code stringlengths 1 2.08M | language stringclasses 1 value |
|---|---|
/**@constructor*/
function ChainNode(object, link) {
this.value = object;
this.link = link; // describes this node's relationship to the previous node
}
/**@constructor*/
function Chain(valueLinks) {
this.nodes = [];
this.cursor = -1;
if (valueLinks && valueLinks.length > 0) {
this.push(valueLinks[0], "//");
for (var i = 1, l = valueLinks.length; i < l; i+=2) {
this.push(valueLinks[i+1], valueLinks[i]);
}
}
}
Chain.prototype.push = function(o, link) {
if (this.nodes.length > 0 && link) this.nodes.push(new ChainNode(o, link));
else this.nodes.push(new ChainNode(o));
}
Chain.prototype.unshift = function(o, link) {
if (this.nodes.length > 0 && link) this.nodes[0].link = link;
this.nodes.unshift(new ChainNode(o));
this.cursor++;
}
Chain.prototype.get = function() {
if (this.cursor < 0 || this.cursor > this.nodes.length-1) return null;
return this.nodes[this.cursor];
}
Chain.prototype.first = function() {
this.cursor = 0;
return this.get();
}
Chain.prototype.last = function() {
this.cursor = this.nodes.length-1;
return this.get();
}
Chain.prototype.next = function() {
this.cursor++;
return this.get();
}
Chain.prototype.prev = function() {
this.cursor--;
return this.get();
}
Chain.prototype.toString = function() {
var string = "";
for (var i = 0, l = this.nodes.length; i < l; i++) {
if (this.nodes[i].link) string += " -("+this.nodes[i].link+")-> ";
string += this.nodes[i].value.toString();
}
return string;
}
Chain.prototype.joinLeft = function() {
var result = "";
for (var i = 0, l = this.cursor; i < l; i++) {
if (result && this.nodes[i].link) result += this.nodes[i].link;
result += this.nodes[i].value.toString();
}
return result;
}
/* USAGE:
var path = "one/two/three.four/five-six";
var pathChain = new Chain(path.split(/([\/.-])/));
print(pathChain);
var lineage = new Chain();
lineage.push("Port");
lineage.push("Les", "son");
lineage.push("Dawn", "daughter");
lineage.unshift("Purdie", "son");
print(lineage);
// walk left
for (var node = lineage.last(); node !== null; node = lineage.prev()) {
print("< "+node.value);
}
// walk right
var node = lineage.first()
while (node !== null) {
print(node.value);
node = lineage.next();
if (node && node.link) print("had a "+node.link+" named");
}
*/ | JavaScript |
/**
* @class
<pre>
This is a lightly modified version of Kevin Jones' JavaScript
library Data.Dump. To download the original visit:
<a href="http://openjsan.org/doc/k/ke/kevinj/Data/Dump/">http://openjsan.org/doc/k/ke/kevinj/Data/Dump/</a>
AUTHORS
The Data.Dump JavaScript module is written by Kevin Jones
(kevinj@cpan.org), based on Data::Dump by Gisle Aas (gisle@aas.no),
based on Data::Dumper by Gurusamy Sarathy (gsar@umich.edu).
COPYRIGHT
Copyright 2007 Kevin Jones. Copyright 1998-2000,2003-2004 Gisle Aas.
Copyright 1996-1998 Gurusamy Sarathy.
This program is free software; you can redistribute it and/or modify
it under the terms of the Perl Artistic License
See http://www.perl.com/perl/misc/Artistic.html
</pre>
* @static
*/
Dumper = {
/** @param [...] The objects to dump. */
dump: function () {
if (arguments.length > 1)
return this._dump(arguments);
else if (arguments.length == 1)
return this._dump(arguments[0]);
else
return "()";
},
_dump: function (obj) {
if (typeof obj == 'undefined') return 'undefined';
var out;
if (obj.serialize) { return obj.serialize(); }
var type = this._typeof(obj);
if (obj.circularReference) obj.circularReference++;
switch (type) {
case 'circular':
out = "{ //circularReference\n}";
break;
case 'object':
var pairs = new Array;
for (var prop in obj) {
if (prop != "circularReference" && obj.hasOwnProperty(prop)) { //hide inherited properties
pairs.push(prop + ': ' + this._dump(obj[prop]));
}
}
out = '{' + this._format_list(pairs) + '}';
break;
case 'string':
for (var prop in Dumper.ESC) {
if (Dumper.ESC.hasOwnProperty(prop)) {
obj = obj.replace(prop, Dumper.ESC[prop]);
}
}
// Escape UTF-8 Strings
if (obj.match(/^[\x00-\x7f]*$/)) {
out = '"' + obj.replace(/\"/g, "\\\"").replace(/([\n\r]+)/g, "\\$1") + '"';
}
else {
out = "unescape('"+escape(obj)+"')";
}
break;
case 'array':
var elems = new Array;
for (var i=0; i<obj.length; i++) {
elems.push( this._dump(obj[i]) );
}
out = '[' + this._format_list(elems) + ']';
break;
case 'date':
// firefox returns GMT strings from toUTCString()...
var utc_string = obj.toUTCString().replace(/GMT/,'UTC');
out = 'new Date("' + utc_string + '")';
break;
case 'element':
// DOM element
out = this._dump_dom(obj);
break;
default:
out = obj;
}
out = String(out).replace(/\n/g, '\n ');
out = out.replace(/\n (.*)$/,"\n$1");
return out;
},
_format_list: function (list) {
if (!list.length) return '';
var nl = list.toString().length > 60 ? '\n' : ' ';
return nl + list.join(',' + nl) + nl;
},
_typeof: function (obj) {
if (obj && obj.circularReference && obj.circularReference > 1) return 'circular';
if (Array.prototype.isPrototypeOf(obj)) return 'array';
if (Date.prototype.isPrototypeOf(obj)) return 'date';
if (typeof obj.nodeType != 'undefined') return 'element';
return typeof(obj);
},
_dump_dom: function (obj) {
return '"' + Dumper.nodeTypes[obj.nodeType] + '"';
}
};
Dumper.ESC = {
"\t": "\\t",
"\n": "\\n",
"\f": "\\f"
};
Dumper.nodeTypes = {
1: "ELEMENT_NODE",
2: "ATTRIBUTE_NODE",
3: "TEXT_NODE",
4: "CDATA_SECTION_NODE",
5: "ENTITY_REFERENCE_NODE",
6: "ENTITY_NODE",
7: "PROCESSING_INSTRUCTION_NODE",
8: "COMMENT_NODE",
9: "DOCUMENT_NODE",
10: "DOCUMENT_TYPE_NODE",
11: "DOCUMENT_FRAGMENT_NODE",
12: "NOTATION_NODE"
}; | JavaScript |
/**@constructor*/
function Reflection(obj) {
this.obj = obj;
}
Reflection.prototype.getConstructorName = function() {
if (this.obj.constructor.name) return this.obj.constructor.name;
var src = this.obj.constructor.toSource();
var name = src.substring(name.indexOf("function")+8, src.indexOf('(')).replace(/ /g,'');
return name;
}
Reflection.prototype.getMethod = function(name) {
for (var p in this.obj) {
if (p == name && typeof(this.obj[p]) == "function") return this.obj[p];
}
return null;
}
Reflection.prototype.getParameterNames = function() {
var src = this.obj.toSource();
src = src.substring(
src.indexOf("(", 8)+1, src.indexOf(")")
);
return src.split(/, ?/);
}
| JavaScript |
/**
@name String
@class Additions to the core string object.
*/
/** @author Steven Levithan, released as public domain. */
String.prototype.trim = function() {
var str = this.replace(/^\s+/, '');
for (var i = str.length - 1; i >= 0; i--) {
if (/\S/.test(str.charAt(i))) {
str = str.substring(0, i + 1);
break;
}
}
return str;
}
/*t:
plan(6, "Testing String.prototype.trim.");
var s = " a bc ".trim();
is(s, "a bc", "multiple spaces front and back are trimmed.");
s = "a bc\n\n".trim();
is(s, "a bc", "newlines only in back are trimmed.");
s = "\ta bc".trim();
is(s, "a bc", "tabs only in front are trimmed.");
s = "\n \t".trim();
is(s, "", "an all-space string is trimmed to empty.");
s = "a b\nc".trim();
is(s, "a b\nc", "a string with no spaces in front or back is trimmed to itself.");
s = "".trim();
is(s, "", "an empty string is trimmed to empty.");
*/
String.prototype.balance = function(open, close) {
var i = 0;
while (this.charAt(i) != open) {
if (i == this.length) return [-1, -1];
i++;
}
var j = i+1;
var balance = 1;
while (j < this.length) {
if (this.charAt(j) == open) balance++;
if (this.charAt(j) == close) balance--;
if (balance == 0) break;
j++;
if (j == this.length) return [-1, -1];
}
return [i, j];
}
/*t:
plan(16, "Testing String.prototype.balance.");
var s = "{abc}".balance("{","}");
is(s[0], 0, "opener in first is found.");
is(s[1], 4, "closer in last is found.");
s = "ab{c}de".balance("{","}");
is(s[0], 2, "opener in middle is found.");
is(s[1], 4, "closer in middle is found.");
s = "a{b{c}de}f".balance("{","}");
is(s[0], 1, "nested opener is found.");
is(s[1], 8, "nested closer is found.");
s = "{}".balance("{","}");
is(s[0], 0, "opener with no content is found.");
is(s[1], 1, "closer with no content is found.");
s = "".balance("{","}");
is(s[0], -1, "empty string opener is -1.");
is(s[1], -1, "empty string closer is -1.");
s = "{abc".balance("{","}");
is(s[0], -1, "opener with no closer returns -1.");
is(s[1], -1, "no closer returns -1.");
s = "abc".balance("{","}");
is(s[0], -1, "no opener or closer returns -1 for opener.");
is(s[1], -1, "no opener or closer returns -1 for closer.");
s = "a<bc}de".balance("<","}");
is(s[0], 1, "unmatching opener is found.");
is(s[1], 4, "unmatching closer is found.");
*/ | JavaScript |
/** @constructor */
JSDOC.SymbolSet = function() {
this.init();
}
JSDOC.SymbolSet.prototype.init = function() {
this._index = new Hash();
}
JSDOC.SymbolSet.prototype.keys = function() {
return this._index.keys();
}
JSDOC.SymbolSet.prototype.hasSymbol = function(alias) {
return this._index.hasKey(alias);
}
JSDOC.SymbolSet.prototype.addSymbol = function(symbol) {
if (JSDOC.opt.a && this.hasSymbol(symbol.alias)) {
LOG.warn("Overwriting symbol documentation for: " + symbol.alias + ".");
this.deleteSymbol(symbol.alias);
}
this._index.set(symbol.alias, symbol);
}
JSDOC.SymbolSet.prototype.getSymbol = function(alias) {
if (this.hasSymbol(alias)) return this._index.get(alias);
}
JSDOC.SymbolSet.prototype.getSymbolByName = function(name) {
for (var p = this._index.first(); p; p = this._index.next()) {
var symbol = p.value;
if (symbol.name == name) return symbol;
}
}
JSDOC.SymbolSet.prototype.toArray = function() {
return this._index.values();
}
JSDOC.SymbolSet.prototype.deleteSymbol = function(alias) {
if (!this.hasSymbol(alias)) return;
this._index.drop(alias);
}
JSDOC.SymbolSet.prototype.renameSymbol = function(oldName, newName) {
// todo: should check if oldname or newname already exist
this._index.replace(oldName, newName);
this._index.get(newName).alias = newName;
return newName;
}
JSDOC.SymbolSet.prototype.relate = function() {
this.resolveBorrows();
this.resolveMemberOf();
this.resolveAugments();
}
JSDOC.SymbolSet.prototype.resolveBorrows = function() {
for (var p = this._index.first(); p; p = this._index.next()) {
var symbol = p.value;
if (symbol.is("FILE") || symbol.is("GLOBAL")) continue;
var borrows = symbol.inherits;
for (var i = 0; i < borrows.length; i++) {
if (/#$/.test(borrows[i].alias)) {
LOG.warn("Attempted to borrow entire instance of "+borrows[i].alias+" but that feature is not yet implemented.");
return;
}
var borrowed = this.getSymbol(borrows[i].alias);
if (!borrowed) {
LOG.warn("Can't borrow undocumented "+borrows[i].alias+".");
continue;
}
if (borrows[i].as == borrowed.alias) {
var assumedName = borrowed.name.split(/([#.-])/).pop();
borrows[i].as = symbol.name+RegExp.$1+assumedName;
LOG.inform("Assuming borrowed as name is "+borrows[i].as+" but that feature is experimental.");
}
var borrowAsName = borrows[i].as;
var borrowAsAlias = borrowAsName;
if (!borrowAsName) {
LOG.warn("Malformed @borrow, 'as' is required.");
continue;
}
if (borrowAsName.length > symbol.alias.length && borrowAsName.indexOf(symbol.alias) == 0) {
borrowAsName = borrowAsName.replace(borrowed.alias, "")
}
else {
var joiner = "";
if (borrowAsName.charAt(0) != "#") joiner = ".";
borrowAsAlias = borrowed.alias + joiner + borrowAsName;
}
borrowAsName = borrowAsName.replace(/^[#.]/, "");
if (this.hasSymbol(borrowAsAlias)) continue;
var clone = borrowed.clone();
clone.name = borrowAsName;
clone.alias = borrowAsAlias;
this.addSymbol(clone);
}
}
}
JSDOC.SymbolSet.prototype.resolveMemberOf = function() {
for (var p = this._index.first(); p; p = this._index.next()) {
var symbol = p.value;
if (symbol.is("FILE") || symbol.is("GLOBAL")) continue;
// the memberOf value was provided in the @memberOf tag
else if (symbol.memberOf) {
// like foo.bar is a memberOf foo
if (symbol.alias.indexOf(symbol.memberOf) == 0) {
var memberMatch = new RegExp("^("+symbol.memberOf+")[.#-]?(.+)$");
var aliasParts = symbol.alias.match(memberMatch);
if (aliasParts) {
symbol.memberOf = aliasParts[1];
symbol.name = aliasParts[2];
}
var nameParts = symbol.name.match(memberMatch);
if (nameParts) {
symbol.name = nameParts[2];
}
}
// like bar is a memberOf foo
else {
var joiner = symbol.memberOf.charAt(symbol.memberOf.length-1);
if (!/[.#-]/.test(joiner)) symbol.memberOf += ".";
this.renameSymbol(symbol.alias, symbol.memberOf + symbol.name);
}
}
// the memberOf must be calculated
else {
var parts = symbol.alias.match(/^(.*[.#-])([^.#-]+)$/);
if (parts) {
symbol.memberOf = parts[1];
symbol.name = parts[2];
}
}
// set isStatic, isInner
if (symbol.memberOf) {
switch (symbol.memberOf.charAt(symbol.memberOf.length-1)) {
case '#' :
symbol.isStatic = false;
symbol.isInner = false;
break;
case '.' :
symbol.isStatic = true;
symbol.isInner = false;
break;
case '-' :
symbol.isStatic = false;
symbol.isInner = true;
break;
default: // memberOf ends in none of the above
symbol.isStatic = true;
break;
}
}
// unowned methods and fields belong to the global object
if (!symbol.is("CONSTRUCTOR") && !symbol.isNamespace && symbol.memberOf == "") {
symbol.memberOf = "_global_";
}
// clean up
if (symbol.memberOf.match(/[.#-]$/)) {
symbol.memberOf = symbol.memberOf.substr(0, symbol.memberOf.length-1);
}
// add to parent's methods or properties list
if (symbol.memberOf) {
var container = this.getSymbol(symbol.memberOf);
if (!container) {
if (JSDOC.Lang.isBuiltin(symbol.memberOf)) container = JSDOC.Parser.addBuiltin(symbol.memberOf);
else {
LOG.warn("Trying to document "+symbol.name +" as a member of undocumented symbol "+symbol.memberOf+".");
}
}
if (container) container.addMember(symbol);
}
}
}
JSDOC.SymbolSet.prototype.resolveAugments = function() {
for (var p = this._index.first(); p; p = this._index.next()) {
var symbol = p.value;
if (symbol.alias == "_global_" || symbol.is("FILE")) continue;
JSDOC.SymbolSet.prototype.walk.apply(this, [symbol]);
}
}
JSDOC.SymbolSet.prototype.walk = function(symbol) {
var augments = symbol.augments;
for(var i = 0; i < augments.length; i++) {
var contributer = this.getSymbol(augments[i]);
if (!contributer && JSDOC.Lang.isBuiltin(''+augments[i])) {
contributer = new JSDOC.Symbol("_global_."+augments[i], [], augments[i], new JSDOC.DocComment("Built in."));
contributer.isNamespace = true;
contributer.srcFile = "";
contributer.isPrivate = false;
JSDOC.Parser.addSymbol(contributer);
}
if (contributer) {
if (contributer.augments.length) {
JSDOC.SymbolSet.prototype.walk.apply(this, [contributer]);
}
symbol.inheritsFrom.push(contributer.alias);
//if (!isUnique(symbol.inheritsFrom)) {
// LOG.warn("Can't resolve augments: Circular reference: "+symbol.alias+" inherits from "+contributer.alias+" more than once.");
//}
//else {
var cmethods = contributer.methods;
var cproperties = contributer.properties;
for (var ci = 0, cl = cmethods.length; ci < cl; ci++) {
if (!cmethods[ci].isStatic) symbol.inherit(cmethods[ci]);
}
for (var ci = 0, cl = cproperties.length; ci < cl; ci++) {
if (!cproperties[ci].isStatic) symbol.inherit(cproperties[ci]);
}
//}
}
else LOG.warn("Can't augment contributer: "+augments[i]+", not found.");
}
}
| JavaScript |
/**
* @namespace
* @deprecated Use {@link FilePath} instead.
*/
JSDOC.Util = {
}
/**
* @deprecated Use {@link FilePath.fileName} instead.
*/
JSDOC.Util.fileName = function(path) {
LOG.warn("JSDOC.Util.fileName is deprecated. Use FilePath.fileName instead.");
var nameStart = Math.max(path.lastIndexOf("/")+1, path.lastIndexOf("\\")+1, 0);
return path.substring(nameStart);
}
/**
* @deprecated Use {@link FilePath.fileExtension} instead.
*/
JSDOC.Util.fileExtension = function(filename) {
LOG.warn("JSDOC.Util.fileExtension is deprecated. Use FilePath.fileExtension instead.");
return filename.split(".").pop().toLowerCase();
};
/**
* @deprecated Use {@link FilePath.dir} instead.
*/
JSDOC.Util.dir = function(path) {
LOG.warn("JSDOC.Util.dir is deprecated. Use FilePath.dir instead.");
var nameStart = Math.max(path.lastIndexOf("/")+1, path.lastIndexOf("\\")+1, 0);
return path.substring(0, nameStart-1);
}
| JavaScript |
/**
@constructor
*/
JSDOC.JsPlate = function(templateFile) {
if (templateFile) this.template = IO.readFile(templateFile);
this.templateFile = templateFile;
this.code = "";
this.parse();
}
JSDOC.JsPlate.prototype.parse = function() {
this.template = this.template.replace(/\{#[\s\S]+?#\}/gi, "");
this.code = "var output=\u001e"+this.template;
this.code = this.code.replace(
/<for +each="(.+?)" +in="(.+?)" *>/gi,
function (match, eachName, inName) {
return "\u001e;\rvar $"+eachName+"_keys = keys("+inName+");\rfor(var $"+eachName+"_i = 0; $"+eachName+"_i < $"+eachName+"_keys.length; $"+eachName+"_i++) {\rvar $"+eachName+"_last = ($"+eachName+"_i == $"+eachName+"_keys.length-1);\rvar $"+eachName+"_key = $"+eachName+"_keys[$"+eachName+"_i];\rvar "+eachName+" = "+inName+"[$"+eachName+"_key];\routput+=\u001e";
}
);
this.code = this.code.replace(/<if test="(.+?)">/g, "\u001e;\rif ($1) { output+=\u001e");
this.code = this.code.replace(/<elseif test="(.+?)"\s*\/>/g, "\u001e;}\relse if ($1) { output+=\u001e");
this.code = this.code.replace(/<else\s*\/>/g, "\u001e;}\relse { output+=\u001e");
this.code = this.code.replace(/<\/(if|for)>/g, "\u001e;\r};\routput+=\u001e");
this.code = this.code.replace(
/\{\+\s*([\s\S]+?)\s*\+\}/gi,
function (match, code) {
code = code.replace(/"/g, "\u001e"); // prevent qoute-escaping of inline code
code = code.replace(/(\r?\n)/g, " ");
return "\u001e+ ("+code+") +\u001e";
}
);
this.code = this.code.replace(
/\{!\s*([\s\S]+?)\s*!\}/gi,
function (match, code) {
code = code.replace(/"/g, "\u001e"); // prevent qoute-escaping of inline code
code = code.replace(/(\n)/g, " ");
return "\u001e; "+code+";\routput+=\u001e";
}
);
this.code = this.code+"\u001e;";
this.code = this.code.replace(/(\r?\n)/g, "\\n");
this.code = this.code.replace(/"/g, "\\\"");
this.code = this.code.replace(/\u001e/g, "\"");
}
JSDOC.JsPlate.prototype.toCode = function() {
return this.code;
}
JSDOC.JsPlate.keys = function(obj) {
var keys = [];
if (obj.constructor.toString().indexOf("Array") > -1) {
for (var i = 0; i < obj.length; i++) {
keys.push(i);
}
}
else {
for (var i in obj) {
keys.push(i);
}
}
return keys;
};
JSDOC.JsPlate.values = function(obj) {
var values = [];
if (obj.constructor.toString().indexOf("Array") > -1) {
for (var i = 0; i < obj.length; i++) {
values.push(obj[i]);
}
}
else {
for (var i in obj) {
values.push(obj[i]);
}
}
return values;
};
JSDOC.JsPlate.prototype.process = function(data, compact) {
var keys = JSDOC.JsPlate.keys;
var values = JSDOC.JsPlate.values;
try {
eval(this.code);
}
catch (e) {
print(">> There was an error evaluating the compiled code from template: "+this.templateFile);
print(" The error was on line "+e.lineNumber+" "+e.name+": "+e.message);
var lines = this.code.split("\r");
if (e.lineNumber-2 >= 0) print("line "+(e.lineNumber-1)+": "+lines[e.lineNumber-2]);
print("line "+e.lineNumber+": "+lines[e.lineNumber-1]);
print("");
}
if (compact) { // patch by mcbain.asm
// Remove lines that contain only space-characters, usually left by lines in the template
// which originally only contained JSPlate tags or code. This makes it easier to write
// non-tricky templates which still put out nice code (not bloated with extra lines).
// Lines purposely left blank (just a line ending) are left alone.
output = output.replace(/\s+?(\r?)\n/g, "$1\n");
}
/*debug*///print(this.code);
return output;
} | JavaScript |
if (typeof JSDOC == "undefined") JSDOC = {};
/**
@constructor
*/
JSDOC.DocTag = function(src) {
this.init();
if (typeof src != "undefined") {
this.parse(src);
}
}
/**
Create and initialize the properties of this.
*/
JSDOC.DocTag.prototype.init = function() {
this.title = "";
this.type = "";
this.name = "";
this.isOptional = false;
this.defaultValue = "";
this.desc = "";
return this;
}
/**
Populate the properties of this from the given tag src.
@param {string} src
*/
JSDOC.DocTag.prototype.parse = function(src) {
if (typeof src != "string") throw "src must be a string not "+(typeof src);
try {
src = this.nibbleTitle(src);
if (JSDOC.PluginManager) {
JSDOC.PluginManager.run("onDocTagSynonym", this);
}
src = this.nibbleType(src);
// only some tags are allowed to have names.
if (this.title == "param" || this.title == "property" || this.title == "config") { // @config is deprecated
src = this.nibbleName(src);
}
}
catch(e) {
if (LOG) LOG.warn(e);
else throw e;
}
this.desc = src; // whatever is left
// example tags need to have whitespace preserved
if (this.title != "example") this.desc = this.desc.trim();
if (JSDOC.PluginManager) {
JSDOC.PluginManager.run("onDocTag", this);
}
}
/**
Automatically called when this is stringified.
*/
JSDOC.DocTag.prototype.toString = function() {
return this.desc;
}
/*t:
plan(1, "testing JSDOC.DocTag#toString");
var tag = new JSDOC.DocTag("param {object} date A valid date.");
is(""+tag, "A valid date.", "stringifying a tag returns the desc.");
*/
/**
Find and shift off the title of a tag.
@param {string} src
@return src
*/
JSDOC.DocTag.prototype.nibbleTitle = function(src) {
if (typeof src != "string") throw "src must be a string not "+(typeof src);
var parts = src.match(/^\s*(\S+)(?:\s([\s\S]*))?$/);
if (parts && parts[1]) this.title = parts[1];
if (parts && parts[2]) src = parts[2];
else src = "";
return src;
}
/*t:
plan(8, "testing JSDOC.DocTag#nibbleTitle");
var tag = new JSDOC.DocTag();
tag.init().nibbleTitle("aTitleGoesHere");
is(tag.title, "aTitleGoesHere", "a title can be found in a single-word string.");
var src = tag.init().nibbleTitle("aTitleGoesHere and the rest");
is(tag.title, "aTitleGoesHere", "a title can be found in a multi-word string.");
is(src, "and the rest", "the rest is returned when the title is nibbled off.");
src = tag.init().nibbleTitle("");
is(tag.title, "", "given an empty string the title is empty.");
is(src, "", "the rest is empty when the tag is empty.");
var src = tag.init().nibbleTitle(" aTitleGoesHere\n a description");
is(tag.title, "aTitleGoesHere", "leading and trailing spaces are not part of the title.");
is(src, " a description", "leading spaces (less one) are part of the description.");
tag.init().nibbleTitle("a.Title::Goes_Here foo");
is(tag.title, "a.Title::Goes_Here", "titles with punctuation are allowed.");
*/
/**
Find and shift off the type of a tag.
@requires frame/String.js
@param {string} src
@return src
*/
JSDOC.DocTag.prototype.nibbleType = function(src) {
if (typeof src != "string") throw "src must be a string not "+(typeof src);
if (src.match(/^\s*\{/)) {
var typeRange = src.balance("{", "}");
if (typeRange[1] == -1) {
throw "Malformed comment tag ignored. Tag type requires an opening { and a closing }: "+src;
}
this.type = src.substring(typeRange[0]+1, typeRange[1]).trim();
this.type = this.type.replace(/\s*,\s*/g, "|"); // multiples can be separated by , or |
src = src.substring(typeRange[1]+1);
}
return src;
}
/*t:
plan(5, "testing JSDOC.DocTag.parser.nibbleType");
requires("../frame/String.js");
var tag = new JSDOC.DocTag();
tag.init().nibbleType("{String[]} aliases");
is(tag.type, "String[]", "type can have non-alpha characters.");
tag.init().nibbleType("{ aTypeGoesHere } etc etc");
is(tag.type, "aTypeGoesHere", "type is trimmed.");
tag.init().nibbleType("{ oneType, twoType ,\n threeType } etc etc");
is(tag.type, "oneType|twoType|threeType", "multiple types can be separated by commas.");
var error;
try { tag.init().nibbleType("{widget foo"); }
catch(e) { error = e; }
is(typeof error, "string", "malformed tag type throws error.");
isnt(error.indexOf("Malformed"), -1, "error message tells tag is malformed.");
*/
/**
Find and shift off the name of a tag.
@requires frame/String.js
@param {string} src
@return src
*/
JSDOC.DocTag.prototype.nibbleName = function(src) {
if (typeof src != "string") throw "src must be a string not "+(typeof src);
src = src.trim();
// is optional?
if (src.charAt(0) == "[") {
var nameRange = src.balance("[", "]");
if (nameRange[1] == -1) {
throw "Malformed comment tag ignored. Tag optional name requires an opening [ and a closing ]: "+src;
}
this.name = src.substring(nameRange[0]+1, nameRange[1]).trim();
this.isOptional = true;
src = src.substring(nameRange[1]+1);
// has default value?
var nameAndValue = this.name.split("=");
if (nameAndValue.length) {
this.name = nameAndValue.shift().trim();
this.defaultValue = nameAndValue.join("=");
}
}
else {
var parts = src.match(/^(\S+)(?:\s([\s\S]*))?$/);
if (parts) {
if (parts[1]) this.name = parts[1];
if (parts[2]) src = parts[2].trim();
else src = "";
}
}
return src;
}
/*t:
requires("../frame/String.js");
plan(9, "testing JSDOC.DocTag.parser.nibbleName");
var tag = new JSDOC.DocTag();
tag.init().nibbleName("[foo] This is a description.");
is(tag.isOptional, true, "isOptional syntax is detected.");
is(tag.name, "foo", "optional param name is found.");
tag.init().nibbleName("[foo] This is a description.");
is(tag.isOptional, true, "isOptional syntax is detected when no type.");
is(tag.name, "foo", "optional param name is found when no type.");
tag.init().nibbleName("[foo=7] This is a description.");
is(tag.name, "foo", "optional param name is found when default value.");
is(tag.defaultValue, 7, "optional param default value is found when default value.");
//tag.init().nibbleName("[foo= a value] This is a description.");
//is(tag.defaultValue, " a value", "optional param default value is found when default value has spaces (issue #112).");
tag.init().nibbleName("[foo=[]] This is a description.");
is(tag.defaultValue, "[]", "optional param default value is found when default value is [] (issue #95).");
tag.init().nibbleName("[foo=a=b] This is a description.");
is(tag.name, "foo", "optional param name is found when default value is a=b.");
is(tag.defaultValue, "a=b", "optional param default value is found when default value is a=b.")
*/
/*t:
plan(32, "Testing JSDOC.DocTag.parser.");
requires("../frame/String.js");
var tag = new JSDOC.DocTag();
is(typeof tag, "object", "JSDOC.DocTag.parser with an empty string returns an object.");
is(typeof tag.title, "string", "returned object has a string property 'title'.");
is(typeof tag.type, "string", "returned object has a string property 'type'.");
is(typeof tag.name, "string", "returned object has a string property 'name'.");
is(typeof tag.defaultValue, "string", "returned object has a string property 'defaultValue'.");
is(typeof tag.isOptional, "boolean", "returned object has a boolean property 'isOptional'.");
is(typeof tag.desc, "string", "returned object has a string property 'desc'.");
tag = new JSDOC.DocTag("param {widget} foo");
is(tag.title, "param", "param title is found.");
is(tag.name, "foo", "param name is found when desc is missing.");
is(tag.desc, "", "param desc is empty when missing.");
tag = new JSDOC.DocTag("param {object} date A valid date.");
is(tag.name, "date", "param name is found with a type.");
is(tag.type, "object", "param type is found.");
is(tag.desc, "A valid date.", "param desc is found with a type.");
tag = new JSDOC.DocTag("param aName a description goes\n here.");
is(tag.name, "aName", "param name is found without a type.");
is(tag.desc, "a description goes\n here.", "param desc is found without a type.");
tag = new JSDOC.DocTag("param {widget}");
is(tag.name, "", "param name is empty when it is not given.");
tag = new JSDOC.DocTag("param {widget} [foo] This is a description.");
is(tag.name, "foo", "optional param name is found.");
tag = new JSDOC.DocTag("return {aType} This is a description.");
is(tag.type, "aType", "when return tag has no name, type is found.");
is(tag.desc, "This is a description.", "when return tag has no name, desc is found.");
tag = new JSDOC.DocTag("author Joe Coder <jcoder@example.com>");
is(tag.title, "author", "author tag has a title.");
is(tag.type, "", "the author tag has no type.");
is(tag.name, "", "the author tag has no name.");
is(tag.desc, "Joe Coder <jcoder@example.com>", "author tag has desc.");
tag = new JSDOC.DocTag("private \t\n ");
is(tag.title, "private", "private tag has a title.");
is(tag.type, "", "the private tag has no type.");
is(tag.name, "", "the private tag has no name.");
is(tag.desc, "", "private tag has no desc.");
tag = new JSDOC.DocTag("example\n example(code);\n more();");
is(tag.desc, " example(code);\n more();", "leading whitespace (less one) in examples code is preserved.");
tag = new JSDOC.DocTag("param theName \n");
is(tag.name, "theName", "name only is found.");
tag = new JSDOC.DocTag("type theDesc \n");
is(tag.desc, "theDesc", "desc only is found.");
tag = new JSDOC.DocTag("type {theType} \n");
is(tag.type, "theType", "type only is found.");
tag = new JSDOC.DocTag("");
is(tag.title, "", "title is empty when tag is empty.");
*/ | JavaScript |
if (typeof JSDOC == "undefined") JSDOC = {};
/**
@constructor
*/
JSDOC.Token = function(data, type, name) {
this.data = data;
this.type = type;
this.name = name;
}
JSDOC.Token.prototype.toString = function() {
return "<"+this.type+" name=\""+this.name+"\">"+this.data+"</"+this.type+">";
}
JSDOC.Token.prototype.is = function(what) {
return this.name === what || this.type === what;
} | JavaScript |
if (typeof JSDOC == "undefined") JSDOC = {};
/**
@class Search a {@link JSDOC.TextStream} for language tokens.
*/
JSDOC.TokenReader = function() {
this.keepDocs = true;
this.keepWhite = false;
this.keepComments = false;
}
/**
@type {JSDOC.Token[]}
*/
JSDOC.TokenReader.prototype.tokenize = function(/**JSDOC.TextStream*/stream) {
var tokens = [];
/**@ignore*/ tokens.last = function() { return tokens[tokens.length-1]; }
/**@ignore*/ tokens.lastSym = function() {
for (var i = tokens.length-1; i >= 0; i--) {
if (!(tokens[i].is("WHIT") || tokens[i].is("COMM"))) return tokens[i];
}
}
while (!stream.look().eof) {
if (this.read_mlcomment(stream, tokens)) continue;
if (this.read_slcomment(stream, tokens)) continue;
if (this.read_dbquote(stream, tokens)) continue;
if (this.read_snquote(stream, tokens)) continue;
if (this.read_regx(stream, tokens)) continue;
if (this.read_numb(stream, tokens)) continue;
if (this.read_punc(stream, tokens)) continue;
if (this.read_newline(stream, tokens)) continue;
if (this.read_space(stream, tokens)) continue;
if (this.read_word(stream, tokens)) continue;
// if execution reaches here then an error has happened
tokens.push(new JSDOC.Token(stream.next(), "TOKN", "UNKNOWN_TOKEN"));
}
return tokens;
}
/**
@returns {Boolean} Was the token found?
*/
JSDOC.TokenReader.prototype.read_word = function(/**JSDOC.TokenStream*/stream, tokens) {
var found = "";
while (!stream.look().eof && JSDOC.Lang.isWordChar(stream.look())) {
found += stream.next();
}
if (found === "") {
return false;
}
else {
var name;
if ((name = JSDOC.Lang.keyword(found))) tokens.push(new JSDOC.Token(found, "KEYW", name));
else tokens.push(new JSDOC.Token(found, "NAME", "NAME"));
return true;
}
}
/**
@returns {Boolean} Was the token found?
*/
JSDOC.TokenReader.prototype.read_punc = function(/**JSDOC.TokenStream*/stream, tokens) {
var found = "";
var name;
while (!stream.look().eof && JSDOC.Lang.punc(found+stream.look())) {
found += stream.next();
}
if (found === "") {
return false;
}
else {
tokens.push(new JSDOC.Token(found, "PUNC", JSDOC.Lang.punc(found)));
return true;
}
}
/**
@returns {Boolean} Was the token found?
*/
JSDOC.TokenReader.prototype.read_space = function(/**JSDOC.TokenStream*/stream, tokens) {
var found = "";
while (!stream.look().eof && JSDOC.Lang.isSpace(stream.look())) {
found += stream.next();
}
if (found === "") {
return false;
}
else {
if (this.collapseWhite) found = " ";
if (this.keepWhite) tokens.push(new JSDOC.Token(found, "WHIT", "SPACE"));
return true;
}
}
/**
@returns {Boolean} Was the token found?
*/
JSDOC.TokenReader.prototype.read_newline = function(/**JSDOC.TokenStream*/stream, tokens) {
var found = "";
while (!stream.look().eof && JSDOC.Lang.isNewline(stream.look())) {
found += stream.next();
}
if (found === "") {
return false;
}
else {
if (this.collapseWhite) found = "\n";
if (this.keepWhite) tokens.push(new JSDOC.Token(found, "WHIT", "NEWLINE"));
return true;
}
}
/**
@returns {Boolean} Was the token found?
*/
JSDOC.TokenReader.prototype.read_mlcomment = function(/**JSDOC.TokenStream*/stream, tokens) {
if (stream.look() == "/" && stream.look(1) == "*") {
var found = stream.next(2);
while (!stream.look().eof && !(stream.look(-1) == "/" && stream.look(-2) == "*")) {
found += stream.next();
}
// to start doclet we allow /** or /*** but not /**/ or /****
if (/^\/\*\*([^\/]|\*[^*])/.test(found) && this.keepDocs) tokens.push(new JSDOC.Token(found, "COMM", "JSDOC"));
else if (this.keepComments) tokens.push(new JSDOC.Token(found, "COMM", "MULTI_LINE_COMM"));
return true;
}
return false;
}
/**
@returns {Boolean} Was the token found?
*/
JSDOC.TokenReader.prototype.read_slcomment = function(/**JSDOC.TokenStream*/stream, tokens) {
var found;
if (
(stream.look() == "/" && stream.look(1) == "/" && (found=stream.next(2)))
||
(stream.look() == "<" && stream.look(1) == "!" && stream.look(2) == "-" && stream.look(3) == "-" && (found=stream.next(4)))
) {
while (!stream.look().eof && !JSDOC.Lang.isNewline(stream.look())) {
found += stream.next();
}
if (this.keepComments) {
tokens.push(new JSDOC.Token(found, "COMM", "SINGLE_LINE_COMM"));
}
return true;
}
return false;
}
/**
@returns {Boolean} Was the token found?
*/
JSDOC.TokenReader.prototype.read_dbquote = function(/**JSDOC.TokenStream*/stream, tokens) {
if (stream.look() == "\"") {
// find terminator
var string = stream.next();
while (!stream.look().eof) {
if (stream.look() == "\\") {
if (JSDOC.Lang.isNewline(stream.look(1))) {
do {
stream.next();
} while (!stream.look().eof && JSDOC.Lang.isNewline(stream.look()));
string += "\\\n";
}
else {
string += stream.next(2);
}
}
else if (stream.look() == "\"") {
string += stream.next();
tokens.push(new JSDOC.Token(string, "STRN", "DOUBLE_QUOTE"));
return true;
}
else {
string += stream.next();
}
}
}
return false; // error! unterminated string
}
/**
@returns {Boolean} Was the token found?
*/
JSDOC.TokenReader.prototype.read_snquote = function(/**JSDOC.TokenStream*/stream, tokens) {
if (stream.look() == "'") {
// find terminator
var string = stream.next();
while (!stream.look().eof) {
if (stream.look() == "\\") { // escape sequence
string += stream.next(2);
}
else if (stream.look() == "'") {
string += stream.next();
tokens.push(new JSDOC.Token(string, "STRN", "SINGLE_QUOTE"));
return true;
}
else {
string += stream.next();
}
}
}
return false; // error! unterminated string
}
/**
@returns {Boolean} Was the token found?
*/
JSDOC.TokenReader.prototype.read_numb = function(/**JSDOC.TokenStream*/stream, tokens) {
if (stream.look() === "0" && stream.look(1) == "x") {
return this.read_hex(stream, tokens);
}
var found = "";
while (!stream.look().eof && JSDOC.Lang.isNumber(found+stream.look())){
found += stream.next();
}
if (found === "") {
return false;
}
else {
if (/^0[0-7]/.test(found)) tokens.push(new JSDOC.Token(found, "NUMB", "OCTAL"));
else tokens.push(new JSDOC.Token(found, "NUMB", "DECIMAL"));
return true;
}
}
/*t:
requires("../lib/JSDOC/TextStream.js");
requires("../lib/JSDOC/Token.js");
requires("../lib/JSDOC/Lang.js");
plan(3, "testing JSDOC.TokenReader.prototype.read_numb");
//// setup
var src = "function foo(num){while (num+8.0 >= 0x20 && num < 0777){}}";
var tr = new JSDOC.TokenReader();
var tokens = tr.tokenize(new JSDOC.TextStream(src));
var hexToken, octToken, decToken;
for (var i = 0; i < tokens.length; i++) {
if (tokens[i].name == "HEX_DEC") hexToken = tokens[i];
if (tokens[i].name == "OCTAL") octToken = tokens[i];
if (tokens[i].name == "DECIMAL") decToken = tokens[i];
}
////
is(decToken.data, "8.0", "decimal number is found in source.");
is(hexToken.data, "0x20", "hexdec number is found in source (issue #99).");
is(octToken.data, "0777", "octal number is found in source.");
*/
/**
@returns {Boolean} Was the token found?
*/
JSDOC.TokenReader.prototype.read_hex = function(/**JSDOC.TokenStream*/stream, tokens) {
var found = stream.next(2);
while (!stream.look().eof) {
if (JSDOC.Lang.isHexDec(found) && !JSDOC.Lang.isHexDec(found+stream.look())) { // done
tokens.push(new JSDOC.Token(found, "NUMB", "HEX_DEC"));
return true;
}
else {
found += stream.next();
}
}
return false;
}
/**
@returns {Boolean} Was the token found?
*/
JSDOC.TokenReader.prototype.read_regx = function(/**JSDOC.TokenStream*/stream, tokens) {
var last;
if (
stream.look() == "/"
&&
(
(
!(last = tokens.lastSym()) // there is no last, the regex is the first symbol
||
(
!last.is("NUMB")
&& !last.is("NAME")
&& !last.is("RIGHT_PAREN")
&& !last.is("RIGHT_BRACKET")
)
)
)
) {
var regex = stream.next();
while (!stream.look().eof) {
if (stream.look() == "\\") { // escape sequence
regex += stream.next(2);
}
else if (stream.look() == "/") {
regex += stream.next();
while (/[gmi]/.test(stream.look())) {
regex += stream.next();
}
tokens.push(new JSDOC.Token(regex, "REGX", "REGX"));
return true;
}
else {
regex += stream.next();
}
}
// error: unterminated regex
}
return false;
}
| JavaScript |
/**
@namespace Holds functionality related to running plugins.
*/
JSDOC.PluginManager = {
}
/**
@param name A unique name that identifies that plugin.
@param handlers A collection of named functions. The names correspond to hooks in the core code.
*/
JSDOC.PluginManager.registerPlugin = function(/**String*/name, /**Object*/handlers) {
if (!defined(JSDOC.PluginManager.plugins))
/** The collection of all plugins. Requires a unique name for each.
*/
JSDOC.PluginManager.plugins = {};
JSDOC.PluginManager.plugins[name] = handlers;
}
/**
@param hook The name of the hook that is being caught.
@param target Any object. This will be passed as the only argument to the handler whose
name matches the hook name. Handlers cannot return a value, so must modify the target
object to have an effect.
*/
JSDOC.PluginManager.run = function(/**String*/hook, /**Mixed*/target) {
for (var name in JSDOC.PluginManager.plugins) {
if (defined(JSDOC.PluginManager.plugins[name][hook])) {
JSDOC.PluginManager.plugins[name][hook](target);
}
}
}
| JavaScript |
if (typeof JSDOC == "undefined") JSDOC = {};
/** @constructor */
JSDOC.Walker = function(/**JSDOC.TokenStream*/ts) {
this.init();
if (typeof ts != "undefined") {
this.walk(ts);
}
}
JSDOC.Walker.prototype.init = function() {
this.ts = null;
var globalSymbol = new JSDOC.Symbol("_global_", [], "GLOBAL", new JSDOC.DocComment(""));
globalSymbol.isNamespace = true;
globalSymbol.srcFile = "";
globalSymbol.isPrivate = false;
JSDOC.Parser.addSymbol(globalSymbol);
this.lastDoc = null;
this.token = null;
/**
The chain of symbols under which we are currently nested.
@type Array
*/
this.namescope = [globalSymbol];
this.namescope.last = function(n){ if (!n) n = 0; return this[this.length-(1+n)] || "" };
}
JSDOC.Walker.prototype.walk = function(/**JSDOC.TokenStream*/ts) {
this.ts = ts;
while (this.token = this.ts.look()) {
if (this.token.popNamescope) {
var symbol = this.namescope.pop();
if (symbol.is("FUNCTION")) {
if (this.ts.look(1).is("LEFT_PAREN") && symbol.comment.getTag("function").length == 0) {
symbol.isa = "OBJECT";
}
}
}
this.step();
if (!this.ts.next()) break;
}
}
JSDOC.Walker.prototype.step = function() {
if (this.token.is("JSDOC")) { // it's a doc comment
var doc = new JSDOC.DocComment(this.token.data);
if (doc.getTag("exports").length > 0) {
var exports = doc.getTag("exports")[0];
exports.desc.match(/(\S+) as (\S+)/i);
var n1 = RegExp.$1;
var n2 = RegExp.$2;
if (!n1 && n2) throw "@exports tag requires a value like: 'name as ns.name'";
JSDOC.Parser.rename = (JSDOC.Parser.rename || {});
JSDOC.Parser.rename[n1] = n2
}
if (doc.getTag("lends").length > 0) {
var lends = doc.getTag("lends")[0];
var name = lends.desc
if (!name) throw "@lends tag requires a value.";
var symbol = new JSDOC.Symbol(name, [], "OBJECT", doc);
this.namescope.push(symbol);
var matching = this.ts.getMatchingToken("LEFT_CURLY");
if (matching) matching.popNamescope = name;
else LOG.warn("Mismatched } character. Can't parse code in file " + symbol.srcFile + ".");
this.lastDoc = null;
return true;
}
else if (doc.getTag("name").length > 0 && doc.getTag("overview").length == 0) { // it's a virtual symbol
var virtualName = doc.getTag("name")[0].desc;
if (!virtualName) throw "@name tag requires a value.";
if (doc.getTag("memberOf").length > 0) {
virtualName = (doc.getTag("memberOf")[0] + "." + virtualName)
.replace(/([#.])\./, "$1");
doc.deleteTag("memberOf");
}
var symbol = new JSDOC.Symbol(virtualName, [], "VIRTUAL", doc);
JSDOC.Parser.addSymbol(symbol);
this.lastDoc = null;
return true;
}
else if (doc.meta) { // it's a meta doclet
if (doc.meta == "@+") JSDOC.DocComment.shared = doc.src;
else if (doc.meta == "@-") JSDOC.DocComment.shared = "";
else if (doc.meta == "nocode+") JSDOC.Parser.conf.ignoreCode = true;
else if (doc.meta == "nocode-") JSDOC.Parser.conf.ignoreCode = JSDOC.opt.n;
else throw "Unrecognized meta comment: "+doc.meta;
this.lastDoc = null;
return true;
}
else if (doc.getTag("overview").length > 0) { // it's a file overview
symbol = new JSDOC.Symbol("", [], "FILE", doc);
JSDOC.Parser.addSymbol(symbol);
this.lastDoc = null;
return true;
}
else {
this.lastDoc = doc;
return false;
}
}
else if (!JSDOC.Parser.conf.ignoreCode) { // it's code
if (this.token.is("NAME")) { // it's the name of something
var symbol;
var name = this.token.data;
var doc = null; if (this.lastDoc) doc = this.lastDoc;
var params = [];
// it's inside an anonymous object
if (this.ts.look(1).is("COLON") && this.ts.look(-1).is("LEFT_CURLY") && !(this.ts.look(-2).is("JSDOC") || this.namescope.last().comment.getTag("lends").length || this.ts.look(-2).is("ASSIGN") || this.ts.look(-2).is("COLON"))) {
name = "$anonymous";
name = this.namescope.last().alias+"-"+name
params = [];
symbol = new JSDOC.Symbol(name, params, "OBJECT", doc);
JSDOC.Parser.addSymbol(symbol);
this.namescope.push(symbol);
var matching = this.ts.getMatchingToken(null, "RIGHT_CURLY");
if (matching) matching.popNamescope = name;
else LOG.warn("Mismatched } character. Can't parse code in file " + symbol.srcFile + ".");
}
// function foo() {}
else if (this.ts.look(-1).is("FUNCTION") && this.ts.look(1).is("LEFT_PAREN")) {
var isInner;
if (this.lastDoc) doc = this.lastDoc;
if (doc && doc.getTag("memberOf").length > 0) {
name = (doc.getTag("memberOf")[0]+"."+name).replace("#.", "#");
doc.deleteTag("memberOf");
}
else {
name = this.namescope.last().alias+"-"+name;
if (!this.namescope.last().is("GLOBAL")) isInner = true;
}
if (!this.namescope.last().is("GLOBAL")) isInner = true;
params = JSDOC.Walker.onParamList(this.ts.balance("LEFT_PAREN"));
symbol = new JSDOC.Symbol(name, params, "FUNCTION", doc);
if (isInner) symbol.isInner = true;
if (this.ts.look(1).is("JSDOC")) {
var inlineReturn = ""+this.ts.look(1).data;
inlineReturn = inlineReturn.replace(/(^\/\*\* *| *\*\/$)/g, "");
symbol.type = inlineReturn;
}
JSDOC.Parser.addSymbol(symbol);
this.namescope.push(symbol);
var matching = this.ts.getMatchingToken("LEFT_CURLY");
if (matching) matching.popNamescope = name;
else LOG.warn("Mismatched } character. Can't parse code in file " + symbol.srcFile + ".");
}
// foo = function() {}
else if (this.ts.look(1).is("ASSIGN") && this.ts.look(2).is("FUNCTION")) {
var constructs;
var isConstructor = false;
if (doc && (constructs = doc.getTag("constructs")) && constructs.length) {
if (constructs[0].desc) {
name = constructs[0].desc;
isConstructor = true;
}
}
var isInner;
if (this.ts.look(-1).is("VAR") || this.isInner) {
if (doc && doc.getTag("memberOf").length > 0) {
name = (doc.getTag("memberOf")[0]+"."+name).replace("#.", "#");
doc.deleteTag("memberOf");
}
else {
name = this.namescope.last().alias+"-"+name;
if (!this.namescope.last().is("GLOBAL")) isInner = true;
}
if (!this.namescope.last().is("GLOBAL")) isInner = true;
}
else if (name.indexOf("this.") == 0) {
name = this.resolveThis(name);
}
if (this.lastDoc) doc = this.lastDoc;
params = JSDOC.Walker.onParamList(this.ts.balance("LEFT_PAREN"));
symbol = new JSDOC.Symbol(name, params, "FUNCTION", doc);
if (isInner) symbol.isInner = true;
if (isConstructor) symbol.isa = "CONSTRUCTOR";
if (this.ts.look(1).is("JSDOC")) {
var inlineReturn = ""+this.ts.look(1).data;
inlineReturn = inlineReturn.replace(/(^\/\*\* *| *\*\/$)/g, "");
symbol.type = inlineReturn;
}
JSDOC.Parser.addSymbol(symbol);
this.namescope.push(symbol);
var matching = this.ts.getMatchingToken("LEFT_CURLY");
if (matching) matching.popNamescope = name;
else LOG.warn("Mismatched } character. Can't parse code in file " + symbol.srcFile + ".");
}
// foo = new function() {} or foo = (function() {}
else if (this.ts.look(1).is("ASSIGN") && (this.ts.look(2).is("NEW") || this.ts.look(2).is("LEFT_PAREN")) && this.ts.look(3).is("FUNCTION")) {
var isInner;
if (this.ts.look(-1).is("VAR") || this.isInner) {
name = this.namescope.last().alias+"-"+name
if (!this.namescope.last().is("GLOBAL")) isInner = true;
}
else if (name.indexOf("this.") == 0) {
name = this.resolveThis(name);
}
this.ts.next(3); // advance past the "new" or "("
if (this.lastDoc) doc = this.lastDoc;
params = JSDOC.Walker.onParamList(this.ts.balance("LEFT_PAREN"));
symbol = new JSDOC.Symbol(name, params, "OBJECT", doc);
if (isInner) symbol.isInner = true;
if (this.ts.look(1).is("JSDOC")) {
var inlineReturn = ""+this.ts.look(1).data;
inlineReturn = inlineReturn.replace(/(^\/\*\* *| *\*\/$)/g, "");
symbol.type = inlineReturn;
}
JSDOC.Parser.addSymbol(symbol);
symbol.scopeType = "INSTANCE";
this.namescope.push(symbol);
var matching = this.ts.getMatchingToken("LEFT_CURLY");
if (matching) matching.popNamescope = name;
else LOG.warn("Mismatched } character. Can't parse code in file " + symbol.srcFile + ".");
}
// foo: function() {}
else if (this.ts.look(1).is("COLON") && this.ts.look(2).is("FUNCTION")) {
name = (this.namescope.last().alias+"."+name).replace("#.", "#");
if (this.lastDoc) doc = this.lastDoc;
params = JSDOC.Walker.onParamList(this.ts.balance("LEFT_PAREN"));
if (doc && doc.getTag("constructs").length) {
name = name.replace(/\.prototype(\.|$)/, "#");
if (name.indexOf("#") > -1) name = name.match(/(^[^#]+)/)[0];
else name = this.namescope.last().alias;
symbol = new JSDOC.Symbol(name, params, "CONSTRUCTOR", doc);
}
else {
symbol = new JSDOC.Symbol(name, params, "FUNCTION", doc);
}
if (this.ts.look(1).is("JSDOC")) {
var inlineReturn = ""+this.ts.look(1).data;
inlineReturn = inlineReturn.replace(/(^\/\*\* *| *\*\/$)/g, "");
symbol.type = inlineReturn;
}
JSDOC.Parser.addSymbol(symbol);
this.namescope.push(symbol);
var matching = this.ts.getMatchingToken("LEFT_CURLY");
if (matching) matching.popNamescope = name;
else LOG.warn("Mismatched } character. Can't parse code in file " + symbol.srcFile + ".");
}
// foo = {}
else if (this.ts.look(1).is("ASSIGN") && this.ts.look(2).is("LEFT_CURLY")) {
var isInner;
if (this.ts.look(-1).is("VAR") || this.isInner) {
name = this.namescope.last().alias+"-"+name
if (!this.namescope.last().is("GLOBAL")) isInner = true;
}
else if (name.indexOf("this.") == 0) {
name = this.resolveThis(name);
}
if (this.lastDoc) doc = this.lastDoc;
symbol = new JSDOC.Symbol(name, params, "OBJECT", doc);
if (isInner) symbol.isInner = true;
if (doc) JSDOC.Parser.addSymbol(symbol);
this.namescope.push(symbol);
var matching = this.ts.getMatchingToken("LEFT_CURLY");
if (matching) matching.popNamescope = name;
else LOG.warn("Mismatched } character. Can't parse code in file " + symbol.srcFile + ".");
}
// var foo;
else if (this.ts.look(1).is("SEMICOLON")) {
var isInner;
if (this.ts.look(-1).is("VAR") || this.isInner) {
name = this.namescope.last().alias+"-"+name
if (!this.namescope.last().is("GLOBAL")) isInner = true;
if (this.lastDoc) doc = this.lastDoc;
symbol = new JSDOC.Symbol(name, params, "OBJECT", doc);
if (isInner) symbol.isInner = true;
if (doc) JSDOC.Parser.addSymbol(symbol);
}
}
// foo = x
else if (this.ts.look(1).is("ASSIGN")) {
var isInner;
if (this.ts.look(-1).is("VAR") || this.isInner) {
name = this.namescope.last().alias+"-"+name
if (!this.namescope.last().is("GLOBAL")) isInner = true;
}
else if (name.indexOf("this.") == 0) {
name = this.resolveThis(name);
}
if (this.lastDoc) doc = this.lastDoc;
symbol = new JSDOC.Symbol(name, params, "OBJECT", doc);
if (isInner) symbol.isInner = true;
if (doc) JSDOC.Parser.addSymbol(symbol);
}
// foo: {}
else if (this.ts.look(1).is("COLON") && this.ts.look(2).is("LEFT_CURLY")) {
name = (this.namescope.last().alias+"."+name).replace("#.", "#");
if (this.lastDoc) doc = this.lastDoc;
symbol = new JSDOC.Symbol(name, params, "OBJECT", doc);
if (doc) JSDOC.Parser.addSymbol(symbol);
this.namescope.push(symbol);
var matching = this.ts.getMatchingToken("LEFT_CURLY");
if (matching) matching.popNamescope = name;
else LOG.warn("Mismatched } character. Can't parse code in file " + symbol.srcFile + ".");
}
// foo: x
else if (this.ts.look(1).is("COLON")) {
name = (this.namescope.last().alias+"."+name).replace("#.", "#");;
if (this.lastDoc) doc = this.lastDoc;
symbol = new JSDOC.Symbol(name, params, "OBJECT", doc);
if (doc) JSDOC.Parser.addSymbol(symbol);
}
// foo(...)
else if (this.ts.look(1).is("LEFT_PAREN")) {
if (typeof JSDOC.PluginManager != "undefined") {
var functionCall = {name: name};
var cursor = this.ts.cursor;
params = JSDOC.Walker.onParamList(this.ts.balance("LEFT_PAREN"));
this.ts.cursor = cursor;
for (var i = 0; i < params.length; i++)
functionCall["arg" + (i + 1)] = params[i].name;
JSDOC.PluginManager.run("onFunctionCall", functionCall);
if (functionCall.doc) {
this.ts.insertAhead(new JSDOC.Token(functionCall.doc, "COMM", "JSDOC"));
}
}
}
this.lastDoc = null;
}
else if (this.token.is("FUNCTION")) { // it's an anonymous function
if (
(!this.ts.look(-1).is("COLON") || !this.ts.look(-1).is("ASSIGN"))
&& !this.ts.look(1).is("NAME")
) {
if (this.lastDoc) doc = this.lastDoc;
name = "$anonymous";
name = this.namescope.last().alias+"-"+name
params = JSDOC.Walker.onParamList(this.ts.balance("LEFT_PAREN"));
symbol = new JSDOC.Symbol(name, params, "FUNCTION", doc);
JSDOC.Parser.addSymbol(symbol);
this.namescope.push(symbol);
var matching = this.ts.getMatchingToken("LEFT_CURLY");
if (matching) matching.popNamescope = name;
else LOG.warn("Mismatched } character. Can't parse code in file " + symbol.srcFile + ".");
}
}
}
return true;
}
/**
Resolves what "this." means when it appears in a name.
@param name The name that starts with "this.".
@returns The name with "this." resolved.
*/
JSDOC.Walker.prototype.resolveThis = function(name) {
name.match(/^this\.(.+)$/)
var nameFragment = RegExp.$1;
if (!nameFragment) return name;
var symbol = this.namescope.last();
var scopeType = symbol.scopeType || symbol.isa;
// if we are in a constructor function, `this` means the instance
if (scopeType == "CONSTRUCTOR") {
name = symbol.alias+"#"+nameFragment;
}
// if we are in an anonymous constructor function, `this` means the instance
else if (scopeType == "INSTANCE") {
name = symbol.alias+"."+nameFragment;
}
// if we are in a function, `this` means the container (possibly the global)
else if (scopeType == "FUNCTION") {
// in a method of a prototype, so `this` means the constructor
if (symbol.alias.match(/(^.*)[#.-][^#.-]+/)) {
var parentName = RegExp.$1;
var parent = JSDOC.Parser.symbols.getSymbol(parentName);
if (!parent) {
if (JSDOC.Lang.isBuiltin(parentName)) parent = JSDOC.Parser.addBuiltin(parentName);
else {
if (symbol.alias.indexOf("$anonymous") < 0) // these will be ignored eventually
LOG.warn("Trying to document "+symbol.alias+" without first documenting "+parentName+".");
}
}
if (parent) name = parentName+(parent.is("CONSTRUCTOR")?"#":".")+nameFragment;
}
else {
parent = this.namescope.last(1);
name = parent.alias+(parent.is("CONSTRUCTOR")?"#":".")+nameFragment;
}
}
// otherwise it means the global
else {
name = nameFragment;
}
return name;
}
JSDOC.Walker.onParamList = function(/**Array*/paramTokens) {
if (!paramTokens) {
LOG.warn("Malformed parameter list. Can't parse code.");
return [];
}
var params = [];
for (var i = 0, l = paramTokens.length; i < l; i++) {
if (paramTokens[i].is("JSDOC")) {
var paramType = paramTokens[i].data.replace(/(^\/\*\* *| *\*\/$)/g, "");
if (paramTokens[i+1] && paramTokens[i+1].is("NAME")) {
i++;
params.push({type: paramType, name: paramTokens[i].data});
}
}
else if (paramTokens[i].is("NAME")) {
params.push({name: paramTokens[i].data});
}
}
return params;
}
| JavaScript |
if (typeof JSDOC == "undefined") JSDOC = {};
/**
@constructor
*/
JSDOC.TokenStream = function(tokens) {
this.tokens = (tokens || []);
this.rewind();
}
/**
@constructor
@private
*/
function VoidToken(/**String*/type) {
this.toString = function() {return "<VOID type=\""+type+"\">"};
this.is = function(){return false;}
}
JSDOC.TokenStream.prototype.rewind = function() {
this.cursor = -1;
}
/**
@type JSDOC.Token
*/
JSDOC.TokenStream.prototype.look = function(/**Number*/n, /**Boolean*/considerWhitespace) {
if (typeof n == "undefined") n = 0;
if (considerWhitespace == true) {
if (this.cursor+n < 0 || this.cursor+n > this.tokens.length) return {};
return this.tokens[this.cursor+n];
}
else {
var count = 0;
var i = this.cursor;
while (true) {
if (i < 0) return new JSDOC.Token("", "VOID", "START_OF_STREAM");
else if (i > this.tokens.length) return new JSDOC.Token("", "VOID", "END_OF_STREAM");
if (i != this.cursor && (this.tokens[i] === undefined || this.tokens[i].is("WHIT"))) {
if (n < 0) i--; else i++;
continue;
}
if (count == Math.abs(n)) {
return this.tokens[i];
}
count++;
(n < 0)? i-- : i++;
}
return new JSDOC.Token("", "VOID", "STREAM_ERROR"); // because null isn't an object and caller always expects an object
}
}
/**
@type JSDOC.Token|JSDOC.Token[]
*/
JSDOC.TokenStream.prototype.next = function(/**Number*/howMany) {
if (typeof howMany == "undefined") howMany = 1;
if (howMany < 1) return null;
var got = [];
for (var i = 1; i <= howMany; i++) {
if (this.cursor+i >= this.tokens.length) {
return null;
}
got.push(this.tokens[this.cursor+i]);
}
this.cursor += howMany;
if (howMany == 1) {
return got[0];
}
else return got;
}
/**
@type JSDOC.Token[]
*/
JSDOC.TokenStream.prototype.balance = function(/**String*/start, /**String*/stop) {
if (!stop) stop = JSDOC.Lang.matching(start);
var depth = 0;
var got = [];
var started = false;
while ((token = this.look())) {
if (token.is(start)) {
depth++;
started = true;
}
if (started) {
got.push(token);
}
if (token.is(stop)) {
depth--;
if (depth == 0) return got;
}
if (!this.next()) break;
}
}
JSDOC.TokenStream.prototype.getMatchingToken = function(/**String*/start, /**String*/stop) {
var depth = 0;
var cursor = this.cursor;
if (!start) {
start = JSDOC.Lang.matching(stop);
depth = 1;
}
if (!stop) stop = JSDOC.Lang.matching(start);
while ((token = this.tokens[cursor])) {
if (token.is(start)) {
depth++;
}
if (token.is(stop) && cursor) {
depth--;
if (depth == 0) return this.tokens[cursor];
}
cursor++;
}
}
JSDOC.TokenStream.prototype.insertAhead = function(/**JSDOC.Token*/token) {
this.tokens.splice(this.cursor+1, 0, token);
} | JavaScript |
/**
@constructor
*/
JSDOC.TextStream = function(text) {
if (typeof(text) == "undefined") text = "";
text = ""+text;
this.text = text;
this.cursor = 0;
}
JSDOC.TextStream.prototype.look = function(n) {
if (typeof n == "undefined") n = 0;
if (this.cursor+n < 0 || this.cursor+n >= this.text.length) {
var result = new String("");
result.eof = true;
return result;
}
return this.text.charAt(this.cursor+n);
}
JSDOC.TextStream.prototype.next = function(n) {
if (typeof n == "undefined") n = 1;
if (n < 1) return null;
var pulled = "";
for (var i = 0; i < n; i++) {
if (this.cursor+i < this.text.length) {
pulled += this.text.charAt(this.cursor+i);
}
else {
var result = new String("");
result.eof = true;
return result;
}
}
this.cursor += n;
return pulled;
} | JavaScript |
if (typeof JSDOC == "undefined") JSDOC = {};
/**
Create a new Symbol.
@class Represents a symbol in the source code.
*/
JSDOC.Symbol = function() {
this.init();
if (arguments.length) this.populate.apply(this, arguments);
}
JSDOC.Symbol.count = 0;
JSDOC.Symbol.prototype.init = function() {
this._name = "";
this._params = [];
this.$args = [];
this.addOn = "";
this.alias = "";
this.augments = [];
this.author = "";
this.classDesc = "";
this.comment = {};
this.defaultValue = undefined;
this.deprecated = "";
this.desc = "";
this.example = [];
this.exceptions = [];
this.fires = [];
this.id = JSDOC.Symbol.count++;
this.inherits = [];
this.inheritsFrom = [];
this.isa = "OBJECT";
this.isConstant = false;
this.isEvent = false;
this.isIgnored = false;
this.isInner = false;
this.isNamespace = false;
this.isPrivate = false;
this.isStatic = false;
this.memberOf = "";
this.methods = [];
this.properties = [];
this.requires = [];
this.returns = [];
this.see = [];
this.since = "";
this.srcFile = {};
this.type = "";
this.version = "";
}
JSDOC.Symbol.prototype.serialize = function() {
var keys = [];
for (var p in this) {
keys.push (p);
}
keys = keys.sort();
var out = "";
for (var i in keys) {
if (typeof this[keys[i]] == "function") continue;
out += keys[i]+" => "+Dumper.dump(this[keys[i]])+",\n";
}
return "\n{\n" + out + "}\n";
}
JSDOC.Symbol.prototype.clone = function() {
var clone = new JSDOC.Symbol();
clone.populate.apply(clone, this.$args); // repopulate using the original arguments
clone.srcFile = this.srcFile; // not the current srcFile, the one when the original was made
return clone;
}
JSDOC.Symbol.prototype.__defineSetter__("name",
function(n) { n = n.replace(/^_global_[.#-]/, ""); n = n.replace(/\.prototype\.?/g, '#'); this._name = n; }
);
JSDOC.Symbol.prototype.__defineGetter__("name",
function() { return this._name; }
);
JSDOC.Symbol.prototype.__defineSetter__("params",
function(v) {
for (var i = 0, l = v.length; i < l; i++) {
if (v[i].constructor != JSDOC.DocTag) { // may be a generic object parsed from signature, like {type:..., name:...}
this._params[i] = new JSDOC.DocTag("param"+((v[i].type)?" {"+v[i].type+"}":"")+" "+v[i].name);
}
else {
this._params[i] = v[i];
}
}
}
);
JSDOC.Symbol.prototype.__defineGetter__("params",
function() { return this._params; }
);
JSDOC.Symbol.prototype.getEvents = function() {
var events = [];
for (var i = 0, l = this.methods.length; i < l; i++) {
if (this.methods[i].isEvent) {
this.methods[i].name = this.methods[i].name.replace("event:", "");
events.push(this.methods[i]);
}
}
return events;
}
JSDOC.Symbol.prototype.getMethods = function() {
var nonEvents = [];
for (var i = 0, l = this.methods.length; i < l; i++) {
if (!this.methods[i].isEvent) {
nonEvents.push(this.methods[i]);
}
}
return nonEvents;
}
JSDOC.Symbol.prototype.populate = function(
/** String */ name,
/** Object[] */ params,
/** String */ isa,
/** JSDOC.DocComment */ comment
) {
this.$args = arguments;
this.name = name;
this.alias = this.name;
this.params = params;
this.isa = (isa == "VIRTUAL")? "OBJECT":isa;
this.comment = comment || new JSDOC.DocComment("");
this.srcFile = JSDOC.Symbol.srcFile;
if (this.is("FILE") && !this.alias) this.alias = this.srcFile;
this.setTags();
if (typeof JSDOC.PluginManager != "undefined") {
JSDOC.PluginManager.run("onSymbol", this);
}
}
JSDOC.Symbol.prototype.setTags = function() {
// @author
var authors = this.comment.getTag("author");
if (authors.length) {
this.author = authors.map(function($){return $.desc;}).join(", ");
}
/*t:
plan(34, "testing JSDOC.Symbol");
requires("../lib/JSDOC/DocComment.js");
requires("../frame/String.js");
requires("../lib/JSDOC/DocTag.js");
var sym = new JSDOC.Symbol("foo", [], "OBJECT", new JSDOC.DocComment("/**@author Joe Smith*"+"/"));
is(sym.author, "Joe Smith", "@author tag, author is found.");
*/
// @desc
var descs = this.comment.getTag("desc");
if (descs.length) {
this.desc = descs.map(function($){return $.desc;}).join("\n"); // multiple descriptions are concatenated into one
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "OBJECT", new JSDOC.DocComment("/**@desc This is a description.*"+"/"));
is(sym.desc, "This is a description.", "@desc tag, description is found.");
*/
// @overview
if (this.is("FILE")) {
if (!this.alias) this.alias = this.srcFile;
var overviews = this.comment.getTag("overview");
if (overviews.length) {
this.desc = [this.desc].concat(overviews.map(function($){return $.desc;})).join("\n");
}
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "FILE", new JSDOC.DocComment("/**@overview This is an overview.*"+"/"));
is(sym.desc, "\nThis is an overview.", "@overview tag, description is found.");
*/
// @since
var sinces = this.comment.getTag("since");
if (sinces.length) {
this.since = sinces.map(function($){return $.desc;}).join(", ");
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "FILE", new JSDOC.DocComment("/**@since 1.01*"+"/"));
is(sym.since, "1.01", "@since tag, description is found.");
*/
// @constant
if (this.comment.getTag("constant").length) {
this.isConstant = true;
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "FILE", new JSDOC.DocComment("/**@constant*"+"/"));
is(sym.isConstant, true, "@constant tag, isConstant set.");
*/
// @version
var versions = this.comment.getTag("version");
if (versions.length) {
this.version = versions.map(function($){return $.desc;}).join(", ");
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "FILE", new JSDOC.DocComment("/**@version 2.0x*"+"/"));
is(sym.version, "2.0x", "@version tag, version is found.");
*/
// @deprecated
var deprecateds = this.comment.getTag("deprecated");
if (deprecateds.length) {
this.deprecated = deprecateds.map(function($){return $.desc;}).join("\n");
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "FILE", new JSDOC.DocComment("/**@deprecated Use other method.*"+"/"));
is(sym.deprecated, "Use other method.", "@deprecated tag, desc is found.");
*/
// @example
var examples = this.comment.getTag("example");
if (examples.length) {
this.example = examples.map(
// trim trailing whitespace
function($) {
$.desc = $.desc.replace(/\s+$/, "");
return $;
}
);
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "FILE", new JSDOC.DocComment("/**@example This\n is an example. \n*"+"/"));
isnt(typeof sym.example[0], "undefined", "@example tag, creates sym.example array.");
is(sym.example[0], "This\n is an example.", "@example tag, desc is found.");
*/
// @see
var sees = this.comment.getTag("see");
if (sees.length) {
var thisSee = this.see;
sees.map(function($){thisSee.push($.desc);});
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "FILE", new JSDOC.DocComment("/**@see The other thing.*"+"/"));
is(sym.see, "The other thing.", "@see tag, desc is found.");
*/
// @class
var classes = this.comment.getTag("class");
if (classes.length) {
this.isa = "CONSTRUCTOR";
this.classDesc = classes[0].desc; // desc can't apply to the constructor as there is none.
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "OBJECT", new JSDOC.DocComment("/**@class This describes the class.*"+"/"));
is(sym.isa, "CONSTRUCTOR", "@class tag, makes symbol a constructor.");
is(sym.classDesc, "This describes the class.", "@class tag, class description is found.");
*/
// @namespace
var namespaces = this.comment.getTag("namespace");
if (namespaces.length) {
this.classDesc = namespaces[0].desc;
this.isNamespace = true;
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "OBJECT", new JSDOC.DocComment("/**@namespace This describes the namespace.*"+"/"));
is(sym.classDesc, "This describes the namespace.", "@namespace tag, class description is found.");
*/
// @param
var params = this.comment.getTag("param");
if (params.length) {
// user-defined params overwrite those with same name defined by the parser
var thisParams = this.params;
if (thisParams.length == 0) { // none exist yet, so just bung all these user-defined params straight in
this.params = params;
}
else { // need to overlay these user-defined params on to existing parser-defined params
for (var i = 0, l = params.length; i < l; i++) {
if (thisParams[i]) {
if (params[i].type) thisParams[i].type = params[i].type;
thisParams[i].name = params[i].name;
thisParams[i].desc = params[i].desc;
thisParams[i].isOptional = params[i].isOptional;
thisParams[i].defaultValue = params[i].defaultValue;
}
else thisParams[i] = params[i];
}
}
}
/*t:
var sym = new JSDOC.Symbol("foo", [{type: "array", name: "pages"}], "FUNCTION", new JSDOC.DocComment("/**Description.*"+"/"));
is(sym.params.length, 1, "parser defined param is found.");
sym = new JSDOC.Symbol("foo", [], "FUNCTION", new JSDOC.DocComment("/**Description.\n@param {array} pages*"+"/"));
is(sym.params.length, 1, "user defined param is found.");
is(sym.params[0].type, "array", "user defined param type is found.");
is(sym.params[0].name, "pages", "user defined param name is found.");
sym = new JSDOC.Symbol("foo", [{type: "array", name: "pages"}], "FUNCTION", new JSDOC.DocComment("/**Description.\n@param {string} uid*"+"/"));
is(sym.params.length, 1, "user defined param overwrites parser defined param.");
is(sym.params[0].type, "string", "user defined param type overwrites parser defined param type.");
is(sym.params[0].name, "uid", "user defined param name overwrites parser defined param name.");
sym = new JSDOC.Symbol("foo", [{type: "array", name: "pages"}, {type: "number", name: "count"}], "FUNCTION", new JSDOC.DocComment("/**Description.\n@param {string} uid*"+"/"));
is(sym.params.length, 2, "user defined params overlay parser defined params.");
is(sym.params[1].type, "number", "user defined param type overlays parser defined param type.");
is(sym.params[1].name, "count", "user defined param name overlays parser defined param name.");
sym = new JSDOC.Symbol("foo", [], "FUNCTION", new JSDOC.DocComment("/**Description.\n@param {array} pages The pages description.*"+"/"));
is(sym.params.length, 1, "user defined param with description is found.");
is(sym.params[0].desc, "The pages description.", "user defined param description is found.");
*/
// @constructor
if (this.comment.getTag("constructor").length) {
this.isa = "CONSTRUCTOR";
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "OBJECT", new JSDOC.DocComment("/**@constructor*"+"/"));
is(sym.isa, "CONSTRUCTOR", "@constructor tag, makes symbol a constructor.");
*/
// @static
if (this.comment.getTag("static").length) {
this.isStatic = true;
if (this.isa == "CONSTRUCTOR") {
this.isNamespace = true;
}
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "OBJECT", new JSDOC.DocComment("/**@static\n@constructor*"+"/"));
is(sym.isStatic, true, "@static tag, makes isStatic true.");
is(sym.isNamespace, true, "@static and @constructor tag, makes isNamespace true.");
*/
// @inner
if (this.comment.getTag("inner").length) {
this.isInner = true;
this.isStatic = false;
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "OBJECT", new JSDOC.DocComment("/**@inner*"+"/"));
is(sym.isStatic, false, "@inner tag, makes isStatic false.");
is(sym.isInner, true, "@inner makes isInner true.");
*/
// @name
var names = this.comment.getTag("name");
if (names.length) {
this.name = names[0].desc;
}
/*t:
// todo
*/
// @field
if (this.comment.getTag("field").length) {
this.isa = "OBJECT";
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "FUNCTION", new JSDOC.DocComment("/**@field*"+"/"));
is(sym.isa, "OBJECT", "@field tag, makes symbol an object.");
*/
// @function
if (this.comment.getTag("function").length) {
this.isa = "FUNCTION";
if (/event:/.test(this.alias)) this.isEvent = true;
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "OBJECT", new JSDOC.DocComment("/**@function*"+"/"));
is(sym.isa, "FUNCTION", "@function tag, makes symbol a function.");
*/
// @event
var events = this.comment.getTag("event");
if (events.length) {
this.isa = "FUNCTION";
this.isEvent = true;
if (!/event:/.test(this.alias))
this.alias = this.alias.replace(/^(.*[.#-])([^.#-]+)$/, "$1event:$2");
}
/*t:
var sym = new JSDOC.Symbol("foo", [], "OBJECT", new JSDOC.DocComment("/**@event*"+"/"));
is(sym.isa, "FUNCTION", "@event tag, makes symbol a function.");
is(sym.isEvent, true, "@event makes isEvent true.");
*/
// @fires
var fires = this.comment.getTag("fires");
if (fires.length) {
for (var i = 0; i < fires.length; i++) {
this.fires.push(fires[i].desc);
}
}
/*t:
// todo
*/
// @property
var properties = this.comment.getTag("property");
if (properties.length) {
thisProperties = this.properties;
for (var i = 0; i < properties.length; i++) {
var property = new JSDOC.Symbol(this.alias+"#"+properties[i].name, [], "OBJECT", new JSDOC.DocComment("/**"+properties[i].desc+"*/"));
// TODO: shouldn't the following happen in the addProperty method of Symbol?
if (properties[i].type) property.type = properties[i].type;
if (properties[i].defaultValue) property.defaultValue = properties[i].defaultValue;
this.addProperty(property);
if (!JSDOC.Parser.symbols.getSymbolByName(property.name))
JSDOC.Parser.addSymbol(property);
}
}
/*t:
// todo
*/
// @return
var returns = this.comment.getTag("return");
if (returns.length) { // there can be many return tags in a single doclet
this.returns = returns;
this.type = returns.map(function($){return $.type}).join(", ");
}
/*t:
// todo
*/
// @exception
this.exceptions = this.comment.getTag("throws");
/*t:
// todo
*/
// @requires
var requires = this.comment.getTag("requires");
if (requires.length) {
this.requires = requires.map(function($){return $.desc});
}
/*t:
// todo
*/
// @type
var types = this.comment.getTag("type");
if (types.length) {
this.type = types[0].desc; //multiple type tags are ignored
}
/*t:
// todo
*/
// @private
if (this.comment.getTag("private").length || this.isInner) {
this.isPrivate = true;
}
// @ignore
if (this.comment.getTag("ignore").length) {
this.isIgnored = true;
}
/*t:
// todo
*/
// @inherits ... as ...
var inherits = this.comment.getTag("inherits");
if (inherits.length) {
for (var i = 0; i < inherits.length; i++) {
if (/^\s*([a-z$0-9_.#:-]+)(?:\s+as\s+([a-z$0-9_.#:-]+))?/i.test(inherits[i].desc)) {
var inAlias = RegExp.$1;
var inAs = RegExp.$2 || inAlias;
if (inAlias) inAlias = inAlias.replace(/\.prototype\.?/g, "#");
if (inAs) {
inAs = inAs.replace(/\.prototype\.?/g, "#");
inAs = inAs.replace(/^this\.?/, "#");
}
if (inAs.indexOf(inAlias) != 0) { //not a full namepath
var joiner = ".";
if (this.alias.charAt(this.alias.length-1) == "#" || inAs.charAt(0) == "#") {
joiner = "";
}
inAs = this.alias + joiner + inAs;
}
}
this.inherits.push({alias: inAlias, as: inAs});
}
}
/*t:
// todo
*/
// @augments
this.augments = this.comment.getTag("augments");
// @default
var defaults = this.comment.getTag("default");
if (defaults.length) {
if (this.is("OBJECT")) {
this.defaultValue = defaults[0].desc;
}
}
/*t:
// todo
*/
// @memberOf
var memberOfs = this.comment.getTag("memberOf");
if (memberOfs.length) {
this.memberOf = memberOfs[0].desc;
this.memberOf = this.memberOf.replace(/\.prototype\.?/g, "#");
}
/*t:
// todo
*/
// @public
if (this.comment.getTag("public").length) {
this.isPrivate = false;
}
/*t:
// todo
*/
if (JSDOC.PluginManager) {
JSDOC.PluginManager.run("onSetTags", this);
}
}
JSDOC.Symbol.prototype.is = function(what) {
return this.isa === what;
}
JSDOC.Symbol.prototype.isBuiltin = function() {
return JSDOC.Lang.isBuiltin(this.alias);
}
JSDOC.Symbol.prototype.setType = function(/**String*/comment, /**Boolean*/overwrite) {
if (!overwrite && this.type) return;
var typeComment = JSDOC.DocComment.unwrapComment(comment);
this.type = typeComment;
}
JSDOC.Symbol.prototype.inherit = function(symbol) {
if (!this.hasMember(symbol.name) && !symbol.isInner) {
if (symbol.is("FUNCTION"))
this.methods.push(symbol);
else if (symbol.is("OBJECT"))
this.properties.push(symbol);
}
}
JSDOC.Symbol.prototype.hasMember = function(name) {
return (this.hasMethod(name) || this.hasProperty(name));
}
JSDOC.Symbol.prototype.addMember = function(symbol) {
if (symbol.is("FUNCTION")) { this.addMethod(symbol); }
else if (symbol.is("OBJECT")) { this.addProperty(symbol); }
}
JSDOC.Symbol.prototype.hasMethod = function(name) {
var thisMethods = this.methods;
for (var i = 0, l = thisMethods.length; i < l; i++) {
if (thisMethods[i].name == name) return true;
if (thisMethods[i].alias == name) return true;
}
return false;
}
JSDOC.Symbol.prototype.addMethod = function(symbol) {
var methodAlias = symbol.alias;
var thisMethods = this.methods;
for (var i = 0, l = thisMethods.length; i < l; i++) {
if (thisMethods[i].alias == methodAlias) {
thisMethods[i] = symbol; // overwriting previous method
return;
}
}
thisMethods.push(symbol); // new method with this alias
}
JSDOC.Symbol.prototype.hasProperty = function(name) {
var thisProperties = this.properties;
for (var i = 0, l = thisProperties.length; i < l; i++) {
if (thisProperties[i].name == name) return true;
if (thisProperties[i].alias == name) return true;
}
return false;
}
JSDOC.Symbol.prototype.addProperty = function(symbol) {
var propertyAlias = symbol.alias;
var thisProperties = this.properties;
for (var i = 0, l = thisProperties.length; i < l; i++) {
if (thisProperties[i].alias == propertyAlias) {
thisProperties[i] = symbol; // overwriting previous property
return;
}
}
thisProperties.push(symbol); // new property with this alias
}
JSDOC.Symbol.srcFile = ""; //running reference to the current file being parsed
| JavaScript |
/**
@constructor
@param [opt] Used to override the commandline options. Useful for testing.
@version $Id: JsDoc.js 831 2010-03-09 14:24:56Z micmath $
*/
JSDOC.JsDoc = function(/**object*/ opt) {
if (opt) {
JSDOC.opt = opt;
}
if (JSDOC.opt.h) {
JSDOC.usage();
quit();
}
// defend against options that are not sane
if (JSDOC.opt._.length == 0) {
LOG.warn("No source files to work on. Nothing to do.");
quit();
}
if (JSDOC.opt.t === true || JSDOC.opt.d === true) {
JSDOC.usage();
}
if (typeof JSDOC.opt.d == "string") {
if (!JSDOC.opt.d.charAt(JSDOC.opt.d.length-1).match(/[\\\/]/)) {
JSDOC.opt.d = JSDOC.opt.d+"/";
}
LOG.inform("Output directory set to '"+JSDOC.opt.d+"'.");
IO.mkPath(JSDOC.opt.d);
}
if (JSDOC.opt.e) IO.setEncoding(JSDOC.opt.e);
// the -r option: scan source directories recursively
if (typeof JSDOC.opt.r == "boolean") JSDOC.opt.r = 10;
else if (!isNaN(parseInt(JSDOC.opt.r))) JSDOC.opt.r = parseInt(JSDOC.opt.r);
else JSDOC.opt.r = 1;
// the -D option: define user variables
var D = {};
if (JSDOC.opt.D) {
for (var i = 0; i < JSDOC.opt.D.length; i++) {
var param = JSDOC.opt.D[i];
// remove first and last character if both == "
if (
param.length > 1
&& param.charAt(0) == '"'
&& param.charAt(param.length-1) == '"'
) {
param = param.substr(1, param.length-2);
}
var defineParts = param.split(":");
if (defineParts && defineParts.length > 1) {
for ( var dpIdx = 2; dpIdx < defineParts.length; dpIdx++ ) {
defineParts[1] += ':' + defineParts[dpIdx];
}
D[defineParts[0]] = defineParts[1];
}
}
}
JSDOC.opt.D = D;
// combine any conf file D options with the commandline D options
if (defined(JSDOC.conf)) for (var c in JSDOC.conf.D) {
if (!defined(JSDOC.opt.D[c])) {
JSDOC.opt.D[c] = JSDOC.conf.D[c];
}
}
// Give plugins a chance to initialize
if (defined(JSDOC.PluginManager)) {
JSDOC.PluginManager.run("onInit", JSDOC.opt);
}
JSDOC.opt.srcFiles = JSDOC.JsDoc._getSrcFiles();
JSDOC.JsDoc._parseSrcFiles();
JSDOC.JsDoc.symbolSet = JSDOC.Parser.symbols;
}
/**
Retrieve source file list.
@returns {String[]} The pathnames of the files to be parsed.
*/
JSDOC.JsDoc._getSrcFiles = function() {
JSDOC.JsDoc.srcFiles = [];
var ext = ["js"];
if (JSDOC.opt.x) {
ext = JSDOC.opt.x.split(",").map(function($) {return $.toLowerCase()});
}
for (var i = 0; i < JSDOC.opt._.length; i++) {
JSDOC.JsDoc.srcFiles = JSDOC.JsDoc.srcFiles.concat(
IO.ls(JSDOC.opt._[i], JSDOC.opt.r).filter(
function($) {
var thisExt = $.split(".").pop().toLowerCase();
if (JSDOC.opt.E) {
for(var n = 0; n < JSDOC.opt.E.length; n++) {
if ($.match(new RegExp(JSDOC.opt.E[n]))) {
LOG.inform("Excluding " + $);
return false; // if the file matches the regex then it's excluded.
}
}
}
return (ext.indexOf(thisExt) > -1); // we're only interested in files with certain extensions
}
)
);
}
return JSDOC.JsDoc.srcFiles;
}
JSDOC.JsDoc._parseSrcFiles = function() {
JSDOC.Parser.init();
for (var i = 0, l = JSDOC.JsDoc.srcFiles.length; i < l; i++) {
var srcFile = JSDOC.JsDoc.srcFiles[i];
if (JSDOC.opt.v) LOG.inform("Parsing file: " + srcFile);
try {
var src = IO.readFile(srcFile);
}
catch(e) {
LOG.warn("Can't read source file '"+srcFile+"': "+e.message);
}
var tr = new JSDOC.TokenReader();
var ts = new JSDOC.TokenStream(tr.tokenize(new JSDOC.TextStream(src)));
JSDOC.Parser.parse(ts, srcFile);
}
JSDOC.Parser.finish();
if (JSDOC.PluginManager) {
JSDOC.PluginManager.run("onFinishedParsing", JSDOC.Parser.symbols);
}
}
| JavaScript |
if (typeof JSDOC == "undefined") JSDOC = {};
/**
@namespace
@requires JSDOC.Walker
@requires JSDOC.Symbol
@requires JSDOC.DocComment
*/
JSDOC.Parser = {
conf: {
ignoreCode: JSDOC.opt.n,
ignoreAnonymous: true, // factory: true
treatUnderscoredAsPrivate: true, // factory: true
explain: false // factory: false
},
addSymbol: function(symbol) {
if (JSDOC.Parser.rename) {
for (var n in JSDOC.Parser.rename) {
if (symbol.alias.indexOf(n) == 0) {
if (symbol.name == symbol.alias) {
symbol.name = symbol.name.replace(n, JSDOC.Parser.rename[n]);
}
symbol.alias = symbol.alias.replace(n, JSDOC.Parser.rename[n]);
}
}
}
if (JSDOC.opt.S) {
if (typeof JSDOC.Parser.secureModules == "undefined") JSDOC.Parser.secureModules = {};
if (/^exports\./.test(symbol.alias)) {
symbol.srcFile.match(/(^|[\\\/])([^\\\/]+)\.js/i);
var fileNS = RegExp.$2;
// need to create the namespace associated with this file first
if (!JSDOC.Parser.secureModules[fileNS]) {
JSDOC.Parser.secureModules[fileNS] = 1;
var nsSymbol = new JSDOC.Symbol(fileNS, [], "GLOBAL", new JSDOC.DocComment(""));
nsSymbol.isNamespace = true;
nsSymbol.srcFile = "";
nsSymbol.isPrivate = false;
nsSymbol.srcFile = symbol.srcFile;
nsSymbol.desc = (JSDOC.Parser.symbols.getSymbol(symbol.srcFile) || {desc: ""}).desc;
JSDOC.Parser.addSymbol(nsSymbol);
}
symbol.alias = symbol.alias.replace(/^exports\./, fileNS + '.');
symbol.name = symbol.name.replace(/^exports\./, '');
symbol.memberOf = fileNS;
symbol.isStatic = true;
}
}
// if a symbol alias is documented more than once the first one with the user docs wins
if (JSDOC.Parser.symbols.hasSymbol(symbol.alias)) {
var oldSymbol = JSDOC.Parser.symbols.getSymbol(symbol.alias);
if (oldSymbol.comment.isUserComment) {
if (JSDOC.opt.m) return;
if (symbol.comment.isUserComment) { // old and new are both documented
LOG.warn("The symbol '"+symbol.alias+"' is documented more than once.");
return;
}
else { // old is documented but new isn't
return;
}
}
}
// we don't document anonymous things
if (JSDOC.Parser.conf.ignoreAnonymous && symbol.name.match(/\$anonymous\b/)) return;
// uderscored things may be treated as if they were marked private, this cascades
if (JSDOC.Parser.conf.treatUnderscoredAsPrivate && symbol.name.match(/[.#-]_[^.#-]+$/)) {
if (!symbol.comment.getTag("public").length > 0) symbol.isPrivate = true;
}
// -p flag is required to document private things
if (!JSDOC.opt.p && symbol.isPrivate) return; // issue #161 fixed by mcbain.asm
// ignored things are not documented, this doesn't cascade
if (symbol.isIgnored) return;
JSDOC.Parser.symbols.addSymbol(symbol);
},
addBuiltin: function(name) {
var builtin = new JSDOC.Symbol(name, [], "CONSTRUCTOR", new JSDOC.DocComment(""));
builtin.isNamespace = true;
builtin.srcFile = "";
builtin.isPrivate = false;
JSDOC.Parser.addSymbol(builtin);
return builtin;
},
init: function() {
JSDOC.Parser.symbols = new JSDOC.SymbolSet();
JSDOC.Parser.walker = new JSDOC.Walker();
},
finish: function() {
JSDOC.Parser.symbols.relate();
// make a litle report about what was found
if (JSDOC.Parser.conf.explain) {
var symbols = JSDOC.Parser.symbols.toArray();
var srcFile = "";
for (var i = 0, l = symbols.length; i < l; i++) {
var symbol = symbols[i];
if (srcFile != symbol.srcFile) {
srcFile = symbol.srcFile;
print("\n"+srcFile+"\n-------------------");
}
print(i+":\n alias => "+symbol.alias + "\n name => "+symbol.name+ "\n isa => "+symbol.isa + "\n memberOf => " + symbol.memberOf + "\n isStatic => " + symbol.isStatic + ", isInner => " + symbol.isInner+ ", isPrivate => " + symbol.isPrivate);
}
print("-------------------\n");
}
}
}
JSDOC.Parser.parse = function(/**JSDOC.TokenStream*/ts, /**String*/srcFile) {
JSDOC.Symbol.srcFile = (srcFile || "");
JSDOC.DocComment.shared = ""; // shared comments don't cross file boundaries
if (!JSDOC.Parser.walker) JSDOC.Parser.init();
JSDOC.Parser.walker.walk(ts); // adds to our symbols
// filter symbols by option
for (var p = JSDOC.Parser.symbols._index.first(); p; p = JSDOC.Parser.symbols._index.next()) {
var symbol = p.value;
if (!symbol) continue;
if (symbol.is("FILE") || symbol.is("GLOBAL")) {
continue;
}
else if (!JSDOC.opt.a && !symbol.comment.isUserComment) {
JSDOC.Parser.symbols.deleteSymbol(symbol.alias);
}
if (/#$/.test(symbol.alias)) { // we don't document prototypes
JSDOC.Parser.symbols.deleteSymbol(symbol.alias);
}
}
return JSDOC.Parser.symbols.toArray();
}
| JavaScript |
/**
@namespace
*/
JSDOC.Lang = {
}
JSDOC.Lang.isBuiltin = function(name) {
return (JSDOC.Lang.isBuiltin.coreObjects.indexOf(name) > -1);
}
JSDOC.Lang.isBuiltin.coreObjects = ['_global_', 'Array', 'Boolean', 'Date', 'Error', 'Function', 'Math', 'Number', 'Object', 'RegExp', 'String'];
JSDOC.Lang.whitespace = function(ch) {
return JSDOC.Lang.whitespace.names[ch];
}
JSDOC.Lang.whitespace.names = {
" ": "SPACE",
"\f": "FORMFEED",
"\t": "TAB",
"\u0009": "UNICODE_TAB",
"\u000A": "UNICODE_NBR",
"\u0008": "VERTICAL_TAB"
};
JSDOC.Lang.newline = function(ch) {
return JSDOC.Lang.newline.names[ch];
}
JSDOC.Lang.newline.names = {
"\n": "NEWLINE",
"\r": "RETURN",
"\u000A": "UNICODE_LF",
"\u000D": "UNICODE_CR",
"\u2029": "UNICODE_PS",
"\u2028": "UNICODE_LS"
};
JSDOC.Lang.keyword = function(word) {
return JSDOC.Lang.keyword.names["="+word];
}
JSDOC.Lang.keyword.names = {
"=break": "BREAK",
"=case": "CASE",
"=catch": "CATCH",
"=const": "VAR",
"=continue": "CONTINUE",
"=default": "DEFAULT",
"=delete": "DELETE",
"=do": "DO",
"=else": "ELSE",
"=false": "FALSE",
"=finally": "FINALLY",
"=for": "FOR",
"=function": "FUNCTION",
"=if": "IF",
"=in": "IN",
"=instanceof": "INSTANCEOF",
"=new": "NEW",
"=null": "NULL",
"=return": "RETURN",
"=switch": "SWITCH",
"=this": "THIS",
"=throw": "THROW",
"=true": "TRUE",
"=try": "TRY",
"=typeof": "TYPEOF",
"=void": "VOID",
"=while": "WHILE",
"=with": "WITH",
"=var": "VAR"
};
JSDOC.Lang.punc = function(ch) {
return JSDOC.Lang.punc.names[ch];
}
JSDOC.Lang.punc.names = {
";": "SEMICOLON",
",": "COMMA",
"?": "HOOK",
":": "COLON",
"||": "OR",
"&&": "AND",
"|": "BITWISE_OR",
"^": "BITWISE_XOR",
"&": "BITWISE_AND",
"===": "STRICT_EQ",
"==": "EQ",
"=": "ASSIGN",
"!==": "STRICT_NE",
"!=": "NE",
"<<": "LSH",
"<=": "LE",
"<": "LT",
">>>": "URSH",
">>": "RSH",
">=": "GE",
">": "GT",
"++": "INCREMENT",
"--": "DECREMENT",
"+": "PLUS",
"-": "MINUS",
"*": "MUL",
"/": "DIV",
"%": "MOD",
"!": "NOT",
"~": "BITWISE_NOT",
".": "DOT",
"[": "LEFT_BRACKET",
"]": "RIGHT_BRACKET",
"{": "LEFT_CURLY",
"}": "RIGHT_CURLY",
"(": "LEFT_PAREN",
")": "RIGHT_PAREN"
};
JSDOC.Lang.matching = function(name) {
return JSDOC.Lang.matching.names[name];
}
JSDOC.Lang.matching.names = {
"LEFT_PAREN": "RIGHT_PAREN",
"RIGHT_PAREN": "LEFT_PAREN",
"LEFT_CURLY": "RIGHT_CURLY",
"RIGHT_CURLY": "LEFT_CURLY",
"LEFT_BRACE": "RIGHT_BRACE",
"RIGHT_BRACE": "LEFT_BRACE"
}
JSDOC.Lang.isNumber = function(str) {
return /^(\.[0-9]|[0-9]+\.|[0-9])[0-9]*([eE][+-][0-9]+)?$/i.test(str);
}
JSDOC.Lang.isHexDec = function(str) {
return /^0x[0-9A-F]+$/i.test(str);
}
JSDOC.Lang.isWordChar = function(str) {
return /^[a-zA-Z0-9$_.]+$/.test(str);
}
JSDOC.Lang.isSpace = function(str) {
return (typeof JSDOC.Lang.whitespace(str) != "undefined");
}
JSDOC.Lang.isNewline = function(str) {
return (typeof JSDOC.Lang.newline(str) != "undefined");
} | JavaScript |
if (typeof JSDOC == "undefined") JSDOC = {};
/**
Create a new DocComment. This takes a raw documentation comment,
and wraps it in useful accessors.
@class Represents a documentation comment object.
*/
JSDOC.DocComment = function(/**String*/comment) {
this.init();
if (typeof comment != "undefined") {
this.parse(comment);
}
}
JSDOC.DocComment.prototype.init = function() {
this.isUserComment = true;
this.src = "";
this.meta = "";
this.tagTexts = [];
this.tags = [];
}
/**
@requires JSDOC.DocTag
*/
JSDOC.DocComment.prototype.parse = function(/**String*/comment) {
if (comment == "") {
comment = "/** @desc */";
this.isUserComment = false;
}
this.src = JSDOC.DocComment.unwrapComment(comment);
this.meta = "";
if (this.src.indexOf("#") == 0) {
this.src.match(/#(.+[+-])([\s\S]*)$/);
if (RegExp.$1) this.meta = RegExp.$1;
if (RegExp.$2) this.src = RegExp.$2;
}
if (typeof JSDOC.PluginManager != "undefined") {
JSDOC.PluginManager.run("onDocCommentSrc", this);
}
this.fixDesc();
this.src = JSDOC.DocComment.shared+"\n"+this.src;
this.tagTexts =
this.src
.split(/(^|[\r\n])\s*@/)
.filter(function($){return $.match(/\S/)});
/**
The tags found in the comment.
@type JSDOC.DocTag[]
*/
this.tags = this.tagTexts.map(function($){return new JSDOC.DocTag($)});
if (typeof JSDOC.PluginManager != "undefined") {
JSDOC.PluginManager.run("onDocCommentTags", this);
}
}
/*t:
plan(5, "testing JSDOC.DocComment");
requires("../frame/String.js");
requires("../lib/JSDOC/DocTag.js");
var com = new JSDOC.DocComment("/**@foo some\n* comment here*"+"/");
is(com.tagTexts[0], "foo some\ncomment here", "first tag text is found.");
is(com.tags[0].title, "foo", "the title is found in a comment with one tag.");
var com = new JSDOC.DocComment("/** @foo first\n* @bar second*"+"/");
is(com.getTag("bar").length, 1, "getTag() returns one tag by that title.");
JSDOC.DocComment.shared = "@author John Smith";
var com = new JSDOC.DocComment("/**@foo some\n* comment here*"+"/");
is(com.tags[0].title, "author", "shared comment is added.");
is(com.tags[1].title, "foo", "shared comment is added to existing tag.");
*/
/**
If no @desc tag is provided, this function will add it.
*/
JSDOC.DocComment.prototype.fixDesc = function() {
if (this.meta && this.meta != "@+") return;
if (/^\s*[^@\s]/.test(this.src)) {
this.src = "@desc "+this.src;
}
}
/*t:
plan(5, "testing JSDOC.DocComment#fixDesc");
var com = new JSDOC.DocComment();
com.src = "this is a desc\n@author foo";
com.fixDesc();
is(com.src, "@desc this is a desc\n@author foo", "if no @desc tag is provided one is added.");
com.src = "x";
com.fixDesc();
is(com.src, "@desc x", "if no @desc tag is provided one is added to a single character.");
com.src = "\nx";
com.fixDesc();
is(com.src, "@desc \nx", "if no @desc tag is provided one is added to return and character.");
com.src = " ";
com.fixDesc();
is(com.src, " ", "if no @desc tag is provided one is not added to just whitespace.");
com.src = "";
com.fixDesc();
is(com.src, "", "if no @desc tag is provided one is not added to empty.");
*/
/**
Remove slash-star comment wrapper from a raw comment string.
@type String
*/
JSDOC.DocComment.unwrapComment = function(/**String*/comment) {
if (!comment) return "";
var unwrapped = comment.replace(/(^\/\*\*|\*\/$)/g, "").replace(/^\s*\* ?/gm, "");
return unwrapped;
}
/*t:
plan(5, "testing JSDOC.DocComment.unwrapComment");
var com = "/**x*"+"/";
var unwrapped = JSDOC.DocComment.unwrapComment(com);
is(unwrapped, "x", "a single character jsdoc is found.");
com = "/***x*"+"/";
unwrapped = JSDOC.DocComment.unwrapComment(com);
is(unwrapped, "x", "three stars are allowed in the opener.");
com = "/****x*"+"/";
unwrapped = JSDOC.DocComment.unwrapComment(com);
is(unwrapped, "*x", "fourth star in the opener is kept.");
com = "/**x\n * y\n*"+"/";
unwrapped = JSDOC.DocComment.unwrapComment(com);
is(unwrapped, "x\ny\n", "leading stars and spaces are trimmed.");
com = "/**x\n * y\n*"+"/";
unwrapped = JSDOC.DocComment.unwrapComment(com);
is(unwrapped, "x\n y\n", "only first space after leading stars are trimmed.");
*/
/**
Provides a printable version of the comment.
@type String
*/
JSDOC.DocComment.prototype.toString = function() {
return this.src;
}
/*t:
plan(1, "testing JSDOC.DocComment#fixDesc");
var com = new JSDOC.DocComment();
com.src = "foo";
is(""+com, "foo", "stringifying a comment returns the unwrapped src.");
*/
/**
Given the title of a tag, returns all tags that have that title.
@type JSDOC.DocTag[]
*/
JSDOC.DocComment.prototype.getTag = function(/**String*/tagTitle) {
return this.tags.filter(function($){return $.title == tagTitle});
}
JSDOC.DocComment.prototype.deleteTag = function(/**String*/tagTitle) {
this.tags = this.tags.filter(function($){return $.title != tagTitle})
}
/*t:
plan(1, "testing JSDOC.DocComment#getTag");
requires("../frame/String.js");
requires("../lib/JSDOC/DocTag.js");
var com = new JSDOC.DocComment("/**@foo some\n* @bar\n* @bar*"+"/");
is(com.getTag("bar").length, 2, "getTag returns expected number of tags.");
*/
/**
Used to store the currently shared tag text.
*/
JSDOC.DocComment.shared = "";
/*t:
plan(2, "testing JSDOC.DocComment.shared");
requires("../frame/String.js");
requires("../lib/JSDOC/DocTag.js");
JSDOC.DocComment.shared = "@author Michael";
var com = new JSDOC.DocComment("/**@foo\n* @foo*"+"/");
is(com.getTag("author").length, 1, "getTag returns shared tag.");
is(com.getTag("foo").length, 2, "getTag returns unshared tags too.");
*/ | JavaScript |
/**
@overview
@date $Date: 2010-06-13 22:02:44 +0100 (Sun, 13 Jun 2010) $
@version $Revision: 837 $
@location $HeadURL: https://jsdoc-toolkit.googlecode.com/svn/tags/jsdoc_toolkit-2.4.0/jsdoc-toolkit/app/lib/JSDOC.js $
@name JSDOC.js
*/
/**
This is the main container for the JSDOC application.
@namespace
*/
JSDOC = {
};
/**
@requires Opt
*/
if (typeof arguments == "undefined") arguments = [];
JSDOC.opt = Opt.get(
arguments,
{
a: "allfunctions",
c: "conf",
d: "directory",
"D[]": "define",
e: "encoding",
"E[]": "exclude",
h: "help",
m: "multiple",
n: "nocode",
o: "out",
p: "private",
q: "quiet",
r: "recurse",
S: "securemodules",
s: "suppress",
t: "template",
T: "testmode",
u: "unique",
v: "verbose",
x: "ext"
}
);
/** The current version string of this application. */
JSDOC.VERSION = "2.4.0";
/** Print out usage information and quit. */
JSDOC.usage = function() {
print("USAGE: java -jar jsrun.jar app/run.js [OPTIONS] <SRC_DIR> <SRC_FILE> ...");
print("");
print("OPTIONS:");
print(" -a or --allfunctions\n Include all functions, even undocumented ones.\n");
print(" -c or --conf\n Load a configuration file.\n");
print(" -d=<PATH> or --directory=<PATH>\n Output to this directory (defaults to \"out\").\n");
print(" -D=\"myVar:My value\" or --define=\"myVar:My value\"\n Multiple. Define a variable, available in JsDoc as JSDOC.opt.D.myVar.\n");
print(" -e=<ENCODING> or --encoding=<ENCODING>\n Use this encoding to read and write files.\n");
print(" -E=\"REGEX\" or --exclude=\"REGEX\"\n Multiple. Exclude files based on the supplied regex.\n");
print(" -h or --help\n Show this message and exit.\n");
print(" -m or --multiples\n Don't warn about symbols being documented more than once.\n");
print(" -n or --nocode\n Ignore all code, only document comments with @name tags.\n");
print(" -o=<PATH> or --out=<PATH>\n Print log messages to a file (defaults to stdout).\n");
print(" -p or --private\n Include symbols tagged as private, underscored and inner symbols.\n");
print(" -q or --quiet\n Do not output any messages, not even warnings.\n");
print(" -r=<DEPTH> or --recurse=<DEPTH>\n Descend into src directories.\n");
print(" -s or --suppress\n Suppress source code output.\n");
print(" -S or --securemodules\n Use Secure Modules mode to parse source code.\n");
print(" -t=<PATH> or --template=<PATH>\n Required. Use this template to format the output.\n");
print(" -T or --test\n Run all unit tests and exit.\n");
print(" -u or --unique\n Force file names to be unique, but not based on symbol names.\n");
print(" -v or --verbose\n Provide verbose feedback about what is happening.\n");
print(" -x=<EXT>[,EXT]... or --ext=<EXT>[,EXT]...\n Scan source files with the given extension/s (defaults to js).\n");
quit();
}
/*t:
plan(4, "Testing JSDOC namespace.");
is(
typeof JSDOC,
"object",
"JSDOC.usage is a function."
);
is(
typeof JSDOC.VERSION,
"string",
"JSDOC.VERSION is a string."
);
is(
typeof JSDOC.usage,
"function",
"JSDOC.usage is a function."
);
is(
typeof JSDOC.opt,
"object",
"JSDOC.opt is a object."
);
*/
if (this.IO) IO.includeDir("lib/JSDOC/");
| JavaScript |
IO.include("frame/Opt.js");
IO.include("frame/Chain.js");
IO.include("frame/Link.js");
IO.include("frame/String.js");
IO.include("frame/Hash.js");
IO.include("frame/Namespace.js");
//IO.include("frame/Reflection.js");
/** A few helper functions to make life a little easier. */
function defined(o) {
return (o !== undefined);
}
function copy(o) { // todo check for circular refs
if (o == null || typeof(o) != 'object') return o;
var c = new o.constructor();
for(var p in o) c[p] = copy(o[p]);
return c;
}
function isUnique(arr) {
var l = arr.length;
for(var i = 0; i < l; i++ ) {
if (arr.lastIndexOf(arr[i]) > i) return false;
}
return true;
}
/** Returns the given string with all regex meta characters backslashed. */
RegExp.escapeMeta = function(str) {
return str.replace(/([$^\\\/()|?+*\[\]{}.-])/g, "\\$1");
}
| JavaScript |
/**
* @name Foo
* @class
*/
/**#@+
* @memberOf Foo#
* @field
*/
/**
* @name bar
* @type Object[]
*/
/**#@-*/
/**
* @name Foo2
* @class
*/
/**#@+
* @memberOf Foo2#
* @field
*/
/**
* @name bar
* @type Object[]
*/
/**#@-*/ | JavaScript |
/** @constructor */
function Foo() {
var bar = 1;
bar = 2; // redefining a private
this.baz = 1;
baz = 2; // global
/** a private */
var blap = {
/** in here */
tada: 1
}
} | JavaScript |
/**
@constructor
*/
function LibraryItem() {
this.reserve = function() {
}
}
/**
@constructor
*/
function Junkmail() {
this.annoy = function() {
}
}
/**
@inherits Junkmail.prototype.annoy as pester
@augments ThreeColumnPage
@augments LibraryItem
@constructor
*/
function NewsletterPage() {
this.getHeadline = function() {
}
}
| JavaScript |
/**
* Builtin object.
* @class
* @name Array
*/
/**#@+
* Extension to builtin array.
* @memberOf Array
* @method
*/
/**
* @returns Boolen if some array members...
*/
Array.prototype.some = function(){};
/**
* Change every element of an array.
* @returns Filtered array copy.
*/
Array.prototype.filter = function(){};
/**#@-*/
/**
* A first in, first out data structure.
* @constructor
*/
Queue = function(){};
/**#@+
* Extension to Queue.
* @memberOf Queue
*/
rewind = function(){
}
// should close automatically here. | JavaScript |
/**
@namespace This is the first namespace.
*/
ns1 = {};
/**
This is the second namespace.
@namespace
*/
ns1.ns2 = {};
/**
This part of ns1.ns2
@constructor
*/
ns1.ns2.Function1 = function() {
};
ns1.staticFunction = function() {
};
/** A static field in a namespace. */
ns1.ns2.staticField = 1;
| JavaScript |
var Person = makeClass(
/**
@scope Person
*/
{
/**
This is just another way to define a constructor.
@constructs
@param {string} name The name of the person.
*/
initialize: function(name) {
this.name = name;
},
say: function(message) {
return this.name + " says: " + message;
}
}
); | JavaScript |
/** the parent */
var box = {};
/** @namespace */
box.holder = {}
box.holder.foo = function() {
/** the counter */
this.counter = 1;
}
box.holder.foo();
print(box.holder.counter);
| JavaScript |
/**
* @overview This "library" contains a
* lot of classes and functions.
* @example
<pre>
var x (x < 1);
alert("This 'is' \"code\"");
</pre>
* @name My Cool Library
* @author Joe Smith jsmith@company.com
* @version 0.1
*/
/**
* Gets the current foo
* @param {String} fooId The unique identifier for the foo.
* @return {Object} Returns the current foo.
*/
function getFoo(fooID){
} | JavaScript |
/**
* @name Kitchen
* @constructor
* @fires Bakery#event:donutOrdered
*/
/**
* Fired when some cake is eaten.
* @name Kitchen#event:cakeEaten
* @function
* @param {Number} pieces The number of pieces eaten.
*/
/**
* Find out if cake was eaten.
* @name Kitchen#cakeEaten
* @function
* @param {Boolean} wasEaten
*/
/**
* @name getDesert
* @function
* @fires Kitchen#event:cakeEaten
*/
/**
* @name Bakery
* @constructor
* @extends Kitchen
*/
/**
* Fired when a donut order is made.
* @name Bakery#event:donutOrdered
* @event
* @param {Event} e The event object.
* @param {String} [e.topping] Optional sprinkles.
*/
/**
* @constructor
* @borrows Bakery#event:donutOrdered as this.event:cakeOrdered
*/
function CakeShop() {
}
/** @event */
CakeShop.prototype.icingReady = function(isPink) {
}
/** @event */
function amHungry(/**Boolean*/enoughToEatAHorse) {
} | JavaScript |
/** @constructor */
function Circle(){}
/**
@constructor
@memberOf Circle#
*/
Circle.prototype.Tangent = function(){};
// renaming Circle#Tangent to Circle#Circle#Tangent
/**
@memberOf Circle#Tangent#
*/
Circle.prototype.Tangent.prototype.getDiameter = function(){};
| JavaScript |
/**
@class
*/
function thisiscode() {
} | JavaScript |
/**@constructor*/
function Foo() {
/**
@public
@static
@field
*/
var bar = function(x) {
}
} | JavaScript |
/**
@class
@inherits Bar#zop as #my_zop
*/
function Foo() {
/** this is a zip. */
this.zip = function() {}
/** from Bar */
this.my_zop = new Bar().zop;
}
/**
@class
@borrows Foo#zip as this.my_zip
*/
function Bar() {
/** this is a zop. */
this.zop = function() {}
/** from Foo */
this.my_zip = new Foo().zip;
}
/** @namespace */
var myObject = {
/**
@type function
*/
myFunc: getFunction()
} | JavaScript |
/**
* @param {Object} object
* @return {string}
*/
function valueOf(object) {}
/**
* @param {Object} object
* @return {string}
*/
function toString(object) {}
/**
* @param {Object} object
* @return {string}
*/
function toSource(object) {}
/**
* @param {Object} object
* @return {string}
*/
function constructor(object) {} | JavaScript |
// testing circular borrows
/**
@class
@borrows Bar#zop as this.my_zop
*/
function Foo() {
/** this is a zip. */
this.zip = function() {}
this.my_zop = new Bar().zop;
}
/**
@class
@borrows Foo#zip as this.my_zip
*/
function Bar() {
/** this is a zop. */
this.zop = function() {}
this.my_zip = new Foo().zip;
} | JavaScript |
/** @constructor */
function Zop() {
}
/**
@class
*/
Foo = function(id) {
// this is a bit twisted, but if you call Foo() you will then
// modify Foo(). This is kinda, sorta non-insane, because you
// would have to call Foo() 100% of the time to use Foo's methods
Foo.prototype.methodOne = function(bar) {
alert(bar);
};
// same again
Foo.prototype.methodTwo = function(bar2) {
alert(bar2);
};
// and these are only executed if the enclosing function is actually called
// and who knows if that will ever happen?
Bar = function(pez) {
alert(pez);
};
Zop.prototype.zap = function(p){
alert(p);
};
// but this is only visible inside Foo
function inner() {
}
};
| JavaScript |
startOver = function(){
} | JavaScript |
/**
* @name bar
* @namespace
*/
new function() {
/**
* @name bar-foo
* @function
* @param {number} x
*/
function foo(x) {
}
} | JavaScript |
/**
* @constructor
*/
function Foo() {
/**
@memberOf Foo.prototype
*/
function bar(a, b) {
}
/**
@memberOf Foo
*/
var zip = function(p, q) {
}
/**
@memberOf Foo
*/
function zop( x,y ) {
}
/**
@memberOf Foo
@constructor
*/
function Fiz() {
/** A method of Foo#Fiz. */
this.fipple = function(fop){}
}
}
/**
@memberOf Foo#
*/
var blat = function() {
} | JavaScript |
/** @class */
var Person = Class.create(
/**
@lends Person.prototype
*/
{
initialize: function(name) {
this.name = name;
},
say: function(message) {
return this.name + ': ' + message;
}
}
);
/** @lends Person.prototype */
{
/** like say but more musical */
sing: function(song) {
}
}
/** @lends Person */
{
getCount: function() {
}
}
/** @lends Unknown.prototype */
{
notok: function() {
}
} | JavaScript |
/** @namespace */
var mxn = {};
(function(){
/** @exports Map as mxn.Map */
var Map =
/** @constructor */
mxn.Map = function() {
};
/** A method. */
Map.prototype.doThings = function() {
};
})(); | JavaScript |
/**
Get the entire flavor.
@name flavor^3
@function
@returns {Object} The entire flavor hash.
*/
/**
Get a named flavor.
@name flavor^2
@function
@param {String} name The name of the flavor to get.
@returns {String} The value of that flavor.
*/
/**
Set the flavor.
@param {String} name The name of the flavor to set.
@param {String} value The value of the flavor.
@returns {String} The value of that flavor.
*/
function flavor(name, value) {
if (arguments.length > 1) flavor[name] = value;
else if (arguments.length == 1) return flavor[name];
else return flavor;
} | JavaScript |
/** @constructor */
pack = function() {
this.init = function(){}
function config(){}
}
pack.build = function(task) {};
/** @memberOf pack */
pack.install = function() {}
/** @memberOf pack */
pack.install.overwrite = function() {}
/** @memberOf pack */
clean = function() {}
/** @memberOf pack-config */
install = function() {};
| JavaScript |
/**
@name Response
@class
*/
Response.prototype = {
/**
@name Response#text
@function
@description
Gets the body of the response as plain text
@returns {String}
Response as text
*/
text: function() {
return this.nativeResponse.responseText;
}
} | JavaScript |
/**
@constructor
*/
function Layout(p) {
/** initilize 1 */
this.init = function(p) {
}
/** get the id */
this.getId = function() {
}
/** @type string */
this.orientation = "landscape";
function getInnerElements(elementSecretId){
}
}
/** A static method. */
Layout.units = function() {
}
/**
@constructor
@borrows Layout#orientation
@borrows Layout-getInnerElements
@borrows Layout.units
*/
function Page() {
/** reset the page */
this.reset = function(b) {
}
}
/**
@constructor
@borrows Layout.prototype.orientation as this.orientation
@borrows Layout.prototype.init as #init
@inherits Page.prototype.reset as #reset
*/
function ThreeColumnPage() {
/** initilize 2 */
this.init = function(p) {
}
}
| JavaScript |
/**
* @fileoverview This file is to be used for testing the JSDoc parser
* It is not intended to be an example of good JavaScript OO-programming,
* nor is it intended to fulfill any specific purpose apart from
* demonstrating the functionality of the
* <a href='http://sourceforge.net/projects/jsdoc'>JSDoc</a> parser
*
* @author Gabriel Reid gab_reid@users.sourceforge.net
* @version 0.1
*/
/**
* Construct a new Shape object.
* @class This is the basic Shape class.
* It can be considered an abstract class, even though no such thing
* really existing in JavaScript
* @constructor
* @throws MemoryException if there is no more memory
* @throws GeneralShapeException rarely (if ever)
* @return {Shape|Coordinate} A new shape.
*/
function Shape(){
/**
* This is an example of a function that is not given as a property
* of a prototype, but instead it is assigned within a constructor.
* For inner functions like this to be picked up by the parser, the
* function that acts as a constructor <b>must</b> be denoted with
* the <b>@constructor</b> tag in its comment.
* @type String
*/
this.getClassName = function(){
return "Shape";
}
/**
* This is an inner method, just used here as an example
* @since version 0.5
* @author Sue Smart
*/
function addReference(){
// Do nothing...
}
}
/**
* Create a new Hexagon instance.
* @extends Shape
* @class Hexagon is a class that is a <i>logical</i> sublcass of
* {@link Shape} (thanks to the <code>@extends</code> tag), but in
* reality it is completely unrelated to Shape.
* @param {int} sideLength The length of one side for the new Hexagon
* @example
* var h = new Hexagon(2);
* @example
* if (hasHex) {
* hex = new Hexagon(5);
* color = hex.getColor();
* }
*/
function Hexagon(sideLength) {
}
/**
* This is an unattached (static) function that adds two integers together.
* @param {int} One The first number to add
* @param {int} Two The second number to add
* @author Gabriel Reid
* @deprecated So you shouldn't use it anymore! Use {@link Shape#getClassName} instead.
*/
function Add(One, Two){
return One + Two;
}
/**
* The color of this shape
* @type Color
*/
Shape.prototype.color = null;
/**
* The border of this shape.
* @field
* @type int
*/
Shape.prototype.border = function(){return border;};
/*
* These are all the instance method implementations for Shape
*/
/**
* Get the coordinates of this shape. It is assumed that we're always talking
* about shapes in a 2D location here.
* @requires The {@link Shape} class
* @returns A Coordinate object representing the location of this Shape
* @type Coordinate[]
*/
Shape.prototype.getCoords = function(){
return this.coords;
}
/**
* Get the color of this shape.
* @see #setColor
* @see The <a href="http://example.com">Color</a> library.
* @link Shape
* @type Color
*/
Shape.prototype.getColor = function(){
return this.color;
}
/**
* Set the coordinates for this Shape
* @param {Coordinate} coordinates The coordinates to set for this Shape
*/
Shape.prototype.setCoords = function(coordinates){
this.coords = coordinates;
}
/**
* Set the color for this Shape
* @param {Color} color The color to set for this Shape
* @param other There is no other param, but it can still be documented if
* optional parameters are used
* @throws NonExistantColorException (no, not really!)
* @see #getColor
*/
Shape.prototype.setColor = function(color){
this.color = color;
}
/**
* Clone this shape
* @returns A copy of this shape
* @type Shape
* @author Gabriel Reid
*/
Shape.prototype.clone = function(){
return new Shape();
}
/**
* Create a new Rectangle instance.
* @class A basic rectangle class, inherits from Shape.
* This class could be considered a concrete implementation class
* @constructor
* @param {int} width The optional width for this Rectangle
* @param {int} height Thie optional height for this Rectangle
* @author Gabriel Reid
* @see Shape is the base class for this
* @augments Shape
* @hilited
*/
function Rectangle(width, // This is the width
height // This is the height
){
if (width){
this.width = width;
if (height){
this.height = height;
}
}
}
/* Inherit from Shape */
Rectangle.prototype = new Shape();
/**
* Value to represent the width of the Rectangle.
* <br>Text in <b>bold</b> and <i>italic</i> and a
* link to <a href="http://sf.net">SourceForge</a>
* @private
* @type int
*/
Rectangle.prototype.width = 0;
/**
* Value to represent the height of the Rectangle
* @private
* @type int
*/
Rectangle.prototype.height = 0;
/**
* Get the type of this object.
* @type String
*/
Rectangle.prototype.getClassName= function(){
return "Rectangle";
}
/**
* Get the value of the width for the Rectangle
* @type int
* @see Rectangle#setWidth
*/
Rectangle.prototype.getWidth = function(){
return this.width;
}
/**
* Get the value of the height for the Rectangle.
* Another getter is the {@link Shape#getColor} method in the
* {@link Shape} base class.
* @return The height of this Rectangle
* @type int
* @see Rectangle#setHeight
*/
Rectangle.prototype.getHeight = function(){
return this.height;
}
/**
* Set the width value for this Rectangle.
* @param {int} width The width value to be set
* @see #setWidth
*/
Rectangle.prototype.setWidth = function(width){
this.width = width;
}
/**
* Set the height value for this Rectangle.
* @param {int} height The height value to be set
* @see #getHeight
*/
Rectangle.prototype.setHeight = function(height){
this.height = height;
}
/**
* Get the value for the total area of this Rectangle
* @return total area of this Rectangle
* @type int
*/
Rectangle.prototype.getArea = function(){
return width * height;
}
/**
* Create a new Square instance.
* @class A Square is a subclass of {@link Rectangle}
* @param {int} width The optional width for this Rectangle
* @param {int} height The optional height for this Rectangle
* @augments Rectangle
*/
function Square(width, height){
if (width){
this.width = width;
if (height){
this.height = height;
}
}
}
/* Square is a subclass of Rectangle */
Square.prototype = new Rectangle();
/**
* Set the width value for this Shape.
* @param {int} width The width value to be set
* @see #getWidth
*/
Square.prototype.setWidth = function(width){
this.width = this.height = width;
}
/**
* Set the height value for this Shape
* Sets the {@link Rectangle#height} attribute in the Rectangle.
* @param {int} height The height value to be set
*/
Square.prototype.setHeight = function(height){
this.height = this.width = height;
}
/**
* Create a new Circle instance based on a radius.
* @class Circle class is another subclass of Shape
* @extends Shape
* @param {int} radius The optional radius of this {@link Circle }
* @mixin Square.prototype.setWidth as this.setDiameter
*/
function Circle(radius){
if (radius) {
/** The radius of the this Circle. */
this.radius = radius;
}
}
/* Circle inherits from {@link Shape} */
Circle.prototype = new Shape();
/**
* The radius value for this Circle
* @private
* @type int
*/
Circle.prototype.radius = 0;
/**
* A very simple class (static) field that is also a constant
* @final
* @type float
*/
Circle.PI = 3.14;
/**
* Get the radius value for this Circle
* @type int
* @see #setRadius
*/
Circle.prototype.getRadius = function(){
return this.radius;
}
/**
* Set the radius value for this Circle
* @param {int} radius The {@link Circle#radius} value to set
* @see #getRadius
*/
Circle.prototype.setRadius = function(radius){
this.radius = radius;
}
/**
* An example of a class (static) method that acts as a factory for Circle
* objects. Given a radius value, this method creates a new Circle.
* @param {int} radius The radius value to use for the new Circle.
* @type Circle
*/
Circle.createCircle = function(radius){
return new Circle(radius);
}
/**
* Create a new Coordinate instance based on x and y grid data.
* @class Coordinate is a class that can encapsulate location information.
* @param {int} [x=0] The optional x portion of the Coordinate
* @param {int} [y=0] The optinal y portion of the Coordinate
*/
function Coordinate(x, y){
if (x){
this.x = x;
if (y){
this.y = y;
}
}
}
/**
* The x portion of the Coordinate
* @type int
* @see #getX
* @see #setX
*/
Coordinate.prototype.x = 0;
/**
* The y portion of the Coordinate
* @type int
* @see #getY
* @see #setY
*/
Coordinate.prototype.y = 0;
/**
* Gets the x portion of the Coordinate.
* @type int
* @see #setX
*/
Coordinate.prototype.getX = function(){
return this.x;
}
/**
* Get the y portion of the Coordinate.
* @type int
* @see #setY
*/
Coordinate.prototype.getY = function(){
return this.y;
}
/**
* Sets the x portion of the Coordinate.
* @param {int} x The x value to set
* @see #getX
*/
Coordinate.prototype.setX = function(x){
this.x = x;
}
/**
* Sets the y portion of the Coordinate.
* @param {int} y The y value to set
* @see #getY
*/
Coordinate.prototype.setY = function(y){
this.y = y;
}
/**
* @class This class exists to demonstrate the assignment of a class prototype
* as an anonymous block.
*/
function ShapeFactory(){
}
ShapeFactory.prototype = {
/**
* Creates a new {@link Shape} instance.
* @return A new {@link Shape}
* @type Shape
*/
createShape: function(){
return new Shape();
}
}
/**
* An example of a singleton class
* @param ... Arguments represent {@link coordinate}s in the shape.
* @constructor
*/
MySingletonShapeFactory = function(){
/**
* Get the next {@link Shape}
* @type Shape
* @return A new {@link Shape}
*/
this.getShape = function(){
return null;
}
}
/**
* Create a new Foo instance.
* @class This is the Foo class. It exists to demonstrate 'nested' classes.
* @constructor
* @see Foo.Bar
*/
function Foo(){}
/**
* Creates a new instance of Bar.
* @class This class exists to demonstrate 'nested' classes.
* @constructor
* @see Foo.Bar
*/
function Bar(){}
/**
* Nested class
* @constructor
*/
Foo.Bar = function(){
/** The x. */ this.x = 2;
}
Foo.Bar.prototype = new Bar();
/** The y. */
Foo.Bar.prototype.y = '3';
| JavaScript |
/** an anonymous constructor executed inline */
a = new function() {
/** a.b*/
this.b = 1;
/** a.f */
this.f = function() {
/** a.c */
this.c = 2;
}
}
/**
named function executed inline
*/
bar1 = function Zoola1() {
/** property of global */
this.g = 1;
}();
/**
named constructor executed inline
*/
bar2 = new function Zoola2() {
/** property of bar */
this.p = 1;
};
/** module pattern */
module = (function () {
/** won't appear in documentation */
var priv = 1;
/** @scope module */
return {
/** will appear as a property of module */
pub: 1
}
})();
| JavaScript |
/**
* @constructor
* @param person The person.
* @param {string} person.name The person's name.
* @config {integer} age The person's age.
* @config [id=1] Optional id number to use.
* @param connection
*/
function Contact(person, connection) {
}
/**
* @constructor
* @param persons
* @config {string} Father The paternal person.
* @config {string} Mother The maternal person.
* @config {string[]} Children And the rest.
*/
function Family(/**Object*/persons) {
}
| JavaScript |
// /**#=+
// * {
// * 'D': 'Date.prototype',
// * '$N': 'Number'
// * }
// */
// var D = Date.prototype,
// $N = Number;
//
// D.locale = function(){
// };
//
// /**
// @return {string} The cardinal number string.
// */
// $N.nth = function(n){
// };
//
// LOAD.file = function(){
// }
//
// /**#=-*/ | JavaScript |
/**
@constructor
*/
function Layout(p) {
this.init = function(p) {
}
this.getId = function() {
}
/** @type Page */
this.orientation = "landscape";
}
/**
@constructor
@augments Layout
*/
function Page() {
this.reset = function(b) {
}
}
/**
@extends Page
@constructor
*/
function ThreeColumnPage() {
this.init = function(resetCode) {
}
}
| JavaScript |
/**
* A test constructor.
* @constructor
* @ignore
*/
function Ignored() {
/** a method */
this.bar = function() {
}
} | JavaScript |
/** ecks */
var x = [1, 2, 4];
var y = {
foo: function(){
}
}
bar = function() {
}
function zop() {
}
| JavaScript |
/**
* @constructor
*/
function Outer() {
/**
* @constructor
*/
function Inner(name) {
/** The name of this. */
this.name = name;
}
this.open = function(name) {
return (new Inner(name));
}
} | JavaScript |
String.prototype.reverse = function() {
}
String.prototype.reverse.utf8 = function() {
}
Function.count = function() {
}
/** @memberOf Function */
Function.count.reset = function() {
}
/** @memberOf Function */
count.getValue = function() {
}
/** @memberOf Function.prototype */
getSig = function() {
}
/** @memberOf Function.prototype */
Function.prototype.getProps = function() {
}
| JavaScript |
/**
* @Constructor
* @desc 配置文件
* @class 什么也不返回
*/
function Test(conf) {
// do something;
}
| JavaScript |
/**
@constructor
@param columns The number of columns.
*/
function Layout(/**int*/columns){
/**
@param [id] The id of the element.
@param elName The name of the element.
*/
this.getElement = function(
/** string */ elName,
/** number|string */ id
) {
};
/**
@constructor
*/
this.Canvas = function(top, left, /**int*/width, height) {
/** Is it initiated yet? */
this.initiated = true;
}
this.rotate = function(/**nothing*/) {
}
/**
@param x
@param y
@param {zoppler} z*/
this.init = function(x, y, /**abbler*/z) {
/** The xyz. */
this.xyz = x+y+z;
this.getXyz = function() {
}
}
}
| JavaScript |
/** @namespace */
myProject = myProject || {};
/** @namespace */
myProject.myModule = (function () {
/** describe myPrivateVar here */
var myPrivateVar = "";
var myPrivateMethod = function () {
}
/** @scope myProject.myModule */
return {
myPublicMethod: function () {
}
};
})(); | JavaScript |
/**
* @param {Page[]} pages
* @param {number} [id] Specifies the id, if applicable.
* @param {String} [title = This is untitled.] Specifies the title.
*/
function Document(pages, id, title){
} | JavaScript |
/**#nocode+*/
/**
@name star
@function
*/
function blahblah() {
}
/**#nocode-*/
function yaddayadda() {
} | JavaScript |
function example(/**Circle*/a, b) {
/** a global defined in function */
var number = a;
var hideNumber = function(){
}
setNumber = function(){
}
alert('You have chosen: ' + b);
}
function initPage() {
var supported = document.createElement && document.getElementsByTagName;
if (!supported) return;
// start of DOM script
var x = document.getElementById('writeroot');
// etc.
}
/** an example var */
var document = new Document(x, y);
var getNumber = function(){
} | JavaScript |
/** the options */
opt = Opt.get(
arguments,
{
d: "directory",
c: "conf",
"D[]": "define"
}
);
/** configuration */
opt.conf = {
/** keep */
keep: true,
/** base */
base: getBase(this, {p: properties})
}
| JavaScript |
/**
* FusionCharts: Flash Player detection and Chart embed
*
* Morphed from SWFObject (http://blog.deconcept.com/swfobject/) under MIT License:
* http://www.opensource.org/licenses/mit-license.php
*
*/
if(typeof infosoftglobal == "undefined") var infosoftglobal = new Object();
if(typeof infosoftglobal.FusionChartsUtil == "undefined") infosoftglobal.FusionChartsUtil = new Object();
infosoftglobal.FusionCharts = function(swf, id, w, h, debugMode, registerWithJS, c, scaleMode, lang){
if (!document.getElementById) { return; }
//Flag to see whether data has been set initially
this.initialDataSet = false;
//Create container objects
this.params = new Object();
this.variables = new Object();
this.attributes = new Array();
//Set attributes for the SWF
if(swf) { this.setAttribute('swf', swf); }
if(id) { this.setAttribute('id', id); }
if(w) { this.setAttribute('width', w); }
if(h) { this.setAttribute('height', h); }
//Set background color
if(c) { this.addParam('bgcolor', c); }
//Set Quality
this.addParam('quality', 'high');
//Add scripting access parameter
this.addParam('allowScriptAccess', 'always');
//Pass width and height to be appended as chartWidth and chartHeight
this.addVariable('chartWidth', w);
this.addVariable('chartHeight', h);
//Whether in debug mode
debugMode = debugMode ? debugMode : 0;
this.addVariable('debugMode', debugMode);
//Pass DOM ID to Chart
this.addVariable('DOMId', id);
//Whether to registed with JavaScript
registerWithJS = registerWithJS ? registerWithJS : 0;
this.addVariable('registerWithJS', registerWithJS);
//Scale Mode of chart
scaleMode = scaleMode ? scaleMode : 'noScale';
this.addVariable('scaleMode', scaleMode);
//Application Message Language
lang = lang ? lang : 'EN';
this.addVariable('lang', lang);
}
infosoftglobal.FusionCharts.prototype = {
setAttribute: function(name, value){
this.attributes[name] = value;
},
getAttribute: function(name){
return this.attributes[name];
},
addParam: function(name, value){
this.params[name] = value;
},
getParams: function(){
return this.params;
},
addVariable: function(name, value){
this.variables[name] = value;
},
getVariable: function(name){
return this.variables[name];
},
getVariables: function(){
return this.variables;
},
getVariablePairs: function(){
var variablePairs = new Array();
var key;
var variables = this.getVariables();
for(key in variables){
variablePairs.push(key +"="+ variables[key]);
}
return variablePairs;
},
getSWFHTML: function() {
var swfNode = "";
if (navigator.plugins && navigator.mimeTypes && navigator.mimeTypes.length) {
// netscape plugin architecture
swfNode = '<embed type="application/x-shockwave-flash" src="'+ this.getAttribute('swf') +'" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'" ';
swfNode += ' id="'+ this.getAttribute('id') +'" name="'+ this.getAttribute('id') +'" ';
var params = this.getParams();
for(var key in params){ swfNode += [key] +'="'+ params[key] +'" '; }
var pairs = this.getVariablePairs().join("&");
if (pairs.length > 0){ swfNode += 'flashvars="'+ pairs +'"'; }
swfNode += '/>';
} else { // PC IE
swfNode = '<object id="'+ this.getAttribute('id') +'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'">';
swfNode += '<param name="movie" value="'+ this.getAttribute('swf') +'" />';
var params = this.getParams();
for(var key in params) {
swfNode += '<param name="'+ key +'" value="'+ params[key] +'" />';
}
var pairs = this.getVariablePairs().join("&");
if(pairs.length > 0) {swfNode += '<param name="flashvars" value="'+ pairs +'" />';}
swfNode += "</object>";
}
return swfNode;
},
setDataURL: function(strDataURL){
//This method sets the data URL for the chart.
//If being set initially
if (this.initialDataSet==false){
this.addVariable('dataURL',strDataURL);
//Update flag
this.initialDataSet = true;
}else{
//Else, we update the chart data using External Interface
//Get reference to chart object
var chartObj = infosoftglobal.FusionChartsUtil.getChartObject(this.getAttribute('id'));
chartObj.setDataURL(strDataURL);
}
},
setDataXML: function(strDataXML){
//If being set initially
if (this.initialDataSet==false){
//This method sets the data XML for the chart INITIALLY.
this.addVariable('dataXML',strDataXML);
//Update flag
this.initialDataSet = true;
}else{
//Else, we update the chart data using External Interface
//Get reference to chart object
var chartObj = infosoftglobal.FusionChartsUtil.getChartObject(this.getAttribute('id'));
chartObj.setDataXML(strDataXML);
}
},
render: function(elementId){
var n = (typeof elementId == 'string') ? document.getElementById(elementId) : elementId;
n.innerHTML = this.getSWFHTML();
return true;
}
}
// ------------ Fix for Out of Memory Bug in IE in FP9 ---------------//
/* Fix for video streaming bug */
infosoftglobal.FusionChartsUtil.cleanupSWFs = function() {
if (window.opera || !document.all) return;
var objects = document.getElementsByTagName("OBJECT");
for (var i=0; i < objects.length; i++) {
objects[i].style.display = 'none';
for (var x in objects[i]) {
if (typeof objects[i][x] == 'function') {
objects[i][x] = function(){};
}
}
}
}
// Fixes bug in fp9
infosoftglobal.FusionChartsUtil.prepUnload = function() {
__flash_unloadHandler = function(){};
__flash_savedUnloadHandler = function(){};
if (typeof window.onunload == 'function') {
var oldUnload = window.onunload;
window.onunload = function() {
infosoftglobal.FusionChartsUtil.cleanupSWFs();
oldUnload();
}
} else {
window.onunload = infosoftglobal.FusionChartsUtil.cleanupSWFs;
}
}
if (typeof window.onbeforeunload == 'function') {
var oldBeforeUnload = window.onbeforeunload;
window.onbeforeunload = function() {
infosoftglobal.FusionChartsUtil.prepUnload();
oldBeforeUnload();
}
} else {
window.onbeforeunload = infosoftglobal.FusionChartsUtil.prepUnload;
}
/* Add Array.push if needed (ie5) */
if (Array.prototype.push == null) { Array.prototype.push = function(item) { this[this.length] = item; return this.length; }}
/* Function to return Flash Object from ID */
infosoftglobal.FusionChartsUtil.getChartObject = function(id)
{
if (window.document[id]) {
return window.document[id];
}
if (navigator.appName.indexOf("Microsoft Internet")==-1) {
if (document.embeds && document.embeds[id])
return document.embeds[id];
} else {
return document.getElementById(id);
}
}
/* Aliases for easy usage */
var getChartFromId = infosoftglobal.FusionChartsUtil.getChartObject;
var FusionCharts = infosoftglobal.FusionCharts; | JavaScript |
/*! SWFObject v2.2 <http://code.google.com/p/swfobject/>
is released under the MIT License <http://www.opensource.org/licenses/mit-license.php>
*/
var swfobject = function() {
var UNDEF = "undefined",
OBJECT = "object",
SHOCKWAVE_FLASH = "Shockwave Flash",
SHOCKWAVE_FLASH_AX = "ShockwaveFlash.ShockwaveFlash",
FLASH_MIME_TYPE = "application/x-shockwave-flash",
EXPRESS_INSTALL_ID = "SWFObjectExprInst",
ON_READY_STATE_CHANGE = "onreadystatechange",
win = window,
doc = document,
nav = navigator,
plugin = false,
domLoadFnArr = [main],
regObjArr = [],
objIdArr = [],
listenersArr = [],
storedAltContent,
storedAltContentId,
storedCallbackFn,
storedCallbackObj,
isDomLoaded = false,
isExpressInstallActive = false,
dynamicStylesheet,
dynamicStylesheetMedia,
autoHideShow = true,
/* Centralized function for browser feature detection
- User agent string detection is only used when no good alternative is possible
- Is executed directly for optimal performance
*/
ua = function() {
var w3cdom = typeof doc.getElementById != UNDEF && typeof doc.getElementsByTagName != UNDEF && typeof doc.createElement != UNDEF,
u = nav.userAgent.toLowerCase(),
p = nav.platform.toLowerCase(),
windows = p ? /win/.test(p) : /win/.test(u),
mac = p ? /mac/.test(p) : /mac/.test(u),
webkit = /webkit/.test(u) ? parseFloat(u.replace(/^.*webkit\/(\d+(\.\d+)?).*$/, "$1")) : false, // returns either the webkit version or false if not webkit
ie = !+"\v1", // feature detection based on Andrea Giammarchi's solution: http://webreflection.blogspot.com/2009/01/32-bytes-to-know-if-your-browser-is-ie.html
playerVersion = [0,0,0],
d = null;
if (typeof nav.plugins != UNDEF && typeof nav.plugins[SHOCKWAVE_FLASH] == OBJECT) {
d = nav.plugins[SHOCKWAVE_FLASH].description;
if (d && !(typeof nav.mimeTypes != UNDEF && nav.mimeTypes[FLASH_MIME_TYPE] && !nav.mimeTypes[FLASH_MIME_TYPE].enabledPlugin)) { // navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin indicates whether plug-ins are enabled or disabled in Safari 3+
plugin = true;
ie = false; // cascaded feature detection for Internet Explorer
d = d.replace(/^.*\s+(\S+\s+\S+$)/, "$1");
playerVersion[0] = parseInt(d.replace(/^(.*)\..*$/, "$1"), 10);
playerVersion[1] = parseInt(d.replace(/^.*\.(.*)\s.*$/, "$1"), 10);
playerVersion[2] = /[a-zA-Z]/.test(d) ? parseInt(d.replace(/^.*[a-zA-Z]+(.*)$/, "$1"), 10) : 0;
}
}
else if (typeof win.ActiveXObject != UNDEF) {
try {
var a = new ActiveXObject(SHOCKWAVE_FLASH_AX);
if (a) { // a will return null when ActiveX is disabled
d = a.GetVariable("$version");
if (d) {
ie = true; // cascaded feature detection for Internet Explorer
d = d.split(" ")[1].split(",");
playerVersion = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)];
}
}
}
catch(e) {}
}
return { w3:w3cdom, pv:playerVersion, wk:webkit, ie:ie, win:windows, mac:mac };
}(),
/* Cross-browser onDomLoad
- Will fire an event as soon as the DOM of a web page is loaded
- Internet Explorer workaround based on Diego Perini's solution: http://javascript.nwbox.com/IEContentLoaded/
- Regular onload serves as fallback
*/
onDomLoad = function() {
if (!ua.w3) { return; }
if ((typeof doc.readyState != UNDEF && doc.readyState == "complete") || (typeof doc.readyState == UNDEF && (doc.getElementsByTagName("body")[0] || doc.body))) { // function is fired after onload, e.g. when script is inserted dynamically
callDomLoadFunctions();
}
if (!isDomLoaded) {
if (typeof doc.addEventListener != UNDEF) {
doc.addEventListener("DOMContentLoaded", callDomLoadFunctions, false);
}
if (ua.ie && ua.win) {
doc.attachEvent(ON_READY_STATE_CHANGE, function() {
if (doc.readyState == "complete") {
doc.detachEvent(ON_READY_STATE_CHANGE, arguments.callee);
callDomLoadFunctions();
}
});
if (win == top) { // if not inside an iframe
(function(){
if (isDomLoaded) { return; }
try {
doc.documentElement.doScroll("left");
}
catch(e) {
setTimeout(arguments.callee, 0);
return;
}
callDomLoadFunctions();
})();
}
}
if (ua.wk) {
(function(){
if (isDomLoaded) { return; }
if (!/loaded|complete/.test(doc.readyState)) {
setTimeout(arguments.callee, 0);
return;
}
callDomLoadFunctions();
})();
}
addLoadEvent(callDomLoadFunctions);
}
}();
function callDomLoadFunctions() {
if (isDomLoaded) { return; }
try { // test if we can really add/remove elements to/from the DOM; we don't want to fire it too early
var t = doc.getElementsByTagName("body")[0].appendChild(createElement("span"));
t.parentNode.removeChild(t);
}
catch (e) { return; }
isDomLoaded = true;
var dl = domLoadFnArr.length;
for (var i = 0; i < dl; i++) {
domLoadFnArr[i]();
}
}
function addDomLoadEvent(fn) {
if (isDomLoaded) {
fn();
}
else {
domLoadFnArr[domLoadFnArr.length] = fn; // Array.push() is only available in IE5.5+
}
}
/* Cross-browser onload
- Based on James Edwards' solution: http://brothercake.com/site/resources/scripts/onload/
- Will fire an event as soon as a web page including all of its assets are loaded
*/
function addLoadEvent(fn) {
if (typeof win.addEventListener != UNDEF) {
win.addEventListener("load", fn, false);
}
else if (typeof doc.addEventListener != UNDEF) {
doc.addEventListener("load", fn, false);
}
else if (typeof win.attachEvent != UNDEF) {
addListener(win, "onload", fn);
}
else if (typeof win.onload == "function") {
var fnOld = win.onload;
win.onload = function() {
fnOld();
fn();
};
}
else {
win.onload = fn;
}
}
/* Main function
- Will preferably execute onDomLoad, otherwise onload (as a fallback)
*/
function main() {
if (plugin) {
testPlayerVersion();
}
else {
matchVersions();
}
}
/* Detect the Flash Player version for non-Internet Explorer browsers
- Detecting the plug-in version via the object element is more precise than using the plugins collection item's description:
a. Both release and build numbers can be detected
b. Avoid wrong descriptions by corrupt installers provided by Adobe
c. Avoid wrong descriptions by multiple Flash Player entries in the plugin Array, caused by incorrect browser imports
- Disadvantage of this method is that it depends on the availability of the DOM, while the plugins collection is immediately available
*/
function testPlayerVersion() {
var b = doc.getElementsByTagName("body")[0];
var o = createElement(OBJECT);
o.setAttribute("type", FLASH_MIME_TYPE);
var t = b.appendChild(o);
if (t) {
var counter = 0;
(function(){
if (typeof t.GetVariable != UNDEF) {
var d = t.GetVariable("$version");
if (d) {
d = d.split(" ")[1].split(",");
ua.pv = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)];
}
}
else if (counter < 10) {
counter++;
setTimeout(arguments.callee, 10);
return;
}
b.removeChild(o);
t = null;
matchVersions();
})();
}
else {
matchVersions();
}
}
/* Perform Flash Player and SWF version matching; static publishing only
*/
function matchVersions() {
var rl = regObjArr.length;
if (rl > 0) {
for (var i = 0; i < rl; i++) { // for each registered object element
var id = regObjArr[i].id;
var cb = regObjArr[i].callbackFn;
var cbObj = {success:false, id:id};
if (ua.pv[0] > 0) {
var obj = getElementById(id);
if (obj) {
if (hasPlayerVersion(regObjArr[i].swfVersion) && !(ua.wk && ua.wk < 312)) { // Flash Player version >= published SWF version: Houston, we have a match!
setVisibility(id, true);
if (cb) {
cbObj.success = true;
cbObj.ref = getObjectById(id);
cb(cbObj);
}
}
else if (regObjArr[i].expressInstall && canExpressInstall()) { // show the Adobe Express Install dialog if set by the web page author and if supported
var att = {};
att.data = regObjArr[i].expressInstall;
att.width = obj.getAttribute("width") || "0";
att.height = obj.getAttribute("height") || "0";
if (obj.getAttribute("class")) { att.styleclass = obj.getAttribute("class"); }
if (obj.getAttribute("align")) { att.align = obj.getAttribute("align"); }
// parse HTML object param element's name-value pairs
var par = {};
var p = obj.getElementsByTagName("param");
var pl = p.length;
for (var j = 0; j < pl; j++) {
if (p[j].getAttribute("name").toLowerCase() != "movie") {
par[p[j].getAttribute("name")] = p[j].getAttribute("value");
}
}
showExpressInstall(att, par, id, cb);
}
else { // Flash Player and SWF version mismatch or an older Webkit engine that ignores the HTML object element's nested param elements: display alternative content instead of SWF
displayAltContent(obj);
if (cb) { cb(cbObj); }
}
}
}
else { // if no Flash Player is installed or the fp version cannot be detected we let the HTML object element do its job (either show a SWF or alternative content)
setVisibility(id, true);
if (cb) {
var o = getObjectById(id); // test whether there is an HTML object element or not
if (o && typeof o.SetVariable != UNDEF) {
cbObj.success = true;
cbObj.ref = o;
}
cb(cbObj);
}
}
}
}
}
function getObjectById(objectIdStr) {
var r = null;
var o = getElementById(objectIdStr);
if (o && o.nodeName == "OBJECT") {
if (typeof o.SetVariable != UNDEF) {
r = o;
}
else {
var n = o.getElementsByTagName(OBJECT)[0];
if (n) {
r = n;
}
}
}
return r;
}
/* Requirements for Adobe Express Install
- only one instance can be active at a time
- fp 6.0.65 or higher
- Win/Mac OS only
- no Webkit engines older than version 312
*/
function canExpressInstall() {
return !isExpressInstallActive && hasPlayerVersion("6.0.65") && (ua.win || ua.mac) && !(ua.wk && ua.wk < 312);
}
/* Show the Adobe Express Install dialog
- Reference: http://www.adobe.com/cfusion/knowledgebase/index.cfm?id=6a253b75
*/
function showExpressInstall(att, par, replaceElemIdStr, callbackFn) {
isExpressInstallActive = true;
storedCallbackFn = callbackFn || null;
storedCallbackObj = {success:false, id:replaceElemIdStr};
var obj = getElementById(replaceElemIdStr);
if (obj) {
if (obj.nodeName == "OBJECT") { // static publishing
storedAltContent = abstractAltContent(obj);
storedAltContentId = null;
}
else { // dynamic publishing
storedAltContent = obj;
storedAltContentId = replaceElemIdStr;
}
att.id = EXPRESS_INSTALL_ID;
if (typeof att.width == UNDEF || (!/%$/.test(att.width) && parseInt(att.width, 10) < 310)) { att.width = "310"; }
if (typeof att.height == UNDEF || (!/%$/.test(att.height) && parseInt(att.height, 10) < 137)) { att.height = "137"; }
doc.title = doc.title.slice(0, 47) + " - Flash Player Installation";
var pt = ua.ie && ua.win ? "ActiveX" : "PlugIn",
fv = "MMredirectURL=" + encodeURI(window.location).toString().replace(/&/g,"%26") + "&MMplayerType=" + pt + "&MMdoctitle=" + doc.title;
if (typeof par.flashvars != UNDEF) {
par.flashvars += "&" + fv;
}
else {
par.flashvars = fv;
}
// IE only: when a SWF is loading (AND: not available in cache) wait for the readyState of the object element to become 4 before removing it,
// because you cannot properly cancel a loading SWF file without breaking browser load references, also obj.onreadystatechange doesn't work
if (ua.ie && ua.win && obj.readyState != 4) {
var newObj = createElement("div");
replaceElemIdStr += "SWFObjectNew";
newObj.setAttribute("id", replaceElemIdStr);
obj.parentNode.insertBefore(newObj, obj); // insert placeholder div that will be replaced by the object element that loads expressinstall.swf
obj.style.display = "none";
(function(){
if (obj.readyState == 4) {
obj.parentNode.removeChild(obj);
}
else {
setTimeout(arguments.callee, 10);
}
})();
}
createSWF(att, par, replaceElemIdStr);
}
}
/* Functions to abstract and display alternative content
*/
function displayAltContent(obj) {
if (ua.ie && ua.win && obj.readyState != 4) {
// IE only: when a SWF is loading (AND: not available in cache) wait for the readyState of the object element to become 4 before removing it,
// because you cannot properly cancel a loading SWF file without breaking browser load references, also obj.onreadystatechange doesn't work
var el = createElement("div");
obj.parentNode.insertBefore(el, obj); // insert placeholder div that will be replaced by the alternative content
el.parentNode.replaceChild(abstractAltContent(obj), el);
obj.style.display = "none";
(function(){
if (obj.readyState == 4) {
obj.parentNode.removeChild(obj);
}
else {
setTimeout(arguments.callee, 10);
}
})();
}
else {
obj.parentNode.replaceChild(abstractAltContent(obj), obj);
}
}
function abstractAltContent(obj) {
var ac = createElement("div");
if (ua.win && ua.ie) {
ac.innerHTML = obj.innerHTML;
}
else {
var nestedObj = obj.getElementsByTagName(OBJECT)[0];
if (nestedObj) {
var c = nestedObj.childNodes;
if (c) {
var cl = c.length;
for (var i = 0; i < cl; i++) {
if (!(c[i].nodeType == 1 && c[i].nodeName == "PARAM") && !(c[i].nodeType == 8)) {
ac.appendChild(c[i].cloneNode(true));
}
}
}
}
}
return ac;
}
/* Cross-browser dynamic SWF creation
*/
function createSWF(attObj, parObj, id) {
var r, el = getElementById(id);
if (ua.wk && ua.wk < 312) { return r; }
if (el) {
if (typeof attObj.id == UNDEF) { // if no 'id' is defined for the object element, it will inherit the 'id' from the alternative content
attObj.id = id;
}
if (ua.ie && ua.win) { // Internet Explorer + the HTML object element + W3C DOM methods do not combine: fall back to outerHTML
var att = "";
for (var i in attObj) {
if (attObj[i] != Object.prototype[i]) { // filter out prototype additions from other potential libraries
if (i.toLowerCase() == "data") {
parObj.movie = attObj[i];
}
else if (i.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword
att += ' class="' + attObj[i] + '"';
}
else if (i.toLowerCase() != "classid") {
att += ' ' + i + '="' + attObj[i] + '"';
}
}
}
var par = "";
for (var j in parObj) {
if (parObj[j] != Object.prototype[j]) { // filter out prototype additions from other potential libraries
par += '<param name="' + j + '" value="' + parObj[j] + '" />';
}
}
el.outerHTML = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"' + att + '>' + par + '</object>';
objIdArr[objIdArr.length] = attObj.id; // stored to fix object 'leaks' on unload (dynamic publishing only)
r = getElementById(attObj.id);
}
else { // well-behaving browsers
var o = createElement(OBJECT);
o.setAttribute("type", FLASH_MIME_TYPE);
for (var m in attObj) {
if (attObj[m] != Object.prototype[m]) { // filter out prototype additions from other potential libraries
if (m.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword
o.setAttribute("class", attObj[m]);
}
else if (m.toLowerCase() != "classid") { // filter out IE specific attribute
o.setAttribute(m, attObj[m]);
}
}
}
for (var n in parObj) {
if (parObj[n] != Object.prototype[n] && n.toLowerCase() != "movie") { // filter out prototype additions from other potential libraries and IE specific param element
createObjParam(o, n, parObj[n]);
}
}
el.parentNode.replaceChild(o, el);
r = o;
}
}
return r;
}
function createObjParam(el, pName, pValue) {
var p = createElement("param");
p.setAttribute("name", pName);
p.setAttribute("value", pValue);
el.appendChild(p);
}
/* Cross-browser SWF removal
- Especially needed to safely and completely remove a SWF in Internet Explorer
*/
function removeSWF(id) {
var obj = getElementById(id);
if (obj && obj.nodeName == "OBJECT") {
if (ua.ie && ua.win) {
obj.style.display = "none";
(function(){
if (obj.readyState == 4) {
removeObjectInIE(id);
}
else {
setTimeout(arguments.callee, 10);
}
})();
}
else {
obj.parentNode.removeChild(obj);
}
}
}
function removeObjectInIE(id) {
var obj = getElementById(id);
if (obj) {
for (var i in obj) {
if (typeof obj[i] == "function") {
obj[i] = null;
}
}
obj.parentNode.removeChild(obj);
}
}
/* Functions to optimize JavaScript compression
*/
function getElementById(id) {
var el = null;
try {
el = doc.getElementById(id);
}
catch (e) {}
return el;
}
function createElement(el) {
return doc.createElement(el);
}
/* Updated attachEvent function for Internet Explorer
- Stores attachEvent information in an Array, so on unload the detachEvent functions can be called to avoid memory leaks
*/
function addListener(target, eventType, fn) {
target.attachEvent(eventType, fn);
listenersArr[listenersArr.length] = [target, eventType, fn];
}
/* Flash Player and SWF content version matching
*/
function hasPlayerVersion(rv) {
var pv = ua.pv, v = rv.split(".");
v[0] = parseInt(v[0], 10);
v[1] = parseInt(v[1], 10) || 0; // supports short notation, e.g. "9" instead of "9.0.0"
v[2] = parseInt(v[2], 10) || 0;
return (pv[0] > v[0] || (pv[0] == v[0] && pv[1] > v[1]) || (pv[0] == v[0] && pv[1] == v[1] && pv[2] >= v[2])) ? true : false;
}
/* Cross-browser dynamic CSS creation
- Based on Bobby van der Sluis' solution: http://www.bobbyvandersluis.com/articles/dynamicCSS.php
*/
function createCSS(sel, decl, media, newStyle) {
if (ua.ie && ua.mac) { return; }
var h = doc.getElementsByTagName("head")[0];
if (!h) { return; } // to also support badly authored HTML pages that lack a head element
var m = (media && typeof media == "string") ? media : "screen";
if (newStyle) {
dynamicStylesheet = null;
dynamicStylesheetMedia = null;
}
if (!dynamicStylesheet || dynamicStylesheetMedia != m) {
// create dynamic stylesheet + get a global reference to it
var s = createElement("style");
s.setAttribute("type", "text/css");
s.setAttribute("media", m);
dynamicStylesheet = h.appendChild(s);
if (ua.ie && ua.win && typeof doc.styleSheets != UNDEF && doc.styleSheets.length > 0) {
dynamicStylesheet = doc.styleSheets[doc.styleSheets.length - 1];
}
dynamicStylesheetMedia = m;
}
// add style rule
if (ua.ie && ua.win) {
if (dynamicStylesheet && typeof dynamicStylesheet.addRule == OBJECT) {
dynamicStylesheet.addRule(sel, decl);
}
}
else {
if (dynamicStylesheet && typeof doc.createTextNode != UNDEF) {
dynamicStylesheet.appendChild(doc.createTextNode(sel + " {" + decl + "}"));
}
}
}
function setVisibility(id, isVisible) {
if (!autoHideShow) { return; }
var v = isVisible ? "visible" : "hidden";
if (isDomLoaded && getElementById(id)) {
getElementById(id).style.visibility = v;
}
else {
createCSS("#" + id, "visibility:" + v);
}
}
/* Filter to avoid XSS attacks
*/
function urlEncodeIfNecessary(s) {
var regex = /[\\\"<>\.;]/;
var hasBadChars = regex.exec(s) != null;
return hasBadChars && typeof encodeURIComponent != UNDEF ? encodeURIComponent(s) : s;
}
/* Release memory to avoid memory leaks caused by closures, fix hanging audio/video threads and force open sockets/NetConnections to disconnect (Internet Explorer only)
*/
var cleanup = function() {
if (ua.ie && ua.win) {
window.attachEvent("onunload", function() {
// remove listeners to avoid memory leaks
var ll = listenersArr.length;
for (var i = 0; i < ll; i++) {
listenersArr[i][0].detachEvent(listenersArr[i][1], listenersArr[i][2]);
}
// cleanup dynamically embedded objects to fix audio/video threads and force open sockets and NetConnections to disconnect
var il = objIdArr.length;
for (var j = 0; j < il; j++) {
removeSWF(objIdArr[j]);
}
// cleanup library's main closures to avoid memory leaks
for (var k in ua) {
ua[k] = null;
}
ua = null;
for (var l in swfobject) {
swfobject[l] = null;
}
swfobject = null;
});
}
}();
return {
/* Public API
- Reference: http://code.google.com/p/swfobject/wiki/documentation
*/
registerObject: function(objectIdStr, swfVersionStr, xiSwfUrlStr, callbackFn) {
if (ua.w3 && objectIdStr && swfVersionStr) {
var regObj = {};
regObj.id = objectIdStr;
regObj.swfVersion = swfVersionStr;
regObj.expressInstall = xiSwfUrlStr;
regObj.callbackFn = callbackFn;
regObjArr[regObjArr.length] = regObj;
setVisibility(objectIdStr, false);
}
else if (callbackFn) {
callbackFn({success:false, id:objectIdStr});
}
},
getObjectById: function(objectIdStr) {
if (ua.w3) {
return getObjectById(objectIdStr);
}
},
embedSWF: function(swfUrlStr, replaceElemIdStr, widthStr, heightStr, swfVersionStr, xiSwfUrlStr, flashvarsObj, parObj, attObj, callbackFn) {
var callbackObj = {success:false, id:replaceElemIdStr};
if (ua.w3 && !(ua.wk && ua.wk < 312) && swfUrlStr && replaceElemIdStr && widthStr && heightStr && swfVersionStr) {
setVisibility(replaceElemIdStr, false);
addDomLoadEvent(function() {
widthStr += ""; // auto-convert to string
heightStr += "";
var att = {};
if (attObj && typeof attObj === OBJECT) {
for (var i in attObj) { // copy object to avoid the use of references, because web authors often reuse attObj for multiple SWFs
att[i] = attObj[i];
}
}
att.data = swfUrlStr;
att.width = widthStr;
att.height = heightStr;
var par = {};
if (parObj && typeof parObj === OBJECT) {
for (var j in parObj) { // copy object to avoid the use of references, because web authors often reuse parObj for multiple SWFs
par[j] = parObj[j];
}
}
if (flashvarsObj && typeof flashvarsObj === OBJECT) {
for (var k in flashvarsObj) { // copy object to avoid the use of references, because web authors often reuse flashvarsObj for multiple SWFs
if (typeof par.flashvars != UNDEF) {
par.flashvars += "&" + k + "=" + flashvarsObj[k];
}
else {
par.flashvars = k + "=" + flashvarsObj[k];
}
}
}
if (hasPlayerVersion(swfVersionStr)) { // create SWF
var obj = createSWF(att, par, replaceElemIdStr);
if (att.id == replaceElemIdStr) {
setVisibility(replaceElemIdStr, true);
}
callbackObj.success = true;
callbackObj.ref = obj;
}
else if (xiSwfUrlStr && canExpressInstall()) { // show Adobe Express Install
att.data = xiSwfUrlStr;
showExpressInstall(att, par, replaceElemIdStr, callbackFn);
return;
}
else { // show alternative content
setVisibility(replaceElemIdStr, true);
}
if (callbackFn) { callbackFn(callbackObj); }
});
}
else if (callbackFn) { callbackFn(callbackObj); }
},
switchOffAutoHideShow: function() {
autoHideShow = false;
},
ua: ua,
getFlashPlayerVersion: function() {
return { major:ua.pv[0], minor:ua.pv[1], release:ua.pv[2] };
},
hasFlashPlayerVersion: hasPlayerVersion,
createSWF: function(attObj, parObj, replaceElemIdStr) {
if (ua.w3) {
return createSWF(attObj, parObj, replaceElemIdStr);
}
else {
return undefined;
}
},
showExpressInstall: function(att, par, replaceElemIdStr, callbackFn) {
if (ua.w3 && canExpressInstall()) {
showExpressInstall(att, par, replaceElemIdStr, callbackFn);
}
},
removeSWF: function(objElemIdStr) {
if (ua.w3) {
removeSWF(objElemIdStr);
}
},
createCSS: function(selStr, declStr, mediaStr, newStyleBoolean) {
if (ua.w3) {
createCSS(selStr, declStr, mediaStr, newStyleBoolean);
}
},
addDomLoadEvent: addDomLoadEvent,
addLoadEvent: addLoadEvent,
getQueryParamValue: function(param) {
var q = doc.location.search || doc.location.hash;
if (q) {
if (/\?/.test(q)) { q = q.split("?")[1]; } // strip question mark
if (param == null) {
return urlEncodeIfNecessary(q);
}
var pairs = q.split("&");
for (var i = 0; i < pairs.length; i++) {
if (pairs[i].substring(0, pairs[i].indexOf("=")) == param) {
return urlEncodeIfNecessary(pairs[i].substring((pairs[i].indexOf("=") + 1)));
}
}
}
return "";
},
// For internal usage only
expressInstallCallback: function() {
if (isExpressInstallActive) {
var obj = getElementById(EXPRESS_INSTALL_ID);
if (obj && storedAltContent) {
obj.parentNode.replaceChild(storedAltContent, obj);
if (storedAltContentId) {
setVisibility(storedAltContentId, true);
if (ua.ie && ua.win) { storedAltContent.style.display = "block"; }
}
if (storedCallbackFn) { storedCallbackFn(storedCallbackObj); }
}
isExpressInstallActive = false;
}
}
};
}();
| JavaScript |
BrowserHistoryUtils = {
addEvent: function(elm, evType, fn, useCapture) {
useCapture = useCapture || false;
if (elm.addEventListener) {
elm.addEventListener(evType, fn, useCapture);
return true;
}
else if (elm.attachEvent) {
var r = elm.attachEvent('on' + evType, fn);
return r;
}
else {
elm['on' + evType] = fn;
}
}
}
BrowserHistory = (function() {
// type of browser
var browser = {
ie: false,
ie8: false,
firefox: false,
safari: false,
opera: false,
version: -1
};
// Default app state URL to use when no fragment ID present
var defaultHash = '';
// Last-known app state URL
var currentHref = document.location.href;
// Initial URL (used only by IE)
var initialHref = document.location.href;
// Initial URL (used only by IE)
var initialHash = document.location.hash;
// History frame source URL prefix (used only by IE)
var historyFrameSourcePrefix = 'history/historyFrame.html?';
// History maintenance (used only by Safari)
var currentHistoryLength = -1;
// Flag to denote the existence of onhashchange
var browserHasHashChange = false;
var historyHash = [];
var initialState = createState(initialHref, initialHref + '#' + initialHash, initialHash);
var backStack = [];
var forwardStack = [];
var currentObjectId = null;
//UserAgent detection
var useragent = navigator.userAgent.toLowerCase();
if (useragent.indexOf("opera") != -1) {
browser.opera = true;
} else if (useragent.indexOf("msie") != -1) {
browser.ie = true;
browser.version = parseFloat(useragent.substring(useragent.indexOf('msie') + 4));
if (browser.version == 8)
{
browser.ie = false;
browser.ie8 = true;
}
} else if (useragent.indexOf("safari") != -1) {
browser.safari = true;
browser.version = parseFloat(useragent.substring(useragent.indexOf('safari') + 7));
} else if (useragent.indexOf("gecko") != -1) {
browser.firefox = true;
}
if (browser.ie == true && browser.version == 7) {
window["_ie_firstload"] = false;
}
function hashChangeHandler()
{
currentHref = document.location.href;
var flexAppUrl = getHash();
//ADR: to fix multiple
if (typeof BrowserHistory_multiple != "undefined" && BrowserHistory_multiple == true) {
var pl = getPlayers();
for (var i = 0; i < pl.length; i++) {
pl[i].browserURLChange(flexAppUrl);
}
} else {
getPlayer().browserURLChange(flexAppUrl);
}
}
// Accessor functions for obtaining specific elements of the page.
function getHistoryFrame()
{
return document.getElementById('ie_historyFrame');
}
function getFormElement()
{
return document.getElementById('safari_formDiv');
}
function getRememberElement()
{
return document.getElementById("safari_remember_field");
}
// Get the Flash player object for performing ExternalInterface callbacks.
// Updated for changes to SWFObject2.
function getPlayer(id) {
var i;
if (id && document.getElementById(id)) {
var r = document.getElementById(id);
if (typeof r.SetVariable != "undefined") {
return r;
}
else {
var o = r.getElementsByTagName("object");
var e = r.getElementsByTagName("embed");
for (i = 0; i < o.length; i++) {
if (typeof o[i].browserURLChange != "undefined")
return o[i];
}
for (i = 0; i < e.length; i++) {
if (typeof e[i].browserURLChange != "undefined")
return e[i];
}
}
}
else {
var o = document.getElementsByTagName("object");
var e = document.getElementsByTagName("embed");
for (i = 0; i < e.length; i++) {
if (typeof e[i].browserURLChange != "undefined")
{
return e[i];
}
}
for (i = 0; i < o.length; i++) {
if (typeof o[i].browserURLChange != "undefined")
{
return o[i];
}
}
}
return undefined;
}
function getPlayers() {
var i;
var players = [];
if (players.length == 0) {
var tmp = document.getElementsByTagName('object');
for (i = 0; i < tmp.length; i++)
{
if (typeof tmp[i].browserURLChange != "undefined")
players.push(tmp[i]);
}
}
if (players.length == 0 || players[0].object == null) {
var tmp = document.getElementsByTagName('embed');
for (i = 0; i < tmp.length; i++)
{
if (typeof tmp[i].browserURLChange != "undefined")
players.push(tmp[i]);
}
}
return players;
}
function getIframeHash() {
var doc = getHistoryFrame().contentWindow.document;
var hash = String(doc.location.search);
if (hash.length == 1 && hash.charAt(0) == "?") {
hash = "";
}
else if (hash.length >= 2 && hash.charAt(0) == "?") {
hash = hash.substring(1);
}
return hash;
}
/* Get the current location hash excluding the '#' symbol. */
function getHash() {
// It would be nice if we could use document.location.hash here,
// but it's faulty sometimes.
var idx = document.location.href.indexOf('#');
return (idx >= 0) ? document.location.href.substr(idx+1) : '';
}
/* Get the current location hash excluding the '#' symbol. */
function setHash(hash) {
// It would be nice if we could use document.location.hash here,
// but it's faulty sometimes.
if (hash == '') hash = '#'
document.location.hash = hash;
}
function createState(baseUrl, newUrl, flexAppUrl) {
return { 'baseUrl': baseUrl, 'newUrl': newUrl, 'flexAppUrl': flexAppUrl, 'title': null };
}
/* Add a history entry to the browser.
* baseUrl: the portion of the location prior to the '#'
* newUrl: the entire new URL, including '#' and following fragment
* flexAppUrl: the portion of the location following the '#' only
*/
function addHistoryEntry(baseUrl, newUrl, flexAppUrl) {
//delete all the history entries
forwardStack = [];
if (browser.ie) {
//Check to see if we are being asked to do a navigate for the first
//history entry, and if so ignore, because it's coming from the creation
//of the history iframe
if (flexAppUrl == defaultHash && document.location.href == initialHref && window['_ie_firstload']) {
currentHref = initialHref;
return;
}
if ((!flexAppUrl || flexAppUrl == defaultHash) && window['_ie_firstload']) {
newUrl = baseUrl + '#' + defaultHash;
flexAppUrl = defaultHash;
} else {
// for IE, tell the history frame to go somewhere without a '#'
// in order to get this entry into the browser history.
getHistoryFrame().src = historyFrameSourcePrefix + flexAppUrl;
}
setHash(flexAppUrl);
} else {
//ADR
if (backStack.length == 0 && initialState.flexAppUrl == flexAppUrl) {
initialState = createState(baseUrl, newUrl, flexAppUrl);
} else if(backStack.length > 0 && backStack[backStack.length - 1].flexAppUrl == flexAppUrl) {
backStack[backStack.length - 1] = createState(baseUrl, newUrl, flexAppUrl);
}
if (browser.safari && !browserHasHashChange) {
// for Safari, submit a form whose action points to the desired URL
if (browser.version <= 419.3) {
var file = window.location.pathname.toString();
file = file.substring(file.lastIndexOf("/")+1);
getFormElement().innerHTML = '<form name="historyForm" action="'+file+'#' + flexAppUrl + '" method="GET"></form>';
//get the current elements and add them to the form
var qs = window.location.search.substring(1);
var qs_arr = qs.split("&");
for (var i = 0; i < qs_arr.length; i++) {
var tmp = qs_arr[i].split("=");
var elem = document.createElement("input");
elem.type = "hidden";
elem.name = tmp[0];
elem.value = tmp[1];
document.forms.historyForm.appendChild(elem);
}
document.forms.historyForm.submit();
} else {
top.location.hash = flexAppUrl;
}
// We also have to maintain the history by hand for Safari
historyHash[history.length] = flexAppUrl;
_storeStates();
} else {
// Otherwise, just tell the browser to go there
setHash(flexAppUrl);
}
}
backStack.push(createState(baseUrl, newUrl, flexAppUrl));
}
function _storeStates() {
if (browser.safari) {
getRememberElement().value = historyHash.join(",");
}
}
function handleBackButton() {
//The "current" page is always at the top of the history stack.
var current = backStack.pop();
if (!current) { return; }
var last = backStack[backStack.length - 1];
if (!last && backStack.length == 0){
last = initialState;
}
forwardStack.push(current);
}
function handleForwardButton() {
//summary: private method. Do not call this directly.
var last = forwardStack.pop();
if (!last) { return; }
backStack.push(last);
}
function handleArbitraryUrl() {
//delete all the history entries
forwardStack = [];
}
/* Called periodically to poll to see if we need to detect navigation that has occurred */
function checkForUrlChange() {
if (browser.ie) {
if (currentHref != document.location.href && currentHref + '#' != document.location.href) {
//This occurs when the user has navigated to a specific URL
//within the app, and didn't use browser back/forward
//IE seems to have a bug where it stops updating the URL it
//shows the end-user at this point, but programatically it
//appears to be correct. Do a full app reload to get around
//this issue.
if (browser.version < 7) {
currentHref = document.location.href;
document.location.reload();
} else {
if (getHash() != getIframeHash()) {
// this.iframe.src = this.blankURL + hash;
var sourceToSet = historyFrameSourcePrefix + getHash();
getHistoryFrame().src = sourceToSet;
currentHref = document.location.href;
}
}
}
}
if (browser.safari && !browserHasHashChange) {
// For Safari, we have to check to see if history.length changed.
if (currentHistoryLength >= 0 && history.length != currentHistoryLength) {
//alert("did change: " + history.length + ", " + historyHash.length + "|" + historyHash[history.length] + "|>" + historyHash.join("|"));
var flexAppUrl = getHash();
if (browser.version < 528.16 /* Anything earlier than Safari 4.0 */)
{
// If it did change and we're running Safari 3.x or earlier,
// then we have to look the old state up in our hand-maintained
// array since document.location.hash won't have changed,
// then call back into BrowserManager.
currentHistoryLength = history.length;
flexAppUrl = historyHash[currentHistoryLength];
}
//ADR: to fix multiple
if (typeof BrowserHistory_multiple != "undefined" && BrowserHistory_multiple == true) {
var pl = getPlayers();
for (var i = 0; i < pl.length; i++) {
pl[i].browserURLChange(flexAppUrl);
}
} else {
getPlayer().browserURLChange(flexAppUrl);
}
_storeStates();
}
}
if (browser.firefox && !browserHasHashChange) {
if (currentHref != document.location.href) {
var bsl = backStack.length;
var urlActions = {
back: false,
forward: false,
set: false
}
if ((window.location.hash == initialHash || window.location.href == initialHref) && (bsl == 1)) {
urlActions.back = true;
// FIXME: could this ever be a forward button?
// we can't clear it because we still need to check for forwards. Ugg.
// clearInterval(this.locationTimer);
handleBackButton();
}
// first check to see if we could have gone forward. We always halt on
// a no-hash item.
if (forwardStack.length > 0) {
if (forwardStack[forwardStack.length-1].flexAppUrl == getHash()) {
urlActions.forward = true;
handleForwardButton();
}
}
// ok, that didn't work, try someplace back in the history stack
if ((bsl >= 2) && (backStack[bsl - 2])) {
if (backStack[bsl - 2].flexAppUrl == getHash()) {
urlActions.back = true;
handleBackButton();
}
}
if (!urlActions.back && !urlActions.forward) {
var foundInStacks = {
back: -1,
forward: -1
}
for (var i = 0; i < backStack.length; i++) {
if (backStack[i].flexAppUrl == getHash() && i != (bsl - 2)) {
arbitraryUrl = true;
foundInStacks.back = i;
}
}
for (var i = 0; i < forwardStack.length; i++) {
if (forwardStack[i].flexAppUrl == getHash() && i != (bsl - 2)) {
arbitraryUrl = true;
foundInStacks.forward = i;
}
}
handleArbitraryUrl();
}
// Firefox changed; do a callback into BrowserManager to tell it.
currentHref = document.location.href;
var flexAppUrl = getHash();
//ADR: to fix multiple
if (typeof BrowserHistory_multiple != "undefined" && BrowserHistory_multiple == true) {
var pl = getPlayers();
for (var i = 0; i < pl.length; i++) {
pl[i].browserURLChange(flexAppUrl);
}
} else {
getPlayer().browserURLChange(flexAppUrl);
}
}
}
}
var _initialize = function () {
browserHasHashChange = ("onhashchange" in document.body);
if (browser.ie)
{
var scripts = document.getElementsByTagName('script');
for (var i = 0, s; s = scripts[i]; i++) {
if (s.src.indexOf("history.js") > -1) {
var iframe_location = (new String(s.src)).replace("history.js", "historyFrame.html");
}
}
historyFrameSourcePrefix = iframe_location + "?";
var src = historyFrameSourcePrefix;
var iframe = document.createElement("iframe");
iframe.id = 'ie_historyFrame';
iframe.name = 'ie_historyFrame';
iframe.src = 'javascript:false;';
try {
document.body.appendChild(iframe);
} catch(e) {
setTimeout(function() {
document.body.appendChild(iframe);
}, 0);
}
}
if (browser.safari && !browserHasHashChange)
{
var rememberDiv = document.createElement("div");
rememberDiv.id = 'safari_rememberDiv';
document.body.appendChild(rememberDiv);
rememberDiv.innerHTML = '<input type="text" id="safari_remember_field" style="width: 500px;">';
var formDiv = document.createElement("div");
formDiv.id = 'safari_formDiv';
document.body.appendChild(formDiv);
var reloader_content = document.createElement('div');
reloader_content.id = 'safarireloader';
var scripts = document.getElementsByTagName('script');
for (var i = 0, s; s = scripts[i]; i++) {
if (s.src.indexOf("history.js") > -1) {
html = (new String(s.src)).replace(".js", ".html");
}
}
reloader_content.innerHTML = '<iframe id="safarireloader-iframe" src="about:blank" frameborder="no" scrolling="no"></iframe>';
document.body.appendChild(reloader_content);
reloader_content.style.position = 'absolute';
reloader_content.style.left = reloader_content.style.top = '-9999px';
iframe = reloader_content.getElementsByTagName('iframe')[0];
if (document.getElementById("safari_remember_field").value != "" ) {
historyHash = document.getElementById("safari_remember_field").value.split(",");
}
}
if (browserHasHashChange)
document.body.onhashchange = hashChangeHandler;
}
return {
historyHash: historyHash,
backStack: function() { return backStack; },
forwardStack: function() { return forwardStack },
getPlayer: getPlayer,
initialize: function(src) {
_initialize(src);
},
setURL: function(url) {
document.location.href = url;
},
getURL: function() {
return document.location.href;
},
getTitle: function() {
return document.title;
},
setTitle: function(title) {
try {
backStack[backStack.length - 1].title = title;
} catch(e) { }
//if on safari, set the title to be the empty string.
if (browser.safari) {
if (title == "") {
try {
var tmp = window.location.href.toString();
title = tmp.substring((tmp.lastIndexOf("/")+1), tmp.lastIndexOf("#"));
} catch(e) {
title = "";
}
}
}
document.title = title;
},
setDefaultURL: function(def)
{
defaultHash = def;
def = getHash();
//trailing ? is important else an extra frame gets added to the history
//when navigating back to the first page. Alternatively could check
//in history frame navigation to compare # and ?.
if (browser.ie)
{
window['_ie_firstload'] = true;
var sourceToSet = historyFrameSourcePrefix + def;
var func = function() {
getHistoryFrame().src = sourceToSet;
window.location.replace("#" + def);
setInterval(checkForUrlChange, 50);
}
try {
func();
} catch(e) {
window.setTimeout(function() { func(); }, 0);
}
}
if (browser.safari)
{
currentHistoryLength = history.length;
if (historyHash.length == 0) {
historyHash[currentHistoryLength] = def;
var newloc = "#" + def;
window.location.replace(newloc);
} else {
//alert(historyHash[historyHash.length-1]);
}
setInterval(checkForUrlChange, 50);
}
if (browser.firefox || browser.opera)
{
var reg = new RegExp("#" + def + "$");
if (window.location.toString().match(reg)) {
} else {
var newloc ="#" + def;
window.location.replace(newloc);
}
setInterval(checkForUrlChange, 50);
}
},
/* Set the current browser URL; called from inside BrowserManager to propagate
* the application state out to the container.
*/
setBrowserURL: function(flexAppUrl, objectId) {
if (browser.ie && typeof objectId != "undefined") {
currentObjectId = objectId;
}
//fromIframe = fromIframe || false;
//fromFlex = fromFlex || false;
//alert("setBrowserURL: " + flexAppUrl);
//flexAppUrl = (flexAppUrl == "") ? defaultHash : flexAppUrl ;
var pos = document.location.href.indexOf('#');
var baseUrl = pos != -1 ? document.location.href.substr(0, pos) : document.location.href;
var newUrl = baseUrl + '#' + flexAppUrl;
if (document.location.href != newUrl && document.location.href + '#' != newUrl) {
currentHref = newUrl;
addHistoryEntry(baseUrl, newUrl, flexAppUrl);
currentHistoryLength = history.length;
}
},
browserURLChange: function(flexAppUrl) {
var objectId = null;
if (browser.ie && currentObjectId != null) {
objectId = currentObjectId;
}
if (typeof BrowserHistory_multiple != "undefined" && BrowserHistory_multiple == true) {
var pl = getPlayers();
for (var i = 0; i < pl.length; i++) {
try {
pl[i].browserURLChange(flexAppUrl);
} catch(e) { }
}
} else {
try {
getPlayer(objectId).browserURLChange(flexAppUrl);
} catch(e) { }
}
currentObjectId = null;
},
getUserAgent: function() {
return navigator.userAgent;
},
getPlatform: function() {
return navigator.platform;
}
}
})();
// Initialization
// Automated unit testing and other diagnostics
function setURL(url)
{
document.location.href = url;
}
function backButton()
{
history.back();
}
function forwardButton()
{
history.forward();
}
function goForwardOrBackInHistory(step)
{
history.go(step);
}
//BrowserHistoryUtils.addEvent(window, "load", function() { BrowserHistory.initialize(); });
(function(i) {
var u =navigator.userAgent;var e=/*@cc_on!@*/false;
var st = setTimeout;
if(/webkit/i.test(u)){
st(function(){
var dr=document.readyState;
if(dr=="loaded"||dr=="complete"){i()}
else{st(arguments.callee,10);}},10);
} else if((/mozilla/i.test(u)&&!/(compati)/.test(u)) || (/opera/i.test(u))){
document.addEventListener("DOMContentLoaded",i,false);
} else if(e){
(function(){
var t=document.createElement('doc:rdy');
try{t.doScroll('left');
i();t=null;
}catch(e){st(arguments.callee,0);}})();
} else{
window.onload=i;
}
})( function() {BrowserHistory.initialize();} );
| JavaScript |
/*! SWFObject v2.2 <http://code.google.com/p/swfobject/>
is released under the MIT License <http://www.opensource.org/licenses/mit-license.php>
*/
var swfobject = function() {
var UNDEF = "undefined",
OBJECT = "object",
SHOCKWAVE_FLASH = "Shockwave Flash",
SHOCKWAVE_FLASH_AX = "ShockwaveFlash.ShockwaveFlash",
FLASH_MIME_TYPE = "application/x-shockwave-flash",
EXPRESS_INSTALL_ID = "SWFObjectExprInst",
ON_READY_STATE_CHANGE = "onreadystatechange",
win = window,
doc = document,
nav = navigator,
plugin = false,
domLoadFnArr = [main],
regObjArr = [],
objIdArr = [],
listenersArr = [],
storedAltContent,
storedAltContentId,
storedCallbackFn,
storedCallbackObj,
isDomLoaded = false,
isExpressInstallActive = false,
dynamicStylesheet,
dynamicStylesheetMedia,
autoHideShow = true,
/* Centralized function for browser feature detection
- User agent string detection is only used when no good alternative is possible
- Is executed directly for optimal performance
*/
ua = function() {
var w3cdom = typeof doc.getElementById != UNDEF && typeof doc.getElementsByTagName != UNDEF && typeof doc.createElement != UNDEF,
u = nav.userAgent.toLowerCase(),
p = nav.platform.toLowerCase(),
windows = p ? /win/.test(p) : /win/.test(u),
mac = p ? /mac/.test(p) : /mac/.test(u),
webkit = /webkit/.test(u) ? parseFloat(u.replace(/^.*webkit\/(\d+(\.\d+)?).*$/, "$1")) : false, // returns either the webkit version or false if not webkit
ie = !+"\v1", // feature detection based on Andrea Giammarchi's solution: http://webreflection.blogspot.com/2009/01/32-bytes-to-know-if-your-browser-is-ie.html
playerVersion = [0,0,0],
d = null;
if (typeof nav.plugins != UNDEF && typeof nav.plugins[SHOCKWAVE_FLASH] == OBJECT) {
d = nav.plugins[SHOCKWAVE_FLASH].description;
if (d && !(typeof nav.mimeTypes != UNDEF && nav.mimeTypes[FLASH_MIME_TYPE] && !nav.mimeTypes[FLASH_MIME_TYPE].enabledPlugin)) { // navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin indicates whether plug-ins are enabled or disabled in Safari 3+
plugin = true;
ie = false; // cascaded feature detection for Internet Explorer
d = d.replace(/^.*\s+(\S+\s+\S+$)/, "$1");
playerVersion[0] = parseInt(d.replace(/^(.*)\..*$/, "$1"), 10);
playerVersion[1] = parseInt(d.replace(/^.*\.(.*)\s.*$/, "$1"), 10);
playerVersion[2] = /[a-zA-Z]/.test(d) ? parseInt(d.replace(/^.*[a-zA-Z]+(.*)$/, "$1"), 10) : 0;
}
}
else if (typeof win.ActiveXObject != UNDEF) {
try {
var a = new ActiveXObject(SHOCKWAVE_FLASH_AX);
if (a) { // a will return null when ActiveX is disabled
d = a.GetVariable("$version");
if (d) {
ie = true; // cascaded feature detection for Internet Explorer
d = d.split(" ")[1].split(",");
playerVersion = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)];
}
}
}
catch(e) {}
}
return { w3:w3cdom, pv:playerVersion, wk:webkit, ie:ie, win:windows, mac:mac };
}(),
/* Cross-browser onDomLoad
- Will fire an event as soon as the DOM of a web page is loaded
- Internet Explorer workaround based on Diego Perini's solution: http://javascript.nwbox.com/IEContentLoaded/
- Regular onload serves as fallback
*/
onDomLoad = function() {
if (!ua.w3) { return; }
if ((typeof doc.readyState != UNDEF && doc.readyState == "complete") || (typeof doc.readyState == UNDEF && (doc.getElementsByTagName("body")[0] || doc.body))) { // function is fired after onload, e.g. when script is inserted dynamically
callDomLoadFunctions();
}
if (!isDomLoaded) {
if (typeof doc.addEventListener != UNDEF) {
doc.addEventListener("DOMContentLoaded", callDomLoadFunctions, false);
}
if (ua.ie && ua.win) {
doc.attachEvent(ON_READY_STATE_CHANGE, function() {
if (doc.readyState == "complete") {
doc.detachEvent(ON_READY_STATE_CHANGE, arguments.callee);
callDomLoadFunctions();
}
});
if (win == top) { // if not inside an iframe
(function(){
if (isDomLoaded) { return; }
try {
doc.documentElement.doScroll("left");
}
catch(e) {
setTimeout(arguments.callee, 0);
return;
}
callDomLoadFunctions();
})();
}
}
if (ua.wk) {
(function(){
if (isDomLoaded) { return; }
if (!/loaded|complete/.test(doc.readyState)) {
setTimeout(arguments.callee, 0);
return;
}
callDomLoadFunctions();
})();
}
addLoadEvent(callDomLoadFunctions);
}
}();
function callDomLoadFunctions() {
if (isDomLoaded) { return; }
try { // test if we can really add/remove elements to/from the DOM; we don't want to fire it too early
var t = doc.getElementsByTagName("body")[0].appendChild(createElement("span"));
t.parentNode.removeChild(t);
}
catch (e) { return; }
isDomLoaded = true;
var dl = domLoadFnArr.length;
for (var i = 0; i < dl; i++) {
domLoadFnArr[i]();
}
}
function addDomLoadEvent(fn) {
if (isDomLoaded) {
fn();
}
else {
domLoadFnArr[domLoadFnArr.length] = fn; // Array.push() is only available in IE5.5+
}
}
/* Cross-browser onload
- Based on James Edwards' solution: http://brothercake.com/site/resources/scripts/onload/
- Will fire an event as soon as a web page including all of its assets are loaded
*/
function addLoadEvent(fn) {
if (typeof win.addEventListener != UNDEF) {
win.addEventListener("load", fn, false);
}
else if (typeof doc.addEventListener != UNDEF) {
doc.addEventListener("load", fn, false);
}
else if (typeof win.attachEvent != UNDEF) {
addListener(win, "onload", fn);
}
else if (typeof win.onload == "function") {
var fnOld = win.onload;
win.onload = function() {
fnOld();
fn();
};
}
else {
win.onload = fn;
}
}
/* Main function
- Will preferably execute onDomLoad, otherwise onload (as a fallback)
*/
function main() {
if (plugin) {
testPlayerVersion();
}
else {
matchVersions();
}
}
/* Detect the Flash Player version for non-Internet Explorer browsers
- Detecting the plug-in version via the object element is more precise than using the plugins collection item's description:
a. Both release and build numbers can be detected
b. Avoid wrong descriptions by corrupt installers provided by Adobe
c. Avoid wrong descriptions by multiple Flash Player entries in the plugin Array, caused by incorrect browser imports
- Disadvantage of this method is that it depends on the availability of the DOM, while the plugins collection is immediately available
*/
function testPlayerVersion() {
var b = doc.getElementsByTagName("body")[0];
var o = createElement(OBJECT);
o.setAttribute("type", FLASH_MIME_TYPE);
var t = b.appendChild(o);
if (t) {
var counter = 0;
(function(){
if (typeof t.GetVariable != UNDEF) {
var d = t.GetVariable("$version");
if (d) {
d = d.split(" ")[1].split(",");
ua.pv = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)];
}
}
else if (counter < 10) {
counter++;
setTimeout(arguments.callee, 10);
return;
}
b.removeChild(o);
t = null;
matchVersions();
})();
}
else {
matchVersions();
}
}
/* Perform Flash Player and SWF version matching; static publishing only
*/
function matchVersions() {
var rl = regObjArr.length;
if (rl > 0) {
for (var i = 0; i < rl; i++) { // for each registered object element
var id = regObjArr[i].id;
var cb = regObjArr[i].callbackFn;
var cbObj = {success:false, id:id};
if (ua.pv[0] > 0) {
var obj = getElementById(id);
if (obj) {
if (hasPlayerVersion(regObjArr[i].swfVersion) && !(ua.wk && ua.wk < 312)) { // Flash Player version >= published SWF version: Houston, we have a match!
setVisibility(id, true);
if (cb) {
cbObj.success = true;
cbObj.ref = getObjectById(id);
cb(cbObj);
}
}
else if (regObjArr[i].expressInstall && canExpressInstall()) { // show the Adobe Express Install dialog if set by the web page author and if supported
var att = {};
att.data = regObjArr[i].expressInstall;
att.width = obj.getAttribute("width") || "0";
att.height = obj.getAttribute("height") || "0";
if (obj.getAttribute("class")) { att.styleclass = obj.getAttribute("class"); }
if (obj.getAttribute("align")) { att.align = obj.getAttribute("align"); }
// parse HTML object param element's name-value pairs
var par = {};
var p = obj.getElementsByTagName("param");
var pl = p.length;
for (var j = 0; j < pl; j++) {
if (p[j].getAttribute("name").toLowerCase() != "movie") {
par[p[j].getAttribute("name")] = p[j].getAttribute("value");
}
}
showExpressInstall(att, par, id, cb);
}
else { // Flash Player and SWF version mismatch or an older Webkit engine that ignores the HTML object element's nested param elements: display alternative content instead of SWF
displayAltContent(obj);
if (cb) { cb(cbObj); }
}
}
}
else { // if no Flash Player is installed or the fp version cannot be detected we let the HTML object element do its job (either show a SWF or alternative content)
setVisibility(id, true);
if (cb) {
var o = getObjectById(id); // test whether there is an HTML object element or not
if (o && typeof o.SetVariable != UNDEF) {
cbObj.success = true;
cbObj.ref = o;
}
cb(cbObj);
}
}
}
}
}
function getObjectById(objectIdStr) {
var r = null;
var o = getElementById(objectIdStr);
if (o && o.nodeName == "OBJECT") {
if (typeof o.SetVariable != UNDEF) {
r = o;
}
else {
var n = o.getElementsByTagName(OBJECT)[0];
if (n) {
r = n;
}
}
}
return r;
}
/* Requirements for Adobe Express Install
- only one instance can be active at a time
- fp 6.0.65 or higher
- Win/Mac OS only
- no Webkit engines older than version 312
*/
function canExpressInstall() {
return !isExpressInstallActive && hasPlayerVersion("6.0.65") && (ua.win || ua.mac) && !(ua.wk && ua.wk < 312);
}
/* Show the Adobe Express Install dialog
- Reference: http://www.adobe.com/cfusion/knowledgebase/index.cfm?id=6a253b75
*/
function showExpressInstall(att, par, replaceElemIdStr, callbackFn) {
isExpressInstallActive = true;
storedCallbackFn = callbackFn || null;
storedCallbackObj = {success:false, id:replaceElemIdStr};
var obj = getElementById(replaceElemIdStr);
if (obj) {
if (obj.nodeName == "OBJECT") { // static publishing
storedAltContent = abstractAltContent(obj);
storedAltContentId = null;
}
else { // dynamic publishing
storedAltContent = obj;
storedAltContentId = replaceElemIdStr;
}
att.id = EXPRESS_INSTALL_ID;
if (typeof att.width == UNDEF || (!/%$/.test(att.width) && parseInt(att.width, 10) < 310)) { att.width = "310"; }
if (typeof att.height == UNDEF || (!/%$/.test(att.height) && parseInt(att.height, 10) < 137)) { att.height = "137"; }
doc.title = doc.title.slice(0, 47) + " - Flash Player Installation";
var pt = ua.ie && ua.win ? "ActiveX" : "PlugIn",
fv = "MMredirectURL=" + encodeURI(window.location).toString().replace(/&/g,"%26") + "&MMplayerType=" + pt + "&MMdoctitle=" + doc.title;
if (typeof par.flashvars != UNDEF) {
par.flashvars += "&" + fv;
}
else {
par.flashvars = fv;
}
// IE only: when a SWF is loading (AND: not available in cache) wait for the readyState of the object element to become 4 before removing it,
// because you cannot properly cancel a loading SWF file without breaking browser load references, also obj.onreadystatechange doesn't work
if (ua.ie && ua.win && obj.readyState != 4) {
var newObj = createElement("div");
replaceElemIdStr += "SWFObjectNew";
newObj.setAttribute("id", replaceElemIdStr);
obj.parentNode.insertBefore(newObj, obj); // insert placeholder div that will be replaced by the object element that loads expressinstall.swf
obj.style.display = "none";
(function(){
if (obj.readyState == 4) {
obj.parentNode.removeChild(obj);
}
else {
setTimeout(arguments.callee, 10);
}
})();
}
createSWF(att, par, replaceElemIdStr);
}
}
/* Functions to abstract and display alternative content
*/
function displayAltContent(obj) {
if (ua.ie && ua.win && obj.readyState != 4) {
// IE only: when a SWF is loading (AND: not available in cache) wait for the readyState of the object element to become 4 before removing it,
// because you cannot properly cancel a loading SWF file without breaking browser load references, also obj.onreadystatechange doesn't work
var el = createElement("div");
obj.parentNode.insertBefore(el, obj); // insert placeholder div that will be replaced by the alternative content
el.parentNode.replaceChild(abstractAltContent(obj), el);
obj.style.display = "none";
(function(){
if (obj.readyState == 4) {
obj.parentNode.removeChild(obj);
}
else {
setTimeout(arguments.callee, 10);
}
})();
}
else {
obj.parentNode.replaceChild(abstractAltContent(obj), obj);
}
}
function abstractAltContent(obj) {
var ac = createElement("div");
if (ua.win && ua.ie) {
ac.innerHTML = obj.innerHTML;
}
else {
var nestedObj = obj.getElementsByTagName(OBJECT)[0];
if (nestedObj) {
var c = nestedObj.childNodes;
if (c) {
var cl = c.length;
for (var i = 0; i < cl; i++) {
if (!(c[i].nodeType == 1 && c[i].nodeName == "PARAM") && !(c[i].nodeType == 8)) {
ac.appendChild(c[i].cloneNode(true));
}
}
}
}
}
return ac;
}
/* Cross-browser dynamic SWF creation
*/
function createSWF(attObj, parObj, id) {
var r, el = getElementById(id);
if (ua.wk && ua.wk < 312) { return r; }
if (el) {
if (typeof attObj.id == UNDEF) { // if no 'id' is defined for the object element, it will inherit the 'id' from the alternative content
attObj.id = id;
}
if (ua.ie && ua.win) { // Internet Explorer + the HTML object element + W3C DOM methods do not combine: fall back to outerHTML
var att = "";
for (var i in attObj) {
if (attObj[i] != Object.prototype[i]) { // filter out prototype additions from other potential libraries
if (i.toLowerCase() == "data") {
parObj.movie = attObj[i];
}
else if (i.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword
att += ' class="' + attObj[i] + '"';
}
else if (i.toLowerCase() != "classid") {
att += ' ' + i + '="' + attObj[i] + '"';
}
}
}
var par = "";
for (var j in parObj) {
if (parObj[j] != Object.prototype[j]) { // filter out prototype additions from other potential libraries
par += '<param name="' + j + '" value="' + parObj[j] + '" />';
}
}
el.outerHTML = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"' + att + '>' + par + '</object>';
objIdArr[objIdArr.length] = attObj.id; // stored to fix object 'leaks' on unload (dynamic publishing only)
r = getElementById(attObj.id);
}
else { // well-behaving browsers
var o = createElement(OBJECT);
o.setAttribute("type", FLASH_MIME_TYPE);
for (var m in attObj) {
if (attObj[m] != Object.prototype[m]) { // filter out prototype additions from other potential libraries
if (m.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword
o.setAttribute("class", attObj[m]);
}
else if (m.toLowerCase() != "classid") { // filter out IE specific attribute
o.setAttribute(m, attObj[m]);
}
}
}
for (var n in parObj) {
if (parObj[n] != Object.prototype[n] && n.toLowerCase() != "movie") { // filter out prototype additions from other potential libraries and IE specific param element
createObjParam(o, n, parObj[n]);
}
}
el.parentNode.replaceChild(o, el);
r = o;
}
}
return r;
}
function createObjParam(el, pName, pValue) {
var p = createElement("param");
p.setAttribute("name", pName);
p.setAttribute("value", pValue);
el.appendChild(p);
}
/* Cross-browser SWF removal
- Especially needed to safely and completely remove a SWF in Internet Explorer
*/
function removeSWF(id) {
var obj = getElementById(id);
if (obj && obj.nodeName == "OBJECT") {
if (ua.ie && ua.win) {
obj.style.display = "none";
(function(){
if (obj.readyState == 4) {
removeObjectInIE(id);
}
else {
setTimeout(arguments.callee, 10);
}
})();
}
else {
obj.parentNode.removeChild(obj);
}
}
}
function removeObjectInIE(id) {
var obj = getElementById(id);
if (obj) {
for (var i in obj) {
if (typeof obj[i] == "function") {
obj[i] = null;
}
}
obj.parentNode.removeChild(obj);
}
}
/* Functions to optimize JavaScript compression
*/
function getElementById(id) {
var el = null;
try {
el = doc.getElementById(id);
}
catch (e) {}
return el;
}
function createElement(el) {
return doc.createElement(el);
}
/* Updated attachEvent function for Internet Explorer
- Stores attachEvent information in an Array, so on unload the detachEvent functions can be called to avoid memory leaks
*/
function addListener(target, eventType, fn) {
target.attachEvent(eventType, fn);
listenersArr[listenersArr.length] = [target, eventType, fn];
}
/* Flash Player and SWF content version matching
*/
function hasPlayerVersion(rv) {
var pv = ua.pv, v = rv.split(".");
v[0] = parseInt(v[0], 10);
v[1] = parseInt(v[1], 10) || 0; // supports short notation, e.g. "9" instead of "9.0.0"
v[2] = parseInt(v[2], 10) || 0;
return (pv[0] > v[0] || (pv[0] == v[0] && pv[1] > v[1]) || (pv[0] == v[0] && pv[1] == v[1] && pv[2] >= v[2])) ? true : false;
}
/* Cross-browser dynamic CSS creation
- Based on Bobby van der Sluis' solution: http://www.bobbyvandersluis.com/articles/dynamicCSS.php
*/
function createCSS(sel, decl, media, newStyle) {
if (ua.ie && ua.mac) { return; }
var h = doc.getElementsByTagName("head")[0];
if (!h) { return; } // to also support badly authored HTML pages that lack a head element
var m = (media && typeof media == "string") ? media : "screen";
if (newStyle) {
dynamicStylesheet = null;
dynamicStylesheetMedia = null;
}
if (!dynamicStylesheet || dynamicStylesheetMedia != m) {
// create dynamic stylesheet + get a global reference to it
var s = createElement("style");
s.setAttribute("type", "text/css");
s.setAttribute("media", m);
dynamicStylesheet = h.appendChild(s);
if (ua.ie && ua.win && typeof doc.styleSheets != UNDEF && doc.styleSheets.length > 0) {
dynamicStylesheet = doc.styleSheets[doc.styleSheets.length - 1];
}
dynamicStylesheetMedia = m;
}
// add style rule
if (ua.ie && ua.win) {
if (dynamicStylesheet && typeof dynamicStylesheet.addRule == OBJECT) {
dynamicStylesheet.addRule(sel, decl);
}
}
else {
if (dynamicStylesheet && typeof doc.createTextNode != UNDEF) {
dynamicStylesheet.appendChild(doc.createTextNode(sel + " {" + decl + "}"));
}
}
}
function setVisibility(id, isVisible) {
if (!autoHideShow) { return; }
var v = isVisible ? "visible" : "hidden";
if (isDomLoaded && getElementById(id)) {
getElementById(id).style.visibility = v;
}
else {
createCSS("#" + id, "visibility:" + v);
}
}
/* Filter to avoid XSS attacks
*/
function urlEncodeIfNecessary(s) {
var regex = /[\\\"<>\.;]/;
var hasBadChars = regex.exec(s) != null;
return hasBadChars && typeof encodeURIComponent != UNDEF ? encodeURIComponent(s) : s;
}
/* Release memory to avoid memory leaks caused by closures, fix hanging audio/video threads and force open sockets/NetConnections to disconnect (Internet Explorer only)
*/
var cleanup = function() {
if (ua.ie && ua.win) {
window.attachEvent("onunload", function() {
// remove listeners to avoid memory leaks
var ll = listenersArr.length;
for (var i = 0; i < ll; i++) {
listenersArr[i][0].detachEvent(listenersArr[i][1], listenersArr[i][2]);
}
// cleanup dynamically embedded objects to fix audio/video threads and force open sockets and NetConnections to disconnect
var il = objIdArr.length;
for (var j = 0; j < il; j++) {
removeSWF(objIdArr[j]);
}
// cleanup library's main closures to avoid memory leaks
for (var k in ua) {
ua[k] = null;
}
ua = null;
for (var l in swfobject) {
swfobject[l] = null;
}
swfobject = null;
});
}
}();
return {
/* Public API
- Reference: http://code.google.com/p/swfobject/wiki/documentation
*/
registerObject: function(objectIdStr, swfVersionStr, xiSwfUrlStr, callbackFn) {
if (ua.w3 && objectIdStr && swfVersionStr) {
var regObj = {};
regObj.id = objectIdStr;
regObj.swfVersion = swfVersionStr;
regObj.expressInstall = xiSwfUrlStr;
regObj.callbackFn = callbackFn;
regObjArr[regObjArr.length] = regObj;
setVisibility(objectIdStr, false);
}
else if (callbackFn) {
callbackFn({success:false, id:objectIdStr});
}
},
getObjectById: function(objectIdStr) {
if (ua.w3) {
return getObjectById(objectIdStr);
}
},
embedSWF: function(swfUrlStr, replaceElemIdStr, widthStr, heightStr, swfVersionStr, xiSwfUrlStr, flashvarsObj, parObj, attObj, callbackFn) {
var callbackObj = {success:false, id:replaceElemIdStr};
if (ua.w3 && !(ua.wk && ua.wk < 312) && swfUrlStr && replaceElemIdStr && widthStr && heightStr && swfVersionStr) {
setVisibility(replaceElemIdStr, false);
addDomLoadEvent(function() {
widthStr += ""; // auto-convert to string
heightStr += "";
var att = {};
if (attObj && typeof attObj === OBJECT) {
for (var i in attObj) { // copy object to avoid the use of references, because web authors often reuse attObj for multiple SWFs
att[i] = attObj[i];
}
}
att.data = swfUrlStr;
att.width = widthStr;
att.height = heightStr;
var par = {};
if (parObj && typeof parObj === OBJECT) {
for (var j in parObj) { // copy object to avoid the use of references, because web authors often reuse parObj for multiple SWFs
par[j] = parObj[j];
}
}
if (flashvarsObj && typeof flashvarsObj === OBJECT) {
for (var k in flashvarsObj) { // copy object to avoid the use of references, because web authors often reuse flashvarsObj for multiple SWFs
if (typeof par.flashvars != UNDEF) {
par.flashvars += "&" + k + "=" + flashvarsObj[k];
}
else {
par.flashvars = k + "=" + flashvarsObj[k];
}
}
}
if (hasPlayerVersion(swfVersionStr)) { // create SWF
var obj = createSWF(att, par, replaceElemIdStr);
if (att.id == replaceElemIdStr) {
setVisibility(replaceElemIdStr, true);
}
callbackObj.success = true;
callbackObj.ref = obj;
}
else if (xiSwfUrlStr && canExpressInstall()) { // show Adobe Express Install
att.data = xiSwfUrlStr;
showExpressInstall(att, par, replaceElemIdStr, callbackFn);
return;
}
else { // show alternative content
setVisibility(replaceElemIdStr, true);
}
if (callbackFn) { callbackFn(callbackObj); }
});
}
else if (callbackFn) { callbackFn(callbackObj); }
},
switchOffAutoHideShow: function() {
autoHideShow = false;
},
ua: ua,
getFlashPlayerVersion: function() {
return { major:ua.pv[0], minor:ua.pv[1], release:ua.pv[2] };
},
hasFlashPlayerVersion: hasPlayerVersion,
createSWF: function(attObj, parObj, replaceElemIdStr) {
if (ua.w3) {
return createSWF(attObj, parObj, replaceElemIdStr);
}
else {
return undefined;
}
},
showExpressInstall: function(att, par, replaceElemIdStr, callbackFn) {
if (ua.w3 && canExpressInstall()) {
showExpressInstall(att, par, replaceElemIdStr, callbackFn);
}
},
removeSWF: function(objElemIdStr) {
if (ua.w3) {
removeSWF(objElemIdStr);
}
},
createCSS: function(selStr, declStr, mediaStr, newStyleBoolean) {
if (ua.w3) {
createCSS(selStr, declStr, mediaStr, newStyleBoolean);
}
},
addDomLoadEvent: addDomLoadEvent,
addLoadEvent: addLoadEvent,
getQueryParamValue: function(param) {
var q = doc.location.search || doc.location.hash;
if (q) {
if (/\?/.test(q)) { q = q.split("?")[1]; } // strip question mark
if (param == null) {
return urlEncodeIfNecessary(q);
}
var pairs = q.split("&");
for (var i = 0; i < pairs.length; i++) {
if (pairs[i].substring(0, pairs[i].indexOf("=")) == param) {
return urlEncodeIfNecessary(pairs[i].substring((pairs[i].indexOf("=") + 1)));
}
}
}
return "";
},
// For internal usage only
expressInstallCallback: function() {
if (isExpressInstallActive) {
var obj = getElementById(EXPRESS_INSTALL_ID);
if (obj && storedAltContent) {
obj.parentNode.replaceChild(storedAltContent, obj);
if (storedAltContentId) {
setVisibility(storedAltContentId, true);
if (ua.ie && ua.win) { storedAltContent.style.display = "block"; }
}
if (storedCallbackFn) { storedCallbackFn(storedCallbackObj); }
}
isExpressInstallActive = false;
}
}
};
}();
| JavaScript |
BrowserHistoryUtils = {
addEvent: function(elm, evType, fn, useCapture) {
useCapture = useCapture || false;
if (elm.addEventListener) {
elm.addEventListener(evType, fn, useCapture);
return true;
}
else if (elm.attachEvent) {
var r = elm.attachEvent('on' + evType, fn);
return r;
}
else {
elm['on' + evType] = fn;
}
}
}
BrowserHistory = (function() {
// type of browser
var browser = {
ie: false,
ie8: false,
firefox: false,
safari: false,
opera: false,
version: -1
};
// Default app state URL to use when no fragment ID present
var defaultHash = '';
// Last-known app state URL
var currentHref = document.location.href;
// Initial URL (used only by IE)
var initialHref = document.location.href;
// Initial URL (used only by IE)
var initialHash = document.location.hash;
// History frame source URL prefix (used only by IE)
var historyFrameSourcePrefix = 'history/historyFrame.html?';
// History maintenance (used only by Safari)
var currentHistoryLength = -1;
// Flag to denote the existence of onhashchange
var browserHasHashChange = false;
var historyHash = [];
var initialState = createState(initialHref, initialHref + '#' + initialHash, initialHash);
var backStack = [];
var forwardStack = [];
var currentObjectId = null;
//UserAgent detection
var useragent = navigator.userAgent.toLowerCase();
if (useragent.indexOf("opera") != -1) {
browser.opera = true;
} else if (useragent.indexOf("msie") != -1) {
browser.ie = true;
browser.version = parseFloat(useragent.substring(useragent.indexOf('msie') + 4));
if (browser.version == 8)
{
browser.ie = false;
browser.ie8 = true;
}
} else if (useragent.indexOf("safari") != -1) {
browser.safari = true;
browser.version = parseFloat(useragent.substring(useragent.indexOf('safari') + 7));
} else if (useragent.indexOf("gecko") != -1) {
browser.firefox = true;
}
if (browser.ie == true && browser.version == 7) {
window["_ie_firstload"] = false;
}
function hashChangeHandler()
{
currentHref = document.location.href;
var flexAppUrl = getHash();
//ADR: to fix multiple
if (typeof BrowserHistory_multiple != "undefined" && BrowserHistory_multiple == true) {
var pl = getPlayers();
for (var i = 0; i < pl.length; i++) {
pl[i].browserURLChange(flexAppUrl);
}
} else {
getPlayer().browserURLChange(flexAppUrl);
}
}
// Accessor functions for obtaining specific elements of the page.
function getHistoryFrame()
{
return document.getElementById('ie_historyFrame');
}
function getFormElement()
{
return document.getElementById('safari_formDiv');
}
function getRememberElement()
{
return document.getElementById("safari_remember_field");
}
// Get the Flash player object for performing ExternalInterface callbacks.
// Updated for changes to SWFObject2.
function getPlayer(id) {
var i;
if (id && document.getElementById(id)) {
var r = document.getElementById(id);
if (typeof r.SetVariable != "undefined") {
return r;
}
else {
var o = r.getElementsByTagName("object");
var e = r.getElementsByTagName("embed");
for (i = 0; i < o.length; i++) {
if (typeof o[i].browserURLChange != "undefined")
return o[i];
}
for (i = 0; i < e.length; i++) {
if (typeof e[i].browserURLChange != "undefined")
return e[i];
}
}
}
else {
var o = document.getElementsByTagName("object");
var e = document.getElementsByTagName("embed");
for (i = 0; i < e.length; i++) {
if (typeof e[i].browserURLChange != "undefined")
{
return e[i];
}
}
for (i = 0; i < o.length; i++) {
if (typeof o[i].browserURLChange != "undefined")
{
return o[i];
}
}
}
return undefined;
}
function getPlayers() {
var i;
var players = [];
if (players.length == 0) {
var tmp = document.getElementsByTagName('object');
for (i = 0; i < tmp.length; i++)
{
if (typeof tmp[i].browserURLChange != "undefined")
players.push(tmp[i]);
}
}
if (players.length == 0 || players[0].object == null) {
var tmp = document.getElementsByTagName('embed');
for (i = 0; i < tmp.length; i++)
{
if (typeof tmp[i].browserURLChange != "undefined")
players.push(tmp[i]);
}
}
return players;
}
function getIframeHash() {
var doc = getHistoryFrame().contentWindow.document;
var hash = String(doc.location.search);
if (hash.length == 1 && hash.charAt(0) == "?") {
hash = "";
}
else if (hash.length >= 2 && hash.charAt(0) == "?") {
hash = hash.substring(1);
}
return hash;
}
/* Get the current location hash excluding the '#' symbol. */
function getHash() {
// It would be nice if we could use document.location.hash here,
// but it's faulty sometimes.
var idx = document.location.href.indexOf('#');
return (idx >= 0) ? document.location.href.substr(idx+1) : '';
}
/* Get the current location hash excluding the '#' symbol. */
function setHash(hash) {
// It would be nice if we could use document.location.hash here,
// but it's faulty sometimes.
if (hash == '') hash = '#'
document.location.hash = hash;
}
function createState(baseUrl, newUrl, flexAppUrl) {
return { 'baseUrl': baseUrl, 'newUrl': newUrl, 'flexAppUrl': flexAppUrl, 'title': null };
}
/* Add a history entry to the browser.
* baseUrl: the portion of the location prior to the '#'
* newUrl: the entire new URL, including '#' and following fragment
* flexAppUrl: the portion of the location following the '#' only
*/
function addHistoryEntry(baseUrl, newUrl, flexAppUrl) {
//delete all the history entries
forwardStack = [];
if (browser.ie) {
//Check to see if we are being asked to do a navigate for the first
//history entry, and if so ignore, because it's coming from the creation
//of the history iframe
if (flexAppUrl == defaultHash && document.location.href == initialHref && window['_ie_firstload']) {
currentHref = initialHref;
return;
}
if ((!flexAppUrl || flexAppUrl == defaultHash) && window['_ie_firstload']) {
newUrl = baseUrl + '#' + defaultHash;
flexAppUrl = defaultHash;
} else {
// for IE, tell the history frame to go somewhere without a '#'
// in order to get this entry into the browser history.
getHistoryFrame().src = historyFrameSourcePrefix + flexAppUrl;
}
setHash(flexAppUrl);
} else {
//ADR
if (backStack.length == 0 && initialState.flexAppUrl == flexAppUrl) {
initialState = createState(baseUrl, newUrl, flexAppUrl);
} else if(backStack.length > 0 && backStack[backStack.length - 1].flexAppUrl == flexAppUrl) {
backStack[backStack.length - 1] = createState(baseUrl, newUrl, flexAppUrl);
}
if (browser.safari && !browserHasHashChange) {
// for Safari, submit a form whose action points to the desired URL
if (browser.version <= 419.3) {
var file = window.location.pathname.toString();
file = file.substring(file.lastIndexOf("/")+1);
getFormElement().innerHTML = '<form name="historyForm" action="'+file+'#' + flexAppUrl + '" method="GET"></form>';
//get the current elements and add them to the form
var qs = window.location.search.substring(1);
var qs_arr = qs.split("&");
for (var i = 0; i < qs_arr.length; i++) {
var tmp = qs_arr[i].split("=");
var elem = document.createElement("input");
elem.type = "hidden";
elem.name = tmp[0];
elem.value = tmp[1];
document.forms.historyForm.appendChild(elem);
}
document.forms.historyForm.submit();
} else {
top.location.hash = flexAppUrl;
}
// We also have to maintain the history by hand for Safari
historyHash[history.length] = flexAppUrl;
_storeStates();
} else {
// Otherwise, just tell the browser to go there
setHash(flexAppUrl);
}
}
backStack.push(createState(baseUrl, newUrl, flexAppUrl));
}
function _storeStates() {
if (browser.safari) {
getRememberElement().value = historyHash.join(",");
}
}
function handleBackButton() {
//The "current" page is always at the top of the history stack.
var current = backStack.pop();
if (!current) { return; }
var last = backStack[backStack.length - 1];
if (!last && backStack.length == 0){
last = initialState;
}
forwardStack.push(current);
}
function handleForwardButton() {
//summary: private method. Do not call this directly.
var last = forwardStack.pop();
if (!last) { return; }
backStack.push(last);
}
function handleArbitraryUrl() {
//delete all the history entries
forwardStack = [];
}
/* Called periodically to poll to see if we need to detect navigation that has occurred */
function checkForUrlChange() {
if (browser.ie) {
if (currentHref != document.location.href && currentHref + '#' != document.location.href) {
//This occurs when the user has navigated to a specific URL
//within the app, and didn't use browser back/forward
//IE seems to have a bug where it stops updating the URL it
//shows the end-user at this point, but programatically it
//appears to be correct. Do a full app reload to get around
//this issue.
if (browser.version < 7) {
currentHref = document.location.href;
document.location.reload();
} else {
if (getHash() != getIframeHash()) {
// this.iframe.src = this.blankURL + hash;
var sourceToSet = historyFrameSourcePrefix + getHash();
getHistoryFrame().src = sourceToSet;
currentHref = document.location.href;
}
}
}
}
if (browser.safari && !browserHasHashChange) {
// For Safari, we have to check to see if history.length changed.
if (currentHistoryLength >= 0 && history.length != currentHistoryLength) {
//alert("did change: " + history.length + ", " + historyHash.length + "|" + historyHash[history.length] + "|>" + historyHash.join("|"));
var flexAppUrl = getHash();
if (browser.version < 528.16 /* Anything earlier than Safari 4.0 */)
{
// If it did change and we're running Safari 3.x or earlier,
// then we have to look the old state up in our hand-maintained
// array since document.location.hash won't have changed,
// then call back into BrowserManager.
currentHistoryLength = history.length;
flexAppUrl = historyHash[currentHistoryLength];
}
//ADR: to fix multiple
if (typeof BrowserHistory_multiple != "undefined" && BrowserHistory_multiple == true) {
var pl = getPlayers();
for (var i = 0; i < pl.length; i++) {
pl[i].browserURLChange(flexAppUrl);
}
} else {
getPlayer().browserURLChange(flexAppUrl);
}
_storeStates();
}
}
if (browser.firefox && !browserHasHashChange) {
if (currentHref != document.location.href) {
var bsl = backStack.length;
var urlActions = {
back: false,
forward: false,
set: false
}
if ((window.location.hash == initialHash || window.location.href == initialHref) && (bsl == 1)) {
urlActions.back = true;
// FIXME: could this ever be a forward button?
// we can't clear it because we still need to check for forwards. Ugg.
// clearInterval(this.locationTimer);
handleBackButton();
}
// first check to see if we could have gone forward. We always halt on
// a no-hash item.
if (forwardStack.length > 0) {
if (forwardStack[forwardStack.length-1].flexAppUrl == getHash()) {
urlActions.forward = true;
handleForwardButton();
}
}
// ok, that didn't work, try someplace back in the history stack
if ((bsl >= 2) && (backStack[bsl - 2])) {
if (backStack[bsl - 2].flexAppUrl == getHash()) {
urlActions.back = true;
handleBackButton();
}
}
if (!urlActions.back && !urlActions.forward) {
var foundInStacks = {
back: -1,
forward: -1
}
for (var i = 0; i < backStack.length; i++) {
if (backStack[i].flexAppUrl == getHash() && i != (bsl - 2)) {
arbitraryUrl = true;
foundInStacks.back = i;
}
}
for (var i = 0; i < forwardStack.length; i++) {
if (forwardStack[i].flexAppUrl == getHash() && i != (bsl - 2)) {
arbitraryUrl = true;
foundInStacks.forward = i;
}
}
handleArbitraryUrl();
}
// Firefox changed; do a callback into BrowserManager to tell it.
currentHref = document.location.href;
var flexAppUrl = getHash();
//ADR: to fix multiple
if (typeof BrowserHistory_multiple != "undefined" && BrowserHistory_multiple == true) {
var pl = getPlayers();
for (var i = 0; i < pl.length; i++) {
pl[i].browserURLChange(flexAppUrl);
}
} else {
getPlayer().browserURLChange(flexAppUrl);
}
}
}
}
var _initialize = function () {
browserHasHashChange = ("onhashchange" in document.body);
if (browser.ie)
{
var scripts = document.getElementsByTagName('script');
for (var i = 0, s; s = scripts[i]; i++) {
if (s.src.indexOf("history.js") > -1) {
var iframe_location = (new String(s.src)).replace("history.js", "historyFrame.html");
}
}
historyFrameSourcePrefix = iframe_location + "?";
var src = historyFrameSourcePrefix;
var iframe = document.createElement("iframe");
iframe.id = 'ie_historyFrame';
iframe.name = 'ie_historyFrame';
iframe.src = 'javascript:false;';
try {
document.body.appendChild(iframe);
} catch(e) {
setTimeout(function() {
document.body.appendChild(iframe);
}, 0);
}
}
if (browser.safari && !browserHasHashChange)
{
var rememberDiv = document.createElement("div");
rememberDiv.id = 'safari_rememberDiv';
document.body.appendChild(rememberDiv);
rememberDiv.innerHTML = '<input type="text" id="safari_remember_field" style="width: 500px;">';
var formDiv = document.createElement("div");
formDiv.id = 'safari_formDiv';
document.body.appendChild(formDiv);
var reloader_content = document.createElement('div');
reloader_content.id = 'safarireloader';
var scripts = document.getElementsByTagName('script');
for (var i = 0, s; s = scripts[i]; i++) {
if (s.src.indexOf("history.js") > -1) {
html = (new String(s.src)).replace(".js", ".html");
}
}
reloader_content.innerHTML = '<iframe id="safarireloader-iframe" src="about:blank" frameborder="no" scrolling="no"></iframe>';
document.body.appendChild(reloader_content);
reloader_content.style.position = 'absolute';
reloader_content.style.left = reloader_content.style.top = '-9999px';
iframe = reloader_content.getElementsByTagName('iframe')[0];
if (document.getElementById("safari_remember_field").value != "" ) {
historyHash = document.getElementById("safari_remember_field").value.split(",");
}
}
if (browserHasHashChange)
document.body.onhashchange = hashChangeHandler;
}
return {
historyHash: historyHash,
backStack: function() { return backStack; },
forwardStack: function() { return forwardStack },
getPlayer: getPlayer,
initialize: function(src) {
_initialize(src);
},
setURL: function(url) {
document.location.href = url;
},
getURL: function() {
return document.location.href;
},
getTitle: function() {
return document.title;
},
setTitle: function(title) {
try {
backStack[backStack.length - 1].title = title;
} catch(e) { }
//if on safari, set the title to be the empty string.
if (browser.safari) {
if (title == "") {
try {
var tmp = window.location.href.toString();
title = tmp.substring((tmp.lastIndexOf("/")+1), tmp.lastIndexOf("#"));
} catch(e) {
title = "";
}
}
}
document.title = title;
},
setDefaultURL: function(def)
{
defaultHash = def;
def = getHash();
//trailing ? is important else an extra frame gets added to the history
//when navigating back to the first page. Alternatively could check
//in history frame navigation to compare # and ?.
if (browser.ie)
{
window['_ie_firstload'] = true;
var sourceToSet = historyFrameSourcePrefix + def;
var func = function() {
getHistoryFrame().src = sourceToSet;
window.location.replace("#" + def);
setInterval(checkForUrlChange, 50);
}
try {
func();
} catch(e) {
window.setTimeout(function() { func(); }, 0);
}
}
if (browser.safari)
{
currentHistoryLength = history.length;
if (historyHash.length == 0) {
historyHash[currentHistoryLength] = def;
var newloc = "#" + def;
window.location.replace(newloc);
} else {
//alert(historyHash[historyHash.length-1]);
}
setInterval(checkForUrlChange, 50);
}
if (browser.firefox || browser.opera)
{
var reg = new RegExp("#" + def + "$");
if (window.location.toString().match(reg)) {
} else {
var newloc ="#" + def;
window.location.replace(newloc);
}
setInterval(checkForUrlChange, 50);
}
},
/* Set the current browser URL; called from inside BrowserManager to propagate
* the application state out to the container.
*/
setBrowserURL: function(flexAppUrl, objectId) {
if (browser.ie && typeof objectId != "undefined") {
currentObjectId = objectId;
}
//fromIframe = fromIframe || false;
//fromFlex = fromFlex || false;
//alert("setBrowserURL: " + flexAppUrl);
//flexAppUrl = (flexAppUrl == "") ? defaultHash : flexAppUrl ;
var pos = document.location.href.indexOf('#');
var baseUrl = pos != -1 ? document.location.href.substr(0, pos) : document.location.href;
var newUrl = baseUrl + '#' + flexAppUrl;
if (document.location.href != newUrl && document.location.href + '#' != newUrl) {
currentHref = newUrl;
addHistoryEntry(baseUrl, newUrl, flexAppUrl);
currentHistoryLength = history.length;
}
},
browserURLChange: function(flexAppUrl) {
var objectId = null;
if (browser.ie && currentObjectId != null) {
objectId = currentObjectId;
}
if (typeof BrowserHistory_multiple != "undefined" && BrowserHistory_multiple == true) {
var pl = getPlayers();
for (var i = 0; i < pl.length; i++) {
try {
pl[i].browserURLChange(flexAppUrl);
} catch(e) { }
}
} else {
try {
getPlayer(objectId).browserURLChange(flexAppUrl);
} catch(e) { }
}
currentObjectId = null;
},
getUserAgent: function() {
return navigator.userAgent;
},
getPlatform: function() {
return navigator.platform;
}
}
})();
// Initialization
// Automated unit testing and other diagnostics
function setURL(url)
{
document.location.href = url;
}
function backButton()
{
history.back();
}
function forwardButton()
{
history.forward();
}
function goForwardOrBackInHistory(step)
{
history.go(step);
}
//BrowserHistoryUtils.addEvent(window, "load", function() { BrowserHistory.initialize(); });
(function(i) {
var u =navigator.userAgent;var e=/*@cc_on!@*/false;
var st = setTimeout;
if(/webkit/i.test(u)){
st(function(){
var dr=document.readyState;
if(dr=="loaded"||dr=="complete"){i()}
else{st(arguments.callee,10);}},10);
} else if((/mozilla/i.test(u)&&!/(compati)/.test(u)) || (/opera/i.test(u))){
document.addEventListener("DOMContentLoaded",i,false);
} else if(e){
(function(){
var t=document.createElement('doc:rdy');
try{t.doScroll('left');
i();t=null;
}catch(e){st(arguments.callee,0);}})();
} else{
window.onload=i;
}
})( function() {BrowserHistory.initialize();} );
| JavaScript |
var ui = {
stage : null,
scale: 1,
zoomFactor : 1.1,
origin : { x : 0, y : 0},
zoom : function(event) {
event.preventDefault();
var evt = event.originalEvent,
mx = evt.clientX - ui.stage.content.offsetLeft,
my = evt.clientY - ui.stage.content.offsetTop,
wheel = evt.wheelDelta / 120;//n or -n
var zoom = (ui.zoomFactor - (evt.wheelDelta < 0 ? 0.2 : 0));
var newscale = ui.scale * zoom;
ui.origin.x = mx / ui.scale + ui.origin.x - mx / newscale;
ui.origin.y = my / ui.scale + ui.origin.y - my / newscale;
ui.stage.setOffset(ui.origin.x, ui.origin.y);
ui.stage.setScale(newscale);
ui.stage.draw();
ui.scale *= zoom;
},
addNamespace : function() {
var layer = new Kinetic.Layer({draggable : true});
var ns = new Kinetic.Circle({
x: 100,
y: 100,
radius: 50,
fill: '#00D2CC',
stroke: 'black',
strokeWidth: 2
});
// add cursor styling
ns.on('mouseover', function() {
document.body.style.cursor = 'pointer';
});
ns.on('mouseout', function() {
document.body.style.cursor = 'default';
});
layer.add(ns);
ui.stage.add(layer);
return layer;
},
addDefinition : function() {
var def = new Kinetic.Circle({
x: 100,
y: 50 + (++d * 10),
radius: 10,
fill: '#11D2FF',
stroke: '#CCC',
strokeWidth: 1,
draggable: true
});
def.on('mouseover', function() {
document.body.style.cursor = 'pointer';
});
def.on('mouseout', function() {
document.body.style.cursor = 'default';
});
ui.stage.off('click');
ui.stage.on('click', function() {
ui.stage.off('click');
var pos = ui.stage.getMousePosition();
var result = ui.stage.getIntersection(pos);
result.shape.getParent().add(def);
});
}
};
var d = 0;
$(function() {
var width = $(document).width() - 155, height = $(document).height() - 5;
var stage = ui.stage = new Kinetic.Stage({
container: 'workarea',
width: width,
height: height
});
$(stage.content).on('mousewheel', ui.zoom);
$('#options .add-ns').on('click', ui.addNamespace);
$('#options .add-def').on('click', ui.addDefinition);
}); | JavaScript |
window.fakeStorage = {
_data: {},
setItem: function (id, val) {
return this._data[id] = String(val);
},
getItem: function (id) {
return this._data.hasOwnProperty(id) ? this._data[id] : undefined;
},
removeItem: function (id) {
return delete this._data[id];
},
clear: function () {
return this._data = {};
}
};
function LocalStorageManager() {
this.bestScoreKey = "bestScore";
this.gameStateKey = "gameState";
var supported = this.localStorageSupported();
this.storage = supported ? window.localStorage : window.fakeStorage;
}
LocalStorageManager.prototype.localStorageSupported = function () {
var testKey = "test";
var storage = window.localStorage;
try {
storage.setItem(testKey, "1");
storage.removeItem(testKey);
return true;
} catch (error) {
return false;
}
};
// Best score getters/setters
LocalStorageManager.prototype.getBestScore = function () {
return this.storage.getItem(this.bestScoreKey) || 0;
};
LocalStorageManager.prototype.setBestScore = function (score) {
this.storage.setItem(this.bestScoreKey, score);
};
// Game state getters/setters and clearing
LocalStorageManager.prototype.getGameState = function () {
var stateJSON = this.storage.getItem(this.gameStateKey);
return stateJSON ? JSON.parse(stateJSON) : null;
};
LocalStorageManager.prototype.setGameState = function (gameState) {
this.storage.setItem(this.gameStateKey, JSON.stringify(gameState));
};
LocalStorageManager.prototype.clearGameState = function () {
this.storage.removeItem(this.gameStateKey);
};
| JavaScript |
// Wait till the browser is ready to render the game (avoids glitches)
window.requestAnimationFrame(function () {
new GameManager(4, KeyboardInputManager, HTMLActuator, LocalStorageManager);
});
| JavaScript |
function KeyboardInputManager() {
this.events = {};
if (window.navigator.msPointerEnabled) {
//Internet Explorer 10 style
this.eventTouchstart = "MSPointerDown";
this.eventTouchmove = "MSPointerMove";
this.eventTouchend = "MSPointerUp";
} else {
this.eventTouchstart = "touchstart";
this.eventTouchmove = "touchmove";
this.eventTouchend = "touchend";
}
this.listen();
}
KeyboardInputManager.prototype.on = function (event, callback) {
if (!this.events[event]) {
this.events[event] = [];
}
this.events[event].push(callback);
};
KeyboardInputManager.prototype.emit = function (event, data) {
var callbacks = this.events[event];
if (callbacks) {
callbacks.forEach(function (callback) {
callback(data);
});
}
};
KeyboardInputManager.prototype.listen = function () {
var self = this;
var map = {
38: 0, // Up
39: 1, // Right
40: 2, // Down
37: 3, // Left
75: 0, // Vim up
76: 1, // Vim right
74: 2, // Vim down
72: 3, // Vim left
87: 0, // W
68: 1, // D
83: 2, // S
65: 3 // A
};
// Respond to direction keys
document.addEventListener("keydown", function (event) {
var modifiers = event.altKey || event.ctrlKey || event.metaKey ||
event.shiftKey;
var mapped = map[event.which];
if (!modifiers) {
if (mapped !== undefined) {
event.preventDefault();
self.emit("move", mapped);
}
}
// R key restarts the game
if (!modifiers && event.which === 82) {
self.restart.call(self, event);
}
});
// Respond to button presses
this.bindButtonPress(".retry-button", this.restart);
this.bindButtonPress(".restart-button", this.restart);
this.bindButtonPress(".keep-playing-button", this.keepPlaying);
// Respond to swipe events
var touchStartClientX, touchStartClientY;
var gameContainer = document.getElementsByClassName("game-container")[0];
gameContainer.addEventListener(this.eventTouchstart, function (event) {
if ((!window.navigator.msPointerEnabled && event.touches.length > 1) ||
event.targetTouches > 1) {
return; // Ignore if touching with more than 1 finger
}
if (window.navigator.msPointerEnabled) {
touchStartClientX = event.pageX;
touchStartClientY = event.pageY;
} else {
touchStartClientX = event.touches[0].clientX;
touchStartClientY = event.touches[0].clientY;
}
event.preventDefault();
});
gameContainer.addEventListener(this.eventTouchmove, function (event) {
event.preventDefault();
});
gameContainer.addEventListener(this.eventTouchend, function (event) {
if ((!window.navigator.msPointerEnabled && event.touches.length > 0) ||
event.targetTouches > 0) {
return; // Ignore if still touching with one or more fingers
}
var touchEndClientX, touchEndClientY;
if (window.navigator.msPointerEnabled) {
touchEndClientX = event.pageX;
touchEndClientY = event.pageY;
} else {
touchEndClientX = event.changedTouches[0].clientX;
touchEndClientY = event.changedTouches[0].clientY;
}
var dx = touchEndClientX - touchStartClientX;
var absDx = Math.abs(dx);
var dy = touchEndClientY - touchStartClientY;
var absDy = Math.abs(dy);
if (Math.max(absDx, absDy) > 10) {
// (right : left) : (down : up)
self.emit("move", absDx > absDy ? (dx > 0 ? 1 : 3) : (dy > 0 ? 2 : 0));
}
});
};
KeyboardInputManager.prototype.restart = function (event) {
event.preventDefault();
this.emit("restart");
};
KeyboardInputManager.prototype.keepPlaying = function (event) {
event.preventDefault();
this.emit("keepPlaying");
};
KeyboardInputManager.prototype.bindButtonPress = function (selector, fn) {
var button = document.querySelector(selector);
button.addEventListener("click", fn.bind(this));
button.addEventListener(this.eventTouchend, fn.bind(this));
};
| JavaScript |
function Grid(size, previousState) {
this.size = size;
this.cells = previousState ? this.fromState(previousState) : this.empty();
}
// Build a grid of the specified size
Grid.prototype.empty = function () {
var cells = [];
for (var x = 0; x < this.size; x++) {
var row = cells[x] = [];
for (var y = 0; y < this.size; y++) {
row.push(null);
}
}
return cells;
};
Grid.prototype.fromState = function (state) {
var cells = [];
for (var x = 0; x < this.size; x++) {
var row = cells[x] = [];
for (var y = 0; y < this.size; y++) {
var tile = state[x][y];
row.push(tile ? new Tile(tile.position, tile.value) : null);
}
}
return cells;
};
// Find the first available random position
Grid.prototype.randomAvailableCell = function () {
var cells = this.availableCells();
if (cells.length) {
return cells[Math.floor(Math.random() * cells.length)];
}
};
Grid.prototype.availableCells = function () {
var cells = [];
this.eachCell(function (x, y, tile) {
if (!tile) {
cells.push({ x: x, y: y });
}
});
return cells;
};
// Call callback for every cell
Grid.prototype.eachCell = function (callback) {
for (var x = 0; x < this.size; x++) {
for (var y = 0; y < this.size; y++) {
callback(x, y, this.cells[x][y]);
}
}
};
// Check if there are any cells available
Grid.prototype.cellsAvailable = function () {
return !!this.availableCells().length;
};
// Check if the specified cell is taken
Grid.prototype.cellAvailable = function (cell) {
return !this.cellOccupied(cell);
};
Grid.prototype.cellOccupied = function (cell) {
return !!this.cellContent(cell);
};
Grid.prototype.cellContent = function (cell) {
if (this.withinBounds(cell)) {
return this.cells[cell.x][cell.y];
} else {
return null;
}
};
// Inserts a tile at its position
Grid.prototype.insertTile = function (tile) {
this.cells[tile.x][tile.y] = tile;
};
Grid.prototype.removeTile = function (tile) {
this.cells[tile.x][tile.y] = null;
};
Grid.prototype.withinBounds = function (position) {
return position.x >= 0 && position.x < this.size &&
position.y >= 0 && position.y < this.size;
};
Grid.prototype.serialize = function () {
var cellState = [];
for (var x = 0; x < this.size; x++) {
var row = cellState[x] = [];
for (var y = 0; y < this.size; y++) {
row.push(this.cells[x][y] ? this.cells[x][y].serialize() : null);
}
}
return {
size: this.size,
cells: cellState
};
};
| JavaScript |
(function () {
if (typeof window.Element === "undefined" ||
"classList" in document.documentElement) {
return;
}
var prototype = Array.prototype,
push = prototype.push,
splice = prototype.splice,
join = prototype.join;
function DOMTokenList(el) {
this.el = el;
// The className needs to be trimmed and split on whitespace
// to retrieve a list of classes.
var classes = el.className.replace(/^\s+|\s+$/g, '').split(/\s+/);
for (var i = 0; i < classes.length; i++) {
push.call(this, classes[i]);
}
}
DOMTokenList.prototype = {
add: function (token) {
if (this.contains(token)) return;
push.call(this, token);
this.el.className = this.toString();
},
contains: function (token) {
return this.el.className.indexOf(token) != -1;
},
item: function (index) {
return this[index] || null;
},
remove: function (token) {
if (!this.contains(token)) return;
for (var i = 0; i < this.length; i++) {
if (this[i] == token) break;
}
splice.call(this, i, 1);
this.el.className = this.toString();
},
toString: function () {
return join.call(this, ' ');
},
toggle: function (token) {
if (!this.contains(token)) {
this.add(token);
} else {
this.remove(token);
}
return this.contains(token);
}
};
window.DOMTokenList = DOMTokenList;
function defineElementGetter(obj, prop, getter) {
if (Object.defineProperty) {
Object.defineProperty(obj, prop, {
get: getter
});
} else {
obj.__defineGetter__(prop, getter);
}
}
defineElementGetter(HTMLElement.prototype, 'classList', function () {
return new DOMTokenList(this);
});
})();
| JavaScript |
Function.prototype.bind = Function.prototype.bind || function (target) {
var self = this;
return function (args) {
if (!(args instanceof Array)) {
args = [args];
}
self.apply(target, args);
};
};
| JavaScript |
function GameManager(size, InputManager, Actuator, StorageManager) {
this.size = size; // Size of the grid
this.inputManager = new InputManager;
this.storageManager = new StorageManager;
this.actuator = new Actuator;
this.startTiles = 2;
this.inputManager.on("move", this.move.bind(this));
this.inputManager.on("restart", this.restart.bind(this));
this.inputManager.on("keepPlaying", this.keepPlaying.bind(this));
this.setup();
}
// Restart the game
GameManager.prototype.restart = function () {
this.storageManager.clearGameState();
this.actuator.continueGame(); // Clear the game won/lost message
this.setup();
};
// Keep playing after winning (allows going over 2048)
GameManager.prototype.keepPlaying = function () {
this.keepPlaying = true;
this.actuator.continueGame(); // Clear the game won/lost message
};
// Return true if the game is lost, or has won and the user hasn't kept playing
GameManager.prototype.isGameTerminated = function () {
return this.over || (this.won && !this.keepPlaying);
};
// Set up the game
GameManager.prototype.setup = function () {
var previousState = this.storageManager.getGameState();
// Reload the game from a previous game if present
if (previousState) {
this.grid = new Grid(previousState.grid.size,
previousState.grid.cells); // Reload grid
this.score = previousState.score;
this.over = previousState.over;
this.won = previousState.won;
this.keepPlaying = previousState.keepPlaying;
} else {
this.grid = new Grid(this.size);
this.score = 0;
this.over = false;
this.won = false;
this.keepPlaying = false;
// Add the initial tiles
this.addStartTiles();
}
// Update the actuator
this.actuate();
};
// Set up the initial tiles to start the game with
GameManager.prototype.addStartTiles = function () {
for (var i = 0; i < this.startTiles; i++) {
this.addRandomTile();
}
};
// Adds a tile in a random position
GameManager.prototype.addRandomTile = function () {
if (this.grid.cellsAvailable()) {
var value = Math.random() < 0.9 ? 2 : 4;
var tile = new Tile(this.grid.randomAvailableCell(), value);
this.grid.insertTile(tile);
}
};
// Sends the updated grid to the actuator
GameManager.prototype.actuate = function () {
if (this.storageManager.getBestScore() < this.score) {
this.storageManager.setBestScore(this.score);
}
// Clear the state when the game is over (game over only, not win)
if (this.over) {
this.storageManager.clearGameState();
} else {
this.storageManager.setGameState(this.serialize());
}
this.actuator.actuate(this.grid, {
score: this.score,
over: this.over,
won: this.won,
bestScore: this.storageManager.getBestScore(),
terminated: this.isGameTerminated()
});
};
// Represent the current game as an object
GameManager.prototype.serialize = function () {
return {
grid: this.grid.serialize(),
score: this.score,
over: this.over,
won: this.won,
keepPlaying: this.keepPlaying
};
};
// Save all tile positions and remove merger info
GameManager.prototype.prepareTiles = function () {
this.grid.eachCell(function (x, y, tile) {
if (tile) {
tile.mergedFrom = null;
tile.savePosition();
}
});
};
// Move a tile and its representation
GameManager.prototype.moveTile = function (tile, cell) {
this.grid.cells[tile.x][tile.y] = null;
this.grid.cells[cell.x][cell.y] = tile;
tile.updatePosition(cell);
};
// Move tiles on the grid in the specified direction
GameManager.prototype.move = function (direction) {
// 0: up, 1: right, 2: down, 3: left
var self = this;
if (this.isGameTerminated()) return; // Don't do anything if the game's over
var cell, tile;
var vector = this.getVector(direction);
var traversals = this.buildTraversals(vector);
var moved = false;
// Save the current tile positions and remove merger information
this.prepareTiles();
// Traverse the grid in the right direction and move tiles
traversals.x.forEach(function (x) {
traversals.y.forEach(function (y) {
cell = { x: x, y: y };
tile = self.grid.cellContent(cell);
if (tile) {
var positions = self.findFarthestPosition(cell, vector);
var next = self.grid.cellContent(positions.next);
// Only one merger per row traversal?
if (next && next.value === tile.value && !next.mergedFrom) {
var merged = new Tile(positions.next, tile.value * 2);
merged.mergedFrom = [tile, next];
self.grid.insertTile(merged);
self.grid.removeTile(tile);
// Converge the two tiles' positions
tile.updatePosition(positions.next);
// Update the score
self.score += merged.value;
// The mighty 2048 tile
if (merged.value === 2048) self.won = true;
} else {
self.moveTile(tile, positions.farthest);
}
if (!self.positionsEqual(cell, tile)) {
moved = true; // The tile moved from its original cell!
}
}
});
});
if (moved) {
this.addRandomTile();
if (!this.movesAvailable()) {
this.over = true; // Game over!
}
this.actuate();
}
};
// Get the vector representing the chosen direction
GameManager.prototype.getVector = function (direction) {
// Vectors representing tile movement
var map = {
0: { x: 0, y: -1 }, // Up
1: { x: 1, y: 0 }, // Right
2: { x: 0, y: 1 }, // Down
3: { x: -1, y: 0 } // Left
};
return map[direction];
};
// Build a list of positions to traverse in the right order
GameManager.prototype.buildTraversals = function (vector) {
var traversals = { x: [], y: [] };
for (var pos = 0; pos < this.size; pos++) {
traversals.x.push(pos);
traversals.y.push(pos);
}
// Always traverse from the farthest cell in the chosen direction
if (vector.x === 1) traversals.x = traversals.x.reverse();
if (vector.y === 1) traversals.y = traversals.y.reverse();
return traversals;
};
GameManager.prototype.findFarthestPosition = function (cell, vector) {
var previous;
// Progress towards the vector direction until an obstacle is found
do {
previous = cell;
cell = { x: previous.x + vector.x, y: previous.y + vector.y };
} while (this.grid.withinBounds(cell) &&
this.grid.cellAvailable(cell));
return {
farthest: previous,
next: cell // Used to check if a merge is required
};
};
GameManager.prototype.movesAvailable = function () {
return this.grid.cellsAvailable() || this.tileMatchesAvailable();
};
// Check for available matches between tiles (more expensive check)
GameManager.prototype.tileMatchesAvailable = function () {
var self = this;
var tile;
for (var x = 0; x < this.size; x++) {
for (var y = 0; y < this.size; y++) {
tile = this.grid.cellContent({ x: x, y: y });
if (tile) {
for (var direction = 0; direction < 4; direction++) {
var vector = self.getVector(direction);
var cell = { x: x + vector.x, y: y + vector.y };
var other = self.grid.cellContent(cell);
if (other && other.value === tile.value) {
return true; // These two tiles can be merged
}
}
}
}
}
return false;
};
GameManager.prototype.positionsEqual = function (first, second) {
return first.x === second.x && first.y === second.y;
};
| JavaScript |
(function () {
var lastTime = 0;
var vendors = ['webkit', 'moz'];
for (var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) {
window.requestAnimationFrame = window[vendors[x] + 'RequestAnimationFrame'];
window.cancelAnimationFrame = window[vendors[x] + 'CancelAnimationFrame'] ||
window[vendors[x] + 'CancelRequestAnimationFrame'];
}
if (!window.requestAnimationFrame) {
window.requestAnimationFrame = function (callback) {
var currTime = new Date().getTime();
var timeToCall = Math.max(0, 16 - (currTime - lastTime));
var id = window.setTimeout(function () {
callback(currTime + timeToCall);
},
timeToCall);
lastTime = currTime + timeToCall;
return id;
};
}
if (!window.cancelAnimationFrame) {
window.cancelAnimationFrame = function (id) {
clearTimeout(id);
};
}
}());
| JavaScript |
function HTMLActuator() {
this.tileContainer = document.querySelector(".tile-container");
this.scoreContainer = document.querySelector(".score-container");
this.bestContainer = document.querySelector(".best-container");
this.messageContainer = document.querySelector(".game-message");
this.score = 0;
}
HTMLActuator.prototype.actuate = function (grid, metadata) {
var self = this;
window.requestAnimationFrame(function () {
self.clearContainer(self.tileContainer);
grid.cells.forEach(function (column) {
column.forEach(function (cell) {
if (cell) {
self.addTile(cell);
}
});
});
self.updateScore(metadata.score);
self.updateBestScore(metadata.bestScore);
if (metadata.terminated) {
if (metadata.over) {
self.message(false); // You lose
} else if (metadata.won) {
self.message(true); // You win!
}
}
});
};
// Continues the game (both restart and keep playing)
HTMLActuator.prototype.continueGame = function () {
this.clearMessage();
};
HTMLActuator.prototype.clearContainer = function (container) {
while (container.firstChild) {
container.removeChild(container.firstChild);
}
};
HTMLActuator.prototype.addTile = function (tile) {
var self = this;
var wrapper = document.createElement("div");
var inner = document.createElement("div");
var position = tile.previousPosition || { x: tile.x, y: tile.y };
var positionClass = this.positionClass(position);
// We can't use classlist because it somehow glitches when replacing classes
var classes = ["tile", "tile-" + tile.value, positionClass];
if (tile.value > 2048) classes.push("tile-super");
this.applyClasses(wrapper, classes);
inner.classList.add("tile-inner");
inner.textContent = tile.value;
if (tile.previousPosition) {
// Make sure that the tile gets rendered in the previous position first
window.requestAnimationFrame(function () {
classes[2] = self.positionClass({ x: tile.x, y: tile.y });
self.applyClasses(wrapper, classes); // Update the position
});
} else if (tile.mergedFrom) {
classes.push("tile-merged");
this.applyClasses(wrapper, classes);
// Render the tiles that merged
tile.mergedFrom.forEach(function (merged) {
self.addTile(merged);
});
} else {
classes.push("tile-new");
this.applyClasses(wrapper, classes);
}
// Add the inner part of the tile to the wrapper
wrapper.appendChild(inner);
// Put the tile on the board
this.tileContainer.appendChild(wrapper);
};
HTMLActuator.prototype.applyClasses = function (element, classes) {
element.setAttribute("class", classes.join(" "));
};
HTMLActuator.prototype.normalizePosition = function (position) {
return { x: position.x + 1, y: position.y + 1 };
};
HTMLActuator.prototype.positionClass = function (position) {
position = this.normalizePosition(position);
return "tile-position-" + position.x + "-" + position.y;
};
HTMLActuator.prototype.updateScore = function (score) {
this.clearContainer(this.scoreContainer);
var difference = score - this.score;
this.score = score;
this.scoreContainer.textContent = this.score;
if (difference > 0) {
var addition = document.createElement("div");
addition.classList.add("score-addition");
addition.textContent = "+" + difference;
this.scoreContainer.appendChild(addition);
}
};
HTMLActuator.prototype.updateBestScore = function (bestScore) {
this.bestContainer.textContent = bestScore;
};
HTMLActuator.prototype.message = function (won) {
var type = won ? "game-won" : "game-over";
var message = won ? "You win!" : "Game over!";
this.messageContainer.classList.add(type);
this.messageContainer.getElementsByTagName("p")[0].textContent = message;
};
HTMLActuator.prototype.clearMessage = function () {
// IE only takes one value to remove at a time.
this.messageContainer.classList.remove("game-won");
this.messageContainer.classList.remove("game-over");
};
| JavaScript |
function Tile(position, value) {
this.x = position.x;
this.y = position.y;
this.value = value || 2;
this.previousPosition = null;
this.mergedFrom = null; // Tracks tiles that merged together
}
Tile.prototype.savePosition = function () {
this.previousPosition = { x: this.x, y: this.y };
};
Tile.prototype.updatePosition = function (position) {
this.x = position.x;
this.y = position.y;
};
Tile.prototype.serialize = function () {
return {
position: {
x: this.x,
y: this.y
},
value: this.value
};
};
| JavaScript |
/*!
* FullCalendar v1.6.4
* Docs & License: http://arshaw.com/fullcalendar/
* (c) 2013 Adam Shaw
*/
/*
* Use fullcalendar.css for basic styling.
* For event drag & drop, requires jQuery UI draggable.
* For event resizing, requires jQuery UI resizable.
*/
(function($, undefined) {
;;
var defaults = {
// display
defaultView: 'month',
aspectRatio: 1.35,
header: {
left: 'title',
center: '',
right: 'today prev,next'
},
weekends: true,
weekNumbers: false,
weekNumberCalculation: 'iso',
weekNumberTitle: 'W',
// editing
//editable: false,
//disableDragging: false,
//disableResizing: false,
allDayDefault: true,
ignoreTimezone: true,
// event ajax
lazyFetching: true,
startParam: 'start',
endParam: 'end',
// time formats
titleFormat: {
month: 'MMMM yyyy',
week: "MMM d[ yyyy]{ '—'[ MMM] d yyyy}",
day: 'dddd, MMM d, yyyy'
},
columnFormat: {
month: 'ddd',
week: 'ddd M/d',
day: 'dddd M/d'
},
timeFormat: { // for event elements
'': 'h(:mm)t' // default
},
// locale
isRTL: false,
firstDay: 0,
monthNames: ['Janeiro','Fevereiro','Março','Abril','Maio','Junho','Julho','Agosto','Setembro','Outubro','Novembro','Dezembro'],
monthNamesShort: ['Jan','Fev','Mar','Abr','Mai','Jun','Jul','Ago','Set','Out','Nov','Dez'],
dayNames: ['Domingo','Segunda','Terça','Quarta','Quinta','Sexta','Sábado'],
dayNamesShort: ['Dom','Seg','Ter','Qua','Qui','Sex','Sáb'],
buttonText: {
prev: "<span class='fc-text-arrow'>‹</span>",
next: "<span class='fc-text-arrow'>›</span>",
prevYear: "<span class='fc-text-arrow'>«</span>",
nextYear: "<span class='fc-text-arrow'>»</span>",
today: 'hoje',
month: 'mês',
week: 'semana',
day: 'dia'
},
// jquery-ui theming
theme: false,
buttonIcons: {
prev: 'circle-triangle-w',
next: 'circle-triangle-e'
},
//selectable: false,
unselectAuto: true,
dropAccept: '*',
handleWindowResize: true
};
// right-to-left defaults
var rtlDefaults = {
header: {
left: 'next,prev today',
center: '',
right: 'title'
},
buttonText: {
prev: "<span class='fc-text-arrow'>›</span>",
next: "<span class='fc-text-arrow'>‹</span>",
prevYear: "<span class='fc-text-arrow'>»</span>",
nextYear: "<span class='fc-text-arrow'>«</span>"
},
buttonIcons: {
prev: 'circle-triangle-e',
next: 'circle-triangle-w'
}
};
;;
var fc = $.fullCalendar = { version: "1.6.4" };
var fcViews = fc.views = {};
$.fn.fullCalendar = function(options) {
// method calling
if (typeof options == 'string') {
var args = Array.prototype.slice.call(arguments, 1);
var res;
this.each(function() {
var calendar = $.data(this, 'fullCalendar');
if (calendar && $.isFunction(calendar[options])) {
var r = calendar[options].apply(calendar, args);
if (res === undefined) {
res = r;
}
if (options == 'destroy') {
$.removeData(this, 'fullCalendar');
}
}
});
if (res !== undefined) {
return res;
}
return this;
}
options = options || {};
// would like to have this logic in EventManager, but needs to happen before options are recursively extended
var eventSources = options.eventSources || [];
delete options.eventSources;
if (options.events) {
eventSources.push(options.events);
delete options.events;
}
options = $.extend(true, {},
defaults,
(options.isRTL || options.isRTL===undefined && defaults.isRTL) ? rtlDefaults : {},
options
);
this.each(function(i, _element) {
var element = $(_element);
var calendar = new Calendar(element, options, eventSources);
element.data('fullCalendar', calendar); // TODO: look into memory leak implications
calendar.render();
});
return this;
};
// function for adding/overriding defaults
function setDefaults(d) {
$.extend(true, defaults, d);
}
;;
function Calendar(element, options, eventSources) {
var t = this;
// exports
t.options = options;
t.render = render;
t.destroy = destroy;
t.refetchEvents = refetchEvents;
t.reportEvents = reportEvents;
t.reportEventChange = reportEventChange;
t.rerenderEvents = rerenderEvents;
t.changeView = changeView;
t.select = select;
t.unselect = unselect;
t.prev = prev;
t.next = next;
t.prevYear = prevYear;
t.nextYear = nextYear;
t.today = today;
t.gotoDate = gotoDate;
t.incrementDate = incrementDate;
t.formatDate = function(format, date) { return formatDate(format, date, options) };
t.formatDates = function(format, date1, date2) { return formatDates(format, date1, date2, options) };
t.getDate = getDate;
t.getView = getView;
t.option = option;
t.trigger = trigger;
// imports
EventManager.call(t, options, eventSources);
var isFetchNeeded = t.isFetchNeeded;
var fetchEvents = t.fetchEvents;
// locals
var _element = element[0];
var header;
var headerElement;
var content;
var tm; // for making theme classes
var currentView;
var elementOuterWidth;
var suggestedViewHeight;
var resizeUID = 0;
var ignoreWindowResize = 0;
var date = new Date();
var events = [];
var _dragElement;
/* Main Rendering
-----------------------------------------------------------------------------*/
setYMD(date, options.year, options.month, options.date);
function render(inc) {
if (!content) {
initialRender();
}
else if (elementVisible()) {
// mainly for the public API
calcSize();
_renderView(inc);
}
}
function initialRender() {
tm = options.theme ? 'ui' : 'fc';
element.addClass('fc');
if (options.isRTL) {
element.addClass('fc-rtl');
}
else {
element.addClass('fc-ltr');
}
if (options.theme) {
element.addClass('ui-widget');
}
content = $("<div class='fc-content' style='position:relative'/>")
.prependTo(element);
header = new Header(t, options);
headerElement = header.render();
if (headerElement) {
element.prepend(headerElement);
}
changeView(options.defaultView);
if (options.handleWindowResize) {
$(window).resize(windowResize);
}
// needed for IE in a 0x0 iframe, b/c when it is resized, never triggers a windowResize
if (!bodyVisible()) {
lateRender();
}
}
// called when we know the calendar couldn't be rendered when it was initialized,
// but we think it's ready now
function lateRender() {
setTimeout(function() { // IE7 needs this so dimensions are calculated correctly
if (!currentView.start && bodyVisible()) { // !currentView.start makes sure this never happens more than once
renderView();
}
},0);
}
function destroy() {
if (currentView) {
trigger('viewDestroy', currentView, currentView, currentView.element);
currentView.triggerEventDestroy();
}
$(window).unbind('resize', windowResize);
header.destroy();
content.remove();
element.removeClass('fc fc-rtl ui-widget');
}
function elementVisible() {
return element.is(':visible');
}
function bodyVisible() {
return $('body').is(':visible');
}
/* View Rendering
-----------------------------------------------------------------------------*/
function changeView(newViewName) {
if (!currentView || newViewName != currentView.name) {
_changeView(newViewName);
}
}
function _changeView(newViewName) {
ignoreWindowResize++;
if (currentView) {
trigger('viewDestroy', currentView, currentView, currentView.element);
unselect();
currentView.triggerEventDestroy(); // trigger 'eventDestroy' for each event
freezeContentHeight();
currentView.element.remove();
header.deactivateButton(currentView.name);
}
header.activateButton(newViewName);
currentView = new fcViews[newViewName](
$("<div class='fc-view fc-view-" + newViewName + "' style='position:relative'/>")
.appendTo(content),
t // the calendar object
);
renderView();
unfreezeContentHeight();
ignoreWindowResize--;
}
function renderView(inc) {
if (
!currentView.start || // never rendered before
inc || date < currentView.start || date >= currentView.end // or new date range
) {
if (elementVisible()) {
_renderView(inc);
}
}
}
function _renderView(inc) { // assumes elementVisible
ignoreWindowResize++;
if (currentView.start) { // already been rendered?
trigger('viewDestroy', currentView, currentView, currentView.element);
unselect();
clearEvents();
}
freezeContentHeight();
currentView.render(date, inc || 0); // the view's render method ONLY renders the skeleton, nothing else
setSize();
unfreezeContentHeight();
(currentView.afterRender || noop)();
updateTitle();
updateTodayButton();
trigger('viewRender', currentView, currentView, currentView.element);
currentView.trigger('viewDisplay', _element); // deprecated
ignoreWindowResize--;
getAndRenderEvents();
}
/* Resizing
-----------------------------------------------------------------------------*/
function updateSize() {
if (elementVisible()) {
unselect();
clearEvents();
calcSize();
setSize();
renderEvents();
}
}
function calcSize() { // assumes elementVisible
if (options.contentHeight) {
suggestedViewHeight = options.contentHeight;
}
else if (options.height) {
suggestedViewHeight = options.height - (headerElement ? headerElement.height() : 0) - vsides(content);
}
else {
suggestedViewHeight = Math.round(content.width() / Math.max(options.aspectRatio, .5));
}
}
function setSize() { // assumes elementVisible
if (suggestedViewHeight === undefined) {
calcSize(); // for first time
// NOTE: we don't want to recalculate on every renderView because
// it could result in oscillating heights due to scrollbars.
}
ignoreWindowResize++;
currentView.setHeight(suggestedViewHeight);
currentView.setWidth(content.width());
ignoreWindowResize--;
elementOuterWidth = element.outerWidth();
}
function windowResize() {
if (!ignoreWindowResize) {
if (currentView.start) { // view has already been rendered
var uid = ++resizeUID;
setTimeout(function() { // add a delay
if (uid == resizeUID && !ignoreWindowResize && elementVisible()) {
if (elementOuterWidth != (elementOuterWidth = element.outerWidth())) {
ignoreWindowResize++; // in case the windowResize callback changes the height
updateSize();
currentView.trigger('windowResize', _element);
ignoreWindowResize--;
}
}
}, 200);
}else{
// calendar must have been initialized in a 0x0 iframe that has just been resized
lateRender();
}
}
}
/* Event Fetching/Rendering
-----------------------------------------------------------------------------*/
// TODO: going forward, most of this stuff should be directly handled by the view
function refetchEvents() { // can be called as an API method
clearEvents();
fetchAndRenderEvents();
}
function rerenderEvents(modifiedEventID) { // can be called as an API method
clearEvents();
renderEvents(modifiedEventID);
}
function renderEvents(modifiedEventID) { // TODO: remove modifiedEventID hack
if (elementVisible()) {
currentView.setEventData(events); // for View.js, TODO: unify with renderEvents
currentView.renderEvents(events, modifiedEventID); // actually render the DOM elements
currentView.trigger('eventAfterAllRender');
}
}
function clearEvents() {
currentView.triggerEventDestroy(); // trigger 'eventDestroy' for each event
currentView.clearEvents(); // actually remove the DOM elements
currentView.clearEventData(); // for View.js, TODO: unify with clearEvents
}
function getAndRenderEvents() {
if (!options.lazyFetching || isFetchNeeded(currentView.visStart, currentView.visEnd)) {
fetchAndRenderEvents();
}
else {
renderEvents();
}
}
function fetchAndRenderEvents() {
fetchEvents(currentView.visStart, currentView.visEnd);
// ... will call reportEvents
// ... which will call renderEvents
}
// called when event data arrives
function reportEvents(_events) {
events = _events;
renderEvents();
}
// called when a single event's data has been changed
function reportEventChange(eventID) {
rerenderEvents(eventID);
}
/* Header Updating
-----------------------------------------------------------------------------*/
function updateTitle() {
header.updateTitle(currentView.title);
}
function updateTodayButton() {
var today = new Date();
if (today >= currentView.start && today < currentView.end) {
header.disableButton('today');
}
else {
header.enableButton('today');
}
}
/* Selection
-----------------------------------------------------------------------------*/
function select(start, end, allDay) {
currentView.select(start, end, allDay===undefined ? true : allDay);
}
function unselect() { // safe to be called before renderView
if (currentView) {
currentView.unselect();
}
}
/* Date
-----------------------------------------------------------------------------*/
function prev() {
renderView(-1);
}
function next() {
renderView(1);
}
function prevYear() {
addYears(date, -1);
renderView();
}
function nextYear() {
addYears(date, 1);
renderView();
}
function today() {
date = new Date();
renderView();
}
function gotoDate(year, month, dateOfMonth) {
if (year instanceof Date) {
date = cloneDate(year); // provided 1 argument, a Date
}else{
setYMD(date, year, month, dateOfMonth);
}
renderView();
}
function incrementDate(years, months, days) {
if (years !== undefined) {
addYears(date, years);
}
if (months !== undefined) {
addMonths(date, months);
}
if (days !== undefined) {
addDays(date, days);
}
renderView();
}
function getDate() {
return cloneDate(date);
}
/* Height "Freezing"
-----------------------------------------------------------------------------*/
function freezeContentHeight() {
content.css({
width: '100%',
height: content.height(),
overflow: 'hidden'
});
}
function unfreezeContentHeight() {
content.css({
width: '',
height: '',
overflow: ''
});
}
/* Misc
-----------------------------------------------------------------------------*/
function getView() {
return currentView;
}
function option(name, value) {
if (value === undefined) {
return options[name];
}
if (name == 'height' || name == 'contentHeight' || name == 'aspectRatio') {
options[name] = value;
updateSize();
}
}
function trigger(name, thisObj) {
if (options[name]) {
return options[name].apply(
thisObj || _element,
Array.prototype.slice.call(arguments, 2)
);
}
}
/* External Dragging
------------------------------------------------------------------------*/
if (options.droppable) {
$(document)
.bind('dragstart', function(ev, ui) {
var _e = ev.target;
var e = $(_e);
if (!e.parents('.fc').length) { // not already inside a calendar
var accept = options.dropAccept;
if ($.isFunction(accept) ? accept.call(_e, e) : e.is(accept)) {
_dragElement = _e;
currentView.dragStart(_dragElement, ev, ui);
}
}
})
.bind('dragstop', function(ev, ui) {
if (_dragElement) {
currentView.dragStop(_dragElement, ev, ui);
_dragElement = null;
}
});
}
}
;;
function Header(calendar, options) {
var t = this;
// exports
t.render = render;
t.destroy = destroy;
t.updateTitle = updateTitle;
t.activateButton = activateButton;
t.deactivateButton = deactivateButton;
t.disableButton = disableButton;
t.enableButton = enableButton;
// locals
var element = $([]);
var tm;
function render() {
tm = options.theme ? 'ui' : 'fc';
var sections = options.header;
if (sections) {
element = $("<table class='fc-header' style='width:100%'/>")
.append(
$("<tr/>")
.append(renderSection('left'))
.append(renderSection('center'))
.append(renderSection('right'))
);
return element;
}
}
function destroy() {
element.remove();
}
function renderSection(position) {
var e = $("<td class='fc-header-" + position + "'/>");
var buttonStr = options.header[position];
if (buttonStr) {
$.each(buttonStr.split(' '), function(i) {
if (i > 0) {
e.append("<span class='fc-header-space'/>");
}
var prevButton;
$.each(this.split(','), function(j, buttonName) {
if (buttonName == 'title') {
e.append("<span class='fc-header-title'><h2> </h2></span>");
if (prevButton) {
prevButton.addClass(tm + '-corner-right');
}
prevButton = null;
}else{
var buttonClick;
if (calendar[buttonName]) {
buttonClick = calendar[buttonName]; // calendar method
}
else if (fcViews[buttonName]) {
buttonClick = function() {
button.removeClass(tm + '-state-hover'); // forget why
calendar.changeView(buttonName);
};
}
if (buttonClick) {
var icon = options.theme ? smartProperty(options.buttonIcons, buttonName) : null; // why are we using smartProperty here?
var text = smartProperty(options.buttonText, buttonName); // why are we using smartProperty here?
var button = $(
"<span class='fc-button fc-button-" + buttonName + " " + tm + "-state-default'>" +
(icon ?
"<span class='fc-icon-wrap'>" +
"<span class='ui-icon ui-icon-" + icon + "'/>" +
"</span>" :
text
) +
"</span>"
)
.click(function() {
if (!button.hasClass(tm + '-state-disabled')) {
buttonClick();
}
})
.mousedown(function() {
button
.not('.' + tm + '-state-active')
.not('.' + tm + '-state-disabled')
.addClass(tm + '-state-down');
})
.mouseup(function() {
button.removeClass(tm + '-state-down');
})
.hover(
function() {
button
.not('.' + tm + '-state-active')
.not('.' + tm + '-state-disabled')
.addClass(tm + '-state-hover');
},
function() {
button
.removeClass(tm + '-state-hover')
.removeClass(tm + '-state-down');
}
)
.appendTo(e);
disableTextSelection(button);
if (!prevButton) {
button.addClass(tm + '-corner-left');
}
prevButton = button;
}
}
});
if (prevButton) {
prevButton.addClass(tm + '-corner-right');
}
});
}
return e;
}
function updateTitle(html) {
element.find('h2')
.html(html);
}
function activateButton(buttonName) {
element.find('span.fc-button-' + buttonName)
.addClass(tm + '-state-active');
}
function deactivateButton(buttonName) {
element.find('span.fc-button-' + buttonName)
.removeClass(tm + '-state-active');
}
function disableButton(buttonName) {
element.find('span.fc-button-' + buttonName)
.addClass(tm + '-state-disabled');
}
function enableButton(buttonName) {
element.find('span.fc-button-' + buttonName)
.removeClass(tm + '-state-disabled');
}
}
;;
fc.sourceNormalizers = [];
fc.sourceFetchers = [];
var ajaxDefaults = {
dataType: 'json',
cache: false
};
var eventGUID = 1;
function EventManager(options, _sources) {
var t = this;
// exports
t.isFetchNeeded = isFetchNeeded;
t.fetchEvents = fetchEvents;
t.addEventSource = addEventSource;
t.removeEventSource = removeEventSource;
t.updateEvent = updateEvent;
t.renderEvent = renderEvent;
t.removeEvents = removeEvents;
t.clientEvents = clientEvents;
t.normalizeEvent = normalizeEvent;
// imports
var trigger = t.trigger;
var getView = t.getView;
var reportEvents = t.reportEvents;
// locals
var stickySource = { events: [] };
var sources = [ stickySource ];
var rangeStart, rangeEnd;
var currentFetchID = 0;
var pendingSourceCnt = 0;
var loadingLevel = 0;
var cache = [];
for (var i=0; i<_sources.length; i++) {
_addEventSource(_sources[i]);
}
/* Fetching
-----------------------------------------------------------------------------*/
function isFetchNeeded(start, end) {
return !rangeStart || start < rangeStart || end > rangeEnd;
}
function fetchEvents(start, end) {
rangeStart = start;
rangeEnd = end;
cache = [];
var fetchID = ++currentFetchID;
var len = sources.length;
pendingSourceCnt = len;
for (var i=0; i<len; i++) {
fetchEventSource(sources[i], fetchID);
}
}
function fetchEventSource(source, fetchID) {
_fetchEventSource(source, function(events) {
if (fetchID == currentFetchID) {
if (events) {
if (options.eventDataTransform) {
events = $.map(events, options.eventDataTransform);
}
if (source.eventDataTransform) {
events = $.map(events, source.eventDataTransform);
}
// TODO: this technique is not ideal for static array event sources.
// For arrays, we'll want to process all events right in the beginning, then never again.
for (var i=0; i<events.length; i++) {
events[i].source = source;
normalizeEvent(events[i]);
}
cache = cache.concat(events);
}
pendingSourceCnt--;
if (!pendingSourceCnt) {
reportEvents(cache);
}
}
});
}
function _fetchEventSource(source, callback) {
var i;
var fetchers = fc.sourceFetchers;
var res;
for (i=0; i<fetchers.length; i++) {
res = fetchers[i](source, rangeStart, rangeEnd, callback);
if (res === true) {
// the fetcher is in charge. made its own async request
return;
}
else if (typeof res == 'object') {
// the fetcher returned a new source. process it
_fetchEventSource(res, callback);
return;
}
}
var events = source.events;
if (events) {
if ($.isFunction(events)) {
pushLoading();
events(cloneDate(rangeStart), cloneDate(rangeEnd), function(events) {
callback(events);
popLoading();
});
}
else if ($.isArray(events)) {
callback(events);
}
else {
callback();
}
}else{
var url = source.url;
if (url) {
var success = source.success;
var error = source.error;
var complete = source.complete;
// retrieve any outbound GET/POST $.ajax data from the options
var customData;
if ($.isFunction(source.data)) {
// supplied as a function that returns a key/value object
customData = source.data();
}
else {
// supplied as a straight key/value object
customData = source.data;
}
// use a copy of the custom data so we can modify the parameters
// and not affect the passed-in object.
var data = $.extend({}, customData || {});
var startParam = firstDefined(source.startParam, options.startParam);
var endParam = firstDefined(source.endParam, options.endParam);
if (startParam) {
data[startParam] = Math.round(+rangeStart / 1000);
}
if (endParam) {
data[endParam] = Math.round(+rangeEnd / 1000);
}
pushLoading();
$.ajax($.extend({}, ajaxDefaults, source, {
data: data,
success: function(events) {
events = events || [];
var res = applyAll(success, this, arguments);
if ($.isArray(res)) {
events = res;
}
callback(events);
},
error: function() {
applyAll(error, this, arguments);
callback();
},
complete: function() {
applyAll(complete, this, arguments);
popLoading();
}
}));
}else{
callback();
}
}
}
/* Sources
-----------------------------------------------------------------------------*/
function addEventSource(source) {
source = _addEventSource(source);
if (source) {
pendingSourceCnt++;
fetchEventSource(source, currentFetchID); // will eventually call reportEvents
}
}
function _addEventSource(source) {
if ($.isFunction(source) || $.isArray(source)) {
source = { events: source };
}
else if (typeof source == 'string') {
source = { url: source };
}
if (typeof source == 'object') {
normalizeSource(source);
sources.push(source);
return source;
}
}
function removeEventSource(source) {
sources = $.grep(sources, function(src) {
return !isSourcesEqual(src, source);
});
// remove all client events from that source
cache = $.grep(cache, function(e) {
return !isSourcesEqual(e.source, source);
});
reportEvents(cache);
}
/* Manipulation
-----------------------------------------------------------------------------*/
function updateEvent(event) { // update an existing event
var i, len = cache.length, e,
defaultEventEnd = getView().defaultEventEnd, // getView???
startDelta = event.start - event._start,
endDelta = event.end ?
(event.end - (event._end || defaultEventEnd(event))) // event._end would be null if event.end
: 0; // was null and event was just resized
for (i=0; i<len; i++) {
e = cache[i];
if (e._id == event._id && e != event) {
e.start = new Date(+e.start + startDelta);
if (event.end) {
if (e.end) {
e.end = new Date(+e.end + endDelta);
}else{
e.end = new Date(+defaultEventEnd(e) + endDelta);
}
}else{
e.end = null;
}
e.title = event.title;
e.url = event.url;
e.allDay = event.allDay;
e.className = event.className;
e.editable = event.editable;
e.color = event.color;
e.backgroundColor = event.backgroundColor;
e.borderColor = event.borderColor;
e.textColor = event.textColor;
normalizeEvent(e);
}
}
normalizeEvent(event);
reportEvents(cache);
}
function renderEvent(event, stick) {
normalizeEvent(event);
if (!event.source) {
if (stick) {
stickySource.events.push(event);
event.source = stickySource;
}
cache.push(event);
}
reportEvents(cache);
}
function removeEvents(filter) {
if (!filter) { // remove all
cache = [];
// clear all array sources
for (var i=0; i<sources.length; i++) {
if ($.isArray(sources[i].events)) {
sources[i].events = [];
}
}
}else{
if (!$.isFunction(filter)) { // an event ID
var id = filter + '';
filter = function(e) {
return e._id == id;
};
}
cache = $.grep(cache, filter, true);
// remove events from array sources
for (var i=0; i<sources.length; i++) {
if ($.isArray(sources[i].events)) {
sources[i].events = $.grep(sources[i].events, filter, true);
}
}
}
reportEvents(cache);
}
function clientEvents(filter) {
if ($.isFunction(filter)) {
return $.grep(cache, filter);
}
else if (filter) { // an event ID
filter += '';
return $.grep(cache, function(e) {
return e._id == filter;
});
}
return cache; // else, return all
}
/* Loading State
-----------------------------------------------------------------------------*/
function pushLoading() {
if (!loadingLevel++) {
trigger('loading', null, true, getView());
}
}
function popLoading() {
if (!--loadingLevel) {
trigger('loading', null, false, getView());
}
}
/* Event Normalization
-----------------------------------------------------------------------------*/
function normalizeEvent(event) {
var source = event.source || {};
var ignoreTimezone = firstDefined(source.ignoreTimezone, options.ignoreTimezone);
event._id = event._id || (event.id === undefined ? '_fc' + eventGUID++ : event.id + '');
if (event.date) {
if (!event.start) {
event.start = event.date;
}
delete event.date;
}
event._start = cloneDate(event.start = parseDate(event.start, ignoreTimezone));
event.end = parseDate(event.end, ignoreTimezone);
if (event.end && event.end <= event.start) {
event.end = null;
}
event._end = event.end ? cloneDate(event.end) : null;
if (event.allDay === undefined) {
event.allDay = firstDefined(source.allDayDefault, options.allDayDefault);
}
if (event.className) {
if (typeof event.className == 'string') {
event.className = event.className.split(/\s+/);
}
}else{
event.className = [];
}
// TODO: if there is no start date, return false to indicate an invalid event
}
/* Utils
------------------------------------------------------------------------------*/
function normalizeSource(source) {
if (source.className) {
// TODO: repeat code, same code for event classNames
if (typeof source.className == 'string') {
source.className = source.className.split(/\s+/);
}
}else{
source.className = [];
}
var normalizers = fc.sourceNormalizers;
for (var i=0; i<normalizers.length; i++) {
normalizers[i](source);
}
}
function isSourcesEqual(source1, source2) {
return source1 && source2 && getSourcePrimitive(source1) == getSourcePrimitive(source2);
}
function getSourcePrimitive(source) {
return ((typeof source == 'object') ? (source.events || source.url) : '') || source;
}
}
;;
fc.addDays = addDays;
fc.cloneDate = cloneDate;
fc.parseDate = parseDate;
fc.parseISO8601 = parseISO8601;
fc.parseTime = parseTime;
fc.formatDate = formatDate;
fc.formatDates = formatDates;
/* Date Math
-----------------------------------------------------------------------------*/
var dayIDs = ['sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat'],
DAY_MS = 86400000,
HOUR_MS = 3600000,
MINUTE_MS = 60000;
function addYears(d, n, keepTime) {
d.setFullYear(d.getFullYear() + n);
if (!keepTime) {
clearTime(d);
}
return d;
}
function addMonths(d, n, keepTime) { // prevents day overflow/underflow
if (+d) { // prevent infinite looping on invalid dates
var m = d.getMonth() + n,
check = cloneDate(d);
check.setDate(1);
check.setMonth(m);
d.setMonth(m);
if (!keepTime) {
clearTime(d);
}
while (d.getMonth() != check.getMonth()) {
d.setDate(d.getDate() + (d < check ? 1 : -1));
}
}
return d;
}
function addDays(d, n, keepTime) { // deals with daylight savings
if (+d) {
var dd = d.getDate() + n,
check = cloneDate(d);
check.setHours(9); // set to middle of day
check.setDate(dd);
d.setDate(dd);
if (!keepTime) {
clearTime(d);
}
fixDate(d, check);
}
return d;
}
function fixDate(d, check) { // force d to be on check's YMD, for daylight savings purposes
if (+d) { // prevent infinite looping on invalid dates
while (d.getDate() != check.getDate()) {
d.setTime(+d + (d < check ? 1 : -1) * HOUR_MS);
}
}
}
function addMinutes(d, n) {
d.setMinutes(d.getMinutes() + n);
return d;
}
function clearTime(d) {
d.setHours(0);
d.setMinutes(0);
d.setSeconds(0);
d.setMilliseconds(0);
return d;
}
function cloneDate(d, dontKeepTime) {
if (dontKeepTime) {
return clearTime(new Date(+d));
}
return new Date(+d);
}
function zeroDate() { // returns a Date with time 00:00:00 and dateOfMonth=1
var i=0, d;
do {
d = new Date(1970, i++, 1);
} while (d.getHours()); // != 0
return d;
}
function dayDiff(d1, d2) { // d1 - d2
return Math.round((cloneDate(d1, true) - cloneDate(d2, true)) / DAY_MS);
}
function setYMD(date, y, m, d) {
if (y !== undefined && y != date.getFullYear()) {
date.setDate(1);
date.setMonth(0);
date.setFullYear(y);
}
if (m !== undefined && m != date.getMonth()) {
date.setDate(1);
date.setMonth(m);
}
if (d !== undefined) {
date.setDate(d);
}
}
/* Date Parsing
-----------------------------------------------------------------------------*/
function parseDate(s, ignoreTimezone) { // ignoreTimezone defaults to true
if (typeof s == 'object') { // already a Date object
return s;
}
if (typeof s == 'number') { // a UNIX timestamp
return new Date(s * 1000);
}
if (typeof s == 'string') {
if (s.match(/^\d+(\.\d+)?$/)) { // a UNIX timestamp
return new Date(parseFloat(s) * 1000);
}
if (ignoreTimezone === undefined) {
ignoreTimezone = true;
}
return parseISO8601(s, ignoreTimezone) || (s ? new Date(s) : null);
}
// TODO: never return invalid dates (like from new Date(<string>)), return null instead
return null;
}
function parseISO8601(s, ignoreTimezone) { // ignoreTimezone defaults to false
// derived from http://delete.me.uk/2005/03/iso8601.html
// TODO: for a know glitch/feature, read tests/issue_206_parseDate_dst.html
var m = s.match(/^([0-9]{4})(-([0-9]{2})(-([0-9]{2})([T ]([0-9]{2}):([0-9]{2})(:([0-9]{2})(\.([0-9]+))?)?(Z|(([-+])([0-9]{2})(:?([0-9]{2}))?))?)?)?)?$/);
if (!m) {
return null;
}
var date = new Date(m[1], 0, 1);
if (ignoreTimezone || !m[13]) {
var check = new Date(m[1], 0, 1, 9, 0);
if (m[3]) {
date.setMonth(m[3] - 1);
check.setMonth(m[3] - 1);
}
if (m[5]) {
date.setDate(m[5]);
check.setDate(m[5]);
}
fixDate(date, check);
if (m[7]) {
date.setHours(m[7]);
}
if (m[8]) {
date.setMinutes(m[8]);
}
if (m[10]) {
date.setSeconds(m[10]);
}
if (m[12]) {
date.setMilliseconds(Number("0." + m[12]) * 1000);
}
fixDate(date, check);
}else{
date.setUTCFullYear(
m[1],
m[3] ? m[3] - 1 : 0,
m[5] || 1
);
date.setUTCHours(
m[7] || 0,
m[8] || 0,
m[10] || 0,
m[12] ? Number("0." + m[12]) * 1000 : 0
);
if (m[14]) {
var offset = Number(m[16]) * 60 + (m[18] ? Number(m[18]) : 0);
offset *= m[15] == '-' ? 1 : -1;
date = new Date(+date + (offset * 60 * 1000));
}
}
return date;
}
function parseTime(s) { // returns minutes since start of day
if (typeof s == 'number') { // an hour
return s * 60;
}
if (typeof s == 'object') { // a Date object
return s.getHours() * 60 + s.getMinutes();
}
var m = s.match(/(\d+)(?::(\d+))?\s*(\w+)?/);
if (m) {
var h = parseInt(m[1], 10);
if (m[3]) {
h %= 12;
if (m[3].toLowerCase().charAt(0) == 'p') {
h += 12;
}
}
return h * 60 + (m[2] ? parseInt(m[2], 10) : 0);
}
}
/* Date Formatting
-----------------------------------------------------------------------------*/
// TODO: use same function formatDate(date, [date2], format, [options])
function formatDate(date, format, options) {
return formatDates(date, null, format, options);
}
function formatDates(date1, date2, format, options) {
options = options || defaults;
var date = date1,
otherDate = date2,
i, len = format.length, c,
i2, formatter,
res = '';
for (i=0; i<len; i++) {
c = format.charAt(i);
if (c == "'") {
for (i2=i+1; i2<len; i2++) {
if (format.charAt(i2) == "'") {
if (date) {
if (i2 == i+1) {
res += "'";
}else{
res += format.substring(i+1, i2);
}
i = i2;
}
break;
}
}
}
else if (c == '(') {
for (i2=i+1; i2<len; i2++) {
if (format.charAt(i2) == ')') {
var subres = formatDate(date, format.substring(i+1, i2), options);
if (parseInt(subres.replace(/\D/, ''), 10)) {
res += subres;
}
i = i2;
break;
}
}
}
else if (c == '[') {
for (i2=i+1; i2<len; i2++) {
if (format.charAt(i2) == ']') {
var subformat = format.substring(i+1, i2);
var subres = formatDate(date, subformat, options);
if (subres != formatDate(otherDate, subformat, options)) {
res += subres;
}
i = i2;
break;
}
}
}
else if (c == '{') {
date = date2;
otherDate = date1;
}
else if (c == '}') {
date = date1;
otherDate = date2;
}
else {
for (i2=len; i2>i; i2--) {
if (formatter = dateFormatters[format.substring(i, i2)]) {
if (date) {
res += formatter(date, options);
}
i = i2 - 1;
break;
}
}
if (i2 == i) {
if (date) {
res += c;
}
}
}
}
return res;
};
var dateFormatters = {
s : function(d) { return d.getSeconds() },
ss : function(d) { return zeroPad(d.getSeconds()) },
m : function(d) { return d.getMinutes() },
mm : function(d) { return zeroPad(d.getMinutes()) },
h : function(d) { return d.getHours() % 12 || 12 },
hh : function(d) { return zeroPad(d.getHours() % 12 || 12) },
H : function(d) { return d.getHours() },
HH : function(d) { return zeroPad(d.getHours()) },
d : function(d) { return d.getDate() },
dd : function(d) { return zeroPad(d.getDate()) },
ddd : function(d,o) { return o.dayNamesShort[d.getDay()] },
dddd: function(d,o) { return o.dayNames[d.getDay()] },
M : function(d) { return d.getMonth() + 1 },
MM : function(d) { return zeroPad(d.getMonth() + 1) },
MMM : function(d,o) { return o.monthNamesShort[d.getMonth()] },
MMMM: function(d,o) { return o.monthNames[d.getMonth()] },
yy : function(d) { return (d.getFullYear()+'').substring(2) },
yyyy: function(d) { return d.getFullYear() },
t : function(d) { return d.getHours() < 12 ? 'a' : 'p' },
tt : function(d) { return d.getHours() < 12 ? 'am' : 'pm' },
T : function(d) { return d.getHours() < 12 ? 'A' : 'P' },
TT : function(d) { return d.getHours() < 12 ? 'AM' : 'PM' },
u : function(d) { return formatDate(d, "yyyy-MM-dd'T'HH:mm:ss'Z'") },
S : function(d) {
var date = d.getDate();
if (date > 10 && date < 20) {
return 'th';
}
return ['st', 'nd', 'rd'][date%10-1] || 'th';
},
w : function(d, o) { // local
return o.weekNumberCalculation(d);
},
W : function(d) { // ISO
return iso8601Week(d);
}
};
fc.dateFormatters = dateFormatters;
/* thanks jQuery UI (https://github.com/jquery/jquery-ui/blob/master/ui/jquery.ui.datepicker.js)
*
* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
* `date` - the date to get the week for
* `number` - the number of the week within the year that contains this date
*/
function iso8601Week(date) {
var time;
var checkDate = new Date(date.getTime());
// Find Thursday of this week starting on Monday
checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
time = checkDate.getTime();
checkDate.setMonth(0); // Compare with Jan 1
checkDate.setDate(1);
return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
}
;;
fc.applyAll = applyAll;
/* Event Date Math
-----------------------------------------------------------------------------*/
function exclEndDay(event) {
if (event.end) {
return _exclEndDay(event.end, event.allDay);
}else{
return addDays(cloneDate(event.start), 1);
}
}
function _exclEndDay(end, allDay) {
end = cloneDate(end);
return allDay || end.getHours() || end.getMinutes() ? addDays(end, 1) : clearTime(end);
// why don't we check for seconds/ms too?
}
/* Event Element Binding
-----------------------------------------------------------------------------*/
function lazySegBind(container, segs, bindHandlers) {
container.unbind('mouseover').mouseover(function(ev) {
var parent=ev.target, e,
i, seg;
while (parent != this) {
e = parent;
parent = parent.parentNode;
}
if ((i = e._fci) !== undefined) {
e._fci = undefined;
seg = segs[i];
bindHandlers(seg.event, seg.element, seg);
$(ev.target).trigger(ev);
}
ev.stopPropagation();
});
}
/* Element Dimensions
-----------------------------------------------------------------------------*/
function setOuterWidth(element, width, includeMargins) {
for (var i=0, e; i<element.length; i++) {
e = $(element[i]);
e.width(Math.max(0, width - hsides(e, includeMargins)));
}
}
function setOuterHeight(element, height, includeMargins) {
for (var i=0, e; i<element.length; i++) {
e = $(element[i]);
e.height(Math.max(0, height - vsides(e, includeMargins)));
}
}
function hsides(element, includeMargins) {
return hpadding(element) + hborders(element) + (includeMargins ? hmargins(element) : 0);
}
function hpadding(element) {
return (parseFloat($.css(element[0], 'paddingLeft', true)) || 0) +
(parseFloat($.css(element[0], 'paddingRight', true)) || 0);
}
function hmargins(element) {
return (parseFloat($.css(element[0], 'marginLeft', true)) || 0) +
(parseFloat($.css(element[0], 'marginRight', true)) || 0);
}
function hborders(element) {
return (parseFloat($.css(element[0], 'borderLeftWidth', true)) || 0) +
(parseFloat($.css(element[0], 'borderRightWidth', true)) || 0);
}
function vsides(element, includeMargins) {
return vpadding(element) + vborders(element) + (includeMargins ? vmargins(element) : 0);
}
function vpadding(element) {
return (parseFloat($.css(element[0], 'paddingTop', true)) || 0) +
(parseFloat($.css(element[0], 'paddingBottom', true)) || 0);
}
function vmargins(element) {
return (parseFloat($.css(element[0], 'marginTop', true)) || 0) +
(parseFloat($.css(element[0], 'marginBottom', true)) || 0);
}
function vborders(element) {
return (parseFloat($.css(element[0], 'borderTopWidth', true)) || 0) +
(parseFloat($.css(element[0], 'borderBottomWidth', true)) || 0);
}
/* Misc Utils
-----------------------------------------------------------------------------*/
//TODO: arraySlice
//TODO: isFunction, grep ?
function noop() { }
function dateCompare(a, b) {
return a - b;
}
function arrayMax(a) {
return Math.max.apply(Math, a);
}
function zeroPad(n) {
return (n < 10 ? '0' : '') + n;
}
function smartProperty(obj, name) { // get a camel-cased/namespaced property of an object
if (obj[name] !== undefined) {
return obj[name];
}
var parts = name.split(/(?=[A-Z])/),
i=parts.length-1, res;
for (; i>=0; i--) {
res = obj[parts[i].toLowerCase()];
if (res !== undefined) {
return res;
}
}
return obj[''];
}
function htmlEscape(s) {
return s.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/'/g, ''')
.replace(/"/g, '"')
.replace(/\n/g, '<br />');
}
function disableTextSelection(element) {
element
.attr('unselectable', 'on')
.css('MozUserSelect', 'none')
.bind('selectstart.ui', function() { return false; });
}
/*
function enableTextSelection(element) {
element
.attr('unselectable', 'off')
.css('MozUserSelect', '')
.unbind('selectstart.ui');
}
*/
function markFirstLast(e) {
e.children()
.removeClass('fc-first fc-last')
.filter(':first-child')
.addClass('fc-first')
.end()
.filter(':last-child')
.addClass('fc-last');
}
function setDayID(cell, date) {
cell.each(function(i, _cell) {
_cell.className = _cell.className.replace(/^fc-\w*/, 'fc-' + dayIDs[date.getDay()]);
// TODO: make a way that doesn't rely on order of classes
});
}
function getSkinCss(event, opt) {
var source = event.source || {};
var eventColor = event.color;
var sourceColor = source.color;
var optionColor = opt('eventColor');
var backgroundColor =
event.backgroundColor ||
eventColor ||
source.backgroundColor ||
sourceColor ||
opt('eventBackgroundColor') ||
optionColor;
var borderColor =
event.borderColor ||
eventColor ||
source.borderColor ||
sourceColor ||
opt('eventBorderColor') ||
optionColor;
var textColor =
event.textColor ||
source.textColor ||
opt('eventTextColor');
var statements = [];
if (backgroundColor) {
statements.push('background-color:' + backgroundColor);
}
if (borderColor) {
statements.push('border-color:' + borderColor);
}
if (textColor) {
statements.push('color:' + textColor);
}
return statements.join(';');
}
function applyAll(functions, thisObj, args) {
if ($.isFunction(functions)) {
functions = [ functions ];
}
if (functions) {
var i;
var ret;
for (i=0; i<functions.length; i++) {
ret = functions[i].apply(thisObj, args) || ret;
}
return ret;
}
}
function firstDefined() {
for (var i=0; i<arguments.length; i++) {
if (arguments[i] !== undefined) {
return arguments[i];
}
}
}
;;
fcViews.month = MonthView;
function MonthView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
BasicView.call(t, element, calendar, 'month');
var opt = t.opt;
var renderBasic = t.renderBasic;
var skipHiddenDays = t.skipHiddenDays;
var getCellsPerWeek = t.getCellsPerWeek;
var formatDate = calendar.formatDate;
function render(date, delta) {
if (delta) {
addMonths(date, delta);
date.setDate(1);
}
var firstDay = opt('firstDay');
var start = cloneDate(date, true);
start.setDate(1);
var end = addMonths(cloneDate(start), 1);
var visStart = cloneDate(start);
addDays(visStart, -((visStart.getDay() - firstDay + 7) % 7));
skipHiddenDays(visStart);
var visEnd = cloneDate(end);
addDays(visEnd, (7 - visEnd.getDay() + firstDay) % 7);
skipHiddenDays(visEnd, -1, true);
var colCnt = getCellsPerWeek();
var rowCnt = Math.round(dayDiff(visEnd, visStart) / 7); // should be no need for Math.round
if (opt('weekMode') == 'fixed') {
addDays(visEnd, (6 - rowCnt) * 7); // add weeks to make up for it
rowCnt = 6;
}
t.title = formatDate(start, opt('titleFormat'));
t.start = start;
t.end = end;
t.visStart = visStart;
t.visEnd = visEnd;
renderBasic(rowCnt, colCnt, true);
}
}
;;
fcViews.basicWeek = BasicWeekView;
function BasicWeekView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
BasicView.call(t, element, calendar, 'basicWeek');
var opt = t.opt;
var renderBasic = t.renderBasic;
var skipHiddenDays = t.skipHiddenDays;
var getCellsPerWeek = t.getCellsPerWeek;
var formatDates = calendar.formatDates;
function render(date, delta) {
if (delta) {
addDays(date, delta * 7);
}
var start = addDays(cloneDate(date), -((date.getDay() - opt('firstDay') + 7) % 7));
var end = addDays(cloneDate(start), 7);
var visStart = cloneDate(start);
skipHiddenDays(visStart);
var visEnd = cloneDate(end);
skipHiddenDays(visEnd, -1, true);
var colCnt = getCellsPerWeek();
t.start = start;
t.end = end;
t.visStart = visStart;
t.visEnd = visEnd;
t.title = formatDates(
visStart,
addDays(cloneDate(visEnd), -1),
opt('titleFormat')
);
renderBasic(1, colCnt, false);
}
}
;;
fcViews.basicDay = BasicDayView;
function BasicDayView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
BasicView.call(t, element, calendar, 'basicDay');
var opt = t.opt;
var renderBasic = t.renderBasic;
var skipHiddenDays = t.skipHiddenDays;
var formatDate = calendar.formatDate;
function render(date, delta) {
if (delta) {
addDays(date, delta);
}
skipHiddenDays(date, delta < 0 ? -1 : 1);
var start = cloneDate(date, true);
var end = addDays(cloneDate(start), 1);
t.title = formatDate(date, opt('titleFormat'));
t.start = t.visStart = start;
t.end = t.visEnd = end;
renderBasic(1, 1, false);
}
}
;;
setDefaults({
weekMode: 'fixed'
});
function BasicView(element, calendar, viewName) {
var t = this;
// exports
t.renderBasic = renderBasic;
t.setHeight = setHeight;
t.setWidth = setWidth;
t.renderDayOverlay = renderDayOverlay;
t.defaultSelectionEnd = defaultSelectionEnd;
t.renderSelection = renderSelection;
t.clearSelection = clearSelection;
t.reportDayClick = reportDayClick; // for selection (kinda hacky)
t.dragStart = dragStart;
t.dragStop = dragStop;
t.defaultEventEnd = defaultEventEnd;
t.getHoverListener = function() { return hoverListener };
t.colLeft = colLeft;
t.colRight = colRight;
t.colContentLeft = colContentLeft;
t.colContentRight = colContentRight;
t.getIsCellAllDay = function() { return true };
t.allDayRow = allDayRow;
t.getRowCnt = function() { return rowCnt };
t.getColCnt = function() { return colCnt };
t.getColWidth = function() { return colWidth };
t.getDaySegmentContainer = function() { return daySegmentContainer };
// imports
View.call(t, element, calendar, viewName);
OverlayManager.call(t);
SelectionManager.call(t);
BasicEventRenderer.call(t);
var opt = t.opt;
var trigger = t.trigger;
var renderOverlay = t.renderOverlay;
var clearOverlays = t.clearOverlays;
var daySelectionMousedown = t.daySelectionMousedown;
var cellToDate = t.cellToDate;
var dateToCell = t.dateToCell;
var rangeToSegments = t.rangeToSegments;
var formatDate = calendar.formatDate;
// locals
var table;
var head;
var headCells;
var body;
var bodyRows;
var bodyCells;
var bodyFirstCells;
var firstRowCellInners;
var firstRowCellContentInners;
var daySegmentContainer;
var viewWidth;
var viewHeight;
var colWidth;
var weekNumberWidth;
var rowCnt, colCnt;
var showNumbers;
var coordinateGrid;
var hoverListener;
var colPositions;
var colContentPositions;
var tm;
var colFormat;
var showWeekNumbers;
var weekNumberTitle;
var weekNumberFormat;
/* Rendering
------------------------------------------------------------*/
disableTextSelection(element.addClass('fc-grid'));
function renderBasic(_rowCnt, _colCnt, _showNumbers) {
rowCnt = _rowCnt;
colCnt = _colCnt;
showNumbers = _showNumbers;
updateOptions();
if (!body) {
buildEventContainer();
}
buildTable();
}
function updateOptions() {
tm = opt('theme') ? 'ui' : 'fc';
colFormat = opt('columnFormat');
// week # options. (TODO: bad, logic also in other views)
showWeekNumbers = opt('weekNumbers');
weekNumberTitle = opt('weekNumberTitle');
if (opt('weekNumberCalculation') != 'iso') {
weekNumberFormat = "w";
}
else {
weekNumberFormat = "W";
}
}
function buildEventContainer() {
daySegmentContainer =
$("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>")
.appendTo(element);
}
function buildTable() {
var html = buildTableHTML();
if (table) {
table.remove();
}
table = $(html).appendTo(element);
head = table.find('thead');
headCells = head.find('.fc-day-header');
body = table.find('tbody');
bodyRows = body.find('tr');
bodyCells = body.find('.fc-day');
bodyFirstCells = bodyRows.find('td:first-child');
firstRowCellInners = bodyRows.eq(0).find('.fc-day > div');
firstRowCellContentInners = bodyRows.eq(0).find('.fc-day-content > div');
markFirstLast(head.add(head.find('tr'))); // marks first+last tr/th's
markFirstLast(bodyRows); // marks first+last td's
bodyRows.eq(0).addClass('fc-first');
bodyRows.filter(':last').addClass('fc-last');
bodyCells.each(function(i, _cell) {
var date = cellToDate(
Math.floor(i / colCnt),
i % colCnt
);
trigger('dayRender', t, date, $(_cell));
});
dayBind(bodyCells);
}
/* HTML Building
-----------------------------------------------------------*/
function buildTableHTML() {
var html =
"<table class='fc-border-separate' style='width:100%' cellspacing='0'>" +
buildHeadHTML() +
buildBodyHTML() +
"</table>";
return html;
}
function buildHeadHTML() {
var headerClass = tm + "-widget-header";
var html = '';
var col;
var date;
html += "<thead><tr>";
if (showWeekNumbers) {
html +=
"<th class='fc-week-number " + headerClass + "'>" +
htmlEscape(weekNumberTitle) +
"</th>";
}
for (col=0; col<colCnt; col++) {
date = cellToDate(0, col);
html +=
"<th class='fc-day-header fc-" + dayIDs[date.getDay()] + " " + headerClass + "'>" +
htmlEscape(formatDate(date, colFormat)) +
"</th>";
}
html += "</tr></thead>";
return html;
}
function buildBodyHTML() {
var contentClass = tm + "-widget-content";
var html = '';
var row;
var col;
var date;
html += "<tbody>";
for (row=0; row<rowCnt; row++) {
html += "<tr class='fc-week'>";
if (showWeekNumbers) {
date = cellToDate(row, 0);
html +=
"<td class='fc-week-number " + contentClass + "'>" +
"<div>" +
htmlEscape(formatDate(date, weekNumberFormat)) +
"</div>" +
"</td>";
}
for (col=0; col<colCnt; col++) {
date = cellToDate(row, col);
html += buildCellHTML(date);
}
html += "</tr>";
}
html += "</tbody>";
return html;
}
function buildCellHTML(date) {
var contentClass = tm + "-widget-content";
var month = t.start.getMonth();
var today = clearTime(new Date());
var html = '';
var classNames = [
'fc-day',
'fc-' + dayIDs[date.getDay()],
contentClass
];
if (date.getMonth() != month) {
classNames.push('fc-other-month');
}
if (+date == +today) {
classNames.push(
'fc-today',
tm + '-state-highlight'
);
}
else if (date < today) {
classNames.push('fc-past');
}
else {
classNames.push('fc-future');
}
html +=
"<td" +
" class='" + classNames.join(' ') + "'" +
" data-date='" + formatDate(date, 'yyyy-MM-dd') + "'" +
">" +
"<div>";
if (showNumbers) {
html += "<div class='fc-day-number'>" + date.getDate() + "</div>";
}
html +=
"<div class='fc-day-content'>" +
"<div style='position:relative'> </div>" +
"</div>" +
"</div>" +
"</td>";
return html;
}
/* Dimensions
-----------------------------------------------------------*/
function setHeight(height) {
viewHeight = height;
var bodyHeight = viewHeight - head.height();
var rowHeight;
var rowHeightLast;
var cell;
if (opt('weekMode') == 'variable') {
rowHeight = rowHeightLast = Math.floor(bodyHeight / (rowCnt==1 ? 2 : 6));
}else{
rowHeight = Math.floor(bodyHeight / rowCnt);
rowHeightLast = bodyHeight - rowHeight * (rowCnt-1);
}
bodyFirstCells.each(function(i, _cell) {
if (i < rowCnt) {
cell = $(_cell);
cell.find('> div').css(
'min-height',
(i==rowCnt-1 ? rowHeightLast : rowHeight) - vsides(cell)
);
}
});
}
function setWidth(width) {
viewWidth = width;
colPositions.clear();
colContentPositions.clear();
weekNumberWidth = 0;
if (showWeekNumbers) {
weekNumberWidth = head.find('th.fc-week-number').outerWidth();
}
colWidth = Math.floor((viewWidth - weekNumberWidth) / colCnt);
setOuterWidth(headCells.slice(0, -1), colWidth);
}
/* Day clicking and binding
-----------------------------------------------------------*/
function dayBind(days) {
days.click(dayClick)
.mousedown(daySelectionMousedown);
}
function dayClick(ev) {
if (!opt('selectable')) { // if selectable, SelectionManager will worry about dayClick
var date = parseISO8601($(this).data('date'));
trigger('dayClick', this, date, true, ev);
}
}
/* Semi-transparent Overlay Helpers
------------------------------------------------------*/
// TODO: should be consolidated with AgendaView's methods
function renderDayOverlay(overlayStart, overlayEnd, refreshCoordinateGrid) { // overlayEnd is exclusive
if (refreshCoordinateGrid) {
coordinateGrid.build();
}
var segments = rangeToSegments(overlayStart, overlayEnd);
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
dayBind(
renderCellOverlay(
segment.row,
segment.leftCol,
segment.row,
segment.rightCol
)
);
}
}
function renderCellOverlay(row0, col0, row1, col1) { // row1,col1 is inclusive
var rect = coordinateGrid.rect(row0, col0, row1, col1, element);
return renderOverlay(rect, element);
}
/* Selection
-----------------------------------------------------------------------*/
function defaultSelectionEnd(startDate, allDay) {
return cloneDate(startDate);
}
function renderSelection(startDate, endDate, allDay) {
renderDayOverlay(startDate, addDays(cloneDate(endDate), 1), true); // rebuild every time???
}
function clearSelection() {
clearOverlays();
}
function reportDayClick(date, allDay, ev) {
var cell = dateToCell(date);
var _element = bodyCells[cell.row*colCnt + cell.col];
trigger('dayClick', _element, date, allDay, ev);
}
/* External Dragging
-----------------------------------------------------------------------*/
function dragStart(_dragElement, ev, ui) {
hoverListener.start(function(cell) {
clearOverlays();
if (cell) {
renderCellOverlay(cell.row, cell.col, cell.row, cell.col);
}
}, ev);
}
function dragStop(_dragElement, ev, ui) {
var cell = hoverListener.stop();
clearOverlays();
if (cell) {
var d = cellToDate(cell);
trigger('drop', _dragElement, d, true, ev, ui);
}
}
/* Utilities
--------------------------------------------------------*/
function defaultEventEnd(event) {
return cloneDate(event.start);
}
coordinateGrid = new CoordinateGrid(function(rows, cols) {
var e, n, p;
headCells.each(function(i, _e) {
e = $(_e);
n = e.offset().left;
if (i) {
p[1] = n;
}
p = [n];
cols[i] = p;
});
p[1] = n + e.outerWidth();
bodyRows.each(function(i, _e) {
if (i < rowCnt) {
e = $(_e);
n = e.offset().top;
if (i) {
p[1] = n;
}
p = [n];
rows[i] = p;
}
});
p[1] = n + e.outerHeight();
});
hoverListener = new HoverListener(coordinateGrid);
colPositions = new HorizontalPositionCache(function(col) {
return firstRowCellInners.eq(col);
});
colContentPositions = new HorizontalPositionCache(function(col) {
return firstRowCellContentInners.eq(col);
});
function colLeft(col) {
return colPositions.left(col);
}
function colRight(col) {
return colPositions.right(col);
}
function colContentLeft(col) {
return colContentPositions.left(col);
}
function colContentRight(col) {
return colContentPositions.right(col);
}
function allDayRow(i) {
return bodyRows.eq(i);
}
}
;;
function BasicEventRenderer() {
var t = this;
// exports
t.renderEvents = renderEvents;
t.clearEvents = clearEvents;
// imports
DayEventRenderer.call(t);
function renderEvents(events, modifiedEventId) {
t.renderDayEvents(events, modifiedEventId);
}
function clearEvents() {
t.getDaySegmentContainer().empty();
}
// TODO: have this class (and AgendaEventRenderer) be responsible for creating the event container div
}
;;
fcViews.agendaWeek = AgendaWeekView;
function AgendaWeekView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
AgendaView.call(t, element, calendar, 'agendaWeek');
var opt = t.opt;
var renderAgenda = t.renderAgenda;
var skipHiddenDays = t.skipHiddenDays;
var getCellsPerWeek = t.getCellsPerWeek;
var formatDates = calendar.formatDates;
function render(date, delta) {
if (delta) {
addDays(date, delta * 7);
}
var start = addDays(cloneDate(date), -((date.getDay() - opt('firstDay') + 7) % 7));
var end = addDays(cloneDate(start), 7);
var visStart = cloneDate(start);
skipHiddenDays(visStart);
var visEnd = cloneDate(end);
skipHiddenDays(visEnd, -1, true);
var colCnt = getCellsPerWeek();
t.title = formatDates(
visStart,
addDays(cloneDate(visEnd), -1),
opt('titleFormat')
);
t.start = start;
t.end = end;
t.visStart = visStart;
t.visEnd = visEnd;
renderAgenda(colCnt);
}
}
;;
fcViews.agendaDay = AgendaDayView;
function AgendaDayView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
AgendaView.call(t, element, calendar, 'agendaDay');
var opt = t.opt;
var renderAgenda = t.renderAgenda;
var skipHiddenDays = t.skipHiddenDays;
var formatDate = calendar.formatDate;
function render(date, delta) {
if (delta) {
addDays(date, delta);
}
skipHiddenDays(date, delta < 0 ? -1 : 1);
var start = cloneDate(date, true);
var end = addDays(cloneDate(start), 1);
t.title = formatDate(date, opt('titleFormat'));
t.start = t.visStart = start;
t.end = t.visEnd = end;
renderAgenda(1);
}
}
;;
setDefaults({
allDaySlot: true,
allDayText: 'all-day',
firstHour: 6,
slotMinutes: 30,
defaultEventMinutes: 120,
axisFormat: 'h(:mm)tt',
timeFormat: {
agenda: 'h:mm{ - h:mm}'
},
dragOpacity: {
agenda: .5
},
minTime: 0,
maxTime: 24,
slotEventOverlap: true
});
// TODO: make it work in quirks mode (event corners, all-day height)
// TODO: test liquid width, especially in IE6
function AgendaView(element, calendar, viewName) {
var t = this;
// exports
t.renderAgenda = renderAgenda;
t.setWidth = setWidth;
t.setHeight = setHeight;
t.afterRender = afterRender;
t.defaultEventEnd = defaultEventEnd;
t.timePosition = timePosition;
t.getIsCellAllDay = getIsCellAllDay;
t.allDayRow = getAllDayRow;
t.getCoordinateGrid = function() { return coordinateGrid }; // specifically for AgendaEventRenderer
t.getHoverListener = function() { return hoverListener };
t.colLeft = colLeft;
t.colRight = colRight;
t.colContentLeft = colContentLeft;
t.colContentRight = colContentRight;
t.getDaySegmentContainer = function() { return daySegmentContainer };
t.getSlotSegmentContainer = function() { return slotSegmentContainer };
t.getMinMinute = function() { return minMinute };
t.getMaxMinute = function() { return maxMinute };
t.getSlotContainer = function() { return slotContainer };
t.getRowCnt = function() { return 1 };
t.getColCnt = function() { return colCnt };
t.getColWidth = function() { return colWidth };
t.getSnapHeight = function() { return snapHeight };
t.getSnapMinutes = function() { return snapMinutes };
t.defaultSelectionEnd = defaultSelectionEnd;
t.renderDayOverlay = renderDayOverlay;
t.renderSelection = renderSelection;
t.clearSelection = clearSelection;
t.reportDayClick = reportDayClick; // selection mousedown hack
t.dragStart = dragStart;
t.dragStop = dragStop;
// imports
View.call(t, element, calendar, viewName);
OverlayManager.call(t);
SelectionManager.call(t);
AgendaEventRenderer.call(t);
var opt = t.opt;
var trigger = t.trigger;
var renderOverlay = t.renderOverlay;
var clearOverlays = t.clearOverlays;
var reportSelection = t.reportSelection;
var unselect = t.unselect;
var daySelectionMousedown = t.daySelectionMousedown;
var slotSegHtml = t.slotSegHtml;
var cellToDate = t.cellToDate;
var dateToCell = t.dateToCell;
var rangeToSegments = t.rangeToSegments;
var formatDate = calendar.formatDate;
// locals
var dayTable;
var dayHead;
var dayHeadCells;
var dayBody;
var dayBodyCells;
var dayBodyCellInners;
var dayBodyCellContentInners;
var dayBodyFirstCell;
var dayBodyFirstCellStretcher;
var slotLayer;
var daySegmentContainer;
var allDayTable;
var allDayRow;
var slotScroller;
var slotContainer;
var slotSegmentContainer;
var slotTable;
var selectionHelper;
var viewWidth;
var viewHeight;
var axisWidth;
var colWidth;
var gutterWidth;
var slotHeight; // TODO: what if slotHeight changes? (see issue 650)
var snapMinutes;
var snapRatio; // ratio of number of "selection" slots to normal slots. (ex: 1, 2, 4)
var snapHeight; // holds the pixel hight of a "selection" slot
var colCnt;
var slotCnt;
var coordinateGrid;
var hoverListener;
var colPositions;
var colContentPositions;
var slotTopCache = {};
var tm;
var rtl;
var minMinute, maxMinute;
var colFormat;
var showWeekNumbers;
var weekNumberTitle;
var weekNumberFormat;
/* Rendering
-----------------------------------------------------------------------------*/
disableTextSelection(element.addClass('fc-agenda'));
function renderAgenda(c) {
colCnt = c;
updateOptions();
if (!dayTable) { // first time rendering?
buildSkeleton(); // builds day table, slot area, events containers
}
else {
buildDayTable(); // rebuilds day table
}
}
function updateOptions() {
tm = opt('theme') ? 'ui' : 'fc';
rtl = opt('isRTL')
minMinute = parseTime(opt('minTime'));
maxMinute = parseTime(opt('maxTime'));
colFormat = opt('columnFormat');
// week # options. (TODO: bad, logic also in other views)
showWeekNumbers = opt('weekNumbers');
weekNumberTitle = opt('weekNumberTitle');
if (opt('weekNumberCalculation') != 'iso') {
weekNumberFormat = "w";
}
else {
weekNumberFormat = "W";
}
snapMinutes = opt('snapMinutes') || opt('slotMinutes');
}
/* Build DOM
-----------------------------------------------------------------------*/
function buildSkeleton() {
var headerClass = tm + "-widget-header";
var contentClass = tm + "-widget-content";
var s;
var d;
var i;
var maxd;
var minutes;
var slotNormal = opt('slotMinutes') % 15 == 0;
buildDayTable();
slotLayer =
$("<div style='position:absolute;z-index:2;left:0;width:100%'/>")
.appendTo(element);
if (opt('allDaySlot')) {
daySegmentContainer =
$("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>")
.appendTo(slotLayer);
s =
"<table style='width:100%' class='fc-agenda-allday' cellspacing='0'>" +
"<tr>" +
"<th class='" + headerClass + " fc-agenda-axis'>" + opt('allDayText') + "</th>" +
"<td>" +
"<div class='fc-day-content'><div style='position:relative'/></div>" +
"</td>" +
"<th class='" + headerClass + " fc-agenda-gutter'> </th>" +
"</tr>" +
"</table>";
allDayTable = $(s).appendTo(slotLayer);
allDayRow = allDayTable.find('tr');
dayBind(allDayRow.find('td'));
slotLayer.append(
"<div class='fc-agenda-divider " + headerClass + "'>" +
"<div class='fc-agenda-divider-inner'/>" +
"</div>"
);
}else{
daySegmentContainer = $([]); // in jQuery 1.4, we can just do $()
}
slotScroller =
$("<div style='position:absolute;width:100%;overflow-x:hidden;overflow-y:auto'/>")
.appendTo(slotLayer);
slotContainer =
$("<div style='position:relative;width:100%;overflow:hidden'/>")
.appendTo(slotScroller);
slotSegmentContainer =
$("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>")
.appendTo(slotContainer);
s =
"<table class='fc-agenda-slots' style='width:100%' cellspacing='0'>" +
"<tbody>";
d = zeroDate();
maxd = addMinutes(cloneDate(d), maxMinute);
addMinutes(d, minMinute);
slotCnt = 0;
for (i=0; d < maxd; i++) {
minutes = d.getMinutes();
s +=
"<tr class='fc-slot" + i + ' ' + (!minutes ? '' : 'fc-minor') + "'>" +
"<th class='fc-agenda-axis " + headerClass + "'>" +
((!slotNormal || !minutes) ? formatDate(d, opt('axisFormat')) : ' ') +
"</th>" +
"<td class='" + contentClass + "'>" +
"<div style='position:relative'> </div>" +
"</td>" +
"</tr>";
addMinutes(d, opt('slotMinutes'));
slotCnt++;
}
s +=
"</tbody>" +
"</table>";
slotTable = $(s).appendTo(slotContainer);
slotBind(slotTable.find('td'));
}
/* Build Day Table
-----------------------------------------------------------------------*/
function buildDayTable() {
var html = buildDayTableHTML();
if (dayTable) {
dayTable.remove();
}
dayTable = $(html).appendTo(element);
dayHead = dayTable.find('thead');
dayHeadCells = dayHead.find('th').slice(1, -1); // exclude gutter
dayBody = dayTable.find('tbody');
dayBodyCells = dayBody.find('td').slice(0, -1); // exclude gutter
dayBodyCellInners = dayBodyCells.find('> div');
dayBodyCellContentInners = dayBodyCells.find('.fc-day-content > div');
dayBodyFirstCell = dayBodyCells.eq(0);
dayBodyFirstCellStretcher = dayBodyCellInners.eq(0);
markFirstLast(dayHead.add(dayHead.find('tr')));
markFirstLast(dayBody.add(dayBody.find('tr')));
// TODO: now that we rebuild the cells every time, we should call dayRender
}
function buildDayTableHTML() {
var html =
"<table style='width:100%' class='fc-agenda-days fc-border-separate' cellspacing='0'>" +
buildDayTableHeadHTML() +
buildDayTableBodyHTML() +
"</table>";
return html;
}
function buildDayTableHeadHTML() {
var headerClass = tm + "-widget-header";
var date;
var html = '';
var weekText;
var col;
html +=
"<thead>" +
"<tr>";
if (showWeekNumbers) {
date = cellToDate(0, 0);
weekText = formatDate(date, weekNumberFormat);
if (rtl) {
weekText += weekNumberTitle;
}
else {
weekText = weekNumberTitle + weekText;
}
html +=
"<th class='fc-agenda-axis fc-week-number " + headerClass + "'>" +
htmlEscape(weekText) +
"</th>";
}
else {
html += "<th class='fc-agenda-axis " + headerClass + "'> </th>";
}
for (col=0; col<colCnt; col++) {
date = cellToDate(0, col);
html +=
"<th class='fc-" + dayIDs[date.getDay()] + " fc-col" + col + ' ' + headerClass + "'>" +
htmlEscape(formatDate(date, colFormat)) +
"</th>";
}
html +=
"<th class='fc-agenda-gutter " + headerClass + "'> </th>" +
"</tr>" +
"</thead>";
return html;
}
function buildDayTableBodyHTML() {
var headerClass = tm + "-widget-header"; // TODO: make these when updateOptions() called
var contentClass = tm + "-widget-content";
var date;
var today = clearTime(new Date());
var col;
var cellsHTML;
var cellHTML;
var classNames;
var html = '';
html +=
"<tbody>" +
"<tr>" +
"<th class='fc-agenda-axis " + headerClass + "'> </th>";
cellsHTML = '';
for (col=0; col<colCnt; col++) {
date = cellToDate(0, col);
classNames = [
'fc-col' + col,
'fc-' + dayIDs[date.getDay()],
contentClass
];
if (+date == +today) {
classNames.push(
tm + '-state-highlight',
'fc-today'
);
}
else if (date < today) {
classNames.push('fc-past');
}
else {
classNames.push('fc-future');
}
cellHTML =
"<td class='" + classNames.join(' ') + "'>" +
"<div>" +
"<div class='fc-day-content'>" +
"<div style='position:relative'> </div>" +
"</div>" +
"</div>" +
"</td>";
cellsHTML += cellHTML;
}
html += cellsHTML;
html +=
"<td class='fc-agenda-gutter " + contentClass + "'> </td>" +
"</tr>" +
"</tbody>";
return html;
}
// TODO: data-date on the cells
/* Dimensions
-----------------------------------------------------------------------*/
function setHeight(height) {
if (height === undefined) {
height = viewHeight;
}
viewHeight = height;
slotTopCache = {};
var headHeight = dayBody.position().top;
var allDayHeight = slotScroller.position().top; // including divider
var bodyHeight = Math.min( // total body height, including borders
height - headHeight, // when scrollbars
slotTable.height() + allDayHeight + 1 // when no scrollbars. +1 for bottom border
);
dayBodyFirstCellStretcher
.height(bodyHeight - vsides(dayBodyFirstCell));
slotLayer.css('top', headHeight);
slotScroller.height(bodyHeight - allDayHeight - 1);
// the stylesheet guarantees that the first row has no border.
// this allows .height() to work well cross-browser.
slotHeight = slotTable.find('tr:first').height() + 1; // +1 for bottom border
snapRatio = opt('slotMinutes') / snapMinutes;
snapHeight = slotHeight / snapRatio;
}
function setWidth(width) {
viewWidth = width;
colPositions.clear();
colContentPositions.clear();
var axisFirstCells = dayHead.find('th:first');
if (allDayTable) {
axisFirstCells = axisFirstCells.add(allDayTable.find('th:first'));
}
axisFirstCells = axisFirstCells.add(slotTable.find('th:first'));
axisWidth = 0;
setOuterWidth(
axisFirstCells
.width('')
.each(function(i, _cell) {
axisWidth = Math.max(axisWidth, $(_cell).outerWidth());
}),
axisWidth
);
var gutterCells = dayTable.find('.fc-agenda-gutter');
if (allDayTable) {
gutterCells = gutterCells.add(allDayTable.find('th.fc-agenda-gutter'));
}
var slotTableWidth = slotScroller[0].clientWidth; // needs to be done after axisWidth (for IE7)
gutterWidth = slotScroller.width() - slotTableWidth;
if (gutterWidth) {
setOuterWidth(gutterCells, gutterWidth);
gutterCells
.show()
.prev()
.removeClass('fc-last');
}else{
gutterCells
.hide()
.prev()
.addClass('fc-last');
}
colWidth = Math.floor((slotTableWidth - axisWidth) / colCnt);
setOuterWidth(dayHeadCells.slice(0, -1), colWidth);
}
/* Scrolling
-----------------------------------------------------------------------*/
function resetScroll() {
var d0 = zeroDate();
var scrollDate = cloneDate(d0);
scrollDate.setHours(opt('firstHour'));
var top = timePosition(d0, scrollDate) + 1; // +1 for the border
function scroll() {
slotScroller.scrollTop(top);
}
scroll();
setTimeout(scroll, 0); // overrides any previous scroll state made by the browser
}
function afterRender() { // after the view has been freshly rendered and sized
resetScroll();
}
/* Slot/Day clicking and binding
-----------------------------------------------------------------------*/
function dayBind(cells) {
cells.click(slotClick)
.mousedown(daySelectionMousedown);
}
function slotBind(cells) {
cells.click(slotClick)
.mousedown(slotSelectionMousedown);
}
function slotClick(ev) {
if (!opt('selectable')) { // if selectable, SelectionManager will worry about dayClick
var col = Math.min(colCnt-1, Math.floor((ev.pageX - dayTable.offset().left - axisWidth) / colWidth));
var date = cellToDate(0, col);
var rowMatch = this.parentNode.className.match(/fc-slot(\d+)/); // TODO: maybe use data
if (rowMatch) {
var mins = parseInt(rowMatch[1]) * opt('slotMinutes');
var hours = Math.floor(mins/60);
date.setHours(hours);
date.setMinutes(mins%60 + minMinute);
trigger('dayClick', dayBodyCells[col], date, false, ev);
}else{
trigger('dayClick', dayBodyCells[col], date, true, ev);
}
}
}
/* Semi-transparent Overlay Helpers
-----------------------------------------------------*/
// TODO: should be consolidated with BasicView's methods
function renderDayOverlay(overlayStart, overlayEnd, refreshCoordinateGrid) { // overlayEnd is exclusive
if (refreshCoordinateGrid) {
coordinateGrid.build();
}
var segments = rangeToSegments(overlayStart, overlayEnd);
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
dayBind(
renderCellOverlay(
segment.row,
segment.leftCol,
segment.row,
segment.rightCol
)
);
}
}
function renderCellOverlay(row0, col0, row1, col1) { // only for all-day?
var rect = coordinateGrid.rect(row0, col0, row1, col1, slotLayer);
return renderOverlay(rect, slotLayer);
}
function renderSlotOverlay(overlayStart, overlayEnd) {
for (var i=0; i<colCnt; i++) {
var dayStart = cellToDate(0, i);
var dayEnd = addDays(cloneDate(dayStart), 1);
var stretchStart = new Date(Math.max(dayStart, overlayStart));
var stretchEnd = new Date(Math.min(dayEnd, overlayEnd));
if (stretchStart < stretchEnd) {
var rect = coordinateGrid.rect(0, i, 0, i, slotContainer); // only use it for horizontal coords
var top = timePosition(dayStart, stretchStart);
var bottom = timePosition(dayStart, stretchEnd);
rect.top = top;
rect.height = bottom - top;
slotBind(
renderOverlay(rect, slotContainer)
);
}
}
}
/* Coordinate Utilities
-----------------------------------------------------------------------------*/
coordinateGrid = new CoordinateGrid(function(rows, cols) {
var e, n, p;
dayHeadCells.each(function(i, _e) {
e = $(_e);
n = e.offset().left;
if (i) {
p[1] = n;
}
p = [n];
cols[i] = p;
});
p[1] = n + e.outerWidth();
if (opt('allDaySlot')) {
e = allDayRow;
n = e.offset().top;
rows[0] = [n, n+e.outerHeight()];
}
var slotTableTop = slotContainer.offset().top;
var slotScrollerTop = slotScroller.offset().top;
var slotScrollerBottom = slotScrollerTop + slotScroller.outerHeight();
function constrain(n) {
return Math.max(slotScrollerTop, Math.min(slotScrollerBottom, n));
}
for (var i=0; i<slotCnt*snapRatio; i++) { // adapt slot count to increased/decreased selection slot count
rows.push([
constrain(slotTableTop + snapHeight*i),
constrain(slotTableTop + snapHeight*(i+1))
]);
}
});
hoverListener = new HoverListener(coordinateGrid);
colPositions = new HorizontalPositionCache(function(col) {
return dayBodyCellInners.eq(col);
});
colContentPositions = new HorizontalPositionCache(function(col) {
return dayBodyCellContentInners.eq(col);
});
function colLeft(col) {
return colPositions.left(col);
}
function colContentLeft(col) {
return colContentPositions.left(col);
}
function colRight(col) {
return colPositions.right(col);
}
function colContentRight(col) {
return colContentPositions.right(col);
}
function getIsCellAllDay(cell) {
return opt('allDaySlot') && !cell.row;
}
function realCellToDate(cell) { // ugh "real" ... but blame it on our abuse of the "cell" system
var d = cellToDate(0, cell.col);
var slotIndex = cell.row;
if (opt('allDaySlot')) {
slotIndex--;
}
if (slotIndex >= 0) {
addMinutes(d, minMinute + slotIndex * snapMinutes);
}
return d;
}
// get the Y coordinate of the given time on the given day (both Date objects)
function timePosition(day, time) { // both date objects. day holds 00:00 of current day
day = cloneDate(day, true);
if (time < addMinutes(cloneDate(day), minMinute)) {
return 0;
}
if (time >= addMinutes(cloneDate(day), maxMinute)) {
return slotTable.height();
}
var slotMinutes = opt('slotMinutes'),
minutes = time.getHours()*60 + time.getMinutes() - minMinute,
slotI = Math.floor(minutes / slotMinutes),
slotTop = slotTopCache[slotI];
if (slotTop === undefined) {
slotTop = slotTopCache[slotI] =
slotTable.find('tr').eq(slotI).find('td div')[0].offsetTop;
// .eq() is faster than ":eq()" selector
// [0].offsetTop is faster than .position().top (do we really need this optimization?)
// a better optimization would be to cache all these divs
}
return Math.max(0, Math.round(
slotTop - 1 + slotHeight * ((minutes % slotMinutes) / slotMinutes)
));
}
function getAllDayRow(index) {
return allDayRow;
}
function defaultEventEnd(event) {
var start = cloneDate(event.start);
if (event.allDay) {
return start;
}
return addMinutes(start, opt('defaultEventMinutes'));
}
/* Selection
---------------------------------------------------------------------------------*/
function defaultSelectionEnd(startDate, allDay) {
if (allDay) {
return cloneDate(startDate);
}
return addMinutes(cloneDate(startDate), opt('slotMinutes'));
}
function renderSelection(startDate, endDate, allDay) { // only for all-day
if (allDay) {
if (opt('allDaySlot')) {
renderDayOverlay(startDate, addDays(cloneDate(endDate), 1), true);
}
}else{
renderSlotSelection(startDate, endDate);
}
}
function renderSlotSelection(startDate, endDate) {
var helperOption = opt('selectHelper');
coordinateGrid.build();
if (helperOption) {
var col = dateToCell(startDate).col;
if (col >= 0 && col < colCnt) { // only works when times are on same day
var rect = coordinateGrid.rect(0, col, 0, col, slotContainer); // only for horizontal coords
var top = timePosition(startDate, startDate);
var bottom = timePosition(startDate, endDate);
if (bottom > top) { // protect against selections that are entirely before or after visible range
rect.top = top;
rect.height = bottom - top;
rect.left += 2;
rect.width -= 5;
if ($.isFunction(helperOption)) {
var helperRes = helperOption(startDate, endDate);
if (helperRes) {
rect.position = 'absolute';
selectionHelper = $(helperRes)
.css(rect)
.appendTo(slotContainer);
}
}else{
rect.isStart = true; // conside rect a "seg" now
rect.isEnd = true; //
selectionHelper = $(slotSegHtml(
{
title: '',
start: startDate,
end: endDate,
className: ['fc-select-helper'],
editable: false
},
rect
));
selectionHelper.css('opacity', opt('dragOpacity'));
}
if (selectionHelper) {
slotBind(selectionHelper);
slotContainer.append(selectionHelper);
setOuterWidth(selectionHelper, rect.width, true); // needs to be after appended
setOuterHeight(selectionHelper, rect.height, true);
}
}
}
}else{
renderSlotOverlay(startDate, endDate);
}
}
function clearSelection() {
clearOverlays();
if (selectionHelper) {
selectionHelper.remove();
selectionHelper = null;
}
}
function slotSelectionMousedown(ev) {
if (ev.which == 1 && opt('selectable')) { // ev.which==1 means left mouse button
unselect(ev);
var dates;
hoverListener.start(function(cell, origCell) {
clearSelection();
if (cell && cell.col == origCell.col && !getIsCellAllDay(cell)) {
var d1 = realCellToDate(origCell);
var d2 = realCellToDate(cell);
dates = [
d1,
addMinutes(cloneDate(d1), snapMinutes), // calculate minutes depending on selection slot minutes
d2,
addMinutes(cloneDate(d2), snapMinutes)
].sort(dateCompare);
renderSlotSelection(dates[0], dates[3]);
}else{
dates = null;
}
}, ev);
$(document).one('mouseup', function(ev) {
hoverListener.stop();
if (dates) {
if (+dates[0] == +dates[1]) {
reportDayClick(dates[0], false, ev);
}
reportSelection(dates[0], dates[3], false, ev);
}
});
}
}
function reportDayClick(date, allDay, ev) {
trigger('dayClick', dayBodyCells[dateToCell(date).col], date, allDay, ev);
}
/* External Dragging
--------------------------------------------------------------------------------*/
function dragStart(_dragElement, ev, ui) {
hoverListener.start(function(cell) {
clearOverlays();
if (cell) {
if (getIsCellAllDay(cell)) {
renderCellOverlay(cell.row, cell.col, cell.row, cell.col);
}else{
var d1 = realCellToDate(cell);
var d2 = addMinutes(cloneDate(d1), opt('defaultEventMinutes'));
renderSlotOverlay(d1, d2);
}
}
}, ev);
}
function dragStop(_dragElement, ev, ui) {
var cell = hoverListener.stop();
clearOverlays();
if (cell) {
trigger('drop', _dragElement, realCellToDate(cell), getIsCellAllDay(cell), ev, ui);
}
}
}
;;
function AgendaEventRenderer() {
var t = this;
// exports
t.renderEvents = renderEvents;
t.clearEvents = clearEvents;
t.slotSegHtml = slotSegHtml;
// imports
DayEventRenderer.call(t);
var opt = t.opt;
var trigger = t.trigger;
var isEventDraggable = t.isEventDraggable;
var isEventResizable = t.isEventResizable;
var eventEnd = t.eventEnd;
var eventElementHandlers = t.eventElementHandlers;
var setHeight = t.setHeight;
var getDaySegmentContainer = t.getDaySegmentContainer;
var getSlotSegmentContainer = t.getSlotSegmentContainer;
var getHoverListener = t.getHoverListener;
var getMaxMinute = t.getMaxMinute;
var getMinMinute = t.getMinMinute;
var timePosition = t.timePosition;
var getIsCellAllDay = t.getIsCellAllDay;
var colContentLeft = t.colContentLeft;
var colContentRight = t.colContentRight;
var cellToDate = t.cellToDate;
var getColCnt = t.getColCnt;
var getColWidth = t.getColWidth;
var getSnapHeight = t.getSnapHeight;
var getSnapMinutes = t.getSnapMinutes;
var getSlotContainer = t.getSlotContainer;
var reportEventElement = t.reportEventElement;
var showEvents = t.showEvents;
var hideEvents = t.hideEvents;
var eventDrop = t.eventDrop;
var eventResize = t.eventResize;
var renderDayOverlay = t.renderDayOverlay;
var clearOverlays = t.clearOverlays;
var renderDayEvents = t.renderDayEvents;
var calendar = t.calendar;
var formatDate = calendar.formatDate;
var formatDates = calendar.formatDates;
// overrides
t.draggableDayEvent = draggableDayEvent;
/* Rendering
----------------------------------------------------------------------------*/
function renderEvents(events, modifiedEventId) {
var i, len=events.length,
dayEvents=[],
slotEvents=[];
for (i=0; i<len; i++) {
if (events[i].allDay) {
dayEvents.push(events[i]);
}else{
slotEvents.push(events[i]);
}
}
if (opt('allDaySlot')) {
renderDayEvents(dayEvents, modifiedEventId);
setHeight(); // no params means set to viewHeight
}
renderSlotSegs(compileSlotSegs(slotEvents), modifiedEventId);
}
function clearEvents() {
getDaySegmentContainer().empty();
getSlotSegmentContainer().empty();
}
function compileSlotSegs(events) {
var colCnt = getColCnt(),
minMinute = getMinMinute(),
maxMinute = getMaxMinute(),
d,
visEventEnds = $.map(events, slotEventEnd),
i,
j, seg,
colSegs,
segs = [];
for (i=0; i<colCnt; i++) {
d = cellToDate(0, i);
addMinutes(d, minMinute);
colSegs = sliceSegs(
events,
visEventEnds,
d,
addMinutes(cloneDate(d), maxMinute-minMinute)
);
colSegs = placeSlotSegs(colSegs); // returns a new order
for (j=0; j<colSegs.length; j++) {
seg = colSegs[j];
seg.col = i;
segs.push(seg);
}
}
return segs;
}
function sliceSegs(events, visEventEnds, start, end) {
var segs = [],
i, len=events.length, event,
eventStart, eventEnd,
segStart, segEnd,
isStart, isEnd;
for (i=0; i<len; i++) {
event = events[i];
eventStart = event.start;
eventEnd = visEventEnds[i];
if (eventEnd > start && eventStart < end) {
if (eventStart < start) {
segStart = cloneDate(start);
isStart = false;
}else{
segStart = eventStart;
isStart = true;
}
if (eventEnd > end) {
segEnd = cloneDate(end);
isEnd = false;
}else{
segEnd = eventEnd;
isEnd = true;
}
segs.push({
event: event,
start: segStart,
end: segEnd,
isStart: isStart,
isEnd: isEnd
});
}
}
return segs.sort(compareSlotSegs);
}
function slotEventEnd(event) {
if (event.end) {
return cloneDate(event.end);
}else{
return addMinutes(cloneDate(event.start), opt('defaultEventMinutes'));
}
}
// renders events in the 'time slots' at the bottom
// TODO: when we refactor this, when user returns `false` eventRender, don't have empty space
// TODO: refactor will include using pixels to detect collisions instead of dates (handy for seg cmp)
function renderSlotSegs(segs, modifiedEventId) {
var i, segCnt=segs.length, seg,
event,
top,
bottom,
columnLeft,
columnRight,
columnWidth,
width,
left,
right,
html = '',
eventElements,
eventElement,
triggerRes,
titleElement,
height,
slotSegmentContainer = getSlotSegmentContainer(),
isRTL = opt('isRTL');
// calculate position/dimensions, create html
for (i=0; i<segCnt; i++) {
seg = segs[i];
event = seg.event;
top = timePosition(seg.start, seg.start);
bottom = timePosition(seg.start, seg.end);
columnLeft = colContentLeft(seg.col);
columnRight = colContentRight(seg.col);
columnWidth = columnRight - columnLeft;
// shave off space on right near scrollbars (2.5%)
// TODO: move this to CSS somehow
columnRight -= columnWidth * .025;
columnWidth = columnRight - columnLeft;
width = columnWidth * (seg.forwardCoord - seg.backwardCoord);
if (opt('slotEventOverlap')) {
// double the width while making sure resize handle is visible
// (assumed to be 20px wide)
width = Math.max(
(width - (20/2)) * 2,
width // narrow columns will want to make the segment smaller than
// the natural width. don't allow it
);
}
if (isRTL) {
right = columnRight - seg.backwardCoord * columnWidth;
left = right - width;
}
else {
left = columnLeft + seg.backwardCoord * columnWidth;
right = left + width;
}
// make sure horizontal coordinates are in bounds
left = Math.max(left, columnLeft);
right = Math.min(right, columnRight);
width = right - left;
seg.top = top;
seg.left = left;
seg.outerWidth = width;
seg.outerHeight = bottom - top;
html += slotSegHtml(event, seg);
}
slotSegmentContainer[0].innerHTML = html; // faster than html()
eventElements = slotSegmentContainer.children();
// retrieve elements, run through eventRender callback, bind event handlers
for (i=0; i<segCnt; i++) {
seg = segs[i];
event = seg.event;
eventElement = $(eventElements[i]); // faster than eq()
triggerRes = trigger('eventRender', event, event, eventElement);
if (triggerRes === false) {
eventElement.remove();
}else{
if (triggerRes && triggerRes !== true) {
eventElement.remove();
eventElement = $(triggerRes)
.css({
position: 'absolute',
top: seg.top,
left: seg.left
})
.appendTo(slotSegmentContainer);
}
seg.element = eventElement;
if (event._id === modifiedEventId) {
bindSlotSeg(event, eventElement, seg);
}else{
eventElement[0]._fci = i; // for lazySegBind
}
reportEventElement(event, eventElement);
}
}
lazySegBind(slotSegmentContainer, segs, bindSlotSeg);
// record event sides and title positions
for (i=0; i<segCnt; i++) {
seg = segs[i];
if (eventElement = seg.element) {
seg.vsides = vsides(eventElement, true);
seg.hsides = hsides(eventElement, true);
titleElement = eventElement.find('.fc-event-title');
if (titleElement.length) {
seg.contentTop = titleElement[0].offsetTop;
}
}
}
// set all positions/dimensions at once
for (i=0; i<segCnt; i++) {
seg = segs[i];
if (eventElement = seg.element) {
eventElement[0].style.width = Math.max(0, seg.outerWidth - seg.hsides) + 'px';
height = Math.max(0, seg.outerHeight - seg.vsides);
eventElement[0].style.height = height + 'px';
event = seg.event;
if (seg.contentTop !== undefined && height - seg.contentTop < 10) {
// not enough room for title, put it in the time (TODO: maybe make both display:inline instead)
eventElement.find('div.fc-event-time')
.text(formatDate(event.start, opt('timeFormat')) + ' - ' + event.title);
eventElement.find('div.fc-event-title')
.remove();
}
trigger('eventAfterRender', event, event, eventElement);
}
}
}
function slotSegHtml(event, seg) {
var html = "<";
var url = event.url;
var skinCss = getSkinCss(event, opt);
var classes = ['fc-event', 'fc-event-vert'];
if (isEventDraggable(event)) {
classes.push('fc-event-draggable');
}
if (seg.isStart) {
classes.push('fc-event-start');
}
if (seg.isEnd) {
classes.push('fc-event-end');
}
classes = classes.concat(event.className);
if (event.source) {
classes = classes.concat(event.source.className || []);
}
if (url) {
html += "a href='" + htmlEscape(event.url) + "'";
}else{
html += "div";
}
html +=
" class='" + classes.join(' ') + "'" +
" style=" +
"'" +
"position:absolute;" +
"top:" + seg.top + "px;" +
"left:" + seg.left + "px;" +
skinCss +
"'" +
">" +
"<div class='fc-event-inner'>" +
"<div class='fc-event-time'>" +
htmlEscape(formatDates(event.start, event.end, opt('timeFormat'))) +
"</div>" +
"<div class='fc-event-title'>" +
htmlEscape(event.title || '') +
"</div>" +
"</div>" +
"<div class='fc-event-bg'></div>";
if (seg.isEnd && isEventResizable(event)) {
html +=
"<div class='ui-resizable-handle ui-resizable-s'>=</div>";
}
html +=
"</" + (url ? "a" : "div") + ">";
return html;
}
function bindSlotSeg(event, eventElement, seg) {
var timeElement = eventElement.find('div.fc-event-time');
if (isEventDraggable(event)) {
draggableSlotEvent(event, eventElement, timeElement);
}
if (seg.isEnd && isEventResizable(event)) {
resizableSlotEvent(event, eventElement, timeElement);
}
eventElementHandlers(event, eventElement);
}
/* Dragging
-----------------------------------------------------------------------------------*/
// when event starts out FULL-DAY
// overrides DayEventRenderer's version because it needs to account for dragging elements
// to and from the slot area.
function draggableDayEvent(event, eventElement, seg) {
var isStart = seg.isStart;
var origWidth;
var revert;
var allDay = true;
var dayDelta;
var hoverListener = getHoverListener();
var colWidth = getColWidth();
var snapHeight = getSnapHeight();
var snapMinutes = getSnapMinutes();
var minMinute = getMinMinute();
eventElement.draggable({
opacity: opt('dragOpacity', 'month'), // use whatever the month view was using
revertDuration: opt('dragRevertDuration'),
start: function(ev, ui) {
trigger('eventDragStart', eventElement, event, ev, ui);
hideEvents(event, eventElement);
origWidth = eventElement.width();
hoverListener.start(function(cell, origCell) {
clearOverlays();
if (cell) {
revert = false;
var origDate = cellToDate(0, origCell.col);
var date = cellToDate(0, cell.col);
dayDelta = dayDiff(date, origDate);
if (!cell.row) {
// on full-days
renderDayOverlay(
addDays(cloneDate(event.start), dayDelta),
addDays(exclEndDay(event), dayDelta)
);
resetElement();
}else{
// mouse is over bottom slots
if (isStart) {
if (allDay) {
// convert event to temporary slot-event
eventElement.width(colWidth - 10); // don't use entire width
setOuterHeight(
eventElement,
snapHeight * Math.round(
(event.end ? ((event.end - event.start) / MINUTE_MS) : opt('defaultEventMinutes')) /
snapMinutes
)
);
eventElement.draggable('option', 'grid', [colWidth, 1]);
allDay = false;
}
}else{
revert = true;
}
}
revert = revert || (allDay && !dayDelta);
}else{
resetElement();
revert = true;
}
eventElement.draggable('option', 'revert', revert);
}, ev, 'drag');
},
stop: function(ev, ui) {
hoverListener.stop();
clearOverlays();
trigger('eventDragStop', eventElement, event, ev, ui);
if (revert) {
// hasn't moved or is out of bounds (draggable has already reverted)
resetElement();
eventElement.css('filter', ''); // clear IE opacity side-effects
showEvents(event, eventElement);
}else{
// changed!
var minuteDelta = 0;
if (!allDay) {
minuteDelta = Math.round((eventElement.offset().top - getSlotContainer().offset().top) / snapHeight)
* snapMinutes
+ minMinute
- (event.start.getHours() * 60 + event.start.getMinutes());
}
eventDrop(this, event, dayDelta, minuteDelta, allDay, ev, ui);
}
}
});
function resetElement() {
if (!allDay) {
eventElement
.width(origWidth)
.height('')
.draggable('option', 'grid', null);
allDay = true;
}
}
}
// when event starts out IN TIMESLOTS
function draggableSlotEvent(event, eventElement, timeElement) {
var coordinateGrid = t.getCoordinateGrid();
var colCnt = getColCnt();
var colWidth = getColWidth();
var snapHeight = getSnapHeight();
var snapMinutes = getSnapMinutes();
// states
var origPosition; // original position of the element, not the mouse
var origCell;
var isInBounds, prevIsInBounds;
var isAllDay, prevIsAllDay;
var colDelta, prevColDelta;
var dayDelta; // derived from colDelta
var minuteDelta, prevMinuteDelta;
eventElement.draggable({
scroll: false,
grid: [ colWidth, snapHeight ],
axis: colCnt==1 ? 'y' : false,
opacity: opt('dragOpacity'),
revertDuration: opt('dragRevertDuration'),
start: function(ev, ui) {
trigger('eventDragStart', eventElement, event, ev, ui);
hideEvents(event, eventElement);
coordinateGrid.build();
// initialize states
origPosition = eventElement.position();
origCell = coordinateGrid.cell(ev.pageX, ev.pageY);
isInBounds = prevIsInBounds = true;
isAllDay = prevIsAllDay = getIsCellAllDay(origCell);
colDelta = prevColDelta = 0;
dayDelta = 0;
minuteDelta = prevMinuteDelta = 0;
},
drag: function(ev, ui) {
// NOTE: this `cell` value is only useful for determining in-bounds and all-day.
// Bad for anything else due to the discrepancy between the mouse position and the
// element position while snapping. (problem revealed in PR #55)
//
// PS- the problem exists for draggableDayEvent() when dragging an all-day event to a slot event.
// We should overhaul the dragging system and stop relying on jQuery UI.
var cell = coordinateGrid.cell(ev.pageX, ev.pageY);
// update states
isInBounds = !!cell;
if (isInBounds) {
isAllDay = getIsCellAllDay(cell);
// calculate column delta
colDelta = Math.round((ui.position.left - origPosition.left) / colWidth);
if (colDelta != prevColDelta) {
// calculate the day delta based off of the original clicked column and the column delta
var origDate = cellToDate(0, origCell.col);
var col = origCell.col + colDelta;
col = Math.max(0, col);
col = Math.min(colCnt-1, col);
var date = cellToDate(0, col);
dayDelta = dayDiff(date, origDate);
}
// calculate minute delta (only if over slots)
if (!isAllDay) {
minuteDelta = Math.round((ui.position.top - origPosition.top) / snapHeight) * snapMinutes;
}
}
// any state changes?
if (
isInBounds != prevIsInBounds ||
isAllDay != prevIsAllDay ||
colDelta != prevColDelta ||
minuteDelta != prevMinuteDelta
) {
updateUI();
// update previous states for next time
prevIsInBounds = isInBounds;
prevIsAllDay = isAllDay;
prevColDelta = colDelta;
prevMinuteDelta = minuteDelta;
}
// if out-of-bounds, revert when done, and vice versa.
eventElement.draggable('option', 'revert', !isInBounds);
},
stop: function(ev, ui) {
clearOverlays();
trigger('eventDragStop', eventElement, event, ev, ui);
if (isInBounds && (isAllDay || dayDelta || minuteDelta)) { // changed!
eventDrop(this, event, dayDelta, isAllDay ? 0 : minuteDelta, isAllDay, ev, ui);
}
else { // either no change or out-of-bounds (draggable has already reverted)
// reset states for next time, and for updateUI()
isInBounds = true;
isAllDay = false;
colDelta = 0;
dayDelta = 0;
minuteDelta = 0;
updateUI();
eventElement.css('filter', ''); // clear IE opacity side-effects
// sometimes fast drags make event revert to wrong position, so reset.
// also, if we dragged the element out of the area because of snapping,
// but the *mouse* is still in bounds, we need to reset the position.
eventElement.css(origPosition);
showEvents(event, eventElement);
}
}
});
function updateUI() {
clearOverlays();
if (isInBounds) {
if (isAllDay) {
timeElement.hide();
eventElement.draggable('option', 'grid', null); // disable grid snapping
renderDayOverlay(
addDays(cloneDate(event.start), dayDelta),
addDays(exclEndDay(event), dayDelta)
);
}
else {
updateTimeText(minuteDelta);
timeElement.css('display', ''); // show() was causing display=inline
eventElement.draggable('option', 'grid', [colWidth, snapHeight]); // re-enable grid snapping
}
}
}
function updateTimeText(minuteDelta) {
var newStart = addMinutes(cloneDate(event.start), minuteDelta);
var newEnd;
if (event.end) {
newEnd = addMinutes(cloneDate(event.end), minuteDelta);
}
timeElement.text(formatDates(newStart, newEnd, opt('timeFormat')));
}
}
/* Resizing
--------------------------------------------------------------------------------------*/
function resizableSlotEvent(event, eventElement, timeElement) {
var snapDelta, prevSnapDelta;
var snapHeight = getSnapHeight();
var snapMinutes = getSnapMinutes();
eventElement.resizable({
handles: {
s: '.ui-resizable-handle'
},
grid: snapHeight,
start: function(ev, ui) {
snapDelta = prevSnapDelta = 0;
hideEvents(event, eventElement);
trigger('eventResizeStart', this, event, ev, ui);
},
resize: function(ev, ui) {
// don't rely on ui.size.height, doesn't take grid into account
snapDelta = Math.round((Math.max(snapHeight, eventElement.height()) - ui.originalSize.height) / snapHeight);
if (snapDelta != prevSnapDelta) {
timeElement.text(
formatDates(
event.start,
(!snapDelta && !event.end) ? null : // no change, so don't display time range
addMinutes(eventEnd(event), snapMinutes*snapDelta),
opt('timeFormat')
)
);
prevSnapDelta = snapDelta;
}
},
stop: function(ev, ui) {
trigger('eventResizeStop', this, event, ev, ui);
if (snapDelta) {
eventResize(this, event, 0, snapMinutes*snapDelta, ev, ui);
}else{
showEvents(event, eventElement);
// BUG: if event was really short, need to put title back in span
}
}
});
}
}
/* Agenda Event Segment Utilities
-----------------------------------------------------------------------------*/
// Sets the seg.backwardCoord and seg.forwardCoord on each segment and returns a new
// list in the order they should be placed into the DOM (an implicit z-index).
function placeSlotSegs(segs) {
var levels = buildSlotSegLevels(segs);
var level0 = levels[0];
var i;
computeForwardSlotSegs(levels);
if (level0) {
for (i=0; i<level0.length; i++) {
computeSlotSegPressures(level0[i]);
}
for (i=0; i<level0.length; i++) {
computeSlotSegCoords(level0[i], 0, 0);
}
}
return flattenSlotSegLevels(levels);
}
// Builds an array of segments "levels". The first level will be the leftmost tier of segments
// if the calendar is left-to-right, or the rightmost if the calendar is right-to-left.
function buildSlotSegLevels(segs) {
var levels = [];
var i, seg;
var j;
for (i=0; i<segs.length; i++) {
seg = segs[i];
// go through all the levels and stop on the first level where there are no collisions
for (j=0; j<levels.length; j++) {
if (!computeSlotSegCollisions(seg, levels[j]).length) {
break;
}
}
(levels[j] || (levels[j] = [])).push(seg);
}
return levels;
}
// For every segment, figure out the other segments that are in subsequent
// levels that also occupy the same vertical space. Accumulate in seg.forwardSegs
function computeForwardSlotSegs(levels) {
var i, level;
var j, seg;
var k;
for (i=0; i<levels.length; i++) {
level = levels[i];
for (j=0; j<level.length; j++) {
seg = level[j];
seg.forwardSegs = [];
for (k=i+1; k<levels.length; k++) {
computeSlotSegCollisions(seg, levels[k], seg.forwardSegs);
}
}
}
}
// Figure out which path forward (via seg.forwardSegs) results in the longest path until
// the furthest edge is reached. The number of segments in this path will be seg.forwardPressure
function computeSlotSegPressures(seg) {
var forwardSegs = seg.forwardSegs;
var forwardPressure = 0;
var i, forwardSeg;
if (seg.forwardPressure === undefined) { // not already computed
for (i=0; i<forwardSegs.length; i++) {
forwardSeg = forwardSegs[i];
// figure out the child's maximum forward path
computeSlotSegPressures(forwardSeg);
// either use the existing maximum, or use the child's forward pressure
// plus one (for the forwardSeg itself)
forwardPressure = Math.max(
forwardPressure,
1 + forwardSeg.forwardPressure
);
}
seg.forwardPressure = forwardPressure;
}
}
// Calculate seg.forwardCoord and seg.backwardCoord for the segment, where both values range
// from 0 to 1. If the calendar is left-to-right, the seg.backwardCoord maps to "left" and
// seg.forwardCoord maps to "right" (via percentage). Vice-versa if the calendar is right-to-left.
//
// The segment might be part of a "series", which means consecutive segments with the same pressure
// who's width is unknown until an edge has been hit. `seriesBackwardPressure` is the number of
// segments behind this one in the current series, and `seriesBackwardCoord` is the starting
// coordinate of the first segment in the series.
function computeSlotSegCoords(seg, seriesBackwardPressure, seriesBackwardCoord) {
var forwardSegs = seg.forwardSegs;
var i;
if (seg.forwardCoord === undefined) { // not already computed
if (!forwardSegs.length) {
// if there are no forward segments, this segment should butt up against the edge
seg.forwardCoord = 1;
}
else {
// sort highest pressure first
forwardSegs.sort(compareForwardSlotSegs);
// this segment's forwardCoord will be calculated from the backwardCoord of the
// highest-pressure forward segment.
computeSlotSegCoords(forwardSegs[0], seriesBackwardPressure + 1, seriesBackwardCoord);
seg.forwardCoord = forwardSegs[0].backwardCoord;
}
// calculate the backwardCoord from the forwardCoord. consider the series
seg.backwardCoord = seg.forwardCoord -
(seg.forwardCoord - seriesBackwardCoord) / // available width for series
(seriesBackwardPressure + 1); // # of segments in the series
// use this segment's coordinates to computed the coordinates of the less-pressurized
// forward segments
for (i=0; i<forwardSegs.length; i++) {
computeSlotSegCoords(forwardSegs[i], 0, seg.forwardCoord);
}
}
}
// Outputs a flat array of segments, from lowest to highest level
function flattenSlotSegLevels(levels) {
var segs = [];
var i, level;
var j;
for (i=0; i<levels.length; i++) {
level = levels[i];
for (j=0; j<level.length; j++) {
segs.push(level[j]);
}
}
return segs;
}
// Find all the segments in `otherSegs` that vertically collide with `seg`.
// Append into an optionally-supplied `results` array and return.
function computeSlotSegCollisions(seg, otherSegs, results) {
results = results || [];
for (var i=0; i<otherSegs.length; i++) {
if (isSlotSegCollision(seg, otherSegs[i])) {
results.push(otherSegs[i]);
}
}
return results;
}
// Do these segments occupy the same vertical space?
function isSlotSegCollision(seg1, seg2) {
return seg1.end > seg2.start && seg1.start < seg2.end;
}
// A cmp function for determining which forward segment to rely on more when computing coordinates.
function compareForwardSlotSegs(seg1, seg2) {
// put higher-pressure first
return seg2.forwardPressure - seg1.forwardPressure ||
// put segments that are closer to initial edge first (and favor ones with no coords yet)
(seg1.backwardCoord || 0) - (seg2.backwardCoord || 0) ||
// do normal sorting...
compareSlotSegs(seg1, seg2);
}
// A cmp function for determining which segment should be closer to the initial edge
// (the left edge on a left-to-right calendar).
function compareSlotSegs(seg1, seg2) {
return seg1.start - seg2.start || // earlier start time goes first
(seg2.end - seg2.start) - (seg1.end - seg1.start) || // tie? longer-duration goes first
(seg1.event.title || '').localeCompare(seg2.event.title); // tie? alphabetically by title
}
;;
function View(element, calendar, viewName) {
var t = this;
// exports
t.element = element;
t.calendar = calendar;
t.name = viewName;
t.opt = opt;
t.trigger = trigger;
t.isEventDraggable = isEventDraggable;
t.isEventResizable = isEventResizable;
t.setEventData = setEventData;
t.clearEventData = clearEventData;
t.eventEnd = eventEnd;
t.reportEventElement = reportEventElement;
t.triggerEventDestroy = triggerEventDestroy;
t.eventElementHandlers = eventElementHandlers;
t.showEvents = showEvents;
t.hideEvents = hideEvents;
t.eventDrop = eventDrop;
t.eventResize = eventResize;
// t.title
// t.start, t.end
// t.visStart, t.visEnd
// imports
var defaultEventEnd = t.defaultEventEnd;
var normalizeEvent = calendar.normalizeEvent; // in EventManager
var reportEventChange = calendar.reportEventChange;
// locals
var eventsByID = {}; // eventID mapped to array of events (there can be multiple b/c of repeating events)
var eventElementsByID = {}; // eventID mapped to array of jQuery elements
var eventElementCouples = []; // array of objects, { event, element } // TODO: unify with segment system
var options = calendar.options;
function opt(name, viewNameOverride) {
var v = options[name];
if ($.isPlainObject(v)) {
return smartProperty(v, viewNameOverride || viewName);
}
return v;
}
function trigger(name, thisObj) {
return calendar.trigger.apply(
calendar,
[name, thisObj || t].concat(Array.prototype.slice.call(arguments, 2), [t])
);
}
/* Event Editable Boolean Calculations
------------------------------------------------------------------------------*/
function isEventDraggable(event) {
var source = event.source || {};
return firstDefined(
event.startEditable,
source.startEditable,
opt('eventStartEditable'),
event.editable,
source.editable,
opt('editable')
)
&& !opt('disableDragging'); // deprecated
}
function isEventResizable(event) { // but also need to make sure the seg.isEnd == true
var source = event.source || {};
return firstDefined(
event.durationEditable,
source.durationEditable,
opt('eventDurationEditable'),
event.editable,
source.editable,
opt('editable')
)
&& !opt('disableResizing'); // deprecated
}
/* Event Data
------------------------------------------------------------------------------*/
function setEventData(events) { // events are already normalized at this point
eventsByID = {};
var i, len=events.length, event;
for (i=0; i<len; i++) {
event = events[i];
if (eventsByID[event._id]) {
eventsByID[event._id].push(event);
}else{
eventsByID[event._id] = [event];
}
}
}
function clearEventData() {
eventsByID = {};
eventElementsByID = {};
eventElementCouples = [];
}
// returns a Date object for an event's end
function eventEnd(event) {
return event.end ? cloneDate(event.end) : defaultEventEnd(event);
}
/* Event Elements
------------------------------------------------------------------------------*/
// report when view creates an element for an event
function reportEventElement(event, element) {
eventElementCouples.push({ event: event, element: element });
if (eventElementsByID[event._id]) {
eventElementsByID[event._id].push(element);
}else{
eventElementsByID[event._id] = [element];
}
}
function triggerEventDestroy() {
$.each(eventElementCouples, function(i, couple) {
t.trigger('eventDestroy', couple.event, couple.event, couple.element);
});
}
// attaches eventClick, eventMouseover, eventMouseout
function eventElementHandlers(event, eventElement) {
eventElement
.click(function(ev) {
if (!eventElement.hasClass('ui-draggable-dragging') &&
!eventElement.hasClass('ui-resizable-resizing')) {
return trigger('eventClick', this, event, ev);
}
})
.hover(
function(ev) {
trigger('eventMouseover', this, event, ev);
},
function(ev) {
trigger('eventMouseout', this, event, ev);
}
);
// TODO: don't fire eventMouseover/eventMouseout *while* dragging is occuring (on subject element)
// TODO: same for resizing
}
function showEvents(event, exceptElement) {
eachEventElement(event, exceptElement, 'show');
}
function hideEvents(event, exceptElement) {
eachEventElement(event, exceptElement, 'hide');
}
function eachEventElement(event, exceptElement, funcName) {
// NOTE: there may be multiple events per ID (repeating events)
// and multiple segments per event
var elements = eventElementsByID[event._id],
i, len = elements.length;
for (i=0; i<len; i++) {
if (!exceptElement || elements[i][0] != exceptElement[0]) {
elements[i][funcName]();
}
}
}
/* Event Modification Reporting
---------------------------------------------------------------------------------*/
function eventDrop(e, event, dayDelta, minuteDelta, allDay, ev, ui) {
var oldAllDay = event.allDay;
var eventId = event._id;
moveEvents(eventsByID[eventId], dayDelta, minuteDelta, allDay);
trigger(
'eventDrop',
e,
event,
dayDelta,
minuteDelta,
allDay,
function() {
// TODO: investigate cases where this inverse technique might not work
moveEvents(eventsByID[eventId], -dayDelta, -minuteDelta, oldAllDay);
reportEventChange(eventId);
},
ev,
ui
);
reportEventChange(eventId);
}
function eventResize(e, event, dayDelta, minuteDelta, ev, ui) {
var eventId = event._id;
elongateEvents(eventsByID[eventId], dayDelta, minuteDelta);
trigger(
'eventResize',
e,
event,
dayDelta,
minuteDelta,
function() {
// TODO: investigate cases where this inverse technique might not work
elongateEvents(eventsByID[eventId], -dayDelta, -minuteDelta);
reportEventChange(eventId);
},
ev,
ui
);
reportEventChange(eventId);
}
/* Event Modification Math
---------------------------------------------------------------------------------*/
function moveEvents(events, dayDelta, minuteDelta, allDay) {
minuteDelta = minuteDelta || 0;
for (var e, len=events.length, i=0; i<len; i++) {
e = events[i];
if (allDay !== undefined) {
e.allDay = allDay;
}
addMinutes(addDays(e.start, dayDelta, true), minuteDelta);
if (e.end) {
e.end = addMinutes(addDays(e.end, dayDelta, true), minuteDelta);
}
normalizeEvent(e, options);
}
}
function elongateEvents(events, dayDelta, minuteDelta) {
minuteDelta = minuteDelta || 0;
for (var e, len=events.length, i=0; i<len; i++) {
e = events[i];
e.end = addMinutes(addDays(eventEnd(e), dayDelta, true), minuteDelta);
normalizeEvent(e, options);
}
}
// ====================================================================================================
// Utilities for day "cells"
// ====================================================================================================
// The "basic" views are completely made up of day cells.
// The "agenda" views have day cells at the top "all day" slot.
// This was the obvious common place to put these utilities, but they should be abstracted out into
// a more meaningful class (like DayEventRenderer).
// ====================================================================================================
// For determining how a given "cell" translates into a "date":
//
// 1. Convert the "cell" (row and column) into a "cell offset" (the # of the cell, cronologically from the first).
// Keep in mind that column indices are inverted with isRTL. This is taken into account.
//
// 2. Convert the "cell offset" to a "day offset" (the # of days since the first visible day in the view).
//
// 3. Convert the "day offset" into a "date" (a JavaScript Date object).
//
// The reverse transformation happens when transforming a date into a cell.
// exports
t.isHiddenDay = isHiddenDay;
t.skipHiddenDays = skipHiddenDays;
t.getCellsPerWeek = getCellsPerWeek;
t.dateToCell = dateToCell;
t.dateToDayOffset = dateToDayOffset;
t.dayOffsetToCellOffset = dayOffsetToCellOffset;
t.cellOffsetToCell = cellOffsetToCell;
t.cellToDate = cellToDate;
t.cellToCellOffset = cellToCellOffset;
t.cellOffsetToDayOffset = cellOffsetToDayOffset;
t.dayOffsetToDate = dayOffsetToDate;
t.rangeToSegments = rangeToSegments;
// internals
var hiddenDays = opt('hiddenDays') || []; // array of day-of-week indices that are hidden
var isHiddenDayHash = []; // is the day-of-week hidden? (hash with day-of-week-index -> bool)
var cellsPerWeek;
var dayToCellMap = []; // hash from dayIndex -> cellIndex, for one week
var cellToDayMap = []; // hash from cellIndex -> dayIndex, for one week
var isRTL = opt('isRTL');
// initialize important internal variables
(function() {
if (opt('weekends') === false) {
hiddenDays.push(0, 6); // 0=sunday, 6=saturday
}
// Loop through a hypothetical week and determine which
// days-of-week are hidden. Record in both hashes (one is the reverse of the other).
for (var dayIndex=0, cellIndex=0; dayIndex<7; dayIndex++) {
dayToCellMap[dayIndex] = cellIndex;
isHiddenDayHash[dayIndex] = $.inArray(dayIndex, hiddenDays) != -1;
if (!isHiddenDayHash[dayIndex]) {
cellToDayMap[cellIndex] = dayIndex;
cellIndex++;
}
}
cellsPerWeek = cellIndex;
if (!cellsPerWeek) {
throw 'invalid hiddenDays'; // all days were hidden? bad.
}
})();
// Is the current day hidden?
// `day` is a day-of-week index (0-6), or a Date object
function isHiddenDay(day) {
if (typeof day == 'object') {
day = day.getDay();
}
return isHiddenDayHash[day];
}
function getCellsPerWeek() {
return cellsPerWeek;
}
// Keep incrementing the current day until it is no longer a hidden day.
// If the initial value of `date` is not a hidden day, don't do anything.
// Pass `isExclusive` as `true` if you are dealing with an end date.
// `inc` defaults to `1` (increment one day forward each time)
function skipHiddenDays(date, inc, isExclusive) {
inc = inc || 1;
while (
isHiddenDayHash[ ( date.getDay() + (isExclusive ? inc : 0) + 7 ) % 7 ]
) {
addDays(date, inc);
}
}
//
// TRANSFORMATIONS: cell -> cell offset -> day offset -> date
//
// cell -> date (combines all transformations)
// Possible arguments:
// - row, col
// - { row:#, col: # }
function cellToDate() {
var cellOffset = cellToCellOffset.apply(null, arguments);
var dayOffset = cellOffsetToDayOffset(cellOffset);
var date = dayOffsetToDate(dayOffset);
return date;
}
// cell -> cell offset
// Possible arguments:
// - row, col
// - { row:#, col:# }
function cellToCellOffset(row, col) {
var colCnt = t.getColCnt();
// rtl variables. wish we could pre-populate these. but where?
var dis = isRTL ? -1 : 1;
var dit = isRTL ? colCnt - 1 : 0;
if (typeof row == 'object') {
col = row.col;
row = row.row;
}
var cellOffset = row * colCnt + (col * dis + dit); // column, adjusted for RTL (dis & dit)
return cellOffset;
}
// cell offset -> day offset
function cellOffsetToDayOffset(cellOffset) {
var day0 = t.visStart.getDay(); // first date's day of week
cellOffset += dayToCellMap[day0]; // normlize cellOffset to beginning-of-week
return Math.floor(cellOffset / cellsPerWeek) * 7 // # of days from full weeks
+ cellToDayMap[ // # of days from partial last week
(cellOffset % cellsPerWeek + cellsPerWeek) % cellsPerWeek // crazy math to handle negative cellOffsets
]
- day0; // adjustment for beginning-of-week normalization
}
// day offset -> date (JavaScript Date object)
function dayOffsetToDate(dayOffset) {
var date = cloneDate(t.visStart);
addDays(date, dayOffset);
return date;
}
//
// TRANSFORMATIONS: date -> day offset -> cell offset -> cell
//
// date -> cell (combines all transformations)
function dateToCell(date) {
var dayOffset = dateToDayOffset(date);
var cellOffset = dayOffsetToCellOffset(dayOffset);
var cell = cellOffsetToCell(cellOffset);
return cell;
}
// date -> day offset
function dateToDayOffset(date) {
return dayDiff(date, t.visStart);
}
// day offset -> cell offset
function dayOffsetToCellOffset(dayOffset) {
var day0 = t.visStart.getDay(); // first date's day of week
dayOffset += day0; // normalize dayOffset to beginning-of-week
return Math.floor(dayOffset / 7) * cellsPerWeek // # of cells from full weeks
+ dayToCellMap[ // # of cells from partial last week
(dayOffset % 7 + 7) % 7 // crazy math to handle negative dayOffsets
]
- dayToCellMap[day0]; // adjustment for beginning-of-week normalization
}
// cell offset -> cell (object with row & col keys)
function cellOffsetToCell(cellOffset) {
var colCnt = t.getColCnt();
// rtl variables. wish we could pre-populate these. but where?
var dis = isRTL ? -1 : 1;
var dit = isRTL ? colCnt - 1 : 0;
var row = Math.floor(cellOffset / colCnt);
var col = ((cellOffset % colCnt + colCnt) % colCnt) * dis + dit; // column, adjusted for RTL (dis & dit)
return {
row: row,
col: col
};
}
//
// Converts a date range into an array of segment objects.
// "Segments" are horizontal stretches of time, sliced up by row.
// A segment object has the following properties:
// - row
// - cols
// - isStart
// - isEnd
//
function rangeToSegments(startDate, endDate) {
var rowCnt = t.getRowCnt();
var colCnt = t.getColCnt();
var segments = []; // array of segments to return
// day offset for given date range
var rangeDayOffsetStart = dateToDayOffset(startDate);
var rangeDayOffsetEnd = dateToDayOffset(endDate); // exclusive
// first and last cell offset for the given date range
// "last" implies inclusivity
var rangeCellOffsetFirst = dayOffsetToCellOffset(rangeDayOffsetStart);
var rangeCellOffsetLast = dayOffsetToCellOffset(rangeDayOffsetEnd) - 1;
// loop through all the rows in the view
for (var row=0; row<rowCnt; row++) {
// first and last cell offset for the row
var rowCellOffsetFirst = row * colCnt;
var rowCellOffsetLast = rowCellOffsetFirst + colCnt - 1;
// get the segment's cell offsets by constraining the range's cell offsets to the bounds of the row
var segmentCellOffsetFirst = Math.max(rangeCellOffsetFirst, rowCellOffsetFirst);
var segmentCellOffsetLast = Math.min(rangeCellOffsetLast, rowCellOffsetLast);
// make sure segment's offsets are valid and in view
if (segmentCellOffsetFirst <= segmentCellOffsetLast) {
// translate to cells
var segmentCellFirst = cellOffsetToCell(segmentCellOffsetFirst);
var segmentCellLast = cellOffsetToCell(segmentCellOffsetLast);
// view might be RTL, so order by leftmost column
var cols = [ segmentCellFirst.col, segmentCellLast.col ].sort();
// Determine if segment's first/last cell is the beginning/end of the date range.
// We need to compare "day offset" because "cell offsets" are often ambiguous and
// can translate to multiple days, and an edge case reveals itself when we the
// range's first cell is hidden (we don't want isStart to be true).
var isStart = cellOffsetToDayOffset(segmentCellOffsetFirst) == rangeDayOffsetStart;
var isEnd = cellOffsetToDayOffset(segmentCellOffsetLast) + 1 == rangeDayOffsetEnd; // +1 for comparing exclusively
segments.push({
row: row,
leftCol: cols[0],
rightCol: cols[1],
isStart: isStart,
isEnd: isEnd
});
}
}
return segments;
}
}
;;
function DayEventRenderer() {
var t = this;
// exports
t.renderDayEvents = renderDayEvents;
t.draggableDayEvent = draggableDayEvent; // made public so that subclasses can override
t.resizableDayEvent = resizableDayEvent; // "
// imports
var opt = t.opt;
var trigger = t.trigger;
var isEventDraggable = t.isEventDraggable;
var isEventResizable = t.isEventResizable;
var eventEnd = t.eventEnd;
var reportEventElement = t.reportEventElement;
var eventElementHandlers = t.eventElementHandlers;
var showEvents = t.showEvents;
var hideEvents = t.hideEvents;
var eventDrop = t.eventDrop;
var eventResize = t.eventResize;
var getRowCnt = t.getRowCnt;
var getColCnt = t.getColCnt;
var getColWidth = t.getColWidth;
var allDayRow = t.allDayRow; // TODO: rename
var colLeft = t.colLeft;
var colRight = t.colRight;
var colContentLeft = t.colContentLeft;
var colContentRight = t.colContentRight;
var dateToCell = t.dateToCell;
var getDaySegmentContainer = t.getDaySegmentContainer;
var formatDates = t.calendar.formatDates;
var renderDayOverlay = t.renderDayOverlay;
var clearOverlays = t.clearOverlays;
var clearSelection = t.clearSelection;
var getHoverListener = t.getHoverListener;
var rangeToSegments = t.rangeToSegments;
var cellToDate = t.cellToDate;
var cellToCellOffset = t.cellToCellOffset;
var cellOffsetToDayOffset = t.cellOffsetToDayOffset;
var dateToDayOffset = t.dateToDayOffset;
var dayOffsetToCellOffset = t.dayOffsetToCellOffset;
// Render `events` onto the calendar, attach mouse event handlers, and call the `eventAfterRender` callback for each.
// Mouse event will be lazily applied, except if the event has an ID of `modifiedEventId`.
// Can only be called when the event container is empty (because it wipes out all innerHTML).
function renderDayEvents(events, modifiedEventId) {
// do the actual rendering. Receive the intermediate "segment" data structures.
var segments = _renderDayEvents(
events,
false, // don't append event elements
true // set the heights of the rows
);
// report the elements to the View, for general drag/resize utilities
segmentElementEach(segments, function(segment, element) {
reportEventElement(segment.event, element);
});
// attach mouse handlers
attachHandlers(segments, modifiedEventId);
// call `eventAfterRender` callback for each event
segmentElementEach(segments, function(segment, element) {
trigger('eventAfterRender', segment.event, segment.event, element);
});
}
// Render an event on the calendar, but don't report them anywhere, and don't attach mouse handlers.
// Append this event element to the event container, which might already be populated with events.
// If an event's segment will have row equal to `adjustRow`, then explicitly set its top coordinate to `adjustTop`.
// This hack is used to maintain continuity when user is manually resizing an event.
// Returns an array of DOM elements for the event.
function renderTempDayEvent(event, adjustRow, adjustTop) {
// actually render the event. `true` for appending element to container.
// Recieve the intermediate "segment" data structures.
var segments = _renderDayEvents(
[ event ],
true, // append event elements
false // don't set the heights of the rows
);
var elements = [];
// Adjust certain elements' top coordinates
segmentElementEach(segments, function(segment, element) {
if (segment.row === adjustRow) {
element.css('top', adjustTop);
}
elements.push(element[0]); // accumulate DOM nodes
});
return elements;
}
// Render events onto the calendar. Only responsible for the VISUAL aspect.
// Not responsible for attaching handlers or calling callbacks.
// Set `doAppend` to `true` for rendering elements without clearing the existing container.
// Set `doRowHeights` to allow setting the height of each row, to compensate for vertical event overflow.
function _renderDayEvents(events, doAppend, doRowHeights) {
// where the DOM nodes will eventually end up
var finalContainer = getDaySegmentContainer();
// the container where the initial HTML will be rendered.
// If `doAppend`==true, uses a temporary container.
var renderContainer = doAppend ? $("<div/>") : finalContainer;
var segments = buildSegments(events);
var html;
var elements;
// calculate the desired `left` and `width` properties on each segment object
calculateHorizontals(segments);
// build the HTML string. relies on `left` property
html = buildHTML(segments);
// render the HTML. innerHTML is considerably faster than jQuery's .html()
renderContainer[0].innerHTML = html;
// retrieve the individual elements
elements = renderContainer.children();
// if we were appending, and thus using a temporary container,
// re-attach elements to the real container.
if (doAppend) {
finalContainer.append(elements);
}
// assigns each element to `segment.event`, after filtering them through user callbacks
resolveElements(segments, elements);
// Calculate the left and right padding+margin for each element.
// We need this for setting each element's desired outer width, because of the W3C box model.
// It's important we do this in a separate pass from acually setting the width on the DOM elements
// because alternating reading/writing dimensions causes reflow for every iteration.
segmentElementEach(segments, function(segment, element) {
segment.hsides = hsides(element, true); // include margins = `true`
});
// Set the width of each element
segmentElementEach(segments, function(segment, element) {
element.width(
Math.max(0, segment.outerWidth - segment.hsides)
);
});
// Grab each element's outerHeight (setVerticals uses this).
// To get an accurate reading, it's important to have each element's width explicitly set already.
segmentElementEach(segments, function(segment, element) {
segment.outerHeight = element.outerHeight(true); // include margins = `true`
});
// Set the top coordinate on each element (requires segment.outerHeight)
setVerticals(segments, doRowHeights);
return segments;
}
// Generate an array of "segments" for all events.
function buildSegments(events) {
var segments = [];
for (var i=0; i<events.length; i++) {
var eventSegments = buildSegmentsForEvent(events[i]);
segments.push.apply(segments, eventSegments); // append an array to an array
}
return segments;
}
// Generate an array of segments for a single event.
// A "segment" is the same data structure that View.rangeToSegments produces,
// with the addition of the `event` property being set to reference the original event.
function buildSegmentsForEvent(event) {
var startDate = event.start;
var endDate = exclEndDay(event);
var segments = rangeToSegments(startDate, endDate);
for (var i=0; i<segments.length; i++) {
segments[i].event = event;
}
return segments;
}
// Sets the `left` and `outerWidth` property of each segment.
// These values are the desired dimensions for the eventual DOM elements.
function calculateHorizontals(segments) {
var isRTL = opt('isRTL');
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
// Determine functions used for calulating the elements left/right coordinates,
// depending on whether the view is RTL or not.
// NOTE:
// colLeft/colRight returns the coordinate butting up the edge of the cell.
// colContentLeft/colContentRight is indented a little bit from the edge.
var leftFunc = (isRTL ? segment.isEnd : segment.isStart) ? colContentLeft : colLeft;
var rightFunc = (isRTL ? segment.isStart : segment.isEnd) ? colContentRight : colRight;
var left = leftFunc(segment.leftCol);
var right = rightFunc(segment.rightCol);
segment.left = left;
segment.outerWidth = right - left;
}
}
// Build a concatenated HTML string for an array of segments
function buildHTML(segments) {
var html = '';
for (var i=0; i<segments.length; i++) {
html += buildHTMLForSegment(segments[i]);
}
return html;
}
// Build an HTML string for a single segment.
// Relies on the following properties:
// - `segment.event` (from `buildSegmentsForEvent`)
// - `segment.left` (from `calculateHorizontals`)
function buildHTMLForSegment(segment) {
var html = '';
var isRTL = opt('isRTL');
var event = segment.event;
var url = event.url;
// generate the list of CSS classNames
var classNames = [ 'fc-event', 'fc-event-hori' ];
if (isEventDraggable(event)) {
classNames.push('fc-event-draggable');
}
if (segment.isStart) {
classNames.push('fc-event-start');
}
if (segment.isEnd) {
classNames.push('fc-event-end');
}
// use the event's configured classNames
// guaranteed to be an array via `normalizeEvent`
classNames = classNames.concat(event.className);
if (event.source) {
// use the event's source's classNames, if specified
classNames = classNames.concat(event.source.className || []);
}
// generate a semicolon delimited CSS string for any of the "skin" properties
// of the event object (`backgroundColor`, `borderColor` and such)
var skinCss = getSkinCss(event, opt);
if (url) {
html += "<a href='" + htmlEscape(url) + "'";
}else{
html += "<div";
}
html +=
" class='" + classNames.join(' ') + "'" +
" style=" +
"'" +
"position:absolute;" +
"left:" + segment.left + "px;" +
skinCss +
"'" +
">" +
"<div class='fc-event-inner'>";
if (!event.allDay && segment.isStart) {
html +=
"<span class='fc-event-time'>" +
htmlEscape(
formatDates(event.start, event.end, opt('timeFormat'))
) +
"</span>";
}
html +=
"<span class='fc-event-title'>" +
htmlEscape(event.title || '') +
"</span>" +
"</div>";
if (segment.isEnd && isEventResizable(event)) {
html +=
"<div class='ui-resizable-handle ui-resizable-" + (isRTL ? 'w' : 'e') + "'>" +
" " + // makes hit area a lot better for IE6/7
"</div>";
}
html += "</" + (url ? "a" : "div") + ">";
// TODO:
// When these elements are initially rendered, they will be briefly visibile on the screen,
// even though their widths/heights are not set.
// SOLUTION: initially set them as visibility:hidden ?
return html;
}
// Associate each segment (an object) with an element (a jQuery object),
// by setting each `segment.element`.
// Run each element through the `eventRender` filter, which allows developers to
// modify an existing element, supply a new one, or cancel rendering.
function resolveElements(segments, elements) {
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
var event = segment.event;
var element = elements.eq(i);
// call the trigger with the original element
var triggerRes = trigger('eventRender', event, event, element);
if (triggerRes === false) {
// if `false`, remove the event from the DOM and don't assign it to `segment.event`
element.remove();
}
else {
if (triggerRes && triggerRes !== true) {
// the trigger returned a new element, but not `true` (which means keep the existing element)
// re-assign the important CSS dimension properties that were already assigned in `buildHTMLForSegment`
triggerRes = $(triggerRes)
.css({
position: 'absolute',
left: segment.left
});
element.replaceWith(triggerRes);
element = triggerRes;
}
segment.element = element;
}
}
}
/* Top-coordinate Methods
-------------------------------------------------------------------------------------------------*/
// Sets the "top" CSS property for each element.
// If `doRowHeights` is `true`, also sets each row's first cell to an explicit height,
// so that if elements vertically overflow, the cell expands vertically to compensate.
function setVerticals(segments, doRowHeights) {
var rowContentHeights = calculateVerticals(segments); // also sets segment.top
var rowContentElements = getRowContentElements(); // returns 1 inner div per row
var rowContentTops = [];
// Set each row's height by setting height of first inner div
if (doRowHeights) {
for (var i=0; i<rowContentElements.length; i++) {
rowContentElements[i].height(rowContentHeights[i]);
}
}
// Get each row's top, relative to the views's origin.
// Important to do this after setting each row's height.
for (var i=0; i<rowContentElements.length; i++) {
rowContentTops.push(
rowContentElements[i].position().top
);
}
// Set each segment element's CSS "top" property.
// Each segment object has a "top" property, which is relative to the row's top, but...
segmentElementEach(segments, function(segment, element) {
element.css(
'top',
rowContentTops[segment.row] + segment.top // ...now, relative to views's origin
);
});
}
// Calculate the "top" coordinate for each segment, relative to the "top" of the row.
// Also, return an array that contains the "content" height for each row
// (the height displaced by the vertically stacked events in the row).
// Requires segments to have their `outerHeight` property already set.
function calculateVerticals(segments) {
var rowCnt = getRowCnt();
var colCnt = getColCnt();
var rowContentHeights = []; // content height for each row
var segmentRows = buildSegmentRows(segments); // an array of segment arrays, one for each row
for (var rowI=0; rowI<rowCnt; rowI++) {
var segmentRow = segmentRows[rowI];
// an array of running total heights for each column.
// initialize with all zeros.
var colHeights = [];
for (var colI=0; colI<colCnt; colI++) {
colHeights.push(0);
}
// loop through every segment
for (var segmentI=0; segmentI<segmentRow.length; segmentI++) {
var segment = segmentRow[segmentI];
// find the segment's top coordinate by looking at the max height
// of all the columns the segment will be in.
segment.top = arrayMax(
colHeights.slice(
segment.leftCol,
segment.rightCol + 1 // make exclusive for slice
)
);
// adjust the columns to account for the segment's height
for (var colI=segment.leftCol; colI<=segment.rightCol; colI++) {
colHeights[colI] = segment.top + segment.outerHeight;
}
}
// the tallest column in the row should be the "content height"
rowContentHeights.push(arrayMax(colHeights));
}
return rowContentHeights;
}
// Build an array of segment arrays, each representing the segments that will
// be in a row of the grid, sorted by which event should be closest to the top.
function buildSegmentRows(segments) {
var rowCnt = getRowCnt();
var segmentRows = [];
var segmentI;
var segment;
var rowI;
// group segments by row
for (segmentI=0; segmentI<segments.length; segmentI++) {
segment = segments[segmentI];
rowI = segment.row;
if (segment.element) { // was rendered?
if (segmentRows[rowI]) {
// already other segments. append to array
segmentRows[rowI].push(segment);
}
else {
// first segment in row. create new array
segmentRows[rowI] = [ segment ];
}
}
}
// sort each row
for (rowI=0; rowI<rowCnt; rowI++) {
segmentRows[rowI] = sortSegmentRow(
segmentRows[rowI] || [] // guarantee an array, even if no segments
);
}
return segmentRows;
}
// Sort an array of segments according to which segment should appear closest to the top
function sortSegmentRow(segments) {
var sortedSegments = [];
// build the subrow array
var subrows = buildSegmentSubrows(segments);
// flatten it
for (var i=0; i<subrows.length; i++) {
sortedSegments.push.apply(sortedSegments, subrows[i]); // append an array to an array
}
return sortedSegments;
}
// Take an array of segments, which are all assumed to be in the same row,
// and sort into subrows.
function buildSegmentSubrows(segments) {
// Give preference to elements with certain criteria, so they have
// a chance to be closer to the top.
segments.sort(compareDaySegments);
var subrows = [];
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
// loop through subrows, starting with the topmost, until the segment
// doesn't collide with other segments.
for (var j=0; j<subrows.length; j++) {
if (!isDaySegmentCollision(segment, subrows[j])) {
break;
}
}
// `j` now holds the desired subrow index
if (subrows[j]) {
subrows[j].push(segment);
}
else {
subrows[j] = [ segment ];
}
}
return subrows;
}
// Return an array of jQuery objects for the placeholder content containers of each row.
// The content containers don't actually contain anything, but their dimensions should match
// the events that are overlaid on top.
function getRowContentElements() {
var i;
var rowCnt = getRowCnt();
var rowDivs = [];
for (i=0; i<rowCnt; i++) {
rowDivs[i] = allDayRow(i)
.find('div.fc-day-content > div');
}
return rowDivs;
}
/* Mouse Handlers
---------------------------------------------------------------------------------------------------*/
// TODO: better documentation!
function attachHandlers(segments, modifiedEventId) {
var segmentContainer = getDaySegmentContainer();
segmentElementEach(segments, function(segment, element, i) {
var event = segment.event;
if (event._id === modifiedEventId) {
bindDaySeg(event, element, segment);
}else{
element[0]._fci = i; // for lazySegBind
}
});
lazySegBind(segmentContainer, segments, bindDaySeg);
}
function bindDaySeg(event, eventElement, segment) {
if (isEventDraggable(event)) {
t.draggableDayEvent(event, eventElement, segment); // use `t` so subclasses can override
}
if (
segment.isEnd && // only allow resizing on the final segment for an event
isEventResizable(event)
) {
t.resizableDayEvent(event, eventElement, segment); // use `t` so subclasses can override
}
// attach all other handlers.
// needs to be after, because resizableDayEvent might stopImmediatePropagation on click
eventElementHandlers(event, eventElement);
}
function draggableDayEvent(event, eventElement) {
var hoverListener = getHoverListener();
var dayDelta;
eventElement.draggable({
delay: 50,
opacity: opt('dragOpacity'),
revertDuration: opt('dragRevertDuration'),
start: function(ev, ui) {
trigger('eventDragStart', eventElement, event, ev, ui);
hideEvents(event, eventElement);
hoverListener.start(function(cell, origCell, rowDelta, colDelta) {
eventElement.draggable('option', 'revert', !cell || !rowDelta && !colDelta);
clearOverlays();
if (cell) {
var origDate = cellToDate(origCell);
var date = cellToDate(cell);
dayDelta = dayDiff(date, origDate);
renderDayOverlay(
addDays(cloneDate(event.start), dayDelta),
addDays(exclEndDay(event), dayDelta)
);
}else{
dayDelta = 0;
}
}, ev, 'drag');
},
stop: function(ev, ui) {
hoverListener.stop();
clearOverlays();
trigger('eventDragStop', eventElement, event, ev, ui);
if (dayDelta) {
eventDrop(this, event, dayDelta, 0, event.allDay, ev, ui);
}else{
eventElement.css('filter', ''); // clear IE opacity side-effects
showEvents(event, eventElement);
}
}
});
}
function resizableDayEvent(event, element, segment) {
var isRTL = opt('isRTL');
var direction = isRTL ? 'w' : 'e';
var handle = element.find('.ui-resizable-' + direction); // TODO: stop using this class because we aren't using jqui for this
var isResizing = false;
// TODO: look into using jquery-ui mouse widget for this stuff
disableTextSelection(element); // prevent native <a> selection for IE
element
.mousedown(function(ev) { // prevent native <a> selection for others
ev.preventDefault();
})
.click(function(ev) {
if (isResizing) {
ev.preventDefault(); // prevent link from being visited (only method that worked in IE6)
ev.stopImmediatePropagation(); // prevent fullcalendar eventClick handler from being called
// (eventElementHandlers needs to be bound after resizableDayEvent)
}
});
handle.mousedown(function(ev) {
if (ev.which != 1) {
return; // needs to be left mouse button
}
isResizing = true;
var hoverListener = getHoverListener();
var rowCnt = getRowCnt();
var colCnt = getColCnt();
var elementTop = element.css('top');
var dayDelta;
var helpers;
var eventCopy = $.extend({}, event);
var minCellOffset = dayOffsetToCellOffset( dateToDayOffset(event.start) );
clearSelection();
$('body')
.css('cursor', direction + '-resize')
.one('mouseup', mouseup);
trigger('eventResizeStart', this, event, ev);
hoverListener.start(function(cell, origCell) {
if (cell) {
var origCellOffset = cellToCellOffset(origCell);
var cellOffset = cellToCellOffset(cell);
// don't let resizing move earlier than start date cell
cellOffset = Math.max(cellOffset, minCellOffset);
dayDelta =
cellOffsetToDayOffset(cellOffset) -
cellOffsetToDayOffset(origCellOffset);
if (dayDelta) {
eventCopy.end = addDays(eventEnd(event), dayDelta, true);
var oldHelpers = helpers;
helpers = renderTempDayEvent(eventCopy, segment.row, elementTop);
helpers = $(helpers); // turn array into a jQuery object
helpers.find('*').css('cursor', direction + '-resize');
if (oldHelpers) {
oldHelpers.remove();
}
hideEvents(event);
}
else {
if (helpers) {
showEvents(event);
helpers.remove();
helpers = null;
}
}
clearOverlays();
renderDayOverlay( // coordinate grid already rebuilt with hoverListener.start()
event.start,
addDays( exclEndDay(event), dayDelta )
// TODO: instead of calling renderDayOverlay() with dates,
// call _renderDayOverlay (or whatever) with cell offsets.
);
}
}, ev);
function mouseup(ev) {
trigger('eventResizeStop', this, event, ev);
$('body').css('cursor', '');
hoverListener.stop();
clearOverlays();
if (dayDelta) {
eventResize(this, event, dayDelta, 0, ev);
// event redraw will clear helpers
}
// otherwise, the drag handler already restored the old events
setTimeout(function() { // make this happen after the element's click event
isResizing = false;
},0);
}
});
}
}
/* Generalized Segment Utilities
-------------------------------------------------------------------------------------------------*/
function isDaySegmentCollision(segment, otherSegments) {
for (var i=0; i<otherSegments.length; i++) {
var otherSegment = otherSegments[i];
if (
otherSegment.leftCol <= segment.rightCol &&
otherSegment.rightCol >= segment.leftCol
) {
return true;
}
}
return false;
}
function segmentElementEach(segments, callback) { // TODO: use in AgendaView?
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
var element = segment.element;
if (element) {
callback(segment, element, i);
}
}
}
// A cmp function for determining which segments should appear higher up
function compareDaySegments(a, b) {
return (b.rightCol - b.leftCol) - (a.rightCol - a.leftCol) || // put wider events first
b.event.allDay - a.event.allDay || // if tie, put all-day events first (booleans cast to 0/1)
a.event.start - b.event.start || // if a tie, sort by event start date
(a.event.title || '').localeCompare(b.event.title) // if a tie, sort by event title
}
;;
//BUG: unselect needs to be triggered when events are dragged+dropped
function SelectionManager() {
var t = this;
// exports
t.select = select;
t.unselect = unselect;
t.reportSelection = reportSelection;
t.daySelectionMousedown = daySelectionMousedown;
// imports
var opt = t.opt;
var trigger = t.trigger;
var defaultSelectionEnd = t.defaultSelectionEnd;
var renderSelection = t.renderSelection;
var clearSelection = t.clearSelection;
// locals
var selected = false;
// unselectAuto
if (opt('selectable') && opt('unselectAuto')) {
$(document).mousedown(function(ev) {
var ignore = opt('unselectCancel');
if (ignore) {
if ($(ev.target).parents(ignore).length) { // could be optimized to stop after first match
return;
}
}
unselect(ev);
});
}
function select(startDate, endDate, allDay) {
unselect();
if (!endDate) {
endDate = defaultSelectionEnd(startDate, allDay);
}
renderSelection(startDate, endDate, allDay);
reportSelection(startDate, endDate, allDay);
}
function unselect(ev) {
if (selected) {
selected = false;
clearSelection();
trigger('unselect', null, ev);
}
}
function reportSelection(startDate, endDate, allDay, ev) {
selected = true;
trigger('select', null, startDate, endDate, allDay, ev);
}
function daySelectionMousedown(ev) { // not really a generic manager method, oh well
var cellToDate = t.cellToDate;
var getIsCellAllDay = t.getIsCellAllDay;
var hoverListener = t.getHoverListener();
var reportDayClick = t.reportDayClick; // this is hacky and sort of weird
if (ev.which == 1 && opt('selectable')) { // which==1 means left mouse button
unselect(ev);
var _mousedownElement = this;
var dates;
hoverListener.start(function(cell, origCell) { // TODO: maybe put cellToDate/getIsCellAllDay info in cell
clearSelection();
if (cell && getIsCellAllDay(cell)) {
dates = [ cellToDate(origCell), cellToDate(cell) ].sort(dateCompare);
renderSelection(dates[0], dates[1], true);
}else{
dates = null;
}
}, ev);
$(document).one('mouseup', function(ev) {
hoverListener.stop();
if (dates) {
if (+dates[0] == +dates[1]) {
reportDayClick(dates[0], true, ev);
}
reportSelection(dates[0], dates[1], true, ev);
}
});
}
}
}
;;
function OverlayManager() {
var t = this;
// exports
t.renderOverlay = renderOverlay;
t.clearOverlays = clearOverlays;
// locals
var usedOverlays = [];
var unusedOverlays = [];
function renderOverlay(rect, parent) {
var e = unusedOverlays.shift();
if (!e) {
e = $("<div class='fc-cell-overlay' style='position:absolute;z-index:3'/>");
}
if (e[0].parentNode != parent[0]) {
e.appendTo(parent);
}
usedOverlays.push(e.css(rect).show());
return e;
}
function clearOverlays() {
var e;
while (e = usedOverlays.shift()) {
unusedOverlays.push(e.hide().unbind());
}
}
}
;;
function CoordinateGrid(buildFunc) {
var t = this;
var rows;
var cols;
t.build = function() {
rows = [];
cols = [];
buildFunc(rows, cols);
};
t.cell = function(x, y) {
var rowCnt = rows.length;
var colCnt = cols.length;
var i, r=-1, c=-1;
for (i=0; i<rowCnt; i++) {
if (y >= rows[i][0] && y < rows[i][1]) {
r = i;
break;
}
}
for (i=0; i<colCnt; i++) {
if (x >= cols[i][0] && x < cols[i][1]) {
c = i;
break;
}
}
return (r>=0 && c>=0) ? { row:r, col:c } : null;
};
t.rect = function(row0, col0, row1, col1, originElement) { // row1,col1 is inclusive
var origin = originElement.offset();
return {
top: rows[row0][0] - origin.top,
left: cols[col0][0] - origin.left,
width: cols[col1][1] - cols[col0][0],
height: rows[row1][1] - rows[row0][0]
};
};
}
;;
function HoverListener(coordinateGrid) {
var t = this;
var bindType;
var change;
var firstCell;
var cell;
t.start = function(_change, ev, _bindType) {
change = _change;
firstCell = cell = null;
coordinateGrid.build();
mouse(ev);
bindType = _bindType || 'mousemove';
$(document).bind(bindType, mouse);
};
function mouse(ev) {
_fixUIEvent(ev); // see below
var newCell = coordinateGrid.cell(ev.pageX, ev.pageY);
if (!newCell != !cell || newCell && (newCell.row != cell.row || newCell.col != cell.col)) {
if (newCell) {
if (!firstCell) {
firstCell = newCell;
}
change(newCell, firstCell, newCell.row-firstCell.row, newCell.col-firstCell.col);
}else{
change(newCell, firstCell);
}
cell = newCell;
}
}
t.stop = function() {
$(document).unbind(bindType, mouse);
return cell;
};
}
// this fix was only necessary for jQuery UI 1.8.16 (and jQuery 1.7 or 1.7.1)
// upgrading to jQuery UI 1.8.17 (and using either jQuery 1.7 or 1.7.1) fixed the problem
// but keep this in here for 1.8.16 users
// and maybe remove it down the line
function _fixUIEvent(event) { // for issue 1168
if (event.pageX === undefined) {
event.pageX = event.originalEvent.pageX;
event.pageY = event.originalEvent.pageY;
}
}
;;
function HorizontalPositionCache(getElement) {
var t = this,
elements = {},
lefts = {},
rights = {};
function e(i) {
return elements[i] = elements[i] || getElement(i);
}
t.left = function(i) {
return lefts[i] = lefts[i] === undefined ? e(i).position().left : lefts[i];
};
t.right = function(i) {
return rights[i] = rights[i] === undefined ? t.left(i) + e(i).width() : rights[i];
};
t.clear = function() {
elements = {};
lefts = {};
rights = {};
};
}
;;
})(jQuery); | JavaScript |
/*!
* FullCalendar v1.6.4 Google Calendar Plugin
* Docs & License: http://arshaw.com/fullcalendar/
* (c) 2013 Adam Shaw
*/
(function($) {
var fc = $.fullCalendar;
var formatDate = fc.formatDate;
var parseISO8601 = fc.parseISO8601;
var addDays = fc.addDays;
var applyAll = fc.applyAll;
fc.sourceNormalizers.push(function(sourceOptions) {
if (sourceOptions.dataType == 'gcal' ||
sourceOptions.dataType === undefined &&
(sourceOptions.url || '').match(/^(http|https):\/\/www.google.com\/calendar\/feeds\//)) {
sourceOptions.dataType = 'gcal';
if (sourceOptions.editable === undefined) {
sourceOptions.editable = false;
}
}
});
fc.sourceFetchers.push(function(sourceOptions, start, end) {
if (sourceOptions.dataType == 'gcal') {
return transformOptions(sourceOptions, start, end);
}
});
function transformOptions(sourceOptions, start, end) {
var success = sourceOptions.success;
var data = $.extend({}, sourceOptions.data || {}, {
'start-min': formatDate(start, 'u'),
'start-max': formatDate(end, 'u'),
'singleevents': true,
'max-results': 9999
});
var ctz = sourceOptions.currentTimezone;
if (ctz) {
data.ctz = ctz = ctz.replace(' ', '_');
}
return $.extend({}, sourceOptions, {
url: sourceOptions.url.replace(/\/basic$/, '/full') + '?alt=json-in-script&callback=?',
dataType: 'jsonp',
data: data,
startParam: false,
endParam: false,
success: function(data) {
var events = [];
if (data.feed.entry) {
$.each(data.feed.entry, function(i, entry) {
var startStr = entry['gd$when'][0]['startTime'];
var start = parseISO8601(startStr, true);
var end = parseISO8601(entry['gd$when'][0]['endTime'], true);
var allDay = startStr.indexOf('T') == -1;
var url;
$.each(entry.link, function(i, link) {
if (link.type == 'text/html') {
url = link.href;
if (ctz) {
url += (url.indexOf('?') == -1 ? '?' : '&') + 'ctz=' + ctz;
}
}
});
if (allDay) {
addDays(end, -1); // make inclusive
}
events.push({
id: entry['gCal$uid']['value'],
title: entry['title']['$t'],
url: url,
start: start,
end: end,
allDay: allDay,
location: entry['gd$where'][0]['valueString'],
description: entry['content']['$t']
});
});
}
var args = [events].concat(Array.prototype.slice.call(arguments, 1));
var res = applyAll(success, this, args);
if ($.isArray(res)) {
return res;
}
return events;
}
});
}
// legacy
fc.gcalFeed = function(url, sourceOptions) {
return $.extend({}, sourceOptions, { url: url, dataType: 'gcal' });
};
})(jQuery);
| JavaScript |
/*!
* FullCalendar v1.6.4
* Docs & License: http://arshaw.com/fullcalendar/
* (c) 2013 Adam Shaw
*/
/*
* Use fullcalendar.css for basic styling.
* For event drag & drop, requires jQuery UI draggable.
* For event resizing, requires jQuery UI resizable.
*/
(function($, undefined) {
;;
var defaults = {
// display
defaultView: 'month',
aspectRatio: 1.35,
header: {
left: 'title',
center: '',
right: 'today prev,next'
},
weekends: true,
weekNumbers: false,
weekNumberCalculation: 'iso',
weekNumberTitle: 'W',
// editing
//editable: false,
//disableDragging: false,
//disableResizing: false,
allDayDefault: true,
ignoreTimezone: true,
// event ajax
lazyFetching: true,
startParam: 'start',
endParam: 'end',
// time formats
titleFormat: {
month: 'MMMM yyyy',
week: "MMM d[ yyyy]{ '—'[ MMM] d yyyy}",
day: 'dddd, MMM d, yyyy'
},
columnFormat: {
month: 'ddd',
week: 'ddd M/d',
day: 'dddd M/d'
},
timeFormat: { // for event elements
'': 'h(:mm)t' // default
},
// locale
isRTL: false,
firstDay: 0,
monthNames: ['Janeiro','Fereveiro','Março','Abril','Maio','Junho','Julho','Agosto','Setembro','Outubro','Novembro','Dezembro'],
monthNamesShort: ['Jan','Fev','Mar','Abr','Mai','Jun','Jul','Ago','Set','Out','Nov','Dez'],
dayNames: ['Domingo','Segunda','Terça','Quarta','Quinta','Sexta','Sábado'],
dayNamesShort: ['Dom','Seg','Ter','Qua','Quin','Sex','Sab'],
buttonText: {
prev: "<span class='fc-text-arrow'>‹</span>",
next: "<span class='fc-text-arrow'>›</span>",
prevYear: "<span class='fc-text-arrow'>«</span>",
nextYear: "<span class='fc-text-arrow'>»</span>",
today: 'hoje',
month: 'mês',
week: 'semana',
day: 'dia'
},
// jquery-ui theming
theme: false,
buttonIcons: {
prev: 'circle-triangle-w',
next: 'circle-triangle-e'
},
//selectable: false,
unselectAuto: true,
dropAccept: '*',
handleWindowResize: true
};
// right-to-left defaults
var rtlDefaults = {
header: {
left: 'next,prev today',
center: '',
right: 'title'
},
buttonText: {
prev: "<span class='fc-text-arrow'>›</span>",
next: "<span class='fc-text-arrow'>‹</span>",
prevYear: "<span class='fc-text-arrow'>»</span>",
nextYear: "<span class='fc-text-arrow'>«</span>"
},
buttonIcons: {
prev: 'circle-triangle-e',
next: 'circle-triangle-w'
}
};
;;
var fc = $.fullCalendar = { version: "1.6.4" };
var fcViews = fc.views = {};
$.fn.fullCalendar = function(options) {
// method calling
if (typeof options == 'string') {
var args = Array.prototype.slice.call(arguments, 1);
var res;
this.each(function() {
var calendar = $.data(this, 'fullCalendar');
if (calendar && $.isFunction(calendar[options])) {
var r = calendar[options].apply(calendar, args);
if (res === undefined) {
res = r;
}
if (options == 'destroy') {
$.removeData(this, 'fullCalendar');
}
}
});
if (res !== undefined) {
return res;
}
return this;
}
options = options || {};
// would like to have this logic in EventManager, but needs to happen before options are recursively extended
var eventSources = options.eventSources || [];
delete options.eventSources;
if (options.events) {
eventSources.push(options.events);
delete options.events;
}
options = $.extend(true, {},
defaults,
(options.isRTL || options.isRTL===undefined && defaults.isRTL) ? rtlDefaults : {},
options
);
this.each(function(i, _element) {
var element = $(_element);
var calendar = new Calendar(element, options, eventSources);
element.data('fullCalendar', calendar); // TODO: look into memory leak implications
calendar.render();
});
return this;
};
// function for adding/overriding defaults
function setDefaults(d) {
$.extend(true, defaults, d);
}
;;
function Calendar(element, options, eventSources) {
var t = this;
// exports
t.options = options;
t.render = render;
t.destroy = destroy;
t.refetchEvents = refetchEvents;
t.reportEvents = reportEvents;
t.reportEventChange = reportEventChange;
t.rerenderEvents = rerenderEvents;
t.changeView = changeView;
t.select = select;
t.unselect = unselect;
t.prev = prev;
t.next = next;
t.prevYear = prevYear;
t.nextYear = nextYear;
t.today = today;
t.gotoDate = gotoDate;
t.incrementDate = incrementDate;
t.formatDate = function(format, date) { return formatDate(format, date, options) };
t.formatDates = function(format, date1, date2) { return formatDates(format, date1, date2, options) };
t.getDate = getDate;
t.getView = getView;
t.option = option;
t.trigger = trigger;
// imports
EventManager.call(t, options, eventSources);
var isFetchNeeded = t.isFetchNeeded;
var fetchEvents = t.fetchEvents;
// locals
var _element = element[0];
var header;
var headerElement;
var content;
var tm; // for making theme classes
var currentView;
var elementOuterWidth;
var suggestedViewHeight;
var resizeUID = 0;
var ignoreWindowResize = 0;
var date = new Date();
var events = [];
var _dragElement;
/* Main Rendering
-----------------------------------------------------------------------------*/
setYMD(date, options.year, options.month, options.date);
function render(inc) {
if (!content) {
initialRender();
}
else if (elementVisible()) {
// mainly for the public API
calcSize();
_renderView(inc);
}
}
function initialRender() {
tm = options.theme ? 'ui' : 'fc';
element.addClass('fc');
if (options.isRTL) {
element.addClass('fc-rtl');
}
else {
element.addClass('fc-ltr');
}
if (options.theme) {
element.addClass('ui-widget');
}
content = $("<div class='fc-content' style='position:relative'/>")
.prependTo(element);
header = new Header(t, options);
headerElement = header.render();
if (headerElement) {
element.prepend(headerElement);
}
changeView(options.defaultView);
if (options.handleWindowResize) {
$(window).resize(windowResize);
}
// needed for IE in a 0x0 iframe, b/c when it is resized, never triggers a windowResize
if (!bodyVisible()) {
lateRender();
}
}
// called when we know the calendar couldn't be rendered when it was initialized,
// but we think it's ready now
function lateRender() {
setTimeout(function() { // IE7 needs this so dimensions are calculated correctly
if (!currentView.start && bodyVisible()) { // !currentView.start makes sure this never happens more than once
renderView();
}
},0);
}
function destroy() {
if (currentView) {
trigger('viewDestroy', currentView, currentView, currentView.element);
currentView.triggerEventDestroy();
}
$(window).unbind('resize', windowResize);
header.destroy();
content.remove();
element.removeClass('fc fc-rtl ui-widget');
}
function elementVisible() {
return element.is(':visible');
}
function bodyVisible() {
return $('body').is(':visible');
}
/* View Rendering
-----------------------------------------------------------------------------*/
function changeView(newViewName) {
if (!currentView || newViewName != currentView.name) {
_changeView(newViewName);
}
}
function _changeView(newViewName) {
ignoreWindowResize++;
if (currentView) {
trigger('viewDestroy', currentView, currentView, currentView.element);
unselect();
currentView.triggerEventDestroy(); // trigger 'eventDestroy' for each event
freezeContentHeight();
currentView.element.remove();
header.deactivateButton(currentView.name);
}
header.activateButton(newViewName);
currentView = new fcViews[newViewName](
$("<div class='fc-view fc-view-" + newViewName + "' style='position:relative'/>")
.appendTo(content),
t // the calendar object
);
renderView();
unfreezeContentHeight();
ignoreWindowResize--;
}
function renderView(inc) {
if (
!currentView.start || // never rendered before
inc || date < currentView.start || date >= currentView.end // or new date range
) {
if (elementVisible()) {
_renderView(inc);
}
}
}
function _renderView(inc) { // assumes elementVisible
ignoreWindowResize++;
if (currentView.start) { // already been rendered?
trigger('viewDestroy', currentView, currentView, currentView.element);
unselect();
clearEvents();
}
freezeContentHeight();
currentView.render(date, inc || 0); // the view's render method ONLY renders the skeleton, nothing else
setSize();
unfreezeContentHeight();
(currentView.afterRender || noop)();
updateTitle();
updateTodayButton();
trigger('viewRender', currentView, currentView, currentView.element);
currentView.trigger('viewDisplay', _element); // deprecated
ignoreWindowResize--;
getAndRenderEvents();
}
/* Resizing
-----------------------------------------------------------------------------*/
function updateSize() {
if (elementVisible()) {
unselect();
clearEvents();
calcSize();
setSize();
renderEvents();
}
}
function calcSize() { // assumes elementVisible
if (options.contentHeight) {
suggestedViewHeight = options.contentHeight;
}
else if (options.height) {
suggestedViewHeight = options.height - (headerElement ? headerElement.height() : 0) - vsides(content);
}
else {
suggestedViewHeight = Math.round(content.width() / Math.max(options.aspectRatio, .5));
}
}
function setSize() { // assumes elementVisible
if (suggestedViewHeight === undefined) {
calcSize(); // for first time
// NOTE: we don't want to recalculate on every renderView because
// it could result in oscillating heights due to scrollbars.
}
ignoreWindowResize++;
currentView.setHeight(suggestedViewHeight);
currentView.setWidth(content.width());
ignoreWindowResize--;
elementOuterWidth = element.outerWidth();
}
function windowResize() {
if (!ignoreWindowResize) {
if (currentView.start) { // view has already been rendered
var uid = ++resizeUID;
setTimeout(function() { // add a delay
if (uid == resizeUID && !ignoreWindowResize && elementVisible()) {
if (elementOuterWidth != (elementOuterWidth = element.outerWidth())) {
ignoreWindowResize++; // in case the windowResize callback changes the height
updateSize();
currentView.trigger('windowResize', _element);
ignoreWindowResize--;
}
}
}, 200);
}else{
// calendar must have been initialized in a 0x0 iframe that has just been resized
lateRender();
}
}
}
/* Event Fetching/Rendering
-----------------------------------------------------------------------------*/
// TODO: going forward, most of this stuff should be directly handled by the view
function refetchEvents() { // can be called as an API method
clearEvents();
fetchAndRenderEvents();
}
function rerenderEvents(modifiedEventID) { // can be called as an API method
clearEvents();
renderEvents(modifiedEventID);
}
function renderEvents(modifiedEventID) { // TODO: remove modifiedEventID hack
if (elementVisible()) {
currentView.setEventData(events); // for View.js, TODO: unify with renderEvents
currentView.renderEvents(events, modifiedEventID); // actually render the DOM elements
currentView.trigger('eventAfterAllRender');
}
}
function clearEvents() {
currentView.triggerEventDestroy(); // trigger 'eventDestroy' for each event
currentView.clearEvents(); // actually remove the DOM elements
currentView.clearEventData(); // for View.js, TODO: unify with clearEvents
}
function getAndRenderEvents() {
if (!options.lazyFetching || isFetchNeeded(currentView.visStart, currentView.visEnd)) {
fetchAndRenderEvents();
}
else {
renderEvents();
}
}
function fetchAndRenderEvents() {
fetchEvents(currentView.visStart, currentView.visEnd);
// ... will call reportEvents
// ... which will call renderEvents
}
// called when event data arrives
function reportEvents(_events) {
events = _events;
renderEvents();
}
// called when a single event's data has been changed
function reportEventChange(eventID) {
rerenderEvents(eventID);
}
/* Header Updating
-----------------------------------------------------------------------------*/
function updateTitle() {
header.updateTitle(currentView.title);
}
function updateTodayButton() {
var today = new Date();
if (today >= currentView.start && today < currentView.end) {
header.disableButton('today');
}
else {
header.enableButton('today');
}
}
/* Selection
-----------------------------------------------------------------------------*/
function select(start, end, allDay) {
currentView.select(start, end, allDay===undefined ? true : allDay);
}
function unselect() { // safe to be called before renderView
if (currentView) {
currentView.unselect();
}
}
/* Date
-----------------------------------------------------------------------------*/
function prev() {
renderView(-1);
}
function next() {
renderView(1);
}
function prevYear() {
addYears(date, -1);
renderView();
}
function nextYear() {
addYears(date, 1);
renderView();
}
function today() {
date = new Date();
renderView();
}
function gotoDate(year, month, dateOfMonth) {
if (year instanceof Date) {
date = cloneDate(year); // provided 1 argument, a Date
}else{
setYMD(date, year, month, dateOfMonth);
}
renderView();
}
function incrementDate(years, months, days) {
if (years !== undefined) {
addYears(date, years);
}
if (months !== undefined) {
addMonths(date, months);
}
if (days !== undefined) {
addDays(date, days);
}
renderView();
}
function getDate() {
return cloneDate(date);
}
/* Height "Freezing"
-----------------------------------------------------------------------------*/
function freezeContentHeight() {
content.css({
width: '100%',
height: content.height(),
overflow: 'hidden'
});
}
function unfreezeContentHeight() {
content.css({
width: '',
height: '',
overflow: ''
});
}
/* Misc
-----------------------------------------------------------------------------*/
function getView() {
return currentView;
}
function option(name, value) {
if (value === undefined) {
return options[name];
}
if (name == 'height' || name == 'contentHeight' || name == 'aspectRatio') {
options[name] = value;
updateSize();
}
}
function trigger(name, thisObj) {
if (options[name]) {
return options[name].apply(
thisObj || _element,
Array.prototype.slice.call(arguments, 2)
);
}
}
/* External Dragging
------------------------------------------------------------------------*/
if (options.droppable) {
$(document)
.bind('dragstart', function(ev, ui) {
var _e = ev.target;
var e = $(_e);
if (!e.parents('.fc').length) { // not already inside a calendar
var accept = options.dropAccept;
if ($.isFunction(accept) ? accept.call(_e, e) : e.is(accept)) {
_dragElement = _e;
currentView.dragStart(_dragElement, ev, ui);
}
}
})
.bind('dragstop', function(ev, ui) {
if (_dragElement) {
currentView.dragStop(_dragElement, ev, ui);
_dragElement = null;
}
});
}
}
;;
function Header(calendar, options) {
var t = this;
// exports
t.render = render;
t.destroy = destroy;
t.updateTitle = updateTitle;
t.activateButton = activateButton;
t.deactivateButton = deactivateButton;
t.disableButton = disableButton;
t.enableButton = enableButton;
// locals
var element = $([]);
var tm;
function render() {
tm = options.theme ? 'ui' : 'fc';
var sections = options.header;
if (sections) {
element = $("<table class='fc-header' style='width:100%'/>")
.append(
$("<tr/>")
.append(renderSection('left'))
.append(renderSection('center'))
.append(renderSection('right'))
);
return element;
}
}
function destroy() {
element.remove();
}
function renderSection(position) {
var e = $("<td class='fc-header-" + position + "'/>");
var buttonStr = options.header[position];
if (buttonStr) {
$.each(buttonStr.split(' '), function(i) {
if (i > 0) {
e.append("<span class='fc-header-space'/>");
}
var prevButton;
$.each(this.split(','), function(j, buttonName) {
if (buttonName == 'title') {
e.append("<span class='fc-header-title'><h2> </h2></span>");
if (prevButton) {
prevButton.addClass(tm + '-corner-right');
}
prevButton = null;
}else{
var buttonClick;
if (calendar[buttonName]) {
buttonClick = calendar[buttonName]; // calendar method
}
else if (fcViews[buttonName]) {
buttonClick = function() {
button.removeClass(tm + '-state-hover'); // forget why
calendar.changeView(buttonName);
};
}
if (buttonClick) {
var icon = options.theme ? smartProperty(options.buttonIcons, buttonName) : null; // why are we using smartProperty here?
var text = smartProperty(options.buttonText, buttonName); // why are we using smartProperty here?
var button = $(
"<span class='fc-button fc-button-" + buttonName + " " + tm + "-state-default'>" +
(icon ?
"<span class='fc-icon-wrap'>" +
"<span class='ui-icon ui-icon-" + icon + "'/>" +
"</span>" :
text
) +
"</span>"
)
.click(function() {
if (!button.hasClass(tm + '-state-disabled')) {
buttonClick();
}
})
.mousedown(function() {
button
.not('.' + tm + '-state-active')
.not('.' + tm + '-state-disabled')
.addClass(tm + '-state-down');
})
.mouseup(function() {
button.removeClass(tm + '-state-down');
})
.hover(
function() {
button
.not('.' + tm + '-state-active')
.not('.' + tm + '-state-disabled')
.addClass(tm + '-state-hover');
},
function() {
button
.removeClass(tm + '-state-hover')
.removeClass(tm + '-state-down');
}
)
.appendTo(e);
disableTextSelection(button);
if (!prevButton) {
button.addClass(tm + '-corner-left');
}
prevButton = button;
}
}
});
if (prevButton) {
prevButton.addClass(tm + '-corner-right');
}
});
}
return e;
}
function updateTitle(html) {
element.find('h2')
.html(html);
}
function activateButton(buttonName) {
element.find('span.fc-button-' + buttonName)
.addClass(tm + '-state-active');
}
function deactivateButton(buttonName) {
element.find('span.fc-button-' + buttonName)
.removeClass(tm + '-state-active');
}
function disableButton(buttonName) {
element.find('span.fc-button-' + buttonName)
.addClass(tm + '-state-disabled');
}
function enableButton(buttonName) {
element.find('span.fc-button-' + buttonName)
.removeClass(tm + '-state-disabled');
}
}
;;
fc.sourceNormalizers = [];
fc.sourceFetchers = [];
var ajaxDefaults = {
dataType: 'json',
cache: false
};
var eventGUID = 1;
function EventManager(options, _sources) {
var t = this;
// exports
t.isFetchNeeded = isFetchNeeded;
t.fetchEvents = fetchEvents;
t.addEventSource = addEventSource;
t.removeEventSource = removeEventSource;
t.updateEvent = updateEvent;
t.renderEvent = renderEvent;
t.removeEvents = removeEvents;
t.clientEvents = clientEvents;
t.normalizeEvent = normalizeEvent;
// imports
var trigger = t.trigger;
var getView = t.getView;
var reportEvents = t.reportEvents;
// locals
var stickySource = { events: [] };
var sources = [ stickySource ];
var rangeStart, rangeEnd;
var currentFetchID = 0;
var pendingSourceCnt = 0;
var loadingLevel = 0;
var cache = [];
for (var i=0; i<_sources.length; i++) {
_addEventSource(_sources[i]);
}
/* Fetching
-----------------------------------------------------------------------------*/
function isFetchNeeded(start, end) {
return !rangeStart || start < rangeStart || end > rangeEnd;
}
function fetchEvents(start, end) {
rangeStart = start;
rangeEnd = end;
cache = [];
var fetchID = ++currentFetchID;
var len = sources.length;
pendingSourceCnt = len;
for (var i=0; i<len; i++) {
fetchEventSource(sources[i], fetchID);
}
}
function fetchEventSource(source, fetchID) {
_fetchEventSource(source, function(events) {
if (fetchID == currentFetchID) {
if (events) {
if (options.eventDataTransform) {
events = $.map(events, options.eventDataTransform);
}
if (source.eventDataTransform) {
events = $.map(events, source.eventDataTransform);
}
// TODO: this technique is not ideal for static array event sources.
// For arrays, we'll want to process all events right in the beginning, then never again.
for (var i=0; i<events.length; i++) {
events[i].source = source;
normalizeEvent(events[i]);
}
cache = cache.concat(events);
}
pendingSourceCnt--;
if (!pendingSourceCnt) {
reportEvents(cache);
}
}
});
}
function _fetchEventSource(source, callback) {
var i;
var fetchers = fc.sourceFetchers;
var res;
for (i=0; i<fetchers.length; i++) {
res = fetchers[i](source, rangeStart, rangeEnd, callback);
if (res === true) {
// the fetcher is in charge. made its own async request
return;
}
else if (typeof res == 'object') {
// the fetcher returned a new source. process it
_fetchEventSource(res, callback);
return;
}
}
var events = source.events;
if (events) {
if ($.isFunction(events)) {
pushLoading();
events(cloneDate(rangeStart), cloneDate(rangeEnd), function(events) {
callback(events);
popLoading();
});
}
else if ($.isArray(events)) {
callback(events);
}
else {
callback();
}
}else{
var url = source.url;
if (url) {
var success = source.success;
var error = source.error;
var complete = source.complete;
// retrieve any outbound GET/POST $.ajax data from the options
var customData;
if ($.isFunction(source.data)) {
// supplied as a function that returns a key/value object
customData = source.data();
}
else {
// supplied as a straight key/value object
customData = source.data;
}
// use a copy of the custom data so we can modify the parameters
// and not affect the passed-in object.
var data = $.extend({}, customData || {});
var startParam = firstDefined(source.startParam, options.startParam);
var endParam = firstDefined(source.endParam, options.endParam);
if (startParam) {
data[startParam] = Math.round(+rangeStart / 1000);
}
if (endParam) {
data[endParam] = Math.round(+rangeEnd / 1000);
}
pushLoading();
$.ajax($.extend({}, ajaxDefaults, source, {
data: data,
success: function(events) {
events = events || [];
var res = applyAll(success, this, arguments);
if ($.isArray(res)) {
events = res;
}
callback(events);
},
error: function() {
applyAll(error, this, arguments);
callback();
},
complete: function() {
applyAll(complete, this, arguments);
popLoading();
}
}));
}else{
callback();
}
}
}
/* Sources
-----------------------------------------------------------------------------*/
function addEventSource(source) {
source = _addEventSource(source);
if (source) {
pendingSourceCnt++;
fetchEventSource(source, currentFetchID); // will eventually call reportEvents
}
}
function _addEventSource(source) {
if ($.isFunction(source) || $.isArray(source)) {
source = { events: source };
}
else if (typeof source == 'string') {
source = { url: source };
}
if (typeof source == 'object') {
normalizeSource(source);
sources.push(source);
return source;
}
}
function removeEventSource(source) {
sources = $.grep(sources, function(src) {
return !isSourcesEqual(src, source);
});
// remove all client events from that source
cache = $.grep(cache, function(e) {
return !isSourcesEqual(e.source, source);
});
reportEvents(cache);
}
/* Manipulation
-----------------------------------------------------------------------------*/
function updateEvent(event) { // update an existing event
var i, len = cache.length, e,
defaultEventEnd = getView().defaultEventEnd, // getView???
startDelta = event.start - event._start,
endDelta = event.end ?
(event.end - (event._end || defaultEventEnd(event))) // event._end would be null if event.end
: 0; // was null and event was just resized
for (i=0; i<len; i++) {
e = cache[i];
if (e._id == event._id && e != event) {
e.start = new Date(+e.start + startDelta);
if (event.end) {
if (e.end) {
e.end = new Date(+e.end + endDelta);
}else{
e.end = new Date(+defaultEventEnd(e) + endDelta);
}
}else{
e.end = null;
}
e.title = event.title;
e.url = event.url;
e.allDay = event.allDay;
e.className = event.className;
e.editable = event.editable;
e.color = event.color;
e.backgroundColor = event.backgroundColor;
e.borderColor = event.borderColor;
e.textColor = event.textColor;
normalizeEvent(e);
}
}
normalizeEvent(event);
reportEvents(cache);
}
function renderEvent(event, stick) {
normalizeEvent(event);
if (!event.source) {
if (stick) {
stickySource.events.push(event);
event.source = stickySource;
}
cache.push(event);
}
reportEvents(cache);
}
function removeEvents(filter) {
if (!filter) { // remove all
cache = [];
// clear all array sources
for (var i=0; i<sources.length; i++) {
if ($.isArray(sources[i].events)) {
sources[i].events = [];
}
}
}else{
if (!$.isFunction(filter)) { // an event ID
var id = filter + '';
filter = function(e) {
return e._id == id;
};
}
cache = $.grep(cache, filter, true);
// remove events from array sources
for (var i=0; i<sources.length; i++) {
if ($.isArray(sources[i].events)) {
sources[i].events = $.grep(sources[i].events, filter, true);
}
}
}
reportEvents(cache);
}
function clientEvents(filter) {
if ($.isFunction(filter)) {
return $.grep(cache, filter);
}
else if (filter) { // an event ID
filter += '';
return $.grep(cache, function(e) {
return e._id == filter;
});
}
return cache; // else, return all
}
/* Loading State
-----------------------------------------------------------------------------*/
function pushLoading() {
if (!loadingLevel++) {
trigger('loading', null, true, getView());
}
}
function popLoading() {
if (!--loadingLevel) {
trigger('loading', null, false, getView());
}
}
/* Event Normalization
-----------------------------------------------------------------------------*/
function normalizeEvent(event) {
var source = event.source || {};
var ignoreTimezone = firstDefined(source.ignoreTimezone, options.ignoreTimezone);
event._id = event._id || (event.id === undefined ? '_fc' + eventGUID++ : event.id + '');
if (event.date) {
if (!event.start) {
event.start = event.date;
}
delete event.date;
}
event._start = cloneDate(event.start = parseDate(event.start, ignoreTimezone));
event.end = parseDate(event.end, ignoreTimezone);
if (event.end && event.end <= event.start) {
event.end = null;
}
event._end = event.end ? cloneDate(event.end) : null;
if (event.allDay === undefined) {
event.allDay = firstDefined(source.allDayDefault, options.allDayDefault);
}
if (event.className) {
if (typeof event.className == 'string') {
event.className = event.className.split(/\s+/);
}
}else{
event.className = [];
}
// TODO: if there is no start date, return false to indicate an invalid event
}
/* Utils
------------------------------------------------------------------------------*/
function normalizeSource(source) {
if (source.className) {
// TODO: repeat code, same code for event classNames
if (typeof source.className == 'string') {
source.className = source.className.split(/\s+/);
}
}else{
source.className = [];
}
var normalizers = fc.sourceNormalizers;
for (var i=0; i<normalizers.length; i++) {
normalizers[i](source);
}
}
function isSourcesEqual(source1, source2) {
return source1 && source2 && getSourcePrimitive(source1) == getSourcePrimitive(source2);
}
function getSourcePrimitive(source) {
return ((typeof source == 'object') ? (source.events || source.url) : '') || source;
}
}
;;
fc.addDays = addDays;
fc.cloneDate = cloneDate;
fc.parseDate = parseDate;
fc.parseISO8601 = parseISO8601;
fc.parseTime = parseTime;
fc.formatDate = formatDate;
fc.formatDates = formatDates;
/* Date Math
-----------------------------------------------------------------------------*/
var dayIDs = ['sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat'],
DAY_MS = 86400000,
HOUR_MS = 3600000,
MINUTE_MS = 60000;
function addYears(d, n, keepTime) {
d.setFullYear(d.getFullYear() + n);
if (!keepTime) {
clearTime(d);
}
return d;
}
function addMonths(d, n, keepTime) { // prevents day overflow/underflow
if (+d) { // prevent infinite looping on invalid dates
var m = d.getMonth() + n,
check = cloneDate(d);
check.setDate(1);
check.setMonth(m);
d.setMonth(m);
if (!keepTime) {
clearTime(d);
}
while (d.getMonth() != check.getMonth()) {
d.setDate(d.getDate() + (d < check ? 1 : -1));
}
}
return d;
}
function addDays(d, n, keepTime) { // deals with daylight savings
if (+d) {
var dd = d.getDate() + n,
check = cloneDate(d);
check.setHours(9); // set to middle of day
check.setDate(dd);
d.setDate(dd);
if (!keepTime) {
clearTime(d);
}
fixDate(d, check);
}
return d;
}
function fixDate(d, check) { // force d to be on check's YMD, for daylight savings purposes
if (+d) { // prevent infinite looping on invalid dates
while (d.getDate() != check.getDate()) {
d.setTime(+d + (d < check ? 1 : -1) * HOUR_MS);
}
}
}
function addMinutes(d, n) {
d.setMinutes(d.getMinutes() + n);
return d;
}
function clearTime(d) {
d.setHours(0);
d.setMinutes(0);
d.setSeconds(0);
d.setMilliseconds(0);
return d;
}
function cloneDate(d, dontKeepTime) {
if (dontKeepTime) {
return clearTime(new Date(+d));
}
return new Date(+d);
}
function zeroDate() { // returns a Date with time 00:00:00 and dateOfMonth=1
var i=0, d;
do {
d = new Date(1970, i++, 1);
} while (d.getHours()); // != 0
return d;
}
function dayDiff(d1, d2) { // d1 - d2
return Math.round((cloneDate(d1, true) - cloneDate(d2, true)) / DAY_MS);
}
function setYMD(date, y, m, d) {
if (y !== undefined && y != date.getFullYear()) {
date.setDate(1);
date.setMonth(0);
date.setFullYear(y);
}
if (m !== undefined && m != date.getMonth()) {
date.setDate(1);
date.setMonth(m);
}
if (d !== undefined) {
date.setDate(d);
}
}
/* Date Parsing
-----------------------------------------------------------------------------*/
function parseDate(s, ignoreTimezone) { // ignoreTimezone defaults to true
if (typeof s == 'object') { // already a Date object
return s;
}
if (typeof s == 'number') { // a UNIX timestamp
return new Date(s * 1000);
}
if (typeof s == 'string') {
if (s.match(/^\d+(\.\d+)?$/)) { // a UNIX timestamp
return new Date(parseFloat(s) * 1000);
}
if (ignoreTimezone === undefined) {
ignoreTimezone = true;
}
return parseISO8601(s, ignoreTimezone) || (s ? new Date(s) : null);
}
// TODO: never return invalid dates (like from new Date(<string>)), return null instead
return null;
}
function parseISO8601(s, ignoreTimezone) { // ignoreTimezone defaults to false
// derived from http://delete.me.uk/2005/03/iso8601.html
// TODO: for a know glitch/feature, read tests/issue_206_parseDate_dst.html
var m = s.match(/^([0-9]{4})(-([0-9]{2})(-([0-9]{2})([T ]([0-9]{2}):([0-9]{2})(:([0-9]{2})(\.([0-9]+))?)?(Z|(([-+])([0-9]{2})(:?([0-9]{2}))?))?)?)?)?$/);
if (!m) {
return null;
}
var date = new Date(m[1], 0, 1);
if (ignoreTimezone || !m[13]) {
var check = new Date(m[1], 0, 1, 9, 0);
if (m[3]) {
date.setMonth(m[3] - 1);
check.setMonth(m[3] - 1);
}
if (m[5]) {
date.setDate(m[5]);
check.setDate(m[5]);
}
fixDate(date, check);
if (m[7]) {
date.setHours(m[7]);
}
if (m[8]) {
date.setMinutes(m[8]);
}
if (m[10]) {
date.setSeconds(m[10]);
}
if (m[12]) {
date.setMilliseconds(Number("0." + m[12]) * 1000);
}
fixDate(date, check);
}else{
date.setUTCFullYear(
m[1],
m[3] ? m[3] - 1 : 0,
m[5] || 1
);
date.setUTCHours(
m[7] || 0,
m[8] || 0,
m[10] || 0,
m[12] ? Number("0." + m[12]) * 1000 : 0
);
if (m[14]) {
var offset = Number(m[16]) * 60 + (m[18] ? Number(m[18]) : 0);
offset *= m[15] == '-' ? 1 : -1;
date = new Date(+date + (offset * 60 * 1000));
}
}
return date;
}
function parseTime(s) { // returns minutes since start of day
if (typeof s == 'number') { // an hour
return s * 60;
}
if (typeof s == 'object') { // a Date object
return s.getHours() * 60 + s.getMinutes();
}
var m = s.match(/(\d+)(?::(\d+))?\s*(\w+)?/);
if (m) {
var h = parseInt(m[1], 10);
if (m[3]) {
h %= 12;
if (m[3].toLowerCase().charAt(0) == 'p') {
h += 12;
}
}
return h * 60 + (m[2] ? parseInt(m[2], 10) : 0);
}
}
/* Date Formatting
-----------------------------------------------------------------------------*/
// TODO: use same function formatDate(date, [date2], format, [options])
function formatDate(date, format, options) {
return formatDates(date, null, format, options);
}
function formatDates(date1, date2, format, options) {
options = options || defaults;
var date = date1,
otherDate = date2,
i, len = format.length, c,
i2, formatter,
res = '';
for (i=0; i<len; i++) {
c = format.charAt(i);
if (c == "'") {
for (i2=i+1; i2<len; i2++) {
if (format.charAt(i2) == "'") {
if (date) {
if (i2 == i+1) {
res += "'";
}else{
res += format.substring(i+1, i2);
}
i = i2;
}
break;
}
}
}
else if (c == '(') {
for (i2=i+1; i2<len; i2++) {
if (format.charAt(i2) == ')') {
var subres = formatDate(date, format.substring(i+1, i2), options);
if (parseInt(subres.replace(/\D/, ''), 10)) {
res += subres;
}
i = i2;
break;
}
}
}
else if (c == '[') {
for (i2=i+1; i2<len; i2++) {
if (format.charAt(i2) == ']') {
var subformat = format.substring(i+1, i2);
var subres = formatDate(date, subformat, options);
if (subres != formatDate(otherDate, subformat, options)) {
res += subres;
}
i = i2;
break;
}
}
}
else if (c == '{') {
date = date2;
otherDate = date1;
}
else if (c == '}') {
date = date1;
otherDate = date2;
}
else {
for (i2=len; i2>i; i2--) {
if (formatter = dateFormatters[format.substring(i, i2)]) {
if (date) {
res += formatter(date, options);
}
i = i2 - 1;
break;
}
}
if (i2 == i) {
if (date) {
res += c;
}
}
}
}
return res;
};
var dateFormatters = {
s : function(d) { return d.getSeconds() },
ss : function(d) { return zeroPad(d.getSeconds()) },
m : function(d) { return d.getMinutes() },
mm : function(d) { return zeroPad(d.getMinutes()) },
h : function(d) { return d.getHours() % 12 || 12 },
hh : function(d) { return zeroPad(d.getHours() % 12 || 12) },
H : function(d) { return d.getHours() },
HH : function(d) { return zeroPad(d.getHours()) },
d : function(d) { return d.getDate() },
dd : function(d) { return zeroPad(d.getDate()) },
ddd : function(d,o) { return o.dayNamesShort[d.getDay()] },
dddd: function(d,o) { return o.dayNames[d.getDay()] },
M : function(d) { return d.getMonth() + 1 },
MM : function(d) { return zeroPad(d.getMonth() + 1) },
MMM : function(d,o) { return o.monthNamesShort[d.getMonth()] },
MMMM: function(d,o) { return o.monthNames[d.getMonth()] },
yy : function(d) { return (d.getFullYear()+'').substring(2) },
yyyy: function(d) { return d.getFullYear() },
t : function(d) { return d.getHours() < 12 ? 'a' : 'p' },
tt : function(d) { return d.getHours() < 12 ? 'am' : 'pm' },
T : function(d) { return d.getHours() < 12 ? 'A' : 'P' },
TT : function(d) { return d.getHours() < 12 ? 'AM' : 'PM' },
u : function(d) { return formatDate(d, "yyyy-MM-dd'T'HH:mm:ss'Z'") },
S : function(d) {
var date = d.getDate();
if (date > 10 && date < 20) {
return 'th';
}
return ['st', 'nd', 'rd'][date%10-1] || 'th';
},
w : function(d, o) { // local
return o.weekNumberCalculation(d);
},
W : function(d) { // ISO
return iso8601Week(d);
}
};
fc.dateFormatters = dateFormatters;
/* thanks jQuery UI (https://github.com/jquery/jquery-ui/blob/master/ui/jquery.ui.datepicker.js)
*
* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
* `date` - the date to get the week for
* `number` - the number of the week within the year that contains this date
*/
function iso8601Week(date) {
var time;
var checkDate = new Date(date.getTime());
// Find Thursday of this week starting on Monday
checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
time = checkDate.getTime();
checkDate.setMonth(0); // Compare with Jan 1
checkDate.setDate(1);
return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
}
;;
fc.applyAll = applyAll;
/* Event Date Math
-----------------------------------------------------------------------------*/
function exclEndDay(event) {
if (event.end) {
return _exclEndDay(event.end, event.allDay);
}else{
return addDays(cloneDate(event.start), 1);
}
}
function _exclEndDay(end, allDay) {
end = cloneDate(end);
return allDay || end.getHours() || end.getMinutes() ? addDays(end, 1) : clearTime(end);
// why don't we check for seconds/ms too?
}
/* Event Element Binding
-----------------------------------------------------------------------------*/
function lazySegBind(container, segs, bindHandlers) {
container.unbind('mouseover').mouseover(function(ev) {
var parent=ev.target, e,
i, seg;
while (parent != this) {
e = parent;
parent = parent.parentNode;
}
if ((i = e._fci) !== undefined) {
e._fci = undefined;
seg = segs[i];
bindHandlers(seg.event, seg.element, seg);
$(ev.target).trigger(ev);
}
ev.stopPropagation();
});
}
/* Element Dimensions
-----------------------------------------------------------------------------*/
function setOuterWidth(element, width, includeMargins) {
for (var i=0, e; i<element.length; i++) {
e = $(element[i]);
e.width(Math.max(0, width - hsides(e, includeMargins)));
}
}
function setOuterHeight(element, height, includeMargins) {
for (var i=0, e; i<element.length; i++) {
e = $(element[i]);
e.height(Math.max(0, height - vsides(e, includeMargins)));
}
}
function hsides(element, includeMargins) {
return hpadding(element) + hborders(element) + (includeMargins ? hmargins(element) : 0);
}
function hpadding(element) {
return (parseFloat($.css(element[0], 'paddingLeft', true)) || 0) +
(parseFloat($.css(element[0], 'paddingRight', true)) || 0);
}
function hmargins(element) {
return (parseFloat($.css(element[0], 'marginLeft', true)) || 0) +
(parseFloat($.css(element[0], 'marginRight', true)) || 0);
}
function hborders(element) {
return (parseFloat($.css(element[0], 'borderLeftWidth', true)) || 0) +
(parseFloat($.css(element[0], 'borderRightWidth', true)) || 0);
}
function vsides(element, includeMargins) {
return vpadding(element) + vborders(element) + (includeMargins ? vmargins(element) : 0);
}
function vpadding(element) {
return (parseFloat($.css(element[0], 'paddingTop', true)) || 0) +
(parseFloat($.css(element[0], 'paddingBottom', true)) || 0);
}
function vmargins(element) {
return (parseFloat($.css(element[0], 'marginTop', true)) || 0) +
(parseFloat($.css(element[0], 'marginBottom', true)) || 0);
}
function vborders(element) {
return (parseFloat($.css(element[0], 'borderTopWidth', true)) || 0) +
(parseFloat($.css(element[0], 'borderBottomWidth', true)) || 0);
}
/* Misc Utils
-----------------------------------------------------------------------------*/
//TODO: arraySlice
//TODO: isFunction, grep ?
function noop() { }
function dateCompare(a, b) {
return a - b;
}
function arrayMax(a) {
return Math.max.apply(Math, a);
}
function zeroPad(n) {
return (n < 10 ? '0' : '') + n;
}
function smartProperty(obj, name) { // get a camel-cased/namespaced property of an object
if (obj[name] !== undefined) {
return obj[name];
}
var parts = name.split(/(?=[A-Z])/),
i=parts.length-1, res;
for (; i>=0; i--) {
res = obj[parts[i].toLowerCase()];
if (res !== undefined) {
return res;
}
}
return obj[''];
}
function htmlEscape(s) {
return s.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/'/g, ''')
.replace(/"/g, '"')
.replace(/\n/g, '<br />');
}
function disableTextSelection(element) {
element
.attr('unselectable', 'on')
.css('MozUserSelect', 'none')
.bind('selectstart.ui', function() { return false; });
}
/*
function enableTextSelection(element) {
element
.attr('unselectable', 'off')
.css('MozUserSelect', '')
.unbind('selectstart.ui');
}
*/
function markFirstLast(e) {
e.children()
.removeClass('fc-first fc-last')
.filter(':first-child')
.addClass('fc-first')
.end()
.filter(':last-child')
.addClass('fc-last');
}
function setDayID(cell, date) {
cell.each(function(i, _cell) {
_cell.className = _cell.className.replace(/^fc-\w*/, 'fc-' + dayIDs[date.getDay()]);
// TODO: make a way that doesn't rely on order of classes
});
}
function getSkinCss(event, opt) {
var source = event.source || {};
var eventColor = event.color;
var sourceColor = source.color;
var optionColor = opt('eventColor');
var backgroundColor =
event.backgroundColor ||
eventColor ||
source.backgroundColor ||
sourceColor ||
opt('eventBackgroundColor') ||
optionColor;
var borderColor =
event.borderColor ||
eventColor ||
source.borderColor ||
sourceColor ||
opt('eventBorderColor') ||
optionColor;
var textColor =
event.textColor ||
source.textColor ||
opt('eventTextColor');
var statements = [];
if (backgroundColor) {
statements.push('background-color:' + backgroundColor);
}
if (borderColor) {
statements.push('border-color:' + borderColor);
}
if (textColor) {
statements.push('color:' + textColor);
}
return statements.join(';');
}
function applyAll(functions, thisObj, args) {
if ($.isFunction(functions)) {
functions = [ functions ];
}
if (functions) {
var i;
var ret;
for (i=0; i<functions.length; i++) {
ret = functions[i].apply(thisObj, args) || ret;
}
return ret;
}
}
function firstDefined() {
for (var i=0; i<arguments.length; i++) {
if (arguments[i] !== undefined) {
return arguments[i];
}
}
}
;;
fcViews.month = MonthView;
function MonthView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
BasicView.call(t, element, calendar, 'month');
var opt = t.opt;
var renderBasic = t.renderBasic;
var skipHiddenDays = t.skipHiddenDays;
var getCellsPerWeek = t.getCellsPerWeek;
var formatDate = calendar.formatDate;
function render(date, delta) {
if (delta) {
addMonths(date, delta);
date.setDate(1);
}
var firstDay = opt('firstDay');
var start = cloneDate(date, true);
start.setDate(1);
var end = addMonths(cloneDate(start), 1);
var visStart = cloneDate(start);
addDays(visStart, -((visStart.getDay() - firstDay + 7) % 7));
skipHiddenDays(visStart);
var visEnd = cloneDate(end);
addDays(visEnd, (7 - visEnd.getDay() + firstDay) % 7);
skipHiddenDays(visEnd, -1, true);
var colCnt = getCellsPerWeek();
var rowCnt = Math.round(dayDiff(visEnd, visStart) / 7); // should be no need for Math.round
if (opt('weekMode') == 'fixed') {
addDays(visEnd, (6 - rowCnt) * 7); // add weeks to make up for it
rowCnt = 6;
}
t.title = formatDate(start, opt('titleFormat'));
t.start = start;
t.end = end;
t.visStart = visStart;
t.visEnd = visEnd;
renderBasic(rowCnt, colCnt, true);
}
}
;;
fcViews.basicWeek = BasicWeekView;
function BasicWeekView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
BasicView.call(t, element, calendar, 'basicWeek');
var opt = t.opt;
var renderBasic = t.renderBasic;
var skipHiddenDays = t.skipHiddenDays;
var getCellsPerWeek = t.getCellsPerWeek;
var formatDates = calendar.formatDates;
function render(date, delta) {
if (delta) {
addDays(date, delta * 7);
}
var start = addDays(cloneDate(date), -((date.getDay() - opt('firstDay') + 7) % 7));
var end = addDays(cloneDate(start), 7);
var visStart = cloneDate(start);
skipHiddenDays(visStart);
var visEnd = cloneDate(end);
skipHiddenDays(visEnd, -1, true);
var colCnt = getCellsPerWeek();
t.start = start;
t.end = end;
t.visStart = visStart;
t.visEnd = visEnd;
t.title = formatDates(
visStart,
addDays(cloneDate(visEnd), -1),
opt('titleFormat')
);
renderBasic(1, colCnt, false);
}
}
;;
fcViews.basicDay = BasicDayView;
function BasicDayView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
BasicView.call(t, element, calendar, 'basicDay');
var opt = t.opt;
var renderBasic = t.renderBasic;
var skipHiddenDays = t.skipHiddenDays;
var formatDate = calendar.formatDate;
function render(date, delta) {
if (delta) {
addDays(date, delta);
}
skipHiddenDays(date, delta < 0 ? -1 : 1);
var start = cloneDate(date, true);
var end = addDays(cloneDate(start), 1);
t.title = formatDate(date, opt('titleFormat'));
t.start = t.visStart = start;
t.end = t.visEnd = end;
renderBasic(1, 1, false);
}
}
;;
setDefaults({
weekMode: 'fixed'
});
function BasicView(element, calendar, viewName) {
var t = this;
// exports
t.renderBasic = renderBasic;
t.setHeight = setHeight;
t.setWidth = setWidth;
t.renderDayOverlay = renderDayOverlay;
t.defaultSelectionEnd = defaultSelectionEnd;
t.renderSelection = renderSelection;
t.clearSelection = clearSelection;
t.reportDayClick = reportDayClick; // for selection (kinda hacky)
t.dragStart = dragStart;
t.dragStop = dragStop;
t.defaultEventEnd = defaultEventEnd;
t.getHoverListener = function() { return hoverListener };
t.colLeft = colLeft;
t.colRight = colRight;
t.colContentLeft = colContentLeft;
t.colContentRight = colContentRight;
t.getIsCellAllDay = function() { return true };
t.allDayRow = allDayRow;
t.getRowCnt = function() { return rowCnt };
t.getColCnt = function() { return colCnt };
t.getColWidth = function() { return colWidth };
t.getDaySegmentContainer = function() { return daySegmentContainer };
// imports
View.call(t, element, calendar, viewName);
OverlayManager.call(t);
SelectionManager.call(t);
BasicEventRenderer.call(t);
var opt = t.opt;
var trigger = t.trigger;
var renderOverlay = t.renderOverlay;
var clearOverlays = t.clearOverlays;
var daySelectionMousedown = t.daySelectionMousedown;
var cellToDate = t.cellToDate;
var dateToCell = t.dateToCell;
var rangeToSegments = t.rangeToSegments;
var formatDate = calendar.formatDate;
// locals
var table;
var head;
var headCells;
var body;
var bodyRows;
var bodyCells;
var bodyFirstCells;
var firstRowCellInners;
var firstRowCellContentInners;
var daySegmentContainer;
var viewWidth;
var viewHeight;
var colWidth;
var weekNumberWidth;
var rowCnt, colCnt;
var showNumbers;
var coordinateGrid;
var hoverListener;
var colPositions;
var colContentPositions;
var tm;
var colFormat;
var showWeekNumbers;
var weekNumberTitle;
var weekNumberFormat;
/* Rendering
------------------------------------------------------------*/
disableTextSelection(element.addClass('fc-grid'));
function renderBasic(_rowCnt, _colCnt, _showNumbers) {
rowCnt = _rowCnt;
colCnt = _colCnt;
showNumbers = _showNumbers;
updateOptions();
if (!body) {
buildEventContainer();
}
buildTable();
}
function updateOptions() {
tm = opt('theme') ? 'ui' : 'fc';
colFormat = opt('columnFormat');
// week # options. (TODO: bad, logic also in other views)
showWeekNumbers = opt('weekNumbers');
weekNumberTitle = opt('weekNumberTitle');
if (opt('weekNumberCalculation') != 'iso') {
weekNumberFormat = "w";
}
else {
weekNumberFormat = "W";
}
}
function buildEventContainer() {
daySegmentContainer =
$("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>")
.appendTo(element);
}
function buildTable() {
var html = buildTableHTML();
if (table) {
table.remove();
}
table = $(html).appendTo(element);
head = table.find('thead');
headCells = head.find('.fc-day-header');
body = table.find('tbody');
bodyRows = body.find('tr');
bodyCells = body.find('.fc-day');
bodyFirstCells = bodyRows.find('td:first-child');
firstRowCellInners = bodyRows.eq(0).find('.fc-day > div');
firstRowCellContentInners = bodyRows.eq(0).find('.fc-day-content > div');
markFirstLast(head.add(head.find('tr'))); // marks first+last tr/th's
markFirstLast(bodyRows); // marks first+last td's
bodyRows.eq(0).addClass('fc-first');
bodyRows.filter(':last').addClass('fc-last');
bodyCells.each(function(i, _cell) {
var date = cellToDate(
Math.floor(i / colCnt),
i % colCnt
);
trigger('dayRender', t, date, $(_cell));
});
dayBind(bodyCells);
}
/* HTML Building
-----------------------------------------------------------*/
function buildTableHTML() {
var html =
"<table class='fc-border-separate' style='width:100%' cellspacing='0'>" +
buildHeadHTML() +
buildBodyHTML() +
"</table>";
return html;
}
function buildHeadHTML() {
var headerClass = tm + "-widget-header";
var html = '';
var col;
var date;
html += "<thead><tr>";
if (showWeekNumbers) {
html +=
"<th class='fc-week-number " + headerClass + "'>" +
htmlEscape(weekNumberTitle) +
"</th>";
}
for (col=0; col<colCnt; col++) {
date = cellToDate(0, col);
html +=
"<th class='fc-day-header fc-" + dayIDs[date.getDay()] + " " + headerClass + "'>" +
htmlEscape(formatDate(date, colFormat)) +
"</th>";
}
html += "</tr></thead>";
return html;
}
function buildBodyHTML() {
var contentClass = tm + "-widget-content";
var html = '';
var row;
var col;
var date;
html += "<tbody>";
for (row=0; row<rowCnt; row++) {
html += "<tr class='fc-week'>";
if (showWeekNumbers) {
date = cellToDate(row, 0);
html +=
"<td class='fc-week-number " + contentClass + "'>" +
"<div>" +
htmlEscape(formatDate(date, weekNumberFormat)) +
"</div>" +
"</td>";
}
for (col=0; col<colCnt; col++) {
date = cellToDate(row, col);
html += buildCellHTML(date);
}
html += "</tr>";
}
html += "</tbody>";
return html;
}
function buildCellHTML(date) {
var contentClass = tm + "-widget-content";
var month = t.start.getMonth();
var today = clearTime(new Date());
var html = '';
var classNames = [
'fc-day',
'fc-' + dayIDs[date.getDay()],
contentClass
];
if (date.getMonth() != month) {
classNames.push('fc-other-month');
}
if (+date == +today) {
classNames.push(
'fc-today',
tm + '-state-highlight'
);
}
else if (date < today) {
classNames.push('fc-past');
}
else {
classNames.push('fc-future');
}
html +=
"<td" +
" class='" + classNames.join(' ') + "'" +
" data-date='" + formatDate(date, 'yyyy-MM-dd') + "'" +
">" +
"<div>";
if (showNumbers) {
html += "<div class='fc-day-number'>" + date.getDate() + "</div>";
}
html +=
"<div class='fc-day-content'>" +
"<div style='position:relative'> </div>" +
"</div>" +
"</div>" +
"</td>";
return html;
}
/* Dimensions
-----------------------------------------------------------*/
function setHeight(height) {
viewHeight = height;
var bodyHeight = viewHeight - head.height();
var rowHeight;
var rowHeightLast;
var cell;
if (opt('weekMode') == 'variable') {
rowHeight = rowHeightLast = Math.floor(bodyHeight / (rowCnt==1 ? 2 : 6));
}else{
rowHeight = Math.floor(bodyHeight / rowCnt);
rowHeightLast = bodyHeight - rowHeight * (rowCnt-1);
}
bodyFirstCells.each(function(i, _cell) {
if (i < rowCnt) {
cell = $(_cell);
cell.find('> div').css(
'min-height',
(i==rowCnt-1 ? rowHeightLast : rowHeight) - vsides(cell)
);
}
});
}
function setWidth(width) {
viewWidth = width;
colPositions.clear();
colContentPositions.clear();
weekNumberWidth = 0;
if (showWeekNumbers) {
weekNumberWidth = head.find('th.fc-week-number').outerWidth();
}
colWidth = Math.floor((viewWidth - weekNumberWidth) / colCnt);
setOuterWidth(headCells.slice(0, -1), colWidth);
}
/* Day clicking and binding
-----------------------------------------------------------*/
function dayBind(days) {
days.click(dayClick)
.mousedown(daySelectionMousedown);
}
function dayClick(ev) {
if (!opt('selectable')) { // if selectable, SelectionManager will worry about dayClick
var date = parseISO8601($(this).data('date'));
trigger('dayClick', this, date, true, ev);
}
}
/* Semi-transparent Overlay Helpers
------------------------------------------------------*/
// TODO: should be consolidated with AgendaView's methods
function renderDayOverlay(overlayStart, overlayEnd, refreshCoordinateGrid) { // overlayEnd is exclusive
if (refreshCoordinateGrid) {
coordinateGrid.build();
}
var segments = rangeToSegments(overlayStart, overlayEnd);
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
dayBind(
renderCellOverlay(
segment.row,
segment.leftCol,
segment.row,
segment.rightCol
)
);
}
}
function renderCellOverlay(row0, col0, row1, col1) { // row1,col1 is inclusive
var rect = coordinateGrid.rect(row0, col0, row1, col1, element);
return renderOverlay(rect, element);
}
/* Selection
-----------------------------------------------------------------------*/
function defaultSelectionEnd(startDate, allDay) {
return cloneDate(startDate);
}
function renderSelection(startDate, endDate, allDay) {
renderDayOverlay(startDate, addDays(cloneDate(endDate), 1), true); // rebuild every time???
}
function clearSelection() {
clearOverlays();
}
function reportDayClick(date, allDay, ev) {
var cell = dateToCell(date);
var _element = bodyCells[cell.row*colCnt + cell.col];
trigger('dayClick', _element, date, allDay, ev);
}
/* External Dragging
-----------------------------------------------------------------------*/
function dragStart(_dragElement, ev, ui) {
hoverListener.start(function(cell) {
clearOverlays();
if (cell) {
renderCellOverlay(cell.row, cell.col, cell.row, cell.col);
}
}, ev);
}
function dragStop(_dragElement, ev, ui) {
var cell = hoverListener.stop();
clearOverlays();
if (cell) {
var d = cellToDate(cell);
trigger('drop', _dragElement, d, true, ev, ui);
}
}
/* Utilities
--------------------------------------------------------*/
function defaultEventEnd(event) {
return cloneDate(event.start);
}
coordinateGrid = new CoordinateGrid(function(rows, cols) {
var e, n, p;
headCells.each(function(i, _e) {
e = $(_e);
n = e.offset().left;
if (i) {
p[1] = n;
}
p = [n];
cols[i] = p;
});
p[1] = n + e.outerWidth();
bodyRows.each(function(i, _e) {
if (i < rowCnt) {
e = $(_e);
n = e.offset().top;
if (i) {
p[1] = n;
}
p = [n];
rows[i] = p;
}
});
p[1] = n + e.outerHeight();
});
hoverListener = new HoverListener(coordinateGrid);
colPositions = new HorizontalPositionCache(function(col) {
return firstRowCellInners.eq(col);
});
colContentPositions = new HorizontalPositionCache(function(col) {
return firstRowCellContentInners.eq(col);
});
function colLeft(col) {
return colPositions.left(col);
}
function colRight(col) {
return colPositions.right(col);
}
function colContentLeft(col) {
return colContentPositions.left(col);
}
function colContentRight(col) {
return colContentPositions.right(col);
}
function allDayRow(i) {
return bodyRows.eq(i);
}
}
;;
function BasicEventRenderer() {
var t = this;
// exports
t.renderEvents = renderEvents;
t.clearEvents = clearEvents;
// imports
DayEventRenderer.call(t);
function renderEvents(events, modifiedEventId) {
t.renderDayEvents(events, modifiedEventId);
}
function clearEvents() {
t.getDaySegmentContainer().empty();
}
// TODO: have this class (and AgendaEventRenderer) be responsible for creating the event container div
}
;;
fcViews.agendaWeek = AgendaWeekView;
function AgendaWeekView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
AgendaView.call(t, element, calendar, 'agendaWeek');
var opt = t.opt;
var renderAgenda = t.renderAgenda;
var skipHiddenDays = t.skipHiddenDays;
var getCellsPerWeek = t.getCellsPerWeek;
var formatDates = calendar.formatDates;
function render(date, delta) {
if (delta) {
addDays(date, delta * 7);
}
var start = addDays(cloneDate(date), -((date.getDay() - opt('firstDay') + 7) % 7));
var end = addDays(cloneDate(start), 7);
var visStart = cloneDate(start);
skipHiddenDays(visStart);
var visEnd = cloneDate(end);
skipHiddenDays(visEnd, -1, true);
var colCnt = getCellsPerWeek();
t.title = formatDates(
visStart,
addDays(cloneDate(visEnd), -1),
opt('titleFormat')
);
t.start = start;
t.end = end;
t.visStart = visStart;
t.visEnd = visEnd;
renderAgenda(colCnt);
}
}
;;
fcViews.agendaDay = AgendaDayView;
function AgendaDayView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
AgendaView.call(t, element, calendar, 'agendaDay');
var opt = t.opt;
var renderAgenda = t.renderAgenda;
var skipHiddenDays = t.skipHiddenDays;
var formatDate = calendar.formatDate;
function render(date, delta) {
if (delta) {
addDays(date, delta);
}
skipHiddenDays(date, delta < 0 ? -1 : 1);
var start = cloneDate(date, true);
var end = addDays(cloneDate(start), 1);
t.title = formatDate(date, opt('titleFormat'));
t.start = t.visStart = start;
t.end = t.visEnd = end;
renderAgenda(1);
}
}
;;
setDefaults({
allDaySlot: true,
allDayText: 'all-day',
firstHour: 6,
slotMinutes: 30,
defaultEventMinutes: 120,
axisFormat: 'h(:mm)tt',
timeFormat: {
agenda: 'h:mm{ - h:mm}'
},
dragOpacity: {
agenda: .5
},
minTime: 0,
maxTime: 24,
slotEventOverlap: true
});
// TODO: make it work in quirks mode (event corners, all-day height)
// TODO: test liquid width, especially in IE6
function AgendaView(element, calendar, viewName) {
var t = this;
// exports
t.renderAgenda = renderAgenda;
t.setWidth = setWidth;
t.setHeight = setHeight;
t.afterRender = afterRender;
t.defaultEventEnd = defaultEventEnd;
t.timePosition = timePosition;
t.getIsCellAllDay = getIsCellAllDay;
t.allDayRow = getAllDayRow;
t.getCoordinateGrid = function() { return coordinateGrid }; // specifically for AgendaEventRenderer
t.getHoverListener = function() { return hoverListener };
t.colLeft = colLeft;
t.colRight = colRight;
t.colContentLeft = colContentLeft;
t.colContentRight = colContentRight;
t.getDaySegmentContainer = function() { return daySegmentContainer };
t.getSlotSegmentContainer = function() { return slotSegmentContainer };
t.getMinMinute = function() { return minMinute };
t.getMaxMinute = function() { return maxMinute };
t.getSlotContainer = function() { return slotContainer };
t.getRowCnt = function() { return 1 };
t.getColCnt = function() { return colCnt };
t.getColWidth = function() { return colWidth };
t.getSnapHeight = function() { return snapHeight };
t.getSnapMinutes = function() { return snapMinutes };
t.defaultSelectionEnd = defaultSelectionEnd;
t.renderDayOverlay = renderDayOverlay;
t.renderSelection = renderSelection;
t.clearSelection = clearSelection;
t.reportDayClick = reportDayClick; // selection mousedown hack
t.dragStart = dragStart;
t.dragStop = dragStop;
// imports
View.call(t, element, calendar, viewName);
OverlayManager.call(t);
SelectionManager.call(t);
AgendaEventRenderer.call(t);
var opt = t.opt;
var trigger = t.trigger;
var renderOverlay = t.renderOverlay;
var clearOverlays = t.clearOverlays;
var reportSelection = t.reportSelection;
var unselect = t.unselect;
var daySelectionMousedown = t.daySelectionMousedown;
var slotSegHtml = t.slotSegHtml;
var cellToDate = t.cellToDate;
var dateToCell = t.dateToCell;
var rangeToSegments = t.rangeToSegments;
var formatDate = calendar.formatDate;
// locals
var dayTable;
var dayHead;
var dayHeadCells;
var dayBody;
var dayBodyCells;
var dayBodyCellInners;
var dayBodyCellContentInners;
var dayBodyFirstCell;
var dayBodyFirstCellStretcher;
var slotLayer;
var daySegmentContainer;
var allDayTable;
var allDayRow;
var slotScroller;
var slotContainer;
var slotSegmentContainer;
var slotTable;
var selectionHelper;
var viewWidth;
var viewHeight;
var axisWidth;
var colWidth;
var gutterWidth;
var slotHeight; // TODO: what if slotHeight changes? (see issue 650)
var snapMinutes;
var snapRatio; // ratio of number of "selection" slots to normal slots. (ex: 1, 2, 4)
var snapHeight; // holds the pixel hight of a "selection" slot
var colCnt;
var slotCnt;
var coordinateGrid;
var hoverListener;
var colPositions;
var colContentPositions;
var slotTopCache = {};
var tm;
var rtl;
var minMinute, maxMinute;
var colFormat;
var showWeekNumbers;
var weekNumberTitle;
var weekNumberFormat;
/* Rendering
-----------------------------------------------------------------------------*/
disableTextSelection(element.addClass('fc-agenda'));
function renderAgenda(c) {
colCnt = c;
updateOptions();
if (!dayTable) { // first time rendering?
buildSkeleton(); // builds day table, slot area, events containers
}
else {
buildDayTable(); // rebuilds day table
}
}
function updateOptions() {
tm = opt('theme') ? 'ui' : 'fc';
rtl = opt('isRTL')
minMinute = parseTime(opt('minTime'));
maxMinute = parseTime(opt('maxTime'));
colFormat = opt('columnFormat');
// week # options. (TODO: bad, logic also in other views)
showWeekNumbers = opt('weekNumbers');
weekNumberTitle = opt('weekNumberTitle');
if (opt('weekNumberCalculation') != 'iso') {
weekNumberFormat = "w";
}
else {
weekNumberFormat = "W";
}
snapMinutes = opt('snapMinutes') || opt('slotMinutes');
}
/* Build DOM
-----------------------------------------------------------------------*/
function buildSkeleton() {
var headerClass = tm + "-widget-header";
var contentClass = tm + "-widget-content";
var s;
var d;
var i;
var maxd;
var minutes;
var slotNormal = opt('slotMinutes') % 15 == 0;
buildDayTable();
slotLayer =
$("<div style='position:absolute;z-index:2;left:0;width:100%'/>")
.appendTo(element);
if (opt('allDaySlot')) {
daySegmentContainer =
$("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>")
.appendTo(slotLayer);
s =
"<table style='width:100%' class='fc-agenda-allday' cellspacing='0'>" +
"<tr>" +
"<th class='" + headerClass + " fc-agenda-axis'>" + opt('allDayText') + "</th>" +
"<td>" +
"<div class='fc-day-content'><div style='position:relative'/></div>" +
"</td>" +
"<th class='" + headerClass + " fc-agenda-gutter'> </th>" +
"</tr>" +
"</table>";
allDayTable = $(s).appendTo(slotLayer);
allDayRow = allDayTable.find('tr');
dayBind(allDayRow.find('td'));
slotLayer.append(
"<div class='fc-agenda-divider " + headerClass + "'>" +
"<div class='fc-agenda-divider-inner'/>" +
"</div>"
);
}else{
daySegmentContainer = $([]); // in jQuery 1.4, we can just do $()
}
slotScroller =
$("<div style='position:absolute;width:100%;overflow-x:hidden;overflow-y:auto'/>")
.appendTo(slotLayer);
slotContainer =
$("<div style='position:relative;width:100%;overflow:hidden'/>")
.appendTo(slotScroller);
slotSegmentContainer =
$("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>")
.appendTo(slotContainer);
s =
"<table class='fc-agenda-slots' style='width:100%' cellspacing='0'>" +
"<tbody>";
d = zeroDate();
maxd = addMinutes(cloneDate(d), maxMinute);
addMinutes(d, minMinute);
slotCnt = 0;
for (i=0; d < maxd; i++) {
minutes = d.getMinutes();
s +=
"<tr class='fc-slot" + i + ' ' + (!minutes ? '' : 'fc-minor') + "'>" +
"<th class='fc-agenda-axis " + headerClass + "'>" +
((!slotNormal || !minutes) ? formatDate(d, opt('axisFormat')) : ' ') +
"</th>" +
"<td class='" + contentClass + "'>" +
"<div style='position:relative'> </div>" +
"</td>" +
"</tr>";
addMinutes(d, opt('slotMinutes'));
slotCnt++;
}
s +=
"</tbody>" +
"</table>";
slotTable = $(s).appendTo(slotContainer);
slotBind(slotTable.find('td'));
}
/* Build Day Table
-----------------------------------------------------------------------*/
function buildDayTable() {
var html = buildDayTableHTML();
if (dayTable) {
dayTable.remove();
}
dayTable = $(html).appendTo(element);
dayHead = dayTable.find('thead');
dayHeadCells = dayHead.find('th').slice(1, -1); // exclude gutter
dayBody = dayTable.find('tbody');
dayBodyCells = dayBody.find('td').slice(0, -1); // exclude gutter
dayBodyCellInners = dayBodyCells.find('> div');
dayBodyCellContentInners = dayBodyCells.find('.fc-day-content > div');
dayBodyFirstCell = dayBodyCells.eq(0);
dayBodyFirstCellStretcher = dayBodyCellInners.eq(0);
markFirstLast(dayHead.add(dayHead.find('tr')));
markFirstLast(dayBody.add(dayBody.find('tr')));
// TODO: now that we rebuild the cells every time, we should call dayRender
}
function buildDayTableHTML() {
var html =
"<table style='width:100%' class='fc-agenda-days fc-border-separate' cellspacing='0'>" +
buildDayTableHeadHTML() +
buildDayTableBodyHTML() +
"</table>";
return html;
}
function buildDayTableHeadHTML() {
var headerClass = tm + "-widget-header";
var date;
var html = '';
var weekText;
var col;
html +=
"<thead>" +
"<tr>";
if (showWeekNumbers) {
date = cellToDate(0, 0);
weekText = formatDate(date, weekNumberFormat);
if (rtl) {
weekText += weekNumberTitle;
}
else {
weekText = weekNumberTitle + weekText;
}
html +=
"<th class='fc-agenda-axis fc-week-number " + headerClass + "'>" +
htmlEscape(weekText) +
"</th>";
}
else {
html += "<th class='fc-agenda-axis " + headerClass + "'> </th>";
}
for (col=0; col<colCnt; col++) {
date = cellToDate(0, col);
html +=
"<th class='fc-" + dayIDs[date.getDay()] + " fc-col" + col + ' ' + headerClass + "'>" +
htmlEscape(formatDate(date, colFormat)) +
"</th>";
}
html +=
"<th class='fc-agenda-gutter " + headerClass + "'> </th>" +
"</tr>" +
"</thead>";
return html;
}
function buildDayTableBodyHTML() {
var headerClass = tm + "-widget-header"; // TODO: make these when updateOptions() called
var contentClass = tm + "-widget-content";
var date;
var today = clearTime(new Date());
var col;
var cellsHTML;
var cellHTML;
var classNames;
var html = '';
html +=
"<tbody>" +
"<tr>" +
"<th class='fc-agenda-axis " + headerClass + "'> </th>";
cellsHTML = '';
for (col=0; col<colCnt; col++) {
date = cellToDate(0, col);
classNames = [
'fc-col' + col,
'fc-' + dayIDs[date.getDay()],
contentClass
];
if (+date == +today) {
classNames.push(
tm + '-state-highlight',
'fc-today'
);
}
else if (date < today) {
classNames.push('fc-past');
}
else {
classNames.push('fc-future');
}
cellHTML =
"<td class='" + classNames.join(' ') + "'>" +
"<div>" +
"<div class='fc-day-content'>" +
"<div style='position:relative'> </div>" +
"</div>" +
"</div>" +
"</td>";
cellsHTML += cellHTML;
}
html += cellsHTML;
html +=
"<td class='fc-agenda-gutter " + contentClass + "'> </td>" +
"</tr>" +
"</tbody>";
return html;
}
// TODO: data-date on the cells
/* Dimensions
-----------------------------------------------------------------------*/
function setHeight(height) {
if (height === undefined) {
height = viewHeight;
}
viewHeight = height;
slotTopCache = {};
var headHeight = dayBody.position().top;
var allDayHeight = slotScroller.position().top; // including divider
var bodyHeight = Math.min( // total body height, including borders
height - headHeight, // when scrollbars
slotTable.height() + allDayHeight + 1 // when no scrollbars. +1 for bottom border
);
dayBodyFirstCellStretcher
.height(bodyHeight - vsides(dayBodyFirstCell));
slotLayer.css('top', headHeight);
slotScroller.height(bodyHeight - allDayHeight - 1);
// the stylesheet guarantees that the first row has no border.
// this allows .height() to work well cross-browser.
slotHeight = slotTable.find('tr:first').height() + 1; // +1 for bottom border
snapRatio = opt('slotMinutes') / snapMinutes;
snapHeight = slotHeight / snapRatio;
}
function setWidth(width) {
viewWidth = width;
colPositions.clear();
colContentPositions.clear();
var axisFirstCells = dayHead.find('th:first');
if (allDayTable) {
axisFirstCells = axisFirstCells.add(allDayTable.find('th:first'));
}
axisFirstCells = axisFirstCells.add(slotTable.find('th:first'));
axisWidth = 0;
setOuterWidth(
axisFirstCells
.width('')
.each(function(i, _cell) {
axisWidth = Math.max(axisWidth, $(_cell).outerWidth());
}),
axisWidth
);
var gutterCells = dayTable.find('.fc-agenda-gutter');
if (allDayTable) {
gutterCells = gutterCells.add(allDayTable.find('th.fc-agenda-gutter'));
}
var slotTableWidth = slotScroller[0].clientWidth; // needs to be done after axisWidth (for IE7)
gutterWidth = slotScroller.width() - slotTableWidth;
if (gutterWidth) {
setOuterWidth(gutterCells, gutterWidth);
gutterCells
.show()
.prev()
.removeClass('fc-last');
}else{
gutterCells
.hide()
.prev()
.addClass('fc-last');
}
colWidth = Math.floor((slotTableWidth - axisWidth) / colCnt);
setOuterWidth(dayHeadCells.slice(0, -1), colWidth);
}
/* Scrolling
-----------------------------------------------------------------------*/
function resetScroll() {
var d0 = zeroDate();
var scrollDate = cloneDate(d0);
scrollDate.setHours(opt('firstHour'));
var top = timePosition(d0, scrollDate) + 1; // +1 for the border
function scroll() {
slotScroller.scrollTop(top);
}
scroll();
setTimeout(scroll, 0); // overrides any previous scroll state made by the browser
}
function afterRender() { // after the view has been freshly rendered and sized
resetScroll();
}
/* Slot/Day clicking and binding
-----------------------------------------------------------------------*/
function dayBind(cells) {
cells.click(slotClick)
.mousedown(daySelectionMousedown);
}
function slotBind(cells) {
cells.click(slotClick)
.mousedown(slotSelectionMousedown);
}
function slotClick(ev) {
if (!opt('selectable')) { // if selectable, SelectionManager will worry about dayClick
var col = Math.min(colCnt-1, Math.floor((ev.pageX - dayTable.offset().left - axisWidth) / colWidth));
var date = cellToDate(0, col);
var rowMatch = this.parentNode.className.match(/fc-slot(\d+)/); // TODO: maybe use data
if (rowMatch) {
var mins = parseInt(rowMatch[1]) * opt('slotMinutes');
var hours = Math.floor(mins/60);
date.setHours(hours);
date.setMinutes(mins%60 + minMinute);
trigger('dayClick', dayBodyCells[col], date, false, ev);
}else{
trigger('dayClick', dayBodyCells[col], date, true, ev);
}
}
}
/* Semi-transparent Overlay Helpers
-----------------------------------------------------*/
// TODO: should be consolidated with BasicView's methods
function renderDayOverlay(overlayStart, overlayEnd, refreshCoordinateGrid) { // overlayEnd is exclusive
if (refreshCoordinateGrid) {
coordinateGrid.build();
}
var segments = rangeToSegments(overlayStart, overlayEnd);
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
dayBind(
renderCellOverlay(
segment.row,
segment.leftCol,
segment.row,
segment.rightCol
)
);
}
}
function renderCellOverlay(row0, col0, row1, col1) { // only for all-day?
var rect = coordinateGrid.rect(row0, col0, row1, col1, slotLayer);
return renderOverlay(rect, slotLayer);
}
function renderSlotOverlay(overlayStart, overlayEnd) {
for (var i=0; i<colCnt; i++) {
var dayStart = cellToDate(0, i);
var dayEnd = addDays(cloneDate(dayStart), 1);
var stretchStart = new Date(Math.max(dayStart, overlayStart));
var stretchEnd = new Date(Math.min(dayEnd, overlayEnd));
if (stretchStart < stretchEnd) {
var rect = coordinateGrid.rect(0, i, 0, i, slotContainer); // only use it for horizontal coords
var top = timePosition(dayStart, stretchStart);
var bottom = timePosition(dayStart, stretchEnd);
rect.top = top;
rect.height = bottom - top;
slotBind(
renderOverlay(rect, slotContainer)
);
}
}
}
/* Coordinate Utilities
-----------------------------------------------------------------------------*/
coordinateGrid = new CoordinateGrid(function(rows, cols) {
var e, n, p;
dayHeadCells.each(function(i, _e) {
e = $(_e);
n = e.offset().left;
if (i) {
p[1] = n;
}
p = [n];
cols[i] = p;
});
p[1] = n + e.outerWidth();
if (opt('allDaySlot')) {
e = allDayRow;
n = e.offset().top;
rows[0] = [n, n+e.outerHeight()];
}
var slotTableTop = slotContainer.offset().top;
var slotScrollerTop = slotScroller.offset().top;
var slotScrollerBottom = slotScrollerTop + slotScroller.outerHeight();
function constrain(n) {
return Math.max(slotScrollerTop, Math.min(slotScrollerBottom, n));
}
for (var i=0; i<slotCnt*snapRatio; i++) { // adapt slot count to increased/decreased selection slot count
rows.push([
constrain(slotTableTop + snapHeight*i),
constrain(slotTableTop + snapHeight*(i+1))
]);
}
});
hoverListener = new HoverListener(coordinateGrid);
colPositions = new HorizontalPositionCache(function(col) {
return dayBodyCellInners.eq(col);
});
colContentPositions = new HorizontalPositionCache(function(col) {
return dayBodyCellContentInners.eq(col);
});
function colLeft(col) {
return colPositions.left(col);
}
function colContentLeft(col) {
return colContentPositions.left(col);
}
function colRight(col) {
return colPositions.right(col);
}
function colContentRight(col) {
return colContentPositions.right(col);
}
function getIsCellAllDay(cell) {
return opt('allDaySlot') && !cell.row;
}
function realCellToDate(cell) { // ugh "real" ... but blame it on our abuse of the "cell" system
var d = cellToDate(0, cell.col);
var slotIndex = cell.row;
if (opt('allDaySlot')) {
slotIndex--;
}
if (slotIndex >= 0) {
addMinutes(d, minMinute + slotIndex * snapMinutes);
}
return d;
}
// get the Y coordinate of the given time on the given day (both Date objects)
function timePosition(day, time) { // both date objects. day holds 00:00 of current day
day = cloneDate(day, true);
if (time < addMinutes(cloneDate(day), minMinute)) {
return 0;
}
if (time >= addMinutes(cloneDate(day), maxMinute)) {
return slotTable.height();
}
var slotMinutes = opt('slotMinutes'),
minutes = time.getHours()*60 + time.getMinutes() - minMinute,
slotI = Math.floor(minutes / slotMinutes),
slotTop = slotTopCache[slotI];
if (slotTop === undefined) {
slotTop = slotTopCache[slotI] =
slotTable.find('tr').eq(slotI).find('td div')[0].offsetTop;
// .eq() is faster than ":eq()" selector
// [0].offsetTop is faster than .position().top (do we really need this optimization?)
// a better optimization would be to cache all these divs
}
return Math.max(0, Math.round(
slotTop - 1 + slotHeight * ((minutes % slotMinutes) / slotMinutes)
));
}
function getAllDayRow(index) {
return allDayRow;
}
function defaultEventEnd(event) {
var start = cloneDate(event.start);
if (event.allDay) {
return start;
}
return addMinutes(start, opt('defaultEventMinutes'));
}
/* Selection
---------------------------------------------------------------------------------*/
function defaultSelectionEnd(startDate, allDay) {
if (allDay) {
return cloneDate(startDate);
}
return addMinutes(cloneDate(startDate), opt('slotMinutes'));
}
function renderSelection(startDate, endDate, allDay) { // only for all-day
if (allDay) {
if (opt('allDaySlot')) {
renderDayOverlay(startDate, addDays(cloneDate(endDate), 1), true);
}
}else{
renderSlotSelection(startDate, endDate);
}
}
function renderSlotSelection(startDate, endDate) {
var helperOption = opt('selectHelper');
coordinateGrid.build();
if (helperOption) {
var col = dateToCell(startDate).col;
if (col >= 0 && col < colCnt) { // only works when times are on same day
var rect = coordinateGrid.rect(0, col, 0, col, slotContainer); // only for horizontal coords
var top = timePosition(startDate, startDate);
var bottom = timePosition(startDate, endDate);
if (bottom > top) { // protect against selections that are entirely before or after visible range
rect.top = top;
rect.height = bottom - top;
rect.left += 2;
rect.width -= 5;
if ($.isFunction(helperOption)) {
var helperRes = helperOption(startDate, endDate);
if (helperRes) {
rect.position = 'absolute';
selectionHelper = $(helperRes)
.css(rect)
.appendTo(slotContainer);
}
}else{
rect.isStart = true; // conside rect a "seg" now
rect.isEnd = true; //
selectionHelper = $(slotSegHtml(
{
title: '',
start: startDate,
end: endDate,
className: ['fc-select-helper'],
editable: false
},
rect
));
selectionHelper.css('opacity', opt('dragOpacity'));
}
if (selectionHelper) {
slotBind(selectionHelper);
slotContainer.append(selectionHelper);
setOuterWidth(selectionHelper, rect.width, true); // needs to be after appended
setOuterHeight(selectionHelper, rect.height, true);
}
}
}
}else{
renderSlotOverlay(startDate, endDate);
}
}
function clearSelection() {
clearOverlays();
if (selectionHelper) {
selectionHelper.remove();
selectionHelper = null;
}
}
function slotSelectionMousedown(ev) {
if (ev.which == 1 && opt('selectable')) { // ev.which==1 means left mouse button
unselect(ev);
var dates;
hoverListener.start(function(cell, origCell) {
clearSelection();
if (cell && cell.col == origCell.col && !getIsCellAllDay(cell)) {
var d1 = realCellToDate(origCell);
var d2 = realCellToDate(cell);
dates = [
d1,
addMinutes(cloneDate(d1), snapMinutes), // calculate minutes depending on selection slot minutes
d2,
addMinutes(cloneDate(d2), snapMinutes)
].sort(dateCompare);
renderSlotSelection(dates[0], dates[3]);
}else{
dates = null;
}
}, ev);
$(document).one('mouseup', function(ev) {
hoverListener.stop();
if (dates) {
if (+dates[0] == +dates[1]) {
reportDayClick(dates[0], false, ev);
}
reportSelection(dates[0], dates[3], false, ev);
}
});
}
}
function reportDayClick(date, allDay, ev) {
trigger('dayClick', dayBodyCells[dateToCell(date).col], date, allDay, ev);
}
/* External Dragging
--------------------------------------------------------------------------------*/
function dragStart(_dragElement, ev, ui) {
hoverListener.start(function(cell) {
clearOverlays();
if (cell) {
if (getIsCellAllDay(cell)) {
renderCellOverlay(cell.row, cell.col, cell.row, cell.col);
}else{
var d1 = realCellToDate(cell);
var d2 = addMinutes(cloneDate(d1), opt('defaultEventMinutes'));
renderSlotOverlay(d1, d2);
}
}
}, ev);
}
function dragStop(_dragElement, ev, ui) {
var cell = hoverListener.stop();
clearOverlays();
if (cell) {
trigger('drop', _dragElement, realCellToDate(cell), getIsCellAllDay(cell), ev, ui);
}
}
}
;;
function AgendaEventRenderer() {
var t = this;
// exports
t.renderEvents = renderEvents;
t.clearEvents = clearEvents;
t.slotSegHtml = slotSegHtml;
// imports
DayEventRenderer.call(t);
var opt = t.opt;
var trigger = t.trigger;
var isEventDraggable = t.isEventDraggable;
var isEventResizable = t.isEventResizable;
var eventEnd = t.eventEnd;
var eventElementHandlers = t.eventElementHandlers;
var setHeight = t.setHeight;
var getDaySegmentContainer = t.getDaySegmentContainer;
var getSlotSegmentContainer = t.getSlotSegmentContainer;
var getHoverListener = t.getHoverListener;
var getMaxMinute = t.getMaxMinute;
var getMinMinute = t.getMinMinute;
var timePosition = t.timePosition;
var getIsCellAllDay = t.getIsCellAllDay;
var colContentLeft = t.colContentLeft;
var colContentRight = t.colContentRight;
var cellToDate = t.cellToDate;
var getColCnt = t.getColCnt;
var getColWidth = t.getColWidth;
var getSnapHeight = t.getSnapHeight;
var getSnapMinutes = t.getSnapMinutes;
var getSlotContainer = t.getSlotContainer;
var reportEventElement = t.reportEventElement;
var showEvents = t.showEvents;
var hideEvents = t.hideEvents;
var eventDrop = t.eventDrop;
var eventResize = t.eventResize;
var renderDayOverlay = t.renderDayOverlay;
var clearOverlays = t.clearOverlays;
var renderDayEvents = t.renderDayEvents;
var calendar = t.calendar;
var formatDate = calendar.formatDate;
var formatDates = calendar.formatDates;
// overrides
t.draggableDayEvent = draggableDayEvent;
/* Rendering
----------------------------------------------------------------------------*/
function renderEvents(events, modifiedEventId) {
var i, len=events.length,
dayEvents=[],
slotEvents=[];
for (i=0; i<len; i++) {
if (events[i].allDay) {
dayEvents.push(events[i]);
}else{
slotEvents.push(events[i]);
}
}
if (opt('allDaySlot')) {
renderDayEvents(dayEvents, modifiedEventId);
setHeight(); // no params means set to viewHeight
}
renderSlotSegs(compileSlotSegs(slotEvents), modifiedEventId);
}
function clearEvents() {
getDaySegmentContainer().empty();
getSlotSegmentContainer().empty();
}
function compileSlotSegs(events) {
var colCnt = getColCnt(),
minMinute = getMinMinute(),
maxMinute = getMaxMinute(),
d,
visEventEnds = $.map(events, slotEventEnd),
i,
j, seg,
colSegs,
segs = [];
for (i=0; i<colCnt; i++) {
d = cellToDate(0, i);
addMinutes(d, minMinute);
colSegs = sliceSegs(
events,
visEventEnds,
d,
addMinutes(cloneDate(d), maxMinute-minMinute)
);
colSegs = placeSlotSegs(colSegs); // returns a new order
for (j=0; j<colSegs.length; j++) {
seg = colSegs[j];
seg.col = i;
segs.push(seg);
}
}
return segs;
}
function sliceSegs(events, visEventEnds, start, end) {
var segs = [],
i, len=events.length, event,
eventStart, eventEnd,
segStart, segEnd,
isStart, isEnd;
for (i=0; i<len; i++) {
event = events[i];
eventStart = event.start;
eventEnd = visEventEnds[i];
if (eventEnd > start && eventStart < end) {
if (eventStart < start) {
segStart = cloneDate(start);
isStart = false;
}else{
segStart = eventStart;
isStart = true;
}
if (eventEnd > end) {
segEnd = cloneDate(end);
isEnd = false;
}else{
segEnd = eventEnd;
isEnd = true;
}
segs.push({
event: event,
start: segStart,
end: segEnd,
isStart: isStart,
isEnd: isEnd
});
}
}
return segs.sort(compareSlotSegs);
}
function slotEventEnd(event) {
if (event.end) {
return cloneDate(event.end);
}else{
return addMinutes(cloneDate(event.start), opt('defaultEventMinutes'));
}
}
// renders events in the 'time slots' at the bottom
// TODO: when we refactor this, when user returns `false` eventRender, don't have empty space
// TODO: refactor will include using pixels to detect collisions instead of dates (handy for seg cmp)
function renderSlotSegs(segs, modifiedEventId) {
var i, segCnt=segs.length, seg,
event,
top,
bottom,
columnLeft,
columnRight,
columnWidth,
width,
left,
right,
html = '',
eventElements,
eventElement,
triggerRes,
titleElement,
height,
slotSegmentContainer = getSlotSegmentContainer(),
isRTL = opt('isRTL');
// calculate position/dimensions, create html
for (i=0; i<segCnt; i++) {
seg = segs[i];
event = seg.event;
top = timePosition(seg.start, seg.start);
bottom = timePosition(seg.start, seg.end);
columnLeft = colContentLeft(seg.col);
columnRight = colContentRight(seg.col);
columnWidth = columnRight - columnLeft;
// shave off space on right near scrollbars (2.5%)
// TODO: move this to CSS somehow
columnRight -= columnWidth * .025;
columnWidth = columnRight - columnLeft;
width = columnWidth * (seg.forwardCoord - seg.backwardCoord);
if (opt('slotEventOverlap')) {
// double the width while making sure resize handle is visible
// (assumed to be 20px wide)
width = Math.max(
(width - (20/2)) * 2,
width // narrow columns will want to make the segment smaller than
// the natural width. don't allow it
);
}
if (isRTL) {
right = columnRight - seg.backwardCoord * columnWidth;
left = right - width;
}
else {
left = columnLeft + seg.backwardCoord * columnWidth;
right = left + width;
}
// make sure horizontal coordinates are in bounds
left = Math.max(left, columnLeft);
right = Math.min(right, columnRight);
width = right - left;
seg.top = top;
seg.left = left;
seg.outerWidth = width;
seg.outerHeight = bottom - top;
html += slotSegHtml(event, seg);
}
slotSegmentContainer[0].innerHTML = html; // faster than html()
eventElements = slotSegmentContainer.children();
// retrieve elements, run through eventRender callback, bind event handlers
for (i=0; i<segCnt; i++) {
seg = segs[i];
event = seg.event;
eventElement = $(eventElements[i]); // faster than eq()
triggerRes = trigger('eventRender', event, event, eventElement);
if (triggerRes === false) {
eventElement.remove();
}else{
if (triggerRes && triggerRes !== true) {
eventElement.remove();
eventElement = $(triggerRes)
.css({
position: 'absolute',
top: seg.top,
left: seg.left
})
.appendTo(slotSegmentContainer);
}
seg.element = eventElement;
if (event._id === modifiedEventId) {
bindSlotSeg(event, eventElement, seg);
}else{
eventElement[0]._fci = i; // for lazySegBind
}
reportEventElement(event, eventElement);
}
}
lazySegBind(slotSegmentContainer, segs, bindSlotSeg);
// record event sides and title positions
for (i=0; i<segCnt; i++) {
seg = segs[i];
if (eventElement = seg.element) {
seg.vsides = vsides(eventElement, true);
seg.hsides = hsides(eventElement, true);
titleElement = eventElement.find('.fc-event-title');
if (titleElement.length) {
seg.contentTop = titleElement[0].offsetTop;
}
}
}
// set all positions/dimensions at once
for (i=0; i<segCnt; i++) {
seg = segs[i];
if (eventElement = seg.element) {
eventElement[0].style.width = Math.max(0, seg.outerWidth - seg.hsides) + 'px';
height = Math.max(0, seg.outerHeight - seg.vsides);
eventElement[0].style.height = height + 'px';
event = seg.event;
if (seg.contentTop !== undefined && height - seg.contentTop < 10) {
// not enough room for title, put it in the time (TODO: maybe make both display:inline instead)
eventElement.find('div.fc-event-time')
.text(formatDate(event.start, opt('timeFormat')) + ' - ' + event.title);
eventElement.find('div.fc-event-title')
.remove();
}
trigger('eventAfterRender', event, event, eventElement);
}
}
}
function slotSegHtml(event, seg) {
var html = "<";
var url = event.url;
var skinCss = getSkinCss(event, opt);
var classes = ['fc-event', 'fc-event-vert'];
if (isEventDraggable(event)) {
classes.push('fc-event-draggable');
}
if (seg.isStart) {
classes.push('fc-event-start');
}
if (seg.isEnd) {
classes.push('fc-event-end');
}
classes = classes.concat(event.className);
if (event.source) {
classes = classes.concat(event.source.className || []);
}
if (url) {
html += "a href='" + htmlEscape(event.url) + "'";
}else{
html += "div";
}
html +=
" class='" + classes.join(' ') + "'" +
" style=" +
"'" +
"position:absolute;" +
"top:" + seg.top + "px;" +
"left:" + seg.left + "px;" +
skinCss +
"'" +
">" +
"<div class='fc-event-inner'>" +
"<div class='fc-event-time'>" +
htmlEscape(formatDates(event.start, event.end, opt('timeFormat'))) +
"</div>" +
"<div class='fc-event-title'>" +
htmlEscape(event.title || '') +
"</div>" +
"</div>" +
"<div class='fc-event-bg'></div>";
if (seg.isEnd && isEventResizable(event)) {
html +=
"<div class='ui-resizable-handle ui-resizable-s'>=</div>";
}
html +=
"</" + (url ? "a" : "div") + ">";
return html;
}
function bindSlotSeg(event, eventElement, seg) {
var timeElement = eventElement.find('div.fc-event-time');
if (isEventDraggable(event)) {
draggableSlotEvent(event, eventElement, timeElement);
}
if (seg.isEnd && isEventResizable(event)) {
resizableSlotEvent(event, eventElement, timeElement);
}
eventElementHandlers(event, eventElement);
}
/* Dragging
-----------------------------------------------------------------------------------*/
// when event starts out FULL-DAY
// overrides DayEventRenderer's version because it needs to account for dragging elements
// to and from the slot area.
function draggableDayEvent(event, eventElement, seg) {
var isStart = seg.isStart;
var origWidth;
var revert;
var allDay = true;
var dayDelta;
var hoverListener = getHoverListener();
var colWidth = getColWidth();
var snapHeight = getSnapHeight();
var snapMinutes = getSnapMinutes();
var minMinute = getMinMinute();
eventElement.draggable({
opacity: opt('dragOpacity', 'month'), // use whatever the month view was using
revertDuration: opt('dragRevertDuration'),
start: function(ev, ui) {
trigger('eventDragStart', eventElement, event, ev, ui);
hideEvents(event, eventElement);
origWidth = eventElement.width();
hoverListener.start(function(cell, origCell) {
clearOverlays();
if (cell) {
revert = false;
var origDate = cellToDate(0, origCell.col);
var date = cellToDate(0, cell.col);
dayDelta = dayDiff(date, origDate);
if (!cell.row) {
// on full-days
renderDayOverlay(
addDays(cloneDate(event.start), dayDelta),
addDays(exclEndDay(event), dayDelta)
);
resetElement();
}else{
// mouse is over bottom slots
if (isStart) {
if (allDay) {
// convert event to temporary slot-event
eventElement.width(colWidth - 10); // don't use entire width
setOuterHeight(
eventElement,
snapHeight * Math.round(
(event.end ? ((event.end - event.start) / MINUTE_MS) : opt('defaultEventMinutes')) /
snapMinutes
)
);
eventElement.draggable('option', 'grid', [colWidth, 1]);
allDay = false;
}
}else{
revert = true;
}
}
revert = revert || (allDay && !dayDelta);
}else{
resetElement();
revert = true;
}
eventElement.draggable('option', 'revert', revert);
}, ev, 'drag');
},
stop: function(ev, ui) {
hoverListener.stop();
clearOverlays();
trigger('eventDragStop', eventElement, event, ev, ui);
if (revert) {
// hasn't moved or is out of bounds (draggable has already reverted)
resetElement();
eventElement.css('filter', ''); // clear IE opacity side-effects
showEvents(event, eventElement);
}else{
// changed!
var minuteDelta = 0;
if (!allDay) {
minuteDelta = Math.round((eventElement.offset().top - getSlotContainer().offset().top) / snapHeight)
* snapMinutes
+ minMinute
- (event.start.getHours() * 60 + event.start.getMinutes());
}
eventDrop(this, event, dayDelta, minuteDelta, allDay, ev, ui);
}
}
});
function resetElement() {
if (!allDay) {
eventElement
.width(origWidth)
.height('')
.draggable('option', 'grid', null);
allDay = true;
}
}
}
// when event starts out IN TIMESLOTS
function draggableSlotEvent(event, eventElement, timeElement) {
var coordinateGrid = t.getCoordinateGrid();
var colCnt = getColCnt();
var colWidth = getColWidth();
var snapHeight = getSnapHeight();
var snapMinutes = getSnapMinutes();
// states
var origPosition; // original position of the element, not the mouse
var origCell;
var isInBounds, prevIsInBounds;
var isAllDay, prevIsAllDay;
var colDelta, prevColDelta;
var dayDelta; // derived from colDelta
var minuteDelta, prevMinuteDelta;
eventElement.draggable({
scroll: false,
grid: [ colWidth, snapHeight ],
axis: colCnt==1 ? 'y' : false,
opacity: opt('dragOpacity'),
revertDuration: opt('dragRevertDuration'),
start: function(ev, ui) {
trigger('eventDragStart', eventElement, event, ev, ui);
hideEvents(event, eventElement);
coordinateGrid.build();
// initialize states
origPosition = eventElement.position();
origCell = coordinateGrid.cell(ev.pageX, ev.pageY);
isInBounds = prevIsInBounds = true;
isAllDay = prevIsAllDay = getIsCellAllDay(origCell);
colDelta = prevColDelta = 0;
dayDelta = 0;
minuteDelta = prevMinuteDelta = 0;
},
drag: function(ev, ui) {
// NOTE: this `cell` value is only useful for determining in-bounds and all-day.
// Bad for anything else due to the discrepancy between the mouse position and the
// element position while snapping. (problem revealed in PR #55)
//
// PS- the problem exists for draggableDayEvent() when dragging an all-day event to a slot event.
// We should overhaul the dragging system and stop relying on jQuery UI.
var cell = coordinateGrid.cell(ev.pageX, ev.pageY);
// update states
isInBounds = !!cell;
if (isInBounds) {
isAllDay = getIsCellAllDay(cell);
// calculate column delta
colDelta = Math.round((ui.position.left - origPosition.left) / colWidth);
if (colDelta != prevColDelta) {
// calculate the day delta based off of the original clicked column and the column delta
var origDate = cellToDate(0, origCell.col);
var col = origCell.col + colDelta;
col = Math.max(0, col);
col = Math.min(colCnt-1, col);
var date = cellToDate(0, col);
dayDelta = dayDiff(date, origDate);
}
// calculate minute delta (only if over slots)
if (!isAllDay) {
minuteDelta = Math.round((ui.position.top - origPosition.top) / snapHeight) * snapMinutes;
}
}
// any state changes?
if (
isInBounds != prevIsInBounds ||
isAllDay != prevIsAllDay ||
colDelta != prevColDelta ||
minuteDelta != prevMinuteDelta
) {
updateUI();
// update previous states for next time
prevIsInBounds = isInBounds;
prevIsAllDay = isAllDay;
prevColDelta = colDelta;
prevMinuteDelta = minuteDelta;
}
// if out-of-bounds, revert when done, and vice versa.
eventElement.draggable('option', 'revert', !isInBounds);
},
stop: function(ev, ui) {
clearOverlays();
trigger('eventDragStop', eventElement, event, ev, ui);
if (isInBounds && (isAllDay || dayDelta || minuteDelta)) { // changed!
eventDrop(this, event, dayDelta, isAllDay ? 0 : minuteDelta, isAllDay, ev, ui);
}
else { // either no change or out-of-bounds (draggable has already reverted)
// reset states for next time, and for updateUI()
isInBounds = true;
isAllDay = false;
colDelta = 0;
dayDelta = 0;
minuteDelta = 0;
updateUI();
eventElement.css('filter', ''); // clear IE opacity side-effects
// sometimes fast drags make event revert to wrong position, so reset.
// also, if we dragged the element out of the area because of snapping,
// but the *mouse* is still in bounds, we need to reset the position.
eventElement.css(origPosition);
showEvents(event, eventElement);
}
}
});
function updateUI() {
clearOverlays();
if (isInBounds) {
if (isAllDay) {
timeElement.hide();
eventElement.draggable('option', 'grid', null); // disable grid snapping
renderDayOverlay(
addDays(cloneDate(event.start), dayDelta),
addDays(exclEndDay(event), dayDelta)
);
}
else {
updateTimeText(minuteDelta);
timeElement.css('display', ''); // show() was causing display=inline
eventElement.draggable('option', 'grid', [colWidth, snapHeight]); // re-enable grid snapping
}
}
}
function updateTimeText(minuteDelta) {
var newStart = addMinutes(cloneDate(event.start), minuteDelta);
var newEnd;
if (event.end) {
newEnd = addMinutes(cloneDate(event.end), minuteDelta);
}
timeElement.text(formatDates(newStart, newEnd, opt('timeFormat')));
}
}
/* Resizing
--------------------------------------------------------------------------------------*/
function resizableSlotEvent(event, eventElement, timeElement) {
var snapDelta, prevSnapDelta;
var snapHeight = getSnapHeight();
var snapMinutes = getSnapMinutes();
eventElement.resizable({
handles: {
s: '.ui-resizable-handle'
},
grid: snapHeight,
start: function(ev, ui) {
snapDelta = prevSnapDelta = 0;
hideEvents(event, eventElement);
trigger('eventResizeStart', this, event, ev, ui);
},
resize: function(ev, ui) {
// don't rely on ui.size.height, doesn't take grid into account
snapDelta = Math.round((Math.max(snapHeight, eventElement.height()) - ui.originalSize.height) / snapHeight);
if (snapDelta != prevSnapDelta) {
timeElement.text(
formatDates(
event.start,
(!snapDelta && !event.end) ? null : // no change, so don't display time range
addMinutes(eventEnd(event), snapMinutes*snapDelta),
opt('timeFormat')
)
);
prevSnapDelta = snapDelta;
}
},
stop: function(ev, ui) {
trigger('eventResizeStop', this, event, ev, ui);
if (snapDelta) {
eventResize(this, event, 0, snapMinutes*snapDelta, ev, ui);
}else{
showEvents(event, eventElement);
// BUG: if event was really short, need to put title back in span
}
}
});
}
}
/* Agenda Event Segment Utilities
-----------------------------------------------------------------------------*/
// Sets the seg.backwardCoord and seg.forwardCoord on each segment and returns a new
// list in the order they should be placed into the DOM (an implicit z-index).
function placeSlotSegs(segs) {
var levels = buildSlotSegLevels(segs);
var level0 = levels[0];
var i;
computeForwardSlotSegs(levels);
if (level0) {
for (i=0; i<level0.length; i++) {
computeSlotSegPressures(level0[i]);
}
for (i=0; i<level0.length; i++) {
computeSlotSegCoords(level0[i], 0, 0);
}
}
return flattenSlotSegLevels(levels);
}
// Builds an array of segments "levels". The first level will be the leftmost tier of segments
// if the calendar is left-to-right, or the rightmost if the calendar is right-to-left.
function buildSlotSegLevels(segs) {
var levels = [];
var i, seg;
var j;
for (i=0; i<segs.length; i++) {
seg = segs[i];
// go through all the levels and stop on the first level where there are no collisions
for (j=0; j<levels.length; j++) {
if (!computeSlotSegCollisions(seg, levels[j]).length) {
break;
}
}
(levels[j] || (levels[j] = [])).push(seg);
}
return levels;
}
// For every segment, figure out the other segments that are in subsequent
// levels that also occupy the same vertical space. Accumulate in seg.forwardSegs
function computeForwardSlotSegs(levels) {
var i, level;
var j, seg;
var k;
for (i=0; i<levels.length; i++) {
level = levels[i];
for (j=0; j<level.length; j++) {
seg = level[j];
seg.forwardSegs = [];
for (k=i+1; k<levels.length; k++) {
computeSlotSegCollisions(seg, levels[k], seg.forwardSegs);
}
}
}
}
// Figure out which path forward (via seg.forwardSegs) results in the longest path until
// the furthest edge is reached. The number of segments in this path will be seg.forwardPressure
function computeSlotSegPressures(seg) {
var forwardSegs = seg.forwardSegs;
var forwardPressure = 0;
var i, forwardSeg;
if (seg.forwardPressure === undefined) { // not already computed
for (i=0; i<forwardSegs.length; i++) {
forwardSeg = forwardSegs[i];
// figure out the child's maximum forward path
computeSlotSegPressures(forwardSeg);
// either use the existing maximum, or use the child's forward pressure
// plus one (for the forwardSeg itself)
forwardPressure = Math.max(
forwardPressure,
1 + forwardSeg.forwardPressure
);
}
seg.forwardPressure = forwardPressure;
}
}
// Calculate seg.forwardCoord and seg.backwardCoord for the segment, where both values range
// from 0 to 1. If the calendar is left-to-right, the seg.backwardCoord maps to "left" and
// seg.forwardCoord maps to "right" (via percentage). Vice-versa if the calendar is right-to-left.
//
// The segment might be part of a "series", which means consecutive segments with the same pressure
// who's width is unknown until an edge has been hit. `seriesBackwardPressure` is the number of
// segments behind this one in the current series, and `seriesBackwardCoord` is the starting
// coordinate of the first segment in the series.
function computeSlotSegCoords(seg, seriesBackwardPressure, seriesBackwardCoord) {
var forwardSegs = seg.forwardSegs;
var i;
if (seg.forwardCoord === undefined) { // not already computed
if (!forwardSegs.length) {
// if there are no forward segments, this segment should butt up against the edge
seg.forwardCoord = 1;
}
else {
// sort highest pressure first
forwardSegs.sort(compareForwardSlotSegs);
// this segment's forwardCoord will be calculated from the backwardCoord of the
// highest-pressure forward segment.
computeSlotSegCoords(forwardSegs[0], seriesBackwardPressure + 1, seriesBackwardCoord);
seg.forwardCoord = forwardSegs[0].backwardCoord;
}
// calculate the backwardCoord from the forwardCoord. consider the series
seg.backwardCoord = seg.forwardCoord -
(seg.forwardCoord - seriesBackwardCoord) / // available width for series
(seriesBackwardPressure + 1); // # of segments in the series
// use this segment's coordinates to computed the coordinates of the less-pressurized
// forward segments
for (i=0; i<forwardSegs.length; i++) {
computeSlotSegCoords(forwardSegs[i], 0, seg.forwardCoord);
}
}
}
// Outputs a flat array of segments, from lowest to highest level
function flattenSlotSegLevels(levels) {
var segs = [];
var i, level;
var j;
for (i=0; i<levels.length; i++) {
level = levels[i];
for (j=0; j<level.length; j++) {
segs.push(level[j]);
}
}
return segs;
}
// Find all the segments in `otherSegs` that vertically collide with `seg`.
// Append into an optionally-supplied `results` array and return.
function computeSlotSegCollisions(seg, otherSegs, results) {
results = results || [];
for (var i=0; i<otherSegs.length; i++) {
if (isSlotSegCollision(seg, otherSegs[i])) {
results.push(otherSegs[i]);
}
}
return results;
}
// Do these segments occupy the same vertical space?
function isSlotSegCollision(seg1, seg2) {
return seg1.end > seg2.start && seg1.start < seg2.end;
}
// A cmp function for determining which forward segment to rely on more when computing coordinates.
function compareForwardSlotSegs(seg1, seg2) {
// put higher-pressure first
return seg2.forwardPressure - seg1.forwardPressure ||
// put segments that are closer to initial edge first (and favor ones with no coords yet)
(seg1.backwardCoord || 0) - (seg2.backwardCoord || 0) ||
// do normal sorting...
compareSlotSegs(seg1, seg2);
}
// A cmp function for determining which segment should be closer to the initial edge
// (the left edge on a left-to-right calendar).
function compareSlotSegs(seg1, seg2) {
return seg1.start - seg2.start || // earlier start time goes first
(seg2.end - seg2.start) - (seg1.end - seg1.start) || // tie? longer-duration goes first
(seg1.event.title || '').localeCompare(seg2.event.title); // tie? alphabetically by title
}
;;
function View(element, calendar, viewName) {
var t = this;
// exports
t.element = element;
t.calendar = calendar;
t.name = viewName;
t.opt = opt;
t.trigger = trigger;
t.isEventDraggable = isEventDraggable;
t.isEventResizable = isEventResizable;
t.setEventData = setEventData;
t.clearEventData = clearEventData;
t.eventEnd = eventEnd;
t.reportEventElement = reportEventElement;
t.triggerEventDestroy = triggerEventDestroy;
t.eventElementHandlers = eventElementHandlers;
t.showEvents = showEvents;
t.hideEvents = hideEvents;
t.eventDrop = eventDrop;
t.eventResize = eventResize;
// t.title
// t.start, t.end
// t.visStart, t.visEnd
// imports
var defaultEventEnd = t.defaultEventEnd;
var normalizeEvent = calendar.normalizeEvent; // in EventManager
var reportEventChange = calendar.reportEventChange;
// locals
var eventsByID = {}; // eventID mapped to array of events (there can be multiple b/c of repeating events)
var eventElementsByID = {}; // eventID mapped to array of jQuery elements
var eventElementCouples = []; // array of objects, { event, element } // TODO: unify with segment system
var options = calendar.options;
function opt(name, viewNameOverride) {
var v = options[name];
if ($.isPlainObject(v)) {
return smartProperty(v, viewNameOverride || viewName);
}
return v;
}
function trigger(name, thisObj) {
return calendar.trigger.apply(
calendar,
[name, thisObj || t].concat(Array.prototype.slice.call(arguments, 2), [t])
);
}
/* Event Editable Boolean Calculations
------------------------------------------------------------------------------*/
function isEventDraggable(event) {
var source = event.source || {};
return firstDefined(
event.startEditable,
source.startEditable,
opt('eventStartEditable'),
event.editable,
source.editable,
opt('editable')
)
&& !opt('disableDragging'); // deprecated
}
function isEventResizable(event) { // but also need to make sure the seg.isEnd == true
var source = event.source || {};
return firstDefined(
event.durationEditable,
source.durationEditable,
opt('eventDurationEditable'),
event.editable,
source.editable,
opt('editable')
)
&& !opt('disableResizing'); // deprecated
}
/* Event Data
------------------------------------------------------------------------------*/
function setEventData(events) { // events are already normalized at this point
eventsByID = {};
var i, len=events.length, event;
for (i=0; i<len; i++) {
event = events[i];
if (eventsByID[event._id]) {
eventsByID[event._id].push(event);
}else{
eventsByID[event._id] = [event];
}
}
}
function clearEventData() {
eventsByID = {};
eventElementsByID = {};
eventElementCouples = [];
}
// returns a Date object for an event's end
function eventEnd(event) {
return event.end ? cloneDate(event.end) : defaultEventEnd(event);
}
/* Event Elements
------------------------------------------------------------------------------*/
// report when view creates an element for an event
function reportEventElement(event, element) {
eventElementCouples.push({ event: event, element: element });
if (eventElementsByID[event._id]) {
eventElementsByID[event._id].push(element);
}else{
eventElementsByID[event._id] = [element];
}
}
function triggerEventDestroy() {
$.each(eventElementCouples, function(i, couple) {
t.trigger('eventDestroy', couple.event, couple.event, couple.element);
});
}
// attaches eventClick, eventMouseover, eventMouseout
function eventElementHandlers(event, eventElement) {
eventElement
.click(function(ev) {
if (!eventElement.hasClass('ui-draggable-dragging') &&
!eventElement.hasClass('ui-resizable-resizing')) {
return trigger('eventClick', this, event, ev);
}
})
.hover(
function(ev) {
trigger('eventMouseover', this, event, ev);
},
function(ev) {
trigger('eventMouseout', this, event, ev);
}
);
// TODO: don't fire eventMouseover/eventMouseout *while* dragging is occuring (on subject element)
// TODO: same for resizing
}
function showEvents(event, exceptElement) {
eachEventElement(event, exceptElement, 'show');
}
function hideEvents(event, exceptElement) {
eachEventElement(event, exceptElement, 'hide');
}
function eachEventElement(event, exceptElement, funcName) {
// NOTE: there may be multiple events per ID (repeating events)
// and multiple segments per event
var elements = eventElementsByID[event._id],
i, len = elements.length;
for (i=0; i<len; i++) {
if (!exceptElement || elements[i][0] != exceptElement[0]) {
elements[i][funcName]();
}
}
}
/* Event Modification Reporting
---------------------------------------------------------------------------------*/
function eventDrop(e, event, dayDelta, minuteDelta, allDay, ev, ui) {
var oldAllDay = event.allDay;
var eventId = event._id;
moveEvents(eventsByID[eventId], dayDelta, minuteDelta, allDay);
trigger(
'eventDrop',
e,
event,
dayDelta,
minuteDelta,
allDay,
function() {
// TODO: investigate cases where this inverse technique might not work
moveEvents(eventsByID[eventId], -dayDelta, -minuteDelta, oldAllDay);
reportEventChange(eventId);
},
ev,
ui
);
reportEventChange(eventId);
}
function eventResize(e, event, dayDelta, minuteDelta, ev, ui) {
var eventId = event._id;
elongateEvents(eventsByID[eventId], dayDelta, minuteDelta);
trigger(
'eventResize',
e,
event,
dayDelta,
minuteDelta,
function() {
// TODO: investigate cases where this inverse technique might not work
elongateEvents(eventsByID[eventId], -dayDelta, -minuteDelta);
reportEventChange(eventId);
},
ev,
ui
);
reportEventChange(eventId);
}
/* Event Modification Math
---------------------------------------------------------------------------------*/
function moveEvents(events, dayDelta, minuteDelta, allDay) {
minuteDelta = minuteDelta || 0;
for (var e, len=events.length, i=0; i<len; i++) {
e = events[i];
if (allDay !== undefined) {
e.allDay = allDay;
}
addMinutes(addDays(e.start, dayDelta, true), minuteDelta);
if (e.end) {
e.end = addMinutes(addDays(e.end, dayDelta, true), minuteDelta);
}
normalizeEvent(e, options);
}
}
function elongateEvents(events, dayDelta, minuteDelta) {
minuteDelta = minuteDelta || 0;
for (var e, len=events.length, i=0; i<len; i++) {
e = events[i];
e.end = addMinutes(addDays(eventEnd(e), dayDelta, true), minuteDelta);
normalizeEvent(e, options);
}
}
// ====================================================================================================
// Utilities for day "cells"
// ====================================================================================================
// The "basic" views are completely made up of day cells.
// The "agenda" views have day cells at the top "all day" slot.
// This was the obvious common place to put these utilities, but they should be abstracted out into
// a more meaningful class (like DayEventRenderer).
// ====================================================================================================
// For determining how a given "cell" translates into a "date":
//
// 1. Convert the "cell" (row and column) into a "cell offset" (the # of the cell, cronologically from the first).
// Keep in mind that column indices are inverted with isRTL. This is taken into account.
//
// 2. Convert the "cell offset" to a "day offset" (the # of days since the first visible day in the view).
//
// 3. Convert the "day offset" into a "date" (a JavaScript Date object).
//
// The reverse transformation happens when transforming a date into a cell.
// exports
t.isHiddenDay = isHiddenDay;
t.skipHiddenDays = skipHiddenDays;
t.getCellsPerWeek = getCellsPerWeek;
t.dateToCell = dateToCell;
t.dateToDayOffset = dateToDayOffset;
t.dayOffsetToCellOffset = dayOffsetToCellOffset;
t.cellOffsetToCell = cellOffsetToCell;
t.cellToDate = cellToDate;
t.cellToCellOffset = cellToCellOffset;
t.cellOffsetToDayOffset = cellOffsetToDayOffset;
t.dayOffsetToDate = dayOffsetToDate;
t.rangeToSegments = rangeToSegments;
// internals
var hiddenDays = opt('hiddenDays') || []; // array of day-of-week indices that are hidden
var isHiddenDayHash = []; // is the day-of-week hidden? (hash with day-of-week-index -> bool)
var cellsPerWeek;
var dayToCellMap = []; // hash from dayIndex -> cellIndex, for one week
var cellToDayMap = []; // hash from cellIndex -> dayIndex, for one week
var isRTL = opt('isRTL');
// initialize important internal variables
(function() {
if (opt('weekends') === false) {
hiddenDays.push(0, 6); // 0=sunday, 6=saturday
}
// Loop through a hypothetical week and determine which
// days-of-week are hidden. Record in both hashes (one is the reverse of the other).
for (var dayIndex=0, cellIndex=0; dayIndex<7; dayIndex++) {
dayToCellMap[dayIndex] = cellIndex;
isHiddenDayHash[dayIndex] = $.inArray(dayIndex, hiddenDays) != -1;
if (!isHiddenDayHash[dayIndex]) {
cellToDayMap[cellIndex] = dayIndex;
cellIndex++;
}
}
cellsPerWeek = cellIndex;
if (!cellsPerWeek) {
throw 'invalid hiddenDays'; // all days were hidden? bad.
}
})();
// Is the current day hidden?
// `day` is a day-of-week index (0-6), or a Date object
function isHiddenDay(day) {
if (typeof day == 'object') {
day = day.getDay();
}
return isHiddenDayHash[day];
}
function getCellsPerWeek() {
return cellsPerWeek;
}
// Keep incrementing the current day until it is no longer a hidden day.
// If the initial value of `date` is not a hidden day, don't do anything.
// Pass `isExclusive` as `true` if you are dealing with an end date.
// `inc` defaults to `1` (increment one day forward each time)
function skipHiddenDays(date, inc, isExclusive) {
inc = inc || 1;
while (
isHiddenDayHash[ ( date.getDay() + (isExclusive ? inc : 0) + 7 ) % 7 ]
) {
addDays(date, inc);
}
}
//
// TRANSFORMATIONS: cell -> cell offset -> day offset -> date
//
// cell -> date (combines all transformations)
// Possible arguments:
// - row, col
// - { row:#, col: # }
function cellToDate() {
var cellOffset = cellToCellOffset.apply(null, arguments);
var dayOffset = cellOffsetToDayOffset(cellOffset);
var date = dayOffsetToDate(dayOffset);
return date;
}
// cell -> cell offset
// Possible arguments:
// - row, col
// - { row:#, col:# }
function cellToCellOffset(row, col) {
var colCnt = t.getColCnt();
// rtl variables. wish we could pre-populate these. but where?
var dis = isRTL ? -1 : 1;
var dit = isRTL ? colCnt - 1 : 0;
if (typeof row == 'object') {
col = row.col;
row = row.row;
}
var cellOffset = row * colCnt + (col * dis + dit); // column, adjusted for RTL (dis & dit)
return cellOffset;
}
// cell offset -> day offset
function cellOffsetToDayOffset(cellOffset) {
var day0 = t.visStart.getDay(); // first date's day of week
cellOffset += dayToCellMap[day0]; // normlize cellOffset to beginning-of-week
return Math.floor(cellOffset / cellsPerWeek) * 7 // # of days from full weeks
+ cellToDayMap[ // # of days from partial last week
(cellOffset % cellsPerWeek + cellsPerWeek) % cellsPerWeek // crazy math to handle negative cellOffsets
]
- day0; // adjustment for beginning-of-week normalization
}
// day offset -> date (JavaScript Date object)
function dayOffsetToDate(dayOffset) {
var date = cloneDate(t.visStart);
addDays(date, dayOffset);
return date;
}
//
// TRANSFORMATIONS: date -> day offset -> cell offset -> cell
//
// date -> cell (combines all transformations)
function dateToCell(date) {
var dayOffset = dateToDayOffset(date);
var cellOffset = dayOffsetToCellOffset(dayOffset);
var cell = cellOffsetToCell(cellOffset);
return cell;
}
// date -> day offset
function dateToDayOffset(date) {
return dayDiff(date, t.visStart);
}
// day offset -> cell offset
function dayOffsetToCellOffset(dayOffset) {
var day0 = t.visStart.getDay(); // first date's day of week
dayOffset += day0; // normalize dayOffset to beginning-of-week
return Math.floor(dayOffset / 7) * cellsPerWeek // # of cells from full weeks
+ dayToCellMap[ // # of cells from partial last week
(dayOffset % 7 + 7) % 7 // crazy math to handle negative dayOffsets
]
- dayToCellMap[day0]; // adjustment for beginning-of-week normalization
}
// cell offset -> cell (object with row & col keys)
function cellOffsetToCell(cellOffset) {
var colCnt = t.getColCnt();
// rtl variables. wish we could pre-populate these. but where?
var dis = isRTL ? -1 : 1;
var dit = isRTL ? colCnt - 1 : 0;
var row = Math.floor(cellOffset / colCnt);
var col = ((cellOffset % colCnt + colCnt) % colCnt) * dis + dit; // column, adjusted for RTL (dis & dit)
return {
row: row,
col: col
};
}
//
// Converts a date range into an array of segment objects.
// "Segments" are horizontal stretches of time, sliced up by row.
// A segment object has the following properties:
// - row
// - cols
// - isStart
// - isEnd
//
function rangeToSegments(startDate, endDate) {
var rowCnt = t.getRowCnt();
var colCnt = t.getColCnt();
var segments = []; // array of segments to return
// day offset for given date range
var rangeDayOffsetStart = dateToDayOffset(startDate);
var rangeDayOffsetEnd = dateToDayOffset(endDate); // exclusive
// first and last cell offset for the given date range
// "last" implies inclusivity
var rangeCellOffsetFirst = dayOffsetToCellOffset(rangeDayOffsetStart);
var rangeCellOffsetLast = dayOffsetToCellOffset(rangeDayOffsetEnd) - 1;
// loop through all the rows in the view
for (var row=0; row<rowCnt; row++) {
// first and last cell offset for the row
var rowCellOffsetFirst = row * colCnt;
var rowCellOffsetLast = rowCellOffsetFirst + colCnt - 1;
// get the segment's cell offsets by constraining the range's cell offsets to the bounds of the row
var segmentCellOffsetFirst = Math.max(rangeCellOffsetFirst, rowCellOffsetFirst);
var segmentCellOffsetLast = Math.min(rangeCellOffsetLast, rowCellOffsetLast);
// make sure segment's offsets are valid and in view
if (segmentCellOffsetFirst <= segmentCellOffsetLast) {
// translate to cells
var segmentCellFirst = cellOffsetToCell(segmentCellOffsetFirst);
var segmentCellLast = cellOffsetToCell(segmentCellOffsetLast);
// view might be RTL, so order by leftmost column
var cols = [ segmentCellFirst.col, segmentCellLast.col ].sort();
// Determine if segment's first/last cell is the beginning/end of the date range.
// We need to compare "day offset" because "cell offsets" are often ambiguous and
// can translate to multiple days, and an edge case reveals itself when we the
// range's first cell is hidden (we don't want isStart to be true).
var isStart = cellOffsetToDayOffset(segmentCellOffsetFirst) == rangeDayOffsetStart;
var isEnd = cellOffsetToDayOffset(segmentCellOffsetLast) + 1 == rangeDayOffsetEnd; // +1 for comparing exclusively
segments.push({
row: row,
leftCol: cols[0],
rightCol: cols[1],
isStart: isStart,
isEnd: isEnd
});
}
}
return segments;
}
}
;;
function DayEventRenderer() {
var t = this;
// exports
t.renderDayEvents = renderDayEvents;
t.draggableDayEvent = draggableDayEvent; // made public so that subclasses can override
t.resizableDayEvent = resizableDayEvent; // "
// imports
var opt = t.opt;
var trigger = t.trigger;
var isEventDraggable = t.isEventDraggable;
var isEventResizable = t.isEventResizable;
var eventEnd = t.eventEnd;
var reportEventElement = t.reportEventElement;
var eventElementHandlers = t.eventElementHandlers;
var showEvents = t.showEvents;
var hideEvents = t.hideEvents;
var eventDrop = t.eventDrop;
var eventResize = t.eventResize;
var getRowCnt = t.getRowCnt;
var getColCnt = t.getColCnt;
var getColWidth = t.getColWidth;
var allDayRow = t.allDayRow; // TODO: rename
var colLeft = t.colLeft;
var colRight = t.colRight;
var colContentLeft = t.colContentLeft;
var colContentRight = t.colContentRight;
var dateToCell = t.dateToCell;
var getDaySegmentContainer = t.getDaySegmentContainer;
var formatDates = t.calendar.formatDates;
var renderDayOverlay = t.renderDayOverlay;
var clearOverlays = t.clearOverlays;
var clearSelection = t.clearSelection;
var getHoverListener = t.getHoverListener;
var rangeToSegments = t.rangeToSegments;
var cellToDate = t.cellToDate;
var cellToCellOffset = t.cellToCellOffset;
var cellOffsetToDayOffset = t.cellOffsetToDayOffset;
var dateToDayOffset = t.dateToDayOffset;
var dayOffsetToCellOffset = t.dayOffsetToCellOffset;
// Render `events` onto the calendar, attach mouse event handlers, and call the `eventAfterRender` callback for each.
// Mouse event will be lazily applied, except if the event has an ID of `modifiedEventId`.
// Can only be called when the event container is empty (because it wipes out all innerHTML).
function renderDayEvents(events, modifiedEventId) {
// do the actual rendering. Receive the intermediate "segment" data structures.
var segments = _renderDayEvents(
events,
false, // don't append event elements
true // set the heights of the rows
);
// report the elements to the View, for general drag/resize utilities
segmentElementEach(segments, function(segment, element) {
reportEventElement(segment.event, element);
});
// attach mouse handlers
attachHandlers(segments, modifiedEventId);
// call `eventAfterRender` callback for each event
segmentElementEach(segments, function(segment, element) {
trigger('eventAfterRender', segment.event, segment.event, element);
});
}
// Render an event on the calendar, but don't report them anywhere, and don't attach mouse handlers.
// Append this event element to the event container, which might already be populated with events.
// If an event's segment will have row equal to `adjustRow`, then explicitly set its top coordinate to `adjustTop`.
// This hack is used to maintain continuity when user is manually resizing an event.
// Returns an array of DOM elements for the event.
function renderTempDayEvent(event, adjustRow, adjustTop) {
// actually render the event. `true` for appending element to container.
// Recieve the intermediate "segment" data structures.
var segments = _renderDayEvents(
[ event ],
true, // append event elements
false // don't set the heights of the rows
);
var elements = [];
// Adjust certain elements' top coordinates
segmentElementEach(segments, function(segment, element) {
if (segment.row === adjustRow) {
element.css('top', adjustTop);
}
elements.push(element[0]); // accumulate DOM nodes
});
return elements;
}
// Render events onto the calendar. Only responsible for the VISUAL aspect.
// Not responsible for attaching handlers or calling callbacks.
// Set `doAppend` to `true` for rendering elements without clearing the existing container.
// Set `doRowHeights` to allow setting the height of each row, to compensate for vertical event overflow.
function _renderDayEvents(events, doAppend, doRowHeights) {
// where the DOM nodes will eventually end up
var finalContainer = getDaySegmentContainer();
// the container where the initial HTML will be rendered.
// If `doAppend`==true, uses a temporary container.
var renderContainer = doAppend ? $("<div/>") : finalContainer;
var segments = buildSegments(events);
var html;
var elements;
// calculate the desired `left` and `width` properties on each segment object
calculateHorizontals(segments);
// build the HTML string. relies on `left` property
html = buildHTML(segments);
// render the HTML. innerHTML is considerably faster than jQuery's .html()
renderContainer[0].innerHTML = html;
// retrieve the individual elements
elements = renderContainer.children();
// if we were appending, and thus using a temporary container,
// re-attach elements to the real container.
if (doAppend) {
finalContainer.append(elements);
}
// assigns each element to `segment.event`, after filtering them through user callbacks
resolveElements(segments, elements);
// Calculate the left and right padding+margin for each element.
// We need this for setting each element's desired outer width, because of the W3C box model.
// It's important we do this in a separate pass from acually setting the width on the DOM elements
// because alternating reading/writing dimensions causes reflow for every iteration.
segmentElementEach(segments, function(segment, element) {
segment.hsides = hsides(element, true); // include margins = `true`
});
// Set the width of each element
segmentElementEach(segments, function(segment, element) {
element.width(
Math.max(0, segment.outerWidth - segment.hsides)
);
});
// Grab each element's outerHeight (setVerticals uses this).
// To get an accurate reading, it's important to have each element's width explicitly set already.
segmentElementEach(segments, function(segment, element) {
segment.outerHeight = element.outerHeight(true); // include margins = `true`
});
// Set the top coordinate on each element (requires segment.outerHeight)
setVerticals(segments, doRowHeights);
return segments;
}
// Generate an array of "segments" for all events.
function buildSegments(events) {
var segments = [];
for (var i=0; i<events.length; i++) {
var eventSegments = buildSegmentsForEvent(events[i]);
segments.push.apply(segments, eventSegments); // append an array to an array
}
return segments;
}
// Generate an array of segments for a single event.
// A "segment" is the same data structure that View.rangeToSegments produces,
// with the addition of the `event` property being set to reference the original event.
function buildSegmentsForEvent(event) {
var startDate = event.start;
var endDate = exclEndDay(event);
var segments = rangeToSegments(startDate, endDate);
for (var i=0; i<segments.length; i++) {
segments[i].event = event;
}
return segments;
}
// Sets the `left` and `outerWidth` property of each segment.
// These values are the desired dimensions for the eventual DOM elements.
function calculateHorizontals(segments) {
var isRTL = opt('isRTL');
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
// Determine functions used for calulating the elements left/right coordinates,
// depending on whether the view is RTL or not.
// NOTE:
// colLeft/colRight returns the coordinate butting up the edge of the cell.
// colContentLeft/colContentRight is indented a little bit from the edge.
var leftFunc = (isRTL ? segment.isEnd : segment.isStart) ? colContentLeft : colLeft;
var rightFunc = (isRTL ? segment.isStart : segment.isEnd) ? colContentRight : colRight;
var left = leftFunc(segment.leftCol);
var right = rightFunc(segment.rightCol);
segment.left = left;
segment.outerWidth = right - left;
}
}
// Build a concatenated HTML string for an array of segments
function buildHTML(segments) {
var html = '';
for (var i=0; i<segments.length; i++) {
html += buildHTMLForSegment(segments[i]);
}
return html;
}
// Build an HTML string for a single segment.
// Relies on the following properties:
// - `segment.event` (from `buildSegmentsForEvent`)
// - `segment.left` (from `calculateHorizontals`)
function buildHTMLForSegment(segment) {
var html = '';
var isRTL = opt('isRTL');
var event = segment.event;
var url = event.url;
// generate the list of CSS classNames
var classNames = [ 'fc-event', 'fc-event-hori' ];
if (isEventDraggable(event)) {
classNames.push('fc-event-draggable');
}
if (segment.isStart) {
classNames.push('fc-event-start');
}
if (segment.isEnd) {
classNames.push('fc-event-end');
}
// use the event's configured classNames
// guaranteed to be an array via `normalizeEvent`
classNames = classNames.concat(event.className);
if (event.source) {
// use the event's source's classNames, if specified
classNames = classNames.concat(event.source.className || []);
}
// generate a semicolon delimited CSS string for any of the "skin" properties
// of the event object (`backgroundColor`, `borderColor` and such)
var skinCss = getSkinCss(event, opt);
if (url) {
html += "<a href='" + htmlEscape(url) + "'";
}else{
html += "<div";
}
html +=
" class='" + classNames.join(' ') + "'" +
" style=" +
"'" +
"position:absolute;" +
"left:" + segment.left + "px;" +
skinCss +
"'" +
">" +
"<div class='fc-event-inner'>";
if (!event.allDay && segment.isStart) {
html +=
"<span class='fc-event-time'>" +
htmlEscape(
formatDates(event.start, event.end, opt('timeFormat'))
) +
"</span>";
}
html +=
"<span class='fc-event-title'>" +
htmlEscape(event.title || '') +
"</span>" +
"</div>";
if (segment.isEnd && isEventResizable(event)) {
html +=
"<div class='ui-resizable-handle ui-resizable-" + (isRTL ? 'w' : 'e') + "'>" +
" " + // makes hit area a lot better for IE6/7
"</div>";
}
html += "</" + (url ? "a" : "div") + ">";
// TODO:
// When these elements are initially rendered, they will be briefly visibile on the screen,
// even though their widths/heights are not set.
// SOLUTION: initially set them as visibility:hidden ?
return html;
}
// Associate each segment (an object) with an element (a jQuery object),
// by setting each `segment.element`.
// Run each element through the `eventRender` filter, which allows developers to
// modify an existing element, supply a new one, or cancel rendering.
function resolveElements(segments, elements) {
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
var event = segment.event;
var element = elements.eq(i);
// call the trigger with the original element
var triggerRes = trigger('eventRender', event, event, element);
if (triggerRes === false) {
// if `false`, remove the event from the DOM and don't assign it to `segment.event`
element.remove();
}
else {
if (triggerRes && triggerRes !== true) {
// the trigger returned a new element, but not `true` (which means keep the existing element)
// re-assign the important CSS dimension properties that were already assigned in `buildHTMLForSegment`
triggerRes = $(triggerRes)
.css({
position: 'absolute',
left: segment.left
});
element.replaceWith(triggerRes);
element = triggerRes;
}
segment.element = element;
}
}
}
/* Top-coordinate Methods
-------------------------------------------------------------------------------------------------*/
// Sets the "top" CSS property for each element.
// If `doRowHeights` is `true`, also sets each row's first cell to an explicit height,
// so that if elements vertically overflow, the cell expands vertically to compensate.
function setVerticals(segments, doRowHeights) {
var rowContentHeights = calculateVerticals(segments); // also sets segment.top
var rowContentElements = getRowContentElements(); // returns 1 inner div per row
var rowContentTops = [];
// Set each row's height by setting height of first inner div
if (doRowHeights) {
for (var i=0; i<rowContentElements.length; i++) {
rowContentElements[i].height(rowContentHeights[i]);
}
}
// Get each row's top, relative to the views's origin.
// Important to do this after setting each row's height.
for (var i=0; i<rowContentElements.length; i++) {
rowContentTops.push(
rowContentElements[i].position().top
);
}
// Set each segment element's CSS "top" property.
// Each segment object has a "top" property, which is relative to the row's top, but...
segmentElementEach(segments, function(segment, element) {
element.css(
'top',
rowContentTops[segment.row] + segment.top // ...now, relative to views's origin
);
});
}
// Calculate the "top" coordinate for each segment, relative to the "top" of the row.
// Also, return an array that contains the "content" height for each row
// (the height displaced by the vertically stacked events in the row).
// Requires segments to have their `outerHeight` property already set.
function calculateVerticals(segments) {
var rowCnt = getRowCnt();
var colCnt = getColCnt();
var rowContentHeights = []; // content height for each row
var segmentRows = buildSegmentRows(segments); // an array of segment arrays, one for each row
for (var rowI=0; rowI<rowCnt; rowI++) {
var segmentRow = segmentRows[rowI];
// an array of running total heights for each column.
// initialize with all zeros.
var colHeights = [];
for (var colI=0; colI<colCnt; colI++) {
colHeights.push(0);
}
// loop through every segment
for (var segmentI=0; segmentI<segmentRow.length; segmentI++) {
var segment = segmentRow[segmentI];
// find the segment's top coordinate by looking at the max height
// of all the columns the segment will be in.
segment.top = arrayMax(
colHeights.slice(
segment.leftCol,
segment.rightCol + 1 // make exclusive for slice
)
);
// adjust the columns to account for the segment's height
for (var colI=segment.leftCol; colI<=segment.rightCol; colI++) {
colHeights[colI] = segment.top + segment.outerHeight;
}
}
// the tallest column in the row should be the "content height"
rowContentHeights.push(arrayMax(colHeights));
}
return rowContentHeights;
}
// Build an array of segment arrays, each representing the segments that will
// be in a row of the grid, sorted by which event should be closest to the top.
function buildSegmentRows(segments) {
var rowCnt = getRowCnt();
var segmentRows = [];
var segmentI;
var segment;
var rowI;
// group segments by row
for (segmentI=0; segmentI<segments.length; segmentI++) {
segment = segments[segmentI];
rowI = segment.row;
if (segment.element) { // was rendered?
if (segmentRows[rowI]) {
// already other segments. append to array
segmentRows[rowI].push(segment);
}
else {
// first segment in row. create new array
segmentRows[rowI] = [ segment ];
}
}
}
// sort each row
for (rowI=0; rowI<rowCnt; rowI++) {
segmentRows[rowI] = sortSegmentRow(
segmentRows[rowI] || [] // guarantee an array, even if no segments
);
}
return segmentRows;
}
// Sort an array of segments according to which segment should appear closest to the top
function sortSegmentRow(segments) {
var sortedSegments = [];
// build the subrow array
var subrows = buildSegmentSubrows(segments);
// flatten it
for (var i=0; i<subrows.length; i++) {
sortedSegments.push.apply(sortedSegments, subrows[i]); // append an array to an array
}
return sortedSegments;
}
// Take an array of segments, which are all assumed to be in the same row,
// and sort into subrows.
function buildSegmentSubrows(segments) {
// Give preference to elements with certain criteria, so they have
// a chance to be closer to the top.
segments.sort(compareDaySegments);
var subrows = [];
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
// loop through subrows, starting with the topmost, until the segment
// doesn't collide with other segments.
for (var j=0; j<subrows.length; j++) {
if (!isDaySegmentCollision(segment, subrows[j])) {
break;
}
}
// `j` now holds the desired subrow index
if (subrows[j]) {
subrows[j].push(segment);
}
else {
subrows[j] = [ segment ];
}
}
return subrows;
}
// Return an array of jQuery objects for the placeholder content containers of each row.
// The content containers don't actually contain anything, but their dimensions should match
// the events that are overlaid on top.
function getRowContentElements() {
var i;
var rowCnt = getRowCnt();
var rowDivs = [];
for (i=0; i<rowCnt; i++) {
rowDivs[i] = allDayRow(i)
.find('div.fc-day-content > div');
}
return rowDivs;
}
/* Mouse Handlers
---------------------------------------------------------------------------------------------------*/
// TODO: better documentation!
function attachHandlers(segments, modifiedEventId) {
var segmentContainer = getDaySegmentContainer();
segmentElementEach(segments, function(segment, element, i) {
var event = segment.event;
if (event._id === modifiedEventId) {
bindDaySeg(event, element, segment);
}else{
element[0]._fci = i; // for lazySegBind
}
});
lazySegBind(segmentContainer, segments, bindDaySeg);
}
function bindDaySeg(event, eventElement, segment) {
if (isEventDraggable(event)) {
t.draggableDayEvent(event, eventElement, segment); // use `t` so subclasses can override
}
if (
segment.isEnd && // only allow resizing on the final segment for an event
isEventResizable(event)
) {
t.resizableDayEvent(event, eventElement, segment); // use `t` so subclasses can override
}
// attach all other handlers.
// needs to be after, because resizableDayEvent might stopImmediatePropagation on click
eventElementHandlers(event, eventElement);
}
function draggableDayEvent(event, eventElement) {
var hoverListener = getHoverListener();
var dayDelta;
eventElement.draggable({
delay: 50,
opacity: opt('dragOpacity'),
revertDuration: opt('dragRevertDuration'),
start: function(ev, ui) {
trigger('eventDragStart', eventElement, event, ev, ui);
hideEvents(event, eventElement);
hoverListener.start(function(cell, origCell, rowDelta, colDelta) {
eventElement.draggable('option', 'revert', !cell || !rowDelta && !colDelta);
clearOverlays();
if (cell) {
var origDate = cellToDate(origCell);
var date = cellToDate(cell);
dayDelta = dayDiff(date, origDate);
renderDayOverlay(
addDays(cloneDate(event.start), dayDelta),
addDays(exclEndDay(event), dayDelta)
);
}else{
dayDelta = 0;
}
}, ev, 'drag');
},
stop: function(ev, ui) {
hoverListener.stop();
clearOverlays();
trigger('eventDragStop', eventElement, event, ev, ui);
if (dayDelta) {
eventDrop(this, event, dayDelta, 0, event.allDay, ev, ui);
}else{
eventElement.css('filter', ''); // clear IE opacity side-effects
showEvents(event, eventElement);
}
}
});
}
function resizableDayEvent(event, element, segment) {
var isRTL = opt('isRTL');
var direction = isRTL ? 'w' : 'e';
var handle = element.find('.ui-resizable-' + direction); // TODO: stop using this class because we aren't using jqui for this
var isResizing = false;
// TODO: look into using jquery-ui mouse widget for this stuff
disableTextSelection(element); // prevent native <a> selection for IE
element
.mousedown(function(ev) { // prevent native <a> selection for others
ev.preventDefault();
})
.click(function(ev) {
if (isResizing) {
ev.preventDefault(); // prevent link from being visited (only method that worked in IE6)
ev.stopImmediatePropagation(); // prevent fullcalendar eventClick handler from being called
// (eventElementHandlers needs to be bound after resizableDayEvent)
}
});
handle.mousedown(function(ev) {
if (ev.which != 1) {
return; // needs to be left mouse button
}
isResizing = true;
var hoverListener = getHoverListener();
var rowCnt = getRowCnt();
var colCnt = getColCnt();
var elementTop = element.css('top');
var dayDelta;
var helpers;
var eventCopy = $.extend({}, event);
var minCellOffset = dayOffsetToCellOffset( dateToDayOffset(event.start) );
clearSelection();
$('body')
.css('cursor', direction + '-resize')
.one('mouseup', mouseup);
trigger('eventResizeStart', this, event, ev);
hoverListener.start(function(cell, origCell) {
if (cell) {
var origCellOffset = cellToCellOffset(origCell);
var cellOffset = cellToCellOffset(cell);
// don't let resizing move earlier than start date cell
cellOffset = Math.max(cellOffset, minCellOffset);
dayDelta =
cellOffsetToDayOffset(cellOffset) -
cellOffsetToDayOffset(origCellOffset);
if (dayDelta) {
eventCopy.end = addDays(eventEnd(event), dayDelta, true);
var oldHelpers = helpers;
helpers = renderTempDayEvent(eventCopy, segment.row, elementTop);
helpers = $(helpers); // turn array into a jQuery object
helpers.find('*').css('cursor', direction + '-resize');
if (oldHelpers) {
oldHelpers.remove();
}
hideEvents(event);
}
else {
if (helpers) {
showEvents(event);
helpers.remove();
helpers = null;
}
}
clearOverlays();
renderDayOverlay( // coordinate grid already rebuilt with hoverListener.start()
event.start,
addDays( exclEndDay(event), dayDelta )
// TODO: instead of calling renderDayOverlay() with dates,
// call _renderDayOverlay (or whatever) with cell offsets.
);
}
}, ev);
function mouseup(ev) {
trigger('eventResizeStop', this, event, ev);
$('body').css('cursor', '');
hoverListener.stop();
clearOverlays();
if (dayDelta) {
eventResize(this, event, dayDelta, 0, ev);
// event redraw will clear helpers
}
// otherwise, the drag handler already restored the old events
setTimeout(function() { // make this happen after the element's click event
isResizing = false;
},0);
}
});
}
}
/* Generalized Segment Utilities
-------------------------------------------------------------------------------------------------*/
function isDaySegmentCollision(segment, otherSegments) {
for (var i=0; i<otherSegments.length; i++) {
var otherSegment = otherSegments[i];
if (
otherSegment.leftCol <= segment.rightCol &&
otherSegment.rightCol >= segment.leftCol
) {
return true;
}
}
return false;
}
function segmentElementEach(segments, callback) { // TODO: use in AgendaView?
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
var element = segment.element;
if (element) {
callback(segment, element, i);
}
}
}
// A cmp function for determining which segments should appear higher up
function compareDaySegments(a, b) {
return (b.rightCol - b.leftCol) - (a.rightCol - a.leftCol) || // put wider events first
b.event.allDay - a.event.allDay || // if tie, put all-day events first (booleans cast to 0/1)
a.event.start - b.event.start || // if a tie, sort by event start date
(a.event.title || '').localeCompare(b.event.title) // if a tie, sort by event title
}
;;
//BUG: unselect needs to be triggered when events are dragged+dropped
function SelectionManager() {
var t = this;
// exports
t.select = select;
t.unselect = unselect;
t.reportSelection = reportSelection;
t.daySelectionMousedown = daySelectionMousedown;
// imports
var opt = t.opt;
var trigger = t.trigger;
var defaultSelectionEnd = t.defaultSelectionEnd;
var renderSelection = t.renderSelection;
var clearSelection = t.clearSelection;
// locals
var selected = false;
// unselectAuto
if (opt('selectable') && opt('unselectAuto')) {
$(document).mousedown(function(ev) {
var ignore = opt('unselectCancel');
if (ignore) {
if ($(ev.target).parents(ignore).length) { // could be optimized to stop after first match
return;
}
}
unselect(ev);
});
}
function select(startDate, endDate, allDay) {
unselect();
if (!endDate) {
endDate = defaultSelectionEnd(startDate, allDay);
}
renderSelection(startDate, endDate, allDay);
reportSelection(startDate, endDate, allDay);
}
function unselect(ev) {
if (selected) {
selected = false;
clearSelection();
trigger('unselect', null, ev);
}
}
function reportSelection(startDate, endDate, allDay, ev) {
selected = true;
trigger('select', null, startDate, endDate, allDay, ev);
}
function daySelectionMousedown(ev) { // not really a generic manager method, oh well
var cellToDate = t.cellToDate;
var getIsCellAllDay = t.getIsCellAllDay;
var hoverListener = t.getHoverListener();
var reportDayClick = t.reportDayClick; // this is hacky and sort of weird
if (ev.which == 1 && opt('selectable')) { // which==1 means left mouse button
unselect(ev);
var _mousedownElement = this;
var dates;
hoverListener.start(function(cell, origCell) { // TODO: maybe put cellToDate/getIsCellAllDay info in cell
clearSelection();
if (cell && getIsCellAllDay(cell)) {
dates = [ cellToDate(origCell), cellToDate(cell) ].sort(dateCompare);
renderSelection(dates[0], dates[1], true);
}else{
dates = null;
}
}, ev);
$(document).one('mouseup', function(ev) {
hoverListener.stop();
if (dates) {
if (+dates[0] == +dates[1]) {
reportDayClick(dates[0], true, ev);
}
reportSelection(dates[0], dates[1], true, ev);
}
});
}
}
}
;;
function OverlayManager() {
var t = this;
// exports
t.renderOverlay = renderOverlay;
t.clearOverlays = clearOverlays;
// locals
var usedOverlays = [];
var unusedOverlays = [];
function renderOverlay(rect, parent) {
var e = unusedOverlays.shift();
if (!e) {
e = $("<div class='fc-cell-overlay' style='position:absolute;z-index:3'/>");
}
if (e[0].parentNode != parent[0]) {
e.appendTo(parent);
}
usedOverlays.push(e.css(rect).show());
return e;
}
function clearOverlays() {
var e;
while (e = usedOverlays.shift()) {
unusedOverlays.push(e.hide().unbind());
}
}
}
;;
function CoordinateGrid(buildFunc) {
var t = this;
var rows;
var cols;
t.build = function() {
rows = [];
cols = [];
buildFunc(rows, cols);
};
t.cell = function(x, y) {
var rowCnt = rows.length;
var colCnt = cols.length;
var i, r=-1, c=-1;
for (i=0; i<rowCnt; i++) {
if (y >= rows[i][0] && y < rows[i][1]) {
r = i;
break;
}
}
for (i=0; i<colCnt; i++) {
if (x >= cols[i][0] && x < cols[i][1]) {
c = i;
break;
}
}
return (r>=0 && c>=0) ? { row:r, col:c } : null;
};
t.rect = function(row0, col0, row1, col1, originElement) { // row1,col1 is inclusive
var origin = originElement.offset();
return {
top: rows[row0][0] - origin.top,
left: cols[col0][0] - origin.left,
width: cols[col1][1] - cols[col0][0],
height: rows[row1][1] - rows[row0][0]
};
};
}
;;
function HoverListener(coordinateGrid) {
var t = this;
var bindType;
var change;
var firstCell;
var cell;
t.start = function(_change, ev, _bindType) {
change = _change;
firstCell = cell = null;
coordinateGrid.build();
mouse(ev);
bindType = _bindType || 'mousemove';
$(document).bind(bindType, mouse);
};
function mouse(ev) {
_fixUIEvent(ev); // see below
var newCell = coordinateGrid.cell(ev.pageX, ev.pageY);
if (!newCell != !cell || newCell && (newCell.row != cell.row || newCell.col != cell.col)) {
if (newCell) {
if (!firstCell) {
firstCell = newCell;
}
change(newCell, firstCell, newCell.row-firstCell.row, newCell.col-firstCell.col);
}else{
change(newCell, firstCell);
}
cell = newCell;
}
}
t.stop = function() {
$(document).unbind(bindType, mouse);
return cell;
};
}
// this fix was only necessary for jQuery UI 1.8.16 (and jQuery 1.7 or 1.7.1)
// upgrading to jQuery UI 1.8.17 (and using either jQuery 1.7 or 1.7.1) fixed the problem
// but keep this in here for 1.8.16 users
// and maybe remove it down the line
function _fixUIEvent(event) { // for issue 1168
if (event.pageX === undefined) {
event.pageX = event.originalEvent.pageX;
event.pageY = event.originalEvent.pageY;
}
}
;;
function HorizontalPositionCache(getElement) {
var t = this,
elements = {},
lefts = {},
rights = {};
function e(i) {
return elements[i] = elements[i] || getElement(i);
}
t.left = function(i) {
return lefts[i] = lefts[i] === undefined ? e(i).position().left : lefts[i];
};
t.right = function(i) {
return rights[i] = rights[i] === undefined ? t.left(i) + e(i).width() : rights[i];
};
t.clear = function() {
elements = {};
lefts = {};
rights = {};
};
}
;;
})(jQuery); | JavaScript |
/*!
* FullCalendar v1.6.4 Google Calendar Plugin
* Docs & License: http://arshaw.com/fullcalendar/
* (c) 2013 Adam Shaw
*/
(function($) {
var fc = $.fullCalendar;
var formatDate = fc.formatDate;
var parseISO8601 = fc.parseISO8601;
var addDays = fc.addDays;
var applyAll = fc.applyAll;
fc.sourceNormalizers.push(function(sourceOptions) {
if (sourceOptions.dataType == 'gcal' ||
sourceOptions.dataType === undefined &&
(sourceOptions.url || '').match(/^(http|https):\/\/www.google.com\/calendar\/feeds\//)) {
sourceOptions.dataType = 'gcal';
if (sourceOptions.editable === undefined) {
sourceOptions.editable = false;
}
}
});
fc.sourceFetchers.push(function(sourceOptions, start, end) {
if (sourceOptions.dataType == 'gcal') {
return transformOptions(sourceOptions, start, end);
}
});
function transformOptions(sourceOptions, start, end) {
var success = sourceOptions.success;
var data = $.extend({}, sourceOptions.data || {}, {
'start-min': formatDate(start, 'u'),
'start-max': formatDate(end, 'u'),
'singleevents': true,
'max-results': 9999
});
var ctz = sourceOptions.currentTimezone;
if (ctz) {
data.ctz = ctz = ctz.replace(' ', '_');
}
return $.extend({}, sourceOptions, {
url: sourceOptions.url.replace(/\/basic$/, '/full') + '?alt=json-in-script&callback=?',
dataType: 'jsonp',
data: data,
startParam: false,
endParam: false,
success: function(data) {
var events = [];
if (data.feed.entry) {
$.each(data.feed.entry, function(i, entry) {
var startStr = entry['gd$when'][0]['startTime'];
var start = parseISO8601(startStr, true);
var end = parseISO8601(entry['gd$when'][0]['endTime'], true);
var allDay = startStr.indexOf('T') == -1;
var url;
$.each(entry.link, function(i, link) {
if (link.type == 'text/html') {
url = link.href;
if (ctz) {
url += (url.indexOf('?') == -1 ? '?' : '&') + 'ctz=' + ctz;
}
}
});
if (allDay) {
addDays(end, -1); // make inclusive
}
events.push({
id: entry['gCal$uid']['value'],
title: entry['title']['$t'],
url: url,
start: start,
end: end,
allDay: allDay,
location: entry['gd$where'][0]['valueString'],
description: entry['content']['$t']
});
});
}
var args = [events].concat(Array.prototype.slice.call(arguments, 1));
var res = applyAll(success, this, args);
if ($.isArray(res)) {
return res;
}
return events;
}
});
}
// legacy
fc.gcalFeed = function(url, sourceOptions) {
return $.extend({}, sourceOptions, { url: url, dataType: 'gcal' });
};
})(jQuery);
| JavaScript |
/*!
* FullCalendar v1.6.4
* Docs & License: http://arshaw.com/fullcalendar/
* (c) 2013 Adam Shaw
*/
/*
* Use fullcalendar.css for basic styling.
* For event drag & drop, requires jQuery UI draggable.
* For event resizing, requires jQuery UI resizable.
*/
(function($, undefined) {
;;
var defaults = {
// display
defaultView: 'month',
aspectRatio: 1.35,
header: {
left: 'title',
center: '',
right: 'today prev,next'
},
weekends: true,
weekNumbers: false,
weekNumberCalculation: 'iso',
weekNumberTitle: 'W',
// editing
//editable: false,
//disableDragging: false,
//disableResizing: false,
allDayDefault: true,
ignoreTimezone: true,
// event ajax
lazyFetching: true,
startParam: 'start',
endParam: 'end',
// time formats
titleFormat: {
month: 'MMMM yyyy',
week: "MMM d[ yyyy]{ '—'[ MMM] d yyyy}",
day: 'dddd, MMM d, yyyy'
},
columnFormat: {
month: 'ddd',
week: 'ddd M/d',
day: 'dddd M/d'
},
timeFormat: { // for event elements
'': 'h(:mm)t' // default
},
// locale
isRTL: false,
firstDay: 0,
monthNames: ['January','February','March','April','May','June','July','August','September','October','November','December'],
monthNamesShort: ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'],
dayNames: ['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'],
dayNamesShort: ['Sun','Mon','Tue','Wed','Thu','Fri','Sat'],
buttonText: {
prev: "<span class='fc-text-arrow'>‹</span>",
next: "<span class='fc-text-arrow'>›</span>",
prevYear: "<span class='fc-text-arrow'>«</span>",
nextYear: "<span class='fc-text-arrow'>»</span>",
today: 'today',
month: 'month',
week: 'week',
day: 'day'
},
// jquery-ui theming
theme: false,
buttonIcons: {
prev: 'circle-triangle-w',
next: 'circle-triangle-e'
},
//selectable: false,
unselectAuto: true,
dropAccept: '*',
handleWindowResize: true
};
// right-to-left defaults
var rtlDefaults = {
header: {
left: 'next,prev today',
center: '',
right: 'title'
},
buttonText: {
prev: "<span class='fc-text-arrow'>›</span>",
next: "<span class='fc-text-arrow'>‹</span>",
prevYear: "<span class='fc-text-arrow'>»</span>",
nextYear: "<span class='fc-text-arrow'>«</span>"
},
buttonIcons: {
prev: 'circle-triangle-e',
next: 'circle-triangle-w'
}
};
;;
var fc = $.fullCalendar = { version: "1.6.4" };
var fcViews = fc.views = {};
$.fn.fullCalendar = function(options) {
// method calling
if (typeof options == 'string') {
var args = Array.prototype.slice.call(arguments, 1);
var res;
this.each(function() {
var calendar = $.data(this, 'fullCalendar');
if (calendar && $.isFunction(calendar[options])) {
var r = calendar[options].apply(calendar, args);
if (res === undefined) {
res = r;
}
if (options == 'destroy') {
$.removeData(this, 'fullCalendar');
}
}
});
if (res !== undefined) {
return res;
}
return this;
}
options = options || {};
// would like to have this logic in EventManager, but needs to happen before options are recursively extended
var eventSources = options.eventSources || [];
delete options.eventSources;
if (options.events) {
eventSources.push(options.events);
delete options.events;
}
options = $.extend(true, {},
defaults,
(options.isRTL || options.isRTL===undefined && defaults.isRTL) ? rtlDefaults : {},
options
);
this.each(function(i, _element) {
var element = $(_element);
var calendar = new Calendar(element, options, eventSources);
element.data('fullCalendar', calendar); // TODO: look into memory leak implications
calendar.render();
});
return this;
};
// function for adding/overriding defaults
function setDefaults(d) {
$.extend(true, defaults, d);
}
;;
function Calendar(element, options, eventSources) {
var t = this;
// exports
t.options = options;
t.render = render;
t.destroy = destroy;
t.refetchEvents = refetchEvents;
t.reportEvents = reportEvents;
t.reportEventChange = reportEventChange;
t.rerenderEvents = rerenderEvents;
t.changeView = changeView;
t.select = select;
t.unselect = unselect;
t.prev = prev;
t.next = next;
t.prevYear = prevYear;
t.nextYear = nextYear;
t.today = today;
t.gotoDate = gotoDate;
t.incrementDate = incrementDate;
t.formatDate = function(format, date) { return formatDate(format, date, options) };
t.formatDates = function(format, date1, date2) { return formatDates(format, date1, date2, options) };
t.getDate = getDate;
t.getView = getView;
t.option = option;
t.trigger = trigger;
// imports
EventManager.call(t, options, eventSources);
var isFetchNeeded = t.isFetchNeeded;
var fetchEvents = t.fetchEvents;
// locals
var _element = element[0];
var header;
var headerElement;
var content;
var tm; // for making theme classes
var currentView;
var elementOuterWidth;
var suggestedViewHeight;
var resizeUID = 0;
var ignoreWindowResize = 0;
var date = new Date();
var events = [];
var _dragElement;
/* Main Rendering
-----------------------------------------------------------------------------*/
setYMD(date, options.year, options.month, options.date);
function render(inc) {
if (!content) {
initialRender();
}
else if (elementVisible()) {
// mainly for the public API
calcSize();
_renderView(inc);
}
}
function initialRender() {
tm = options.theme ? 'ui' : 'fc';
element.addClass('fc');
if (options.isRTL) {
element.addClass('fc-rtl');
}
else {
element.addClass('fc-ltr');
}
if (options.theme) {
element.addClass('ui-widget');
}
content = $("<div class='fc-content' style='position:relative'/>")
.prependTo(element);
header = new Header(t, options);
headerElement = header.render();
if (headerElement) {
element.prepend(headerElement);
}
changeView(options.defaultView);
if (options.handleWindowResize) {
$(window).resize(windowResize);
}
// needed for IE in a 0x0 iframe, b/c when it is resized, never triggers a windowResize
if (!bodyVisible()) {
lateRender();
}
}
// called when we know the calendar couldn't be rendered when it was initialized,
// but we think it's ready now
function lateRender() {
setTimeout(function() { // IE7 needs this so dimensions are calculated correctly
if (!currentView.start && bodyVisible()) { // !currentView.start makes sure this never happens more than once
renderView();
}
},0);
}
function destroy() {
if (currentView) {
trigger('viewDestroy', currentView, currentView, currentView.element);
currentView.triggerEventDestroy();
}
$(window).unbind('resize', windowResize);
header.destroy();
content.remove();
element.removeClass('fc fc-rtl ui-widget');
}
function elementVisible() {
return element.is(':visible');
}
function bodyVisible() {
return $('body').is(':visible');
}
/* View Rendering
-----------------------------------------------------------------------------*/
function changeView(newViewName) {
if (!currentView || newViewName != currentView.name) {
_changeView(newViewName);
}
}
function _changeView(newViewName) {
ignoreWindowResize++;
if (currentView) {
trigger('viewDestroy', currentView, currentView, currentView.element);
unselect();
currentView.triggerEventDestroy(); // trigger 'eventDestroy' for each event
freezeContentHeight();
currentView.element.remove();
header.deactivateButton(currentView.name);
}
header.activateButton(newViewName);
currentView = new fcViews[newViewName](
$("<div class='fc-view fc-view-" + newViewName + "' style='position:relative'/>")
.appendTo(content),
t // the calendar object
);
renderView();
unfreezeContentHeight();
ignoreWindowResize--;
}
function renderView(inc) {
if (
!currentView.start || // never rendered before
inc || date < currentView.start || date >= currentView.end // or new date range
) {
if (elementVisible()) {
_renderView(inc);
}
}
}
function _renderView(inc) { // assumes elementVisible
ignoreWindowResize++;
if (currentView.start) { // already been rendered?
trigger('viewDestroy', currentView, currentView, currentView.element);
unselect();
clearEvents();
}
freezeContentHeight();
currentView.render(date, inc || 0); // the view's render method ONLY renders the skeleton, nothing else
setSize();
unfreezeContentHeight();
(currentView.afterRender || noop)();
updateTitle();
updateTodayButton();
trigger('viewRender', currentView, currentView, currentView.element);
currentView.trigger('viewDisplay', _element); // deprecated
ignoreWindowResize--;
getAndRenderEvents();
}
/* Resizing
-----------------------------------------------------------------------------*/
function updateSize() {
if (elementVisible()) {
unselect();
clearEvents();
calcSize();
setSize();
renderEvents();
}
}
function calcSize() { // assumes elementVisible
if (options.contentHeight) {
suggestedViewHeight = options.contentHeight;
}
else if (options.height) {
suggestedViewHeight = options.height - (headerElement ? headerElement.height() : 0) - vsides(content);
}
else {
suggestedViewHeight = Math.round(content.width() / Math.max(options.aspectRatio, .5));
}
}
function setSize() { // assumes elementVisible
if (suggestedViewHeight === undefined) {
calcSize(); // for first time
// NOTE: we don't want to recalculate on every renderView because
// it could result in oscillating heights due to scrollbars.
}
ignoreWindowResize++;
currentView.setHeight(suggestedViewHeight);
currentView.setWidth(content.width());
ignoreWindowResize--;
elementOuterWidth = element.outerWidth();
}
function windowResize() {
if (!ignoreWindowResize) {
if (currentView.start) { // view has already been rendered
var uid = ++resizeUID;
setTimeout(function() { // add a delay
if (uid == resizeUID && !ignoreWindowResize && elementVisible()) {
if (elementOuterWidth != (elementOuterWidth = element.outerWidth())) {
ignoreWindowResize++; // in case the windowResize callback changes the height
updateSize();
currentView.trigger('windowResize', _element);
ignoreWindowResize--;
}
}
}, 200);
}else{
// calendar must have been initialized in a 0x0 iframe that has just been resized
lateRender();
}
}
}
/* Event Fetching/Rendering
-----------------------------------------------------------------------------*/
// TODO: going forward, most of this stuff should be directly handled by the view
function refetchEvents() { // can be called as an API method
clearEvents();
fetchAndRenderEvents();
}
function rerenderEvents(modifiedEventID) { // can be called as an API method
clearEvents();
renderEvents(modifiedEventID);
}
function renderEvents(modifiedEventID) { // TODO: remove modifiedEventID hack
if (elementVisible()) {
currentView.setEventData(events); // for View.js, TODO: unify with renderEvents
currentView.renderEvents(events, modifiedEventID); // actually render the DOM elements
currentView.trigger('eventAfterAllRender');
}
}
function clearEvents() {
currentView.triggerEventDestroy(); // trigger 'eventDestroy' for each event
currentView.clearEvents(); // actually remove the DOM elements
currentView.clearEventData(); // for View.js, TODO: unify with clearEvents
}
function getAndRenderEvents() {
if (!options.lazyFetching || isFetchNeeded(currentView.visStart, currentView.visEnd)) {
fetchAndRenderEvents();
}
else {
renderEvents();
}
}
function fetchAndRenderEvents() {
fetchEvents(currentView.visStart, currentView.visEnd);
// ... will call reportEvents
// ... which will call renderEvents
}
// called when event data arrives
function reportEvents(_events) {
events = _events;
renderEvents();
}
// called when a single event's data has been changed
function reportEventChange(eventID) {
rerenderEvents(eventID);
}
/* Header Updating
-----------------------------------------------------------------------------*/
function updateTitle() {
header.updateTitle(currentView.title);
}
function updateTodayButton() {
var today = new Date();
if (today >= currentView.start && today < currentView.end) {
header.disableButton('today');
}
else {
header.enableButton('today');
}
}
/* Selection
-----------------------------------------------------------------------------*/
function select(start, end, allDay) {
currentView.select(start, end, allDay===undefined ? true : allDay);
}
function unselect() { // safe to be called before renderView
if (currentView) {
currentView.unselect();
}
}
/* Date
-----------------------------------------------------------------------------*/
function prev() {
renderView(-1);
}
function next() {
renderView(1);
}
function prevYear() {
addYears(date, -1);
renderView();
}
function nextYear() {
addYears(date, 1);
renderView();
}
function today() {
date = new Date();
renderView();
}
function gotoDate(year, month, dateOfMonth) {
if (year instanceof Date) {
date = cloneDate(year); // provided 1 argument, a Date
}else{
setYMD(date, year, month, dateOfMonth);
}
renderView();
}
function incrementDate(years, months, days) {
if (years !== undefined) {
addYears(date, years);
}
if (months !== undefined) {
addMonths(date, months);
}
if (days !== undefined) {
addDays(date, days);
}
renderView();
}
function getDate() {
return cloneDate(date);
}
/* Height "Freezing"
-----------------------------------------------------------------------------*/
function freezeContentHeight() {
content.css({
width: '100%',
height: content.height(),
overflow: 'hidden'
});
}
function unfreezeContentHeight() {
content.css({
width: '',
height: '',
overflow: ''
});
}
/* Misc
-----------------------------------------------------------------------------*/
function getView() {
return currentView;
}
function option(name, value) {
if (value === undefined) {
return options[name];
}
if (name == 'height' || name == 'contentHeight' || name == 'aspectRatio') {
options[name] = value;
updateSize();
}
}
function trigger(name, thisObj) {
if (options[name]) {
return options[name].apply(
thisObj || _element,
Array.prototype.slice.call(arguments, 2)
);
}
}
/* External Dragging
------------------------------------------------------------------------*/
if (options.droppable) {
$(document)
.bind('dragstart', function(ev, ui) {
var _e = ev.target;
var e = $(_e);
if (!e.parents('.fc').length) { // not already inside a calendar
var accept = options.dropAccept;
if ($.isFunction(accept) ? accept.call(_e, e) : e.is(accept)) {
_dragElement = _e;
currentView.dragStart(_dragElement, ev, ui);
}
}
})
.bind('dragstop', function(ev, ui) {
if (_dragElement) {
currentView.dragStop(_dragElement, ev, ui);
_dragElement = null;
}
});
}
}
;;
function Header(calendar, options) {
var t = this;
// exports
t.render = render;
t.destroy = destroy;
t.updateTitle = updateTitle;
t.activateButton = activateButton;
t.deactivateButton = deactivateButton;
t.disableButton = disableButton;
t.enableButton = enableButton;
// locals
var element = $([]);
var tm;
function render() {
tm = options.theme ? 'ui' : 'fc';
var sections = options.header;
if (sections) {
element = $("<table class='fc-header' style='width:100%'/>")
.append(
$("<tr/>")
.append(renderSection('left'))
.append(renderSection('center'))
.append(renderSection('right'))
);
return element;
}
}
function destroy() {
element.remove();
}
function renderSection(position) {
var e = $("<td class='fc-header-" + position + "'/>");
var buttonStr = options.header[position];
if (buttonStr) {
$.each(buttonStr.split(' '), function(i) {
if (i > 0) {
e.append("<span class='fc-header-space'/>");
}
var prevButton;
$.each(this.split(','), function(j, buttonName) {
if (buttonName == 'title') {
e.append("<span class='fc-header-title'><h2> </h2></span>");
if (prevButton) {
prevButton.addClass(tm + '-corner-right');
}
prevButton = null;
}else{
var buttonClick;
if (calendar[buttonName]) {
buttonClick = calendar[buttonName]; // calendar method
}
else if (fcViews[buttonName]) {
buttonClick = function() {
button.removeClass(tm + '-state-hover'); // forget why
calendar.changeView(buttonName);
};
}
if (buttonClick) {
var icon = options.theme ? smartProperty(options.buttonIcons, buttonName) : null; // why are we using smartProperty here?
var text = smartProperty(options.buttonText, buttonName); // why are we using smartProperty here?
var button = $(
"<span class='fc-button fc-button-" + buttonName + " " + tm + "-state-default'>" +
(icon ?
"<span class='fc-icon-wrap'>" +
"<span class='ui-icon ui-icon-" + icon + "'/>" +
"</span>" :
text
) +
"</span>"
)
.click(function() {
if (!button.hasClass(tm + '-state-disabled')) {
buttonClick();
}
})
.mousedown(function() {
button
.not('.' + tm + '-state-active')
.not('.' + tm + '-state-disabled')
.addClass(tm + '-state-down');
})
.mouseup(function() {
button.removeClass(tm + '-state-down');
})
.hover(
function() {
button
.not('.' + tm + '-state-active')
.not('.' + tm + '-state-disabled')
.addClass(tm + '-state-hover');
},
function() {
button
.removeClass(tm + '-state-hover')
.removeClass(tm + '-state-down');
}
)
.appendTo(e);
disableTextSelection(button);
if (!prevButton) {
button.addClass(tm + '-corner-left');
}
prevButton = button;
}
}
});
if (prevButton) {
prevButton.addClass(tm + '-corner-right');
}
});
}
return e;
}
function updateTitle(html) {
element.find('h2')
.html(html);
}
function activateButton(buttonName) {
element.find('span.fc-button-' + buttonName)
.addClass(tm + '-state-active');
}
function deactivateButton(buttonName) {
element.find('span.fc-button-' + buttonName)
.removeClass(tm + '-state-active');
}
function disableButton(buttonName) {
element.find('span.fc-button-' + buttonName)
.addClass(tm + '-state-disabled');
}
function enableButton(buttonName) {
element.find('span.fc-button-' + buttonName)
.removeClass(tm + '-state-disabled');
}
}
;;
fc.sourceNormalizers = [];
fc.sourceFetchers = [];
var ajaxDefaults = {
dataType: 'json',
cache: false
};
var eventGUID = 1;
function EventManager(options, _sources) {
var t = this;
// exports
t.isFetchNeeded = isFetchNeeded;
t.fetchEvents = fetchEvents;
t.addEventSource = addEventSource;
t.removeEventSource = removeEventSource;
t.updateEvent = updateEvent;
t.renderEvent = renderEvent;
t.removeEvents = removeEvents;
t.clientEvents = clientEvents;
t.normalizeEvent = normalizeEvent;
// imports
var trigger = t.trigger;
var getView = t.getView;
var reportEvents = t.reportEvents;
// locals
var stickySource = { events: [] };
var sources = [ stickySource ];
var rangeStart, rangeEnd;
var currentFetchID = 0;
var pendingSourceCnt = 0;
var loadingLevel = 0;
var cache = [];
for (var i=0; i<_sources.length; i++) {
_addEventSource(_sources[i]);
}
/* Fetching
-----------------------------------------------------------------------------*/
function isFetchNeeded(start, end) {
return !rangeStart || start < rangeStart || end > rangeEnd;
}
function fetchEvents(start, end) {
rangeStart = start;
rangeEnd = end;
cache = [];
var fetchID = ++currentFetchID;
var len = sources.length;
pendingSourceCnt = len;
for (var i=0; i<len; i++) {
fetchEventSource(sources[i], fetchID);
}
}
function fetchEventSource(source, fetchID) {
_fetchEventSource(source, function(events) {
if (fetchID == currentFetchID) {
if (events) {
if (options.eventDataTransform) {
events = $.map(events, options.eventDataTransform);
}
if (source.eventDataTransform) {
events = $.map(events, source.eventDataTransform);
}
// TODO: this technique is not ideal for static array event sources.
// For arrays, we'll want to process all events right in the beginning, then never again.
for (var i=0; i<events.length; i++) {
events[i].source = source;
normalizeEvent(events[i]);
}
cache = cache.concat(events);
}
pendingSourceCnt--;
if (!pendingSourceCnt) {
reportEvents(cache);
}
}
});
}
function _fetchEventSource(source, callback) {
var i;
var fetchers = fc.sourceFetchers;
var res;
for (i=0; i<fetchers.length; i++) {
res = fetchers[i](source, rangeStart, rangeEnd, callback);
if (res === true) {
// the fetcher is in charge. made its own async request
return;
}
else if (typeof res == 'object') {
// the fetcher returned a new source. process it
_fetchEventSource(res, callback);
return;
}
}
var events = source.events;
if (events) {
if ($.isFunction(events)) {
pushLoading();
events(cloneDate(rangeStart), cloneDate(rangeEnd), function(events) {
callback(events);
popLoading();
});
}
else if ($.isArray(events)) {
callback(events);
}
else {
callback();
}
}else{
var url = source.url;
if (url) {
var success = source.success;
var error = source.error;
var complete = source.complete;
// retrieve any outbound GET/POST $.ajax data from the options
var customData;
if ($.isFunction(source.data)) {
// supplied as a function that returns a key/value object
customData = source.data();
}
else {
// supplied as a straight key/value object
customData = source.data;
}
// use a copy of the custom data so we can modify the parameters
// and not affect the passed-in object.
var data = $.extend({}, customData || {});
var startParam = firstDefined(source.startParam, options.startParam);
var endParam = firstDefined(source.endParam, options.endParam);
if (startParam) {
data[startParam] = Math.round(+rangeStart / 1000);
}
if (endParam) {
data[endParam] = Math.round(+rangeEnd / 1000);
}
pushLoading();
$.ajax($.extend({}, ajaxDefaults, source, {
data: data,
success: function(events) {
events = events || [];
var res = applyAll(success, this, arguments);
if ($.isArray(res)) {
events = res;
}
callback(events);
},
error: function() {
applyAll(error, this, arguments);
callback();
},
complete: function() {
applyAll(complete, this, arguments);
popLoading();
}
}));
}else{
callback();
}
}
}
/* Sources
-----------------------------------------------------------------------------*/
function addEventSource(source) {
source = _addEventSource(source);
if (source) {
pendingSourceCnt++;
fetchEventSource(source, currentFetchID); // will eventually call reportEvents
}
}
function _addEventSource(source) {
if ($.isFunction(source) || $.isArray(source)) {
source = { events: source };
}
else if (typeof source == 'string') {
source = { url: source };
}
if (typeof source == 'object') {
normalizeSource(source);
sources.push(source);
return source;
}
}
function removeEventSource(source) {
sources = $.grep(sources, function(src) {
return !isSourcesEqual(src, source);
});
// remove all client events from that source
cache = $.grep(cache, function(e) {
return !isSourcesEqual(e.source, source);
});
reportEvents(cache);
}
/* Manipulation
-----------------------------------------------------------------------------*/
function updateEvent(event) { // update an existing event
var i, len = cache.length, e,
defaultEventEnd = getView().defaultEventEnd, // getView???
startDelta = event.start - event._start,
endDelta = event.end ?
(event.end - (event._end || defaultEventEnd(event))) // event._end would be null if event.end
: 0; // was null and event was just resized
for (i=0; i<len; i++) {
e = cache[i];
if (e._id == event._id && e != event) {
e.start = new Date(+e.start + startDelta);
if (event.end) {
if (e.end) {
e.end = new Date(+e.end + endDelta);
}else{
e.end = new Date(+defaultEventEnd(e) + endDelta);
}
}else{
e.end = null;
}
e.title = event.title;
e.url = event.url;
e.allDay = event.allDay;
e.className = event.className;
e.editable = event.editable;
e.color = event.color;
e.backgroundColor = event.backgroundColor;
e.borderColor = event.borderColor;
e.textColor = event.textColor;
normalizeEvent(e);
}
}
normalizeEvent(event);
reportEvents(cache);
}
function renderEvent(event, stick) {
normalizeEvent(event);
if (!event.source) {
if (stick) {
stickySource.events.push(event);
event.source = stickySource;
}
cache.push(event);
}
reportEvents(cache);
}
function removeEvents(filter) {
if (!filter) { // remove all
cache = [];
// clear all array sources
for (var i=0; i<sources.length; i++) {
if ($.isArray(sources[i].events)) {
sources[i].events = [];
}
}
}else{
if (!$.isFunction(filter)) { // an event ID
var id = filter + '';
filter = function(e) {
return e._id == id;
};
}
cache = $.grep(cache, filter, true);
// remove events from array sources
for (var i=0; i<sources.length; i++) {
if ($.isArray(sources[i].events)) {
sources[i].events = $.grep(sources[i].events, filter, true);
}
}
}
reportEvents(cache);
}
function clientEvents(filter) {
if ($.isFunction(filter)) {
return $.grep(cache, filter);
}
else if (filter) { // an event ID
filter += '';
return $.grep(cache, function(e) {
return e._id == filter;
});
}
return cache; // else, return all
}
/* Loading State
-----------------------------------------------------------------------------*/
function pushLoading() {
if (!loadingLevel++) {
trigger('loading', null, true, getView());
}
}
function popLoading() {
if (!--loadingLevel) {
trigger('loading', null, false, getView());
}
}
/* Event Normalization
-----------------------------------------------------------------------------*/
function normalizeEvent(event) {
var source = event.source || {};
var ignoreTimezone = firstDefined(source.ignoreTimezone, options.ignoreTimezone);
event._id = event._id || (event.id === undefined ? '_fc' + eventGUID++ : event.id + '');
if (event.date) {
if (!event.start) {
event.start = event.date;
}
delete event.date;
}
event._start = cloneDate(event.start = parseDate(event.start, ignoreTimezone));
event.end = parseDate(event.end, ignoreTimezone);
if (event.end && event.end <= event.start) {
event.end = null;
}
event._end = event.end ? cloneDate(event.end) : null;
if (event.allDay === undefined) {
event.allDay = firstDefined(source.allDayDefault, options.allDayDefault);
}
if (event.className) {
if (typeof event.className == 'string') {
event.className = event.className.split(/\s+/);
}
}else{
event.className = [];
}
// TODO: if there is no start date, return false to indicate an invalid event
}
/* Utils
------------------------------------------------------------------------------*/
function normalizeSource(source) {
if (source.className) {
// TODO: repeat code, same code for event classNames
if (typeof source.className == 'string') {
source.className = source.className.split(/\s+/);
}
}else{
source.className = [];
}
var normalizers = fc.sourceNormalizers;
for (var i=0; i<normalizers.length; i++) {
normalizers[i](source);
}
}
function isSourcesEqual(source1, source2) {
return source1 && source2 && getSourcePrimitive(source1) == getSourcePrimitive(source2);
}
function getSourcePrimitive(source) {
return ((typeof source == 'object') ? (source.events || source.url) : '') || source;
}
}
;;
fc.addDays = addDays;
fc.cloneDate = cloneDate;
fc.parseDate = parseDate;
fc.parseISO8601 = parseISO8601;
fc.parseTime = parseTime;
fc.formatDate = formatDate;
fc.formatDates = formatDates;
/* Date Math
-----------------------------------------------------------------------------*/
var dayIDs = ['sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat'],
DAY_MS = 86400000,
HOUR_MS = 3600000,
MINUTE_MS = 60000;
function addYears(d, n, keepTime) {
d.setFullYear(d.getFullYear() + n);
if (!keepTime) {
clearTime(d);
}
return d;
}
function addMonths(d, n, keepTime) { // prevents day overflow/underflow
if (+d) { // prevent infinite looping on invalid dates
var m = d.getMonth() + n,
check = cloneDate(d);
check.setDate(1);
check.setMonth(m);
d.setMonth(m);
if (!keepTime) {
clearTime(d);
}
while (d.getMonth() != check.getMonth()) {
d.setDate(d.getDate() + (d < check ? 1 : -1));
}
}
return d;
}
function addDays(d, n, keepTime) { // deals with daylight savings
if (+d) {
var dd = d.getDate() + n,
check = cloneDate(d);
check.setHours(9); // set to middle of day
check.setDate(dd);
d.setDate(dd);
if (!keepTime) {
clearTime(d);
}
fixDate(d, check);
}
return d;
}
function fixDate(d, check) { // force d to be on check's YMD, for daylight savings purposes
if (+d) { // prevent infinite looping on invalid dates
while (d.getDate() != check.getDate()) {
d.setTime(+d + (d < check ? 1 : -1) * HOUR_MS);
}
}
}
function addMinutes(d, n) {
d.setMinutes(d.getMinutes() + n);
return d;
}
function clearTime(d) {
d.setHours(0);
d.setMinutes(0);
d.setSeconds(0);
d.setMilliseconds(0);
return d;
}
function cloneDate(d, dontKeepTime) {
if (dontKeepTime) {
return clearTime(new Date(+d));
}
return new Date(+d);
}
function zeroDate() { // returns a Date with time 00:00:00 and dateOfMonth=1
var i=0, d;
do {
d = new Date(1970, i++, 1);
} while (d.getHours()); // != 0
return d;
}
function dayDiff(d1, d2) { // d1 - d2
return Math.round((cloneDate(d1, true) - cloneDate(d2, true)) / DAY_MS);
}
function setYMD(date, y, m, d) {
if (y !== undefined && y != date.getFullYear()) {
date.setDate(1);
date.setMonth(0);
date.setFullYear(y);
}
if (m !== undefined && m != date.getMonth()) {
date.setDate(1);
date.setMonth(m);
}
if (d !== undefined) {
date.setDate(d);
}
}
/* Date Parsing
-----------------------------------------------------------------------------*/
function parseDate(s, ignoreTimezone) { // ignoreTimezone defaults to true
if (typeof s == 'object') { // already a Date object
return s;
}
if (typeof s == 'number') { // a UNIX timestamp
return new Date(s * 1000);
}
if (typeof s == 'string') {
if (s.match(/^\d+(\.\d+)?$/)) { // a UNIX timestamp
return new Date(parseFloat(s) * 1000);
}
if (ignoreTimezone === undefined) {
ignoreTimezone = true;
}
return parseISO8601(s, ignoreTimezone) || (s ? new Date(s) : null);
}
// TODO: never return invalid dates (like from new Date(<string>)), return null instead
return null;
}
function parseISO8601(s, ignoreTimezone) { // ignoreTimezone defaults to false
// derived from http://delete.me.uk/2005/03/iso8601.html
// TODO: for a know glitch/feature, read tests/issue_206_parseDate_dst.html
var m = s.match(/^([0-9]{4})(-([0-9]{2})(-([0-9]{2})([T ]([0-9]{2}):([0-9]{2})(:([0-9]{2})(\.([0-9]+))?)?(Z|(([-+])([0-9]{2})(:?([0-9]{2}))?))?)?)?)?$/);
if (!m) {
return null;
}
var date = new Date(m[1], 0, 1);
if (ignoreTimezone || !m[13]) {
var check = new Date(m[1], 0, 1, 9, 0);
if (m[3]) {
date.setMonth(m[3] - 1);
check.setMonth(m[3] - 1);
}
if (m[5]) {
date.setDate(m[5]);
check.setDate(m[5]);
}
fixDate(date, check);
if (m[7]) {
date.setHours(m[7]);
}
if (m[8]) {
date.setMinutes(m[8]);
}
if (m[10]) {
date.setSeconds(m[10]);
}
if (m[12]) {
date.setMilliseconds(Number("0." + m[12]) * 1000);
}
fixDate(date, check);
}else{
date.setUTCFullYear(
m[1],
m[3] ? m[3] - 1 : 0,
m[5] || 1
);
date.setUTCHours(
m[7] || 0,
m[8] || 0,
m[10] || 0,
m[12] ? Number("0." + m[12]) * 1000 : 0
);
if (m[14]) {
var offset = Number(m[16]) * 60 + (m[18] ? Number(m[18]) : 0);
offset *= m[15] == '-' ? 1 : -1;
date = new Date(+date + (offset * 60 * 1000));
}
}
return date;
}
function parseTime(s) { // returns minutes since start of day
if (typeof s == 'number') { // an hour
return s * 60;
}
if (typeof s == 'object') { // a Date object
return s.getHours() * 60 + s.getMinutes();
}
var m = s.match(/(\d+)(?::(\d+))?\s*(\w+)?/);
if (m) {
var h = parseInt(m[1], 10);
if (m[3]) {
h %= 12;
if (m[3].toLowerCase().charAt(0) == 'p') {
h += 12;
}
}
return h * 60 + (m[2] ? parseInt(m[2], 10) : 0);
}
}
/* Date Formatting
-----------------------------------------------------------------------------*/
// TODO: use same function formatDate(date, [date2], format, [options])
function formatDate(date, format, options) {
return formatDates(date, null, format, options);
}
function formatDates(date1, date2, format, options) {
options = options || defaults;
var date = date1,
otherDate = date2,
i, len = format.length, c,
i2, formatter,
res = '';
for (i=0; i<len; i++) {
c = format.charAt(i);
if (c == "'") {
for (i2=i+1; i2<len; i2++) {
if (format.charAt(i2) == "'") {
if (date) {
if (i2 == i+1) {
res += "'";
}else{
res += format.substring(i+1, i2);
}
i = i2;
}
break;
}
}
}
else if (c == '(') {
for (i2=i+1; i2<len; i2++) {
if (format.charAt(i2) == ')') {
var subres = formatDate(date, format.substring(i+1, i2), options);
if (parseInt(subres.replace(/\D/, ''), 10)) {
res += subres;
}
i = i2;
break;
}
}
}
else if (c == '[') {
for (i2=i+1; i2<len; i2++) {
if (format.charAt(i2) == ']') {
var subformat = format.substring(i+1, i2);
var subres = formatDate(date, subformat, options);
if (subres != formatDate(otherDate, subformat, options)) {
res += subres;
}
i = i2;
break;
}
}
}
else if (c == '{') {
date = date2;
otherDate = date1;
}
else if (c == '}') {
date = date1;
otherDate = date2;
}
else {
for (i2=len; i2>i; i2--) {
if (formatter = dateFormatters[format.substring(i, i2)]) {
if (date) {
res += formatter(date, options);
}
i = i2 - 1;
break;
}
}
if (i2 == i) {
if (date) {
res += c;
}
}
}
}
return res;
};
var dateFormatters = {
s : function(d) { return d.getSeconds() },
ss : function(d) { return zeroPad(d.getSeconds()) },
m : function(d) { return d.getMinutes() },
mm : function(d) { return zeroPad(d.getMinutes()) },
h : function(d) { return d.getHours() % 12 || 12 },
hh : function(d) { return zeroPad(d.getHours() % 12 || 12) },
H : function(d) { return d.getHours() },
HH : function(d) { return zeroPad(d.getHours()) },
d : function(d) { return d.getDate() },
dd : function(d) { return zeroPad(d.getDate()) },
ddd : function(d,o) { return o.dayNamesShort[d.getDay()] },
dddd: function(d,o) { return o.dayNames[d.getDay()] },
M : function(d) { return d.getMonth() + 1 },
MM : function(d) { return zeroPad(d.getMonth() + 1) },
MMM : function(d,o) { return o.monthNamesShort[d.getMonth()] },
MMMM: function(d,o) { return o.monthNames[d.getMonth()] },
yy : function(d) { return (d.getFullYear()+'').substring(2) },
yyyy: function(d) { return d.getFullYear() },
t : function(d) { return d.getHours() < 12 ? 'a' : 'p' },
tt : function(d) { return d.getHours() < 12 ? 'am' : 'pm' },
T : function(d) { return d.getHours() < 12 ? 'A' : 'P' },
TT : function(d) { return d.getHours() < 12 ? 'AM' : 'PM' },
u : function(d) { return formatDate(d, "yyyy-MM-dd'T'HH:mm:ss'Z'") },
S : function(d) {
var date = d.getDate();
if (date > 10 && date < 20) {
return 'th';
}
return ['st', 'nd', 'rd'][date%10-1] || 'th';
},
w : function(d, o) { // local
return o.weekNumberCalculation(d);
},
W : function(d) { // ISO
return iso8601Week(d);
}
};
fc.dateFormatters = dateFormatters;
/* thanks jQuery UI (https://github.com/jquery/jquery-ui/blob/master/ui/jquery.ui.datepicker.js)
*
* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
* `date` - the date to get the week for
* `number` - the number of the week within the year that contains this date
*/
function iso8601Week(date) {
var time;
var checkDate = new Date(date.getTime());
// Find Thursday of this week starting on Monday
checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
time = checkDate.getTime();
checkDate.setMonth(0); // Compare with Jan 1
checkDate.setDate(1);
return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
}
;;
fc.applyAll = applyAll;
/* Event Date Math
-----------------------------------------------------------------------------*/
function exclEndDay(event) {
if (event.end) {
return _exclEndDay(event.end, event.allDay);
}else{
return addDays(cloneDate(event.start), 1);
}
}
function _exclEndDay(end, allDay) {
end = cloneDate(end);
return allDay || end.getHours() || end.getMinutes() ? addDays(end, 1) : clearTime(end);
// why don't we check for seconds/ms too?
}
/* Event Element Binding
-----------------------------------------------------------------------------*/
function lazySegBind(container, segs, bindHandlers) {
container.unbind('mouseover').mouseover(function(ev) {
var parent=ev.target, e,
i, seg;
while (parent != this) {
e = parent;
parent = parent.parentNode;
}
if ((i = e._fci) !== undefined) {
e._fci = undefined;
seg = segs[i];
bindHandlers(seg.event, seg.element, seg);
$(ev.target).trigger(ev);
}
ev.stopPropagation();
});
}
/* Element Dimensions
-----------------------------------------------------------------------------*/
function setOuterWidth(element, width, includeMargins) {
for (var i=0, e; i<element.length; i++) {
e = $(element[i]);
e.width(Math.max(0, width - hsides(e, includeMargins)));
}
}
function setOuterHeight(element, height, includeMargins) {
for (var i=0, e; i<element.length; i++) {
e = $(element[i]);
e.height(Math.max(0, height - vsides(e, includeMargins)));
}
}
function hsides(element, includeMargins) {
return hpadding(element) + hborders(element) + (includeMargins ? hmargins(element) : 0);
}
function hpadding(element) {
return (parseFloat($.css(element[0], 'paddingLeft', true)) || 0) +
(parseFloat($.css(element[0], 'paddingRight', true)) || 0);
}
function hmargins(element) {
return (parseFloat($.css(element[0], 'marginLeft', true)) || 0) +
(parseFloat($.css(element[0], 'marginRight', true)) || 0);
}
function hborders(element) {
return (parseFloat($.css(element[0], 'borderLeftWidth', true)) || 0) +
(parseFloat($.css(element[0], 'borderRightWidth', true)) || 0);
}
function vsides(element, includeMargins) {
return vpadding(element) + vborders(element) + (includeMargins ? vmargins(element) : 0);
}
function vpadding(element) {
return (parseFloat($.css(element[0], 'paddingTop', true)) || 0) +
(parseFloat($.css(element[0], 'paddingBottom', true)) || 0);
}
function vmargins(element) {
return (parseFloat($.css(element[0], 'marginTop', true)) || 0) +
(parseFloat($.css(element[0], 'marginBottom', true)) || 0);
}
function vborders(element) {
return (parseFloat($.css(element[0], 'borderTopWidth', true)) || 0) +
(parseFloat($.css(element[0], 'borderBottomWidth', true)) || 0);
}
/* Misc Utils
-----------------------------------------------------------------------------*/
//TODO: arraySlice
//TODO: isFunction, grep ?
function noop() { }
function dateCompare(a, b) {
return a - b;
}
function arrayMax(a) {
return Math.max.apply(Math, a);
}
function zeroPad(n) {
return (n < 10 ? '0' : '') + n;
}
function smartProperty(obj, name) { // get a camel-cased/namespaced property of an object
if (obj[name] !== undefined) {
return obj[name];
}
var parts = name.split(/(?=[A-Z])/),
i=parts.length-1, res;
for (; i>=0; i--) {
res = obj[parts[i].toLowerCase()];
if (res !== undefined) {
return res;
}
}
return obj[''];
}
function htmlEscape(s) {
return s.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/'/g, ''')
.replace(/"/g, '"')
.replace(/\n/g, '<br />');
}
function disableTextSelection(element) {
element
.attr('unselectable', 'on')
.css('MozUserSelect', 'none')
.bind('selectstart.ui', function() { return false; });
}
/*
function enableTextSelection(element) {
element
.attr('unselectable', 'off')
.css('MozUserSelect', '')
.unbind('selectstart.ui');
}
*/
function markFirstLast(e) {
e.children()
.removeClass('fc-first fc-last')
.filter(':first-child')
.addClass('fc-first')
.end()
.filter(':last-child')
.addClass('fc-last');
}
function setDayID(cell, date) {
cell.each(function(i, _cell) {
_cell.className = _cell.className.replace(/^fc-\w*/, 'fc-' + dayIDs[date.getDay()]);
// TODO: make a way that doesn't rely on order of classes
});
}
function getSkinCss(event, opt) {
var source = event.source || {};
var eventColor = event.color;
var sourceColor = source.color;
var optionColor = opt('eventColor');
var backgroundColor =
event.backgroundColor ||
eventColor ||
source.backgroundColor ||
sourceColor ||
opt('eventBackgroundColor') ||
optionColor;
var borderColor =
event.borderColor ||
eventColor ||
source.borderColor ||
sourceColor ||
opt('eventBorderColor') ||
optionColor;
var textColor =
event.textColor ||
source.textColor ||
opt('eventTextColor');
var statements = [];
if (backgroundColor) {
statements.push('background-color:' + backgroundColor);
}
if (borderColor) {
statements.push('border-color:' + borderColor);
}
if (textColor) {
statements.push('color:' + textColor);
}
return statements.join(';');
}
function applyAll(functions, thisObj, args) {
if ($.isFunction(functions)) {
functions = [ functions ];
}
if (functions) {
var i;
var ret;
for (i=0; i<functions.length; i++) {
ret = functions[i].apply(thisObj, args) || ret;
}
return ret;
}
}
function firstDefined() {
for (var i=0; i<arguments.length; i++) {
if (arguments[i] !== undefined) {
return arguments[i];
}
}
}
;;
fcViews.month = MonthView;
function MonthView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
BasicView.call(t, element, calendar, 'month');
var opt = t.opt;
var renderBasic = t.renderBasic;
var skipHiddenDays = t.skipHiddenDays;
var getCellsPerWeek = t.getCellsPerWeek;
var formatDate = calendar.formatDate;
function render(date, delta) {
if (delta) {
addMonths(date, delta);
date.setDate(1);
}
var firstDay = opt('firstDay');
var start = cloneDate(date, true);
start.setDate(1);
var end = addMonths(cloneDate(start), 1);
var visStart = cloneDate(start);
addDays(visStart, -((visStart.getDay() - firstDay + 7) % 7));
skipHiddenDays(visStart);
var visEnd = cloneDate(end);
addDays(visEnd, (7 - visEnd.getDay() + firstDay) % 7);
skipHiddenDays(visEnd, -1, true);
var colCnt = getCellsPerWeek();
var rowCnt = Math.round(dayDiff(visEnd, visStart) / 7); // should be no need for Math.round
if (opt('weekMode') == 'fixed') {
addDays(visEnd, (6 - rowCnt) * 7); // add weeks to make up for it
rowCnt = 6;
}
t.title = formatDate(start, opt('titleFormat'));
t.start = start;
t.end = end;
t.visStart = visStart;
t.visEnd = visEnd;
renderBasic(rowCnt, colCnt, true);
}
}
;;
fcViews.basicWeek = BasicWeekView;
function BasicWeekView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
BasicView.call(t, element, calendar, 'basicWeek');
var opt = t.opt;
var renderBasic = t.renderBasic;
var skipHiddenDays = t.skipHiddenDays;
var getCellsPerWeek = t.getCellsPerWeek;
var formatDates = calendar.formatDates;
function render(date, delta) {
if (delta) {
addDays(date, delta * 7);
}
var start = addDays(cloneDate(date), -((date.getDay() - opt('firstDay') + 7) % 7));
var end = addDays(cloneDate(start), 7);
var visStart = cloneDate(start);
skipHiddenDays(visStart);
var visEnd = cloneDate(end);
skipHiddenDays(visEnd, -1, true);
var colCnt = getCellsPerWeek();
t.start = start;
t.end = end;
t.visStart = visStart;
t.visEnd = visEnd;
t.title = formatDates(
visStart,
addDays(cloneDate(visEnd), -1),
opt('titleFormat')
);
renderBasic(1, colCnt, false);
}
}
;;
fcViews.basicDay = BasicDayView;
function BasicDayView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
BasicView.call(t, element, calendar, 'basicDay');
var opt = t.opt;
var renderBasic = t.renderBasic;
var skipHiddenDays = t.skipHiddenDays;
var formatDate = calendar.formatDate;
function render(date, delta) {
if (delta) {
addDays(date, delta);
}
skipHiddenDays(date, delta < 0 ? -1 : 1);
var start = cloneDate(date, true);
var end = addDays(cloneDate(start), 1);
t.title = formatDate(date, opt('titleFormat'));
t.start = t.visStart = start;
t.end = t.visEnd = end;
renderBasic(1, 1, false);
}
}
;;
setDefaults({
weekMode: 'fixed'
});
function BasicView(element, calendar, viewName) {
var t = this;
// exports
t.renderBasic = renderBasic;
t.setHeight = setHeight;
t.setWidth = setWidth;
t.renderDayOverlay = renderDayOverlay;
t.defaultSelectionEnd = defaultSelectionEnd;
t.renderSelection = renderSelection;
t.clearSelection = clearSelection;
t.reportDayClick = reportDayClick; // for selection (kinda hacky)
t.dragStart = dragStart;
t.dragStop = dragStop;
t.defaultEventEnd = defaultEventEnd;
t.getHoverListener = function() { return hoverListener };
t.colLeft = colLeft;
t.colRight = colRight;
t.colContentLeft = colContentLeft;
t.colContentRight = colContentRight;
t.getIsCellAllDay = function() { return true };
t.allDayRow = allDayRow;
t.getRowCnt = function() { return rowCnt };
t.getColCnt = function() { return colCnt };
t.getColWidth = function() { return colWidth };
t.getDaySegmentContainer = function() { return daySegmentContainer };
// imports
View.call(t, element, calendar, viewName);
OverlayManager.call(t);
SelectionManager.call(t);
BasicEventRenderer.call(t);
var opt = t.opt;
var trigger = t.trigger;
var renderOverlay = t.renderOverlay;
var clearOverlays = t.clearOverlays;
var daySelectionMousedown = t.daySelectionMousedown;
var cellToDate = t.cellToDate;
var dateToCell = t.dateToCell;
var rangeToSegments = t.rangeToSegments;
var formatDate = calendar.formatDate;
// locals
var table;
var head;
var headCells;
var body;
var bodyRows;
var bodyCells;
var bodyFirstCells;
var firstRowCellInners;
var firstRowCellContentInners;
var daySegmentContainer;
var viewWidth;
var viewHeight;
var colWidth;
var weekNumberWidth;
var rowCnt, colCnt;
var showNumbers;
var coordinateGrid;
var hoverListener;
var colPositions;
var colContentPositions;
var tm;
var colFormat;
var showWeekNumbers;
var weekNumberTitle;
var weekNumberFormat;
/* Rendering
------------------------------------------------------------*/
disableTextSelection(element.addClass('fc-grid'));
function renderBasic(_rowCnt, _colCnt, _showNumbers) {
rowCnt = _rowCnt;
colCnt = _colCnt;
showNumbers = _showNumbers;
updateOptions();
if (!body) {
buildEventContainer();
}
buildTable();
}
function updateOptions() {
tm = opt('theme') ? 'ui' : 'fc';
colFormat = opt('columnFormat');
// week # options. (TODO: bad, logic also in other views)
showWeekNumbers = opt('weekNumbers');
weekNumberTitle = opt('weekNumberTitle');
if (opt('weekNumberCalculation') != 'iso') {
weekNumberFormat = "w";
}
else {
weekNumberFormat = "W";
}
}
function buildEventContainer() {
daySegmentContainer =
$("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>")
.appendTo(element);
}
function buildTable() {
var html = buildTableHTML();
if (table) {
table.remove();
}
table = $(html).appendTo(element);
head = table.find('thead');
headCells = head.find('.fc-day-header');
body = table.find('tbody');
bodyRows = body.find('tr');
bodyCells = body.find('.fc-day');
bodyFirstCells = bodyRows.find('td:first-child');
firstRowCellInners = bodyRows.eq(0).find('.fc-day > div');
firstRowCellContentInners = bodyRows.eq(0).find('.fc-day-content > div');
markFirstLast(head.add(head.find('tr'))); // marks first+last tr/th's
markFirstLast(bodyRows); // marks first+last td's
bodyRows.eq(0).addClass('fc-first');
bodyRows.filter(':last').addClass('fc-last');
bodyCells.each(function(i, _cell) {
var date = cellToDate(
Math.floor(i / colCnt),
i % colCnt
);
trigger('dayRender', t, date, $(_cell));
});
dayBind(bodyCells);
}
/* HTML Building
-----------------------------------------------------------*/
function buildTableHTML() {
var html =
"<table class='fc-border-separate' style='width:100%' cellspacing='0'>" +
buildHeadHTML() +
buildBodyHTML() +
"</table>";
return html;
}
function buildHeadHTML() {
var headerClass = tm + "-widget-header";
var html = '';
var col;
var date;
html += "<thead><tr>";
if (showWeekNumbers) {
html +=
"<th class='fc-week-number " + headerClass + "'>" +
htmlEscape(weekNumberTitle) +
"</th>";
}
for (col=0; col<colCnt; col++) {
date = cellToDate(0, col);
html +=
"<th class='fc-day-header fc-" + dayIDs[date.getDay()] + " " + headerClass + "'>" +
htmlEscape(formatDate(date, colFormat)) +
"</th>";
}
html += "</tr></thead>";
return html;
}
function buildBodyHTML() {
var contentClass = tm + "-widget-content";
var html = '';
var row;
var col;
var date;
html += "<tbody>";
for (row=0; row<rowCnt; row++) {
html += "<tr class='fc-week'>";
if (showWeekNumbers) {
date = cellToDate(row, 0);
html +=
"<td class='fc-week-number " + contentClass + "'>" +
"<div>" +
htmlEscape(formatDate(date, weekNumberFormat)) +
"</div>" +
"</td>";
}
for (col=0; col<colCnt; col++) {
date = cellToDate(row, col);
html += buildCellHTML(date);
}
html += "</tr>";
}
html += "</tbody>";
return html;
}
function buildCellHTML(date) {
var contentClass = tm + "-widget-content";
var month = t.start.getMonth();
var today = clearTime(new Date());
var html = '';
var classNames = [
'fc-day',
'fc-' + dayIDs[date.getDay()],
contentClass
];
if (date.getMonth() != month) {
classNames.push('fc-other-month');
}
if (+date == +today) {
classNames.push(
'fc-today',
tm + '-state-highlight'
);
}
else if (date < today) {
classNames.push('fc-past');
}
else {
classNames.push('fc-future');
}
html +=
"<td" +
" class='" + classNames.join(' ') + "'" +
" data-date='" + formatDate(date, 'yyyy-MM-dd') + "'" +
">" +
"<div>";
if (showNumbers) {
html += "<div class='fc-day-number'>" + date.getDate() + "</div>";
}
html +=
"<div class='fc-day-content'>" +
"<div style='position:relative'> </div>" +
"</div>" +
"</div>" +
"</td>";
return html;
}
/* Dimensions
-----------------------------------------------------------*/
function setHeight(height) {
viewHeight = height;
var bodyHeight = viewHeight - head.height();
var rowHeight;
var rowHeightLast;
var cell;
if (opt('weekMode') == 'variable') {
rowHeight = rowHeightLast = Math.floor(bodyHeight / (rowCnt==1 ? 2 : 6));
}else{
rowHeight = Math.floor(bodyHeight / rowCnt);
rowHeightLast = bodyHeight - rowHeight * (rowCnt-1);
}
bodyFirstCells.each(function(i, _cell) {
if (i < rowCnt) {
cell = $(_cell);
cell.find('> div').css(
'min-height',
(i==rowCnt-1 ? rowHeightLast : rowHeight) - vsides(cell)
);
}
});
}
function setWidth(width) {
viewWidth = width;
colPositions.clear();
colContentPositions.clear();
weekNumberWidth = 0;
if (showWeekNumbers) {
weekNumberWidth = head.find('th.fc-week-number').outerWidth();
}
colWidth = Math.floor((viewWidth - weekNumberWidth) / colCnt);
setOuterWidth(headCells.slice(0, -1), colWidth);
}
/* Day clicking and binding
-----------------------------------------------------------*/
function dayBind(days) {
days.click(dayClick)
.mousedown(daySelectionMousedown);
}
function dayClick(ev) {
if (!opt('selectable')) { // if selectable, SelectionManager will worry about dayClick
var date = parseISO8601($(this).data('date'));
trigger('dayClick', this, date, true, ev);
}
}
/* Semi-transparent Overlay Helpers
------------------------------------------------------*/
// TODO: should be consolidated with AgendaView's methods
function renderDayOverlay(overlayStart, overlayEnd, refreshCoordinateGrid) { // overlayEnd is exclusive
if (refreshCoordinateGrid) {
coordinateGrid.build();
}
var segments = rangeToSegments(overlayStart, overlayEnd);
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
dayBind(
renderCellOverlay(
segment.row,
segment.leftCol,
segment.row,
segment.rightCol
)
);
}
}
function renderCellOverlay(row0, col0, row1, col1) { // row1,col1 is inclusive
var rect = coordinateGrid.rect(row0, col0, row1, col1, element);
return renderOverlay(rect, element);
}
/* Selection
-----------------------------------------------------------------------*/
function defaultSelectionEnd(startDate, allDay) {
return cloneDate(startDate);
}
function renderSelection(startDate, endDate, allDay) {
renderDayOverlay(startDate, addDays(cloneDate(endDate), 1), true); // rebuild every time???
}
function clearSelection() {
clearOverlays();
}
function reportDayClick(date, allDay, ev) {
var cell = dateToCell(date);
var _element = bodyCells[cell.row*colCnt + cell.col];
trigger('dayClick', _element, date, allDay, ev);
}
/* External Dragging
-----------------------------------------------------------------------*/
function dragStart(_dragElement, ev, ui) {
hoverListener.start(function(cell) {
clearOverlays();
if (cell) {
renderCellOverlay(cell.row, cell.col, cell.row, cell.col);
}
}, ev);
}
function dragStop(_dragElement, ev, ui) {
var cell = hoverListener.stop();
clearOverlays();
if (cell) {
var d = cellToDate(cell);
trigger('drop', _dragElement, d, true, ev, ui);
}
}
/* Utilities
--------------------------------------------------------*/
function defaultEventEnd(event) {
return cloneDate(event.start);
}
coordinateGrid = new CoordinateGrid(function(rows, cols) {
var e, n, p;
headCells.each(function(i, _e) {
e = $(_e);
n = e.offset().left;
if (i) {
p[1] = n;
}
p = [n];
cols[i] = p;
});
p[1] = n + e.outerWidth();
bodyRows.each(function(i, _e) {
if (i < rowCnt) {
e = $(_e);
n = e.offset().top;
if (i) {
p[1] = n;
}
p = [n];
rows[i] = p;
}
});
p[1] = n + e.outerHeight();
});
hoverListener = new HoverListener(coordinateGrid);
colPositions = new HorizontalPositionCache(function(col) {
return firstRowCellInners.eq(col);
});
colContentPositions = new HorizontalPositionCache(function(col) {
return firstRowCellContentInners.eq(col);
});
function colLeft(col) {
return colPositions.left(col);
}
function colRight(col) {
return colPositions.right(col);
}
function colContentLeft(col) {
return colContentPositions.left(col);
}
function colContentRight(col) {
return colContentPositions.right(col);
}
function allDayRow(i) {
return bodyRows.eq(i);
}
}
;;
function BasicEventRenderer() {
var t = this;
// exports
t.renderEvents = renderEvents;
t.clearEvents = clearEvents;
// imports
DayEventRenderer.call(t);
function renderEvents(events, modifiedEventId) {
t.renderDayEvents(events, modifiedEventId);
}
function clearEvents() {
t.getDaySegmentContainer().empty();
}
// TODO: have this class (and AgendaEventRenderer) be responsible for creating the event container div
}
;;
fcViews.agendaWeek = AgendaWeekView;
function AgendaWeekView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
AgendaView.call(t, element, calendar, 'agendaWeek');
var opt = t.opt;
var renderAgenda = t.renderAgenda;
var skipHiddenDays = t.skipHiddenDays;
var getCellsPerWeek = t.getCellsPerWeek;
var formatDates = calendar.formatDates;
function render(date, delta) {
if (delta) {
addDays(date, delta * 7);
}
var start = addDays(cloneDate(date), -((date.getDay() - opt('firstDay') + 7) % 7));
var end = addDays(cloneDate(start), 7);
var visStart = cloneDate(start);
skipHiddenDays(visStart);
var visEnd = cloneDate(end);
skipHiddenDays(visEnd, -1, true);
var colCnt = getCellsPerWeek();
t.title = formatDates(
visStart,
addDays(cloneDate(visEnd), -1),
opt('titleFormat')
);
t.start = start;
t.end = end;
t.visStart = visStart;
t.visEnd = visEnd;
renderAgenda(colCnt);
}
}
;;
fcViews.agendaDay = AgendaDayView;
function AgendaDayView(element, calendar) {
var t = this;
// exports
t.render = render;
// imports
AgendaView.call(t, element, calendar, 'agendaDay');
var opt = t.opt;
var renderAgenda = t.renderAgenda;
var skipHiddenDays = t.skipHiddenDays;
var formatDate = calendar.formatDate;
function render(date, delta) {
if (delta) {
addDays(date, delta);
}
skipHiddenDays(date, delta < 0 ? -1 : 1);
var start = cloneDate(date, true);
var end = addDays(cloneDate(start), 1);
t.title = formatDate(date, opt('titleFormat'));
t.start = t.visStart = start;
t.end = t.visEnd = end;
renderAgenda(1);
}
}
;;
setDefaults({
allDaySlot: true,
allDayText: 'all-day',
firstHour: 6,
slotMinutes: 30,
defaultEventMinutes: 120,
axisFormat: 'h(:mm)tt',
timeFormat: {
agenda: 'h:mm{ - h:mm}'
},
dragOpacity: {
agenda: .5
},
minTime: 0,
maxTime: 24,
slotEventOverlap: true
});
// TODO: make it work in quirks mode (event corners, all-day height)
// TODO: test liquid width, especially in IE6
function AgendaView(element, calendar, viewName) {
var t = this;
// exports
t.renderAgenda = renderAgenda;
t.setWidth = setWidth;
t.setHeight = setHeight;
t.afterRender = afterRender;
t.defaultEventEnd = defaultEventEnd;
t.timePosition = timePosition;
t.getIsCellAllDay = getIsCellAllDay;
t.allDayRow = getAllDayRow;
t.getCoordinateGrid = function() { return coordinateGrid }; // specifically for AgendaEventRenderer
t.getHoverListener = function() { return hoverListener };
t.colLeft = colLeft;
t.colRight = colRight;
t.colContentLeft = colContentLeft;
t.colContentRight = colContentRight;
t.getDaySegmentContainer = function() { return daySegmentContainer };
t.getSlotSegmentContainer = function() { return slotSegmentContainer };
t.getMinMinute = function() { return minMinute };
t.getMaxMinute = function() { return maxMinute };
t.getSlotContainer = function() { return slotContainer };
t.getRowCnt = function() { return 1 };
t.getColCnt = function() { return colCnt };
t.getColWidth = function() { return colWidth };
t.getSnapHeight = function() { return snapHeight };
t.getSnapMinutes = function() { return snapMinutes };
t.defaultSelectionEnd = defaultSelectionEnd;
t.renderDayOverlay = renderDayOverlay;
t.renderSelection = renderSelection;
t.clearSelection = clearSelection;
t.reportDayClick = reportDayClick; // selection mousedown hack
t.dragStart = dragStart;
t.dragStop = dragStop;
// imports
View.call(t, element, calendar, viewName);
OverlayManager.call(t);
SelectionManager.call(t);
AgendaEventRenderer.call(t);
var opt = t.opt;
var trigger = t.trigger;
var renderOverlay = t.renderOverlay;
var clearOverlays = t.clearOverlays;
var reportSelection = t.reportSelection;
var unselect = t.unselect;
var daySelectionMousedown = t.daySelectionMousedown;
var slotSegHtml = t.slotSegHtml;
var cellToDate = t.cellToDate;
var dateToCell = t.dateToCell;
var rangeToSegments = t.rangeToSegments;
var formatDate = calendar.formatDate;
// locals
var dayTable;
var dayHead;
var dayHeadCells;
var dayBody;
var dayBodyCells;
var dayBodyCellInners;
var dayBodyCellContentInners;
var dayBodyFirstCell;
var dayBodyFirstCellStretcher;
var slotLayer;
var daySegmentContainer;
var allDayTable;
var allDayRow;
var slotScroller;
var slotContainer;
var slotSegmentContainer;
var slotTable;
var selectionHelper;
var viewWidth;
var viewHeight;
var axisWidth;
var colWidth;
var gutterWidth;
var slotHeight; // TODO: what if slotHeight changes? (see issue 650)
var snapMinutes;
var snapRatio; // ratio of number of "selection" slots to normal slots. (ex: 1, 2, 4)
var snapHeight; // holds the pixel hight of a "selection" slot
var colCnt;
var slotCnt;
var coordinateGrid;
var hoverListener;
var colPositions;
var colContentPositions;
var slotTopCache = {};
var tm;
var rtl;
var minMinute, maxMinute;
var colFormat;
var showWeekNumbers;
var weekNumberTitle;
var weekNumberFormat;
/* Rendering
-----------------------------------------------------------------------------*/
disableTextSelection(element.addClass('fc-agenda'));
function renderAgenda(c) {
colCnt = c;
updateOptions();
if (!dayTable) { // first time rendering?
buildSkeleton(); // builds day table, slot area, events containers
}
else {
buildDayTable(); // rebuilds day table
}
}
function updateOptions() {
tm = opt('theme') ? 'ui' : 'fc';
rtl = opt('isRTL')
minMinute = parseTime(opt('minTime'));
maxMinute = parseTime(opt('maxTime'));
colFormat = opt('columnFormat');
// week # options. (TODO: bad, logic also in other views)
showWeekNumbers = opt('weekNumbers');
weekNumberTitle = opt('weekNumberTitle');
if (opt('weekNumberCalculation') != 'iso') {
weekNumberFormat = "w";
}
else {
weekNumberFormat = "W";
}
snapMinutes = opt('snapMinutes') || opt('slotMinutes');
}
/* Build DOM
-----------------------------------------------------------------------*/
function buildSkeleton() {
var headerClass = tm + "-widget-header";
var contentClass = tm + "-widget-content";
var s;
var d;
var i;
var maxd;
var minutes;
var slotNormal = opt('slotMinutes') % 15 == 0;
buildDayTable();
slotLayer =
$("<div style='position:absolute;z-index:2;left:0;width:100%'/>")
.appendTo(element);
if (opt('allDaySlot')) {
daySegmentContainer =
$("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>")
.appendTo(slotLayer);
s =
"<table style='width:100%' class='fc-agenda-allday' cellspacing='0'>" +
"<tr>" +
"<th class='" + headerClass + " fc-agenda-axis'>" + opt('allDayText') + "</th>" +
"<td>" +
"<div class='fc-day-content'><div style='position:relative'/></div>" +
"</td>" +
"<th class='" + headerClass + " fc-agenda-gutter'> </th>" +
"</tr>" +
"</table>";
allDayTable = $(s).appendTo(slotLayer);
allDayRow = allDayTable.find('tr');
dayBind(allDayRow.find('td'));
slotLayer.append(
"<div class='fc-agenda-divider " + headerClass + "'>" +
"<div class='fc-agenda-divider-inner'/>" +
"</div>"
);
}else{
daySegmentContainer = $([]); // in jQuery 1.4, we can just do $()
}
slotScroller =
$("<div style='position:absolute;width:100%;overflow-x:hidden;overflow-y:auto'/>")
.appendTo(slotLayer);
slotContainer =
$("<div style='position:relative;width:100%;overflow:hidden'/>")
.appendTo(slotScroller);
slotSegmentContainer =
$("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>")
.appendTo(slotContainer);
s =
"<table class='fc-agenda-slots' style='width:100%' cellspacing='0'>" +
"<tbody>";
d = zeroDate();
maxd = addMinutes(cloneDate(d), maxMinute);
addMinutes(d, minMinute);
slotCnt = 0;
for (i=0; d < maxd; i++) {
minutes = d.getMinutes();
s +=
"<tr class='fc-slot" + i + ' ' + (!minutes ? '' : 'fc-minor') + "'>" +
"<th class='fc-agenda-axis " + headerClass + "'>" +
((!slotNormal || !minutes) ? formatDate(d, opt('axisFormat')) : ' ') +
"</th>" +
"<td class='" + contentClass + "'>" +
"<div style='position:relative'> </div>" +
"</td>" +
"</tr>";
addMinutes(d, opt('slotMinutes'));
slotCnt++;
}
s +=
"</tbody>" +
"</table>";
slotTable = $(s).appendTo(slotContainer);
slotBind(slotTable.find('td'));
}
/* Build Day Table
-----------------------------------------------------------------------*/
function buildDayTable() {
var html = buildDayTableHTML();
if (dayTable) {
dayTable.remove();
}
dayTable = $(html).appendTo(element);
dayHead = dayTable.find('thead');
dayHeadCells = dayHead.find('th').slice(1, -1); // exclude gutter
dayBody = dayTable.find('tbody');
dayBodyCells = dayBody.find('td').slice(0, -1); // exclude gutter
dayBodyCellInners = dayBodyCells.find('> div');
dayBodyCellContentInners = dayBodyCells.find('.fc-day-content > div');
dayBodyFirstCell = dayBodyCells.eq(0);
dayBodyFirstCellStretcher = dayBodyCellInners.eq(0);
markFirstLast(dayHead.add(dayHead.find('tr')));
markFirstLast(dayBody.add(dayBody.find('tr')));
// TODO: now that we rebuild the cells every time, we should call dayRender
}
function buildDayTableHTML() {
var html =
"<table style='width:100%' class='fc-agenda-days fc-border-separate' cellspacing='0'>" +
buildDayTableHeadHTML() +
buildDayTableBodyHTML() +
"</table>";
return html;
}
function buildDayTableHeadHTML() {
var headerClass = tm + "-widget-header";
var date;
var html = '';
var weekText;
var col;
html +=
"<thead>" +
"<tr>";
if (showWeekNumbers) {
date = cellToDate(0, 0);
weekText = formatDate(date, weekNumberFormat);
if (rtl) {
weekText += weekNumberTitle;
}
else {
weekText = weekNumberTitle + weekText;
}
html +=
"<th class='fc-agenda-axis fc-week-number " + headerClass + "'>" +
htmlEscape(weekText) +
"</th>";
}
else {
html += "<th class='fc-agenda-axis " + headerClass + "'> </th>";
}
for (col=0; col<colCnt; col++) {
date = cellToDate(0, col);
html +=
"<th class='fc-" + dayIDs[date.getDay()] + " fc-col" + col + ' ' + headerClass + "'>" +
htmlEscape(formatDate(date, colFormat)) +
"</th>";
}
html +=
"<th class='fc-agenda-gutter " + headerClass + "'> </th>" +
"</tr>" +
"</thead>";
return html;
}
function buildDayTableBodyHTML() {
var headerClass = tm + "-widget-header"; // TODO: make these when updateOptions() called
var contentClass = tm + "-widget-content";
var date;
var today = clearTime(new Date());
var col;
var cellsHTML;
var cellHTML;
var classNames;
var html = '';
html +=
"<tbody>" +
"<tr>" +
"<th class='fc-agenda-axis " + headerClass + "'> </th>";
cellsHTML = '';
for (col=0; col<colCnt; col++) {
date = cellToDate(0, col);
classNames = [
'fc-col' + col,
'fc-' + dayIDs[date.getDay()],
contentClass
];
if (+date == +today) {
classNames.push(
tm + '-state-highlight',
'fc-today'
);
}
else if (date < today) {
classNames.push('fc-past');
}
else {
classNames.push('fc-future');
}
cellHTML =
"<td class='" + classNames.join(' ') + "'>" +
"<div>" +
"<div class='fc-day-content'>" +
"<div style='position:relative'> </div>" +
"</div>" +
"</div>" +
"</td>";
cellsHTML += cellHTML;
}
html += cellsHTML;
html +=
"<td class='fc-agenda-gutter " + contentClass + "'> </td>" +
"</tr>" +
"</tbody>";
return html;
}
// TODO: data-date on the cells
/* Dimensions
-----------------------------------------------------------------------*/
function setHeight(height) {
if (height === undefined) {
height = viewHeight;
}
viewHeight = height;
slotTopCache = {};
var headHeight = dayBody.position().top;
var allDayHeight = slotScroller.position().top; // including divider
var bodyHeight = Math.min( // total body height, including borders
height - headHeight, // when scrollbars
slotTable.height() + allDayHeight + 1 // when no scrollbars. +1 for bottom border
);
dayBodyFirstCellStretcher
.height(bodyHeight - vsides(dayBodyFirstCell));
slotLayer.css('top', headHeight);
slotScroller.height(bodyHeight - allDayHeight - 1);
// the stylesheet guarantees that the first row has no border.
// this allows .height() to work well cross-browser.
slotHeight = slotTable.find('tr:first').height() + 1; // +1 for bottom border
snapRatio = opt('slotMinutes') / snapMinutes;
snapHeight = slotHeight / snapRatio;
}
function setWidth(width) {
viewWidth = width;
colPositions.clear();
colContentPositions.clear();
var axisFirstCells = dayHead.find('th:first');
if (allDayTable) {
axisFirstCells = axisFirstCells.add(allDayTable.find('th:first'));
}
axisFirstCells = axisFirstCells.add(slotTable.find('th:first'));
axisWidth = 0;
setOuterWidth(
axisFirstCells
.width('')
.each(function(i, _cell) {
axisWidth = Math.max(axisWidth, $(_cell).outerWidth());
}),
axisWidth
);
var gutterCells = dayTable.find('.fc-agenda-gutter');
if (allDayTable) {
gutterCells = gutterCells.add(allDayTable.find('th.fc-agenda-gutter'));
}
var slotTableWidth = slotScroller[0].clientWidth; // needs to be done after axisWidth (for IE7)
gutterWidth = slotScroller.width() - slotTableWidth;
if (gutterWidth) {
setOuterWidth(gutterCells, gutterWidth);
gutterCells
.show()
.prev()
.removeClass('fc-last');
}else{
gutterCells
.hide()
.prev()
.addClass('fc-last');
}
colWidth = Math.floor((slotTableWidth - axisWidth) / colCnt);
setOuterWidth(dayHeadCells.slice(0, -1), colWidth);
}
/* Scrolling
-----------------------------------------------------------------------*/
function resetScroll() {
var d0 = zeroDate();
var scrollDate = cloneDate(d0);
scrollDate.setHours(opt('firstHour'));
var top = timePosition(d0, scrollDate) + 1; // +1 for the border
function scroll() {
slotScroller.scrollTop(top);
}
scroll();
setTimeout(scroll, 0); // overrides any previous scroll state made by the browser
}
function afterRender() { // after the view has been freshly rendered and sized
resetScroll();
}
/* Slot/Day clicking and binding
-----------------------------------------------------------------------*/
function dayBind(cells) {
cells.click(slotClick)
.mousedown(daySelectionMousedown);
}
function slotBind(cells) {
cells.click(slotClick)
.mousedown(slotSelectionMousedown);
}
function slotClick(ev) {
if (!opt('selectable')) { // if selectable, SelectionManager will worry about dayClick
var col = Math.min(colCnt-1, Math.floor((ev.pageX - dayTable.offset().left - axisWidth) / colWidth));
var date = cellToDate(0, col);
var rowMatch = this.parentNode.className.match(/fc-slot(\d+)/); // TODO: maybe use data
if (rowMatch) {
var mins = parseInt(rowMatch[1]) * opt('slotMinutes');
var hours = Math.floor(mins/60);
date.setHours(hours);
date.setMinutes(mins%60 + minMinute);
trigger('dayClick', dayBodyCells[col], date, false, ev);
}else{
trigger('dayClick', dayBodyCells[col], date, true, ev);
}
}
}
/* Semi-transparent Overlay Helpers
-----------------------------------------------------*/
// TODO: should be consolidated with BasicView's methods
function renderDayOverlay(overlayStart, overlayEnd, refreshCoordinateGrid) { // overlayEnd is exclusive
if (refreshCoordinateGrid) {
coordinateGrid.build();
}
var segments = rangeToSegments(overlayStart, overlayEnd);
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
dayBind(
renderCellOverlay(
segment.row,
segment.leftCol,
segment.row,
segment.rightCol
)
);
}
}
function renderCellOverlay(row0, col0, row1, col1) { // only for all-day?
var rect = coordinateGrid.rect(row0, col0, row1, col1, slotLayer);
return renderOverlay(rect, slotLayer);
}
function renderSlotOverlay(overlayStart, overlayEnd) {
for (var i=0; i<colCnt; i++) {
var dayStart = cellToDate(0, i);
var dayEnd = addDays(cloneDate(dayStart), 1);
var stretchStart = new Date(Math.max(dayStart, overlayStart));
var stretchEnd = new Date(Math.min(dayEnd, overlayEnd));
if (stretchStart < stretchEnd) {
var rect = coordinateGrid.rect(0, i, 0, i, slotContainer); // only use it for horizontal coords
var top = timePosition(dayStart, stretchStart);
var bottom = timePosition(dayStart, stretchEnd);
rect.top = top;
rect.height = bottom - top;
slotBind(
renderOverlay(rect, slotContainer)
);
}
}
}
/* Coordinate Utilities
-----------------------------------------------------------------------------*/
coordinateGrid = new CoordinateGrid(function(rows, cols) {
var e, n, p;
dayHeadCells.each(function(i, _e) {
e = $(_e);
n = e.offset().left;
if (i) {
p[1] = n;
}
p = [n];
cols[i] = p;
});
p[1] = n + e.outerWidth();
if (opt('allDaySlot')) {
e = allDayRow;
n = e.offset().top;
rows[0] = [n, n+e.outerHeight()];
}
var slotTableTop = slotContainer.offset().top;
var slotScrollerTop = slotScroller.offset().top;
var slotScrollerBottom = slotScrollerTop + slotScroller.outerHeight();
function constrain(n) {
return Math.max(slotScrollerTop, Math.min(slotScrollerBottom, n));
}
for (var i=0; i<slotCnt*snapRatio; i++) { // adapt slot count to increased/decreased selection slot count
rows.push([
constrain(slotTableTop + snapHeight*i),
constrain(slotTableTop + snapHeight*(i+1))
]);
}
});
hoverListener = new HoverListener(coordinateGrid);
colPositions = new HorizontalPositionCache(function(col) {
return dayBodyCellInners.eq(col);
});
colContentPositions = new HorizontalPositionCache(function(col) {
return dayBodyCellContentInners.eq(col);
});
function colLeft(col) {
return colPositions.left(col);
}
function colContentLeft(col) {
return colContentPositions.left(col);
}
function colRight(col) {
return colPositions.right(col);
}
function colContentRight(col) {
return colContentPositions.right(col);
}
function getIsCellAllDay(cell) {
return opt('allDaySlot') && !cell.row;
}
function realCellToDate(cell) { // ugh "real" ... but blame it on our abuse of the "cell" system
var d = cellToDate(0, cell.col);
var slotIndex = cell.row;
if (opt('allDaySlot')) {
slotIndex--;
}
if (slotIndex >= 0) {
addMinutes(d, minMinute + slotIndex * snapMinutes);
}
return d;
}
// get the Y coordinate of the given time on the given day (both Date objects)
function timePosition(day, time) { // both date objects. day holds 00:00 of current day
day = cloneDate(day, true);
if (time < addMinutes(cloneDate(day), minMinute)) {
return 0;
}
if (time >= addMinutes(cloneDate(day), maxMinute)) {
return slotTable.height();
}
var slotMinutes = opt('slotMinutes'),
minutes = time.getHours()*60 + time.getMinutes() - minMinute,
slotI = Math.floor(minutes / slotMinutes),
slotTop = slotTopCache[slotI];
if (slotTop === undefined) {
slotTop = slotTopCache[slotI] =
slotTable.find('tr').eq(slotI).find('td div')[0].offsetTop;
// .eq() is faster than ":eq()" selector
// [0].offsetTop is faster than .position().top (do we really need this optimization?)
// a better optimization would be to cache all these divs
}
return Math.max(0, Math.round(
slotTop - 1 + slotHeight * ((minutes % slotMinutes) / slotMinutes)
));
}
function getAllDayRow(index) {
return allDayRow;
}
function defaultEventEnd(event) {
var start = cloneDate(event.start);
if (event.allDay) {
return start;
}
return addMinutes(start, opt('defaultEventMinutes'));
}
/* Selection
---------------------------------------------------------------------------------*/
function defaultSelectionEnd(startDate, allDay) {
if (allDay) {
return cloneDate(startDate);
}
return addMinutes(cloneDate(startDate), opt('slotMinutes'));
}
function renderSelection(startDate, endDate, allDay) { // only for all-day
if (allDay) {
if (opt('allDaySlot')) {
renderDayOverlay(startDate, addDays(cloneDate(endDate), 1), true);
}
}else{
renderSlotSelection(startDate, endDate);
}
}
function renderSlotSelection(startDate, endDate) {
var helperOption = opt('selectHelper');
coordinateGrid.build();
if (helperOption) {
var col = dateToCell(startDate).col;
if (col >= 0 && col < colCnt) { // only works when times are on same day
var rect = coordinateGrid.rect(0, col, 0, col, slotContainer); // only for horizontal coords
var top = timePosition(startDate, startDate);
var bottom = timePosition(startDate, endDate);
if (bottom > top) { // protect against selections that are entirely before or after visible range
rect.top = top;
rect.height = bottom - top;
rect.left += 2;
rect.width -= 5;
if ($.isFunction(helperOption)) {
var helperRes = helperOption(startDate, endDate);
if (helperRes) {
rect.position = 'absolute';
selectionHelper = $(helperRes)
.css(rect)
.appendTo(slotContainer);
}
}else{
rect.isStart = true; // conside rect a "seg" now
rect.isEnd = true; //
selectionHelper = $(slotSegHtml(
{
title: '',
start: startDate,
end: endDate,
className: ['fc-select-helper'],
editable: false
},
rect
));
selectionHelper.css('opacity', opt('dragOpacity'));
}
if (selectionHelper) {
slotBind(selectionHelper);
slotContainer.append(selectionHelper);
setOuterWidth(selectionHelper, rect.width, true); // needs to be after appended
setOuterHeight(selectionHelper, rect.height, true);
}
}
}
}else{
renderSlotOverlay(startDate, endDate);
}
}
function clearSelection() {
clearOverlays();
if (selectionHelper) {
selectionHelper.remove();
selectionHelper = null;
}
}
function slotSelectionMousedown(ev) {
if (ev.which == 1 && opt('selectable')) { // ev.which==1 means left mouse button
unselect(ev);
var dates;
hoverListener.start(function(cell, origCell) {
clearSelection();
if (cell && cell.col == origCell.col && !getIsCellAllDay(cell)) {
var d1 = realCellToDate(origCell);
var d2 = realCellToDate(cell);
dates = [
d1,
addMinutes(cloneDate(d1), snapMinutes), // calculate minutes depending on selection slot minutes
d2,
addMinutes(cloneDate(d2), snapMinutes)
].sort(dateCompare);
renderSlotSelection(dates[0], dates[3]);
}else{
dates = null;
}
}, ev);
$(document).one('mouseup', function(ev) {
hoverListener.stop();
if (dates) {
if (+dates[0] == +dates[1]) {
reportDayClick(dates[0], false, ev);
}
reportSelection(dates[0], dates[3], false, ev);
}
});
}
}
function reportDayClick(date, allDay, ev) {
trigger('dayClick', dayBodyCells[dateToCell(date).col], date, allDay, ev);
}
/* External Dragging
--------------------------------------------------------------------------------*/
function dragStart(_dragElement, ev, ui) {
hoverListener.start(function(cell) {
clearOverlays();
if (cell) {
if (getIsCellAllDay(cell)) {
renderCellOverlay(cell.row, cell.col, cell.row, cell.col);
}else{
var d1 = realCellToDate(cell);
var d2 = addMinutes(cloneDate(d1), opt('defaultEventMinutes'));
renderSlotOverlay(d1, d2);
}
}
}, ev);
}
function dragStop(_dragElement, ev, ui) {
var cell = hoverListener.stop();
clearOverlays();
if (cell) {
trigger('drop', _dragElement, realCellToDate(cell), getIsCellAllDay(cell), ev, ui);
}
}
}
;;
function AgendaEventRenderer() {
var t = this;
// exports
t.renderEvents = renderEvents;
t.clearEvents = clearEvents;
t.slotSegHtml = slotSegHtml;
// imports
DayEventRenderer.call(t);
var opt = t.opt;
var trigger = t.trigger;
var isEventDraggable = t.isEventDraggable;
var isEventResizable = t.isEventResizable;
var eventEnd = t.eventEnd;
var eventElementHandlers = t.eventElementHandlers;
var setHeight = t.setHeight;
var getDaySegmentContainer = t.getDaySegmentContainer;
var getSlotSegmentContainer = t.getSlotSegmentContainer;
var getHoverListener = t.getHoverListener;
var getMaxMinute = t.getMaxMinute;
var getMinMinute = t.getMinMinute;
var timePosition = t.timePosition;
var getIsCellAllDay = t.getIsCellAllDay;
var colContentLeft = t.colContentLeft;
var colContentRight = t.colContentRight;
var cellToDate = t.cellToDate;
var getColCnt = t.getColCnt;
var getColWidth = t.getColWidth;
var getSnapHeight = t.getSnapHeight;
var getSnapMinutes = t.getSnapMinutes;
var getSlotContainer = t.getSlotContainer;
var reportEventElement = t.reportEventElement;
var showEvents = t.showEvents;
var hideEvents = t.hideEvents;
var eventDrop = t.eventDrop;
var eventResize = t.eventResize;
var renderDayOverlay = t.renderDayOverlay;
var clearOverlays = t.clearOverlays;
var renderDayEvents = t.renderDayEvents;
var calendar = t.calendar;
var formatDate = calendar.formatDate;
var formatDates = calendar.formatDates;
// overrides
t.draggableDayEvent = draggableDayEvent;
/* Rendering
----------------------------------------------------------------------------*/
function renderEvents(events, modifiedEventId) {
var i, len=events.length,
dayEvents=[],
slotEvents=[];
for (i=0; i<len; i++) {
if (events[i].allDay) {
dayEvents.push(events[i]);
}else{
slotEvents.push(events[i]);
}
}
if (opt('allDaySlot')) {
renderDayEvents(dayEvents, modifiedEventId);
setHeight(); // no params means set to viewHeight
}
renderSlotSegs(compileSlotSegs(slotEvents), modifiedEventId);
}
function clearEvents() {
getDaySegmentContainer().empty();
getSlotSegmentContainer().empty();
}
function compileSlotSegs(events) {
var colCnt = getColCnt(),
minMinute = getMinMinute(),
maxMinute = getMaxMinute(),
d,
visEventEnds = $.map(events, slotEventEnd),
i,
j, seg,
colSegs,
segs = [];
for (i=0; i<colCnt; i++) {
d = cellToDate(0, i);
addMinutes(d, minMinute);
colSegs = sliceSegs(
events,
visEventEnds,
d,
addMinutes(cloneDate(d), maxMinute-minMinute)
);
colSegs = placeSlotSegs(colSegs); // returns a new order
for (j=0; j<colSegs.length; j++) {
seg = colSegs[j];
seg.col = i;
segs.push(seg);
}
}
return segs;
}
function sliceSegs(events, visEventEnds, start, end) {
var segs = [],
i, len=events.length, event,
eventStart, eventEnd,
segStart, segEnd,
isStart, isEnd;
for (i=0; i<len; i++) {
event = events[i];
eventStart = event.start;
eventEnd = visEventEnds[i];
if (eventEnd > start && eventStart < end) {
if (eventStart < start) {
segStart = cloneDate(start);
isStart = false;
}else{
segStart = eventStart;
isStart = true;
}
if (eventEnd > end) {
segEnd = cloneDate(end);
isEnd = false;
}else{
segEnd = eventEnd;
isEnd = true;
}
segs.push({
event: event,
start: segStart,
end: segEnd,
isStart: isStart,
isEnd: isEnd
});
}
}
return segs.sort(compareSlotSegs);
}
function slotEventEnd(event) {
if (event.end) {
return cloneDate(event.end);
}else{
return addMinutes(cloneDate(event.start), opt('defaultEventMinutes'));
}
}
// renders events in the 'time slots' at the bottom
// TODO: when we refactor this, when user returns `false` eventRender, don't have empty space
// TODO: refactor will include using pixels to detect collisions instead of dates (handy for seg cmp)
function renderSlotSegs(segs, modifiedEventId) {
var i, segCnt=segs.length, seg,
event,
top,
bottom,
columnLeft,
columnRight,
columnWidth,
width,
left,
right,
html = '',
eventElements,
eventElement,
triggerRes,
titleElement,
height,
slotSegmentContainer = getSlotSegmentContainer(),
isRTL = opt('isRTL');
// calculate position/dimensions, create html
for (i=0; i<segCnt; i++) {
seg = segs[i];
event = seg.event;
top = timePosition(seg.start, seg.start);
bottom = timePosition(seg.start, seg.end);
columnLeft = colContentLeft(seg.col);
columnRight = colContentRight(seg.col);
columnWidth = columnRight - columnLeft;
// shave off space on right near scrollbars (2.5%)
// TODO: move this to CSS somehow
columnRight -= columnWidth * .025;
columnWidth = columnRight - columnLeft;
width = columnWidth * (seg.forwardCoord - seg.backwardCoord);
if (opt('slotEventOverlap')) {
// double the width while making sure resize handle is visible
// (assumed to be 20px wide)
width = Math.max(
(width - (20/2)) * 2,
width // narrow columns will want to make the segment smaller than
// the natural width. don't allow it
);
}
if (isRTL) {
right = columnRight - seg.backwardCoord * columnWidth;
left = right - width;
}
else {
left = columnLeft + seg.backwardCoord * columnWidth;
right = left + width;
}
// make sure horizontal coordinates are in bounds
left = Math.max(left, columnLeft);
right = Math.min(right, columnRight);
width = right - left;
seg.top = top;
seg.left = left;
seg.outerWidth = width;
seg.outerHeight = bottom - top;
html += slotSegHtml(event, seg);
}
slotSegmentContainer[0].innerHTML = html; // faster than html()
eventElements = slotSegmentContainer.children();
// retrieve elements, run through eventRender callback, bind event handlers
for (i=0; i<segCnt; i++) {
seg = segs[i];
event = seg.event;
eventElement = $(eventElements[i]); // faster than eq()
triggerRes = trigger('eventRender', event, event, eventElement);
if (triggerRes === false) {
eventElement.remove();
}else{
if (triggerRes && triggerRes !== true) {
eventElement.remove();
eventElement = $(triggerRes)
.css({
position: 'absolute',
top: seg.top,
left: seg.left
})
.appendTo(slotSegmentContainer);
}
seg.element = eventElement;
if (event._id === modifiedEventId) {
bindSlotSeg(event, eventElement, seg);
}else{
eventElement[0]._fci = i; // for lazySegBind
}
reportEventElement(event, eventElement);
}
}
lazySegBind(slotSegmentContainer, segs, bindSlotSeg);
// record event sides and title positions
for (i=0; i<segCnt; i++) {
seg = segs[i];
if (eventElement = seg.element) {
seg.vsides = vsides(eventElement, true);
seg.hsides = hsides(eventElement, true);
titleElement = eventElement.find('.fc-event-title');
if (titleElement.length) {
seg.contentTop = titleElement[0].offsetTop;
}
}
}
// set all positions/dimensions at once
for (i=0; i<segCnt; i++) {
seg = segs[i];
if (eventElement = seg.element) {
eventElement[0].style.width = Math.max(0, seg.outerWidth - seg.hsides) + 'px';
height = Math.max(0, seg.outerHeight - seg.vsides);
eventElement[0].style.height = height + 'px';
event = seg.event;
if (seg.contentTop !== undefined && height - seg.contentTop < 10) {
// not enough room for title, put it in the time (TODO: maybe make both display:inline instead)
eventElement.find('div.fc-event-time')
.text(formatDate(event.start, opt('timeFormat')) + ' - ' + event.title);
eventElement.find('div.fc-event-title')
.remove();
}
trigger('eventAfterRender', event, event, eventElement);
}
}
}
function slotSegHtml(event, seg) {
var html = "<";
var url = event.url;
var skinCss = getSkinCss(event, opt);
var classes = ['fc-event', 'fc-event-vert'];
if (isEventDraggable(event)) {
classes.push('fc-event-draggable');
}
if (seg.isStart) {
classes.push('fc-event-start');
}
if (seg.isEnd) {
classes.push('fc-event-end');
}
classes = classes.concat(event.className);
if (event.source) {
classes = classes.concat(event.source.className || []);
}
if (url) {
html += "a href='" + htmlEscape(event.url) + "'";
}else{
html += "div";
}
html +=
" class='" + classes.join(' ') + "'" +
" style=" +
"'" +
"position:absolute;" +
"top:" + seg.top + "px;" +
"left:" + seg.left + "px;" +
skinCss +
"'" +
">" +
"<div class='fc-event-inner'>" +
"<div class='fc-event-time'>" +
htmlEscape(formatDates(event.start, event.end, opt('timeFormat'))) +
"</div>" +
"<div class='fc-event-title'>" +
htmlEscape(event.title || '') +
"</div>" +
"</div>" +
"<div class='fc-event-bg'></div>";
if (seg.isEnd && isEventResizable(event)) {
html +=
"<div class='ui-resizable-handle ui-resizable-s'>=</div>";
}
html +=
"</" + (url ? "a" : "div") + ">";
return html;
}
function bindSlotSeg(event, eventElement, seg) {
var timeElement = eventElement.find('div.fc-event-time');
if (isEventDraggable(event)) {
draggableSlotEvent(event, eventElement, timeElement);
}
if (seg.isEnd && isEventResizable(event)) {
resizableSlotEvent(event, eventElement, timeElement);
}
eventElementHandlers(event, eventElement);
}
/* Dragging
-----------------------------------------------------------------------------------*/
// when event starts out FULL-DAY
// overrides DayEventRenderer's version because it needs to account for dragging elements
// to and from the slot area.
function draggableDayEvent(event, eventElement, seg) {
var isStart = seg.isStart;
var origWidth;
var revert;
var allDay = true;
var dayDelta;
var hoverListener = getHoverListener();
var colWidth = getColWidth();
var snapHeight = getSnapHeight();
var snapMinutes = getSnapMinutes();
var minMinute = getMinMinute();
eventElement.draggable({
opacity: opt('dragOpacity', 'month'), // use whatever the month view was using
revertDuration: opt('dragRevertDuration'),
start: function(ev, ui) {
trigger('eventDragStart', eventElement, event, ev, ui);
hideEvents(event, eventElement);
origWidth = eventElement.width();
hoverListener.start(function(cell, origCell) {
clearOverlays();
if (cell) {
revert = false;
var origDate = cellToDate(0, origCell.col);
var date = cellToDate(0, cell.col);
dayDelta = dayDiff(date, origDate);
if (!cell.row) {
// on full-days
renderDayOverlay(
addDays(cloneDate(event.start), dayDelta),
addDays(exclEndDay(event), dayDelta)
);
resetElement();
}else{
// mouse is over bottom slots
if (isStart) {
if (allDay) {
// convert event to temporary slot-event
eventElement.width(colWidth - 10); // don't use entire width
setOuterHeight(
eventElement,
snapHeight * Math.round(
(event.end ? ((event.end - event.start) / MINUTE_MS) : opt('defaultEventMinutes')) /
snapMinutes
)
);
eventElement.draggable('option', 'grid', [colWidth, 1]);
allDay = false;
}
}else{
revert = true;
}
}
revert = revert || (allDay && !dayDelta);
}else{
resetElement();
revert = true;
}
eventElement.draggable('option', 'revert', revert);
}, ev, 'drag');
},
stop: function(ev, ui) {
hoverListener.stop();
clearOverlays();
trigger('eventDragStop', eventElement, event, ev, ui);
if (revert) {
// hasn't moved or is out of bounds (draggable has already reverted)
resetElement();
eventElement.css('filter', ''); // clear IE opacity side-effects
showEvents(event, eventElement);
}else{
// changed!
var minuteDelta = 0;
if (!allDay) {
minuteDelta = Math.round((eventElement.offset().top - getSlotContainer().offset().top) / snapHeight)
* snapMinutes
+ minMinute
- (event.start.getHours() * 60 + event.start.getMinutes());
}
eventDrop(this, event, dayDelta, minuteDelta, allDay, ev, ui);
}
}
});
function resetElement() {
if (!allDay) {
eventElement
.width(origWidth)
.height('')
.draggable('option', 'grid', null);
allDay = true;
}
}
}
// when event starts out IN TIMESLOTS
function draggableSlotEvent(event, eventElement, timeElement) {
var coordinateGrid = t.getCoordinateGrid();
var colCnt = getColCnt();
var colWidth = getColWidth();
var snapHeight = getSnapHeight();
var snapMinutes = getSnapMinutes();
// states
var origPosition; // original position of the element, not the mouse
var origCell;
var isInBounds, prevIsInBounds;
var isAllDay, prevIsAllDay;
var colDelta, prevColDelta;
var dayDelta; // derived from colDelta
var minuteDelta, prevMinuteDelta;
eventElement.draggable({
scroll: false,
grid: [ colWidth, snapHeight ],
axis: colCnt==1 ? 'y' : false,
opacity: opt('dragOpacity'),
revertDuration: opt('dragRevertDuration'),
start: function(ev, ui) {
trigger('eventDragStart', eventElement, event, ev, ui);
hideEvents(event, eventElement);
coordinateGrid.build();
// initialize states
origPosition = eventElement.position();
origCell = coordinateGrid.cell(ev.pageX, ev.pageY);
isInBounds = prevIsInBounds = true;
isAllDay = prevIsAllDay = getIsCellAllDay(origCell);
colDelta = prevColDelta = 0;
dayDelta = 0;
minuteDelta = prevMinuteDelta = 0;
},
drag: function(ev, ui) {
// NOTE: this `cell` value is only useful for determining in-bounds and all-day.
// Bad for anything else due to the discrepancy between the mouse position and the
// element position while snapping. (problem revealed in PR #55)
//
// PS- the problem exists for draggableDayEvent() when dragging an all-day event to a slot event.
// We should overhaul the dragging system and stop relying on jQuery UI.
var cell = coordinateGrid.cell(ev.pageX, ev.pageY);
// update states
isInBounds = !!cell;
if (isInBounds) {
isAllDay = getIsCellAllDay(cell);
// calculate column delta
colDelta = Math.round((ui.position.left - origPosition.left) / colWidth);
if (colDelta != prevColDelta) {
// calculate the day delta based off of the original clicked column and the column delta
var origDate = cellToDate(0, origCell.col);
var col = origCell.col + colDelta;
col = Math.max(0, col);
col = Math.min(colCnt-1, col);
var date = cellToDate(0, col);
dayDelta = dayDiff(date, origDate);
}
// calculate minute delta (only if over slots)
if (!isAllDay) {
minuteDelta = Math.round((ui.position.top - origPosition.top) / snapHeight) * snapMinutes;
}
}
// any state changes?
if (
isInBounds != prevIsInBounds ||
isAllDay != prevIsAllDay ||
colDelta != prevColDelta ||
minuteDelta != prevMinuteDelta
) {
updateUI();
// update previous states for next time
prevIsInBounds = isInBounds;
prevIsAllDay = isAllDay;
prevColDelta = colDelta;
prevMinuteDelta = minuteDelta;
}
// if out-of-bounds, revert when done, and vice versa.
eventElement.draggable('option', 'revert', !isInBounds);
},
stop: function(ev, ui) {
clearOverlays();
trigger('eventDragStop', eventElement, event, ev, ui);
if (isInBounds && (isAllDay || dayDelta || minuteDelta)) { // changed!
eventDrop(this, event, dayDelta, isAllDay ? 0 : minuteDelta, isAllDay, ev, ui);
}
else { // either no change or out-of-bounds (draggable has already reverted)
// reset states for next time, and for updateUI()
isInBounds = true;
isAllDay = false;
colDelta = 0;
dayDelta = 0;
minuteDelta = 0;
updateUI();
eventElement.css('filter', ''); // clear IE opacity side-effects
// sometimes fast drags make event revert to wrong position, so reset.
// also, if we dragged the element out of the area because of snapping,
// but the *mouse* is still in bounds, we need to reset the position.
eventElement.css(origPosition);
showEvents(event, eventElement);
}
}
});
function updateUI() {
clearOverlays();
if (isInBounds) {
if (isAllDay) {
timeElement.hide();
eventElement.draggable('option', 'grid', null); // disable grid snapping
renderDayOverlay(
addDays(cloneDate(event.start), dayDelta),
addDays(exclEndDay(event), dayDelta)
);
}
else {
updateTimeText(minuteDelta);
timeElement.css('display', ''); // show() was causing display=inline
eventElement.draggable('option', 'grid', [colWidth, snapHeight]); // re-enable grid snapping
}
}
}
function updateTimeText(minuteDelta) {
var newStart = addMinutes(cloneDate(event.start), minuteDelta);
var newEnd;
if (event.end) {
newEnd = addMinutes(cloneDate(event.end), minuteDelta);
}
timeElement.text(formatDates(newStart, newEnd, opt('timeFormat')));
}
}
/* Resizing
--------------------------------------------------------------------------------------*/
function resizableSlotEvent(event, eventElement, timeElement) {
var snapDelta, prevSnapDelta;
var snapHeight = getSnapHeight();
var snapMinutes = getSnapMinutes();
eventElement.resizable({
handles: {
s: '.ui-resizable-handle'
},
grid: snapHeight,
start: function(ev, ui) {
snapDelta = prevSnapDelta = 0;
hideEvents(event, eventElement);
trigger('eventResizeStart', this, event, ev, ui);
},
resize: function(ev, ui) {
// don't rely on ui.size.height, doesn't take grid into account
snapDelta = Math.round((Math.max(snapHeight, eventElement.height()) - ui.originalSize.height) / snapHeight);
if (snapDelta != prevSnapDelta) {
timeElement.text(
formatDates(
event.start,
(!snapDelta && !event.end) ? null : // no change, so don't display time range
addMinutes(eventEnd(event), snapMinutes*snapDelta),
opt('timeFormat')
)
);
prevSnapDelta = snapDelta;
}
},
stop: function(ev, ui) {
trigger('eventResizeStop', this, event, ev, ui);
if (snapDelta) {
eventResize(this, event, 0, snapMinutes*snapDelta, ev, ui);
}else{
showEvents(event, eventElement);
// BUG: if event was really short, need to put title back in span
}
}
});
}
}
/* Agenda Event Segment Utilities
-----------------------------------------------------------------------------*/
// Sets the seg.backwardCoord and seg.forwardCoord on each segment and returns a new
// list in the order they should be placed into the DOM (an implicit z-index).
function placeSlotSegs(segs) {
var levels = buildSlotSegLevels(segs);
var level0 = levels[0];
var i;
computeForwardSlotSegs(levels);
if (level0) {
for (i=0; i<level0.length; i++) {
computeSlotSegPressures(level0[i]);
}
for (i=0; i<level0.length; i++) {
computeSlotSegCoords(level0[i], 0, 0);
}
}
return flattenSlotSegLevels(levels);
}
// Builds an array of segments "levels". The first level will be the leftmost tier of segments
// if the calendar is left-to-right, or the rightmost if the calendar is right-to-left.
function buildSlotSegLevels(segs) {
var levels = [];
var i, seg;
var j;
for (i=0; i<segs.length; i++) {
seg = segs[i];
// go through all the levels and stop on the first level where there are no collisions
for (j=0; j<levels.length; j++) {
if (!computeSlotSegCollisions(seg, levels[j]).length) {
break;
}
}
(levels[j] || (levels[j] = [])).push(seg);
}
return levels;
}
// For every segment, figure out the other segments that are in subsequent
// levels that also occupy the same vertical space. Accumulate in seg.forwardSegs
function computeForwardSlotSegs(levels) {
var i, level;
var j, seg;
var k;
for (i=0; i<levels.length; i++) {
level = levels[i];
for (j=0; j<level.length; j++) {
seg = level[j];
seg.forwardSegs = [];
for (k=i+1; k<levels.length; k++) {
computeSlotSegCollisions(seg, levels[k], seg.forwardSegs);
}
}
}
}
// Figure out which path forward (via seg.forwardSegs) results in the longest path until
// the furthest edge is reached. The number of segments in this path will be seg.forwardPressure
function computeSlotSegPressures(seg) {
var forwardSegs = seg.forwardSegs;
var forwardPressure = 0;
var i, forwardSeg;
if (seg.forwardPressure === undefined) { // not already computed
for (i=0; i<forwardSegs.length; i++) {
forwardSeg = forwardSegs[i];
// figure out the child's maximum forward path
computeSlotSegPressures(forwardSeg);
// either use the existing maximum, or use the child's forward pressure
// plus one (for the forwardSeg itself)
forwardPressure = Math.max(
forwardPressure,
1 + forwardSeg.forwardPressure
);
}
seg.forwardPressure = forwardPressure;
}
}
// Calculate seg.forwardCoord and seg.backwardCoord for the segment, where both values range
// from 0 to 1. If the calendar is left-to-right, the seg.backwardCoord maps to "left" and
// seg.forwardCoord maps to "right" (via percentage). Vice-versa if the calendar is right-to-left.
//
// The segment might be part of a "series", which means consecutive segments with the same pressure
// who's width is unknown until an edge has been hit. `seriesBackwardPressure` is the number of
// segments behind this one in the current series, and `seriesBackwardCoord` is the starting
// coordinate of the first segment in the series.
function computeSlotSegCoords(seg, seriesBackwardPressure, seriesBackwardCoord) {
var forwardSegs = seg.forwardSegs;
var i;
if (seg.forwardCoord === undefined) { // not already computed
if (!forwardSegs.length) {
// if there are no forward segments, this segment should butt up against the edge
seg.forwardCoord = 1;
}
else {
// sort highest pressure first
forwardSegs.sort(compareForwardSlotSegs);
// this segment's forwardCoord will be calculated from the backwardCoord of the
// highest-pressure forward segment.
computeSlotSegCoords(forwardSegs[0], seriesBackwardPressure + 1, seriesBackwardCoord);
seg.forwardCoord = forwardSegs[0].backwardCoord;
}
// calculate the backwardCoord from the forwardCoord. consider the series
seg.backwardCoord = seg.forwardCoord -
(seg.forwardCoord - seriesBackwardCoord) / // available width for series
(seriesBackwardPressure + 1); // # of segments in the series
// use this segment's coordinates to computed the coordinates of the less-pressurized
// forward segments
for (i=0; i<forwardSegs.length; i++) {
computeSlotSegCoords(forwardSegs[i], 0, seg.forwardCoord);
}
}
}
// Outputs a flat array of segments, from lowest to highest level
function flattenSlotSegLevels(levels) {
var segs = [];
var i, level;
var j;
for (i=0; i<levels.length; i++) {
level = levels[i];
for (j=0; j<level.length; j++) {
segs.push(level[j]);
}
}
return segs;
}
// Find all the segments in `otherSegs` that vertically collide with `seg`.
// Append into an optionally-supplied `results` array and return.
function computeSlotSegCollisions(seg, otherSegs, results) {
results = results || [];
for (var i=0; i<otherSegs.length; i++) {
if (isSlotSegCollision(seg, otherSegs[i])) {
results.push(otherSegs[i]);
}
}
return results;
}
// Do these segments occupy the same vertical space?
function isSlotSegCollision(seg1, seg2) {
return seg1.end > seg2.start && seg1.start < seg2.end;
}
// A cmp function for determining which forward segment to rely on more when computing coordinates.
function compareForwardSlotSegs(seg1, seg2) {
// put higher-pressure first
return seg2.forwardPressure - seg1.forwardPressure ||
// put segments that are closer to initial edge first (and favor ones with no coords yet)
(seg1.backwardCoord || 0) - (seg2.backwardCoord || 0) ||
// do normal sorting...
compareSlotSegs(seg1, seg2);
}
// A cmp function for determining which segment should be closer to the initial edge
// (the left edge on a left-to-right calendar).
function compareSlotSegs(seg1, seg2) {
return seg1.start - seg2.start || // earlier start time goes first
(seg2.end - seg2.start) - (seg1.end - seg1.start) || // tie? longer-duration goes first
(seg1.event.title || '').localeCompare(seg2.event.title); // tie? alphabetically by title
}
;;
function View(element, calendar, viewName) {
var t = this;
// exports
t.element = element;
t.calendar = calendar;
t.name = viewName;
t.opt = opt;
t.trigger = trigger;
t.isEventDraggable = isEventDraggable;
t.isEventResizable = isEventResizable;
t.setEventData = setEventData;
t.clearEventData = clearEventData;
t.eventEnd = eventEnd;
t.reportEventElement = reportEventElement;
t.triggerEventDestroy = triggerEventDestroy;
t.eventElementHandlers = eventElementHandlers;
t.showEvents = showEvents;
t.hideEvents = hideEvents;
t.eventDrop = eventDrop;
t.eventResize = eventResize;
// t.title
// t.start, t.end
// t.visStart, t.visEnd
// imports
var defaultEventEnd = t.defaultEventEnd;
var normalizeEvent = calendar.normalizeEvent; // in EventManager
var reportEventChange = calendar.reportEventChange;
// locals
var eventsByID = {}; // eventID mapped to array of events (there can be multiple b/c of repeating events)
var eventElementsByID = {}; // eventID mapped to array of jQuery elements
var eventElementCouples = []; // array of objects, { event, element } // TODO: unify with segment system
var options = calendar.options;
function opt(name, viewNameOverride) {
var v = options[name];
if ($.isPlainObject(v)) {
return smartProperty(v, viewNameOverride || viewName);
}
return v;
}
function trigger(name, thisObj) {
return calendar.trigger.apply(
calendar,
[name, thisObj || t].concat(Array.prototype.slice.call(arguments, 2), [t])
);
}
/* Event Editable Boolean Calculations
------------------------------------------------------------------------------*/
function isEventDraggable(event) {
var source = event.source || {};
return firstDefined(
event.startEditable,
source.startEditable,
opt('eventStartEditable'),
event.editable,
source.editable,
opt('editable')
)
&& !opt('disableDragging'); // deprecated
}
function isEventResizable(event) { // but also need to make sure the seg.isEnd == true
var source = event.source || {};
return firstDefined(
event.durationEditable,
source.durationEditable,
opt('eventDurationEditable'),
event.editable,
source.editable,
opt('editable')
)
&& !opt('disableResizing'); // deprecated
}
/* Event Data
------------------------------------------------------------------------------*/
function setEventData(events) { // events are already normalized at this point
eventsByID = {};
var i, len=events.length, event;
for (i=0; i<len; i++) {
event = events[i];
if (eventsByID[event._id]) {
eventsByID[event._id].push(event);
}else{
eventsByID[event._id] = [event];
}
}
}
function clearEventData() {
eventsByID = {};
eventElementsByID = {};
eventElementCouples = [];
}
// returns a Date object for an event's end
function eventEnd(event) {
return event.end ? cloneDate(event.end) : defaultEventEnd(event);
}
/* Event Elements
------------------------------------------------------------------------------*/
// report when view creates an element for an event
function reportEventElement(event, element) {
eventElementCouples.push({ event: event, element: element });
if (eventElementsByID[event._id]) {
eventElementsByID[event._id].push(element);
}else{
eventElementsByID[event._id] = [element];
}
}
function triggerEventDestroy() {
$.each(eventElementCouples, function(i, couple) {
t.trigger('eventDestroy', couple.event, couple.event, couple.element);
});
}
// attaches eventClick, eventMouseover, eventMouseout
function eventElementHandlers(event, eventElement) {
eventElement
.click(function(ev) {
if (!eventElement.hasClass('ui-draggable-dragging') &&
!eventElement.hasClass('ui-resizable-resizing')) {
return trigger('eventClick', this, event, ev);
}
})
.hover(
function(ev) {
trigger('eventMouseover', this, event, ev);
},
function(ev) {
trigger('eventMouseout', this, event, ev);
}
);
// TODO: don't fire eventMouseover/eventMouseout *while* dragging is occuring (on subject element)
// TODO: same for resizing
}
function showEvents(event, exceptElement) {
eachEventElement(event, exceptElement, 'show');
}
function hideEvents(event, exceptElement) {
eachEventElement(event, exceptElement, 'hide');
}
function eachEventElement(event, exceptElement, funcName) {
// NOTE: there may be multiple events per ID (repeating events)
// and multiple segments per event
var elements = eventElementsByID[event._id],
i, len = elements.length;
for (i=0; i<len; i++) {
if (!exceptElement || elements[i][0] != exceptElement[0]) {
elements[i][funcName]();
}
}
}
/* Event Modification Reporting
---------------------------------------------------------------------------------*/
function eventDrop(e, event, dayDelta, minuteDelta, allDay, ev, ui) {
var oldAllDay = event.allDay;
var eventId = event._id;
moveEvents(eventsByID[eventId], dayDelta, minuteDelta, allDay);
trigger(
'eventDrop',
e,
event,
dayDelta,
minuteDelta,
allDay,
function() {
// TODO: investigate cases where this inverse technique might not work
moveEvents(eventsByID[eventId], -dayDelta, -minuteDelta, oldAllDay);
reportEventChange(eventId);
},
ev,
ui
);
reportEventChange(eventId);
}
function eventResize(e, event, dayDelta, minuteDelta, ev, ui) {
var eventId = event._id;
elongateEvents(eventsByID[eventId], dayDelta, minuteDelta);
trigger(
'eventResize',
e,
event,
dayDelta,
minuteDelta,
function() {
// TODO: investigate cases where this inverse technique might not work
elongateEvents(eventsByID[eventId], -dayDelta, -minuteDelta);
reportEventChange(eventId);
},
ev,
ui
);
reportEventChange(eventId);
}
/* Event Modification Math
---------------------------------------------------------------------------------*/
function moveEvents(events, dayDelta, minuteDelta, allDay) {
minuteDelta = minuteDelta || 0;
for (var e, len=events.length, i=0; i<len; i++) {
e = events[i];
if (allDay !== undefined) {
e.allDay = allDay;
}
addMinutes(addDays(e.start, dayDelta, true), minuteDelta);
if (e.end) {
e.end = addMinutes(addDays(e.end, dayDelta, true), minuteDelta);
}
normalizeEvent(e, options);
}
}
function elongateEvents(events, dayDelta, minuteDelta) {
minuteDelta = minuteDelta || 0;
for (var e, len=events.length, i=0; i<len; i++) {
e = events[i];
e.end = addMinutes(addDays(eventEnd(e), dayDelta, true), minuteDelta);
normalizeEvent(e, options);
}
}
// ====================================================================================================
// Utilities for day "cells"
// ====================================================================================================
// The "basic" views are completely made up of day cells.
// The "agenda" views have day cells at the top "all day" slot.
// This was the obvious common place to put these utilities, but they should be abstracted out into
// a more meaningful class (like DayEventRenderer).
// ====================================================================================================
// For determining how a given "cell" translates into a "date":
//
// 1. Convert the "cell" (row and column) into a "cell offset" (the # of the cell, cronologically from the first).
// Keep in mind that column indices are inverted with isRTL. This is taken into account.
//
// 2. Convert the "cell offset" to a "day offset" (the # of days since the first visible day in the view).
//
// 3. Convert the "day offset" into a "date" (a JavaScript Date object).
//
// The reverse transformation happens when transforming a date into a cell.
// exports
t.isHiddenDay = isHiddenDay;
t.skipHiddenDays = skipHiddenDays;
t.getCellsPerWeek = getCellsPerWeek;
t.dateToCell = dateToCell;
t.dateToDayOffset = dateToDayOffset;
t.dayOffsetToCellOffset = dayOffsetToCellOffset;
t.cellOffsetToCell = cellOffsetToCell;
t.cellToDate = cellToDate;
t.cellToCellOffset = cellToCellOffset;
t.cellOffsetToDayOffset = cellOffsetToDayOffset;
t.dayOffsetToDate = dayOffsetToDate;
t.rangeToSegments = rangeToSegments;
// internals
var hiddenDays = opt('hiddenDays') || []; // array of day-of-week indices that are hidden
var isHiddenDayHash = []; // is the day-of-week hidden? (hash with day-of-week-index -> bool)
var cellsPerWeek;
var dayToCellMap = []; // hash from dayIndex -> cellIndex, for one week
var cellToDayMap = []; // hash from cellIndex -> dayIndex, for one week
var isRTL = opt('isRTL');
// initialize important internal variables
(function() {
if (opt('weekends') === false) {
hiddenDays.push(0, 6); // 0=sunday, 6=saturday
}
// Loop through a hypothetical week and determine which
// days-of-week are hidden. Record in both hashes (one is the reverse of the other).
for (var dayIndex=0, cellIndex=0; dayIndex<7; dayIndex++) {
dayToCellMap[dayIndex] = cellIndex;
isHiddenDayHash[dayIndex] = $.inArray(dayIndex, hiddenDays) != -1;
if (!isHiddenDayHash[dayIndex]) {
cellToDayMap[cellIndex] = dayIndex;
cellIndex++;
}
}
cellsPerWeek = cellIndex;
if (!cellsPerWeek) {
throw 'invalid hiddenDays'; // all days were hidden? bad.
}
})();
// Is the current day hidden?
// `day` is a day-of-week index (0-6), or a Date object
function isHiddenDay(day) {
if (typeof day == 'object') {
day = day.getDay();
}
return isHiddenDayHash[day];
}
function getCellsPerWeek() {
return cellsPerWeek;
}
// Keep incrementing the current day until it is no longer a hidden day.
// If the initial value of `date` is not a hidden day, don't do anything.
// Pass `isExclusive` as `true` if you are dealing with an end date.
// `inc` defaults to `1` (increment one day forward each time)
function skipHiddenDays(date, inc, isExclusive) {
inc = inc || 1;
while (
isHiddenDayHash[ ( date.getDay() + (isExclusive ? inc : 0) + 7 ) % 7 ]
) {
addDays(date, inc);
}
}
//
// TRANSFORMATIONS: cell -> cell offset -> day offset -> date
//
// cell -> date (combines all transformations)
// Possible arguments:
// - row, col
// - { row:#, col: # }
function cellToDate() {
var cellOffset = cellToCellOffset.apply(null, arguments);
var dayOffset = cellOffsetToDayOffset(cellOffset);
var date = dayOffsetToDate(dayOffset);
return date;
}
// cell -> cell offset
// Possible arguments:
// - row, col
// - { row:#, col:# }
function cellToCellOffset(row, col) {
var colCnt = t.getColCnt();
// rtl variables. wish we could pre-populate these. but where?
var dis = isRTL ? -1 : 1;
var dit = isRTL ? colCnt - 1 : 0;
if (typeof row == 'object') {
col = row.col;
row = row.row;
}
var cellOffset = row * colCnt + (col * dis + dit); // column, adjusted for RTL (dis & dit)
return cellOffset;
}
// cell offset -> day offset
function cellOffsetToDayOffset(cellOffset) {
var day0 = t.visStart.getDay(); // first date's day of week
cellOffset += dayToCellMap[day0]; // normlize cellOffset to beginning-of-week
return Math.floor(cellOffset / cellsPerWeek) * 7 // # of days from full weeks
+ cellToDayMap[ // # of days from partial last week
(cellOffset % cellsPerWeek + cellsPerWeek) % cellsPerWeek // crazy math to handle negative cellOffsets
]
- day0; // adjustment for beginning-of-week normalization
}
// day offset -> date (JavaScript Date object)
function dayOffsetToDate(dayOffset) {
var date = cloneDate(t.visStart);
addDays(date, dayOffset);
return date;
}
//
// TRANSFORMATIONS: date -> day offset -> cell offset -> cell
//
// date -> cell (combines all transformations)
function dateToCell(date) {
var dayOffset = dateToDayOffset(date);
var cellOffset = dayOffsetToCellOffset(dayOffset);
var cell = cellOffsetToCell(cellOffset);
return cell;
}
// date -> day offset
function dateToDayOffset(date) {
return dayDiff(date, t.visStart);
}
// day offset -> cell offset
function dayOffsetToCellOffset(dayOffset) {
var day0 = t.visStart.getDay(); // first date's day of week
dayOffset += day0; // normalize dayOffset to beginning-of-week
return Math.floor(dayOffset / 7) * cellsPerWeek // # of cells from full weeks
+ dayToCellMap[ // # of cells from partial last week
(dayOffset % 7 + 7) % 7 // crazy math to handle negative dayOffsets
]
- dayToCellMap[day0]; // adjustment for beginning-of-week normalization
}
// cell offset -> cell (object with row & col keys)
function cellOffsetToCell(cellOffset) {
var colCnt = t.getColCnt();
// rtl variables. wish we could pre-populate these. but where?
var dis = isRTL ? -1 : 1;
var dit = isRTL ? colCnt - 1 : 0;
var row = Math.floor(cellOffset / colCnt);
var col = ((cellOffset % colCnt + colCnt) % colCnt) * dis + dit; // column, adjusted for RTL (dis & dit)
return {
row: row,
col: col
};
}
//
// Converts a date range into an array of segment objects.
// "Segments" are horizontal stretches of time, sliced up by row.
// A segment object has the following properties:
// - row
// - cols
// - isStart
// - isEnd
//
function rangeToSegments(startDate, endDate) {
var rowCnt = t.getRowCnt();
var colCnt = t.getColCnt();
var segments = []; // array of segments to return
// day offset for given date range
var rangeDayOffsetStart = dateToDayOffset(startDate);
var rangeDayOffsetEnd = dateToDayOffset(endDate); // exclusive
// first and last cell offset for the given date range
// "last" implies inclusivity
var rangeCellOffsetFirst = dayOffsetToCellOffset(rangeDayOffsetStart);
var rangeCellOffsetLast = dayOffsetToCellOffset(rangeDayOffsetEnd) - 1;
// loop through all the rows in the view
for (var row=0; row<rowCnt; row++) {
// first and last cell offset for the row
var rowCellOffsetFirst = row * colCnt;
var rowCellOffsetLast = rowCellOffsetFirst + colCnt - 1;
// get the segment's cell offsets by constraining the range's cell offsets to the bounds of the row
var segmentCellOffsetFirst = Math.max(rangeCellOffsetFirst, rowCellOffsetFirst);
var segmentCellOffsetLast = Math.min(rangeCellOffsetLast, rowCellOffsetLast);
// make sure segment's offsets are valid and in view
if (segmentCellOffsetFirst <= segmentCellOffsetLast) {
// translate to cells
var segmentCellFirst = cellOffsetToCell(segmentCellOffsetFirst);
var segmentCellLast = cellOffsetToCell(segmentCellOffsetLast);
// view might be RTL, so order by leftmost column
var cols = [ segmentCellFirst.col, segmentCellLast.col ].sort();
// Determine if segment's first/last cell is the beginning/end of the date range.
// We need to compare "day offset" because "cell offsets" are often ambiguous and
// can translate to multiple days, and an edge case reveals itself when we the
// range's first cell is hidden (we don't want isStart to be true).
var isStart = cellOffsetToDayOffset(segmentCellOffsetFirst) == rangeDayOffsetStart;
var isEnd = cellOffsetToDayOffset(segmentCellOffsetLast) + 1 == rangeDayOffsetEnd; // +1 for comparing exclusively
segments.push({
row: row,
leftCol: cols[0],
rightCol: cols[1],
isStart: isStart,
isEnd: isEnd
});
}
}
return segments;
}
}
;;
function DayEventRenderer() {
var t = this;
// exports
t.renderDayEvents = renderDayEvents;
t.draggableDayEvent = draggableDayEvent; // made public so that subclasses can override
t.resizableDayEvent = resizableDayEvent; // "
// imports
var opt = t.opt;
var trigger = t.trigger;
var isEventDraggable = t.isEventDraggable;
var isEventResizable = t.isEventResizable;
var eventEnd = t.eventEnd;
var reportEventElement = t.reportEventElement;
var eventElementHandlers = t.eventElementHandlers;
var showEvents = t.showEvents;
var hideEvents = t.hideEvents;
var eventDrop = t.eventDrop;
var eventResize = t.eventResize;
var getRowCnt = t.getRowCnt;
var getColCnt = t.getColCnt;
var getColWidth = t.getColWidth;
var allDayRow = t.allDayRow; // TODO: rename
var colLeft = t.colLeft;
var colRight = t.colRight;
var colContentLeft = t.colContentLeft;
var colContentRight = t.colContentRight;
var dateToCell = t.dateToCell;
var getDaySegmentContainer = t.getDaySegmentContainer;
var formatDates = t.calendar.formatDates;
var renderDayOverlay = t.renderDayOverlay;
var clearOverlays = t.clearOverlays;
var clearSelection = t.clearSelection;
var getHoverListener = t.getHoverListener;
var rangeToSegments = t.rangeToSegments;
var cellToDate = t.cellToDate;
var cellToCellOffset = t.cellToCellOffset;
var cellOffsetToDayOffset = t.cellOffsetToDayOffset;
var dateToDayOffset = t.dateToDayOffset;
var dayOffsetToCellOffset = t.dayOffsetToCellOffset;
// Render `events` onto the calendar, attach mouse event handlers, and call the `eventAfterRender` callback for each.
// Mouse event will be lazily applied, except if the event has an ID of `modifiedEventId`.
// Can only be called when the event container is empty (because it wipes out all innerHTML).
function renderDayEvents(events, modifiedEventId) {
// do the actual rendering. Receive the intermediate "segment" data structures.
var segments = _renderDayEvents(
events,
false, // don't append event elements
true // set the heights of the rows
);
// report the elements to the View, for general drag/resize utilities
segmentElementEach(segments, function(segment, element) {
reportEventElement(segment.event, element);
});
// attach mouse handlers
attachHandlers(segments, modifiedEventId);
// call `eventAfterRender` callback for each event
segmentElementEach(segments, function(segment, element) {
trigger('eventAfterRender', segment.event, segment.event, element);
});
}
// Render an event on the calendar, but don't report them anywhere, and don't attach mouse handlers.
// Append this event element to the event container, which might already be populated with events.
// If an event's segment will have row equal to `adjustRow`, then explicitly set its top coordinate to `adjustTop`.
// This hack is used to maintain continuity when user is manually resizing an event.
// Returns an array of DOM elements for the event.
function renderTempDayEvent(event, adjustRow, adjustTop) {
// actually render the event. `true` for appending element to container.
// Recieve the intermediate "segment" data structures.
var segments = _renderDayEvents(
[ event ],
true, // append event elements
false // don't set the heights of the rows
);
var elements = [];
// Adjust certain elements' top coordinates
segmentElementEach(segments, function(segment, element) {
if (segment.row === adjustRow) {
element.css('top', adjustTop);
}
elements.push(element[0]); // accumulate DOM nodes
});
return elements;
}
// Render events onto the calendar. Only responsible for the VISUAL aspect.
// Not responsible for attaching handlers or calling callbacks.
// Set `doAppend` to `true` for rendering elements without clearing the existing container.
// Set `doRowHeights` to allow setting the height of each row, to compensate for vertical event overflow.
function _renderDayEvents(events, doAppend, doRowHeights) {
// where the DOM nodes will eventually end up
var finalContainer = getDaySegmentContainer();
// the container where the initial HTML will be rendered.
// If `doAppend`==true, uses a temporary container.
var renderContainer = doAppend ? $("<div/>") : finalContainer;
var segments = buildSegments(events);
var html;
var elements;
// calculate the desired `left` and `width` properties on each segment object
calculateHorizontals(segments);
// build the HTML string. relies on `left` property
html = buildHTML(segments);
// render the HTML. innerHTML is considerably faster than jQuery's .html()
renderContainer[0].innerHTML = html;
// retrieve the individual elements
elements = renderContainer.children();
// if we were appending, and thus using a temporary container,
// re-attach elements to the real container.
if (doAppend) {
finalContainer.append(elements);
}
// assigns each element to `segment.event`, after filtering them through user callbacks
resolveElements(segments, elements);
// Calculate the left and right padding+margin for each element.
// We need this for setting each element's desired outer width, because of the W3C box model.
// It's important we do this in a separate pass from acually setting the width on the DOM elements
// because alternating reading/writing dimensions causes reflow for every iteration.
segmentElementEach(segments, function(segment, element) {
segment.hsides = hsides(element, true); // include margins = `true`
});
// Set the width of each element
segmentElementEach(segments, function(segment, element) {
element.width(
Math.max(0, segment.outerWidth - segment.hsides)
);
});
// Grab each element's outerHeight (setVerticals uses this).
// To get an accurate reading, it's important to have each element's width explicitly set already.
segmentElementEach(segments, function(segment, element) {
segment.outerHeight = element.outerHeight(true); // include margins = `true`
});
// Set the top coordinate on each element (requires segment.outerHeight)
setVerticals(segments, doRowHeights);
return segments;
}
// Generate an array of "segments" for all events.
function buildSegments(events) {
var segments = [];
for (var i=0; i<events.length; i++) {
var eventSegments = buildSegmentsForEvent(events[i]);
segments.push.apply(segments, eventSegments); // append an array to an array
}
return segments;
}
// Generate an array of segments for a single event.
// A "segment" is the same data structure that View.rangeToSegments produces,
// with the addition of the `event` property being set to reference the original event.
function buildSegmentsForEvent(event) {
var startDate = event.start;
var endDate = exclEndDay(event);
var segments = rangeToSegments(startDate, endDate);
for (var i=0; i<segments.length; i++) {
segments[i].event = event;
}
return segments;
}
// Sets the `left` and `outerWidth` property of each segment.
// These values are the desired dimensions for the eventual DOM elements.
function calculateHorizontals(segments) {
var isRTL = opt('isRTL');
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
// Determine functions used for calulating the elements left/right coordinates,
// depending on whether the view is RTL or not.
// NOTE:
// colLeft/colRight returns the coordinate butting up the edge of the cell.
// colContentLeft/colContentRight is indented a little bit from the edge.
var leftFunc = (isRTL ? segment.isEnd : segment.isStart) ? colContentLeft : colLeft;
var rightFunc = (isRTL ? segment.isStart : segment.isEnd) ? colContentRight : colRight;
var left = leftFunc(segment.leftCol);
var right = rightFunc(segment.rightCol);
segment.left = left;
segment.outerWidth = right - left;
}
}
// Build a concatenated HTML string for an array of segments
function buildHTML(segments) {
var html = '';
for (var i=0; i<segments.length; i++) {
html += buildHTMLForSegment(segments[i]);
}
return html;
}
// Build an HTML string for a single segment.
// Relies on the following properties:
// - `segment.event` (from `buildSegmentsForEvent`)
// - `segment.left` (from `calculateHorizontals`)
function buildHTMLForSegment(segment) {
var html = '';
var isRTL = opt('isRTL');
var event = segment.event;
var url = event.url;
// generate the list of CSS classNames
var classNames = [ 'fc-event', 'fc-event-hori' ];
if (isEventDraggable(event)) {
classNames.push('fc-event-draggable');
}
if (segment.isStart) {
classNames.push('fc-event-start');
}
if (segment.isEnd) {
classNames.push('fc-event-end');
}
// use the event's configured classNames
// guaranteed to be an array via `normalizeEvent`
classNames = classNames.concat(event.className);
if (event.source) {
// use the event's source's classNames, if specified
classNames = classNames.concat(event.source.className || []);
}
// generate a semicolon delimited CSS string for any of the "skin" properties
// of the event object (`backgroundColor`, `borderColor` and such)
var skinCss = getSkinCss(event, opt);
if (url) {
html += "<a href='" + htmlEscape(url) + "'";
}else{
html += "<div";
}
html +=
" class='" + classNames.join(' ') + "'" +
" style=" +
"'" +
"position:absolute;" +
"left:" + segment.left + "px;" +
skinCss +
"'" +
">" +
"<div class='fc-event-inner'>";
if (!event.allDay && segment.isStart) {
html +=
"<span class='fc-event-time'>" +
htmlEscape(
formatDates(event.start, event.end, opt('timeFormat'))
) +
"</span>";
}
html +=
"<span class='fc-event-title'>" +
htmlEscape(event.title || '') +
"</span>" +
"</div>";
if (segment.isEnd && isEventResizable(event)) {
html +=
"<div class='ui-resizable-handle ui-resizable-" + (isRTL ? 'w' : 'e') + "'>" +
" " + // makes hit area a lot better for IE6/7
"</div>";
}
html += "</" + (url ? "a" : "div") + ">";
// TODO:
// When these elements are initially rendered, they will be briefly visibile on the screen,
// even though their widths/heights are not set.
// SOLUTION: initially set them as visibility:hidden ?
return html;
}
// Associate each segment (an object) with an element (a jQuery object),
// by setting each `segment.element`.
// Run each element through the `eventRender` filter, which allows developers to
// modify an existing element, supply a new one, or cancel rendering.
function resolveElements(segments, elements) {
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
var event = segment.event;
var element = elements.eq(i);
// call the trigger with the original element
var triggerRes = trigger('eventRender', event, event, element);
if (triggerRes === false) {
// if `false`, remove the event from the DOM and don't assign it to `segment.event`
element.remove();
}
else {
if (triggerRes && triggerRes !== true) {
// the trigger returned a new element, but not `true` (which means keep the existing element)
// re-assign the important CSS dimension properties that were already assigned in `buildHTMLForSegment`
triggerRes = $(triggerRes)
.css({
position: 'absolute',
left: segment.left
});
element.replaceWith(triggerRes);
element = triggerRes;
}
segment.element = element;
}
}
}
/* Top-coordinate Methods
-------------------------------------------------------------------------------------------------*/
// Sets the "top" CSS property for each element.
// If `doRowHeights` is `true`, also sets each row's first cell to an explicit height,
// so that if elements vertically overflow, the cell expands vertically to compensate.
function setVerticals(segments, doRowHeights) {
var rowContentHeights = calculateVerticals(segments); // also sets segment.top
var rowContentElements = getRowContentElements(); // returns 1 inner div per row
var rowContentTops = [];
// Set each row's height by setting height of first inner div
if (doRowHeights) {
for (var i=0; i<rowContentElements.length; i++) {
rowContentElements[i].height(rowContentHeights[i]);
}
}
// Get each row's top, relative to the views's origin.
// Important to do this after setting each row's height.
for (var i=0; i<rowContentElements.length; i++) {
rowContentTops.push(
rowContentElements[i].position().top
);
}
// Set each segment element's CSS "top" property.
// Each segment object has a "top" property, which is relative to the row's top, but...
segmentElementEach(segments, function(segment, element) {
element.css(
'top',
rowContentTops[segment.row] + segment.top // ...now, relative to views's origin
);
});
}
// Calculate the "top" coordinate for each segment, relative to the "top" of the row.
// Also, return an array that contains the "content" height for each row
// (the height displaced by the vertically stacked events in the row).
// Requires segments to have their `outerHeight` property already set.
function calculateVerticals(segments) {
var rowCnt = getRowCnt();
var colCnt = getColCnt();
var rowContentHeights = []; // content height for each row
var segmentRows = buildSegmentRows(segments); // an array of segment arrays, one for each row
for (var rowI=0; rowI<rowCnt; rowI++) {
var segmentRow = segmentRows[rowI];
// an array of running total heights for each column.
// initialize with all zeros.
var colHeights = [];
for (var colI=0; colI<colCnt; colI++) {
colHeights.push(0);
}
// loop through every segment
for (var segmentI=0; segmentI<segmentRow.length; segmentI++) {
var segment = segmentRow[segmentI];
// find the segment's top coordinate by looking at the max height
// of all the columns the segment will be in.
segment.top = arrayMax(
colHeights.slice(
segment.leftCol,
segment.rightCol + 1 // make exclusive for slice
)
);
// adjust the columns to account for the segment's height
for (var colI=segment.leftCol; colI<=segment.rightCol; colI++) {
colHeights[colI] = segment.top + segment.outerHeight;
}
}
// the tallest column in the row should be the "content height"
rowContentHeights.push(arrayMax(colHeights));
}
return rowContentHeights;
}
// Build an array of segment arrays, each representing the segments that will
// be in a row of the grid, sorted by which event should be closest to the top.
function buildSegmentRows(segments) {
var rowCnt = getRowCnt();
var segmentRows = [];
var segmentI;
var segment;
var rowI;
// group segments by row
for (segmentI=0; segmentI<segments.length; segmentI++) {
segment = segments[segmentI];
rowI = segment.row;
if (segment.element) { // was rendered?
if (segmentRows[rowI]) {
// already other segments. append to array
segmentRows[rowI].push(segment);
}
else {
// first segment in row. create new array
segmentRows[rowI] = [ segment ];
}
}
}
// sort each row
for (rowI=0; rowI<rowCnt; rowI++) {
segmentRows[rowI] = sortSegmentRow(
segmentRows[rowI] || [] // guarantee an array, even if no segments
);
}
return segmentRows;
}
// Sort an array of segments according to which segment should appear closest to the top
function sortSegmentRow(segments) {
var sortedSegments = [];
// build the subrow array
var subrows = buildSegmentSubrows(segments);
// flatten it
for (var i=0; i<subrows.length; i++) {
sortedSegments.push.apply(sortedSegments, subrows[i]); // append an array to an array
}
return sortedSegments;
}
// Take an array of segments, which are all assumed to be in the same row,
// and sort into subrows.
function buildSegmentSubrows(segments) {
// Give preference to elements with certain criteria, so they have
// a chance to be closer to the top.
segments.sort(compareDaySegments);
var subrows = [];
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
// loop through subrows, starting with the topmost, until the segment
// doesn't collide with other segments.
for (var j=0; j<subrows.length; j++) {
if (!isDaySegmentCollision(segment, subrows[j])) {
break;
}
}
// `j` now holds the desired subrow index
if (subrows[j]) {
subrows[j].push(segment);
}
else {
subrows[j] = [ segment ];
}
}
return subrows;
}
// Return an array of jQuery objects for the placeholder content containers of each row.
// The content containers don't actually contain anything, but their dimensions should match
// the events that are overlaid on top.
function getRowContentElements() {
var i;
var rowCnt = getRowCnt();
var rowDivs = [];
for (i=0; i<rowCnt; i++) {
rowDivs[i] = allDayRow(i)
.find('div.fc-day-content > div');
}
return rowDivs;
}
/* Mouse Handlers
---------------------------------------------------------------------------------------------------*/
// TODO: better documentation!
function attachHandlers(segments, modifiedEventId) {
var segmentContainer = getDaySegmentContainer();
segmentElementEach(segments, function(segment, element, i) {
var event = segment.event;
if (event._id === modifiedEventId) {
bindDaySeg(event, element, segment);
}else{
element[0]._fci = i; // for lazySegBind
}
});
lazySegBind(segmentContainer, segments, bindDaySeg);
}
function bindDaySeg(event, eventElement, segment) {
if (isEventDraggable(event)) {
t.draggableDayEvent(event, eventElement, segment); // use `t` so subclasses can override
}
if (
segment.isEnd && // only allow resizing on the final segment for an event
isEventResizable(event)
) {
t.resizableDayEvent(event, eventElement, segment); // use `t` so subclasses can override
}
// attach all other handlers.
// needs to be after, because resizableDayEvent might stopImmediatePropagation on click
eventElementHandlers(event, eventElement);
}
function draggableDayEvent(event, eventElement) {
var hoverListener = getHoverListener();
var dayDelta;
eventElement.draggable({
delay: 50,
opacity: opt('dragOpacity'),
revertDuration: opt('dragRevertDuration'),
start: function(ev, ui) {
trigger('eventDragStart', eventElement, event, ev, ui);
hideEvents(event, eventElement);
hoverListener.start(function(cell, origCell, rowDelta, colDelta) {
eventElement.draggable('option', 'revert', !cell || !rowDelta && !colDelta);
clearOverlays();
if (cell) {
var origDate = cellToDate(origCell);
var date = cellToDate(cell);
dayDelta = dayDiff(date, origDate);
renderDayOverlay(
addDays(cloneDate(event.start), dayDelta),
addDays(exclEndDay(event), dayDelta)
);
}else{
dayDelta = 0;
}
}, ev, 'drag');
},
stop: function(ev, ui) {
hoverListener.stop();
clearOverlays();
trigger('eventDragStop', eventElement, event, ev, ui);
if (dayDelta) {
eventDrop(this, event, dayDelta, 0, event.allDay, ev, ui);
}else{
eventElement.css('filter', ''); // clear IE opacity side-effects
showEvents(event, eventElement);
}
}
});
}
function resizableDayEvent(event, element, segment) {
var isRTL = opt('isRTL');
var direction = isRTL ? 'w' : 'e';
var handle = element.find('.ui-resizable-' + direction); // TODO: stop using this class because we aren't using jqui for this
var isResizing = false;
// TODO: look into using jquery-ui mouse widget for this stuff
disableTextSelection(element); // prevent native <a> selection for IE
element
.mousedown(function(ev) { // prevent native <a> selection for others
ev.preventDefault();
})
.click(function(ev) {
if (isResizing) {
ev.preventDefault(); // prevent link from being visited (only method that worked in IE6)
ev.stopImmediatePropagation(); // prevent fullcalendar eventClick handler from being called
// (eventElementHandlers needs to be bound after resizableDayEvent)
}
});
handle.mousedown(function(ev) {
if (ev.which != 1) {
return; // needs to be left mouse button
}
isResizing = true;
var hoverListener = getHoverListener();
var rowCnt = getRowCnt();
var colCnt = getColCnt();
var elementTop = element.css('top');
var dayDelta;
var helpers;
var eventCopy = $.extend({}, event);
var minCellOffset = dayOffsetToCellOffset( dateToDayOffset(event.start) );
clearSelection();
$('body')
.css('cursor', direction + '-resize')
.one('mouseup', mouseup);
trigger('eventResizeStart', this, event, ev);
hoverListener.start(function(cell, origCell) {
if (cell) {
var origCellOffset = cellToCellOffset(origCell);
var cellOffset = cellToCellOffset(cell);
// don't let resizing move earlier than start date cell
cellOffset = Math.max(cellOffset, minCellOffset);
dayDelta =
cellOffsetToDayOffset(cellOffset) -
cellOffsetToDayOffset(origCellOffset);
if (dayDelta) {
eventCopy.end = addDays(eventEnd(event), dayDelta, true);
var oldHelpers = helpers;
helpers = renderTempDayEvent(eventCopy, segment.row, elementTop);
helpers = $(helpers); // turn array into a jQuery object
helpers.find('*').css('cursor', direction + '-resize');
if (oldHelpers) {
oldHelpers.remove();
}
hideEvents(event);
}
else {
if (helpers) {
showEvents(event);
helpers.remove();
helpers = null;
}
}
clearOverlays();
renderDayOverlay( // coordinate grid already rebuilt with hoverListener.start()
event.start,
addDays( exclEndDay(event), dayDelta )
// TODO: instead of calling renderDayOverlay() with dates,
// call _renderDayOverlay (or whatever) with cell offsets.
);
}
}, ev);
function mouseup(ev) {
trigger('eventResizeStop', this, event, ev);
$('body').css('cursor', '');
hoverListener.stop();
clearOverlays();
if (dayDelta) {
eventResize(this, event, dayDelta, 0, ev);
// event redraw will clear helpers
}
// otherwise, the drag handler already restored the old events
setTimeout(function() { // make this happen after the element's click event
isResizing = false;
},0);
}
});
}
}
/* Generalized Segment Utilities
-------------------------------------------------------------------------------------------------*/
function isDaySegmentCollision(segment, otherSegments) {
for (var i=0; i<otherSegments.length; i++) {
var otherSegment = otherSegments[i];
if (
otherSegment.leftCol <= segment.rightCol &&
otherSegment.rightCol >= segment.leftCol
) {
return true;
}
}
return false;
}
function segmentElementEach(segments, callback) { // TODO: use in AgendaView?
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
var element = segment.element;
if (element) {
callback(segment, element, i);
}
}
}
// A cmp function for determining which segments should appear higher up
function compareDaySegments(a, b) {
return (b.rightCol - b.leftCol) - (a.rightCol - a.leftCol) || // put wider events first
b.event.allDay - a.event.allDay || // if tie, put all-day events first (booleans cast to 0/1)
a.event.start - b.event.start || // if a tie, sort by event start date
(a.event.title || '').localeCompare(b.event.title) // if a tie, sort by event title
}
;;
//BUG: unselect needs to be triggered when events are dragged+dropped
function SelectionManager() {
var t = this;
// exports
t.select = select;
t.unselect = unselect;
t.reportSelection = reportSelection;
t.daySelectionMousedown = daySelectionMousedown;
// imports
var opt = t.opt;
var trigger = t.trigger;
var defaultSelectionEnd = t.defaultSelectionEnd;
var renderSelection = t.renderSelection;
var clearSelection = t.clearSelection;
// locals
var selected = false;
// unselectAuto
if (opt('selectable') && opt('unselectAuto')) {
$(document).mousedown(function(ev) {
var ignore = opt('unselectCancel');
if (ignore) {
if ($(ev.target).parents(ignore).length) { // could be optimized to stop after first match
return;
}
}
unselect(ev);
});
}
function select(startDate, endDate, allDay) {
unselect();
if (!endDate) {
endDate = defaultSelectionEnd(startDate, allDay);
}
renderSelection(startDate, endDate, allDay);
reportSelection(startDate, endDate, allDay);
}
function unselect(ev) {
if (selected) {
selected = false;
clearSelection();
trigger('unselect', null, ev);
}
}
function reportSelection(startDate, endDate, allDay, ev) {
selected = true;
trigger('select', null, startDate, endDate, allDay, ev);
}
function daySelectionMousedown(ev) { // not really a generic manager method, oh well
var cellToDate = t.cellToDate;
var getIsCellAllDay = t.getIsCellAllDay;
var hoverListener = t.getHoverListener();
var reportDayClick = t.reportDayClick; // this is hacky and sort of weird
if (ev.which == 1 && opt('selectable')) { // which==1 means left mouse button
unselect(ev);
var _mousedownElement = this;
var dates;
hoverListener.start(function(cell, origCell) { // TODO: maybe put cellToDate/getIsCellAllDay info in cell
clearSelection();
if (cell && getIsCellAllDay(cell)) {
dates = [ cellToDate(origCell), cellToDate(cell) ].sort(dateCompare);
renderSelection(dates[0], dates[1], true);
}else{
dates = null;
}
}, ev);
$(document).one('mouseup', function(ev) {
hoverListener.stop();
if (dates) {
if (+dates[0] == +dates[1]) {
reportDayClick(dates[0], true, ev);
}
reportSelection(dates[0], dates[1], true, ev);
}
});
}
}
}
;;
function OverlayManager() {
var t = this;
// exports
t.renderOverlay = renderOverlay;
t.clearOverlays = clearOverlays;
// locals
var usedOverlays = [];
var unusedOverlays = [];
function renderOverlay(rect, parent) {
var e = unusedOverlays.shift();
if (!e) {
e = $("<div class='fc-cell-overlay' style='position:absolute;z-index:3'/>");
}
if (e[0].parentNode != parent[0]) {
e.appendTo(parent);
}
usedOverlays.push(e.css(rect).show());
return e;
}
function clearOverlays() {
var e;
while (e = usedOverlays.shift()) {
unusedOverlays.push(e.hide().unbind());
}
}
}
;;
function CoordinateGrid(buildFunc) {
var t = this;
var rows;
var cols;
t.build = function() {
rows = [];
cols = [];
buildFunc(rows, cols);
};
t.cell = function(x, y) {
var rowCnt = rows.length;
var colCnt = cols.length;
var i, r=-1, c=-1;
for (i=0; i<rowCnt; i++) {
if (y >= rows[i][0] && y < rows[i][1]) {
r = i;
break;
}
}
for (i=0; i<colCnt; i++) {
if (x >= cols[i][0] && x < cols[i][1]) {
c = i;
break;
}
}
return (r>=0 && c>=0) ? { row:r, col:c } : null;
};
t.rect = function(row0, col0, row1, col1, originElement) { // row1,col1 is inclusive
var origin = originElement.offset();
return {
top: rows[row0][0] - origin.top,
left: cols[col0][0] - origin.left,
width: cols[col1][1] - cols[col0][0],
height: rows[row1][1] - rows[row0][0]
};
};
}
;;
function HoverListener(coordinateGrid) {
var t = this;
var bindType;
var change;
var firstCell;
var cell;
t.start = function(_change, ev, _bindType) {
change = _change;
firstCell = cell = null;
coordinateGrid.build();
mouse(ev);
bindType = _bindType || 'mousemove';
$(document).bind(bindType, mouse);
};
function mouse(ev) {
_fixUIEvent(ev); // see below
var newCell = coordinateGrid.cell(ev.pageX, ev.pageY);
if (!newCell != !cell || newCell && (newCell.row != cell.row || newCell.col != cell.col)) {
if (newCell) {
if (!firstCell) {
firstCell = newCell;
}
change(newCell, firstCell, newCell.row-firstCell.row, newCell.col-firstCell.col);
}else{
change(newCell, firstCell);
}
cell = newCell;
}
}
t.stop = function() {
$(document).unbind(bindType, mouse);
return cell;
};
}
// this fix was only necessary for jQuery UI 1.8.16 (and jQuery 1.7 or 1.7.1)
// upgrading to jQuery UI 1.8.17 (and using either jQuery 1.7 or 1.7.1) fixed the problem
// but keep this in here for 1.8.16 users
// and maybe remove it down the line
function _fixUIEvent(event) { // for issue 1168
if (event.pageX === undefined) {
event.pageX = event.originalEvent.pageX;
event.pageY = event.originalEvent.pageY;
}
}
;;
function HorizontalPositionCache(getElement) {
var t = this,
elements = {},
lefts = {},
rights = {};
function e(i) {
return elements[i] = elements[i] || getElement(i);
}
t.left = function(i) {
return lefts[i] = lefts[i] === undefined ? e(i).position().left : lefts[i];
};
t.right = function(i) {
return rights[i] = rights[i] === undefined ? t.left(i) + e(i).width() : rights[i];
};
t.clear = function() {
elements = {};
lefts = {};
rights = {};
};
}
;;
})(jQuery); | JavaScript |
alert('plugin one nested js file'); | JavaScript |
alert('win sauce'); | JavaScript |
alert('I am a root level file!'); | JavaScript |
alert("Test App"); | JavaScript |
// nested theme js file | JavaScript |
// root theme js file | JavaScript |
document.write("扩展工具>网站广告管理>vod300"); | JavaScript |
document.write("扩展工具>网站广告管理>play300"); | JavaScript |
document.write("扩展工具>网站广告管理>index960"); | JavaScript |
document.write("扩展工具>网站广告管理>list300"); | JavaScript |
document.write("扩展工具>网站广告管理>play960"); | JavaScript |
document.write("扩展工具>网站广告管理>top960"); | JavaScript |
document.write("扩展工具>网站广告管理>vod960"); | JavaScript |
var JSON_URL = '../../php/file_manager_json.php';
var KE = parent.KindEditor;
location.href.match(/\?id=([\w-]+)/i);
var id = RegExp.$1;
var fileManagerJson = (typeof KE.g[id].fileManagerJson == 'undefined') ? JSON_URL : KE.g[id].fileManagerJson;
var lang = KE.lang.plugins.file_manager;
KE.event.ready(function() {
var moveupImg = KE.$('moveupImg', document);
var moveupLink = KE.$('moveup', document);
var viewType = KE.$('viewType', document);
var orderType = KE.$('orderType', document);
var listTable = KE.$('listTable', document);
var viewTable = KE.$('viewTable', document);
var listDiv = KE.$('listDiv', document);
var viewDiv = KE.$('viewDiv', document);
moveupImg.alt = moveupImg.title = lang.moveup;
viewType.options[0] = new Option(lang.viewImage, 'VIEW');
viewType.options[1] = new Option(lang.listImage, 'LIST');
orderType.options[0] = new Option(lang.fileName, 'NAME');
orderType.options[1] = new Option(lang.fileSize, 'SIZE');
orderType.options[2] = new Option(lang.fileType, 'TYPE');
var changeType = function(type) {
if (type == 'VIEW') {
listDiv.style.display = 'none';
viewDiv.style.display = '';
} else {
listDiv.style.display = '';
viewDiv.style.display = 'none';
}
};
var insertLink = function(url) {
var stack = KE.g[id].dialogStack;
if (stack.length > 1) {
var parentDialog = stack[stack.length - 2];
var dialogDoc = KE.util.getIframeDoc(parentDialog.iframe);
KE.$('url', dialogDoc).value = url;
var currentDialog = stack[stack.length - 1];
currentDialog.hide();
return true;
} else {
return false;
}
}
var insertImage = function(url, title) {
if (!insertLink(url)) {
KE.util.insertHtml(id, '<img src="' + url + '" alt="' + title + '" border="0" />');
}
};
var insertFile = function(url, title) {
if (!insertLink(url)) {
KE.util.insertHtml(id, '<a href="' + url + '" target="_blank">' + title + '</a>');
}
};
var makeFileTitle = function (filename, filesize, datetime) {
var title = filename + ' (' + Math.ceil(filesize / 1024) + 'KB, ' + datetime + ')';
return title;
};
var bindTitle = function (el, data) {
if (data.is_dir) {
el.title = data.filename;
} else {
el.title = makeFileTitle(data.filename, data.filesize, data.datetime);
}
};
var bindEvent = function (el, result, data, createFunc) {
var fileUrl = result.current_url + data.filename;
fileUrl = KE.format.getUrl(fileUrl, 'absolute');
if (data.is_dir) {
el.onclick = (function (url, path, title) {
return function () {
reloadPage(path, orderType.value, createFunc);
}
})(fileUrl, escape(result.current_dir_path + data.filename + '/'), data.filename);
} else if (data.is_photo) {
el.onclick = (function (url, title) {
return function () {
insertImage(url, title);
}
})(fileUrl, data.filename);
} else {
el.onclick = (function (url, title) {
return function () {
insertFile(url, title);
}
})(fileUrl, data.filename);
}
};
var createCommon = function(result, createFunc) {
if (result.current_dir_path) {
moveupLink.onclick = function () {
reloadPage(result.moveup_dir_path, orderType.value, createFunc);
};
} else {
moveupLink.onclick = null;
}
var onchangeFunc = function() {
changeType(viewType.value);
if (viewType.value == 'VIEW') reloadPage(result.current_dir_path, orderType.value, createView);
else reloadPage(result.current_dir_path, orderType.value, createList);
};
viewType.onchange = onchangeFunc;
orderType.onchange = onchangeFunc;
};
var createList = function(responseText) {
listDiv.innerHTML = '';
var result = KE.util.parseJson(responseText);
createCommon(result, createList);
var table = KE.$$('table', document);
table.className = 'file-list-table';
table.cellPadding = 0;
table.cellSpacing = 2;
table.border = 0;
listDiv.appendChild(table);
var fileList = result.file_list;
for (var i = 0, len = fileList.length; i < len; i++) {
var data = fileList[i];
var row = table.insertRow(i);
row.onmouseover = function () { this.className = 'selected'; };
row.onmouseout = function () { this.className = 'noselected'; };
var cell0 = row.insertCell(0);
cell0.className = 'name';
var iconName = data.is_dir ? 'folder-16.gif' : 'file-16.gif';
var img = KE.$$('img', document);
img.src = './images/' + iconName;
img.width = 16;
img.height = 16;
img.align = 'absmiddle';
img.alt = data.filename;
cell0.appendChild(img);
cell0.appendChild(document.createTextNode(' ' + data.filename));
if (!data.is_dir || data.has_file) {
row.style.cursor = 'pointer';
img.title = data.filename;
cell0.title = data.filename;
bindEvent(cell0, result, data, createList);
} else {
img.title = lang.emptyFolder;
cell0.title = lang.emptyFolder;
}
var cell1 = row.insertCell(1);
cell1.className = 'size';
cell1.innerHTML = data.is_dir ? '-' : Math.ceil(data.filesize / 1024) + 'KB';
var cell2 = row.insertCell(2);
cell2.className = 'datetime';
cell2.innerHTML = data.datetime;
}
};
var createView = function(responseText) {
viewDiv.innerHTML = '';
var result = KE.util.parseJson(responseText);
createCommon(result, createView);
var fileList = result.file_list;
for (var i = 0, len = fileList.length; i < len; i++) {
var data = fileList[i];
var div = KE.$$('div', document);
div.className = 'file-view-area';
viewDiv.appendChild(div);
var tableObj = KE.util.createTable(document);
var table = tableObj.table;
table.className = 'photo noselected';
table.onmouseover = function () { this.className = 'photo selected'; };
table.onmouseout = function () { this.className = 'photo noselected'; };
var cell = tableObj.cell;
cell.valign = 'middle';
cell.align = 'center';
var fileUrl = result.current_url + data.filename;
var iconUrl = data.is_dir ? './images/folder-64.gif' : (data.is_photo ? fileUrl : './images/file-64.gif');
var img = KE.$$('img', document);
img.src = iconUrl;
img.width = data.is_dir ? 64 : 80;
img.height = data.is_dir ? 64 : 80;
img.alt = data.filename;
if (!data.is_dir || data.has_file) {
table.style.cursor = 'pointer';
bindTitle(img, data);
bindTitle(table, data);
bindEvent(table, result, data, createView);
} else {
img.title = lang.emptyFolder;
table.title = lang.emptyFolder;
}
cell.appendChild(img);
div.appendChild(table);
var titleDiv = KE.$$('div', document);
titleDiv.className = 'name';
titleDiv.title = data.filename;
titleDiv.innerHTML = data.filename;
div.appendChild(titleDiv);
}
};
var httpRequest = function (param, func) {
KE.util.showLoadingPage(id);
var req = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
var url = fileManagerJson;
url += param;
url += (url.match(/\?/) ? "&" : "?") + (new Date()).getTime()
req.open('GET', url, true);
req.onreadystatechange = function () {
if (req.readyState == 4) {
if(req.status == 200) {
func(req.responseText);
KE.util.pluginLang('file_manager', document);
KE.util.hideLoadingPage(id);
}
}
};
req.send(null);
};
var reloadPage = function (path, order, func) {
httpRequest('?path=' + path + '&order=' + order, func);
};
changeType('VIEW');
viewType.value = 'VIEW';
reloadPage('', orderType.value, createView);
}, window, document); | JavaScript |
/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2010 Longhao Luo
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence LGPL(http://www.opensource.org/licenses/lgpl-license.php)
* @version 3.5.1 (2010-07-18)
*******************************************************************************/
(function (undefined) {
var KE = {};
KE.version = '3.5.1 (2010-07-18)';
KE.scriptPath = (function() {
var elements = document.getElementsByTagName('script');
for (var i = 0, len = elements.length; i < len; i++) {
if (elements[i].src && elements[i].src.match(/kindeditor[\w\-\.]*\.js/)) {
return elements[i].src.substring(0, elements[i].src.lastIndexOf('/') + 1);
}
}
return '';
})();
KE.browser = (function() {
var ua = navigator.userAgent.toLowerCase();
return {
VERSION: ua.match(/(msie|firefox|webkit|opera)[\/:\s](\d+)/) ? RegExp.$2 : '0',
IE: (ua.indexOf('msie') > -1 && ua.indexOf('opera') == -1),
GECKO: (ua.indexOf('gecko') > -1 && ua.indexOf('khtml') == -1),
WEBKIT: (ua.indexOf('applewebkit') > -1),
OPERA: (ua.indexOf('opera') > -1)
};
})();
KE.setting = {
wyswygMode : true,
loadStyleMode : true,
resizeMode : 2,
filterMode : false,
autoSetDataMode : true,
shadowMode : true,
urlType : '',
skinType : 'default',
newlineTag : 'p',
dialogAlignType : 'page',
cssPath : '',
skinsPath : KE.scriptPath === '' ? '' : KE.scriptPath + 'skins/',
pluginsPath : KE.scriptPath === '' ? '' : KE.scriptPath + 'plugins/',
minWidth : 200,
minHeight : 100,
minChangeSize : 5,
toolbarLineHeight : 24,
statusbarHeight : 11,
items : [
'source', '|', 'fullscreen', 'undo', 'redo', 'print', 'cut', 'copy', 'paste',
'plainpaste', 'wordpaste', '|', 'justifyleft', 'justifycenter', 'justifyright',
'justifyfull', 'insertorderedlist', 'insertunorderedlist', 'indent', 'outdent', 'subscript',
'superscript', '|', 'selectall', '-',
'title', 'fontname', 'fontsize', '|', 'textcolor', 'bgcolor', 'bold',
'italic', 'underline', 'strikethrough', 'removeformat', '|', 'image',
'flash', 'media', 'advtable', 'hr', 'emoticons', 'link', 'unlink', '|', 'about'
],
colorTable : [
['#E53333', '#E56600', '#FF9900', '#64451D', '#DFC5A4', '#FFE500'],
['#009900', '#006600', '#99BB00', '#B8D100', '#60D978', '#00D5FF'],
['#337FE5', '#003399', '#4C33E5', '#9933E5', '#CC33E5', '#EE33EE'],
['#FFFFFF', '#CCCCCC', '#999999', '#666666', '#333333', '#000000']
],
noEndTags : ['br', 'hr', 'img', 'area', 'col', 'embed', 'input', 'param'],
inlineTags : ['b', 'del', 'em', 'font', 'i', 'span', 'strike', 'strong', 'sub', 'sup', 'u'],
endlineTags : [
'br', 'hr', 'table', 'tbody', 'td', 'tr', 'th', 'div', 'p', 'ol', 'ul',
'li', 'blockquote', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'script', 'style', 'marquee'
],
htmlTags : {
font : ['color', 'size', 'face', '.background-color'],
span : [
'.color', '.background-color', '.font-size', '.font-family', '.background',
'.font-weight', '.font-style', '.text-decoration', '.vertical-align'
],
div : [
'align', '.border', '.margin', '.padding', '.text-align', '.color',
'.background-color', '.font-size', '.font-family', '.font-weight', '.background',
'.font-style', '.text-decoration', '.vertical-align', '.margin-left'
],
table: [
'border', 'cellspacing', 'cellpadding', 'width', 'height', 'align', 'bordercolor',
'.padding', '.margin', '.border', 'bgcolor', '.text-align', '.color', '.background-color',
'.font-size', '.font-family', '.font-weight', '.font-style', '.text-decoration', '.background',
'.width', '.height'
],
'td,th': [
'align', 'valign', 'width', 'height', 'colspan', 'rowspan', 'bgcolor',
'.text-align', '.color', '.background-color', '.font-size', '.font-family', '.font-weight',
'.font-style', '.text-decoration', '.vertical-align', '.background'
],
a : ['href', 'target', 'name'],
embed : ['src', 'width', 'height', 'type', 'loop', 'autostart', 'quality', '.width', '.height', 'align', 'allowscriptaccess', '/'],
img : ['src', 'width', 'height', 'border', 'alt', 'title', '.width', '.height', '/'],
hr : ['/'],
br : ['/'],
'p,ol,ul,li,blockquote,h1,h2,h3,h4,h5,h6' : [
'align', '.text-align', '.color', '.background-color', '.font-size', '.font-family', '.background',
'.font-weight', '.font-style', '.text-decoration', '.vertical-align', '.text-indent', '.margin-left'
],
'tbody,tr,strong,b,sub,sup,em,i,u,strike' : []
},
mediaTypes : {
rm : 'audio/x-pn-realaudio-plugin',
flash : 'application/x-shockwave-flash',
media : 'video/x-ms-asf-plugin'
}
};
KE.g = {};
KE.plugin = {};
KE.$ = function(id, doc){
var doc = doc || document;
return doc.getElementById(id);
};
KE.$$ = function(name, doc){
var doc = doc || document;
return doc.createElement(name);
};
KE.event = {
add : function(el, type, fn, id) {
if (el.addEventListener){
el.addEventListener(type, fn, false);
} else if (el.attachEvent){
el.attachEvent('on' + type, fn);
}
if (id !== undefined) {
KE.g[id].eventStack.push({
el : el,
type : type,
fn : fn
});
}
},
remove : function(el, type, fn, id) {
if (el.removeEventListener){
el.removeEventListener(type, fn, false);
} else if (el.detachEvent){
el.detachEvent('on' + type, fn);
}
if (id !== undefined) {
var stack = KE.g[id].eventStack;
for (var i = 0, len = stack.length; i < len; i++) {
var item = stack[i];
if (item && el === item.el && type === item.type && fn === item.fn) {
delete stack[i];
}
}
}
},
stop : function(e) {
if (e.preventDefault) e.preventDefault();
if (e.stopPropagation) e.stopPropagation();
if (e.cancelBubble !== undefined) e.cancelBubble = true;
if (e.returnValue !== undefined) e.returnValue = false;
},
bind : function(el, type, fn, id) {
this.add(el, type, function(e) {
fn(e);
KE.event.stop(e);
return false;
}, id);
},
input : function(el, func, id) {
this.add(el, 'keyup', function(e) {
if (!e.ctrlKey && !e.altKey && (e.keyCode < 16 || e.keyCode > 18) && e.keyCode != 116) {
func(e);
KE.event.stop(e);
return false;
}
}, id);
function handler (e) {
window.setTimeout(function() {
func(e);
}, 1);
}
var newElement = (el.nodeName == '#document') ? el.body : el;
this.add(newElement, 'paste', handler, id);
this.add(newElement, 'cut', handler, id);
},
ctrl : function(el, key, func, id) {
key = key.toString().match(/^\d{2,}$/) ? key : key.toUpperCase().charCodeAt(0);
this.add(el, 'keydown', function(e) {
if (e.ctrlKey && e.keyCode == key && !e.shiftKey && !e.altKey) {
func(e);
KE.event.stop(e);
return false;
}
}, id);
},
ready : function(func, win, doc, id) {
var win = win || window;
var doc = doc || document;
var loaded = false;
var readyFunc = function() {
if (loaded) return;
loaded = true;
func();
};
if (doc.addEventListener) {
this.add(doc, "DOMContentLoaded", readyFunc, id);
} else if (doc.attachEvent){
this.add(doc, "readystatechange", function() {
if (doc.readyState == "complete") readyFunc();
}, id);
if ( doc.documentElement.doScroll && typeof win.frameElement === "undefined" ) {
var ieReadyFunc = function() {
if (loaded) return;
try {
doc.documentElement.doScroll("left");
} catch(e) {
window.setTimeout(ieReadyFunc, 0);
return;
}
readyFunc();
};
ieReadyFunc();
}
}
this.add(win, 'load', readyFunc, id);
}
};
KE.each = function(obj, func) {
for (var key in obj) {
if (obj.hasOwnProperty(key)) func(key, obj[key]);
}
};
KE.eachNode = function(node, func) {
var walkNodes = function(parent) {
if (KE.util.getNodeType(parent) != 1) return true;
var n = parent.firstChild;
while (n) {
var next = n.nextSibling;
if (!func(n)) return false;
if (!walkNodes(n)) return false;
n = next;
}
return true;
};
walkNodes(node);
};
KE.selection = function(doc) {
this.sel = null;
this.range = null;
this.keRange = null;
this.isControl = false;
var win = doc.parentWindow || doc.defaultView;
this.init = function() {
var sel = win.getSelection ? win.getSelection() : doc.selection;
var range;
try {
if (sel.rangeCount > 0) range = sel.getRangeAt(0);
else range = sel.createRange();
} catch(e) {}
if (!range) range = KE.util.createRange(doc);
this.sel = sel;
this.range = range;
var startNode, startPos, endNode, endPos;
if (KE.browser.IE) {
if (range.item) {
this.isControl = true;
var el = range.item(0);
startNode = endNode = el;
startPos = endPos = 0;
} else {
this.isControl = false;
var getStartEnd = function(isStart) {
var pointRange = range.duplicate();
pointRange.collapse(isStart);
var parentNode = pointRange.parentElement();
var nodes = parentNode.childNodes;
if (nodes.length == 0) return {node: parentNode, pos: 0};
var startNode;
var endElement;
var startPos = 0;
var isEnd = false;
var testRange = range.duplicate();
KE.util.moveToElementText(testRange, parentNode);
for (var i = 0, len = nodes.length; i < len; i++) {
var node = nodes[i];
var cmp = testRange.compareEndPoints('StartToStart', pointRange);
if (cmp > 0) {
isEnd = true;
} else if (cmp == 0) {
if (node.nodeType == 1) {
var keRange = new KE.range(doc);
keRange.selectTextNode(node);
return {node: keRange.startNode, pos: 0};
} else {
return {node: node, pos: 0};
}
}
if (node.nodeType == 1) {
var nodeRange = range.duplicate();
KE.util.moveToElementText(nodeRange, node);
testRange.setEndPoint('StartToEnd', nodeRange);
if (isEnd) startPos += nodeRange.text.length;
else startPos = 0;
} else if (node.nodeType == 3) {
testRange.moveStart('character', node.nodeValue.length);
startPos += node.nodeValue.length;
}
if (!isEnd) startNode = node;
}
if (!isEnd && startNode.nodeType == 1) {
var startNode = parentNode.lastChild;
return {node: startNode, pos: startNode.nodeType == 1 ? 1 : startNode.nodeValue.length};
}
testRange = range.duplicate();
KE.util.moveToElementText(testRange, parentNode);
testRange.setEndPoint('StartToEnd', pointRange);
startPos -= testRange.text.replace(/\r\n|\n|\r/g, '').length;
return {node: startNode, pos: startPos};
};
var start = getStartEnd(true);
var end = getStartEnd(false);
startNode = start.node;
startPos = start.pos;
endNode = end.node;
endPos = end.pos;
}
} else {
startNode = range.startContainer;
startPos = range.startOffset;
endNode = range.endContainer;
endPos = range.endOffset;
if (startNode.nodeType == 1 && typeof startNode.childNodes[startPos] != 'undefined') {
startNode = startNode.childNodes[startPos];
startPos = 0;
}
if (endNode.nodeType == 1) {
endPos = endPos == 0 ? 1 : endPos;
if (typeof endNode.childNodes[endPos - 1] != 'undefined') {
endNode = endNode.childNodes[endPos - 1];
endPos = (endNode.nodeType == 1) ? 0 : endNode.nodeValue.length;
}
}
this.isControl = (startNode.nodeType == 1 && startNode === endNode && range.startOffset + 1 == range.endOffset);
if (startNode.nodeType == 1 && endNode.nodeType == 3 && endPos == 0 && endNode.previousSibling) {
var node = endNode.previousSibling;
while (node) {
if (node === startNode) {
endNode = startNode;
break;
}
if (node.childNodes.length != 1) break;
node = node.childNodes[0];
}
}
if (range.collapsed) {
var keRange = new KE.range(doc);
keRange.setTextStart(startNode, startPos);
endNode = keRange.startNode;
endPos = keRange.startPos;
}
}
var keRange = new KE.range(doc);
keRange.setTextStart(startNode, startPos);
keRange.setTextEnd(endNode, endPos);
this.keRange = keRange;
};
this.init();
this.addRange = function(keRange) {
if (KE.browser.GECKO && KE.browser.VERSION < 3) return;
this.keRange = keRange;
if (KE.browser.IE) {
var getEndRange = function(isStart) {
var range = KE.util.createRange(doc);
var node = isStart ? keRange.startNode : keRange.endNode;
if (node.nodeType == 1) {
KE.util.moveToElementText(range, node);
range.collapse(isStart);
} else if (node.nodeType == 3) {
range = KE.util.getNodeStartRange(doc, node);
var pos = isStart ? keRange.startPos : keRange.endPos;
range.moveStart('character', pos);
}
return range;
}
if (!this.range.item) {
var node = keRange.startNode;
if (node == keRange.endNode && KE.util.getNodeType(node) == 1 && KE.util.getNodeTextLength(node) == 0) {
var temp = doc.createTextNode(" ");
node.appendChild(temp);
KE.util.moveToElementText(this.range, node);
this.range.collapse(false);
this.range.select();
node.removeChild(temp);
} else {
if (node.nodeType == 3 && keRange.collapsed()) {
this.range = getEndRange(true);
this.range.collapse(true);
} else {
this.range.setEndPoint('StartToStart', getEndRange(true));
this.range.setEndPoint('EndToStart', getEndRange(false));
}
this.range.select();
}
}
} else {
var getNodePos = function(node) {
var pos = 0;
while (node) {
node = node.previousSibling;
pos++;
}
return --pos;
};
var range = new KE.range(doc);
range.setTextStart(keRange.startNode, keRange.startPos);
range.setTextEnd(keRange.endNode, keRange.endPos);
var startNode = range.startNode;
var endNode = range.endNode;
if (KE.util.getNodeType(startNode) == 88) {
this.range.setStart(startNode.parentNode, getNodePos(range.startNode));
} else {
this.range.setStart(startNode, range.startPos);
}
if (KE.util.getNodeType(endNode) == 88) {
this.range.setEnd(endNode.parentNode, getNodePos(range.endNode) + 1);
} else {
this.range.setEnd(endNode, range.endPos);
}
this.sel.removeAllRanges();
this.sel.addRange(this.range);
}
};
this.focus = function() {
if (KE.browser.IE && this.range != null) this.range.select();
}
};
KE.range = function(doc) {
this.startNode = null;
this.startPos = null;
this.endNode = null;
this.endPos = null;
this.getParentElement = function() {
var scanParent = function(node, func) {
while (node && (!node.tagName || node.tagName.toLowerCase() != 'body')) {
node = node.parentNode;
if (func(node)) return;
}
}
var nodeList = [];
scanParent(this.startNode, function(node) {
nodeList.push(node);
});
var parentNode;
scanParent(this.endNode, function(node) {
if (KE.util.inArray(node, nodeList)) {
parentNode = node;
return true;
}
});
return parentNode ? parentNode : doc.body;
};
this.getNodeList = function() {
var self = this;
var parentNode = this.getParentElement();
var nodeList = [];
var isStarted = false;
if (parentNode == self.startNode) isStarted = true;
if (isStarted) nodeList.push(parentNode);
KE.eachNode(parentNode, function(node) {
if (node == self.startNode) isStarted = true;
var range = new KE.range(doc);
range.selectTextNode(node);
var cmp = range.comparePoints('START_TO_END', self);
if (cmp > 0) {
return false;
} else if (cmp == 0) {
if (range.startNode !== range.endNode || range.startPos !== range.endPos) return false;
}
if (isStarted) nodeList.push(node);
return true;
});
return nodeList;
};
this.comparePoints = function(how, range) {
var compareNodes = function(nodeA, posA, nodeB, posB) {
var cmp;
if (KE.browser.IE) {
var getStartRange = function(node, pos, isStart) {
var range = KE.util.createRange(doc);
var type = KE.util.getNodeType(node);
if (type == 1) {
KE.util.moveToElementText(range, node);
range.collapse(isStart);
} else if (type == 3) {
range = KE.util.getNodeStartRange(doc, node);
range.moveStart('character', pos);
range.collapse(true);
}
return range;
}
var rangeA, rangeB;
if (how == 'START_TO_START' || how == 'START_TO_END') rangeA = getStartRange(nodeA, posA, true);
else rangeA = getStartRange(nodeA, posA, false);
if (how == 'START_TO_START' || how == 'END_TO_START') rangeB = getStartRange(nodeB, posB, true);
else rangeB = getStartRange(nodeB, posB, false);
return rangeA.compareEndPoints('StartToStart', rangeB);
} else {
var rangeA = KE.util.createRange(doc);
rangeA.selectNode(nodeA);
if (how == 'START_TO_START' || how == 'START_TO_END') rangeA.collapse(true);
else rangeA.collapse(false);
var rangeB = KE.util.createRange(doc);
rangeB.selectNode(nodeB);
if (how == 'START_TO_START' || how == 'END_TO_START') rangeB.collapse(true);
else rangeB.collapse(false);
if (rangeA.compareBoundaryPoints(Range.START_TO_START, rangeB) > 0) {
cmp = 1;
} else if (rangeA.compareBoundaryPoints(Range.START_TO_START, rangeB) == 0) {
if (posA > posB) cmp = 1;
else if (posA == posB) cmp = 0;
else cmp = -1;
} else {
cmp = -1;
}
}
return cmp;
}
if (how == 'START_TO_START') return compareNodes(this.startNode, this.startPos, range.startNode, range.startPos);
if (how == 'START_TO_END') return compareNodes(this.startNode, this.startPos, range.endNode, range.endPos);
if (how == 'END_TO_START') return compareNodes(this.endNode, this.endPos, range.startNode, range.startPos);
if (how == 'END_TO_END') return compareNodes(this.endNode, this.endPos, range.endNode, range.endPos);
};
this.collapsed = function() {
return (this.startNode === this.endNode && this.startPos === this.endPos);
};
this.collapse = function(toStart) {
if (toStart) {
this.setEnd(this.startNode, this.startPos);
} else {
this.setStart(this.endNode, this.endPos);
}
};
this.setTextStart = function(node, pos) {
var textNode = node;
KE.eachNode(node, function(n) {
if (KE.util.getNodeType(n) == 3 && n.nodeValue.length > 0 || KE.util.getNodeType(n) == 88) {
textNode = n;
pos = 0;
return false;
}
return true;
});
this.setStart(textNode, pos);
};
this.setStart = function(node, pos) {
this.startNode = node;
this.startPos = pos;
if (this.endNode === null) {
this.endNode = node;
this.endPos = pos;
}
};
this.setTextEnd = function(node, pos) {
var textNode = node;
KE.eachNode(node, function(n) {
if (KE.util.getNodeType(n) == 3 && n.nodeValue.length > 0 || KE.util.getNodeType(n) == 88) {
textNode = n;
pos = KE.util.getNodeType(n) == 3 ? n.nodeValue.length : 0;
}
return true;
});
this.setEnd(textNode, pos);
};
this.setEnd = function(node, pos) {
this.endNode = node;
this.endPos = pos;
if (this.startNode === null) {
this.startNode = node;
this.startPos = pos;
}
};
this.selectNode = function(node) {
this.setStart(node, 0);
this.setEnd(node, node.nodeType == 1 ? 0 : node.nodeValue.length);
};
this.selectTextNode = function(node) {
this.setTextStart(node, 0);
this.setTextEnd(node, node.nodeType == 1 ? 0 : node.nodeValue.length);
};
this.extractContents = function(isDelete) {
isDelete = (isDelete === undefined) ? true : isDelete;
var thisRange = this;
var startNode = this.startNode;
var startPos = this.startPos;
var endNode = this.endNode;
var endPos = this.endPos;
var extractTextNode = function(node, startPos, endPos) {
var length = node.nodeValue.length;
var cloneNode = node.cloneNode(true);
var centerNode = cloneNode.splitText(startPos);
centerNode.splitText(endPos - startPos);
if (isDelete) {
var center = node;
if (startPos > 0) center = node.splitText(startPos);
if (endPos < length) center.splitText(endPos - startPos);
center.parentNode.removeChild(center);
}
return centerNode;
};
var noEndTagHash = KE.util.arrayToHash(KE.setting.noEndTags);
var isStarted = false;
var isEnd = false;
var extractNodes = function(parent, frag) {
if (KE.util.getNodeType(parent) != 1) return true;
var node = parent.firstChild;
while (node) {
if (node == startNode) isStarted = true;
if (node == endNode) isEnd = true;
var nextNode = node.nextSibling;
var type = node.nodeType;
if (type == 1) {
var range = new KE.range(doc);
range.selectNode(node);
var cmp = range.comparePoints('END_TO_END', thisRange);
if (isStarted && (cmp < 0 || (cmp == 0 && noEndTagHash[node.nodeName.toLowerCase()] !== undefined))) {
var cloneNode = node.cloneNode(true);
frag.appendChild(cloneNode);
if (isDelete) {
node.parentNode.removeChild(node);
}
} else {
var childFlag = node.cloneNode(false);
if (noEndTagHash[childFlag.nodeName.toLowerCase()] === undefined) {
frag.appendChild(childFlag);
if (!extractNodes(node, childFlag)) return false;
}
}
} else if (type == 3) {
if (isStarted) {
var textNode;
if (node == startNode && node == endNode) {
textNode = extractTextNode(node, startPos, endPos);
frag.appendChild(textNode);
return false;
} else if (node == startNode) {
textNode = extractTextNode(node, startPos, node.nodeValue.length);
frag.appendChild(textNode);
} else if (node == endNode) {
textNode = extractTextNode(node, 0, endPos);
frag.appendChild(textNode);
return false;
} else {
textNode = extractTextNode(node, 0, node.nodeValue.length);
frag.appendChild(textNode);
}
}
}
node = nextNode;
if (isEnd) return false;
}
if (frag.innerHTML.replace(/<.*?>/g, '') === '' && frag.parentNode) {
frag.parentNode.removeChild(frag);
}
return true;
}
var parentNode = this.getParentElement();
var docFrag = parentNode.cloneNode(false);
extractNodes(parentNode, docFrag);
return docFrag;
};
this.cloneContents = function() {
return this.extractContents(false);
};
this.getText = function() {
var html = this.cloneContents().innerHTML;
return html.replace(/<.*?>/g, "");
};
};
KE.cmd = function(id) {
this.doc = KE.g[id].iframeDoc;
this.keSel = KE.g[id].keSel;
this.keRange = KE.g[id].keRange;
this.mergeAttributes = function(el, attr) {
for (var i = 0, len = attr.length; i < len; i++) {
KE.each(attr[i], function(key, value) {
if (key.charAt(0) == '.') {
var jsKey = KE.util.getJsKey(key.substr(1));
el.style[jsKey] = value;
} else {
if (KE.browser.IE && KE.browser.VERSION < 8 && key == 'class') key = 'className';
el.setAttribute(key, value);
}
});
}
return el;
};
this.wrapTextNode = function(node, startPos, endPos, element, attributes) {
var length = node.nodeValue.length;
var isFull = (startPos == 0 && endPos == length);
var range = new KE.range(this.doc);
range.selectTextNode(node.parentNode);
if (isFull &&
node.parentNode.tagName == element.tagName &&
range.comparePoints('END_TO_END', this.keRange) <= 0 &&
range.comparePoints('START_TO_START', this.keRange) >= 0) {
this.mergeAttributes(node.parentNode, attributes);
return node;
} else {
var el = element.cloneNode(true);
if (isFull) {
var cloneNode = node.cloneNode(true);
el.appendChild(cloneNode);
node.parentNode.replaceChild(el, node);
return cloneNode;
} else {
var centerNode = node;
if (startPos < endPos) {
if (startPos > 0) centerNode = node.splitText(startPos);
if (endPos < length) centerNode.splitText(endPos - startPos);
var cloneNode = centerNode.cloneNode(true);
el.appendChild(cloneNode);
centerNode.parentNode.replaceChild(el, centerNode);
return cloneNode;
} else {
if (startPos < length) {
centerNode = node.splitText(startPos);
centerNode.parentNode.insertBefore(el, centerNode);
} else {
if (centerNode.nextSibling) {
centerNode.parentNode.insertBefore(el, centerNode.nextSibling);
} else {
centerNode.parentNode.appendChild(el);
}
}
return el;
}
}
}
};
this.wrap = function(tagName, attributes) {
attributes = attributes || [];
var self = this;
this.keSel.focus();
var element = KE.$$(tagName, this.doc);
this.mergeAttributes(element, attributes);
var keRange = this.keRange;
var startNode = keRange.startNode;
var startPos = keRange.startPos;
var endNode = keRange.endNode;
var endPos = keRange.endPos;
var parentNode = keRange.getParentElement();
if (KE.util.inMarquee(parentNode)) return;
var isStarted = false;
KE.eachNode(parentNode, function(node) {
if (node == startNode) isStarted = true;
if (node.nodeType == 1) {
if (node == startNode && node == endNode) {
if (KE.util.inArray(node.tagName.toLowerCase(), KE.g[id].noEndTags)) {
if (startPos > 0) node.parentNode.appendChild(element);
else node.parentNode.insertBefore(element, node);
} else {
node.appendChild(element);
}
keRange.selectNode(element);
return false;
} else if (node == startNode) {
keRange.setStart(node, 0);
} else if (node == endNode) {
keRange.setEnd(node, 0);
return false;
}
} else if (node.nodeType == 3) {
if (isStarted) {
if (node == startNode && node == endNode) {
var rangeNode = self.wrapTextNode(node, startPos, endPos, element, attributes);
keRange.selectNode(rangeNode);
return false;
} else if (node == startNode) {
var rangeNode = self.wrapTextNode(node, startPos, node.nodeValue.length, element, attributes);
keRange.setStart(rangeNode, 0);
} else if (node == endNode) {
var rangeNode = self.wrapTextNode(node, 0, endPos, element, attributes);
keRange.setEnd(rangeNode, rangeNode.nodeType == 1 ? 0 : rangeNode.nodeValue.length);
return false;
} else {
self.wrapTextNode(node, 0, node.nodeValue.length, element, attributes);
}
}
}
return true;
});
this.keSel.addRange(keRange);
};
this.getTopParent = function(tagNames, node) {
var parent = null;
while (node) {
node = node.parentNode;
if (KE.util.inArray(node.tagName.toLowerCase(), tagNames)) {
parent = node;
} else {
break;
}
}
return parent;
};
this.splitNodeParent = function(parent, node, pos) {
var leftRange = new KE.range(this.doc);
leftRange.selectNode(parent.firstChild);
leftRange.setEnd(node, pos);
var leftFrag = leftRange.extractContents();
parent.parentNode.insertBefore(leftFrag, parent);
return {left : leftFrag, right : parent};
};
this.remove = function(tags) {
var self = this;
var keRange = this.keRange;
var startNode = keRange.startNode;
var startPos = keRange.startPos;
var endNode = keRange.endNode;
var endPos = keRange.endPos;
this.keSel.focus();
if (KE.util.inMarquee(keRange.getParentElement())) return;
var isCollapsed = (keRange.getText().replace(/\s+/g, '') === '');
if (isCollapsed && !KE.browser.IE) return;
var tagNames = [];
KE.each(tags, function(key, val) {
if (key != '*') tagNames.push(key);
});
var startParent = this.getTopParent(tagNames, startNode);
var endParent = this.getTopParent(tagNames, endNode);
if (startParent) {
var startFrags = this.splitNodeParent(startParent, startNode, startPos);
keRange.setStart(startFrags.right, 0);
if (startNode == endNode && KE.util.getNodeTextLength(startFrags.right) > 0) {
keRange.selectNode(startFrags.right);
var range = new KE.range(this.doc);
range.selectTextNode(startFrags.left);
if (startPos > 0) endPos -= range.endNode.nodeValue.length;
range.selectTextNode(startFrags.right);
endNode = range.startNode;
}
}
if (isCollapsed) {
var node = keRange.startNode;
if (node.nodeType == 1) {
if (node.nodeName.toLowerCase() == 'br') return;
keRange.selectNode(node);
} else {
return;
}
} else if (endParent) {
var endFrags = this.splitNodeParent(endParent, endNode, endPos);
keRange.setEnd(endFrags.left, 0);
if (startParent == endParent) {
keRange.setStart(endFrags.left, 0);
}
}
var removeAttr = function(node, attr) {
if (attr.charAt(0) == '.') {
var jsKey = KE.util.getJsKey(attr.substr(1));
node.style[jsKey] = '';
} else {
if (KE.browser.IE && KE.browser.VERSION < 8 && attr == 'class') attr = 'className';
node.removeAttribute(attr);
}
};
var nodeList = keRange.getNodeList();
keRange.setTextStart(keRange.startNode, keRange.startPos);
keRange.setTextEnd(keRange.endNode, keRange.endPos);
for (var i = 0, length = nodeList.length; i < length; i++) {
var node = nodeList[i];
if (node.nodeType == 1) {
var tagName = node.tagName.toLowerCase();
if (tags[tagName]) {
var attr = tags[tagName];
for (var j = 0, len = attr.length; j < len; j++) {
if (attr[j] == '*') {
KE.util.removeParent(node);
break;
} else {
removeAttr(node, attr[j]);
var attrs = [];
if (node.outerHTML) {
attrHash = KE.util.getAttrList(node.outerHTML);
KE.each(attrHash, function(key, val) {
attrs.push({
name : key,
value : val
});
});
} else {
attrs = node.attributes;
}
if (attrs.length == 0) {
KE.util.removeParent(node);
break;
} else if (attrs[0].name == 'style' && attrs[0].value === '') {
KE.util.removeParent(node);
break;
}
}
}
}
if (tags['*']) {
var attr = tags['*'];
for (var j = 0, len = attr.length; j < len; j++) {
removeAttr(node, attr[j]);
}
}
}
}
try {
this.keSel.addRange(keRange);
} catch(e) {}
};
};
KE.format = {
getUrl : function(url, mode, host, pathname) {
if (!mode) return url;
mode = mode.toLowerCase();
if (!KE.util.inArray(mode, ['absolute', 'relative', 'domain'])) return url;
host = host || location.protocol + '//' + location.host;
if (pathname === undefined) {
var m = location.pathname.match(/^(\/.*)\//);
pathname = m ? m[1] : '';
}
var matches = url.match(/^(\w+:\/\/[^\/]*)/);
if (matches) {
if (matches[1] !== host) return url;
} else if (url.match(/^\w+:/)) {
return url;
}
var getRealPath = function(path) {
var parts = path.split('/');
paths = [];
for (var i = 0, len = parts.length; i < len; i++) {
var part = parts[i];
if (part == '..') {
if (paths.length > 0) paths.pop();
} else if (part !== '' && part != '.') {
paths.push(part);
}
}
return '/' + paths.join('/');
};
if (url.match(/^\//)) {
url = host + getRealPath(url.substr(1));
} else if (!url.match(/^\w+:\/\//)) {
url = host + getRealPath(pathname + '/' + url);
}
if (mode == 'relative') {
var getRelativePath = function(path, depth) {
if (url.substr(0, path.length) === path) {
var arr = [];
for (var i = 0; i < depth; i++) {
arr.push('..');
}
var prefix = '.';
if (arr.length > 0) prefix += '/' + arr.join('/');
if (pathname == '/') prefix += '/';
return prefix + url.substr(path.length);
} else {
var m = path.match(/^(.*)\//);
if (m) {
return getRelativePath(m[1], ++depth);
}
}
};
url = getRelativePath(host + pathname, 0).substr(2);
} else if (mode == 'absolute') {
if (url.substr(0, host.length) === host) {
url = url.substr(host.length);
}
}
return url;
},
getHtml : function(html, htmlTags, urlType) {
var isFilter = htmlTags ? true : false;
html = html.replace(/(<pre[^>]*>)([\s\S]*?)(<\/pre>)/ig, function($0, $1, $2, $3){
return $1 + $2.replace(/<br[^>]*>/ig, '\n') + $3;
});
var htmlTagHash = {};
var fontSizeHash = ['xx-small', 'x-small', 'small', 'medium', 'large', 'x-large', 'xx-large'];
if (isFilter) {
KE.each(htmlTags, function(key, val) {
var arr = key.split(',');
for (var i = 0, len = arr.length; i < len; i++) htmlTagHash[arr[i]] = KE.util.arrayToHash(val);
});
}
var noEndTagHash = KE.util.arrayToHash(KE.setting.noEndTags);
var inlineTagHash = KE.util.arrayToHash(KE.setting.inlineTags);
var endlineTagHash = KE.util.arrayToHash(KE.setting.endlineTags);
var re = /((?:\r\n|\n|\r)*)<(\/)?([\w-:]+)((?:\s+|(?:\s+[\w-:]+)|(?:\s+[\w-:]+=[^\s"'<>]+)|(?:\s+[\w-:]+="[^"]*")|(?:\s+[\w-:]+='[^']*'))*)(\/)?>((?:\r\n|\n|\r)*)/g;
html = html.replace(re, function($0, $1, $2, $3, $4, $5, $6) {
var startNewline = $1 || '';
var startSlash = $2 || '';
var tagName = $3.toLowerCase();
var attr = $4 || '';
var endSlash = $5 ? ' ' + $5 : '';
var endNewline = $6 || '';
if (isFilter && typeof htmlTagHash[tagName] == "undefined") return '';
if (endSlash === '' && typeof noEndTagHash[tagName] != "undefined") endSlash = ' /';
if (tagName in endlineTagHash) {
if (startSlash || endSlash) endNewline = '\n';
} else {
if (endNewline) endNewline = ' ';
}
if (tagName !== 'script' && tagName !== 'style') {
startNewline = '';
}
if (tagName === 'font') {
var style = {}, styleStr = '';
attr = attr.replace(/\s*([\w-:]+)=([^\s"'<>]+|"[^"]*"|'[^']*')/g, function($0, $1, $2) {
var key = $1.toLowerCase();
var val = $2 || '';
val = val.replace(/^["']|["']$/g, '');
if (key === 'color') {
style['color'] = val;
return ' ';
}
if (key === 'size') {
style['font-size'] = fontSizeHash[parseInt(val) - 1] || '';
return ' ';
}
if (key === 'face') {
style['font-family'] = val;
return ' ';
}
if (key === 'style') {
styleStr = val;
return ' ';
}
return $0;
});
if (styleStr && !/;$/.test(styleStr)) styleStr += ';';
KE.each(style, function(key, val) {
if (val !== '') {
if (/\s/.test(val)) val = "'" + val + "'";
styleStr += key + ':' + val + ';';
}
});
if (styleStr) attr += ' style="' + styleStr + '"';
tagName = 'span';
}
if (attr !== '') {
attr = attr.replace(/\s*([\w-:]+)=([^\s"'<>]+|"[^"]*"|'[^']*')/g, function($0, $1, $2) {
var key = $1.toLowerCase();
var val = $2 || '';
if (isFilter) {
if (key.charAt(0) === "." || (key !== "style" && typeof htmlTagHash[tagName][key] == "undefined")) return ' ';
}
if (val === '') {
val = '""';
} else {
if (key === "style") {
val = val.substr(1, val.length - 2);
val = val.replace(/\s*([^\s]+?)\s*:(.*?)(;|$)/g, function($0, $1, $2) {
var k = $1.toLowerCase();
if (isFilter) {
if (typeof htmlTagHash[tagName]['style'] == "undefined" && typeof htmlTagHash[tagName]['.' + k] == "undefined") return '';
}
var v = KE.util.trim($2);
v = KE.util.rgbToHex(v);
return k + ':' + v + ';';
});
val = KE.util.trim(val);
if (val === '') return '';
val = '"' + val + '"';
}
if (KE.util.inArray(key, ['src', 'href'])) {
if (val.charAt(0) === '"') {
val = val.substr(1, val.length - 2);
}
val = KE.format.getUrl(val, urlType);
}
if (val.charAt(0) !== '"') val = '"' + val + '"';
}
return ' ' + key + '=' + val + ' ';
});
attr = attr.replace(/\s+(checked|selected|disabled|readonly)(\s+|$)/ig, function($0, $1) {
var key = $1.toLowerCase();
if (isFilter) {
if (key.charAt(0) === "." || typeof htmlTagHash[tagName][key] == "undefined") return ' ';
}
return ' ' + key + '="' + key + '"' + ' ';
});
attr = KE.util.trim(attr);
attr = attr.replace(/\s+/g, ' ');
if (attr) attr = ' ' + attr;
return startNewline + '<' + startSlash + tagName + attr + endSlash + '>' + endNewline;
} else {
return startNewline + '<' + startSlash + tagName + endSlash + '>' + endNewline;
}
});
if (!KE.browser.IE) {
html = html.replace(/<p><br\s+\/>\n<\/p>/ig, '<p> </p>');
html = html.replace(/<br\s+\/>\n<\/p>/ig, '</p>');
}
var reg = KE.setting.inlineTags.join('|');
var trimHtml = function(inHtml) {
var outHtml = inHtml.replace(new RegExp('<(' + reg + ')[^>]*><\\/(' + reg + ')>', 'ig'), function($0, $1, $2) {
if ($1 == $2) return '';
else return $0;
});
if (inHtml !== outHtml) outHtml = trimHtml(outHtml);
return outHtml;
};
return KE.util.trim(trimHtml(html));
}
};
KE.addClass = function(el, className) {
if (typeof el == 'object') {
var cls = el.className;
if (cls) {
if ((' ' + cls + ' ').indexOf(' ' + className + ' ') < 0) {
el.className = cls + ' ' + className;
}
} else {
el.className = className;
}
} else if (typeof el == 'string') {
if (/\s+class\s*=/.test(el)) {
el = el.replace(/(\s+class=["']?)([^"']*)(["']?[\s>])/, function($0, $1, $2, $3) {
if ((' ' + $2 + ' ').indexOf(' ' + className + ' ') < 0) {
return $2 === '' ? $1 + className + $3 : $1 + $2 + ' ' + className + $3;
} else {
return $0;
}
});
} else {
el = el.substr(0, el.length - 1) + ' class="' + className + '">';
}
}
return el;
};
KE.removeClass = function(el, className) {
var cls = el.className || '';
cls = ' ' + cls + ' ';
className = ' ' + className + ' ';
if (cls.indexOf(className) >= 0) {
cls = KE.util.trim(cls.replace(new RegExp(className, 'ig'), ''));
if (cls === '') {
var key = el.getAttribute('class') ? 'class' : 'className';
el.removeAttribute(key);
} else {
el.className = cls;
}
}
return el;
};
KE.getComputedStyle = function(el, key) {
var doc = el.ownerDocument,
win = doc.parentWindow || doc.defaultView,
jsKey = KE.util.getJsKey(key),
val = '';
if (win.getComputedStyle) {
var style = win.getComputedStyle(el, null);
val = style[jsKey] || style.getPropertyValue(key) || el.style[jsKey];
} else if (el.currentStyle) {
val = el.currentStyle[jsKey] || el.style[jsKey];
}
return val;
};
KE.getCommonAncestor = function(keSel, tagName) {
var range = keSel.range,
keRange = keSel.keRange,
startNode = keRange.startNode,
endNode = keRange.endNode;
if (KE.util.inArray(tagName, ['table', 'td', 'tr'])) {
if (KE.browser.IE) {
if (range.item) {
if (range.item(0).nodeName.toLowerCase() === tagName) {
startNode = endNode = range.item(0);
}
} else {
var rangeA = range.duplicate();
rangeA.collapse(true);
var rangeB = range.duplicate();
rangeB.collapse(false);
startNode = rangeA.parentElement();
endNode = rangeB.parentElement();
}
} else {
var rangeA = range.cloneRange();
rangeA.collapse(true);
var rangeB = range.cloneRange();
rangeB.collapse(false);
startNode = rangeA.startContainer;
endNode = rangeB.startContainer;
}
}
function find(node) {
while (node) {
if (node.nodeType == 1) {
if (node.tagName.toLowerCase() === tagName) return node;
}
node = node.parentNode;
}
return null;
};
var start = find(startNode),
end = find(endNode);
if (start && end && start === end) {
return start;
}
return null;
};
KE.queryCommandValue = function(doc, cmd) {
cmd = cmd.toLowerCase();
function commandValue() {
var val = doc.queryCommandValue(cmd);
if (typeof val !== 'string') val = '';
return val;
}
var val = '';
if (cmd === 'fontname') {
val = commandValue();
val = val.replace(/['"]/g, '');
} else if (cmd === 'formatblock') {
val = commandValue();
if (val === '') {
var keSel = new KE.selection(doc);
var el = KE.getCommonAncestor(keSel, 'h1');
if (!el) el = KE.getCommonAncestor(keSel, 'h2');
if (!el) el = KE.getCommonAncestor(keSel, 'h3');
if (!el) el = KE.getCommonAncestor(keSel, 'h4');
if (!el) el = KE.getCommonAncestor(keSel, 'p');
if (el) val = el.nodeName;
}
if (val === 'Normal') val = 'p';
} else if (cmd === 'fontsize') {
var keSel = new KE.selection(doc);
var el = KE.getCommonAncestor(keSel, 'span');
if (el) val = KE.getComputedStyle(el, 'font-size');
} else if (cmd === 'textcolor') {
var keSel = new KE.selection(doc);
var el = KE.getCommonAncestor(keSel, 'span');
if (el) val = KE.getComputedStyle(el, 'color');
val = KE.util.rgbToHex(val);
if (val === '') val = 'default';
} else if (cmd === 'bgcolor') {
var keSel = new KE.selection(doc);
var el = KE.getCommonAncestor(keSel, 'span');
if (el) val = KE.getComputedStyle(el, 'background-color');
val = KE.util.rgbToHex(val);
if (val === '') val = 'default';
}
return val.toLowerCase();
};
KE.util = {
getDocumentElement : function(doc) {
doc = doc || document;
return (doc.compatMode != "CSS1Compat") ? doc.body : doc.documentElement;
},
getDocumentHeight : function(doc) {
var el = this.getDocumentElement(doc);
return Math.max(el.scrollHeight, el.clientHeight);
},
getDocumentWidth : function(doc) {
var el = this.getDocumentElement(doc);
return Math.max(el.scrollWidth, el.clientWidth);
},
createTable : function(doc) {
var table = KE.$$('table', doc);
table.cellPadding = 0;
table.cellSpacing = 0;
table.border = 0;
return {table: table, cell: table.insertRow(0).insertCell(0)};
},
loadStyle : function(path) {
var link = KE.$$('link');
link.setAttribute('type', 'text/css');
link.setAttribute('rel', 'stylesheet');
link.setAttribute('href', path);
document.getElementsByTagName("head")[0].appendChild(link);
},
getAttrList : function(tag) {
var re = /\s+(?:([\w-:]+)|(?:([\w-:]+)=([\w-:]+))|(?:([\w-:]+)="([^"]*)")|(?:([\w-:]+)='([^']*)'))(?=(?:\s|\/|>)+)/g;
var arr, key, val, list = {};
while ((arr = re.exec(tag))) {
key = arr[1] || arr[2] || arr[4] || arr[6];
val = arr[1] || (arr[2] ? arr[3] : (arr[4] ? arr[5] : arr[7]));
list[key] = val;
}
return list;
},
inArray : function(str, arr) {
for (var i = 0; i < arr.length; i++) {if (str == arr[i]) return true;}
return false;
},
trim : function(str) {
return str.replace(/^\s+|\s+$/g, "");
},
getJsKey : function(key) {
var arr = key.split('-');
key = '';
for (var i = 0, len = arr.length; i < len; i++) {
key += (i > 0) ? arr[i].charAt(0).toUpperCase() + arr[i].substr(1) : arr[i];
}
return key;
},
arrayToHash : function(arr) {
var hash = {};
for (var i = 0, len = arr.length; i < len; i++) hash[arr[i]] = 1;
return hash;
},
escape : function(str) {
str = str.replace(/&/g, '&');
str = str.replace(/</g, '<');
str = str.replace(/>/g, '>');
str = str.replace(/"/g, '"');
return str;
},
unescape : function(str) {
str = str.replace(/</g, '<');
str = str.replace(/>/g, '>');
str = str.replace(/"/g, '"');
str = str.replace(/&/g, '&');
return str;
},
getScrollPos : function() {
var x, y;
if (KE.browser.IE || KE.browser.OPERA) {
var el = this.getDocumentElement();
x = el.scrollLeft;
y = el.scrollTop;
} else {
x = window.scrollX;
y = window.scrollY;
}
return {x : x, y : y};
},
getElementPos : function(el) {
var x = 0, y = 0;
if (el.getBoundingClientRect) {
var box = el.getBoundingClientRect();
var pos = this.getScrollPos();
x = box.left + pos.x;
y = box.top + pos.y;
} else {
x = el.offsetLeft;
y = el.offsetTop;
var parent = el.offsetParent;
while (parent) {
x += parent.offsetLeft;
y += parent.offsetTop;
parent = parent.offsetParent;
}
}
return {x : x, y : y};
},
getCoords : function(ev) {
ev = ev || window.event;
return {
x : ev.clientX,
y : ev.clientY
};
},
setOpacity : function(el, opacity) {
if (typeof el.style.opacity == "undefined") {
el.style.filter = (opacity == 100) ? "" : "alpha(opacity=" + opacity + ")";
} else {
el.style.opacity = (opacity == 100) ? "" : "0." + opacity.toString();
}
},
getIframeDoc : function(iframe) {
return iframe.contentDocument || iframe.contentWindow.document;
},
rgbToHex : function(str) {
function hex(s) {
s = parseInt(s).toString(16);
return s.length > 1 ? s : '0' + s;
};
return str.replace(/rgb\s*?\(\s*?(\d+)\s*?,\s*?(\d+)\s*?,\s*?(\d+)\s*?\)/ig,
function($0, $1, $2, $3) {
return '#' + hex($1) + hex($2) + hex($3);
}
);
},
parseJson : function (text) {
var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
cx.lastIndex = 0;
if (cx.test(text)) {
text = text.replace(cx, function (a) {
return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
});
}
if (/^[\],:{}\s]*$/.
test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@').
replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']').
replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
return eval('(' + text + ')');
}
throw 'JSON parse error';
},
createRange : function(doc) {
return doc.createRange ? doc.createRange() : doc.body.createTextRange();
},
getNodeType : function(node) {
return (node.nodeType == 1 && KE.util.inArray(node.tagName.toLowerCase(), KE.setting.noEndTags)) ? 88 : node.nodeType;
},
inMarquee : function(node) {
var n = node;
while (n) {
if (n.nodeName.toLowerCase() === 'marquee') return true;
n = n.parentNode;
}
return false;
},
moveToElementText : function (range, el) {
if (!this.inMarquee(el)) range.moveToElementText(el);
},
getNodeTextLength : function(node) {
var type = KE.util.getNodeType(node);
if (type == 1) {
var html = node.innerHTML;
return html.replace(/<.*?>/ig, "").length;
} else if (type == 3) {
return node.nodeValue.length;
}
},
getNodeStartRange : function(doc, node) {
var range = KE.util.createRange(doc);
var type = node.nodeType;
if (type == 1) {
KE.util.moveToElementText(range, node);
return range;
} else if (type == 3) {
var offset = 0;
var sibling = node.previousSibling;
while (sibling) {
if (sibling.nodeType == 1) {
var nodeRange = KE.util.createRange(doc);
KE.util.moveToElementText(nodeRange, sibling);
range.setEndPoint('StartToEnd', nodeRange);
range.moveStart('character', offset);
return range;
} else if (sibling.nodeType == 3) {
offset += sibling.nodeValue.length;
}
sibling = sibling.previousSibling;
}
KE.util.moveToElementText(range, node.parentNode);
range.moveStart('character', offset);
return range;
}
},
removeParent : function(parent) {
if (parent.hasChildNodes) {
var node = parent.firstChild;
while (node) {
var nextNode = node.nextSibling;
parent.parentNode.insertBefore(node, parent);
node = nextNode;
}
}
parent.parentNode.removeChild(parent);
},
pluginLang : function(pluginName, doc) {
KE.each(KE.lang.plugins[pluginName], function (key, val) {
var span = KE.$('lang.' + key, doc);
if (span) {
span.parentNode.insertBefore(doc.createTextNode(val), span);
span.parentNode.removeChild(span);
}
});
},
drag : function(id, mousedownObj, moveObj, func) {
var g = KE.g[id];
mousedownObj.onmousedown = function(e) {
var self = this;
e = e || window.event;
var pos = KE.util.getCoords(e);
var objTop = parseInt(moveObj.style.top);
var objLeft = parseInt(moveObj.style.left);
var objWidth = moveObj.style.width;
var objHeight = moveObj.style.height;
if (objWidth.match(/%$/)) objWidth = moveObj.offsetWidth + 'px';
if (objHeight.match(/%$/)) objHeight = moveObj.offsetHeight + 'px';
objWidth = parseInt(objWidth);
objHeight = parseInt(objHeight);
var mouseTop = pos.y;
var mouseLeft = pos.x;
var scrollPos = KE.util.getScrollPos();
var scrollTop = scrollPos.y;
var scrollLeft = scrollPos.x;
var dragFlag = true;
function moveListener(e) {
if (dragFlag) {
var pos = KE.util.getCoords(e);
var scrollPos = KE.util.getScrollPos();
var top = parseInt(pos.y - mouseTop - scrollTop + scrollPos.y);
var left = parseInt(pos.x - mouseLeft - scrollLeft + scrollPos.x);
func(objTop, objLeft, objWidth, objHeight, top, left);
}
}
var iframePos = KE.util.getElementPos(g.iframe);
function iframeMoveListener(e) {
if (dragFlag) {
var pos = KE.util.getCoords(e, g.iframeDoc);
var top = parseInt(iframePos.y + pos.y - mouseTop - scrollTop);
var left = parseInt(iframePos.x + pos.x - mouseLeft - scrollLeft);
func(objTop, objLeft, objWidth, objHeight, top, left);
}
}
var selectListener = function() { return false; };
function upListener(e) {
dragFlag = false;
if (self.releaseCapture) self.releaseCapture();
KE.event.remove(document, 'mousemove', moveListener);
KE.event.remove(document, 'mouseup', upListener);
KE.event.remove(g.iframeDoc, 'mousemove', iframeMoveListener);
KE.event.remove(g.iframeDoc, 'mouseup', upListener);
KE.event.remove(document, 'selectstart', selectListener);
KE.event.stop(e);
return false;
}
KE.event.add(document, 'mousemove', moveListener);
KE.event.add(document, 'mouseup', upListener);
KE.event.add(g.iframeDoc, 'mousemove', iframeMoveListener);
KE.event.add(g.iframeDoc, 'mouseup', upListener);
KE.event.add(document, 'selectstart', selectListener);
if (self.setCapture) self.setCapture();
KE.event.stop(e);
return false;
};
},
resize : function(id, width, height, isCheck, isResizeWidth) {
isResizeWidth = (typeof isResizeWidth == "undefined") ? true : isResizeWidth;
var g = KE.g[id];
if (!g.container) return;
if (isCheck && (parseInt(width) <= g.minWidth || parseInt(height) <= g.minHeight)) return;
if (isResizeWidth) g.container.style.width = width;
g.container.style.height = height;
var diff = parseInt(height) - g.toolbarHeight - g.statusbarHeight;
if (diff >= 0) {
g.iframe.style.height = diff + 'px';
g.newTextarea.style.height = (((KE.browser.IE && KE.browser.VERSION < 8) || document.compatMode != 'CSS1Compat') ? diff - 2 : diff) + 'px';
}
},
hideLoadingPage : function(id) {
var stack = KE.g[id].dialogStack;
var dialog = stack[stack.length - 1];
dialog.loading.style.display = 'none';
dialog.iframe.style.display = '';
},
showLoadingPage : function(id) {
var stack = KE.g[id].dialogStack;
var dialog = stack[stack.length - 1];
dialog.loading.style.display = '';
dialog.iframe.style.display = 'none';
},
setDefaultPlugin : function(id) {
var items = [
'selectall', 'justifyleft', 'justifycenter', 'justifyright', 'justifyfull',
'insertorderedlist', 'insertunorderedlist', 'indent', 'outdent', 'subscript',
'superscript', 'bold', 'italic', 'underline', 'strikethrough'
];
var shortcuts = {
bold : 'B',
italic : 'I',
underline : 'U'
};
for (var i = 0; i < items.length; i++) {
var item = items[i],
plugin = {};
if (item in shortcuts) {
plugin.init = (function(item) {
return function(id) {
KE.event.ctrl(KE.g[id].iframeDoc, shortcuts[item], function(e) {
KE.plugin[item].click(id);
KE.util.focus(id);
}, id);
};
})(item);
}
plugin.click = (function(item) {
return function(id) {
KE.util.execCommand(id, item, null);
};
})(item);
KE.plugin[item] = plugin;
}
},
getFullHtml : function(id) {
var html = '<html>';
html += '<head>';
html += '<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />';
html += '<title>KindEditor</title>';
html += '<link href="' + KE.g[id].skinsPath + 'common/editor.css?ver=' + escape(KE.version) + '" rel="stylesheet" type="text/css" />';
var cssPath = KE.g[id].cssPath;
if (typeof cssPath == 'string') cssPath = [cssPath];
for (var i = 0, len = cssPath.length; i < len; i++) {
if (cssPath[i] !== '') html += '<link href="' + cssPath[i] + '" rel="stylesheet" type="text/css" />';
}
html += '</head>';
html += '<body class="ke-content"></body>';
html += '</html>';
return html;
},
getMediaType : function(src) {
if (src.match(/\.(rm|rmvb)(\?|$)/i)) return 'rm';
else if (src.match(/\.(swf|flv)(\?|$)/i)) return 'flash';
else return 'media';
},
getMediaImage : function(id, type, attrs) {
var width = attrs.width;
var height = attrs.height;
type = type || this.getMediaType(attrs.src);
var srcTag = this.getMediaEmbed(attrs);
var style = '';
if (width > 0) style += 'width:' + width + 'px;';
if (height > 0) style += 'height:' + height + 'px;';
var className = 'ke-' + type;
var html = '<img class="' + className + '" src="' + KE.g[id].skinsPath + 'common/blank.gif" ';
if (style !== '') html += 'style="' + style + '" ';
html += 'kesrctag="' + escape(srcTag) + '" alt="" />';
return html;
},
getMediaEmbed : function(attrs) {
var html = '<embed ';
KE.each(attrs, function(key, val) {
html += key + '="' + val + '" ';
});
html += '/>';
return html;
},
execGetHtmlHooks : function(id, html) {
var hooks = KE.g[id].getHtmlHooks;
for (var i = 0, len = hooks.length; i < len; i++) {
html = hooks[i](html);
}
return html;
},
execSetHtmlHooks : function(id, html) {
var hooks = KE.g[id].setHtmlHooks;
for (var i = 0, len = hooks.length; i < len; i++) {
html = hooks[i](html);
}
return html;
},
execOnchangeHandler : function(id) {
var handlers = KE.g[id].onchangeHandlerStack;
for (var i = 0, len = handlers.length; i < len; i++) {
handlers[i]();
}
},
toData : function(id, srcData) {
var g = KE.g[id];
var html = this.execGetHtmlHooks(id, srcData);
html = html.replace(/^\s*<br[^>]*>\s*$/ig, '');
html = html.replace(/^\s*<p>\s* \s*<\/p>\s*$/ig, '');
if (g.filterMode) {
return KE.format.getHtml(html, g.htmlTags, g.urlType);
} else {
return KE.format.getHtml(html, null, g.urlType);
}
},
getData : function(id, wyswygMode) {
var g = KE.g[id];
wyswygMode = (wyswygMode === undefined) ? g.wyswygMode : wyswygMode;
if (!wyswygMode) {
this.innerHtml(g.iframeDoc.body, KE.util.execSetHtmlHooks(id, g.newTextarea.value));
}
return this.toData(id, g.iframeDoc.body.innerHTML);
},
getSrcData : function(id) {
var g = KE.g[id];
if (!g.wyswygMode) {
this.innerHtml(g.iframeDoc.body, KE.util.execSetHtmlHooks(id, g.newTextarea.value));
}
return g.iframeDoc.body.innerHTML;
},
getPureData : function(id) {
return this.extractText(this.getData(id));
},
extractText : function(str) {
str = str.replace(/<(?!img|embed).*?>/ig, '');
str = str.replace(/ /ig, ' ');
return str;
},
isEmpty : function(id) {
return this.getPureData(id).replace(/\r\n|\n|\r/, '').replace(/^\s+|\s+$/, '') === '';
},
setData : function(id) {
var g = KE.g[id];
if (g.srcTextarea) g.srcTextarea.value = this.getData(id);
},
focus : function(id) {
var g = KE.g[id];
if (g.wyswygMode) {
g.iframeWin.focus();
} else {
g.newTextarea.focus();
}
},
click : function(id, cmd) {
this.focus(id);
KE.hideMenu(id);
KE.plugin[cmd].click(id);
},
selection : function(id) {
if (!KE.browser.IE || !KE.g[id].keRange) {
this.setSelection(id);
}
},
setSelection : function(id) {
var g = KE.g[id];
var keSel = new KE.selection(g.iframeDoc);
if (!KE.browser.IE || keSel.range.item || keSel.range.parentElement().ownerDocument === g.iframeDoc) {
g.keSel = keSel;
g.keRange = g.keSel.keRange;
g.sel = g.keSel.sel;
g.range = g.keSel.range;
}
},
select : function(id) {
if (KE.browser.IE && KE.g[id].wyswygMode && KE.g[id].range) KE.g[id].range.select();
},
execCommand : function(id, cmd, value) {
KE.util.focus(id);
KE.util.select(id);
try {
KE.g[id].iframeDoc.execCommand(cmd, false, value);
} catch(e) {}
KE.toolbar.updateState(id);
KE.util.execOnchangeHandler(id);
},
innerHtml : function(el, html) {
if (KE.browser.IE) {
el.innerHTML = '<img id="__ke_temp_tag__" width="0" height="0" />' + html;
var temp = KE.$('__ke_temp_tag__', el.ownerDocument);
if (temp) temp.parentNode.removeChild(temp);
} else {
el.innerHTML = html;
}
},
pasteHtml : function(id, html, isStart) {
var g = KE.g[id];
var imgStr = '<img id="__ke_temp_tag__" width="0" height="0" />';
if (isStart) html = imgStr + html;
else html += imgStr;
if (KE.browser.IE) {
if (g.range.item) g.range.item(0).outerHTML = html;
else g.range.pasteHTML(html);
} else {
g.range.deleteContents();
var frag = g.range.createContextualFragment(html);
g.range.insertNode(frag);
}
var node = KE.$('__ke_temp_tag__', g.iframeDoc);
var blank = g.iframeDoc.createTextNode('');
node.parentNode.replaceChild(blank, node);
g.keRange.selectNode(blank);
g.keSel.addRange(g.keRange);
},
insertHtml : function(id, html) {
if (html === '') return;
var g = KE.g[id];
if (!g.wyswygMode) return;
if (!g.range) return;
html = this.execSetHtmlHooks(id, html);
if (KE.browser.IE) {
this.select(id);
if (g.range.item) {
try {
g.range.item(0).outerHTML = html;
} catch(e) {
var el = g.range.item(0);
var parent = el.parentNode;
parent.removeChild(el);
if (parent.nodeName.toLowerCase() != 'body') parent = parent.parentNode;
this.innerHtml(parent, html + parent.innerHTML);
}
} else {
g.range.pasteHTML(html);
}
} else if (KE.browser.GECKO && KE.browser.VERSION < 3) {
this.execCommand(id, 'inserthtml', html);
return;
} else {
this.pasteHtml(id, html);
}
KE.util.execOnchangeHandler(id);
},
setFullHtml : function(id, html) {
var g = KE.g[id];
if (!KE.browser.IE && html === '') html = '<br />';
var html = KE.util.execSetHtmlHooks(id, html);
this.innerHtml(g.iframeDoc.body, html);
if (!g.wyswygMode) g.newTextarea.value = KE.util.getData(id, true);
KE.util.execOnchangeHandler(id);
},
selectImageWebkit : function(id, e, isSelection) {
if (KE.browser.WEBKIT) {
var target = e.srcElement || e.target;
if (target.tagName.toLowerCase() == 'img') {
if (isSelection) KE.util.selection(id);
var range = KE.g[id].keRange;
range.selectNode(target);
KE.g[id].keSel.addRange(range);
}
}
},
addTabEvent : function(id) {
KE.event.add(KE.g[id].iframeDoc, 'keydown', function(e) {
if (e.keyCode == 9) {
KE.util.setSelection(id);
KE.util.insertHtml(id, ' ');
KE.event.stop(e);
return false;
}
}, id);
},
addContextmenuEvent : function(id) {
var g = KE.g[id];
if (g.contextmenuItems.length == 0) return;
KE.event.add(g.iframeDoc, 'contextmenu', function(e){
KE.hideMenu(id);
KE.util.setSelection(id);
KE.util.selectImageWebkit(id, e, false);
var maxWidth = 0;
var items = [];
for (var i = 0, len = g.contextmenuItems.length; i < len; i++) {
var item = g.contextmenuItems[i];
if (item === '-') {
items.push(item);
} else if (item.cond && item.cond(id)) {
items.push(item);
if (item.options) {
var width = parseInt(item.options.width) || 0;
if (width > maxWidth) maxWidth = width;
}
}
prevItem = item;
}
while (items.length > 0 && items[0] === '-') {
items.shift();
}
while (items.length > 0 && items[items.length - 1] === '-') {
items.pop();
}
var prevItem = null;
for (var i = 0, len = items.length; i < len; i++) {
if (items[i] === '-' && prevItem === '-') delete items[i];
prevItem = items[i] || null;
}
if (items.length > 0) {
var menu = new KE.menu({
id : id,
event : e,
type : 'contextmenu',
width : maxWidth
});
for (var i = 0, len = items.length; i < len; i++) {
var item = items[i];
if (!item) continue;
if (item === '-') {
if (i < len - 1) menu.addSeparator();
} else {
menu.add(item.text, (function(item) {
return function() {
item.click(id, menu);
};
})(item), item.options);
}
}
menu.show();
KE.event.stop(e);
return false;
}
return true;
}, id);
},
addNewlineEvent : function(id) {
var g = KE.g[id];
if (KE.browser.IE && g.newlineTag.toLowerCase() != 'br') return;
if (KE.browser.GECKO && KE.browser.VERSION < 3 && g.newlineTag.toLowerCase() != 'p') return;
if (KE.browser.OPERA) return;
KE.event.add(g.iframeDoc, 'keydown', function(e) {
if (e.keyCode != 13 || e.shiftKey || e.ctrlKey || e.altKey) return true;
KE.util.setSelection(id);
var parent = g.keRange.getParentElement();
if (KE.util.inMarquee(parent)) return;
var tagName = parent.tagName.toLowerCase();
if (g.newlineTag.toLowerCase() == 'br') {
if (!KE.util.inArray(tagName, ['h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'li'])) {
KE.util.pasteHtml(id, '<br />');
var nextNode = g.keRange.startNode.nextSibling;
if (KE.browser.IE) {
if (!nextNode) KE.util.pasteHtml(id, '<br />', true);
} else if (KE.browser.WEBKIT) {
if (!nextNode) {
KE.util.pasteHtml(id, '<br />', true);
} else {
var range = new KE.range(g.iframeDoc);
range.selectNode(nextNode.parentNode);
range.setStart(nextNode, 0);
if (range.cloneContents().innerHTML.replace(/<(?!img|embed).*?>/ig, '') === '') {
KE.util.pasteHtml(id, '<br />', true);
}
}
}
KE.event.stop(e);
return false;
}
} else {
if (!KE.util.inArray(tagName, ['p', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'pre', 'div', 'li'])) {
KE.util.execCommand(id, 'formatblock', '<P>');
}
}
return true;
}, id);
}
};
KE.layout = {
hide : function(id) {
var g = KE.g[id];
KE.hideMenu(id);
var stack = g.dialogStack;
while (stack.length > 0) {
var dialog = stack[stack.length - 1];
dialog.hide();
}
g.maskDiv.style.display = 'none';
}
};
KE.hideMenu = function(id) {
var g = KE.g[id];
g.hideDiv.innerHTML = '';
g.hideDiv.style.display = 'none';
};
KE.colorpicker = function(arg) {
var wrapper;
var x = arg.x || 0;
var y = arg.y || 0;
var z = arg.z || 0;
var colors = arg.colors || KE.setting.colorTable;
var doc = arg.doc || document;
var onclick = arg.onclick;
var selectedColor = (arg.selectedColor || '').toLowerCase();
function init() {
wrapper = KE.$$('div');
wrapper.className = 'ke-colorpicker';
wrapper.style.top = y + 'px';
wrapper.style.left = x + 'px';
wrapper.style.zIndex = z;
}
init.call(this);
this.remove = function() {
doc.body.removeChild(wrapper);
};
this.getElement = function() {
function addAttr(cell, color, cls) {
if (selectedColor === color.toLowerCase()) cls += ' ke-colorpicker-cell-selected';
cell.className = cls;
cell.title = color || KE.lang['noColor'];
cell.onmouseover = function() { this.className = cls + ' ke-colorpicker-cell-on'; };
cell.onmouseout = function() { this.className = cls; };
cell.onclick = function() { onclick(color); };
if (color) {
var div = KE.$$('div');
div.className = 'ke-colorpicker-cell-color';
div.style.backgroundColor = color;
cell.appendChild(div);
} else {
cell.innerHTML = KE.lang['noColor'];
}
}
var table = KE.$$('table');
table.className = 'ke-colorpicker-table';
table.cellPadding = 0;
table.cellSpacing = 0;
table.border = 0;
var row = table.insertRow(0),
cell = row.insertCell(0);
cell.colSpan = colors[0].length;
addAttr(cell, '', 'ke-colorpicker-cell-top');
for (var i = 0; i < colors.length; i++) {
var row = table.insertRow(i + 1);
for (var j = 0; j < colors[i].length; j++) {
var color = colors[i][j],
cell = row.insertCell(j);
addAttr(cell, color, 'ke-colorpicker-cell');
}
}
return table;
};
this.create = function() {
wrapper.appendChild(this.getElement());
KE.event.bind(wrapper, 'click', function(e){});
KE.event.bind(wrapper, 'mousedown', function(e){});
doc.body.appendChild(wrapper);
};
};
KE.menu = function(arg){
function getPos(width, height) {
var id = arg.id;
var x = 0;
var y = 0;
if (this.type == 'menu') {
var obj = KE.g[id].toolbarIcon[arg.cmd];
var pos = KE.util.getElementPos(obj[0]);
x = pos.x;
y = pos.y + obj[0].offsetHeight;
} else {
var pos = KE.util.getCoords(arg.event);
var iframePos = KE.util.getElementPos(KE.g[id].iframe);
x = pos.x + iframePos.x;
y = pos.y + iframePos.y + 5;
}
if (width > 0 || height > 0) {
var scrollPos = KE.util.getScrollPos();
var docEl = KE.util.getDocumentElement();
var maxLeft = scrollPos.x + docEl.clientWidth - width - 2;
if (x > maxLeft) x = maxLeft;
}
return {x : x, y : y};
};
function init() {
var width = arg.width;
this.type = (arg.type && arg.type == 'contextmenu') ? arg.type : 'menu';
var div = KE.$$('div');
div.className = 'ke-' + this.type;
div.setAttribute('name', arg.cmd);
var pos = getPos.call(this, 0, 0);
div.style.top = pos.y + 'px';
div.style.left = pos.x + 'px';
if (arg.width) div.style.width = (/^\d+$/.test(width)) ? width + 'px' : width;
KE.event.bind(div, 'click', function(e){}, arg.id);
KE.event.bind(div, 'mousedown', function(e){}, arg.id);
this.div = div;
};
init.call(this);
this.add = function(html, event, options) {
var height, iconHtml, checked = false;
if (options !== undefined) {
height = options.height;
iconHtml = options.iconHtml;
checked = options.checked;
}
var self = this;
var cDiv = KE.$$('div');
cDiv.className = 'ke-' + self.type + '-item';
if (height) cDiv.style.height = height;
var left = KE.$$('div');
left.className = 'ke-' + this.type + '-left';
var center = KE.$$('div');
center.className = 'ke-' + self.type + '-center';
if (height) center.style.height = height;
var right = KE.$$('div');
right.className = 'ke-' + this.type + '-right';
if (height) right.style.lineHeight = height;
cDiv.onmouseover = function() {
this.className = 'ke-' + self.type + '-item ke-' + self.type + '-item-on';
center.className = 'ke-' + self.type + '-center ke-' + self.type + '-center-on';
};
cDiv.onmouseout = function() {
this.className = 'ke-' + self.type + '-item';
center.className = 'ke-' + self.type + '-center';
};
cDiv.onclick = event;
cDiv.appendChild(left);
cDiv.appendChild(center);
cDiv.appendChild(right);
if (checked) {
KE.util.innerHtml(left, '<span class="ke-common-icon ke-common-icon-url ke-icon-checked"></span>');
} else {
if (iconHtml) KE.util.innerHtml(left, iconHtml);
}
KE.util.innerHtml(right, html);
this.append(cDiv);
};
this.addSeparator = function() {
var div = KE.$$('div');
div.className = 'ke-' + this.type + '-separator';
this.append(div);
};
this.append = function(el) {
this.div.appendChild(el);
};
this.insert = function(html) {
KE.util.innerHtml(this.div, html);
};
this.hide = function() {
KE.hideMenu(arg.id);
};
this.show = function() {
this.hide();
var id = arg.id;
KE.g[id].hideDiv.style.display = '';
KE.g[id].hideDiv.appendChild(this.div);
var pos = getPos.call(this, this.div.clientWidth, this.div.clientHeight);
this.div.style.top = pos.y + 'px';
this.div.style.left = pos.x + 'px';
};
this.picker = function(color) {
var colorTable = KE.g[arg.id].colorTable;
var picker = new KE.colorpicker({
colors : colorTable,
onclick : function(color) { KE.plugin[arg.cmd].exec(arg.id, color); },
selectedColor : color
});
this.append(picker.getElement());
this.show();
};
};
KE.dialog = function(arg){
var self = this;
this.widthMargin = 30;
this.heightMargin = 100;
this.zIndex = 19811214;
this.width = arg.width;
this.height = arg.height;
var minTop, minLeft;
function setLimitNumber() {
var docEl = KE.util.getDocumentElement();
var pos = KE.util.getScrollPos();
minTop = pos.y;
minLeft = pos.x;
}
function init() {
this.beforeHide = arg.beforeHide;
this.afterHide = arg.afterHide;
this.beforeShow = arg.beforeShow;
this.afterShow = arg.afterShow;
this.ondrag = arg.ondrag;
}
init.call(this);
function getPos() {
var width = this.width + this.widthMargin;
var height = this.height + this.heightMargin;
var id = arg.id;
var g = KE.g[id];
var x = 0, y = 0;
if (g.dialogAlignType == 'page') {
var el = KE.util.getDocumentElement();
var scrollPos = KE.util.getScrollPos();
x = Math.round(scrollPos.x + (el.clientWidth - width) / 2);
y = Math.round(scrollPos.y + (el.clientHeight - height) / 2);
} else {
var pos = KE.util.getElementPos(KE.g[id].container);
var el = g.container;
var xDiff = Math.round(el.clientWidth / 2) - Math.round(width / 2);
var yDiff = Math.round(el.clientHeight / 2) - Math.round(height / 2);
x = xDiff < 0 ? pos.x : pos.x + xDiff;
y = yDiff < 0 ? pos.y : pos.y + yDiff;
}
x = x < 0 ? 0 : x;
y = y < 0 ? 0 : y;
return {x : x, y : y};
};
this.resize = function(width, height) {
if (width) this.width = width;
if (height) this.height = height;
this.hide();
this.show();
};
this.hide = function() {
if (this.beforeHide) this.beforeHide(id);
var id = arg.id;
var stack = KE.g[id].dialogStack;
if (stack[stack.length - 1] != this) return;
var dialog = stack.pop();
var iframe = dialog.iframe;
iframe.src = 'javascript:false';
iframe.parentNode.removeChild(iframe);
document.body.removeChild(this.div);
if (stack.length < 1) {
KE.g[id].maskDiv.style.display = 'none';
}
KE.event.remove(window, 'resize', setLimitNumber);
KE.event.remove(window, 'scroll', setLimitNumber);
if (this.afterHide) this.afterHide(id);
KE.util.focus(id);
};
this.show = function() {
if (this.beforeShow) this.beforeShow(id);
var self = this;
var id = arg.id;
var div = KE.$$('div');
div.className = 'ke-dialog';
KE.event.bind(div, 'click', function(e){}, id);
KE.event.bind(div, 'mousedown', function(e){}, id);
var stack = KE.g[id].dialogStack;
if (stack.length > 0) {
this.zIndex = stack[stack.length - 1].zIndex + 1;
}
div.style.zIndex = this.zIndex;
var pos = getPos.call(this);
div.style.top = pos.y + 'px';
div.style.left = pos.x + 'px';
var contentCell;
if (KE.g[id].shadowMode) {
var table = KE.$$('table');
table.className = 'ke-dialog-table';
table.cellPadding = 0;
table.cellSpacing = 0;
table.border = 0;
var rowNames = ['t', 'm', 'b'];
var colNames = ['l', 'c', 'r'];
for (var i = 0, len = 3; i < len; i++) {
var row = table.insertRow(i);
for (var j = 0, l = 3; j < l; j++) {
var cell = row.insertCell(j);
cell.className = 'ke-' + rowNames[i] + colNames[j];
if (i == 1 && j == 1) contentCell = cell;
else cell.innerHTML = '<span class="ke-dialog-empty"></span>';
}
}
div.appendChild(table);
} else {
KE.addClass(div, 'ke-dialog-no-shadow');
contentCell = div;
}
var titleDiv = KE.$$('div');
titleDiv.className = 'ke-dialog-title';
titleDiv.innerHTML = arg.title;
var span = KE.$$('span');
span.className = 'ke-dialog-close';
if (KE.g[id].shadowMode) KE.addClass(span, 'ke-dialog-close-shadow');
else KE.addClass(span, 'ke-dialog-close-no-shadow');
span.alt = KE.lang['close'];
span.title = KE.lang['close'];
span.onclick = function () {
self.hide();
KE.util.select(id);
};
titleDiv.appendChild(span);
setLimitNumber();
KE.event.add(window, 'resize', setLimitNumber);
KE.event.add(window, 'scroll', setLimitNumber);
KE.util.drag(id, titleDiv, div, function(objTop, objLeft, objWidth, objHeight, top, left) {
if (self.ondrag) self.ondrag(id);
setLimitNumber();
top = objTop + top;
left = objLeft + left;
if (top < minTop) top = minTop;
if (left < minLeft) left = minLeft;
div.style.top = top + 'px';
div.style.left = left + 'px';
});
contentCell.appendChild(titleDiv);
var bodyDiv = KE.$$('div');
bodyDiv.className = 'ke-dialog-body';
var loadingTable = KE.util.createTable();
loadingTable.table.className = 'ke-loading-table';
loadingTable.table.style.width = this.width + 'px';
loadingTable.table.style.height = this.height + 'px';
var loadingImg = KE.$$('span');
loadingImg.className = 'ke-loading-img';
loadingTable.cell.appendChild(loadingImg);
var iframe = (KE.g[id].dialogStack.length == 0 && KE.g[id].dialog) ? KE.g[id].dialog : KE.$$('iframe');
if (arg.useFrameCSS) {
iframe.className = 'ke-dialog-iframe ke-dialog-iframe-border';
} else {
iframe.className = 'ke-dialog-iframe';
}
iframe.setAttribute("frameBorder", "0");
iframe.style.width = this.width + 'px';
iframe.style.height = this.height + 'px';
iframe.style.display = 'none';
bodyDiv.appendChild(iframe);
bodyDiv.appendChild(loadingTable.table);
contentCell.appendChild(bodyDiv);
var bottomDiv = KE.$$('div');
bottomDiv.className = 'ke-dialog-bottom';
var noButton = null;
var yesButton = null;
var previewButton = null;
if (arg.previewButton) {
previewButton = KE.$$('input');
previewButton.className = 'ke-button ke-dialog-preview';
previewButton.type = 'button';
previewButton.name = 'previewButton';
previewButton.value = arg.previewButton;
previewButton.onclick = function() {
var stack = KE.g[id].dialogStack;
if (stack[stack.length - 1] == self) {
KE.plugin[arg.cmd].preview(id);
}
};
bottomDiv.appendChild(previewButton);
}
if (arg.yesButton) {
yesButton = KE.$$('input');
yesButton.className = 'ke-button ke-dialog-yes';
yesButton.type = 'button';
yesButton.name = 'yesButton';
yesButton.value = arg.yesButton;
yesButton.onclick = function() {
var stack = KE.g[id].dialogStack;
if (stack[stack.length - 1] == self) {
KE.plugin[arg.cmd].exec(id);
}
};
bottomDiv.appendChild(yesButton);
}
if (arg.noButton) {
noButton = KE.$$('input');
noButton.className = 'ke-button ke-dialog-no';
noButton.type = 'button';
noButton.name = 'noButton';
noButton.value = arg.noButton;
noButton.onclick = function () {
self.hide();
KE.util.select(id);
};
bottomDiv.appendChild(noButton);
}
if (arg.yesButton || arg.noButton || arg.previewButton) {
contentCell.appendChild(bottomDiv);
}
document.body.appendChild(div);
window.focus();
if (yesButton) yesButton.focus();
else if (noButton) noButton.focus();
if (arg.html !== undefined) {
var dialogDoc = KE.util.getIframeDoc(iframe);
var html = KE.util.getFullHtml(id);
dialogDoc.open();
dialogDoc.write(html);
dialogDoc.close();
KE.util.innerHtml(dialogDoc.body, arg.html);
} else if (arg.url !== undefined) {
iframe.src = arg.url;
} else {
var param = 'id=' + escape(id) + '&ver=' + escape(KE.version);
if (arg.file === undefined) {
iframe.src = KE.g[id].pluginsPath + arg.cmd + '.html?' + param;
} else {
param = (/\?/.test(arg.file) ? '&' : '?') + param;
iframe.src = KE.g[id].pluginsPath + arg.file + param;
}
}
KE.g[id].maskDiv.style.width = KE.util.getDocumentWidth() + 'px';
KE.g[id].maskDiv.style.height = KE.util.getDocumentHeight() + 'px';
KE.g[id].maskDiv.style.display = 'block';
this.iframe = iframe;
this.loading = loadingTable.table;
this.noButton = noButton;
this.yesButton = yesButton;
this.previewButton = previewButton;
this.div = div;
KE.g[id].dialogStack.push(this);
KE.g[id].dialog = iframe;
KE.g[id].yesButton = yesButton;
KE.g[id].noButton = noButton;
KE.g[id].previewButton = previewButton;
if (!arg.loadingMode) KE.util.hideLoadingPage(id);
if (this.afterShow) this.afterShow(id);
if (KE.g[id].afterDialogCreate) KE.g[id].afterDialogCreate(id);
};
};
KE.toolbar = {
updateState : function(id) {
var cmdList = [
'justifyleft', 'justifycenter', 'justifyright',
'justifyfull', 'insertorderedlist', 'insertunorderedlist', 'indent', 'outdent', 'subscript','superscript',
'bold', 'italic', 'underline', 'strikethrough'
];
for (var i = 0; i < cmdList.length; i++) {
var cmd = cmdList[i];
var state = false;
try {
state = KE.g[id].iframeDoc.queryCommandState(cmd);
} catch(e) {}
if (state) {
KE.toolbar.select(id, cmd);
} else {
KE.toolbar.unselect(id, cmd);
}
}
},
isSelected : function(id, cmd) {
if (KE.plugin[cmd] && KE.plugin[cmd].isSelected) return true;
else return false;
},
select : function(id, cmd) {
if (KE.g[id].toolbarIcon[cmd]) {
var a = KE.g[id].toolbarIcon[cmd][0];
a.className = 'ke-icon ke-icon-selected';
a.onmouseover = null;
a.onmouseout = null;
}
},
unselect : function(id, cmd) {
if (KE.g[id].toolbarIcon[cmd]) {
var a = KE.g[id].toolbarIcon[cmd][0];
a.className = 'ke-icon';
a.onmouseover = function(){ this.className = 'ke-icon ke-icon-on'; };
a.onmouseout = function(){ this.className = 'ke-icon'; };
}
},
_setAttr : function(id, a, cmd) {
a.className = 'ke-icon';
a.href = 'javascript:;';
a.onclick = function(e) {
e = e || window.event;
var div = KE.g[id].hideDiv.firstChild;
if (div && div.getAttribute('name') == cmd) {
KE.hideMenu(id);
} else {
KE.util.click(id, cmd);
}
if (e.preventDefault) e.preventDefault();
if (e.stopPropagation) e.stopPropagation();
if (e.cancelBubble !== undefined) e.cancelBubble = true;
return false;
};
a.onmouseover = function(){ this.className = 'ke-icon ke-icon-on'; };
a.onmouseout = function(){ this.className = 'ke-icon'; };
a.hidefocus = true;
a.title = KE.lang[cmd];
},
able : function(id, arr) {
var self = this;
KE.each(KE.g[id].toolbarIcon, function(cmd, obj) {
if (!KE.util.inArray(cmd, arr)) {
var a = obj[0];
var span = obj[1];
self._setAttr(id, a, cmd);
KE.util.setOpacity(span, 100);
}
});
},
disable : function(id, arr) {
KE.each(KE.g[id].toolbarIcon, function(cmd, obj) {
if (!KE.util.inArray(cmd, arr)) {
var a = obj[0];
var span = obj[1];
a.className = 'ke-icon ke-icon-disabled';
KE.util.setOpacity(span, 50);
a.onclick = null;
a.onmouseover = null;
a.onmouseout = null;
}
});
},
create : function(id) {
var self = this;
var defaultItemHash = KE.util.arrayToHash(KE.setting.items);
KE.g[id].toolbarIcon = [];
var tableObj = KE.util.createTable();
var toolbar = tableObj.table;
toolbar.className = 'ke-toolbar';
toolbar.oncontextmenu = function() { return false; };
toolbar.onmousedown = function() { return false; };
toolbar.onmousemove = function() { return false; };
var toolbarCell = tableObj.cell;
var length = KE.g[id].items.length;
var cellNum = 0;
var row;
KE.g[id].toolbarHeight = KE.g[id].toolbarLineHeight;
for (var i = 0; i < length; i++) {
var cmd = KE.g[id].items[i];
if (i == 0 || cmd == '-') {
var table = KE.util.createTable().table;
table.className = 'ke-toolbar-table';
row = table.insertRow(0);
cellNum = 0;
toolbarCell.appendChild(table);
if (cmd == '-') {
KE.g[id].toolbarHeight += KE.g[id].toolbarLineHeight;
continue;
}
}
var cell = row.insertCell(cellNum);
cell.hideforcus = true;
cellNum++;
if (cmd == '|') {
var div = KE.$$('div');
div.className = 'ke-toolbar-separator';
cell.appendChild(div);
continue;
}
var a = KE.$$('a');
self._setAttr(id, a, cmd);
var span = KE.$$('span');
if (typeof defaultItemHash[cmd] == 'undefined') {
span.className = 'ke-common-icon ke-icon-' + cmd;
} else {
span.className = 'ke-common-icon ke-common-icon-url ke-icon-' + cmd;
}
a.appendChild(span);
cell.appendChild(a);
KE.g[id].toolbarIcon[cmd] = [a, span];
if (KE.toolbar.isSelected(id, cmd)) KE.toolbar.select(id, cmd);
}
return toolbar;
}
};
KE.history = {
addStackData : function(stack, data) {
var prev = '';
if (stack.length > 0) {
prev = stack[stack.length - 1];
}
if (stack.length == 0 || data !== prev) stack.push(data);
},
add : function(id, minChangeSize) {
var g = KE.g[id];
var html = KE.util.getSrcData(id);
if (g.undoStack.length > 0) {
var prevHtml = g.undoStack[g.undoStack.length - 1];
if (Math.abs(html.length - prevHtml.length) < minChangeSize) return;
}
this.addStackData(g.undoStack, html);
},
undo : function(id) {
var g = KE.g[id];
if (g.undoStack.length == 0) return;
var html = KE.util.getSrcData(id);
this.addStackData(g.redoStack, html);
var prevHtml = g.undoStack.pop();
if (html === prevHtml && g.undoStack.length > 0) {
prevHtml = g.undoStack.pop();
}
prevHtml = KE.util.toData(id, prevHtml);
if (g.wyswygMode) {
KE.util.innerHtml(g.iframeDoc.body, KE.util.execSetHtmlHooks(id, prevHtml));
} else {
g.newTextarea.value = prevHtml;
}
},
redo : function(id) {
var g = KE.g[id];
if (g.redoStack.length == 0) return;
var html = KE.util.getSrcData(id);
this.addStackData(g.undoStack, html);
var nextHtml = g.redoStack.pop();
nextHtml = KE.util.toData(id, nextHtml);
if (g.wyswygMode) {
KE.util.innerHtml(g.iframeDoc.body, KE.util.execSetHtmlHooks(id, nextHtml));
} else {
g.newTextarea.value = nextHtml;
}
}
};
KE.readonly = function(id, isReadonly) {
isReadonly = isReadonly == undefined ? true : isReadonly;
var g = KE.g[id];
if (KE.browser.IE) g.iframeDoc.body.contentEditable = isReadonly ? 'false' : 'true';
else g.iframeDoc.designMode = isReadonly ? 'off' : 'on';
};
KE.focus = function(id, position) {
position = (position || '').toLowerCase();
if (!KE.g[id].container) return;
KE.util.focus(id);
if (position === 'end') {
KE.util.setSelection(id);
if (!KE.g[id].sel) return; //issue #120: Sometimes Firefox does not get selection
var sel = KE.g[id].keSel,
range = KE.g[id].keRange,
doc = KE.g[id].iframeDoc;
range.selectTextNode(doc.body);
range.collapse(false);
sel.addRange(range);
}
};
KE.html = function(id, val) {
if (val === undefined) {
return KE.util.getData(id);
} else {
if (!KE.g[id].container) return;
KE.util.setFullHtml(id, val);
KE.focus(id, 'end');
}
};
KE.text = function(id, val) {
if (val === undefined) {
val = KE.html(id);
val = val.replace(/<.*?>/ig, '');
val = val.replace(/ /ig, ' ');
val = KE.util.trim(val);
return val;
} else {
KE.html(id, KE.util.escape(val));
}
};
KE.insertHtml = function(id, val) {
if (!KE.g[id].container) return;
var range = KE.g[id].range;
if (!range) {
KE.appendHtml(id, val);
} else {
KE.focus(id);
KE.util.selection(id);
KE.util.insertHtml(id, val);
}
};
KE.appendHtml = function(id, val) {
KE.html(id, KE.html(id) + val);
KE.focus(id, 'end');
};
KE.isEmpty = function(id) {
return KE.util.isEmpty(id);
};
KE.selectedHtml = function(id) {
var range = KE.g[id].range;
if (!range) return '';
var html = '';
if (KE.browser.IE) {
if (range.item) {
html = range.item(0).outerHTML;
} else {
html = range.htmlText;
}
} else {
var temp = KE.$$('div', KE.g[id].iframeDoc);
temp.appendChild(range.cloneContents());
html = temp.innerHTML;
}
return KE.util.toData(id, html);
};
KE.count = function(id, mode) {
mode = (mode || 'html').toLowerCase();
if (mode === 'html') {
return KE.html(id).length;
} else if (mode === 'text') {
var data = KE.util.getPureData(id);
data = data.replace(/<(?:img|embed).*?>/ig, 'K');
data = data.replace(/\r\n|\n|\r/g, '');
data = KE.util.trim(data);
return data.length;
}
return 0;
};
KE.remove = function(id, mode) {
var g = KE.g[id];
if (!g.container) return false;
mode = (typeof mode == "undefined") ? 0 : mode;
KE.util.setData(id);
var container = g.container;
var eventStack = g.eventStack;
for (var i = 0, len = eventStack.length; i < len; i++) {
var item = eventStack[i];
if (item) KE.event.remove(item.el, item.type, item.fn, id);
}
g.iframeDoc.src = 'javascript:false';
g.iframe.parentNode.removeChild(g.iframe);
if (mode == 1) {
document.body.removeChild(container);
} else {
var srcTextarea = g.srcTextarea;
srcTextarea.parentNode.removeChild(container);
if (mode == 0) srcTextarea.style.display = '';
}
document.body.removeChild(g.hideDiv);
document.body.removeChild(g.maskDiv);
g.container = null;
g.dialogStack = [];
g.contextmenuItems = [];
g.getHtmlHooks = [];
g.setHtmlHooks = [];
g.onchangeHandlerStack = [];
g.eventStack = [];
};
KE.create = function(id, mode) {
if (KE.g[id].beforeCreate) KE.g[id].beforeCreate(id);
if (KE.browser.IE && KE.browser.VERSION < 7) try { document.execCommand('BackgroundImageCache', false, true); }catch(e){}
var srcTextarea = KE.$(id) || document.getElementsByName(id)[0];
mode = (typeof mode == "undefined") ? 0 : mode;
if (mode == 0 && KE.g[id].container) return;
var width = KE.g[id].width || srcTextarea.style.width || srcTextarea.offsetWidth + 'px';
var height = KE.g[id].height || srcTextarea.style.height || srcTextarea.offsetHeight + 'px';
var tableObj = KE.util.createTable();
var container = tableObj.table;
container.className = 'ke-container';
container.style.width = width;
container.style.height = height;
var toolbarOuter = tableObj.cell;
toolbarOuter.className = 'ke-toolbar-outer';
var textareaOuter = container.insertRow(1).insertCell(0);
textareaOuter.className = 'ke-textarea-outer';
tableObj = KE.util.createTable();
var textareaTable = tableObj.table;
textareaTable.className = 'ke-textarea-table';
var textareaCell = tableObj.cell;
textareaOuter.appendChild(textareaTable);
var bottomOuter = container.insertRow(2).insertCell(0);
bottomOuter.className = 'ke-bottom-outer';
srcTextarea.style.display = 'none';
if (mode == 1) document.body.appendChild(container);
else srcTextarea.parentNode.insertBefore(container, srcTextarea);
var toolbarTable = KE.toolbar.create(id);
toolbarTable.style.height = KE.g[id].toolbarHeight + 'px';
toolbarOuter.appendChild(toolbarTable);
var iframe = KE.g[id].iframe || KE.$$('iframe');
iframe.className = 'ke-iframe';
iframe.setAttribute("frameBorder", "0");
var newTextarea = KE.$$('textarea');
newTextarea.className = 'ke-textarea';
newTextarea.style.display = 'none';
KE.g[id].container = container;
KE.g[id].iframe = iframe;
KE.g[id].newTextarea = newTextarea;
KE.util.resize(id, width, height);
textareaCell.appendChild(iframe);
textareaCell.appendChild(newTextarea);
var bottom = KE.$$('table');
bottom.className = 'ke-bottom';
bottom.cellPadding = 0;
bottom.cellSpacing = 0;
bottom.border = 0;
bottom.style.height = KE.g[id].statusbarHeight + 'px';
var row = bottom.insertRow(0);
var bottomLeft = row.insertCell(0);
bottomLeft.className = 'ke-bottom-left';
var leftImg = KE.$$('span');
leftImg.className = 'ke-bottom-left-img';
if (KE.g[id].config.resizeMode == 0 || mode == 1) {
bottomLeft.style.cursor = 'default';
leftImg.style.visibility = 'hidden';
}
bottomLeft.appendChild(leftImg);
var bottomRight = row.insertCell(1);
bottomRight.className = 'ke-bottom-right';
var rightImg = KE.$$('span');
rightImg.className = 'ke-bottom-right-img';
if (KE.g[id].config.resizeMode == 0 || mode == 1) {
bottomRight.style.cursor = 'default';
rightImg.style.visibility = 'hidden';
} else if (KE.g[id].config.resizeMode == 1) {
bottomRight.style.cursor = 's-resize';
rightImg.style.visibility = 'hidden';
}
bottomRight.appendChild(rightImg);
bottomOuter.appendChild(bottom);
var hideDiv = KE.$$('div');
hideDiv.className = 'ke-reset';
hideDiv.style.display = 'none';
var maskDiv = KE.$$('div');
maskDiv.className = 'ke-mask';
KE.util.setOpacity(maskDiv, 50);
KE.event.bind(maskDiv, 'click', function(e){}, id);
KE.event.bind(maskDiv, 'mousedown', function(e){}, id);
document.body.appendChild(hideDiv);
document.body.appendChild(maskDiv);
KE.util.setDefaultPlugin(id);
var iframeWin = iframe.contentWindow;
var iframeDoc = KE.util.getIframeDoc(iframe);
if (!KE.browser.IE || KE.browser.VERSION < 8) iframeDoc.designMode = 'on';
var html = KE.util.getFullHtml(id);
iframeDoc.open();
iframeDoc.write(html);
iframeDoc.close();
if (!KE.g[id].wyswygMode) {
newTextarea.value = KE.util.execSetHtmlHooks(id, srcTextarea.value);
newTextarea.style.display = 'block';
iframe.style.display = 'none';
KE.toolbar.disable(id, ['source', 'fullscreen']);
KE.toolbar.select(id, 'source');
}
function hideMenu() {
KE.hideMenu(id);
}
function updateToolbar() {
KE.toolbar.updateState(id);
}
if (KE.browser.WEBKIT) {
KE.event.add(iframeDoc, 'click', function(e) {
KE.util.selectImageWebkit(id, e, true);
}, id);
}
if (KE.browser.IE) {
KE.event.add(iframeDoc, 'keydown', function(e) {
if (e.keyCode == 8) {
var range = KE.g[id].range;
if (range.item) {
var item = range.item(0);
item.parentNode.removeChild(item);
KE.util.execOnchangeHandler(id);
KE.event.stop(id);
return false;
}
}
}, id);
}
KE.event.add(iframeDoc, 'click', hideMenu, id);
KE.event.add(iframeDoc, 'click', updateToolbar, id);
KE.event.input(iframeDoc, updateToolbar, id);
KE.event.bind(newTextarea, 'click', hideMenu, id);
KE.event.add(document, 'click', hideMenu, id);
KE.g[id].toolbarTable = toolbarTable;
KE.g[id].textareaTable = textareaTable;
KE.g[id].srcTextarea = srcTextarea;
KE.g[id].bottom = bottom;
KE.g[id].hideDiv = hideDiv;
KE.g[id].maskDiv = maskDiv;
KE.g[id].iframeWin = iframeWin;
KE.g[id].iframeDoc = iframeDoc;
KE.g[id].width = width;
KE.g[id].height = height;
KE.util.drag(id, bottomRight, container, function(objTop, objLeft, objWidth, objHeight, top, left) {
if (KE.g[id].resizeMode == 2) KE.util.resize(id, (objWidth + left) + 'px', (objHeight + top) + 'px', true);
else if (KE.g[id].resizeMode == 1) KE.util.resize(id, objWidth + 'px', (objHeight + top) + 'px', true, false);
});
KE.util.drag(id, bottomLeft, container, function(objTop, objLeft, objWidth, objHeight, top, left) {
if (KE.g[id].resizeMode > 0) KE.util.resize(id, objWidth + 'px', (objHeight + top) + 'px', true, false);
});
KE.each(KE.plugin, function(cmd, plugin) {
if (plugin.init) plugin.init(id);
});
KE.g[id].getHtmlHooks.push(function(html) {
return html.replace(/(<[^>]*)kesrc="([^"]+)"([^>]*>)/ig, function(full, start, src, end) {
full = full.replace(/(\s+(?:href|src)=")[^"]+(")/i, '$1' + src + '$2');
full = full.replace(/\s+kesrc="[^"]+"/i, '');
return full;
});
});
KE.g[id].setHtmlHooks.push(function(html) {
return html.replace(/(<[^>]*)(href|src)="([^"]+)"([^>]*>)/ig, function(full, start, key, src, end) {
if (full.match(/\skesrc="[^"]+"/i)) return full;
full = start + key + '="' + src + '"' + ' kesrc="' + src + '"' + end;
return full;
});
});
KE.util.addContextmenuEvent(id);
KE.util.addNewlineEvent(id);
KE.util.addTabEvent(id);
function setSelectionHandler() {
KE.util.setSelection(id);
}
KE.event.input(iframeDoc, setSelectionHandler, id);
KE.event.add(iframeDoc, 'mouseup', setSelectionHandler, id);
KE.event.add(document, 'mousedown', setSelectionHandler, id);
KE.onchange(id, function(id) {
if (KE.g[id].autoSetDataMode) {
KE.util.setData(id);
if (KE.g[id].afterSetData) KE.g[id].afterSetData(id);
}
KE.history.add(id, KE.g[id].minChangeSize);
});
if (KE.browser.IE && KE.browser.VERSION > 7) KE.readonly(id, false);
KE.util.setFullHtml(id, srcTextarea.value);
KE.history.add(id, 0);
if (mode > 0) KE.util.focus(id);
if (KE.g[id].afterCreate) KE.g[id].afterCreate(id);
};
KE.onchange = function(id, func) {
var g = KE.g[id];
function handler() {
func(id);
};
g.onchangeHandlerStack.push(handler);
KE.event.input(g.iframeDoc, handler, id);
KE.event.input(g.newTextarea, handler, id);
KE.event.add(g.iframeDoc, 'mouseup', function(e) {
window.setTimeout(function() {
func(id);
}, 0);
}, id);
};
KE.init = function(args) {
var g = KE.g[args.id] = args;
g.config = {};
g.undoStack = [];
g.redoStack = [];
g.dialogStack = [];
g.contextmenuItems = [];
g.getHtmlHooks = [];
g.setHtmlHooks = [];
g.onchangeHandlerStack = [];
g.eventStack = [];
KE.each(KE.setting, function(key, val) {
g[key] = (typeof args[key] == 'undefined') ? val : args[key];
g.config[key] = g[key];
});
if (g.loadStyleMode) KE.util.loadStyle(g.skinsPath + g.skinType + '.css');
}
KE.show = function(args) {
KE.init(args);
KE.event.ready(function() { KE.create(args.id); });
};
if (window.KE === undefined) window.KE = KE;
window.KindEditor = KE;
})();
(function (KE, undefined) {
KE.langType = 'zh_CN';
KE.lang = {
source : 'HTML代码',
undo : '后退(Ctrl+Z)',
redo : '前进(Ctrl+Y)',
cut : '剪切(Ctrl+X)',
copy : '复制(Ctrl+C)',
paste : '粘贴(Ctrl+V)',
plainpaste : '粘贴为无格式文本',
wordpaste : '从Word粘贴',
selectall : '全选',
justifyleft : '左对齐',
justifycenter : '居中',
justifyright : '右对齐',
justifyfull : '两端对齐',
insertorderedlist : '编号',
insertunorderedlist : '项目符号',
indent : '增加缩进',
outdent : '减少缩进',
subscript : '下标',
superscript : '上标',
title : '标题',
fontname : '字体',
fontsize : '文字大小',
textcolor : '文字颜色',
bgcolor : '文字背景',
bold : '粗体(Ctrl+B)',
italic : '斜体(Ctrl+I)',
underline : '下划线(Ctrl+U)',
strikethrough : '删除线',
removeformat : '删除格式',
image : '图片',
flash : '插入Flash',
media : '插入多媒体',
table : '插入表格',
hr : '插入横线',
emoticons : '插入表情',
link : '超级链接',
unlink : '取消超级链接',
fullscreen : '全屏显示',
about : '关于',
print : '打印',
fileManager : '浏览服务器',
advtable : '表格',
yes : '确定',
no : '取消',
close : '关闭',
editImage : '图片属性',
deleteImage : '删除图片',
editLink : '超级链接属性',
deleteLink : '取消超级链接',
tableprop : '表格属性',
tableinsert : '插入表格',
tabledelete : '删除表格',
tablecolinsertleft : '左侧插入列',
tablecolinsertright : '右侧插入列',
tablerowinsertabove : '上方插入行',
tablerowinsertbelow : '下方插入行',
tablecoldelete : '删除列',
tablerowdelete : '删除行',
noColor : '无颜色',
invalidImg : "请输入有效的URL地址。\n只允许jpg,gif,bmp,png格式。",
invalidMedia : "请输入有效的URL地址。\n只允许swf,flv,mp3,wav,wma,wmv,mid,avi,mpg,asf,rm,rmvb格式。",
invalidWidth : "宽度必须为数字。",
invalidHeight : "高度必须为数字。",
invalidBorder : "边框必须为数字。",
invalidUrl : "请输入有效的URL地址。",
invalidRows : '行数为必选项，只允许输入大于0的数字。',
invalidCols : '列数为必选项，只允许输入大于0的数字。',
invalidPadding : '边距必须为数字。',
invalidSpacing : '间距必须为数字。',
invalidBorder : '边框必须为数字。',
pleaseInput : "请输入内容。",
invalidJson : '服务器发生故障。',
cutError : '您的浏览器安全设置不允许使用剪切操作，请使用快捷键(Ctrl+X)来完成。',
copyError : '您的浏览器安全设置不允许使用复制操作，请使用快捷键(Ctrl+C)来完成。',
pasteError : '您的浏览器安全设置不允许使用粘贴操作，请使用快捷键(Ctrl+V)来完成。'
};
var plugins = KE.lang.plugins = {};
plugins.about = {
version : KE.version,
title : 'HTML可视化编辑器'
};
plugins.plainpaste = {
comment : '请使用快捷键(Ctrl+V)把内容粘贴到下面的方框里。'
};
plugins.wordpaste = {
comment : '请使用快捷键(Ctrl+V)把内容粘贴到下面的方框里。'
};
plugins.link = {
url : 'URL地址',
linkType : '打开类型',
newWindow : '新窗口',
selfWindow : '当前窗口'
};
plugins.flash = {
url : 'Flash地址',
width : '宽度',
height : '高度'
};
plugins.media = {
url : '媒体文件地址',
width : '宽度',
height : '高度',
autostart : '自动播放'
};
plugins.image = {
remoteImage : '远程图片',
localImage : '本地上传',
remoteUrl : '图片地址',
localUrl : '图片地址',
size : '图片大小',
width : '宽',
height : '高',
resetSize : '重置大小',
align : '对齐方式',
defaultAlign : '默认方式',
leftAlign : '左对齐',
rightAlign : '右对齐',
imgTitle : '图片说明',
viewServer : '浏览...'
};
plugins.file_manager = {
emptyFolder : '空文件夹',
moveup : '移到上一级文件夹',
viewType : '显示方式：',
viewImage : '缩略图',
listImage : '详细信息',
orderType : '排序方式：',
fileName : '名称',
fileSize : '大小',
fileType : '类型'
};
plugins.advtable = {
cells : '单元格数',
rows : '行数',
cols : '列数',
size : '表格大小',
width : '宽度',
height : '高度',
percent : '%',
px : 'px',
space : '边距间距',
padding : '边距',
spacing : '间距',
align : '对齐方式',
alignDefault : '默认',
alignLeft : '左对齐',
alignCenter : '居中',
alignRight : '右对齐',
border : '表格边框',
borderWidth : '边框',
borderColor : '颜色',
backgroundColor : '背景颜色'
};
plugins.title = {
h1 : '标题 1',
h2 : '标题 2',
h3 : '标题 3',
h4 : '标题 4',
p : '正 文'
};
plugins.fontname = {
fontName : {
'SimSun' : '宋体',
'NSimSun' : '新宋体',
'FangSong_GB2312' : '仿宋_GB2312',
'KaiTi_GB2312' : '楷体_GB2312',
'SimHei' : '黑体',
'Microsoft YaHei' : '微软雅黑',
'Arial' : 'Arial',
'Arial Black' : 'Arial Black',
'Times New Roman' : 'Times New Roman',
'Courier New' : 'Courier New',
'Tahoma' : 'Tahoma',
'Verdana' : 'Verdana'
}
};
})(KindEditor);
(function (KE, undefined) {
KE.plugin['about'] = {
click : function(id) {
KE.util.selection(id);
var dialog = new KE.dialog({
id : id,
cmd : 'about',
file : 'about.html',
width : 300,
height : 70,
loadingMode : true,
title : KE.lang['about'],
noButton : KE.lang['close']
});
dialog.show();
}
};
KE.plugin['undo'] = {
init : function(id) {
KE.event.ctrl(KE.g[id].iframeDoc, 'Z', function(e) {
KE.plugin['undo'].click(id);
KE.util.focus(id);
}, id);
KE.event.ctrl(KE.g[id].newTextarea, 'Z', function(e) {
KE.plugin['undo'].click(id);
KE.util.focus(id);
}, id);
},
click : function(id) {
KE.history.undo(id);
KE.util.execOnchangeHandler(id);
}
};
KE.plugin['redo'] = {
init : function(id) {
KE.event.ctrl(KE.g[id].iframeDoc, 'Y', function(e) {
KE.plugin['redo'].click(id);
KE.util.focus(id);
}, id);
KE.event.ctrl(KE.g[id].newTextarea, 'Y', function(e) {
KE.plugin['redo'].click(id);
KE.util.focus(id);
}, id);
},
click : function(id) {
KE.history.redo(id);
KE.util.execOnchangeHandler(id);
}
};
KE.plugin['cut'] = {
click : function(id) {
try {
if (!KE.g[id].iframeDoc.queryCommandSupported('cut')) throw 'e';
} catch(e) {
alert(KE.lang.cutError);
return;
}
KE.util.execCommand(id, 'cut', null);
}
};
KE.plugin['copy'] = {
click : function(id) {
try {
if (!KE.g[id].iframeDoc.queryCommandSupported('copy')) throw 'e';
} catch(e) {
alert(KE.lang.copyError);
return;
}
KE.util.execCommand(id, 'copy', null);
}
};
KE.plugin['paste'] = {
click : function(id) {
try {
if (!KE.g[id].iframeDoc.queryCommandSupported('paste')) throw 'e';
} catch(e) {
alert(KE.lang.pasteError);
return;
}
KE.util.execCommand(id, 'paste', null);
}
};
KE.plugin['plainpaste'] = {
click : function(id) {
KE.util.selection(id);
this.dialog = new KE.dialog({
id : id,
cmd : 'plainpaste',
file : 'plainpaste.html',
width : 450,
height : 300,
loadingMode : true,
title : KE.lang['plainpaste'],
yesButton : KE.lang['yes'],
noButton : KE.lang['no']
});
this.dialog.show();
},
exec : function(id) {
var dialogDoc = KE.util.getIframeDoc(this.dialog.iframe);
var html = KE.$('textArea', dialogDoc).value;
html = KE.util.escape(html);
html = html.replace(/ /g, ' ');
html = html.replace(/\r\n|\n|\r/g, "<br />$&");
KE.util.insertHtml(id, html);
this.dialog.hide();
KE.util.focus(id);
}
};
KE.plugin['wordpaste'] = {
click : function(id) {
KE.util.selection(id);
this.dialog = new KE.dialog({
id : id,
cmd : 'wordpaste',
file : 'wordpaste.html',
width : 450,
height : 300,
loadingMode : true,
title : KE.lang['wordpaste'],
yesButton : KE.lang['yes'],
noButton : KE.lang['no']
});
this.dialog.show();
},
exec : function(id) {
var dialogDoc = KE.util.getIframeDoc(this.dialog.iframe);
var wordIframe = KE.$('wordIframe', dialogDoc);
var str = KE.util.getIframeDoc(wordIframe).body.innerHTML;
str = str.replace(/<meta(\n|.)*?>/ig, "");
str = str.replace(/<!(\n|.)*?>/ig, "");
str = str.replace(/<style[^>]*>(\n|.)*?<\/style>/ig, "");
str = str.replace(/<script[^>]*>(\n|.)*?<\/script>/ig, "");
str = str.replace(/<w:[^>]+>(\n|.)*?<\/w:[^>]+>/ig, "");
str = str.replace(/<xml>(\n|.)*?<\/xml>/ig, "");
str = str.replace(/\r\n|\n|\r/ig, "");
str = KE.util.execGetHtmlHooks(id, str);
str = KE.format.getHtml(str, KE.g[id].htmlTags, KE.g[id].urlType);
KE.util.insertHtml(id, str);
this.dialog.hide();
KE.util.focus(id);
}
};
KE.plugin['fullscreen'] = {
click : function(id) {
var g = KE.g[id];
var self = this;
var resetSize = function() {
var el = KE.util.getDocumentElement();
g.width = el.clientWidth + 'px';
g.height = el.clientHeight + 'px';
};
var windowSize = '';
var resizeListener = function() {
if (!self.isSelected) return;
var el = KE.util.getDocumentElement();
var size = [el.clientWidth, el.clientHeight].join('');
if (windowSize != size) {
windowSize = size;
resetSize();
KE.util.resize(id, g.width, g.height);
}
}
if (this.isSelected) {
this.isSelected = false;
KE.util.setData(id);
KE.remove(id, 1);
g.width = this.width;
g.height = this.height;
KE.create(id, 2);
document.body.parentNode.style.overflow = 'auto';
KE.event.remove(window, 'resize', resizeListener);
g.resizeMode = g.config.resizeMode;
KE.toolbar.unselect(id, "fullscreen");
} else {
this.isSelected = true;
this.width = g.container.style.width;
this.height = g.container.style.height;
KE.util.setData(id);
KE.remove(id, 2);
document.body.parentNode.style.overflow = 'hidden';
resetSize();
KE.create(id, 1);
var pos = KE.util.getScrollPos();
var div = g.container;
div.style.position = 'absolute';
div.style.left = pos.x + 'px';
div.style.top = pos.y + 'px';
div.style.zIndex = 19811211;
KE.event.add(window, 'resize', resizeListener);
g.resizeMode = 0;
KE.toolbar.select(id, "fullscreen");
}
}
};
KE.plugin['bgcolor'] = {
click : function(id) {
KE.util.selection(id);
var color = KE.queryCommandValue(KE.g[id].iframeDoc, 'bgcolor');
this.menu = new KE.menu({
id : id,
cmd : 'bgcolor'
});
this.menu.picker(color);
},
exec : function(id, value) {
var cmd = new KE.cmd(id);
if (value == '') {
cmd.remove({
'span' : ['.background-color']
});
} else {
cmd.wrap('span', [{'.background-color': value}]);
}
KE.util.execOnchangeHandler(id);
this.menu.hide();
KE.util.focus(id);
}
};
KE.plugin['fontname'] = {
click : function(id) {
var fontName = KE.lang.plugins.fontname.fontName;
var cmd = 'fontname';
KE.util.selection(id);
var menu = new KE.menu({
id : id,
cmd : cmd,
width : 150
});
var font = KE.queryCommandValue(KE.g[id].iframeDoc, cmd);
KE.each(fontName, function(key, value) {
var html = '<span class="ke-reset" style="font-family: ' + key + ';">' + value + '</span>';
menu.add(
html,
function() { KE.plugin[cmd].exec(id, key); },
{ checked : (font === key.toLowerCase() || font === value.toLowerCase()) }
);
});
menu.show();
this.menu = menu;
},
exec : function(id, value) {
var cmd = new KE.cmd(id);
cmd.wrap('span', [{'.font-family': value}]);
KE.util.execOnchangeHandler(id);
this.menu.hide();
KE.util.focus(id);
}
};
KE.plugin['fontsize'] = {
click : function(id) {
var fontSize = ['9px', '10px', '12px', '14px', '16px', '18px', '24px', '32px'];
var cmd = 'fontsize';
KE.util.selection(id);
var size = KE.queryCommandValue(KE.g[id].iframeDoc, 'fontsize');
var menu = new KE.menu({
id : id,
cmd : cmd,
width : 120
});
for (var i = 0, len = fontSize.length; i < len; i++) {
var value = fontSize[i];
var html = '<span class="ke-reset" style="font-size: ' + value + ';">' + value + '</span>';
menu.add(
html,
(function(value) {
return function() {
KE.plugin[cmd].exec(id, value);
};
})(value),
{
height : (parseInt(value) + 12) + 'px',
checked : (size === value)
}
);
}
menu.show();
this.menu = menu;
},
exec : function(id, value) {
var cmd = new KE.cmd(id);
cmd.wrap('span', [{'.font-size': value}]);
KE.util.execOnchangeHandler(id);
this.menu.hide();
KE.util.focus(id);
}
};
KE.plugin['hr'] = {
click : function(id) {
KE.util.selection(id);
KE.util.insertHtml(id, '<hr />');
KE.util.focus(id);
}
};
KE.plugin['print'] = {
click : function(id) {
KE.util.selection(id);
KE.g[id].iframeWin.print();
}
};
KE.plugin['removeformat'] = {
click : function(id) {
KE.util.selection(id);
var cmd = new KE.cmd(id);
var tags = {
'*' : ['class', 'style']
};
for (var i = 0, len = KE.g[id].inlineTags.length; i < len; i++) {
tags[KE.g[id].inlineTags[i]] = ['*'];
}
cmd.remove(tags);
KE.util.execOnchangeHandler(id);
KE.toolbar.updateState(id);
KE.util.focus(id);
}
};
KE.plugin['source'] = {
click : function(id) {
var g = KE.g[id];
if (!g.wyswygMode) {
KE.util.setFullHtml(id, g.newTextarea.value);
g.iframe.style.display = 'block';
g.newTextarea.style.display = 'none';
KE.toolbar.able(id, ['source', 'fullscreen']);
g.wyswygMode = true;
this.isSelected = false;
KE.toolbar.unselect(id, "source");
} else {
KE.hideMenu(id);
g.newTextarea.value = KE.util.getData(id);
g.iframe.style.display = 'none';
g.newTextarea.style.display = 'block';
KE.toolbar.disable(id, ['source', 'fullscreen']);
g.wyswygMode = false;
this.isSelected = true;
KE.toolbar.select(id, "source");
}
KE.util.focus(id);
}
};
KE.plugin['textcolor'] = {
click : function(id) {
KE.util.selection(id);
var color = KE.queryCommandValue(KE.g[id].iframeDoc, 'textcolor');
this.menu = new KE.menu({
id : id,
cmd : 'textcolor'
});
this.menu.picker(color);
},
exec : function(id, value) {
var cmd = new KE.cmd(id);
if (value == '') {
cmd.remove({
'span' : ['.color'],
'font' : ['color']
});
} else {
cmd.wrap('span', [{'.color': value}]);
}
KE.util.execOnchangeHandler(id);
this.menu.hide();
KE.util.focus(id);
}
};
KE.plugin['title'] = {
click : function(id) {
var lang = KE.lang.plugins.title;
var title = {
'H1' : lang.h1,
'H2' : lang.h2,
'H3' : lang.h3,
'H4' : lang.h4,
'P' : lang.p
};
var sizeHash = {
'H1' : 28,
'H2' : 24,
'H3' : 18,
'H4' : 14,
'P' : 12
};
var cmd = 'title';
KE.util.selection(id);
var block = KE.queryCommandValue(KE.g[id].iframeDoc, 'formatblock');
var menu = new KE.menu({
id : id,
cmd : cmd,
width : (KE.langType == 'en' ? 200 : 150)
});
KE.each(title, function(key, value) {
var style = 'font-size:' + sizeHash[key] + 'px;'
if (key !== 'P') style += 'font-weight:bold;';
var html = '<span class="ke-reset" style="' + style + '">' + value + '</span>';
menu.add(html, function() {
KE.plugin[cmd].exec(id, '<' + key + '>'); },
{
height : (sizeHash[key] + 12) + 'px',
checked : (block === key.toLowerCase() || block === value.toLowerCase() )
}
);
});
menu.show();
this.menu = menu;
},
exec : function(id, value) {
KE.util.select(id);
KE.util.execCommand(id, 'formatblock', value);
this.menu.hide();
KE.util.focus(id);
}
};
KE.plugin['emoticons'] = {
click : function(id) {
var self = this,
cmd = 'emoticons',
rows = 5,
cols = 9,
total = 135,
startNum = 0,
cells = rows * cols,
pages = Math.ceil(total / cells),
colsHalf = Math.floor(cols / 2),
g = KE.g[id],
path = g.pluginsPath + 'emoticons/',
allowPreview = (g.allowPreviewEmoticons === undefined) ? true : g.allowPreviewEmoticons;
KE.util.selection(id);
var wrapperDiv = KE.$$('div');
wrapperDiv.className = 'ke-plugin-emoticons-wrapper';
var previewDiv, previewImg;
if (allowPreview) {
previewDiv = KE.$$('div');
previewDiv.className = 'ke-plugin-emoticons-preview';
previewDiv.style.right = 0;
var previewImg = KE.$$('img');
previewImg.className = 'ke-reset';
previewImg.src = path + '0.gif';
previewImg.border = 0;
previewDiv.appendChild(previewImg);
wrapperDiv.appendChild(previewDiv);
}
function createEmoticonsTable(pageNum) {
var table = KE.$$('table');
if (previewDiv) {
table.onmouseover = function() { previewDiv.style.display = 'block'; };
table.onmouseout = function() { previewDiv.style.display = 'none'; };
}
table.className = 'ke-plugin-emoticons-table';
table.cellPadding = 0;
table.cellSpacing = 0;
table.border = 0;
var num = (pageNum - 1) * cells + startNum;
for (var i = 0; i < rows; i++) {
var row = table.insertRow(i);
for (var j = 0; j < cols; j++) {
var cell = row.insertCell(j);
cell.className = 'ke-plugin-emoticons-cell';
if (previewDiv) {
cell.onmouseover = (function(j, num) {
return function() {
if (j > colsHalf) {
previewDiv.style.left = 0;
previewDiv.style.right = '';
} else {
previewDiv.style.left = '';
previewDiv.style.right = 0;
}
previewImg.src = path + num + '.gif';;
this.className = 'ke-plugin-emoticons-cell ke-plugin-emoticons-cell-on';
};
})(j, num);
} else {
cell.onmouseover = function() {
this.className = 'ke-plugin-emoticons-cell ke-plugin-emoticons-cell-on';
};
}
cell.onmouseout = function() { this.className = 'ke-plugin-emoticons-cell'; };
cell.onclick = (function(num) {
return function() {
self.exec(id, num);
return false;
};
})(num);
var span = KE.$$('span');
span.className = 'ke-plugin-emoticons-img';
span.style.backgroundPosition = '-' + (24 * num) + 'px 0px';
cell.appendChild(span);
num++;
}
}
return table;
}
var table = createEmoticonsTable(1);
wrapperDiv.appendChild(table);
var pageDiv = KE.$$('div');
pageDiv.className = 'ke-plugin-emoticons-page';
wrapperDiv.appendChild(pageDiv);
function createPageTable(currentPageNum) {
for (var pageNum = 1; pageNum <= pages; pageNum++) {
if (currentPageNum !== pageNum) {
var a = KE.$$('a');
a.href = 'javascript:;';
a.innerHTML = '[' + pageNum + ']';
a.onclick = (function(pageNum) {
return function() {
wrapperDiv.removeChild(table);
var newTable = createEmoticonsTable(pageNum);
wrapperDiv.insertBefore(newTable, pageDiv);
table = newTable;
pageDiv.innerHTML = '';
createPageTable(pageNum);
return false;
};
})(pageNum);
pageDiv.appendChild(a);
} else {
pageDiv.appendChild(document.createTextNode('[' + pageNum + ']'));
}
pageDiv.appendChild(document.createTextNode(' '));
}
}
createPageTable(1);
var menu = new KE.menu({
id : id,
cmd : cmd
});
menu.append(wrapperDiv);
menu.show();
this.menu = menu;
},
exec : function(id, num) {
var src = KE.g[id].pluginsPath + 'emoticons/' + num + '.gif';
var html = '<img src="' + src + '" kesrc="' + src + '" border="0" alt="" />';
KE.util.insertHtml(id, html);
this.menu.hide();
KE.util.focus(id);
}
};
KE.plugin['flash'] = {
init : function(id) {
var self = this;
KE.g[id].getHtmlHooks.push(function(html) {
return html.replace(/<img[^>]*class="?ke-flash"?[^>]*>/ig, function(imgStr) {
var width = imgStr.match(/style="[^"]*;?\s*width:\s*(\d+)/i) ? RegExp.$1 : 0;
var height = imgStr.match(/style="[^"]*;?\s*height:\s*(\d+)/i) ? RegExp.$1 : 0;
width = width || (imgStr.match(/width="([^"]+)"/i) ? RegExp.$1 : 0);
height = height || (imgStr.match(/height="([^"]+)"/i) ? RegExp.$1 : 0);
if (imgStr.match(/kesrctag="([^"]+)"/i)) {
var attrs = KE.util.getAttrList(unescape(RegExp.$1));
attrs.width = width || attrs.width || 0;
attrs.height = height || attrs.height || 0;
attrs.kesrc = attrs.src;
return KE.util.getMediaEmbed(attrs);
}
});
});
KE.g[id].setHtmlHooks.push(function(html) {
return html.replace(/<embed[^>]*type="application\/x-shockwave-flash"[^>]*>(?:<\/embed>)?/ig, function($0) {
var src = $0.match(/\s+src="([^"]+)"/i) ? RegExp.$1 : '';
if ($0.match(/\s+kesrc="([^"]+)"/i)) src = RegExp.$1;
var width = $0.match(/\s+width="([^"]+)"/i) ? RegExp.$1 : 0;
var height = $0.match(/\s+height="([^"]+)"/i) ? RegExp.$1 : 0;
var attrs = KE.util.getAttrList($0);
attrs.src = src;
attrs.width = width;
attrs.height = height;
return KE.util.getMediaImage(id, 'flash', attrs);
});
});
},
click : function(id) {
KE.util.selection(id);
this.dialog = new KE.dialog({
id : id,
cmd : 'flash',
file : 'flash.html',
width : 400,
height : 140,
loadingMode : true,
title : KE.lang['flash'],
yesButton : KE.lang['yes'],
noButton : KE.lang['no']
});
this.dialog.show();
},
check : function(id, url, width, height) {
var dialogDoc = KE.util.getIframeDoc(this.dialog.iframe);
if (!url.match(/^.{3,}$/)) {
alert(KE.lang['invalidUrl']);
KE.$('url', dialogDoc).focus();
return false;
}
if (!width.match(/^\d*$/)) {
alert(KE.lang['invalidWidth']);
KE.$('width', dialogDoc).focus();
return false;
}
if (!height.match(/^\d*$/)) {
alert(KE.lang['invalidHeight']);
KE.$('height', dialogDoc).focus();
return false;
}
return true;
},
exec : function(id) {
var dialogDoc = KE.util.getIframeDoc(this.dialog.iframe);
var url = KE.$('url', dialogDoc).value;
var width = KE.$('width', dialogDoc).value;
var height = KE.$('height', dialogDoc).value;
if (!this.check(id, url, width, height)) return false;
var html = KE.util.getMediaImage(id, 'flash', {
src : url,
type : KE.g[id].mediaTypes['flash'],
width : width,
height : height,
quality : 'high'
});
KE.util.insertHtml(id, html);
this.dialog.hide();
KE.util.focus(id);
}
};
KE.plugin['image'] = {
getSelectedNode : function(id) {
var g = KE.g[id];
var startNode = g.keRange.startNode;
var endNode = g.keRange.endNode;
if (!KE.browser.WEBKIT && !g.keSel.isControl) return;
if (startNode.nodeType != 1) return;
if (startNode.tagName.toLowerCase() != 'img') return;
if (startNode != endNode) return;
if (!startNode.className.match(/^ke-\w+/i)) return startNode;
},
init : function(id) {
var self = this;
var g = KE.g[id];
g.contextmenuItems.push({
text : KE.lang['editImage'],
click : function(id, menu) {
KE.util.select(id);
menu.hide();
self.click(id);
},
cond : function(id) {
return self.getSelectedNode(id);
},
options : {
width : '150px',
iconHtml : '<span class="ke-common-icon ke-common-icon-url ke-icon-image"></span>'
}
});
g.contextmenuItems.push({
text : KE.lang['deleteImage'],
click : function(id, menu) {
KE.util.select(id);
menu.hide();
var img = self.getSelectedNode(id);
img.parentNode.removeChild(img);
KE.util.execOnchangeHandler(id);
},
cond : function(id) {
return self.getSelectedNode(id);
},
options : {
width : '150px'
}
});
g.contextmenuItems.push('-');
},
click : function(id) {
KE.util.selection(id);
this.dialog = new KE.dialog({
id : id,
cmd : 'image',
file : 'image/image.html',
width : 400,
height : 220,
loadingMode : true,
title : KE.lang['image'],
yesButton : KE.lang['yes'],
noButton : KE.lang['no']
});
this.dialog.show();
},
check : function(id) {
var dialogDoc = KE.util.getIframeDoc(this.dialog.iframe);
var type = KE.$('type', dialogDoc).value;
var width = KE.$('imgWidth', dialogDoc).value;
var height = KE.$('imgHeight', dialogDoc).value;
var title = KE.$('imgTitle', dialogDoc).value;
var urlBox;
if (type == 2) {
urlBox = KE.$('imgFile', dialogDoc);
} else {
urlBox = KE.$('url', dialogDoc);
}
if (!urlBox.value.match(/\.(jpg|jpeg|gif|bmp|png)(\s|\?|$)/i)) {
alert(KE.lang['invalidImg']);
urlBox.focus();
return false;
}
if (!width.match(/^\d*$/)) {
alert(KE.lang['invalidWidth']);
KE.$('imgWidth', dialogDoc).focus();
return false;
}
if (!height.match(/^\d*$/)) {
alert(KE.lang['invalidHeight']);
KE.$('imgHeight', dialogDoc).focus();
return false;
}
return true;
},
exec : function(id) {
var self = this;
var dialogDoc = KE.util.getIframeDoc(this.dialog.iframe);
var type = KE.$('type', dialogDoc).value;
var width = KE.$('imgWidth', dialogDoc).value;
var height = KE.$('imgHeight', dialogDoc).value;
var title = KE.$('imgTitle', dialogDoc).value;
var alignElements = dialogDoc.getElementsByName('align');
var align = '';
for (var i = 0, len = alignElements.length; i < len; i++) {
if (alignElements[i].checked) {
align = alignElements[i].value;
break;
}
}
if (!this.check(id)) return false;
if (type == 2) {
KE.$('editorId', dialogDoc).value = id;
var uploadIframe = KE.$('uploadIframe', dialogDoc);
KE.util.showLoadingPage(id);
var onloadFunc = function() {
KE.event.remove(uploadIframe, 'load', onloadFunc);
KE.util.hideLoadingPage(id);
var uploadDoc = KE.util.getIframeDoc(uploadIframe);
var data = '';
try {
data = KE.util.parseJson(uploadDoc.body.innerHTML);
} catch(e) {
alert(KE.lang.invalidJson);
}
if (typeof data === 'object' && 'error' in data) {
if (data.error === 0) {
self.insert(id, data.url, title, width, height, 0, align);
} else {
alert(data.message);
return false;
}
}
};
KE.event.add(uploadIframe, 'load', onloadFunc);
dialogDoc.uploadForm.submit();
return;
} else {
var url = KE.$('url', dialogDoc).value;
this.insert(id, url, title, width, height, 0, align);
}
},
insert : function(id, url, title, width, height, border, align) {
var html = '<img src="' + url + '" kesrc="' + url + '" ';
if (width > 0) html += 'width="' + width + '" ';
if (height > 0) html += 'height="' + height + '" ';
if (title) html += 'title="' + title + '" ';
if (align) html += 'align="' + align + '" ';
html += 'alt="' + title + '" ';
html += 'border="' + border + '" />';
KE.util.insertHtml(id, html);
this.dialog.hide();
KE.util.focus(id);
}
};
KE.plugin['link'] = {
getSelectedNode : function(id) {
return KE.getCommonAncestor(KE.g[id].keSel, 'a');
},
init : function(id) {
var self = this;
KE.g[id].contextmenuItems.push({
text : KE.lang['editLink'],
click : function(id, menu) {
KE.util.select(id);
menu.hide();
self.click(id);
},
cond : function(id) {
return self.getSelectedNode(id);
},
options : {
width : '150px',
iconHtml : '<span class="ke-common-icon ke-common-icon-url ke-icon-link"></span>'
}
});
},
click : function(id) {
KE.util.selection(id);
this.dialog = new KE.dialog({
id : id,
cmd : 'link',
file : 'link/link.html',
width : 400,
height : 90,
loadingMode : true,
title : KE.lang['link'],
yesButton : KE.lang['yes'],
noButton : KE.lang['no']
});
this.dialog.show();
},
exec : function(id) {
var g = KE.g[id];
KE.util.select(id);
var range = g.keRange;
var startNode = range.startNode;
var endNode = range.endNode;
var iframeDoc = g.iframeDoc;
var dialogDoc = KE.util.getIframeDoc(this.dialog.iframe);
var url = KE.$('hyperLink', dialogDoc).value;
var target = KE.$('linkType', dialogDoc).value;
if (!url.match(/.+/) || url.match(/^\w+:\/\/\/?$/)) {
alert(KE.lang['invalidUrl']);
KE.$('hyperLink', dialogDoc).focus();
return false;
}
var node = range.getParentElement();
while (node) {
if (node.tagName.toLowerCase() == 'a' || node.tagName.toLowerCase() == 'body') break;
node = node.parentNode;
}
node = node.parentNode;
var isItem;
if (KE.browser.IE) {
isItem = !!g.range.item;
} else {
isItem = (startNode.nodeType == 1 && startNode === endNode && startNode.nodeName.toLowerCase() != 'br');
}
var isEmpty = !isItem;
if (!isItem) isEmpty = KE.browser.IE ? g.range.text === '' : g.range.toString() === '';
if (isEmpty || KE.util.isEmpty(id)) {
var html = '<a href="' + url + '"';
if (target) html += ' target="' + target + '"';
html += '>' + url + '</a>';
KE.util.insertHtml(id, html);
} else {
iframeDoc.execCommand('createlink', false, '__ke_temp_url__');
var arr = node.getElementsByTagName('a');
for (var i = 0, l = arr.length; i < l; i++) {
if (arr[i].href.match(/\/?__ke_temp_url__$/)) {
arr[i].href = url;
arr[i].setAttribute('kesrc', url);
if (target) arr[i].target = target;
else arr[i].removeAttribute('target');
}
}
if (KE.browser.WEBKIT && isItem && startNode.tagName.toLowerCase() == 'img') {
var parent = startNode.parentNode;
if (parent.tagName.toLowerCase() != 'a') {
var a = KE.$$('a', iframeDoc);
parent.insertBefore(a, startNode);
a.appendChild(startNode);
parent = a;
}
parent.href = url;
parent.setAttribute('kesrc', url);
if (target) parent.target = target;
else parent.removeAttribute('target');
g.keSel.addRange(range);
}
}
KE.util.execOnchangeHandler(id);
this.dialog.hide();
KE.util.focus(id);
}
};
KE.plugin['unlink'] = {
init : function(id) {
var self = this;
KE.g[id].contextmenuItems.push({
text : KE.lang['deleteLink'],
click : function(id, menu) {
KE.util.select(id);
menu.hide();
self.click(id);
},
cond : function(id) {
return KE.plugin['link'].getSelectedNode(id);
},
options : {
width : '150px',
iconHtml : '<span class="ke-common-icon ke-common-icon-url ke-icon-unlink"></span>'
}
});
KE.g[id].contextmenuItems.push('-');
},
click : function(id) {
var g = KE.g[id];
var iframeDoc = g.iframeDoc;
KE.util.selection(id);
var range = g.keRange;
var startNode = range.startNode;
var endNode = range.endNode;
var isItem = (startNode.nodeType == 1 && startNode === endNode);
var isEmpty = !isItem;
if (!isItem) isEmpty = KE.browser.IE ? g.range.text === '' : g.range.toString() === '';
if (isEmpty) {
var linkNode = KE.plugin['link'].getSelectedNode(id);
if (!linkNode) return;
var range = g.keRange;
range.selectTextNode(linkNode);
g.keSel.addRange(range);
KE.util.select(id);
iframeDoc.execCommand('unlink', false, null);
if (KE.browser.WEBKIT && startNode.tagName.toLowerCase() == 'img') {
var parent = startNode.parentNode;
if (parent.tagName.toLowerCase() == 'a') {
KE.util.removeParent(parent);
g.keSel.addRange(range);
}
}
} else {
iframeDoc.execCommand('unlink', false, null);
}
KE.util.execOnchangeHandler(id);
KE.toolbar.updateState(id);
KE.util.focus(id);
}
};
KE.plugin['media'] = {
init : function(id) {
var self = this;
var typeHash = {};
KE.each(KE.g[id].mediaTypes, function(key, val) {
typeHash[val] = key;
});
KE.g[id].getHtmlHooks.push(function(html) {
return html.replace(/<img[^>]*class="?ke-\w+"?[^>]*>/ig, function($0) {
var width = $0.match(/style="[^"]*;?\s*width:\s*(\d+)/i) ? RegExp.$1 : 0;
var height = $0.match(/style="[^"]*;?\s*height:\s*(\d+)/i) ? RegExp.$1 : 0;
width = width || ($0.match(/width="([^"]+)"/i) ? RegExp.$1 : 0);
height = height || ($0.match(/height="([^"]+)"/i) ? RegExp.$1 : 0);
if ($0.match(/\s+kesrctag="([^"]+)"/i)) {
var attrs = KE.util.getAttrList(unescape(RegExp.$1));
attrs.width = width || attrs.width || 0;
attrs.height = height || attrs.height || 0;
attrs.kesrc = attrs.src;
return KE.util.getMediaEmbed(attrs);
}
});
});
KE.g[id].setHtmlHooks.push(function(html) {
return html.replace(/<embed[^>]*type="([^"]+)"[^>]*>(?:<\/embed>)?/ig, function($0, $1) {
if (typeof typeHash[$1] == 'undefined') return $0;
var src = $0.match(/\s+src="([^"]+)"/i) ? RegExp.$1 : '';
if ($0.match(/\s+kesrc="([^"]+)"/i)) src = RegExp.$1;
var width = $0.match(/\s+width="([^"]+)"/i) ? RegExp.$1 : 0;
var height = $0.match(/\s+height="([^"]+)"/i) ? RegExp.$1 : 0;
var attrs = KE.util.getAttrList($0);
attrs.src = src;
attrs.width = width;
attrs.height = height;
return KE.util.getMediaImage(id, '', attrs);
});
});
},
click : function(id) {
KE.util.selection(id);
this.dialog = new KE.dialog({
id : id,
cmd : 'media',
file : 'media.html',
width : 400,
height : 170,
loadingMode : true,
title : KE.lang['media'],
yesButton : KE.lang['yes'],
noButton : KE.lang['no']
});
this.dialog.show();
},
check : function(id, url, width, height) {
var dialogDoc = KE.util.getIframeDoc(this.dialog.iframe);
if (!url.match(/^.{3,}\.(swf|flv|mp3|wav|wma|wmv|mid|avi|mpg|mpeg|asf|rm|rmvb)(\?|$)/i)) {
alert(KE.lang['invalidMedia']);
KE.$('url', dialogDoc).focus();
return false;
}
if (!width.match(/^\d*$/)) {
alert(KE.lang['invalidWidth']);
KE.$('width', dialogDoc).focus();
return false;
}
if (!height.match(/^\d*$/)) {
alert(KE.lang['invalidHeight']);
KE.$('height', dialogDoc).focus();
return false;
}
return true;
},
exec : function(id) {
var dialogDoc = KE.util.getIframeDoc(this.dialog.iframe);
var url = KE.$('url', dialogDoc).value;
var width = KE.$('width', dialogDoc).value;
var height = KE.$('height', dialogDoc).value;
if (!this.check(id, url, width, height)) return false;
var autostart = KE.$('autostart', dialogDoc).checked ? 'true' : 'false';
var html = KE.util.getMediaImage(id, '', {
src : url,
type : KE.g[id].mediaTypes[KE.util.getMediaType(url)],
width : width,
height : height,
autostart : autostart,
loop : 'true'
});
KE.util.insertHtml(id, html);
this.dialog.hide();
KE.util.focus(id);
}
};
KE.plugin['advtable'] = {
getSelectedTable : function(id) {
return KE.getCommonAncestor(KE.g[id].keSel, 'table');
},
getSelectedRow : function(id) {
return KE.getCommonAncestor(KE.g[id].keSel, 'tr');
},
getSelectedCell : function(id) {
return KE.getCommonAncestor(KE.g[id].keSel, 'td');
},
tableprop : function(id) {
this.click(id);
},
tableinsert : function(id) {
this.click(id, 'insert');
},
tabledelete : function(id) {
var table = this.getSelectedTable(id);
table.parentNode.removeChild(table);
},
tablecolinsert : function(id, offset) {
var table = this.getSelectedTable(id),
cell = this.getSelectedCell(id),
index = cell.cellIndex + offset;
for (var i = 0, len = table.rows.length; i < len; i++) {
var newCell = table.rows[i].insertCell(index);
newCell.innerHTML = ' ';
}
},
tablecolinsertleft : function(id) {
this.tablecolinsert(id, 0);
},
tablecolinsertright : function(id) {
this.tablecolinsert(id, 1);
},
tablerowinsert : function(id, offset) {
var table = this.getSelectedTable(id),
row = this.getSelectedRow(id),
newRow = table.insertRow(row.rowIndex + offset);
for (var i = 0, len = row.cells.length; i < len; i++) {
var cell = newRow.insertCell(i);
cell.innerHTML = ' ';
}
},
tablerowinsertabove : function(id) {
this.tablerowinsert(id, 0);
},
tablerowinsertbelow : function(id) {
this.tablerowinsert(id, 1);
},
tablecoldelete : function(id) {
var table = this.getSelectedTable(id);
var cell = this.getSelectedCell(id);
for (var i = 0, len = table.rows.length; i < len; i++) {
table.rows[i].deleteCell(cell.cellIndex);
}
},
tablerowdelete : function(id) {
var table = this.getSelectedTable(id);
var row = this.getSelectedRow(id);
table.deleteRow(row.rowIndex);
},
init : function(id) {
var self = this;
var zeroborder = 'ke-zeroborder';
var tableCmds = 'prop,colinsertleft,colinsertright,rowinsertabove,rowinsertbelow,coldelete,rowdelete,insert,delete'.split(',');
for (var i = 0, len = tableCmds.length; i < len; i++) {
var name = 'table' + tableCmds[i];
KE.g[id].contextmenuItems.push({
text : KE.lang[name],
click : (function(name) {
return function(id, menu) {
KE.util.select(id);
menu.hide();
if (self[name] !== undefined) self[name](id);
if (!/prop/.test(name)) {
KE.util.execOnchangeHandler(id);
}
};
})(name),
cond : (function(name) {
if (KE.util.inArray(name, ['tableprop', 'tabledelete'])) {
return function(id) {
return self.getSelectedTable(id);
};
} else {
return function(id) {
return self.getSelectedCell(id);
};
}
})(name),
options : {
width : '170px',
iconHtml : '<span class="ke-common-icon ke-common-icon-url ke-icon-' + name + '"></span>'
}
});
}
KE.g[id].contextmenuItems.push('-');
KE.g[id].setHtmlHooks.push(function(html) {
return html.replace(/<table([^>]*)>/ig, function($0, $1) {
if ($1.match(/\s+border=["']?(\d*)["']?/ig)) {
var border = RegExp.$1;
if ($1.indexOf(zeroborder) < 0 && (border === '' || border === '0')) {
return KE.addClass($0, zeroborder);
} else {
return $0;
}
} else {
return KE.addClass($0, zeroborder);
}
});
});
},
click : function(id, mode) {
mode = mode || 'default';
var cmd = 'advtable';
KE.util.selection(id);
this.dialog = new KE.dialog({
id : id,
cmd : cmd,
file : 'advtable/advtable.html?mode=' + mode,
width : 420,
height : 220,
loadingMode : true,
title : KE.lang['advtable'],
yesButton : KE.lang['yes'],
noButton : KE.lang['no']
});
this.dialog.show();
},
exec : function(id) {
var zeroborder = 'ke-zeroborder';
var dialogDoc = KE.util.getIframeDoc(this.dialog.iframe);
var modeBox = KE.$('mode', dialogDoc);
var rowsBox = KE.$('rows', dialogDoc);
var colsBox = KE.$('cols', dialogDoc);
var widthBox = KE.$('width', dialogDoc);
var heightBox = KE.$('height', dialogDoc);
var widthTypeBox = KE.$('widthType', dialogDoc);
var heightTypeBox = KE.$('heightType', dialogDoc);
var paddingBox = KE.$('padding', dialogDoc);
var spacingBox = KE.$('spacing', dialogDoc);
var alignBox = KE.$('align', dialogDoc);
var borderBox = KE.$('border', dialogDoc);
var borderColorBox = KE.$('borderColor', dialogDoc);
var backgroundColorBox = KE.$('backgroundColor', dialogDoc);
var rows = rowsBox.value;
var cols = colsBox.value;
var width = widthBox.value;
var height = heightBox.value;
var widthType = widthTypeBox.value;
var heightType = heightTypeBox.value;
var padding = paddingBox.value;
var spacing = spacingBox.value;
var align = alignBox.value;
var border = borderBox.value;
var borderColor = borderColorBox.innerHTML;
var backgroundColor = backgroundColorBox.innerHTML;
if (rows == '' || rows == 0 || !rows.match(/^\d*$/)) {
alert(KE.lang['invalidRows']);
rowsBox.focus();
return false;
}
if (cols == '' || cols == 0 || !cols.match(/^\d*$/)) {
alert(KE.lang['invalidCols']);
colsBox.focus();
return false;
}
if (!width.match(/^\d*$/)) {
alert(KE.lang['invalidWidth']);
widthBox.focus();
return false;
}
if (!height.match(/^\d*$/)) {
alert(KE.lang['invalidHeight']);
heightBox.focus();
return false;
}
if (!padding.match(/^\d*$/)) {
alert(KE.lang['invalidPadding']);
paddingBox.focus();
return false;
}
if (!spacing.match(/^\d*$/)) {
alert(KE.lang['invalidSpacing']);
spacingBox.focus();
return false;
}
if (!border.match(/^\d*$/)) {
alert(KE.lang['invalidBorder']);
borderBox.focus();
return false;
}
if (modeBox.value === 'update') {
var table = this.getSelectedTable(id);
if (width !== '') {
table.style.width = width + widthType;
} else if (table.style.width) {
table.style.width = '';
}
if (table.width !== undefined) {
table.removeAttribute('width');
}
if (height !== '') {
table.style.height = height + heightType;
} else if (table.style.height) {
table.style.height = '';
}
if (table.height !== undefined) {
table.removeAttribute('height');
}
if (backgroundColor !== '') {
table.style.backgroundColor = backgroundColor;
} else if (table.style.backgroundColor) {
table.style.backgroundColor = '';
}
if (table.bgColor !== undefined) {
table.removeAttribute('bgColor');
}
if (padding !== '') {
table.cellPadding = padding;
} else {
table.removeAttribute('cellPadding');
}
if (spacing !== '') {
table.cellSpacing = spacing;
} else {
table.removeAttribute('cellSpacing');
}
if (align !== '') {
table.align = align;
} else {
table.removeAttribute('align');
}
if (border === '' || border === '0') {
KE.addClass(table, zeroborder);
} else {
KE.removeClass(table, zeroborder);
}
if (border !== '') {
table.setAttribute('border', border);
} else {
table.removeAttribute('border');
}
if (borderColor !== '') {
table.setAttribute('borderColor', borderColor);
} else {
table.removeAttribute('borderColor');
}
KE.util.execOnchangeHandler(id);
} else {
var style = '';
if (width !== '') style += 'width:' + width + widthType + ';';
if (height !== '') style += 'height:' + height + heightType + ';';
if (backgroundColor !== '') style += 'background-color:' + backgroundColor + ';';
var html = '<table';
if (style !== '') html += ' style="' + style + '"';
if (padding !== '') html += ' cellpadding="' + padding + '"';
if (spacing !== '') html += ' cellspacing="' + spacing + '"';
if (align !== '') html += ' align="' + align + '"';
if (border === '' || border === '0') html += ' class="' + zeroborder + '"';
if (border !== '') html += ' border="' + border + '"';
if (borderColor !== '') html += ' bordercolor="' + borderColor + '"';
html += '>';
for (var i = 0; i < rows; i++) {
html += '<tr>';
for (var j = 0; j < cols; j++) {
html += '<td> </td>';
}
html += '</tr>';
}
html += '</table>';
KE.util.insertHtml(id, html);
}
this.dialog.hide();
KE.util.focus(id);
}
};
})(KindEditor);
| JavaScript |
/*
anythingSlider v1.2
By Chris Coyier: http://css-tricks.com
with major improvements by Doug Neiner: http://pixelgraphics.us/
based on work by Remy Sharp: http://jqueryfordesigners.com/
To use the navigationFormatter function, you must have a function that
accepts two paramaters, and returns a string of HTML text.
index = integer index (1 based);
panel = jQuery wrapped LI item this tab references
@return = Must return a string of HTML/Text
navigationFormatter: function(index, panel){
return index + " Panel"; // This would have each tab with the text 'X Panel' where X = index
}
*/
(function($){
$.anythingSlider = function(el, options){
// To avoid scope issues, use 'base' instead of 'this'
// to reference this class from internal events and functions.
var base = this;
// Access to jQuery and DOM versions of element
base.$el = $(el);
base.el = el;
// Set up a few defaults
base.currentPage = 1;
base.timer = null;
base.playing = false;
// Add a reverse reference to the DOM object
base.$el.data("AnythingSlider", base);
base.init = function(){
base.options = $.extend({},$.anythingSlider.defaults, options);
// Cache existing DOM elements for later
base.$wrapper = base.$el.find('> div').css('overflow', 'hidden');
base.$slider = base.$wrapper.find('> ul');
base.$items = base.$slider.find('> li');
base.$single = base.$items.filter(':first');
// Build the navigation if needed
if(base.options.buildNavigation) base.buildNavigation();
// Get the details
base.singleWidth = base.$single.outerWidth();
base.pages = base.$items.length;
// Top and tail the list with 'visible' number of items, top has the last section, and tail has the first
// This supports the "infinite" scrolling
base.$items.filter(':first').before(base.$items.filter(':last').clone().addClass('cloned'));
base.$items.filter(':last' ).after(base.$items.filter(':first').clone().addClass('cloned'));
// We just added two items, time to re-cache the list
base.$items = base.$slider.find('> li'); // reselect
// Setup our forward/backward navigation
base.buildNextBackButtons();
// If autoPlay functionality is included, then initialize the settings
if(base.options.autoPlay) {
base.playing = !base.options.startStopped; // Sets the playing variable to false if startStopped is true
base.buildAutoPlay();
};
// If pauseOnHover then add hover effects
if(base.options.pauseOnHover) {
base.$el.hover(function(){
base.clearTimer();
}, function(){
base.startStop(base.playing);
});
}
// If a hash can not be used to trigger the plugin, then go to page 1
if((base.options.hashTags == true && !base.gotoHash()) || base.options.hashTags == false){
base.setCurrentPage(1);
};
};
base.gotoPage = function(page, autoplay){
// When autoplay isn't passed, we stop the timer
if(autoplay !== true) autoplay = false;
if(!autoplay) base.startStop(false);
if(typeof(page) == "undefined" || page == null) {
page = 1;
base.setCurrentPage(1);
};
// Just check for bounds
if(page > base.pages + 1) page = base.pages;
if(page < 0 ) page = 1;
var dir = page < base.currentPage ? -1 : 1,
n = Math.abs(base.currentPage - page),
left = base.singleWidth * dir * n;
base.$wrapper.filter(':not(:animated)').animate({
scrollLeft : '+=' + left
}, base.options.animationTime, base.options.easing, function () {
if (page == 0) {
base.$wrapper.scrollLeft(base.singleWidth * base.pages);
page = base.pages;
} else if (page > base.pages) {
base.$wrapper.scrollLeft(base.singleWidth);
// reset back to start position
page = 1;
};
base.setCurrentPage(page);
});
};
base.setCurrentPage = function(page, move){
// Set visual
if(base.options.buildNavigation){
base.$nav.find('.cur').removeClass('cur');
$(base.$navLinks[page - 1]).addClass('cur');
};
// Only change left if move does not equal false
if(move !== false) base.$wrapper.scrollLeft(base.singleWidth * page);
// Update local variable
base.currentPage = page;
};
base.goForward = function(autoplay){
if(autoplay !== true) autoplay = false;
base.gotoPage(base.currentPage + 1, autoplay);
};
base.goBack = function(){
base.gotoPage(base.currentPage - 1);
};
// This method tries to find a hash that matches panel-X
// If found, it tries to find a matching item
// If that is found as well, then that item starts visible
base.gotoHash = function(){
if(/^#?panel-\d+$/.test(window.location.hash)){
var index = parseInt(window.location.hash.substr(7));
var $item = base.$items.filter(':eq(' + index + ')');
if($item.length != 0){
base.setCurrentPage(index);
return true;
};
};
return false; // A item wasn't found;
};
// Creates the numbered navigation links
base.buildNavigation = function(){
base.$nav = $("<div id='thumbNav'></div>").appendTo(base.$el);
base.$items.each(function(i,el){
var index = i + 1;
var $a = $("<a href='#'></a>");
var name = new Array();
var name = ['','热门电影','热门电视剧','热门动漫','热门综艺'];
// If a formatter function is present, use it
if( typeof(base.options.navigationFormatter) == "function"){
$a.html(base.options.navigationFormatter(name[index], $(this)));
} else {
$a.text(index);
}
$a.click(function(e){
base.gotoPage(index);
if (base.options.hashTags)
base.setHash('panel-' + index);
e.preventDefault();
});
base.$nav.append($a);
});
base.$navLinks = base.$nav.find('> a');
};
// Creates the Forward/Backward buttons
base.buildNextBackButtons = function(){
var $forward = $('<a class="arrow forward">></a>'),
$back = $('<a class="arrow back"><</a>');
// Bind to the forward and back buttons
$back.click(function(e){
base.goBack();
e.preventDefault();
});
$forward.click(function(e){
base.goForward();
e.preventDefault();
});
// Append elements to page
base.$wrapper.after($back).after($forward);
};
// Creates the Start/Stop button
base.buildAutoPlay = function(){
base.$startStop = $("<a href='#' id='start-stop'></a>").html(base.playing ? base.options.stopText : base.options.startText);
base.$el.append(base.$startStop);
base.$startStop.click(function(e){
base.startStop(!base.playing);
e.preventDefault();
});
// Use the same setting, but trigger the start;
base.startStop(base.playing);
};
// Handles stopping and playing the slideshow
// Pass startStop(false) to stop and startStop(true) to play
base.startStop = function(playing){
if(playing !== true) playing = false; // Default if not supplied is false
// Update variable
base.playing = playing;
// Toggle playing and text
if(base.options.autoPlay) base.$startStop.toggleClass("playing", playing).html( playing ? base.options.stopText : base.options.startText );
if(playing){
base.clearTimer(); // Just in case this was triggered twice in a row
base.timer = window.setInterval(function(){
base.goForward(true);
}, base.options.delay);
} else {
base.clearTimer();
};
};
base.clearTimer = function(){
// Clear the timer only if it is set
if(base.timer) window.clearInterval(base.timer);
};
// Taken from AJAXY jquery.history Plugin
base.setHash = function ( hash ) {
// Write hash
if ( typeof window.location.hash !== 'undefined' ) {
if ( window.location.hash !== hash ) {
window.location.hash = hash;
};
} else if ( location.hash !== hash ) {
location.hash = hash;
};
// Done
return hash;
};
// <-- End AJAXY code
// Trigger the initialization
base.init();
};
$.anythingSlider.defaults = {
easing: "swing", // Anything other than "linear" or "swing" requires the easing plugin
autoPlay: true, // This turns off the entire FUNCTIONALY, not just if it starts running or not
startStopped: false, // If autoPlay is on, this can force it to start stopped
delay: 3000, // How long between slide transitions in AutoPlay mode
animationTime: 600, // How long the slide transition takes
hashTags: true, // Should links change the hashtag in the URL?
buildNavigation: true, // If true, builds and list of anchor links to link to each slide
pauseOnHover: true, // If true, and autoPlay is enabled, the show will pause on hover
startText: "Start", // Start text
stopText: "Stop", // Stop text
navigationFormatter: null // Details at the top of the file on this use (advanced use)
};
$.fn.anythingSlider = function(options){
if(typeof(options) == "object"){
return this.each(function(i){
(new $.anythingSlider(this, options));
// This plugin supports multiple instances, but only one can support hash-tag support
// This disables hash-tags on all items but the first one
options.hashTags = false;
});
} else if (typeof(options) == "number") {
return this.each(function(i){
var anySlide = $(this).data('AnythingSlider');
if(anySlide){
anySlide.gotoPage(options);
}
});
}
};
})(jQuery);
function formatText(index, panel) {
return index + "";
}
$(function () {
$('.anythingSlider').anythingSlider({
easing: "easeInOutExpo",
autoPlay: true,
delay: 3000,
startStopped: false,
animationTime: 600,
hashTags: true,
buildNavigation: true,
pauseOnHover: true,
startText: "滚动",
stopText: "停止",
navigationFormatter: formatText
});
$("#slide-jump").click(function(){
$('.anythingSlider').anythingSlider(6);
});
}); | JavaScript |
// cookie 代码
//取得cookie
function getCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';'); //把cookie分割成组
for(var i=0;i < ca.length;i++) {
var c = ca[i]; //取得字符串
while (c.charAt(0)==' ') { //判断一下字符串有没有前导空格
c = c.substring(1,c.length); //有的话，从第二位开始取
}
if (c.indexOf(nameEQ) == 0) { //如果含有我们要的name
return unescape(c.substring(nameEQ.length,c.length)); //解码并截取我们要值
}
}
return false;
}
//清除cookie
function clearCookie(name) {
setCookie(name, "", -1);
}
//设置cookie
function setCookie(name, value, seconds) {
seconds = seconds || 0; //seconds有值就直接赋值，没有为0，这个根php不一样。
var expires = "";
if (seconds != 0 ) { //设置cookie生存时间
var date = new Date();
date.setTime(date.getTime()+(seconds*1000));
expires = "; expires="+date.toGMTString();
}
document.cookie = name+"="+escape(value)+expires+"; path=/"; //转码并赋值
}
// cookie 代码结束
function set_tablist(i,p){
var n = p.parent().parent().attr('id')
$('#'+n+' .me2').removeClass('dspn dspb')
$('#'+n+' .me2').addClass('dspn')
$('#'+n+' ul.me2:eq('+i+')').addClass('dspb')
$('#'+n+' .navtab').removeClass('holdnav')
$('#'+n+' .navtab:eq('+i+')').addClass('holdnav')
}
function setscroll()
{
n = $('.olplist1').length;
obj = $('.olplist1');
for(i=0;i<n;i++){
if(obj.height()>240){
obj.addClass('olpscroll');
}
obj = obj.next();
}
}
| JavaScript |
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