/*
---
MooTools: the javascript framework
web build:
- http://mootools.net/core/7c56cfef9dddcf170a5d68e3fb61cfd7
packager build:
- packager build Core/Core Core/Array Core/String Core/Number Core/Function Core/Object Core/Event Core/Browser Core/Class Core/Class.Extras Core/Slick.Parser Core/Slick.Finder Core/Element Core/Element.Style Core/Element.Event Core/Element.Dimensions Core/Fx Core/Fx.CSS Core/Fx.Tween Core/Fx.Morph Core/Fx.Transitions Core/Request Core/Request.HTML Core/Request.JSON Core/Cookie Core/JSON Core/DOMReady Core/Swiff
/*
---
name: Core
description: The heart of MooTools.
license: MIT-style license.
copyright: Copyright (c) 2006-2010 [Valerio Proietti](http://mad4milk.net/).
authors: The MooTools production team (http://mootools.net/developers/)
inspiration:
- Class implementation inspired by [Base.js](http://dean.edwards.name/weblog/2006/03/base/) Copyright (c) 2006 Dean Edwards, [GNU Lesser General Public License](http://opensource.org/licenses/lgpl-license.php)
- Some functionality inspired by [Prototype.js](http://prototypejs.org) Copyright (c) 2005-2007 Sam Stephenson, [MIT License](http://opensource.org/licenses/mit-license.php)
provides: [Core, MooTools, Type, typeOf, instanceOf, Native]
...
*/
(function(){
this.MooTools = {
version: '1.3',
build: 'a3eed692dd85050d80168ec2c708efe901bb7db3'
};
// typeOf, instanceOf
var typeOf = this.typeOf = function(item){
if (item == null) return 'null';
if (item.$family) return item.$family();
if (item.nodeName){
if (item.nodeType == 1) return 'element';
if (item.nodeType == 3) return (/\S/).test(item.nodeValue) ? 'textnode' : 'whitespace';
} else if (typeof item.length == 'number'){
if (item.callee) return 'arguments';
if ('item' in item) return 'collection';
}
return typeof item;
};
var instanceOf = this.instanceOf = function(item, object){
if (item == null) return false;
var constructor = item.$constructor || item.constructor;
while (constructor){
if (constructor === object) return true;
constructor = constructor.parent;
}
return item instanceof object;
};
// Function overloading
var Function = this.Function;
var enumerables = true;
for (var i in {toString: 1}) enumerables = null;
if (enumerables) enumerables = ['hasOwnProperty', 'valueOf', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'constructor'];
Function.prototype.overloadSetter = function(usePlural){
var self = this;
return function(a, b){
if (a == null) return this;
if (usePlural || typeof a != 'string'){
for (var k in a) self.call(this, k, a[k]);
if (enumerables) for (var i = enumerables.length; i--;){
k = enumerables[i];
if (a.hasOwnProperty(k)) self.call(this, k, a[k]);
}
} else {
self.call(this, a, b);
}
return this;
};
};
Function.prototype.overloadGetter = function(usePlural){
var self = this;
return function(a){
var args, result;
if (usePlural || typeof a != 'string') args = a;
else if (arguments.length > 1) args = arguments;
if (args){
result = {};
for (var i = 0; i < args.length; i++) result[args[i]] = self.call(this, args[i]);
} else {
result = self.call(this, a);
}
return result;
};
};
Function.prototype.extend = function(key, value){
this[key] = value;
}.overloadSetter();
Function.prototype.implement = function(key, value){
this.prototype[key] = value;
}.overloadSetter();
// From
var slice = Array.prototype.slice;
Function.from = function(item){
return (typeOf(item) == 'function') ? item : function(){
return item;
};
};
Array.from = function(item){
if (item == null) return [];
return (Type.isEnumerable(item) && typeof item != 'string') ? (typeOf(item) == 'array') ? item : slice.call(item) : [item];
};
Number.from = function(item){
var number = parseFloat(item);
return isFinite(number) ? number : null;
};
String.from = function(item){
return item + '';
};
// hide, protect
Function.implement({
hide: function(){
this.$hidden = true;
return this;
},
protect: function(){
this.$protected = true;
return this;
}
});
// Type
var Type = this.Type = function(name, object){
if (name){
var lower = name.toLowerCase();
var typeCheck = function(item){
return (typeOf(item) == lower);
};
Type['is' + name] = typeCheck;
if (object != null){
object.prototype.$family = (function(){
return lower;
}).hide();
}
}
if (object == null) return null;
object.extend(this);
object.$constructor = Type;
object.prototype.$constructor = object;
return object;
};
var toString = Object.prototype.toString;
Type.isEnumerable = function(item){
return (item != null && typeof item.length == 'number' && toString.call(item) != '[object Function]' );
};
var hooks = {};
var hooksOf = function(object){
var type = typeOf(object.prototype);
return hooks[type] || (hooks[type] = []);
};
var implement = function(name, method){
if (method && method.$hidden) return this;
var hooks = hooksOf(this);
for (var i = 0; i < hooks.length; i++){
var hook = hooks[i];
if (typeOf(hook) == 'type') implement.call(hook, name, method);
else hook.call(this, name, method);
}
var previous = this.prototype[name];
if (previous == null || !previous.$protected) this.prototype[name] = method;
if (this[name] == null && typeOf(method) == 'function') extend.call(this, name, function(item){
return method.apply(item, slice.call(arguments, 1));
});
return this;
};
var extend = function(name, method){
if (method && method.$hidden) return this;
var previous = this[name];
if (previous == null || !previous.$protected) this[name] = method;
return this;
};
Type.implement({
implement: implement.overloadSetter(),
extend: extend.overloadSetter(),
alias: function(name, existing){
implement.call(this, name, this.prototype[existing]);
}.overloadSetter(),
mirror: function(hook){
hooksOf(this).push(hook);
return this;
}
});
new Type('Type', Type);
// Default Types
var force = function(name, object, methods){
var isType = (object != Object),
prototype = object.prototype;
if (isType) object = new Type(name, object);
for (var i = 0, l = methods.length; i < l; i++){
var key = methods[i],
generic = object[key],
proto = prototype[key];
if (generic) generic.protect();
if (isType && proto){
delete prototype[key];
prototype[key] = proto.protect();
}
}
if (isType) object.implement(prototype);
return force;
};
force('String', String, [
'charAt', 'charCodeAt', 'concat', 'indexOf', 'lastIndexOf', 'match', 'quote', 'replace', 'search',
'slice', 'split', 'substr', 'substring', 'toLowerCase', 'toUpperCase'
])('Array', Array, [
'pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift', 'concat', 'join', 'slice',
'indexOf', 'lastIndexOf', 'filter', 'forEach', 'every', 'map', 'some', 'reduce', 'reduceRight'
])('Number', Number, [
'toExponential', 'toFixed', 'toLocaleString', 'toPrecision'
])('Function', Function, [
'apply', 'call', 'bind'
])('RegExp', RegExp, [
'exec', 'test'
])('Object', Object, [
'create', 'defineProperty', 'defineProperties', 'keys',
'getPrototypeOf', 'getOwnPropertyDescriptor', 'getOwnPropertyNames',
'preventExtensions', 'isExtensible', 'seal', 'isSealed', 'freeze', 'isFrozen'
])('Date', Date, ['now']);
Object.extend = extend.overloadSetter();
Date.extend('now', function(){
return +(new Date);
});
new Type('Boolean', Boolean);
// fixes NaN returning as Number
Number.prototype.$family = function(){
return isFinite(this) ? 'number' : 'null';
}.hide();
// Number.random
Number.extend('random', function(min, max){
return Math.floor(Math.random() * (max - min + 1) + min);
});
// forEach, each
Object.extend('forEach', function(object, fn, bind){
for (var key in object){
if (object.hasOwnProperty(key)) fn.call(bind, object[key], key, object);
}
});
Object.each = Object.forEach;
Array.implement({
forEach: function(fn, bind){
for (var i = 0, l = this.length; i < l; i++){
if (i in this) fn.call(bind, this[i], i, this);
}
},
each: function(fn, bind){
Array.forEach(this, fn, bind);
return this;
}
});
// Array & Object cloning, Object merging and appending
var cloneOf = function(item){
switch (typeOf(item)){
case 'array': return item.clone();
case 'object': return Object.clone(item);
default: return item;
}
};
Array.implement('clone', function(){
var i = this.length, clone = new Array(i);
while (i--) clone[i] = cloneOf(this[i]);
return clone;
});
var mergeOne = function(source, key, current){
switch (typeOf(current)){
case 'object':
if (typeOf(source[key]) == 'object') Object.merge(source[key], current);
else source[key] = Object.clone(current);
break;
case 'array': source[key] = current.clone(); break;
default: source[key] = current;
}
return source;
};
Object.extend({
merge: function(source, k, v){
if (typeOf(k) == 'string') return mergeOne(source, k, v);
for (var i = 1, l = arguments.length; i < l; i++){
var object = arguments[i];
for (var key in object) mergeOne(source, key, object[key]);
}
return source;
},
clone: function(object){
var clone = {};
for (var key in object) clone[key] = cloneOf(object[key]);
return clone;
},
append: function(original){
for (var i = 1, l = arguments.length; i < l; i++){
var extended = arguments[i] || {};
for (var key in extended) original[key] = extended[key];
}
return original;
}
});
// Object-less types
['Object', 'WhiteSpace', 'TextNode', 'Collection', 'Arguments'].each(function(name){
new Type(name);
});
// Unique ID
var UID = Date.now();
String.extend('uniqueID', function(){
return (UID++).toString(36);
});
})();
/*
---
name: Array
description: Contains Array Prototypes like each, contains, and erase.
license: MIT-style license.
requires: Type
provides: Array
...
*/
Array.implement({
invoke: function(methodName){
var args = Array.slice(arguments, 1);
return this.map(function(item){
return item[methodName].apply(item, args);
});
},
every: function(fn, bind){
for (var i = 0, l = this.length; i < l; i++){
if ((i in this) && !fn.call(bind, this[i], i, this)) return false;
}
return true;
},
filter: function(fn, bind){
var results = [];
for (var i = 0, l = this.length; i < l; i++){
if ((i in this) && fn.call(bind, this[i], i, this)) results.push(this[i]);
}
return results;
},
clean: function(){
return this.filter(function(item){
return item != null;
});
},
indexOf: function(item, from){
var len = this.length;
for (var i = (from < 0) ? Math.max(0, len + from) : from || 0; i < len; i++){
if (this[i] === item) return i;
}
return -1;
},
map: function(fn, bind){
var results = [];
for (var i = 0, l = this.length; i < l; i++){
if (i in this) results[i] = fn.call(bind, this[i], i, this);
}
return results;
},
some: function(fn, bind){
for (var i = 0, l = this.length; i < l; i++){
if ((i in this) && fn.call(bind, this[i], i, this)) return true;
}
return false;
},
associate: function(keys){
var obj = {}, length = Math.min(this.length, keys.length);
for (var i = 0; i < length; i++) obj[keys[i]] = this[i];
return obj;
},
link: function(object){
var result = {};
for (var i = 0, l = this.length; i < l; i++){
for (var key in object){
if (object[key](this[i])){
result[key] = this[i];
delete object[key];
break;
}
}
}
return result;
},
contains: function(item, from){
return this.indexOf(item, from) != -1;
},
append: function(array){
this.push.apply(this, array);
return this;
},
getLast: function(){
return (this.length) ? this[this.length - 1] : null;
},
getRandom: function(){
return (this.length) ? this[Number.random(0, this.length - 1)] : null;
},
include: function(item){
if (!this.contains(item)) this.push(item);
return this;
},
combine: function(array){
for (var i = 0, l = array.length; i < l; i++) this.include(array[i]);
return this;
},
erase: function(item){
for (var i = this.length; i--;){
if (this[i] === item) this.splice(i, 1);
}
return this;
},
empty: function(){
this.length = 0;
return this;
},
flatten: function(){
var array = [];
for (var i = 0, l = this.length; i < l; i++){
var type = typeOf(this[i]);
if (type == 'null') continue;
array = array.concat((type == 'array' || type == 'collection' || type == 'arguments' || instanceOf(this[i], Array)) ? Array.flatten(this[i]) : this[i]);
}
return array;
},
pick: function(){
for (var i = 0, l = this.length; i < l; i++){
if (this[i] != null) return this[i];
}
return null;
},
hexToRgb: function(array){
if (this.length != 3) return null;
var rgb = this.map(function(value){
if (value.length == 1) value += value;
return value.toInt(16);
});
return (array) ? rgb : 'rgb(' + rgb + ')';
},
rgbToHex: function(array){
if (this.length < 3) return null;
if (this.length == 4 && this[3] == 0 && !array) return 'transparent';
var hex = [];
for (var i = 0; i < 3; i++){
var bit = (this[i] - 0).toString(16);
hex.push((bit.length == 1) ? '0' + bit : bit);
}
return (array) ? hex : '#' + hex.join('');
}
});
/*
---
name: String
description: Contains String Prototypes like camelCase, capitalize, test, and toInt.
license: MIT-style license.
requires: Type
provides: String
...
*/
String.implement({
test: function(regex, params){
return ((typeOf(regex) == 'regexp') ? regex : new RegExp('' + regex, params)).test(this);
},
contains: function(string, separator){
return (separator) ? (separator + this + separator).indexOf(separator + string + separator) > -1 : this.indexOf(string) > -1;
},
trim: function(){
return this.replace(/^\s+|\s+$/g, '');
},
clean: function(){
return this.replace(/\s+/g, ' ').trim();
},
camelCase: function(){
return this.replace(/-\D/g, function(match){
return match.charAt(1).toUpperCase();
});
},
hyphenate: function(){
return this.replace(/[A-Z]/g, function(match){
return ('-' + match.charAt(0).toLowerCase());
});
},
capitalize: function(){
return this.replace(/\b[a-z]/g, function(match){
return match.toUpperCase();
});
},
escapeRegExp: function(){
return this.replace(/([-.*+?^${}()|[\]\/\\])/g, '\\$1');
},
toInt: function(base){
return parseInt(this, base || 10);
},
toFloat: function(){
return parseFloat(this);
},
hexToRgb: function(array){
var hex = this.match(/^#?(\w{1,2})(\w{1,2})(\w{1,2})$/);
return (hex) ? hex.slice(1).hexToRgb(array) : null;
},
rgbToHex: function(array){
var rgb = this.match(/\d{1,3}/g);
return (rgb) ? rgb.rgbToHex(array) : null;
},
substitute: function(object, regexp){
return this.replace(regexp || (/\\?\{([^{}]+)\}/g), function(match, name){
if (match.charAt(0) == '\\') return match.slice(1);
return (object[name] != null) ? object[name] : '';
});
}
});
/*
---
name: Number
description: Contains Number Prototypes like limit, round, times, and ceil.
license: MIT-style license.
requires: Type
provides: Number
...
*/
Number.implement({
limit: function(min, max){
return Math.min(max, Math.max(min, this));
},
round: function(precision){
precision = Math.pow(10, precision || 0).toFixed(precision < 0 ? -precision : 0);
return Math.round(this * precision) / precision;
},
times: function(fn, bind){
for (var i = 0; i < this; i++) fn.call(bind, i, this);
},
toFloat: function(){
return parseFloat(this);
},
toInt: function(base){
return parseInt(this, base || 10);
}
});
Number.alias('each', 'times');
(function(math){
var methods = {};
math.each(function(name){
if (!Number[name]) methods[name] = function(){
return Math[name].apply(null, [this].concat(Array.from(arguments)));
};
});
Number.implement(methods);
})(['abs', 'acos', 'asin', 'atan', 'atan2', 'ceil', 'cos', 'exp', 'floor', 'log', 'max', 'min', 'pow', 'sin', 'sqrt', 'tan']);
/*
---
name: Function
description: Contains Function Prototypes like create, bind, pass, and delay.
license: MIT-style license.
requires: Type
provides: Function
...
*/
Function.extend({
attempt: function(){
for (var i = 0, l = arguments.length; i < l; i++){
try {
return arguments[i]();
} catch (e){}
}
return null;
}
});
Function.implement({
attempt: function(args, bind){
try {
return this.apply(bind, Array.from(args));
} catch (e){}
return null;
},
bind: function(bind){
var self = this,
args = (arguments.length > 1) ? Array.slice(arguments, 1) : null;
return function(){
if (!args && !arguments.length) return self.call(bind);
if (args && arguments.length) return self.apply(bind, args.concat(Array.from(arguments)));
return self.apply(bind, args || arguments);
};
},
pass: function(args, bind){
var self = this;
if (args != null) args = Array.from(args);
return function(){
return self.apply(bind, args || arguments);
};
},
delay: function(delay, bind, args){
return setTimeout(this.pass(args, bind), delay);
},
periodical: function(periodical, bind, args){
return setInterval(this.pass(args, bind), periodical);
}
});
/*
---
name: Object
description: Object generic methods
license: MIT-style license.
requires: Type
provides: [Object, Hash]
...
*/
Object.extend({
subset: function(object, keys){
var results = {};
for (var i = 0, l = keys.length; i < l; i++){
var k = keys[i];
results[k] = object[k];
}
return results;
},
map: function(object, fn, bind){
var results = {};
for (var key in object){
if (object.hasOwnProperty(key)) results[key] = fn.call(bind, object[key], key, object);
}
return results;
},
filter: function(object, fn, bind){
var results = {};
Object.each(object, function(value, key){
if (fn.call(bind, value, key, object)) results[key] = value;
});
return results;
},
every: function(object, fn, bind){
for (var key in object){
if (object.hasOwnProperty(key) && !fn.call(bind, object[key], key)) return false;
}
return true;
},
some: function(object, fn, bind){
for (var key in object){
if (object.hasOwnProperty(key) && fn.call(bind, object[key], key)) return true;
}
return false;
},
keys: function(object){
var keys = [];
for (var key in object){
if (object.hasOwnProperty(key)) keys.push(key);
}
return keys;
},
values: function(object){
var values = [];
for (var key in object){
if (object.hasOwnProperty(key)) values.push(object[key]);
}
return values;
},
getLength: function(object){
return Object.keys(object).length;
},
keyOf: function(object, value){
for (var key in object){
if (object.hasOwnProperty(key) && object[key] === value) return key;
}
return null;
},
contains: function(object, value){
return Object.keyOf(object, value) != null;
},
toQueryString: function(object, base){
var queryString = [];
Object.each(object, function(value, key){
if (base) key = base + '[' + key + ']';
var result;
switch (typeOf(value)){
case 'object': result = Object.toQueryString(value, key); break;
case 'array':
var qs = {};
value.each(function(val, i){
qs[i] = val;
});
result = Object.toQueryString(qs, key);
break;
default: result = key + '=' + encodeURIComponent(value);
}
if (value != null) queryString.push(result);
});
return queryString.join('&');
}
});
/*
---
name: Browser
description: The Browser Object. Contains Browser initialization, Window and Document, and the Browser Hash.
license: MIT-style license.
requires: [Array, Function, Number, String]
provides: [Browser, Window, Document]
...
*/
(function(){
var document = this.document;
var window = document.window = this;
var UID = 1;
this.$uid = (window.ActiveXObject) ? function(item){
return (item.uid || (item.uid = [UID++]))[0];
} : function(item){
return item.uid || (item.uid = UID++);
};
$uid(window);
$uid(document);
var ua = navigator.userAgent.toLowerCase(),
platform = navigator.platform.toLowerCase(),
UA = ua.match(/(opera|ie|firefox|chrome|version)[\s\/:]([\w\d\.]+)?.*?(safari|version[\s\/:]([\w\d\.]+)|$)/) || [null, 'unknown', 0],
mode = UA[1] == 'ie' && document.documentMode;
var Browser = this.Browser = {
extend: Function.prototype.extend,
name: (UA[1] == 'version') ? UA[3] : UA[1],
version: mode || parseFloat((UA[1] == 'opera' && UA[4]) ? UA[4] : UA[2]),
Platform: {
name: ua.match(/ip(?:ad|od|hone)/) ? 'ios' : (ua.match(/(?:webos|android)/) || platform.match(/mac|win|linux/) || ['other'])[0]
},
Features: {
xpath: !!(document.evaluate),
air: !!(window.runtime),
query: !!(document.querySelector),
json: !!(window.JSON)
},
Plugins: {}
};
Browser[Browser.name] = true;
Browser[Browser.name + parseInt(Browser.version, 10)] = true;
Browser.Platform[Browser.Platform.name] = true;
// Request
Browser.Request = (function(){
var XMLHTTP = function(){
return new XMLHttpRequest();
};
var MSXML2 = function(){
return new ActiveXObject('MSXML2.XMLHTTP');
};
var MSXML = function(){
return new ActiveXObject('Microsoft.XMLHTTP');
};
return Function.attempt(function(){
XMLHTTP();
return XMLHTTP;
}, function(){
MSXML2();
return MSXML2;
}, function(){
MSXML();
return MSXML;
});
})();
Browser.Features.xhr = !!(Browser.Request);
// Flash detection
var version = (Function.attempt(function(){
return navigator.plugins['Shockwave Flash'].description;
}, function(){
return new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version');
}) || '0 r0').match(/\d+/g);
Browser.Plugins.Flash = {
version: Number(version[0] || '0.' + version[1]) || 0,
build: Number(version[2]) || 0
};
// String scripts
Browser.exec = function(text){
if (!text) return text;
if (window.execScript){
window.execScript(text);
} else {
var script = document.createElement('script');
script.setAttribute('type', 'text/javascript');
script.text = text;
document.head.appendChild(script);
document.head.removeChild(script);
}
return text;
};
String.implement('stripScripts', function(exec){
var scripts = '';
var text = this.replace(/<script[^>]*>([\s\S]*?)<\/script>/gi, function(all, code){
scripts += code + '\n';
return '';
});
if (exec === true) Browser.exec(scripts);
else if (typeOf(exec) == 'function') exec(scripts, text);
return text;
});
// Window, Document
Browser.extend({
Document: this.Document,
Window: this.Window,
Element: this.Element,
Event: this.Event
});
this.Window = this.$constructor = new Type('Window', function(){});
this.$family = Function.from('window').hide();
Window.mirror(function(name, method){
window[name] = method;
});
this.Document = document.$constructor = new Type('Document', function(){});
document.$family = Function.from('document').hide();
Document.mirror(function(name, method){
document[name] = method;
});
document.html = document.documentElement;
document.head = document.getElementsByTagName('head')[0];
if (document.execCommand) try {
document.execCommand("BackgroundImageCache", false, true);
} catch (e){}
if (this.attachEvent && !this.addEventListener){
var unloadEvent = function(){
this.detachEvent('onunload', unloadEvent);
document.head = document.html = document.window = null;
};
this.attachEvent('onunload', unloadEvent);
}
// IE fails on collections and <select>.options (refers to <select>)
var arrayFrom = Array.from;
try {
arrayFrom(document.html.childNodes);
} catch(e){
Array.from = function(item){
if (typeof item != 'string' && Type.isEnumerable(item) && typeOf(item) != 'array'){
var i = item.length, array = new Array(i);
while (i--) array[i] = item[i];
return array;
}
return arrayFrom(item);
};
var prototype = Array.prototype,
slice = prototype.slice;
['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift', 'concat', 'join', 'slice'].each(function(name){
var method = prototype[name];
Array[name] = function(item){
return method.apply(Array.from(item), slice.call(arguments, 1));
};
});
}
})();
/*
---
name: Event
description: Contains the Event Class, to make the event object cross-browser.
license: MIT-style license.
requires: [Window, Document, Array, Function, String, Object]
provides: Event
...
*/
var Event = new Type('Event', function(event, win){
if (!win) win = window;
var doc = win.document;
event = event || win.event;
if (event.$extended) return event;
this.$extended = true;
var type = event.type,
target = event.target || event.srcElement,
page = {},
client = {};
while (target && target.nodeType == 3) target = target.parentNode;
if (type.indexOf('key') != -1){
var code = event.which || event.keyCode;
var key = Object.keyOf(Event.Keys, code);
if (type == 'keydown'){
var fKey = code - 111;
if (fKey > 0 && fKey < 13) key = 'f' + fKey;
}
if (!key) key = String.fromCharCode(code).toLowerCase();
} else if (type.test(/click|mouse|menu/i)){
doc = (!doc.compatMode || doc.compatMode == 'CSS1Compat') ? doc.html : doc.body;
page = {
x: (event.pageX != null) ? event.pageX : event.clientX + doc.scrollLeft,
y: (event.pageY != null) ? event.pageY : event.clientY + doc.scrollTop
};
client = {
x: (event.pageX != null) ? event.pageX - win.pageXOffset : event.clientX,
y: (event.pageY != null) ? event.pageY - win.pageYOffset : event.clientY
};
if (type.test(/DOMMouseScroll|mousewheel/)){
var wheel = (event.wheelDelta) ? event.wheelDelta / 120 : -(event.detail || 0) / 3;
}
var rightClick = (event.which == 3) || (event.button == 2),
related = null;
if (type.test(/over|out/)){
related = event.relatedTarget || event[(type == 'mouseover' ? 'from' : 'to') + 'Element'];
var testRelated = function(){
while (related && related.nodeType == 3) related = related.parentNode;
return true;
};
var hasRelated = (Browser.firefox2) ? testRelated.attempt() : testRelated();
related = (hasRelated) ? related : null;
}
} else if (type.test(/gesture|touch/i)){
this.rotation = event.rotation;
this.scale = event.scale;
this.targetTouches = event.targetTouches;
this.changedTouches = event.changedTouches;
var touches = this.touches = event.touches;
if (touches && touches[0]){
var touch = touches[0];
page = {x: touch.pageX, y: touch.pageY};
client = {x: touch.clientX, y: touch.clientY};
}
}
return Object.append(this, {
event: event,
type: type,
page: page,
client: client,
rightClick: rightClick,
wheel: wheel,
relatedTarget: document.id(related),
target: document.id(target),
code: code,
key: key,
shift: event.shiftKey,
control: event.ctrlKey,
alt: event.altKey,
meta: event.metaKey
});
});
Event.Keys = {
'enter': 13,
'up': 38,
'down': 40,
'left': 37,
'right': 39,
'esc': 27,
'space': 32,
'backspace': 8,
'tab': 9,
'delete': 46
};
Event.implement({
stop: function(){
return this.stopPropagation().preventDefault();
},
stopPropagation: function(){
if (this.event.stopPropagation) this.event.stopPropagation();
else this.event.cancelBubble = true;
return this;
},
preventDefault: function(){
if (this.event.preventDefault) this.event.preventDefault();
else this.event.returnValue = false;
return this;
}
});
/*
---
name: Class
description: Contains the Class Function for easily creating, extending, and implementing reusable Classes.
license: MIT-style license.
requires: [Array, String, Function, Number]
provides: Class
...
*/
(function(){
var Class = this.Class = new Type('Class', function(params){
if (instanceOf(params, Function)) params = {initialize: params};
var newClass = function(){
reset(this);
if (newClass.$prototyping) return this;
this.$caller = null;
var value = (this.initialize) ? this.initialize.apply(this, arguments) : this;
this.$caller = this.caller = null;
return value;
}.extend(this).implement(params);
newClass.$constructor = Class;
newClass.prototype.$constructor = newClass;
newClass.prototype.parent = parent;
return newClass;
});
var parent = function(){
if (!this.$caller) throw new Error('The method "parent" cannot be called.');
var name = this.$caller.$name,
parent = this.$caller.$owner.parent,
previous = (parent) ? parent.prototype[name] : null;
if (!previous) throw new Error('The method "' + name + '" has no parent.');
return previous.apply(this, arguments);
};
var reset = function(object){
for (var key in object){
var value = object[key];
switch (typeOf(value)){
case 'object':
var F = function(){};
F.prototype = value;
object[key] = reset(new F);
break;
case 'array': object[key] = value.clone(); break;
}
}
return object;
};
var wrap = function(self, key, method){
if (method.$origin) method = method.$origin;
var wrapper = function(){
if (method.$protected && this.$caller == null) throw new Error('The method "' + key + '" cannot be called.');
var caller = this.caller, current = this.$caller;
this.caller = current; this.$caller = wrapper;
var result = method.apply(this, arguments);
this.$caller = current; this.caller = caller;
return result;
}.extend({$owner: self, $origin: method, $name: key});
return wrapper;
};
var implement = function(key, value, retain){
if (Class.Mutators.hasOwnProperty(key)){
value = Class.Mutators[key].call(this, value);
if (value == null) return this;
}
if (typeOf(value) == 'function'){
if (value.$hidden) return this;
this.prototype[key] = (retain) ? value : wrap(this, key, value);
} else {
Object.merge(this.prototype, key, value);
}
return this;
};
var getInstance = function(klass){
klass.$prototyping = true;
var proto = new klass;
delete klass.$prototyping;
return proto;
};
Class.implement('implement', implement.overloadSetter());
Class.Mutators = {
Extends: function(parent){
this.parent = parent;
this.prototype = getInstance(parent);
},
Implements: function(items){
Array.from(items).each(function(item){
var instance = new item;
for (var key in instance) implement.call(this, key, instance[key], true);
}, this);
}
};
})();
/*
---
name: Class.Extras
description: Contains Utility Classes that can be implemented into your own Classes to ease the execution of many common tasks.
license: MIT-style license.
requires: Class
provides: [Class.Extras, Chain, Events, Options]
...
*/
(function(){
this.Chain = new Class({
$chain: [],
chain: function(){
this.$chain.append(Array.flatten(arguments));
return this;
},
callChain: function(){
return (this.$chain.length) ? this.$chain.shift().apply(this, arguments) : false;
},
clearChain: function(){
this.$chain.empty();
return this;
}
});
var removeOn = function(string){
return string.replace(/^on([A-Z])/, function(full, first){
return first.toLowerCase();
});
};
this.Events = new Class({
$events: {},
addEvent: function(type, fn, internal){
type = removeOn(type);
this.$events[type] = (this.$events[type] || []).include(fn);
if (internal) fn.internal = true;
return this;
},
addEvents: function(events){
for (var type in events) this.addEvent(type, events[type]);
return this;
},
fireEvent: function(type, args, delay){
type = removeOn(type);
var events = this.$events[type];
if (!events) return this;
args = Array.from(args);
events.each(function(fn){
if (delay) fn.delay(delay, this, args);
else fn.apply(this, args);
}, this);
return this;
},
removeEvent: function(type, fn){
type = removeOn(type);
var events = this.$events[type];
if (events && !fn.internal){
var index = events.indexOf(fn);
if (index != -1) delete events[index];
}
return this;
},
removeEvents: function(events){
var type;
if (typeOf(events) == 'object'){
for (type in events) this.removeEvent(type, events[type]);
return this;
}
if (events) events = removeOn(events);
for (type in this.$events){
if (events && events != type) continue;
var fns = this.$events[type];
for (var i = fns.length; i--;) this.removeEvent(type, fns[i]);
}
return this;
}
});
this.Options = new Class({
setOptions: function(){
var options = this.options = Object.merge.apply(null, [{}, this.options].append(arguments));
if (!this.addEvent) return this;
for (var option in options){
if (typeOf(options[option]) != 'function' || !(/^on[A-Z]/).test(option)) continue;
this.addEvent(option, options[option]);
delete options[option];
}
return this;
}
});
})();
/*
---
name: Slick.Parser
description: Standalone CSS3 Selector parser
provides: Slick.Parser
...
*/
(function(){
var parsed,
separatorIndex,
combinatorIndex,
reversed,
cache = {},
reverseCache = {},
reUnescape = /\\/g;
var parse = function(expression, isReversed){
if (expression == null) return null;
if (expression.Slick === true) return expression;
expression = ('' + expression).replace(/^\s+|\s+$/g, '');
reversed = !!isReversed;
var currentCache = (reversed) ? reverseCache : cache;
if (currentCache[expression]) return currentCache[expression];
parsed = {Slick: true, expressions: [], raw: expression, reverse: function(){
return parse(this.raw, true);
}};
separatorIndex = -1;
while (expression != (expression = expression.replace(regexp, parser)));
parsed.length = parsed.expressions.length;
return currentCache[expression] = (reversed) ? reverse(parsed) : parsed;
};
var reverseCombinator = function(combinator){
if (combinator === '!') return ' ';
else if (combinator === ' ') return '!';
else if ((/^!/).test(combinator)) return combinator.replace(/^!/, '');
else return '!' + combinator;
};
var reverse = function(expression){
var expressions = expression.expressions;
for (var i = 0; i < expressions.length; i++){
var exp = expressions[i];
var last = {parts: [], tag: '*', combinator: reverseCombinator(exp[0].combinator)};
for (var j = 0; j < exp.length; j++){
var cexp = exp[j];
if (!cexp.reverseCombinator) cexp.reverseCombinator = ' ';
cexp.combinator = cexp.reverseCombinator;
delete cexp.reverseCombinator;
}
exp.reverse().push(last);
}
return expression;
};
var escapeRegExp = function(string){// Credit: XRegExp 0.6.1 (c) 2007-2008 Steven Levithan <http://stevenlevithan.com/regex/xregexp/> MIT License
return string.replace(/[-[\]{}()*+?.\\^$|,#\s]/g, "\\$&");
};
var regexp = new RegExp(
/*
#!/usr/bin/env ruby
puts "\t\t" + DATA.read.gsub(/\(\?x\)|\s+#.*$|\s+|\\$|\\n/,'')
__END__
"(?x)^(?:\
\\s* ( , ) \\s* # Separator \n\
| \\s* ( <combinator>+ ) \\s* # Combinator \n\
| ( \\s+ ) # CombinatorChildren \n\
| ( <unicode>+ | \\* ) # Tag \n\
| \\# ( <unicode>+ ) # ID \n\
| \\. ( <unicode>+ ) # ClassName \n\
| # Attribute \n\
\\[ \
\\s* (<unicode1>+) (?: \
\\s* ([*^$!~|]?=) (?: \
\\s* (?:\
([\"']?)(.*?)\\9 \
)\
) \
)? \\s* \
\\](?!\\]) \n\
| :+ ( <unicode>+ )(?:\
\\( (?:\
(?:([\"'])([^\\12]*)\\12)|((?:\\([^)]+\\)|[^()]*)+)\
) \\)\
)?\
)"
*/
"^(?:\\s*(,)\\s*|\\s*(<combinator>+)\\s*|(\\s+)|(<unicode>+|\\*)|\\#(<unicode>+)|\\.(<unicode>+)|\\[\\s*(<unicode1>+)(?:\\s*([*^$!~|]?=)(?:\\s*(?:([\"']?)(.*?)\\9)))?\\s*\\](?!\\])|:+(<unicode>+)(?:\\((?:(?:([\"'])([^\\12]*)\\12)|((?:\\([^)]+\\)|[^()]*)+))\\))?)"
.replace(/<combinator>/, '[' + escapeRegExp(">+~`!@$%^&={}\\;</") + ']')
.replace(/<unicode>/g, '(?:[\\w\\u00a1-\\uFFFF-]|\\\\[^\\s0-9a-f])')
.replace(/<unicode1>/g, '(?:[:\\w\\u00a1-\\uFFFF-]|\\\\[^\\s0-9a-f])')
);
function parser(
rawMatch,
separator,
combinator,
combinatorChildren,
tagName,
id,
className,
attributeKey,
attributeOperator,
attributeQuote,
attributeValue,
pseudoClass,
pseudoQuote,
pseudoClassQuotedValue,
pseudoClassValue
){
if (separator || separatorIndex === -1){
parsed.expressions[++separatorIndex] = [];
combinatorIndex = -1;
if (separator) return '';
}
if (combinator || combinatorChildren || combinatorIndex === -1){
combinator = combinator || ' ';
var currentSeparator = parsed.expressions[separatorIndex];
if (reversed && currentSeparator[combinatorIndex])
currentSeparator[combinatorIndex].reverseCombinator = reverseCombinator(combinator);
currentSeparator[++combinatorIndex] = {combinator: combinator, tag: '*'};
}
var currentParsed = parsed.expressions[separatorIndex][combinatorIndex];
if (tagName){
currentParsed.tag = tagName.replace(reUnescape, '');
} else if (id){
currentParsed.id = id.replace(reUnescape, '');
} else if (className){
className = className.replace(reUnescape, '');
if (!currentParsed.classList) currentParsed.classList = [];
if (!currentParsed.classes) currentParsed.classes = [];
currentParsed.classList.push(className);
currentParsed.classes.push({
value: className,
regexp: new RegExp('(^|\\s)' + escapeRegExp(className) + '(\\s|$)')
});
} else if (pseudoClass){
pseudoClassValue = pseudoClassValue || pseudoClassQuotedValue;
pseudoClassValue = pseudoClassValue ? pseudoClassValue.replace(reUnescape, '') : null;
if (!currentParsed.pseudos) currentParsed.pseudos = [];
currentParsed.pseudos.push({
key: pseudoClass.replace(reUnescape, ''),
value: pseudoClassValue
});
} else if (attributeKey){
attributeKey = attributeKey.replace(reUnescape, '');
attributeValue = (attributeValue || '').replace(reUnescape, '');
var test, regexp;
switch (attributeOperator){
case '^=' : regexp = new RegExp( '^'+ escapeRegExp(attributeValue) ); break;
case '$=' : regexp = new RegExp( escapeRegExp(attributeValue) +'$' ); break;
case '~=' : regexp = new RegExp( '(^|\\s)'+ escapeRegExp(attributeValue) +'(\\s|$)' ); break;
case '|=' : regexp = new RegExp( '^'+ escapeRegExp(attributeValue) +'(-|$)' ); break;
case '=' : test = function(value){
return attributeValue == value;
}; break;
case '*=' : test = function(value){
return value && value.indexOf(attributeValue) > -1;
}; break;
case '!=' : test = function(value){
return attributeValue != value;
}; break;
default : test = function(value){
return !!value;
};
}
if (attributeValue == '' && (/^[*$^]=$/).test(attributeOperator)) test = function(){
return false;
};
if (!test) test = function(value){
return value && regexp.test(value);
};
if (!currentParsed.attributes) currentParsed.attributes = [];
currentParsed.attributes.push({
key: attributeKey,
operator: attributeOperator,
value: attributeValue,
test: test
});
}
return '';
};
// Slick NS
var Slick = (this.Slick || {});
Slick.parse = function(expression){
return parse(expression);
};
Slick.escapeRegExp = escapeRegExp;
if (!this.Slick) this.Slick = Slick;
}).apply(/*<CommonJS>*/(typeof exports != 'undefined') ? exports : /*</CommonJS>*/this);
/*
---
name: Slick.Finder
description: The new, superfast css selector engine.
provides: Slick.Finder
requires: Slick.Parser
...
*/
(function(){
var local = {};
// Feature / Bug detection
local.isNativeCode = function(fn){
return (/\{\s*\[native code\]\s*\}/).test('' + fn);
};
local.isXML = function(document){
return (!!document.xmlVersion) || (!!document.xml) || (Object.prototype.toString.call(document) === '[object XMLDocument]') ||
(document.nodeType === 9 && document.documentElement.nodeName !== 'HTML');
};
local.setDocument = function(document){
// convert elements / window arguments to document. if document cannot be extrapolated, the function returns.
if (document.nodeType === 9); // document
else if (document.ownerDocument) document = document.ownerDocument; // node
else if (document.navigator) document = document.document; // window
else return;
// check if it's the old document
if (this.document === document) return;
this.document = document;
var root = this.root = document.documentElement;
this.isXMLDocument = this.isXML(document);
this.brokenStarGEBTN
= this.starSelectsClosedQSA
= this.idGetsName
= this.brokenMixedCaseQSA
= this.brokenGEBCN
= this.brokenCheckedQSA
= this.brokenEmptyAttributeQSA
= this.isHTMLDocument
= false;
var starSelectsClosed, starSelectsComments,
brokenSecondClassNameGEBCN, cachedGetElementsByClassName;
var selected, id;
var testNode = document.createElement('div');
root.appendChild(testNode);
// on non-HTML documents innerHTML and getElementsById doesnt work properly
try {
id = 'slick_getbyid_test';
testNode.innerHTML = '<a id="'+id+'"></a>';
this.isHTMLDocument = !!document.getElementById(id);
} catch(e){};
if (this.isHTMLDocument){
testNode.style.display = 'none';
// IE returns comment nodes for getElementsByTagName('*') for some documents
testNode.appendChild(document.createComment(''));
starSelectsComments = (testNode.getElementsByTagName('*').length > 0);
// IE returns closed nodes (EG:"</foo>") for getElementsByTagName('*') for some documents
try {
testNode.innerHTML = 'foo</foo>';
selected = testNode.getElementsByTagName('*');
starSelectsClosed = (selected && selected.length && selected[0].nodeName.charAt(0) == '/');
} catch(e){};
this.brokenStarGEBTN = starSelectsComments || starSelectsClosed;
// IE 8 returns closed nodes (EG:"</foo>") for querySelectorAll('*') for some documents
if (testNode.querySelectorAll) try {
testNode.innerHTML = 'foo</foo>';
selected = testNode.querySelectorAll('*');
this.starSelectsClosedQSA = (selected && selected.length && selected[0].nodeName.charAt(0) == '/');
} catch(e){};
// IE returns elements with the name instead of just id for getElementsById for some documents
try {
id = 'slick_id_gets_name';
testNode.innerHTML = '<a name="'+id+'"></a><b id="'+id+'"></b>';
this.idGetsName = document.getElementById(id) === testNode.firstChild;
} catch(e){};
// Safari 3.2 querySelectorAll doesnt work with mixedcase on quirksmode
try {
testNode.innerHTML = '<a class="MiXedCaSe"></a>';
this.brokenMixedCaseQSA = !testNode.querySelectorAll('.MiXedCaSe').length;
} catch(e){};
try {
testNode.innerHTML = '<a class="f"></a><a class="b"></a>';
testNode.getElementsByClassName('b').length;
testNode.firstChild.className = 'b';
cachedGetElementsByClassName = (testNode.getElementsByClassName('b').length != 2);
} catch(e){};
// Opera 9.6 getElementsByClassName doesnt detects the class if its not the first one
try {
testNode.innerHTML = '<a class="a"></a><a class="f b a"></a>';
brokenSecondClassNameGEBCN = (testNode.getElementsByClassName('a').length != 2);
} catch(e){};
this.brokenGEBCN = cachedGetElementsByClassName || brokenSecondClassNameGEBCN;
// Webkit dont return selected options on querySelectorAll
try {
testNode.innerHTML = '<select><option selected="selected">a</option></select>';
this.brokenCheckedQSA = (testNode.querySelectorAll(':checked').length == 0);
} catch(e){};
// IE returns incorrect results for attr[*^$]="" selectors on querySelectorAll
try {
testNode.innerHTML = '<a class=""></a>';
this.brokenEmptyAttributeQSA = (testNode.querySelectorAll('[class*=""]').length != 0);
} catch(e){};
}
root.removeChild(testNode);
testNode = null;
// hasAttribute
this.hasAttribute = (root && this.isNativeCode(root.hasAttribute)) ? function(node, attribute) {
return node.hasAttribute(attribute);
} : function(node, attribute) {
node = node.getAttributeNode(attribute);
return !!(node && (node.specified || node.nodeValue));
};
// contains
// FIXME: Add specs: local.contains should be different for xml and html documents?
this.contains = (root && this.isNativeCode(root.contains)) ? function(context, node){
return context.contains(node);
} : (root && root.compareDocumentPosition) ? function(context, node){
return context === node || !!(context.compareDocumentPosition(node) & 16);
} : function(context, node){
if (node) do {
if (node === context) return true;
} while ((node = node.parentNode));
return false;
};
// document order sorting
// credits to Sizzle (http://sizzlejs.com/)
this.documentSorter = (root.compareDocumentPosition) ? function(a, b){
if (!a.compareDocumentPosition || !b.compareDocumentPosition) return 0;
return a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1;
} : ('sourceIndex' in root) ? function(a, b){
if (!a.sourceIndex || !b.sourceIndex) return 0;
return a.sourceIndex - b.sourceIndex;
} : (document.createRange) ? function(a, b){
if (!a.ownerDocument || !b.ownerDocument) return 0;
var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange();
aRange.setStart(a, 0);
aRange.setEnd(a, 0);
bRange.setStart(b, 0);
bRange.setEnd(b, 0);
return aRange.compareBoundaryPoints(Range.START_TO_END, bRange);
} : null ;
this.getUID = (this.isHTMLDocument) ? this.getUIDHTML : this.getUIDXML;
};
// Main Method
local.search = function(context, expression, append, first){
var found = this.found = (first) ? null : (append || []);
// context checks
if (!context) return found; // No context
if (context.navigator) context = context.document; // Convert the node from a window to a document
else if (!context.nodeType) return found; // Reject misc junk input
// setup
var parsed, i;
var uniques = this.uniques = {};
if (this.document !== (context.ownerDocument || context)) this.setDocument(context);
// should sort if there are nodes in append and if you pass multiple expressions.
// should remove duplicates if append already has items
var shouldUniques = !!(append && append.length);
// avoid duplicating items already in the append array
if (shouldUniques) for (i = found.length; i--;) this.uniques[this.getUID(found[i])] = true;
// expression checks
if (typeof expression == 'string'){ // expression is a string
// Overrides
for (i = this.overrides.length; i--;){
var override = this.overrides[i];
if (override.regexp.test(expression)){
var result = override.method.call(context, expression, found, first);
if (result === false) continue;
if (result === true) return found;
return result;
}
}
parsed = this.Slick.parse(expression);
if (!parsed.length) return found;
} else if (expression == null){ // there is no expression
return found;
} else if (expression.Slick){ // expression is a parsed Slick object
parsed = expression;
} else if (this.contains(context.documentElement || context, expression)){ // expression is a node
(found) ? found.push(expression) : found = expression;
return found;
} else { // other junk
return found;
}
// cache elements for the nth selectors
/*<pseudo-selectors>*//*<nth-pseudo-selectors>*/
this.posNTH = {};
this.posNTHLast = {};
this.posNTHType = {};
this.posNTHTypeLast = {};
/*</nth-pseudo-selectors>*//*</pseudo-selectors>*/
// if append is null and there is only a single selector with one expression use pushArray, else use pushUID
this.push = (!shouldUniques && (first || (parsed.length == 1 && parsed.expressions[0].length == 1))) ? this.pushArray : this.pushUID;
if (found == null) found = [];
// default engine
var j, m, n;
var combinator, tag, id, classList, classes, attributes, pseudos;
var currentItems, currentExpression, currentBit, lastBit, expressions = parsed.expressions;
search: for (i = 0; (currentExpression = expressions[i]); i++) for (j = 0; (currentBit = currentExpression[j]); j++){
combinator = 'combinator:' + currentBit.combinator;
if (!this[combinator]) continue search;
tag = (this.isXMLDocument) ? currentBit.tag : currentBit.tag.toUpperCase();
id = currentBit.id;
classList = currentBit.classList;
classes = currentBit.classes;
attributes = currentBit.attributes;
pseudos = currentBit.pseudos;
lastBit = (j === (currentExpression.length - 1));
this.bitUniques = {};
if (lastBit){
this.uniques = uniques;
this.found = found;
} else {
this.uniques = {};
this.found = [];
}
if (j === 0){
this[combinator](context, tag, id, classes, attributes, pseudos, classList);
if (first && lastBit && found.length) break search;
} else {
if (first && lastBit) for (m = 0, n = currentItems.length; m < n; m++){
this[combinator](currentItems[m], tag, id, classes, attributes, pseudos, classList);
if (found.length) break search;
} else for (m = 0, n = currentItems.length; m < n; m++) this[combinator](currentItems[m], tag, id, classes, attributes, pseudos, classList);
}
currentItems = this.found;
}
if (shouldUniques || (parsed.expressions.length > 1)) this.sort(found);
return (first) ? (found[0] || null) : found;
};
// Utils
local.uidx = 1;
local.uidk = 'slick:uniqueid';
local.getUIDXML = function(node){
var uid = node.getAttribute(this.uidk);
if (!uid){
uid = this.uidx++;
node.setAttribute(this.uidk, uid);
}
return uid;
};
local.getUIDHTML = function(node){
return node.uniqueNumber || (node.uniqueNumber = this.uidx++);
};
// sort based on the setDocument documentSorter method.
local.sort = function(results){
if (!this.documentSorter) return results;
results.sort(this.documentSorter);
return results;
};
/*<pseudo-selectors>*//*<nth-pseudo-selectors>*/
local.cacheNTH = {};
local.matchNTH = /^([+-]?\d*)?([a-z]+)?([+-]\d+)?$/;
local.parseNTHArgument = function(argument){
var parsed = argument.match(this.matchNTH);
if (!parsed) return false;
var special = parsed[2] || false;
var a = parsed[1] || 1;
if (a == '-') a = -1;
var b = +parsed[3] || 0;
parsed =
(special == 'n') ? {a: a, b: b} :
(special == 'odd') ? {a: 2, b: 1} :
(special == 'even') ? {a: 2, b: 0} : {a: 0, b: a};
return (this.cacheNTH[argument] = parsed);
};
local.createNTHPseudo = function(child, sibling, positions, ofType){
return function(node, argument){
var uid = this.getUID(node);
if (!this[positions][uid]){
var parent = node.parentNode;
if (!parent) return false;
var el = parent[child], count = 1;
if (ofType){
var nodeName = node.nodeName;
do {
if (el.nodeName !== nodeName) continue;
this[positions][this.getUID(el)] = count++;
} while ((el = el[sibling]));
} else {
do {
if (el.nodeType !== 1) continue;
this[positions][this.getUID(el)] = count++;
} while ((el = el[sibling]));
}
}
argument = argument || 'n';
var parsed = this.cacheNTH[argument] || this.parseNTHArgument(argument);
if (!parsed) return false;
var a = parsed.a, b = parsed.b, pos = this[positions][uid];
if (a == 0) return b == pos;
if (a > 0){
if (pos < b) return false;
} else {
if (b < pos) return false;
}
return ((pos - b) % a) == 0;
};
};
/*</nth-pseudo-selectors>*//*</pseudo-selectors>*/
local.pushArray = function(node, tag, id, classes, attributes, pseudos){
if (this.matchSelector(node, tag, id, classes, attributes, pseudos)) this.found.push(node);
};
local.pushUID = function(node, tag, id, classes, attributes, pseudos){
var uid = this.getUID(node);
if (!this.uniques[uid] && this.matchSelector(node, tag, id, classes, attributes, pseudos)){
this.uniques[uid] = true;
this.found.push(node);
}
};
local.matchNode = function(node, selector){
var parsed = this.Slick.parse(selector);
if (!parsed) return true;
// simple (single) selectors
if(parsed.length == 1 && parsed.expressions[0].length == 1){
var exp = parsed.expressions[0][0];
return this.matchSelector(node, (this.isXMLDocument) ? exp.tag : exp.tag.toUpperCase(), exp.id, exp.classes, exp.attributes, exp.pseudos);
}
var nodes = this.search(this.document, parsed);
for (var i = 0, item; item = nodes[i++];){
if (item === node) return true;
}
return false;
};
local.matchPseudo = function(node, name, argument){
var pseudoName = 'pseudo:' + name;
if (this[pseudoName]) return this[pseudoName](node, argument);
var attribute = this.getAttribute(node, name);
return (argument) ? argument == attribute : !!attribute;
};
local.matchSelector = function(node, tag, id, classes, attributes, pseudos){
if (tag){
if (tag == '*'){
if (node.nodeName < '@') return false; // Fix for comment nodes and closed nodes
} else {
if (node.nodeName != tag) return false;
}
}
if (id && node.getAttribute('id') != id) return false;
var i, part, cls;
if (classes) for (i = classes.length; i--;){
cls = ('className' in node) ? node.className : node.getAttribute('class');
if (!(cls && classes[i].regexp.test(cls))) return false;
}
if (attributes) for (i = attributes.length; i--;){
part = attributes[i];
if (part.operator ? !part.test(this.getAttribute(node, part.key)) : !this.hasAttribute(node, part.key)) return false;
}
if (pseudos) for (i = pseudos.length; i--;){
part = pseudos[i];
if (!this.matchPseudo(node, part.key, part.value)) return false;
}
return true;
};
var combinators = {
' ': function(node, tag, id, classes, attributes, pseudos, classList){ // all child nodes, any level
var i, item, children;
if (this.isHTMLDocument){
getById: if (id){
item = this.document.getElementById(id);
if ((!item && node.all) || (this.idGetsName && item && item.getAttributeNode('id').nodeValue != id)){
// all[id] returns all the elements with that name or id inside node
// if theres just one it will return the element, else it will be a collection
children = node.all[id];
if (!children) return;
if (!children[0]) children = [children];
for (i = 0; item = children[i++];) if (item.getAttributeNode('id').nodeValue == id){
this.push(item, tag, null, classes, attributes, pseudos);
break;
}
return;
}
if (!item){
// if the context is in the dom we return, else we will try GEBTN, breaking the getById label
if (this.contains(this.document.documentElement, node)) return;
else break getById;
} else if (this.document !== node && !this.contains(node, item)) return;
this.push(item, tag, null, classes, attributes, pseudos);
return;
}
getByClass: if (classes && node.getElementsByClassName && !this.brokenGEBCN){
children = node.getElementsByClassName(classList.join(' '));
if (!(children && children.length)) break getByClass;
for (i = 0; item = children[i++];) this.push(item, tag, id, null, attributes, pseudos);
return;
}
}
getByTag: {
children = node.getElementsByTagName(tag);
if (!(children && children.length)) break getByTag;
if (!this.brokenStarGEBTN) tag = null;
for (i = 0; item = children[i++];) this.push(item, tag, id, classes, attributes, pseudos);
}
},
'>': function(node, tag, id, classes, attributes, pseudos){ // direct children
if ((node = node.firstChild)) do {
if (node.nodeType === 1) this.push(node, tag, id, classes, attributes, pseudos);
} while ((node = node.nextSibling));
},
'+': function(node, tag, id, classes, attributes, pseudos){ // next sibling
while ((node = node.nextSibling)) if (node.nodeType === 1){
this.push(node, tag, id, classes, attributes, pseudos);
break;
}
},
'^': function(node, tag, id, classes, attributes, pseudos){ // first child
node = node.firstChild;
if (node){
if (node.nodeType === 1) this.push(node, tag, id, classes, attributes, pseudos);
else this['combinator:+'](node, tag, id, classes, attributes, pseudos);
}
},
'~': function(node, tag, id, classes, attributes, pseudos){ // next siblings
while ((node = node.nextSibling)){
if (node.nodeType !== 1) continue;
var uid = this.getUID(node);
if (this.bitUniques[uid]) break;
this.bitUniques[uid] = true;
this.push(node, tag, id, classes, attributes, pseudos);
}
},
'++': function(node, tag, id, classes, attributes, pseudos){ // next sibling and previous sibling
this['combinator:+'](node, tag, id, classes, attributes, pseudos);
this['combinator:!+'](node, tag, id, classes, attributes, pseudos);
},
'~~': function(node, tag, id, classes, attributes, pseudos){ // next siblings and previous siblings
this['combinator:~'](node, tag, id, classes, attributes, pseudos);
this['combinator:!~'](node, tag, id, classes, attributes, pseudos);
},
'!': function(node, tag, id, classes, attributes, pseudos){ // all parent nodes up to document
while ((node = node.parentNode)) if (node !== this.document) this.push(node, tag, id, classes, attributes, pseudos);
},
'!>': function(node, tag, id, classes, attributes, pseudos){ // direct parent (one level)
node = node.parentNode;
if (node !== this.document) this.push(node, tag, id, classes, attributes, pseudos);
},
'!+': function(node, tag, id, classes, attributes, pseudos){ // previous sibling
while ((node = node.previousSibling)) if (node.nodeType === 1){
this.push(node, tag, id, classes, attributes, pseudos);
break;
}
},
'!^': function(node, tag, id, classes, attributes, pseudos){ // last child
node = node.lastChild;
if (node){
if (node.nodeType === 1) this.push(node, tag, id, classes, attributes, pseudos);
else this['combinator:!+'](node, tag, id, classes, attributes, pseudos);
}
},
'!~': function(node, tag, id, classes, attributes, pseudos){ // previous siblings
while ((node = node.previousSibling)){
if (node.nodeType !== 1) continue;
var uid = this.getUID(node);
if (this.bitUniques[uid]) break;
this.bitUniques[uid] = true;
this.push(node, tag, id, classes, attributes, pseudos);
}
}
};
for (var c in combinators) local['combinator:' + c] = combinators[c];
var pseudos = {
/*<pseudo-selectors>*/
'empty': function(node){
var child = node.firstChild;
return !(child && child.nodeType == 1) && !(node.innerText || node.textContent || '').length;
},
'not': function(node, expression){
return !this.matchNode(node, expression);
},
'contains': function(node, text){
return (node.innerText || node.textContent || '').indexOf(text) > -1;
},
'first-child': function(node){
while ((node = node.previousSibling)) if (node.nodeType === 1) return false;
return true;
},
'last-child': function(node){
while ((node = node.nextSibling)) if (node.nodeType === 1) return false;
return true;
},
'only-child': function(node){
var prev = node;
while ((prev = prev.previousSibling)) if (prev.nodeType === 1) return false;
var next = node;
while ((next = next.nextSibling)) if (next.nodeType === 1) return false;
return true;
},
/*<nth-pseudo-selectors>*/
'nth-child': local.createNTHPseudo('firstChild', 'nextSibling', 'posNTH'),
'nth-last-child': local.createNTHPseudo('lastChild', 'previousSibling', 'posNTHLast'),
'nth-of-type': local.createNTHPseudo('firstChild', 'nextSibling', 'posNTHType', true),
'nth-last-of-type': local.createNTHPseudo('lastChild', 'previousSibling', 'posNTHTypeLast', true),
'index': function(node, index){
return this['pseudo:nth-child'](node, '' + index + 1);
},
'even': function(node, argument){
return this['pseudo:nth-child'](node, '2n');
},
'odd': function(node, argument){
return this['pseudo:nth-child'](node, '2n+1');
},
/*</nth-pseudo-selectors>*/
/*<of-type-pseudo-selectors>*/
'first-of-type': function(node){
var nodeName = node.nodeName;
while ((node = node.previousSibling)) if (node.nodeName === nodeName) return false;
return true;
},
'last-of-type': function(node){
var nodeName = node.nodeName;
while ((node = node.nextSibling)) if (node.nodeName === nodeName) return false;
return true;
},
'only-of-type': function(node){
var prev = node, nodeName = node.nodeName;
while ((prev = prev.previousSibling)) if (prev.nodeName === nodeName) return false;
var next = node;
while ((next = next.nextSibling)) if (next.nodeName === nodeName) return false;
return true;
},
/*</of-type-pseudo-selectors>*/
// custom pseudos
'enabled': function(node){
return (node.disabled === false);
},
'disabled': function(node){
return (node.disabled === true);
},
'checked': function(node){
return node.checked || node.selected;
},
'focus': function(node){
return this.isHTMLDocument && this.document.activeElement === node && (node.href || node.type || this.hasAttribute(node, 'tabindex'));
},
'root': function(node){
return (node === this.root);
},
'selected': function(node){
return node.selected;
}
/*</pseudo-selectors>*/
};
for (var p in pseudos) local['pseudo:' + p] = pseudos[p];
// attributes methods
local.attributeGetters = {
'class': function(){
return ('className' in this) ? this.className : this.getAttribute('class');
},
'for': function(){
return ('htmlFor' in this) ? this.htmlFor : this.getAttribute('for');
},
'href': function(){
return ('href' in this) ? this.getAttribute('href', 2) : this.getAttribute('href');
},
'style': function(){
return (this.style) ? this.style.cssText : this.getAttribute('style');
}
};
local.getAttribute = function(node, name){
// FIXME: check if getAttribute() will get input elements on a form on this browser
// getAttribute is faster than getAttributeNode().nodeValue
var method = this.attributeGetters[name];
if (method) return method.call(node);
var attributeNode = node.getAttributeNode(name);
return attributeNode ? attributeNode.nodeValue : null;
};
// overrides
local.overrides = [];
local.override = function(regexp, method){
this.overrides.push({regexp: regexp, method: method});
};
/*<overrides>*/
/*<query-selector-override>*/
var reEmptyAttribute = /\[.*[*$^]=(?:["']{2})?\]/;
local.override(/./, function(expression, found, first){ //querySelectorAll override
if (!this.querySelectorAll || this.nodeType != 9 || !local.isHTMLDocument || local.brokenMixedCaseQSA ||
(local.brokenCheckedQSA && expression.indexOf(':checked') > -1) ||
(local.brokenEmptyAttributeQSA && reEmptyAttribute.test(expression)) || Slick.disableQSA) return false;
var nodes, node;
try {
if (first) return this.querySelector(expression) || null;
else nodes = this.querySelectorAll(expression);
} catch(error){
return false;
}
var i, hasOthers = !!(found.length);
if (local.starSelectsClosedQSA) for (i = 0; node = nodes[i++];){
if (node.nodeName > '@' && (!hasOthers || !local.uniques[local.getUIDHTML(node)])) found.push(node);
} else for (i = 0; node = nodes[i++];){
if (!hasOthers || !local.uniques[local.getUIDHTML(node)]) found.push(node);
}
if (hasOthers) local.sort(found);
return true;
});
/*</query-selector-override>*/
/*<tag-override>*/
local.override(/^[\w-]+$|^\*$/, function(expression, found, first){ // tag override
var tag = expression;
if (tag == '*' && local.brokenStarGEBTN) return false;
var nodes = this.getElementsByTagName(tag);
if (first) return nodes[0] || null;
var i, node, hasOthers = !!(found.length);
for (i = 0; node = nodes[i++];){
if (!hasOthers || !local.uniques[local.getUID(node)]) found.push(node);
}
if (hasOthers) local.sort(found);
return true;
});
/*</tag-override>*/
/*<class-override>*/
local.override(/^\.[\w-]+$/, function(expression, found, first){ // class override
if (!local.isHTMLDocument || (!this.getElementsByClassName && this.querySelectorAll)) return false;
var nodes, node, i, hasOthers = !!(found && found.length), className = expression.substring(1);
if (this.getElementsByClassName && !local.brokenGEBCN){
nodes = this.getElementsByClassName(className);
if (first) return nodes[0] || null;
for (i = 0; node = nodes[i++];){
if (!hasOthers || !local.uniques[local.getUIDHTML(node)]) found.push(node);
}
} else {
var matchClass = new RegExp('(^|\\s)'+ Slick.escapeRegExp(className) +'(\\s|$)');
nodes = this.getElementsByTagName('*');
for (i = 0; node = nodes[i++];){
className = node.className;
if (!className || !matchClass.test(className)) continue;
if (first) return node;
if (!hasOthers || !local.uniques[local.getUIDHTML(node)]) found.push(node);
}
}
if (hasOthers) local.sort(found);
return (first) ? null : true;
});
/*</class-override>*/
/*<id-override>*/
local.override(/^#[\w-]+$/, function(expression, found, first){ // ID override
if (!local.isHTMLDocument || this.nodeType != 9) return false;
var id = expression.substring(1), el = this.getElementById(id);
if (!el) return found;
if (local.idGetsName && el.getAttributeNode('id').nodeValue != id) return false;
if (first) return el || null;
var hasOthers = !!(found.length);
if (!hasOthers || !local.uniques[local.getUIDHTML(el)]) found.push(el);
if (hasOthers) local.sort(found);
return true;
});
/*</id-override>*/
/*</overrides>*/
if (typeof document != 'undefined') local.setDocument(document);
// Slick
var Slick = local.Slick = (this.Slick || {});
Slick.version = '0.9dev';
// Slick finder
Slick.search = function(context, expression, append){
return local.search(context, expression, append);
};
Slick.find = function(context, expression){
return local.search(context, expression, null, true);
};
// Slick containment checker
Slick.contains = function(container, node){
local.setDocument(container);
return local.contains(container, node);
};
// Slick attribute getter
Slick.getAttribute = function(node, name){
return local.getAttribute(node, name);
};
// Slick matcher
Slick.match = function(node, selector){
if (!(node && selector)) return false;
if (!selector || selector === node) return true;
if (typeof selector != 'string') return false;
local.setDocument(node);
return local.matchNode(node, selector);
};
// Slick attribute accessor
Slick.defineAttributeGetter = function(name, fn){
local.attributeGetters[name] = fn;
return this;
};
Slick.lookupAttributeGetter = function(name){
return local.attributeGetters[name];
};
// Slick pseudo accessor
Slick.definePseudo = function(name, fn){
local['pseudo:' + name] = function(node, argument){
return fn.call(node, argument);
};
return this;
};
Slick.lookupPseudo = function(name){
var pseudo = local['pseudo:' + name];
if (pseudo) return function(argument){
return pseudo.call(this, argument);
};
return null;
};
// Slick overrides accessor
Slick.override = function(regexp, fn){
local.override(regexp, fn);
return this;
};
Slick.isXML = local.isXML;
Slick.uidOf = function(node){
return local.getUIDHTML(node);
};
if (!this.Slick) this.Slick = Slick;
}).apply(/*<CommonJS>*/(typeof exports != 'undefined') ? exports : /*</CommonJS>*/this);
/*
---
name: Element
description: One of the most important items in MooTools. Contains the dollar function, the dollars function, and an handful of cross-browser, time-saver methods to let you easily work with HTML Elements.
license: MIT-style license.
requires: [Window, Document, Array, String, Function, Number, Slick.Parser, Slick.Finder]
provides: [Element, Elements, $, $$, Iframe, Selectors]
...
*/
var Element = function(tag, props){
var konstructor = Element.Constructors[tag];
if (konstructor) return konstructor(props);
if (typeof tag != 'string') return document.id(tag).set(props);
if (!props) props = {};
if (!tag.test(/^[\w-]+$/)){
var parsed = Slick.parse(tag).expressions[0][0];
tag = (parsed.tag == '*') ? 'div' : parsed.tag;
if (parsed.id && props.id == null) props.id = parsed.id;
var attributes = parsed.attributes;
if (attributes) for (var i = 0, l = attributes.length; i < l; i++){
var attr = attributes[i];
if (attr.value != null && attr.operator == '=' && props[attr.key] == null)
props[attr.key] = attr.value;
}
if (parsed.classList && props['class'] == null) props['class'] = parsed.classList.join(' ');
}
return document.newElement(tag, props);
};
if (Browser.Element) Element.prototype = Browser.Element.prototype;
new Type('Element', Element).mirror(function(name){
if (Array.prototype[name]) return;
var obj = {};
obj[name] = function(){
var results = [], args = arguments, elements = true;
for (var i = 0, l = this.length; i < l; i++){
var element = this[i], result = results[i] = element[name].apply(element, args);
elements = (elements && typeOf(result) == 'element');
}
return (elements) ? new Elements(results) : results;
};
Elements.implement(obj);
});
if (!Browser.Element){
Element.parent = Object;
Element.Prototype = {'$family': Function.from('element').hide()};
Element.mirror(function(name, method){
Element.Prototype[name] = method;
});
}
Element.Constructors = {};
var IFrame = new Type('IFrame', function(){
var params = Array.link(arguments, {
properties: Type.isObject,
iframe: function(obj){
return (obj != null);
}
});
var props = params.properties || {}, iframe;
if (params.iframe) iframe = document.id(params.iframe);
var onload = props.onload || function(){};
delete props.onload;
props.id = props.name = [props.id, props.name, iframe ? (iframe.id || iframe.name) : 'IFrame_' + String.uniqueID()].pick();
iframe = new Element(iframe || 'iframe', props);
var onLoad = function(){
onload.call(iframe.contentWindow);
};
if (window.frames[props.id]) onLoad();
else iframe.addListener('load', onLoad);
return iframe;
});
var Elements = this.Elements = function(nodes){
if (nodes && nodes.length){
var uniques = {}, node;
for (var i = 0; node = nodes[i++];){
var uid = Slick.uidOf(node);
if (!uniques[uid]){
uniques[uid] = true;
this.push(node);
}
}
}
};
Elements.prototype = {length: 0};
Elements.parent = Array;
new Type('Elements', Elements).implement({
filter: function(filter, bind){
if (!filter) return this;
return new Elements(Array.filter(this, (typeOf(filter) == 'string') ? function(item){
return item.match(filter);
} : filter, bind));
}.protect(),
push: function(){
var length = this.length;
for (var i = 0, l = arguments.length; i < l; i++){
var item = document.id(arguments[i]);
if (item) this[length++] = item;
}
return (this.length = length);
}.protect(),
concat: function(){
var newElements = new Elements(this);
for (var i = 0, l = arguments.length; i < l; i++){
var item = arguments[i];
if (Type.isEnumerable(item)) newElements.append(item);
else newElements.push(item);
}
return newElements;
}.protect(),
append: function(collection){
for (var i = 0, l = collection.length; i < l; i++) this.push(collection[i]);
return this;
}.protect(),
empty: function(){
while (this.length) delete this[--this.length];
return this;
}.protect()
});
(function(){
// FF, IE
var splice = Array.prototype.splice, object = {'0': 0, '1': 1, length: 2};
splice.call(object, 1, 1);
if (object[1] == 1) Elements.implement('splice', function(){
var length = this.length;
splice.apply(this, arguments);
while (length >= this.length) delete this[length--];
return this;
}.protect());
Elements.implement(Array.prototype);
Array.mirror(Elements);
/*<ltIE8>*/
var createElementAcceptsHTML;
try {
var x = document.createElement('<input name=x>');
createElementAcceptsHTML = (x.name == 'x');
} catch(e){}
var escapeQuotes = function(html){
return ('' + html).replace(/&/g, '&').replace(/"/g, '"');
};
/*</ltIE8>*/
Document.implement({
newElement: function(tag, props){
if (props && props.checked != null) props.defaultChecked = props.checked;
/*<ltIE8>*/// Fix for readonly name and type properties in IE < 8
if (createElementAcceptsHTML && props){
tag = '<' + tag;
if (props.name) tag += ' name="' + escapeQuotes(props.name) + '"';
if (props.type) tag += ' type="' + escapeQuotes(props.type) + '"';
tag += '>';
delete props.name;
delete props.type;
}
/*</ltIE8>*/
return this.id(this.createElement(tag)).set(props);
}
});
})();
Document.implement({
newTextNode: function(text){
return this.createTextNode(text);
},
getDocument: function(){
return this;
},
getWindow: function(){
return this.window;
},
id: (function(){
var types = {
string: function(id, nocash, doc){
id = Slick.find(doc, '#' + id.replace(/(\W)/g, '\\$1'));
return (id) ? types.element(id, nocash) : null;
},
element: function(el, nocash){
$uid(el);
if (!nocash && !el.$family && !(/^object|embed$/i).test(el.tagName)){
Object.append(el, Element.Prototype);
}
return el;
},
object: function(obj, nocash, doc){
if (obj.toElement) return types.element(obj.toElement(doc), nocash);
return null;
}
};
types.textnode = types.whitespace = types.window = types.document = function(zero){
return zero;
};
return function(el, nocash, doc){
if (el && el.$family && el.uid) return el;
var type = typeOf(el);
return (types[type]) ? types[type](el, nocash, doc || document) : null;
};
})()
});
if (window.$ == null) Window.implement('$', function(el, nc){
return document.id(el, nc, this.document);
});
Window.implement({
getDocument: function(){
return this.document;
},
getWindow: function(){
return this;
}
});
[Document, Element].invoke('implement', {
getElements: function(expression){
return Slick.search(this, expression, new Elements);
},
getElement: function(expression){
return document.id(Slick.find(this, expression));
}
});
if (window.$$ == null) Window.implement('$$', function(selector){
if (arguments.length == 1){
if (typeof selector == 'string') return Slick.search(this.document, selector, new Elements);
else if (Type.isEnumerable(selector)) return new Elements(selector);
}
return new Elements(arguments);
});
(function(){
var collected = {}, storage = {};
var props = {input: 'checked', option: 'selected', textarea: 'value'};
var get = function(uid){
return (storage[uid] || (storage[uid] = {}));
};
var clean = function(item){
if (item.removeEvents) item.removeEvents();
if (item.clearAttributes) item.clearAttributes();
var uid = item.uid;
if (uid != null){
delete collected[uid];
delete storage[uid];
}
return item;
};
var camels = ['defaultValue', 'accessKey', 'cellPadding', 'cellSpacing', 'colSpan', 'frameBorder', 'maxLength', 'readOnly',
'rowSpan', 'tabIndex', 'useMap'
];
var bools = ['compact', 'nowrap', 'ismap', 'declare', 'noshade', 'checked', 'disabled', 'readOnly', 'multiple', 'selected',
'noresize', 'defer'
];
var attributes = {
'html': 'innerHTML',
'class': 'className',
'for': 'htmlFor',
'text': (function(){
var temp = document.createElement('div');
return (temp.innerText == null) ? 'textContent' : 'innerText';
})()
};
var readOnly = ['type'];
var expandos = ['value', 'defaultValue'];
var uriAttrs = /^(?:href|src|usemap)$/i;
bools = bools.associate(bools);
camels = camels.associate(camels.map(String.toLowerCase));
readOnly = readOnly.associate(readOnly);
Object.append(attributes, expandos.associate(expandos));
var inserters = {
before: function(context, element){
var parent = element.parentNode;
if (parent) parent.insertBefore(context, element);
},
after: function(context, element){
var parent = element.parentNode;
if (parent) parent.insertBefore(context, element.nextSibling);
},
bottom: function(context, element){
element.appendChild(context);
},
top: function(context, element){
element.insertBefore(context, element.firstChild);
}
};
inserters.inside = inserters.bottom;
var injectCombinator = function(expression, combinator){
if (!expression) return combinator;
expression = Slick.parse(expression);
var expressions = expression.expressions;
for (var i = expressions.length; i--;)
expressions[i][0].combinator = combinator;
return expression;
};
Element.implement({
set: function(prop, value){
var property = Element.Properties[prop];
(property && property.set) ? property.set.call(this, value) : this.setProperty(prop, value);
}.overloadSetter(),
get: function(prop){
var property = Element.Properties[prop];
return (property && property.get) ? property.get.apply(this) : this.getProperty(prop);
}.overloadGetter(),
erase: function(prop){
var property = Element.Properties[prop];
(property && property.erase) ? property.erase.apply(this) : this.removeProperty(prop);
return this;
},
setProperty: function(attribute, value){
attribute = camels[attribute] || attribute;
if (value == null) return this.removeProperty(attribute);
var key = attributes[attribute];
(key) ? this[key] = value :
(bools[attribute]) ? this[attribute] = !!value : this.setAttribute(attribute, '' + value);
return this;
},
setProperties: function(attributes){
for (var attribute in attributes) this.setProperty(attribute, attributes[attribute]);
return this;
},
getProperty: function(attribute){
attribute = camels[attribute] || attribute;
var key = attributes[attribute] || readOnly[attribute];
return (key) ? this[key] :
(bools[attribute]) ? !!this[attribute] :
(uriAttrs.test(attribute) ? this.getAttribute(attribute, 2) :
(key = this.getAttributeNode(attribute)) ? key.nodeValue : null) || null;
},
getProperties: function(){
var args = Array.from(arguments);
return args.map(this.getProperty, this).associate(args);
},
removeProperty: function(attribute){
attribute = camels[attribute] || attribute;
var key = attributes[attribute];
(key) ? this[key] = '' :
(bools[attribute]) ? this[attribute] = false : this.removeAttribute(attribute);
return this;
},
removeProperties: function(){
Array.each(arguments, this.removeProperty, this);
return this;
},
hasClass: function(className){
return this.className.clean().contains(className, ' ');
},
addClass: function(className){
if (!this.hasClass(className)) this.className = (this.className + ' ' + className).clean();
return this;
},
removeClass: function(className){
this.className = this.className.replace(new RegExp('(^|\\s)' + className + '(?:\\s|$)'), '$1');
return this;
},
toggleClass: function(className, force){
if (force == null) force = !this.hasClass(className);
return (force) ? this.addClass(className) : this.removeClass(className);
},
adopt: function(){
var parent = this, fragment, elements = Array.flatten(arguments), length = elements.length;
if (length > 1) parent = fragment = document.createDocumentFragment();
for (var i = 0; i < length; i++){
var element = document.id(elements[i], true);
if (element) parent.appendChild(element);
}
if (fragment) this.appendChild(fragment);
return this;
},
appendText: function(text, where){
return this.grab(this.getDocument().newTextNode(text), where);
},
grab: function(el, where){
inserters[where || 'bottom'](document.id(el, true), this);
return this;
},
inject: function(el, where){
inserters[where || 'bottom'](this, document.id(el, true));
return this;
},
replaces: function(el){
el = document.id(el, true);
el.parentNode.replaceChild(this, el);
return this;
},
wraps: function(el, where){
el = document.id(el, true);
return this.replaces(el).grab(el, where);
},
getPrevious: function(expression){
return document.id(Slick.find(this, injectCombinator(expression, '!~')));
},
getAllPrevious: function(expression){
return Slick.search(this, injectCombinator(expression, '!~'), new Elements);
},
getNext: function(expression){
return document.id(Slick.find(this, injectCombinator(expression, '~')));
},
getAllNext: function(expression){
return Slick.search(this, injectCombinator(expression, '~'), new Elements);
},
getFirst: function(expression){
return document.id(Slick.search(this, injectCombinator(expression, '>'))[0]);
},
getLast: function(expression){
return document.id(Slick.search(this, injectCombinator(expression, '>')).getLast());
},
getParent: function(expression){
return document.id(Slick.find(this, injectCombinator(expression, '!')));
},
getParents: function(expression){
return Slick.search(this, injectCombinator(expression, '!'), new Elements);
},
getSiblings: function(expression){
return Slick.search(this, injectCombinator(expression, '~~'), new Elements);
},
getChildren: function(expression){
return Slick.search(this, injectCombinator(expression, '>'), new Elements);
},
getWindow: function(){
return this.ownerDocument.window;
},
getDocument: function(){
return this.ownerDocument;
},
getElementById: function(id){
return document.id(Slick.find(this, '#' + ('' + id).replace(/(\W)/g, '\\$1')));
},
getSelected: function(){
this.selectedIndex; // Safari 3.2.1
return new Elements(Array.from(this.options).filter(function(option){
return option.selected;
}));
},
toQueryString: function(){
var queryString = [];
this.getElements('input, select, textarea').each(function(el){
var type = el.type;
if (!el.name || el.disabled || type == 'submit' || type == 'reset' || type == 'file' || type == 'image') return;
var value = (el.get('tag') == 'select') ? el.getSelected().map(function(opt){
// IE
return document.id(opt).get('value');
}) : ((type == 'radio' || type == 'checkbox') && !el.checked) ? null : el.get('value');
Array.from(value).each(function(val){
if (typeof val != 'undefined') queryString.push(encodeURIComponent(el.name) + '=' + encodeURIComponent(val));
});
});
return queryString.join('&');
},
clone: function(contents, keepid){
contents = contents !== false;
var clone = this.cloneNode(contents);
var clean = function(node, element){
if (!keepid) node.removeAttribute('id');
if (Browser.ie){
node.clearAttributes();
node.mergeAttributes(element);
node.removeAttribute('uid');
if (node.options){
var no = node.options, eo = element.options;
for (var j = no.length; j--;) no[j].selected = eo[j].selected;
}
}
var prop = props[element.tagName.toLowerCase()];
if (prop && element[prop]) node[prop] = element[prop];
};
var i;
if (contents){
var ce = clone.getElementsByTagName('*'), te = this.getElementsByTagName('*');
for (i = ce.length; i--;) clean(ce[i], te[i]);
}
clean(clone, this);
if (Browser.ie){
var ts = this.getElementsByTagName('object'),
cs = clone.getElementsByTagName('object'),
tl = ts.length, cl = cs.length;
for (i = 0; i < tl && i < cl; i++)
cs[i].outerHTML = ts[i].outerHTML;
}
return document.id(clone);
},
destroy: function(){
var children = clean(this).getElementsByTagName('*');
Array.each(children, clean);
Element.dispose(this);
return null;
},
empty: function(){
Array.from(this.childNodes).each(Element.dispose);
return this;
},
dispose: function(){
return (this.parentNode) ? this.parentNode.removeChild(this) : this;
},
match: function(expression){
return !expression || Slick.match(this, expression);
}
});
var contains = {contains: function(element){
return Slick.contains(this, element);
}};
if (!document.contains) Document.implement(contains);
if (!document.createElement('div').contains) Element.implement(contains);
[Element, Window, Document].invoke('implement', {
addListener: function(type, fn){
if (type == 'unload'){
var old = fn, self = this;
fn = function(){
self.removeListener('unload', fn);
old();
};
} else {
collected[this.uid] = this;
}
if (this.addEventListener) this.addEventListener(type, fn, false);
else this.attachEvent('on' + type, fn);
return this;
},
removeListener: function(type, fn){
if (this.removeEventListener) this.removeEventListener(type, fn, false);
else this.detachEvent('on' + type, fn);
return this;
},
retrieve: function(property, dflt){
var storage = get(this.uid), prop = storage[property];
if (dflt != null && prop == null) prop = storage[property] = dflt;
return prop != null ? prop : null;
},
store: function(property, value){
var storage = get(this.uid);
storage[property] = value;
return this;
},
eliminate: function(property){
var storage = get(this.uid);
delete storage[property];
return this;
}
});
// IE purge
if (window.attachEvent && !window.addEventListener) window.addListener('unload', function(){
Object.each(collected, clean);
if (window.CollectGarbage) CollectGarbage();
});
})();
Element.Properties = {};
Element.Properties.style = {
set: function(style){
this.style.cssText = style;
},
get: function(){
return this.style.cssText;
},
erase: function(){
this.style.cssText = '';
}
};
Element.Properties.tag = {
get: function(){
return this.tagName.toLowerCase();
}
};
(function(maxLength){
if (maxLength != null) Element.Properties.maxlength = Element.Properties.maxLength = {
get: function(){
var maxlength = this.getAttribute('maxLength');
return maxlength == maxLength ? null : maxlength;
}
};
})(document.createElement('input').getAttribute('maxLength'));
Element.Properties.html = (function(){
var tableTest = Function.attempt(function(){
var table = document.createElement('table');
table.innerHTML = '<tr><td></td></tr>';
});
var wrapper = document.createElement('div');
var translations = {
table: [1, '<table>', '</table>'],
select: [1, '<select>', '</select>'],
tbody: [2, '<table><tbody>', '</tbody></table>'],
tr: [3, '<table><tbody><tr>', '</tr></tbody></table>']
};
translations.thead = translations.tfoot = translations.tbody;
var html = {
set: function(){
var html = Array.flatten(arguments).join('');
// var wrap = (!tableTest && translations[this.get('tag')]);
var wrap = Browser.ie && translations[this.get('tag')];
if (wrap){
var first = wrapper;
// Need to get the JS returned by the async calls evald
// first.innerHTML = wrap[1] + html + wrap[2];
HTMLtoDOM( wrap[1] + html + wrap[2], first );
for (var i = wrap[0]; i--;) first = first.firstChild;
this.empty().adopt(first.childNodes);
} else {
// this.innerHTML = html;
HTMLtoDOM( html, this.empty() );
}
}
};
html.erase = html.set;
return html;
})();
/*
---
name: Element.Style
description: Contains methods for interacting with the styles of Elements in a fashionable way.
license: MIT-style license.
requires: Element
provides: Element.Style
...
*/
(function(){
var html = document.html;
Element.Properties.styles = {set: function(styles){
this.setStyles(styles);
}};
var hasOpacity = (html.style.opacity != null);
var reAlpha = /alpha\(opacity=([\d.]+)\)/i;
var setOpacity = function(element, opacity){
if (!element.currentStyle || !element.currentStyle.hasLayout) element.style.zoom = 1;
if (hasOpacity){
element.style.opacity = opacity;
} else {
opacity = (opacity == 1) ? '' : 'alpha(opacity=' + opacity * 100 + ')';
var filter = element.style.filter || element.getComputedStyle('filter') || '';
element.style.filter = filter.test(reAlpha) ? filter.replace(reAlpha, opacity) : filter + opacity;
}
};
Element.Properties.opacity = {
set: function(opacity){
var visibility = this.style.visibility;
if (opacity == 0 && visibility != 'hidden') this.style.visibility = 'hidden';
else if (opacity != 0 && visibility != 'visible') this.style.visibility = 'visible';
setOpacity(this, opacity);
},
get: (hasOpacity) ? function(){
var opacity = this.style.opacity || this.getComputedStyle('opacity');
return (opacity == '') ? 1 : opacity;
} : function(){
var opacity, filter = (this.style.filter || this.getComputedStyle('filter'));
if (filter) opacity = filter.match(reAlpha);
return (opacity == null || filter == null) ? 1 : (opacity[1] / 100);
}
};
var floatName = (html.style.cssFloat == null) ? 'styleFloat' : 'cssFloat';
Element.implement({
getComputedStyle: function(property){
if (this.currentStyle) return this.currentStyle[property.camelCase()];
var defaultView = Element.getDocument(this).defaultView,
computed = defaultView ? defaultView.getComputedStyle(this, null) : null;
return (computed) ? computed.getPropertyValue((property == floatName) ? 'float' : property.hyphenate()) : null;
},
setOpacity: function(value){
setOpacity(this, value);
return this;
},
getOpacity: function(){
return this.get('opacity');
},
setStyle: function(property, value){
switch (property){
case 'opacity': return this.set('opacity', parseFloat(value));
case 'float': property = floatName;
}
property = property.camelCase();
if (typeOf(value) != 'string'){
var map = (Element.Styles[property] || '@').split(' ');
value = Array.from(value).map(function(val, i){
if (!map[i]) return '';
return (typeOf(val) == 'number') ? map[i].replace('@', Math.round(val)) : val;
}).join(' ');
} else if (value == String(Number(value))){
value = Math.round(value);
}
this.style[property] = value;
return this;
},
getStyle: function(property){
switch (property){
case 'opacity': return this.get('opacity');
case 'float': property = floatName;
}
property = property.camelCase();
var result = this.style[property];
if (!result || property == 'zIndex'){
result = [];
for (var style in Element.ShortStyles){
if (property != style) continue;
for (var s in Element.ShortStyles[style]) result.push(this.getStyle(s));
return result.join(' ');
}
result = this.getComputedStyle(property);
}
if (result){
result = String(result);
var color = result.match(/rgba?\([\d\s,]+\)/);
if (color) result = result.replace(color[0], color[0].rgbToHex());
}
if (Browser.opera || (Browser.ie && isNaN(parseFloat(result)))){
if (property.test(/^(height|width)$/)){
var values = (property == 'width') ? ['left', 'right'] : ['top', 'bottom'], size = 0;
values.each(function(value){
size += this.getStyle('border-' + value + '-width').toInt() + this.getStyle('padding-' + value).toInt();
}, this);
return this['offset' + property.capitalize()] - size + 'px';
}
if (Browser.opera && String(result).indexOf('px') != -1) return result;
if (property.test(/(border(.+)Width|margin|padding)/)) return '0px';
}
return result;
},
setStyles: function(styles){
for (var style in styles) this.setStyle(style, styles[style]);
return this;
},
getStyles: function(){
var result = {};
Array.flatten(arguments).each(function(key){
result[key] = this.getStyle(key);
}, this);
return result;
}
});
Element.Styles = {
left: '@px', top: '@px', bottom: '@px', right: '@px',
width: '@px', height: '@px', maxWidth: '@px', maxHeight: '@px', minWidth: '@px', minHeight: '@px',
backgroundColor: 'rgb(@, @, @)', backgroundPosition: '@px @px', color: 'rgb(@, @, @)',
fontSize: '@px', letterSpacing: '@px', lineHeight: '@px', clip: 'rect(@px @px @px @px)',
margin: '@px @px @px @px', padding: '@px @px @px @px', border: '@px @ rgb(@, @, @) @px @ rgb(@, @, @) @px @ rgb(@, @, @)',
borderWidth: '@px @px @px @px', borderStyle: '@ @ @ @', borderColor: 'rgb(@, @, @) rgb(@, @, @) rgb(@, @, @) rgb(@, @, @)',
zIndex: '@', 'zoom': '@', fontWeight: '@', textIndent: '@px', opacity: '@'
};
Element.ShortStyles = {margin: {}, padding: {}, border: {}, borderWidth: {}, borderStyle: {}, borderColor: {}};
['Top', 'Right', 'Bottom', 'Left'].each(function(direction){
var Short = Element.ShortStyles;
var All = Element.Styles;
['margin', 'padding'].each(function(style){
var sd = style + direction;
Short[style][sd] = All[sd] = '@px';
});
var bd = 'border' + direction;
Short.border[bd] = All[bd] = '@px @ rgb(@, @, @)';
var bdw = bd + 'Width', bds = bd + 'Style', bdc = bd + 'Color';
Short[bd] = {};
Short.borderWidth[bdw] = Short[bd][bdw] = All[bdw] = '@px';
Short.borderStyle[bds] = Short[bd][bds] = All[bds] = '@';
Short.borderColor[bdc] = Short[bd][bdc] = All[bdc] = 'rgb(@, @, @)';
});
})();
/*
---
name: Element.Event
description: Contains Element methods for dealing with events. This file also includes mouseenter and mouseleave custom Element Events.
license: MIT-style license.
requires: [Element, Event]
provides: Element.Event
...
*/
(function(){
Element.Properties.events = {set: function(events){
this.addEvents(events);
}};
[Element, Window, Document].invoke('implement', {
addEvent: function(type, fn){
var events = this.retrieve('events', {});
if (!events[type]) events[type] = {keys: [], values: []};
if (events[type].keys.contains(fn)) return this;
events[type].keys.push(fn);
var realType = type,
custom = Element.Events[type],
condition = fn,
self = this;
if (custom){
if (custom.onAdd) custom.onAdd.call(this, fn);
if (custom.condition){
condition = function(event){
if (custom.condition.call(this, event)) return fn.call(this, event);
return true;
};
}
realType = custom.base || realType;
}
var defn = function(){
return fn.call(self);
};
var nativeEvent = Element.NativeEvents[realType];
if (nativeEvent){
if (nativeEvent == 2){
defn = function(event){
event = new Event(event, self.getWindow());
if (condition.call(self, event) === false) event.stop();
};
}
this.addListener(realType, defn);
}
events[type].values.push(defn);
return this;
},
removeEvent: function(type, fn){
var events = this.retrieve('events');
if (!events || !events[type]) return this;
var list = events[type];
var index = list.keys.indexOf(fn);
if (index == -1) return this;
var value = list.values[index];
delete list.keys[index];
delete list.values[index];
var custom = Element.Events[type];
if (custom){
if (custom.onRemove) custom.onRemove.call(this, fn);
type = custom.base || type;
}
return (Element.NativeEvents[type]) ? this.removeListener(type, value) : this;
},
addEvents: function(events){
for (var event in events) this.addEvent(event, events[event]);
return this;
},
removeEvents: function(events){
var type;
if (typeOf(events) == 'object'){
for (type in events) this.removeEvent(type, events[type]);
return this;
}
var attached = this.retrieve('events');
if (!attached) return this;
if (!events){
for (type in attached) this.removeEvents(type);
this.eliminate('events');
} else if (attached[events]){
attached[events].keys.each(function(fn){
this.removeEvent(events, fn);
}, this);
delete attached[events];
}
return this;
},
fireEvent: function(type, args, delay){
var events = this.retrieve('events');
if (!events || !events[type]) return this;
args = Array.from(args);
events[type].keys.each(function(fn){
if (delay) fn.delay(delay, this, args);
else fn.apply(this, args);
}, this);
return this;
},
cloneEvents: function(from, type){
from = document.id(from);
var events = from.retrieve('events');
if (!events) return this;
if (!type){
for (var eventType in events) this.cloneEvents(from, eventType);
} else if (events[type]){
events[type].keys.each(function(fn){
this.addEvent(type, fn);
}, this);
}
return this;
}
});
// IE9
try {
if (typeof HTMLElement != 'undefined')
HTMLElement.prototype.fireEvent = Element.prototype.fireEvent;
} catch(e){}
Element.NativeEvents = {
click: 2, dblclick: 2, mouseup: 2, mousedown: 2, contextmenu: 2, //mouse buttons
mousewheel: 2, DOMMouseScroll: 2, //mouse wheel
mouseover: 2, mouseout: 2, mousemove: 2, selectstart: 2, selectend: 2, //mouse movement
keydown: 2, keypress: 2, keyup: 2, //keyboard
orientationchange: 2, // mobile
touchstart: 2, touchmove: 2, touchend: 2, touchcancel: 2, // touch
gesturestart: 2, gesturechange: 2, gestureend: 2, // gesture
focus: 2, blur: 2, change: 2, reset: 2, select: 2, submit: 2, //form elements
load: 2, unload: 1, beforeunload: 2, resize: 1, move: 1, DOMContentLoaded: 1, readystatechange: 1, //window
error: 1, abort: 1, scroll: 1 //misc
};
var check = function(event){
var related = event.relatedTarget;
if (related == null) return true;
if (!related) return false;
return (related != this && related.prefix != 'xul' && typeOf(this) != 'document' && !this.contains(related));
};
Element.Events = {
mouseenter: {
base: 'mouseover',
condition: check
},
mouseleave: {
base: 'mouseout',
condition: check
},
mousewheel: {
base: (Browser.firefox) ? 'DOMMouseScroll' : 'mousewheel'
}
};
})();
/*
---
name: Element.Dimensions
description: Contains methods to work with size, scroll, or positioning of Elements and the window object.
license: MIT-style license.
credits:
- Element positioning based on the [qooxdoo](http://qooxdoo.org/) code and smart browser fixes, [LGPL License](http://www.gnu.org/licenses/lgpl.html).
- Viewport dimensions based on [YUI](http://developer.yahoo.com/yui/) code, [BSD License](http://developer.yahoo.com/yui/license.html).
requires: [Element, Element.Style]
provides: [Element.Dimensions]
...
*/
(function(){
Element.implement({
scrollTo: function(x, y){
if (isBody(this)){
this.getWindow().scrollTo(x, y);
} else {
this.scrollLeft = x;
this.scrollTop = y;
}
return this;
},
getSize: function(){
if (isBody(this)) return this.getWindow().getSize();
return {x: this.offsetWidth, y: this.offsetHeight};
},
getScrollSize: function(){
if (isBody(this)) return this.getWindow().getScrollSize();
return {x: this.scrollWidth, y: this.scrollHeight};
},
getScroll: function(){
if (isBody(this)) return this.getWindow().getScroll();
return {x: this.scrollLeft, y: this.scrollTop};
},
getScrolls: function(){
var element = this.parentNode, position = {x: 0, y: 0};
while (element && !isBody(element)){
position.x += element.scrollLeft;
position.y += element.scrollTop;
element = element.parentNode;
}
return position;
},
getOffsetParent: function(){
var element = this;
if (isBody(element)) return null;
if (!Browser.ie) return element.offsetParent;
while ((element = element.parentNode)){
if (styleString(element, 'position') != 'static' || isBody(element)) return element;
}
return null;
},
getOffsets: function(){
if (this.getBoundingClientRect && !Browser.Platform.ios){
var bound = this.getBoundingClientRect(),
html = document.id(this.getDocument().documentElement),
htmlScroll = html.getScroll(),
elemScrolls = this.getScrolls(),
isFixed = (styleString(this, 'position') == 'fixed');
return {
x: bound.left.toInt() + elemScrolls.x + ((isFixed) ? 0 : htmlScroll.x) - html.clientLeft,
y: bound.top.toInt() + elemScrolls.y + ((isFixed) ? 0 : htmlScroll.y) - html.clientTop
};
}
var element = this, position = {x: 0, y: 0};
if (isBody(this)) return position;
while (element && !isBody(element)){
position.x += element.offsetLeft;
position.y += element.offsetTop;
if (Browser.firefox){
if (!borderBox(element)){
position.x += leftBorder(element);
position.y += topBorder(element);
}
var parent = element.parentNode;
if (parent && styleString(parent, 'overflow') != 'visible'){
position.x += leftBorder(parent);
position.y += topBorder(parent);
}
} else if (element != this && Browser.safari){
position.x += leftBorder(element);
position.y += topBorder(element);
}
element = element.offsetParent;
}
if (Browser.firefox && !borderBox(this)){
position.x -= leftBorder(this);
position.y -= topBorder(this);
}
return position;
},
getPosition: function(relative){
if (isBody(this)) return {x: 0, y: 0};
var offset = this.getOffsets(),
scroll = this.getScrolls();
var position = {
x: offset.x - scroll.x,
y: offset.y - scroll.y
};
if (relative && (relative = document.id(relative))){
var relativePosition = relative.getPosition();
return {x: position.x - relativePosition.x - leftBorder(relative), y: position.y - relativePosition.y - topBorder(relative)};
}
return position;
},
getCoordinates: function(element){
if (isBody(this)) return this.getWindow().getCoordinates();
var position = this.getPosition(element),
size = this.getSize();
var obj = {
left: position.x,
top: position.y,
width: size.x,
height: size.y
};
obj.right = obj.left + obj.width;
obj.bottom = obj.top + obj.height;
return obj;
},
computePosition: function(obj){
return {
left: obj.x - styleNumber(this, 'margin-left'),
top: obj.y - styleNumber(this, 'margin-top')
};
},
setPosition: function(obj){
return this.setStyles(this.computePosition(obj));
}
});
[Document, Window].invoke('implement', {
getSize: function(){
var doc = getCompatElement(this);
return {x: doc.clientWidth, y: doc.clientHeight};
},
getScroll: function(){
var win = this.getWindow(), doc = getCompatElement(this);
return {x: win.pageXOffset || doc.scrollLeft, y: win.pageYOffset || doc.scrollTop};
},
getScrollSize: function(){
var doc = getCompatElement(this),
min = this.getSize(),
body = this.getDocument().body;
return {x: Math.max(doc.scrollWidth, body.scrollWidth, min.x), y: Math.max(doc.scrollHeight, body.scrollHeight, min.y)};
},
getPosition: function(){
return {x: 0, y: 0};
},
getCoordinates: function(){
var size = this.getSize();
return {top: 0, left: 0, bottom: size.y, right: size.x, height: size.y, width: size.x};
}
});
// private methods
var styleString = Element.getComputedStyle;
function styleNumber(element, style){
return styleString(element, style).toInt() || 0;
};
function borderBox(element){
return styleString(element, '-moz-box-sizing') == 'border-box';
};
function topBorder(element){
return styleNumber(element, 'border-top-width');
};
function leftBorder(element){
return styleNumber(element, 'border-left-width');
};
function isBody(element){
return (/^(?:body|html)$/i).test(element.tagName);
};
function getCompatElement(element){
var doc = element.getDocument();
return (!doc.compatMode || doc.compatMode == 'CSS1Compat') ? doc.html : doc.body;
};
})();
//aliases
Element.alias({position: 'setPosition'}); //compatability
[Window, Document, Element].invoke('implement', {
getHeight: function(){
return this.getSize().y;
},
getWidth: function(){
return this.getSize().x;
},
getScrollTop: function(){
return this.getScroll().y;
},
getScrollLeft: function(){
return this.getScroll().x;
},
getScrollHeight: function(){
return this.getScrollSize().y;
},
getScrollWidth: function(){
return this.getScrollSize().x;
},
getTop: function(){
return this.getPosition().y;
},
getLeft: function(){
return this.getPosition().x;
}
});
/*
---
name: Fx
description: Contains the basic animation logic to be extended by all other Fx Classes.
license: MIT-style license.
requires: [Chain, Events, Options]
provides: Fx
...
*/
(function(){
var Fx = this.Fx = new Class({
Implements: [Chain, Events, Options],
options: {
/*
onStart: nil,
onCancel: nil,
onComplete: nil,
*/
fps: 50,
unit: false,
duration: 500,
link: 'ignore'
},
initialize: function(options){
this.subject = this.subject || this;
this.setOptions(options);
},
getTransition: function(){
return function(p){
return -(Math.cos(Math.PI * p) - 1) / 2;
};
},
step: function(){
var time = Date.now();
if (time < this.time + this.options.duration){
var delta = this.transition((time - this.time) / this.options.duration);
this.set(this.compute(this.from, this.to, delta));
} else {
this.set(this.compute(this.from, this.to, 1));
this.complete();
}
},
set: function(now){
return now;
},
compute: function(from, to, delta){
return Fx.compute(from, to, delta);
},
check: function(){
if (!this.timer) return true;
switch (this.options.link){
case 'cancel': this.cancel(); return true;
case 'chain': this.chain(this.caller.pass(arguments, this)); return false;
}
return false;
},
start: function(from, to){
if (!this.check(from, to)) return this;
var duration = this.options.duration;
this.options.duration = Fx.Durations[duration] || duration.toInt();
this.from = from;
this.to = to;
this.time = 0;
this.transition = this.getTransition();
this.startTimer();
this.onStart();
return this;
},
complete: function(){
if (this.stopTimer()) this.onComplete();
return this;
},
cancel: function(){
if (this.stopTimer()) this.onCancel();
return this;
},
onStart: function(){
this.fireEvent('start', this.subject);
},
onComplete: function(){
this.fireEvent('complete', this.subject);
if (!this.callChain()) this.fireEvent('chainComplete', this.subject);
},
onCancel: function(){
this.fireEvent('cancel', this.subject).clearChain();
},
pause: function(){
this.stopTimer();
return this;
},
resume: function(){
this.startTimer();
return this;
},
stopTimer: function(){
if (!this.timer) return false;
this.time = Date.now() - this.time;
this.timer = removeInstance(this);
return true;
},
startTimer: function(){
if (this.timer) return false;
this.time = Date.now() - this.time;
this.timer = addInstance(this);
return true;
}
});
Fx.compute = function(from, to, delta){
return (to - from) * delta + from;
};
Fx.Durations = {'short': 250, 'normal': 500, 'long': 1000};
// global timers
var instances = {}, timers = {};
var loop = function(){
for (var i = this.length; i--;){
if (this[i]) this[i].step();
}
};
var addInstance = function(instance){
var fps = instance.options.fps,
list = instances[fps] || (instances[fps] = []);
list.push(instance);
if (!timers[fps]) timers[fps] = loop.periodical(Math.round(1000 / fps), list);
return true;
};
var removeInstance = function(instance){
var fps = instance.options.fps,
list = instances[fps] || [];
list.erase(instance);
if (!list.length && timers[fps]) timers[fps] = clearInterval(timers[fps]);
return false;
};
})();
/*
---
name: Fx.CSS
description: Contains the CSS animation logic. Used by Fx.Tween, Fx.Morph, Fx.Elements.
license: MIT-style license.
requires: [Fx, Element.Style]
provides: Fx.CSS
...
*/
Fx.CSS = new Class({
Extends: Fx,
//prepares the base from/to object
prepare: function(element, property, values){
values = Array.from(values);
if (values[1] == null){
values[1] = values[0];
values[0] = element.getStyle(property);
}
var parsed = values.map(this.parse);
return {from: parsed[0], to: parsed[1]};
},
//parses a value into an array
parse: function(value){
value = Function.from(value)();
value = (typeof value == 'string') ? value.split(' ') : Array.from(value);
return value.map(function(val){
val = String(val);
var found = false;
Object.each(Fx.CSS.Parsers, function(parser, key){
if (found) return;
var parsed = parser.parse(val);
if (parsed || parsed === 0) found = {value: parsed, parser: parser};
});
found = found || {value: val, parser: Fx.CSS.Parsers.String};
return found;
});
},
//computes by a from and to prepared objects, using their parsers.
compute: function(from, to, delta){
var computed = [];
(Math.min(from.length, to.length)).times(function(i){
computed.push({value: from[i].parser.compute(from[i].value, to[i].value, delta), parser: from[i].parser});
});
computed.$family = Function.from('fx:css:value');
return computed;
},
//serves the value as settable
serve: function(value, unit){
if (typeOf(value) != 'fx:css:value') value = this.parse(value);
var returned = [];
value.each(function(bit){
returned = returned.concat(bit.parser.serve(bit.value, unit));
});
return returned;
},
//renders the change to an element
render: function(element, property, value, unit){
element.setStyle(property, this.serve(value, unit));
},
//searches inside the page css to find the values for a selector
search: function(selector){
if (Fx.CSS.Cache[selector]) return Fx.CSS.Cache[selector];
var to = {};
Array.each(document.styleSheets, function(sheet, j){
var href = sheet.href;
if (href && href.contains('://') && !href.contains(document.domain)) return;
var rules = sheet.rules || sheet.cssRules;
Array.each(rules, function(rule, i){
if (!rule.style) return;
var selectorText = (rule.selectorText) ? rule.selectorText.replace(/^\w+/, function(m){
return m.toLowerCase();
}) : null;
if (!selectorText || !selectorText.test('^' + selector + '$')) return;
Element.Styles.each(function(value, style){
if (!rule.style[style] || Element.ShortStyles[style]) return;
value = String(rule.style[style]);
to[style] = (value.test(/^rgb/)) ? value.rgbToHex() : value;
});
});
});
return Fx.CSS.Cache[selector] = to;
}
});
Fx.CSS.Cache = {};
Fx.CSS.Parsers = {
Color: {
parse: function(value){
if (value.match(/^#[0-9a-f]{3,6}$/i)) return value.hexToRgb(true);
return ((value = value.match(/(\d+),\s*(\d+),\s*(\d+)/))) ? [value[1], value[2], value[3]] : false;
},
compute: function(from, to, delta){
return from.map(function(value, i){
return Math.round(Fx.compute(from[i], to[i], delta));
});
},
serve: function(value){
return value.map(Number);
}
},
Number: {
parse: parseFloat,
compute: Fx.compute,
serve: function(value, unit){
return (unit) ? value + unit : value;
}
},
String: {
parse: Function.from(false),
compute: function(zero, one){
return one;
},
serve: function(zero){
return zero;
}
}
};
/*
---
name: Fx.Tween
description: Formerly Fx.Style, effect to transition any CSS property for an element.
license: MIT-style license.
requires: Fx.CSS
provides: [Fx.Tween, Element.fade, Element.highlight]
...
*/
Fx.Tween = new Class({
Extends: Fx.CSS,
initialize: function(element, options){
this.element = this.subject = document.id(element);
this.parent(options);
},
set: function(property, now){
if (arguments.length == 1){
now = property;
property = this.property || this.options.property;
}
this.render(this.element, property, now, this.options.unit);
return this;
},
start: function(property, from, to){
if (!this.check(property, from, to)) return this;
var args = Array.flatten(arguments);
this.property = this.options.property || args.shift();
var parsed = this.prepare(this.element, this.property, args);
return this.parent(parsed.from, parsed.to);
}
});
Element.Properties.tween = {
set: function(options){
this.get('tween').cancel().setOptions(options);
return this;
},
get: function(){
var tween = this.retrieve('tween');
if (!tween){
tween = new Fx.Tween(this, {link: 'cancel'});
this.store('tween', tween);
}
return tween;
}
};
Element.implement({
tween: function(property, from, to){
this.get('tween').start(arguments);
return this;
},
fade: function(how){
var fade = this.get('tween'), o = 'opacity', toggle;
how = [how, 'toggle'].pick();
switch (how){
case 'in': fade.start(o, 1); break;
case 'out': fade.start(o, 0); break;
case 'show': fade.set(o, 1); break;
case 'hide': fade.set(o, 0); break;
case 'toggle':
var flag = this.retrieve('fade:flag', this.get('opacity') == 1);
fade.start(o, (flag) ? 0 : 1);
this.store('fade:flag', !flag);
toggle = true;
break;
default: fade.start(o, arguments);
}
if (!toggle) this.eliminate('fade:flag');
return this;
},
highlight: function(start, end){
if (!end){
end = this.retrieve('highlight:original', this.getStyle('background-color'));
end = (end == 'transparent') ? '#fff' : end;
}
var tween = this.get('tween');
tween.start('background-color', start || '#ffff88', end).chain(function(){
this.setStyle('background-color', this.retrieve('highlight:original'));
tween.callChain();
}.bind(this));
return this;
}
});
/*
---
name: Fx.Morph
description: Formerly Fx.Styles, effect to transition any number of CSS properties for an element using an object of rules, or CSS based selector rules.
license: MIT-style license.
requires: Fx.CSS
provides: Fx.Morph
...
*/
Fx.Morph = new Class({
Extends: Fx.CSS,
initialize: function(element, options){
this.element = this.subject = document.id(element);
this.parent(options);
},
set: function(now){
if (typeof now == 'string') now = this.search(now);
for (var p in now) this.render(this.element, p, now[p], this.options.unit);
return this;
},
compute: function(from, to, delta){
var now = {};
for (var p in from) now[p] = this.parent(from[p], to[p], delta);
return now;
},
start: function(properties){
if (!this.check(properties)) return this;
if (typeof properties == 'string') properties = this.search(properties);
var from = {}, to = {};
for (var p in properties){
var parsed = this.prepare(this.element, p, properties[p]);
from[p] = parsed.from;
to[p] = parsed.to;
}
return this.parent(from, to);
}
});
Element.Properties.morph = {
set: function(options){
this.get('morph').cancel().setOptions(options);
return this;
},
get: function(){
var morph = this.retrieve('morph');
if (!morph){
morph = new Fx.Morph(this, {link: 'cancel'});
this.store('morph', morph);
}
return morph;
}
};
Element.implement({
morph: function(props){
this.get('morph').start(props);
return this;
}
});
/*
---
name: Fx.Transitions
description: Contains a set of advanced transitions to be used with any of the Fx Classes.
license: MIT-style license.
credits:
- Easing Equations by Robert Penner, <http://www.robertpenner.com/easing/>, modified and optimized to be used with MooTools.
requires: Fx
provides: Fx.Transitions
...
*/
Fx.implement({
getTransition: function(){
var trans = this.options.transition || Fx.Transitions.Sine.easeInOut;
if (typeof trans == 'string'){
var data = trans.split(':');
trans = Fx.Transitions;
trans = trans[data[0]] || trans[data[0].capitalize()];
if (data[1]) trans = trans['ease' + data[1].capitalize() + (data[2] ? data[2].capitalize() : '')];
}
return trans;
}
});
Fx.Transition = function(transition, params){
params = Array.from(params);
return Object.append(transition, {
easeIn: function(pos){
return transition(pos, params);
},
easeOut: function(pos){
return 1 - transition(1 - pos, params);
},
easeInOut: function(pos){
return (pos <= 0.5) ? transition(2 * pos, params) / 2 : (2 - transition(2 * (1 - pos), params)) / 2;
}
});
};
Fx.Transitions = {
linear: function(zero){
return zero;
}
};
Fx.Transitions.extend = function(transitions){
for (var transition in transitions) Fx.Transitions[transition] = new Fx.Transition(transitions[transition]);
};
Fx.Transitions.extend({
Pow: function(p, x){
return Math.pow(p, x && x[0] || 6);
},
Expo: function(p){
return Math.pow(2, 8 * (p - 1));
},
Circ: function(p){
return 1 - Math.sin(Math.acos(p));
},
Sine: function(p){
return 1 - Math.sin((1 - p) * Math.PI / 2);
},
Back: function(p, x){
x = x && x[0] || 1.618;
return Math.pow(p, 2) * ((x + 1) * p - x);
},
Bounce: function(p){
var value;
for (var a = 0, b = 1; 1; a += b, b /= 2){
if (p >= (7 - 4 * a) / 11){
value = b * b - Math.pow((11 - 6 * a - 11 * p) / 4, 2);
break;
}
}
return value;
},
Elastic: function(p, x){
return Math.pow(2, 10 * --p) * Math.cos(20 * p * Math.PI * (x && x[0] || 1) / 3);
}
});
['Quad', 'Cubic', 'Quart', 'Quint'].each(function(transition, i){
Fx.Transitions[transition] = new Fx.Transition(function(p){
return Math.pow(p, [i + 2]);
});
});
/*
---
name: Request
description: Powerful all purpose Request Class. Uses XMLHTTPRequest.
license: MIT-style license.
requires: [Object, Element, Chain, Events, Options, Browser]
provides: Request
...
*/
(function(){
var progressSupport = ('onprogress' in new Browser.Request);
var Request = this.Request = new Class({
Implements: [Chain, Events, Options],
options: {/*
onRequest: function(){},
onLoadstart: function(event, xhr){},
onProgress: function(event, xhr){},
onComplete: function(){},
onCancel: function(){},
onSuccess: function(responseText, responseXML){},
onFailure: function(xhr){},
onException: function(headerName, value){},
onTimeout: function(){},
user: '',
password: '',*/
url: '',
data: '',
headers: {
'X-Requested-With': 'XMLHttpRequest',
'Accept': 'text/javascript, text/html, application/xml, text/xml, */*'
},
async: true,
format: false,
method: 'post',
link: 'ignore',
isSuccess: null,
emulation: true,
urlEncoded: true,
encoding: 'utf-8',
evalScripts: false,
evalResponse: false,
timeout: 0,
noCache: false
},
initialize: function(options){
this.xhr = new Browser.Request();
this.setOptions(options);
this.headers = this.options.headers;
},
onStateChange: function(){
var xhr = this.xhr;
if (xhr.readyState != 4 || !this.running) return;
this.running = false;
this.status = 0;
Function.attempt(function(){
var status = xhr.status;
this.status = (status == 1223) ? 204 : status;
}.bind(this));
xhr.onreadystatechange = function(){};
clearTimeout(this.timer);
this.response = {text: this.xhr.responseText || '', xml: this.xhr.responseXML};
if (this.options.isSuccess.call(this, this.status))
this.success(this.response.text, this.response.xml);
else
this.failure();
},
isSuccess: function(){
var status = this.status;
return (status >= 200 && status < 300);
},
isRunning: function(){
return !!this.running;
},
processScripts: function(text){
if (this.options.evalResponse || (/(ecma|java)script/).test(this.getHeader('Content-type'))) return Browser.exec(text);
return text.stripScripts(this.options.evalScripts);
},
success: function(text, xml){
this.onSuccess(this.processScripts(text), xml);
},
onSuccess: function(){
this.fireEvent('complete', arguments).fireEvent('success', arguments).callChain();
},
failure: function(){
this.onFailure();
},
onFailure: function(){
this.fireEvent('complete').fireEvent('failure', this.xhr);
},
loadstart: function(event){
this.fireEvent('loadstart', [event, this.xhr]);
},
progress: function(event){
this.fireEvent('progress', [event, this.xhr]);
},
timeout: function(){
this.fireEvent('timeout', this.xhr);
},
setHeader: function(name, value){
this.headers[name] = value;
return this;
},
getHeader: function(name){
return Function.attempt(function(){
return this.xhr.getResponseHeader(name);
}.bind(this));
},
check: function(){
if (!this.running) return true;
switch (this.options.link){
case 'cancel': this.cancel(); return true;
case 'chain': this.chain(this.caller.pass(arguments, this)); return false;
}
return false;
},
send: function(options){
if (!this.check(options)) return this;
this.options.isSuccess = this.options.isSuccess || this.isSuccess;
this.running = true;
var type = typeOf(options);
if (type == 'string' || type == 'element') options = {data: options};
var old = this.options;
options = Object.append({data: old.data, url: old.url, method: old.method}, options);
var data = options.data, url = String(options.url), method = options.method.toLowerCase();
switch (typeOf(data)){
case 'element': data = document.id(data).toQueryString(); break;
case 'object': case 'hash': data = Object.toQueryString(data);
}
if (this.options.format){
var format = 'format=' + this.options.format;
data = (data) ? format + '&' + data : format;
}
if (this.options.emulation && !['get', 'post'].contains(method)){
var _method = '_method=' + method;
data = (data) ? _method + '&' + data : _method;
method = 'post';
}
if (this.options.urlEncoded && ['post', 'put'].contains(method)){
var encoding = (this.options.encoding) ? '; charset=' + this.options.encoding : '';
this.headers['Content-type'] = 'application/x-www-form-urlencoded' + encoding;
}
if (!url) url = document.location.pathname;
var trimPosition = url.lastIndexOf('/');
if (trimPosition > -1 && (trimPosition = url.indexOf('#')) > -1) url = url.substr(0, trimPosition);
if (this.options.noCache)
url += (url.contains('?') ? '&' : '?') + String.uniqueID();
if (data && method == 'get'){
url += (url.contains('?') ? '&' : '?') + data;
data = null;
}
var xhr = this.xhr;
if (progressSupport){
xhr.onloadstart = this.loadstart.bind(this);
xhr.onprogress = this.progress.bind(this);
}
xhr.open(method.toUpperCase(), url, this.options.async, this.options.user, this.options.password);
if (this.options.user && 'withCredentials' in xhr) xhr.withCredentials = true;
xhr.onreadystatechange = this.onStateChange.bind(this);
Object.each(this.headers, function(value, key){
try {
xhr.setRequestHeader(key, value);
} catch (e){
this.fireEvent('exception', [key, value]);
}
}, this);
this.fireEvent('request');
xhr.send(data);
if (!this.options.async) this.onStateChange();
if (this.options.timeout) this.timer = this.timeout.delay(this.options.timeout, this);
return this;
},
cancel: function(){
if (!this.running) return this;
this.running = false;
var xhr = this.xhr;
xhr.abort();
clearTimeout(this.timer);
xhr.onreadystatechange = xhr.onprogress = xhr.onloadstart = function(){};
this.xhr = new Browser.Request();
this.fireEvent('cancel');
return this;
}
});
var methods = {};
['get', 'post', 'put', 'delete', 'GET', 'POST', 'PUT', 'DELETE'].each(function(method){
methods[method] = function(data){
return this.send({
data: data,
method: method
});
};
});
Request.implement(methods);
Element.Properties.send = {
set: function(options){
var send = this.get('send').cancel();
send.setOptions(options);
return this;
},
get: function(){
var send = this.retrieve('send');
if (!send){
send = new Request({
data: this, link: 'cancel', method: this.get('method') || 'post', url: this.get('action')
});
this.store('send', send);
}
return send;
}
};
Element.implement({
send: function(url){
var sender = this.get('send');
sender.send({data: this, url: url || sender.options.url});
return this;
}
});
})();
/*
---
name: Request.HTML
description: Extends the basic Request Class with additional methods for interacting with HTML responses.
license: MIT-style license.
requires: [Element, Request]
provides: Request.HTML
...
*/
Request.HTML = new Class({
Extends: Request,
options: {
update: false,
append: false,
evalScripts: true,
filter: false,
headers: {
Accept: 'text/html, application/xml, text/xml, */*'
}
},
success: function(text){
var options = this.options, response = this.response;
response.html = text.stripScripts(function(script){
response.javascript = script;
});
var match = response.html.match(/<body[^>]*>([\s\S]*?)<\/body>/i);
if (match) response.html = match[1];
var temp = new Element('div').set('html', response.html);
response.tree = temp.childNodes;
response.elements = temp.getElements('*');
if (options.filter) response.tree = response.elements.filter(options.filter);
if (options.update) document.id(options.update).empty().set('html', response.html);
else if (options.append) document.id(options.append).adopt(temp.getChildren());
if (options.evalScripts) Browser.exec(response.javascript);
this.onSuccess(response.tree, response.elements, response.html, response.javascript);
}
});
Element.Properties.load = {
set: function(options){
var load = this.get('load').cancel();
load.setOptions(options);
return this;
},
get: function(){
var load = this.retrieve('load');
if (!load){
load = new Request.HTML({data: this, link: 'cancel', update: this, method: 'get'});
this.store('load', load);
}
return load;
}
};
Element.implement({
load: function(){
this.get('load').send(Array.link(arguments, {data: Type.isObject, url: Type.isString}));
return this;
}
});
/*
---
name: JSON
description: JSON encoder and decoder.
license: MIT-style license.
See Also: <http://www.json.org/>
requires: [Array, String, Number, Function]
provides: JSON
...
*/
if (!this.JSON) this.JSON = {};
Object.append(JSON, {
$specialChars: {'\b': '\\b', '\t': '\\t', '\n': '\\n', '\f': '\\f', '\r': '\\r', '"' : '\\"', '\\': '\\\\'},
$replaceChars: function(chr){
return JSON.$specialChars[chr] || '\\u00' + Math.floor(chr.charCodeAt() / 16).toString(16) + (chr.charCodeAt() % 16).toString(16);
},
encode: function(obj){
switch (typeOf(obj)){
case 'string':
return '"' + obj.replace(/[\x00-\x1f\\"]/g, JSON.$replaceChars) + '"';
case 'array':
return '[' + String(obj.map(JSON.encode).clean()) + ']';
case 'object': case 'hash':
var string = [];
Object.each(obj, function(value, key){
var json = JSON.encode(value);
if (json) string.push(JSON.encode(key) + ':' + json);
});
return '{' + string + '}';
case 'number': case 'boolean': return String(obj);
case 'null': return 'null';
}
return null;
},
decode: function(string, secure){
if (typeOf(string) != 'string' || !string.length) return null;
if (secure && !(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(string.replace(/\\./g, '@').replace(/"[^"\\\n\r]*"/g, ''))) return null;
return eval('(' + string + ')');
}
});
/*
---
name: Request.JSON
description: Extends the basic Request Class with additional methods for sending and receiving JSON data.
license: MIT-style license.
requires: [Request, JSON]
provides: Request.JSON
...
*/
Request.JSON = new Class({
Extends: Request,
options: {
secure: true
},
initialize: function(options){
this.parent(options);
Object.append(this.headers, {
'Accept': 'application/json',
'X-Request': 'JSON'
});
},
success: function(text){
var secure = this.options.secure;
var json = this.response.json = Function.attempt(function(){
return JSON.decode(text, secure);
});
if (json == null) this.onFailure();
else this.onSuccess(json, text);
}
});
/*
---
name: Cookie
description: Class for creating, reading, and deleting browser Cookies.
license: MIT-style license.
credits:
- Based on the functions by Peter-Paul Koch (http://quirksmode.org).
requires: Options
provides: Cookie
...
*/
var Cookie = new Class({
Implements: Options,
options: {
path: '/',
domain: false,
duration: false,
secure: false,
document: document,
encode: true
},
initialize: function(key, options){
this.key = key;
this.setOptions(options);
},
write: function(value){
if (this.options.encode) value = encodeURIComponent(value);
if (this.options.domain) value += '; domain=' + this.options.domain;
if (this.options.path) value += '; path=' + this.options.path;
if (this.options.duration){
var date = new Date();
date.setTime(date.getTime() + this.options.duration * 24 * 60 * 60 * 1000);
value += '; expires=' + date.toGMTString();
}
if (this.options.secure) value += '; secure';
this.options.document.cookie = this.key + '=' + value;
return this;
},
read: function(){
var value = this.options.document.cookie.match('(?:^|;)\\s*' + this.key.escapeRegExp() + '=([^;]*)');
return (value) ? decodeURIComponent(value[1]) : null;
},
dispose: function(){
new Cookie(this.key, Object.merge({}, this.options, {duration: -1})).write('');
return this;
}
});
Cookie.write = function(key, value, options){
return new Cookie(key, options).write(value);
};
Cookie.read = function(key){
return new Cookie(key).read();
};
Cookie.dispose = function(key, options){
return new Cookie(key, options).dispose();
};
/*
---
name: DOMReady
description: Contains the custom event domready.
license: MIT-style license.
requires: [Browser, Element, Element.Event]
provides: [DOMReady, DomReady]
...
*/
(function(window, document){
var ready,
loaded,
checks = [],
shouldPoll,
timer,
isFramed = true;
// Thanks to Rich Dougherty <http://www.richdougherty.com/>
try {
isFramed = window.frameElement != null;
} catch(e){}
var domready = function(){
clearTimeout(timer);
if (ready) return;
Browser.loaded = ready = true;
document.removeListener('DOMContentLoaded', domready).removeListener('readystatechange', check);
document.fireEvent('domready');
window.fireEvent('domready');
};
var check = function(){
for (var i = checks.length; i--;) if (checks[i]()){
domready();
return true;
}
return false;
};
var poll = function(){
clearTimeout(timer);
if (!check()) timer = setTimeout(poll, 10);
};
document.addListener('DOMContentLoaded', domready);
// doScroll technique by Diego Perini http://javascript.nwbox.com/IEContentLoaded/
var testElement = document.createElement('div');
if (testElement.doScroll && !isFramed){
checks.push(function(){
try {
testElement.doScroll();
return true;
} catch (e){}
return false;
});
shouldPoll = true;
}
if (document.readyState) checks.push(function(){
var state = document.readyState;
return (state == 'loaded' || state == 'complete');
});
if ('onreadystatechange' in document) document.addListener('readystatechange', check);
else shouldPoll = true;
if (shouldPoll) poll();
Element.Events.domready = {
onAdd: function(fn){
if (ready) fn.call(this);
}
};
// Make sure that domready fires before load
Element.Events.load = {
base: 'load',
onAdd: function(fn){
if (loaded && this == window) fn.call(this);
},
condition: function(){
if (this == window){
domready();
delete Element.Events.load;
}
return true;
}
};
// This is based on the custom load event
window.addEvent('load', function(){
loaded = true;
});
})(window, document);
/*
---
name: Swiff
description: Wrapper for embedding SWF movies. Supports External Interface Communication.
license: MIT-style license.
credits:
- Flash detection & Internet Explorer + Flash Player 9 fix inspired by SWFObject.
requires: [Options, Object]
provides: Swiff
...
*/
(function(){
var id = 0;
var Swiff = this.Swiff = new Class({
Implements: Options,
options: {
id: null,
height: 1,
width: 1,
container: null,
properties: {},
params: {
quality: 'high',
allowScriptAccess: 'always',
wMode: 'window',
swLiveConnect: true
},
callBacks: {},
vars: {}
},
toElement: function(){
return this.object;
},
initialize: function(path, options){
this.instance = 'Swiff_' + id++;
this.setOptions(options);
options = this.options;
var id = this.id = options.id || this.instance;
var container = document.id(options.container);
Swiff.CallBacks[this.instance] = {};
var params = options.params, vars = options.vars, callBacks = options.callBacks;
var properties = Object.append({height: options.height, width: options.width}, options.properties);
var self = this;
for (var callBack in callBacks){
Swiff.CallBacks[this.instance][callBack] = (function(option){
return function(){
return option.apply(self.object, arguments);
};
})(callBacks[callBack]);
vars[callBack] = 'Swiff.CallBacks.' + this.instance + '.' + callBack;
}
params.flashVars = Object.toQueryString(vars);
if (Browser.ie){
properties.classid = 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000';
params.movie = path;
} else {
properties.type = 'application/x-shockwave-flash';
}
properties.data = path;
var build = '<object id="' + id + '"';
for (var property in properties) build += ' ' + property + '="' + properties[property] + '"';
build += '>';
for (var param in params){
if (params[param]) build += '<param name="' + param + '" value="' + params[param] + '" />';
}
build += '</object>';
this.object = ((container) ? container.empty() : new Element('div')).set('html', build).firstChild;
},
replaces: function(element){
element = document.id(element, true);
element.parentNode.replaceChild(this.toElement(), element);
return this;
},
inject: function(element){
document.id(element, true).appendChild(this.toElement());
return this;
},
remote: function(){
return Swiff.remote.apply(Swiff, [this.toElement()].extend(arguments));
}
});
Swiff.CallBacks = {};
Swiff.remote = function(obj, fn){
var rs = obj.CallFunction('<invoke name="' + fn + '" returntype="javascript">' + __flash__argumentsToXML(arguments, 2) + '</invoke>');
return eval(rs);
};
})();
// MooTools: the javascript framework.
// Load this file's selection again by visiting: http://mootools.net/more/dc084fd0a6142d83785cb8345911b8c8
// Or build this file again with packager using: packager build More/Date More/Hash More/Fx.Elements More/Fx.Accordion More/Fx.Move More/Fx.Reveal More/Fx.Scroll More/Fx.Slide More/Fx.SmoothScroll More/Fx.Sort More/Drag More/Drag.Move More/Slider More/Sortables More/Hash.Cookie More/Scroller More/Tips More/Spinner
/*
---
script: More.js
name: More
description: MooTools More
license: MIT-style license
authors:
- Guillermo Rauch
- Thomas Aylott
- Scott Kyle
- Arian Stolwijk
- Tim Wienk
- Christoph Pojer
- Aaron Newton
requires:
- Core/MooTools
provides: [MooTools.More]
...
*/
MooTools.More = {
'version': '1.3.0.1',
'build': '6dce99bed2792dffcbbbb4ddc15a1fb9a41994b5'
};
/*
---
script: Object.Extras.js
name: Object.Extras
description: Extra Object generics, like getFromPath which allows a path notation to child elements.
license: MIT-style license
authors:
- Aaron Newton
requires:
- Core/Object
- /MooTools.More
provides: [Object.Extras]
...
*/
(function(){
var defined = function(value){
return value != null;
};
Object.extend({
getFromPath: function(source, key){
var parts = key.split('.');
for (var i = 0, l = parts.length; i < l; i++){
if (source.hasOwnProperty(parts[i])) source = source[parts[i]];
else return null;
}
return source;
},
cleanValues: function(object, method){
method = method || defined;
for (key in object) if (!method(object[key])){
delete object[key];
}
return object;
},
erase: function(object, key){
if (object.hasOwnProperty(key)) delete object[key];
return object;
},
run: function(object){
var args = Array.slice(arguments, 1);
for (key in object) if (object[key].apply){
object[key].apply(object, args);
}
return object;
}
});
})();
/*
---
script: Locale.js
name: Locale
description: Provides methods for localization.
license: MIT-style license
authors:
- Aaron Newton
- Arian Stolwijk
requires:
- Core/Events
- /Object.Extras
- /MooTools.More
provides: [Locale, Lang]
...
*/
(function(){
var current = null,
locales = {},
inherits = {};
var getSet = function(set){
if (instanceOf(set, Locale.Set)) return set;
else return locales[set];
};
var Locale = this.Locale = {
define: function(locale, set, key, value){
var name;
if (instanceOf(locale, Locale.Set)){
name = locale.name;
if (name) locales[name] = locale;
} else {
name = locale;
if (!locales[name]) locales[name] = new Locale.Set(name);
locale = locales[name];
}
if (set) locale.define(set, key, value);
if (!current) current = locale;
return locale;
},
use: function(locale){
locale = getSet(locale);
if (locale){
current = locale;
this.fireEvent('change', locale);
}
return this;
},
getCurrent: function(){
return current;
},
get: function(key, args){
return (current) ? current.get(key, args) : '';
},
inherit: function(locale, inherits, set){
locale = getSet(locale);
if (locale) locale.inherit(inherits, set);
return this;
},
list: function(){
return Object.keys(locales);
}
};
Object.append(Locale, new Events);
Locale.Set = new Class({
sets: {},
inherits: {
locales: [],
sets: {}
},
initialize: function(name){
this.name = name || '';
},
define: function(set, key, value){
var defineData = this.sets[set];
if (!defineData) defineData = {};
if (key){
if (typeOf(key) == 'object') defineData = Object.merge(defineData, key);
else defineData[key] = value;
}
this.sets[set] = defineData;
return this;
},
get: function(key, args, _base){
var value = Object.getFromPath(this.sets, key);
if (value != null){
var type = typeOf(value);
if (type == 'function') value = value.apply(null, Array.from(args));
else if (type == 'object') value = Object.clone(value);
return value;
}
// get value of inherited locales
var index = key.indexOf('.'),
set = index < 0 ? key : key.substr(0, index),
names = (this.inherits.sets[set] || []).combine(this.inherits.locales).include('en-US');
if (!_base) _base = [];
for (var i = 0, l = names.length; i < l; i++){
if (_base.contains(names[i])) continue;
_base.include(names[i]);
var locale = locales[names[i]];
if (!locale) continue;
value = locale.get(key, args, _base);
if (value != null) return value;
}
return '';
},
inherit: function(names, set){
names = Array.from(names);
if (set && !this.inherits.sets[set]) this.inherits.sets[set] = [];
var l = names.length;
while (l--) (set ? this.inherits.sets[set] : this.inherits.locales).unshift(names[l]);
return this;
}
});
})();
/*
---
name: Locale.en-US.Date
description: Date messages for US English.
license: MIT-style license
authors:
- Aaron Newton
requires:
- /Locale
provides: [Locale.en-US.Date]
...
*/
Locale.define('en-US', 'Date', {
months: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'],
months_abbr: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
days: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
days_abbr: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
// Culture's date order: MM/DD/YYYY
dateOrder: ['month', 'date', 'year'],
shortDate: '%m/%d/%Y',
shortTime: '%I:%M%p',
AM: 'AM',
PM: 'PM',
// Date.Extras
ordinal: function(dayOfMonth){
// 1st, 2nd, 3rd, etc.
return (dayOfMonth > 3 && dayOfMonth < 21) ? 'th' : ['th', 'st', 'nd', 'rd', 'th'][Math.min(dayOfMonth % 10, 4)];
},
lessThanMinuteAgo: 'less than a minute ago',
minuteAgo: 'about a minute ago',
minutesAgo: '{delta} minutes ago',
hourAgo: 'about an hour ago',
hoursAgo: 'about {delta} hours ago',
dayAgo: '1 day ago',
daysAgo: '{delta} days ago',
weekAgo: '1 week ago',
weeksAgo: '{delta} weeks ago',
monthAgo: '1 month ago',
monthsAgo: '{delta} months ago',
yearAgo: '1 year ago',
yearsAgo: '{delta} years ago',
lessThanMinuteUntil: 'less than a minute from now',
minuteUntil: 'about a minute from now',
minutesUntil: '{delta} minutes from now',
hourUntil: 'about an hour from now',
hoursUntil: 'about {delta} hours from now',
dayUntil: '1 day from now',
daysUntil: '{delta} days from now',
weekUntil: '1 week from now',
weeksUntil: '{delta} weeks from now',
monthUntil: '1 month from now',
monthsUntil: '{delta} months from now',
yearUntil: '1 year from now',
yearsUntil: '{delta} years from now'
});
/*
---
name: Locale.en-GB.Date
description: Date messages for British English.
license: MIT-style license
authors:
- Aaron Newton
requires:
- /Locale
- /Locale.en-US.Date
provides: [Locale.en-GB.Date]
...
*/
Locale.define('en-GB', 'Date', {
// Culture's date order: DD/MM/YYYY
dateOrder: ['date', 'month', 'year'],
shortDate: '%d/%m/%Y',
shortTime: '%H:%M'
}).inherit('en-US', 'Date');
/*
---
script: Date.js
name: Date
description: Extends the Date native object to include methods useful in managing dates.
license: MIT-style license
authors:
- Aaron Newton
- Nicholas Barthelemy - https://svn.nbarthelemy.com/date-js/
- Harald Kirshner - mail [at] digitarald.de; http://digitarald.de
- Scott Kyle - scott [at] appden.com; http://appden.com
requires:
- Core/Array
- Core/String
- Core/Number
- /Locale
- /Locale.en-US.Date
- /MooTools.More
provides: [Date]
...
*/
(function(){
var Date = this.Date;
Date.Methods = {
ms: 'Milliseconds',
year: 'FullYear',
min: 'Minutes',
mo: 'Month',
sec: 'Seconds',
hr: 'Hours'
};
['Date', 'Day', 'FullYear', 'Hours', 'Milliseconds', 'Minutes', 'Month', 'Seconds', 'Time', 'TimezoneOffset',
'Week', 'Timezone', 'GMTOffset', 'DayOfYear', 'LastMonth', 'LastDayOfMonth', 'UTCDate', 'UTCDay', 'UTCFullYear',
'AMPM', 'Ordinal', 'UTCHours', 'UTCMilliseconds', 'UTCMinutes', 'UTCMonth', 'UTCSeconds', 'UTCMilliseconds'].each(function(method){
Date.Methods[method.toLowerCase()] = method;
});
var pad = function(what, length, string){
if (!string) string = '0';
return new Array(length - String(what).length + 1).join(string) + what;
};
Date.implement({
set: function(prop, value){
prop = prop.toLowerCase();
var m = Date.Methods;
if (m[prop]) this['set' + m[prop]](value);
return this;
}.overloadSetter(),
get: function(prop){
prop = prop.toLowerCase();
var m = Date.Methods;
if (m[prop]) return this['get' + m[prop]]();
return null;
},
clone: function(){
return new Date(this.get('time'));
},
increment: function(interval, times){
interval = interval || 'day';
times = times != null ? times : 1;
switch (interval){
case 'year':
return this.increment('month', times * 12);
case 'month':
var d = this.get('date');
this.set('date', 1).set('mo', this.get('mo') + times);
return this.set('date', d.min(this.get('lastdayofmonth')));
case 'week':
return this.increment('day', times * 7);
case 'day':
return this.set('date', this.get('date') + times);
}
if (!Date.units[interval]) throw new Error(interval + ' is not a supported interval');
return this.set('time', this.get('time') + times * Date.units[interval]());
},
decrement: function(interval, times){
return this.increment(interval, -1 * (times != null ? times : 1));
},
isLeapYear: function(){
return Date.isLeapYear(this.get('year'));
},
clearTime: function(){
return this.set({hr: 0, min: 0, sec: 0, ms: 0});
},
diff: function(date, resolution){
if (typeOf(date) == 'string') date = Date.parse(date);
return ((date - this) / Date.units[resolution || 'day'](3, 3)).round(); // non-leap year, 30-day month
},
getLastDayOfMonth: function(){
return Date.daysInMonth(this.get('mo'), this.get('year'));
},
getDayOfYear: function(){
return (Date.UTC(this.get('year'), this.get('mo'), this.get('date') + 1)
- Date.UTC(this.get('year'), 0, 1)) / Date.units.day();
},
getWeek: function(){
return (this.get('dayofyear') / 7).ceil();
},
getOrdinal: function(day){
return Date.getMsg('ordinal', day || this.get('date'));
},
getTimezone: function(){
return this.toString()
.replace(/^.*? ([A-Z]{3}).[0-9]{4}.*$/, '$1')
.replace(/^.*?\(([A-Z])[a-z]+ ([A-Z])[a-z]+ ([A-Z])[a-z]+\)$/, '$1$2$3');
},
getGMTOffset: function(){
var off = this.get('timezoneOffset');
return ((off > 0) ? '-' : '+') + pad((off.abs() / 60).floor(), 2) + pad(off % 60, 2);
},
setAMPM: function(ampm){
ampm = ampm.toUpperCase();
var hr = this.get('hr');
if (hr > 11 && ampm == 'AM') return this.decrement('hour', 12);
else if (hr < 12 && ampm == 'PM') return this.increment('hour', 12);
return this;
},
getAMPM: function(){
return (this.get('hr') < 12) ? 'AM' : 'PM';
},
parse: function(str){
this.set('time', Date.parse(str));
return this;
},
isValid: function(date){
return !isNaN((date || this).valueOf());
},
format: function(f){
if (!this.isValid()) return 'invalid date';
f = f || '%x %X';
f = formats[f.toLowerCase()] || f; // replace short-hand with actual format
var d = this;
return f.replace(/%([a-z%])/gi,
function($0, $1){
switch ($1){
case 'a': return Date.getMsg('days_abbr')[d.get('day')];
case 'A': return Date.getMsg('days')[d.get('day')];
case 'b': return Date.getMsg('months_abbr')[d.get('month')];
case 'B': return Date.getMsg('months')[d.get('month')];
case 'c': return d.format('%a %b %d %H:%m:%S %Y');
case 'd': return pad(d.get('date'), 2);
case 'e': return pad(d.get('date'), 2, ' ');
case 'H': return pad(d.get('hr'), 2);
case 'I': return pad((d.get('hr') % 12) || 12, 2);
case 'j': return pad(d.get('dayofyear'), 3);
case 'k': return pad(d.get('hr'), 2, ' ');
case 'l': return pad((d.get('hr') % 12) || 12, 2, ' ');
case 'L': return pad(d.get('ms'), 3);
case 'm': return pad((d.get('mo') + 1), 2);
case 'M': return pad(d.get('min'), 2);
case 'o': return d.get('ordinal');
case 'p': return Date.getMsg(d.get('ampm'));
case 's': return Math.round(d / 1000);
case 'S': return pad(d.get('seconds'), 2);
case 'U': return pad(d.get('week'), 2);
case 'w': return d.get('day');
case 'x': return d.format(Date.getMsg('shortDate'));
case 'X': return d.format(Date.getMsg('shortTime'));
case 'y': return d.get('year').toString().substr(2);
case 'Y': return d.get('year');
case 'z': return d.get('GMTOffset');
case 'Z': return d.get('Timezone');
}
return $1;
}
);
},
toISOString: function(){
return this.format('iso8601');
}
});
Date.alias('toJSON', 'toISOString');
Date.alias('compare', 'diff');
Date.alias('strftime', 'format');
var formats = {
db: '%Y-%m-%d %H:%M:%S',
compact: '%Y%m%dT%H%M%S',
iso8601: '%Y-%m-%dT%H:%M:%S%T',
rfc822: '%a, %d %b %Y %H:%M:%S %Z',
'short': '%d %b %H:%M',
'long': '%B %d, %Y %H:%M'
};
var parsePatterns = [];
var nativeParse = Date.parse;
var parseWord = function(type, word, num){
var ret = -1;
var translated = Date.getMsg(type + 's');
switch (typeOf(word)){
case 'object':
ret = translated[word.get(type)];
break;
case 'number':
ret = translated[word];
if (!ret) throw new Error('Invalid ' + type + ' index: ' + word);
break;
case 'string':
var match = translated.filter(function(name){
return this.test(name);
}, new RegExp('^' + word, 'i'));
if (!match.length) throw new Error('Invalid ' + type + ' string');
if (match.length > 1) throw new Error('Ambiguous ' + type);
ret = match[0];
}
return (num) ? translated.indexOf(ret) : ret;
};
Date.extend({
getMsg: function(key, args){
return Locale.get('Date.' + key, args);
},
units: {
ms: Function.from(1),
second: Function.from(1000),
minute: Function.from(60000),
hour: Function.from(3600000),
day: Function.from(86400000),
week: Function.from(608400000),
month: function(month, year){
var d = new Date;
return Date.daysInMonth(month != null ? month : d.get('mo'), year != null ? year : d.get('year')) * 86400000;
},
year: function(year){
year = year || new Date().get('year');
return Date.isLeapYear(year) ? 31622400000 : 31536000000;
}
},
daysInMonth: function(month, year){
return [31, Date.isLeapYear(year) ? 29 : 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][month];
},
isLeapYear: function(year){
return ((year % 4 === 0) && (year % 100 !== 0)) || (year % 400 === 0);
},
parse: function(from){
var t = typeOf(from);
if (t == 'number') return new Date(from);
if (t != 'string') return from;
from = from.clean();
if (!from.length) return null;
var parsed;
parsePatterns.some(function(pattern){
var bits = pattern.re.exec(from);
return (bits) ? (parsed = pattern.handler(bits)) : false;
});
return parsed || new Date(nativeParse(from));
},
parseDay: function(day, num){
return parseWord('day', day, num);
},
parseMonth: function(month, num){
return parseWord('month', month, num);
},
parseUTC: function(value){
var localDate = new Date(value);
var utcSeconds = Date.UTC(
localDate.get('year'),
localDate.get('mo'),
localDate.get('date'),
localDate.get('hr'),
localDate.get('min'),
localDate.get('sec'),
localDate.get('ms')
);
return new Date(utcSeconds);
},
orderIndex: function(unit){
return Date.getMsg('dateOrder').indexOf(unit) + 1;
},
defineFormat: function(name, format){
formats[name] = format;
},
defineFormats: function(formats){
for (var name in formats) Date.defineFormat(name, formats[name]);
},
defineParser: function(pattern){
parsePatterns.push((pattern.re && pattern.handler) ? pattern : build(pattern));
},
defineParsers: function(){
Array.flatten(arguments).each(Date.defineParser);
},
define2DigitYearStart: function(year){
startYear = year % 100;
startCentury = year - startYear;
}
});
var startCentury = 1900;
var startYear = 70;
var regexOf = function(type){
return new RegExp('(?:' + Date.getMsg(type).map(function(name){
return name.substr(0, 3);
}).join('|') + ')[a-z]*');
};
var replacers = function(key){
switch(key){
case 'x': // iso8601 covers yyyy-mm-dd, so just check if month is first
return ((Date.orderIndex('month') == 1) ? '%m[-./]%d' : '%d[-./]%m') + '([-./]%y)?';
case 'X':
return '%H([.:]%M)?([.:]%S([.:]%s)?)? ?%p? ?%T?';
}
return null;
};
var keys = {
d: /[0-2]?[0-9]|3[01]/,
H: /[01]?[0-9]|2[0-3]/,
I: /0?[1-9]|1[0-2]/,
M: /[0-5]?\d/,
s: /\d+/,
o: /[a-z]*/,
p: /[ap]\.?m\.?/,
y: /\d{2}|\d{4}/,
Y: /\d{4}/,
T: /Z|[+-]\d{2}(?::?\d{2})?/
};
keys.m = keys.I;
keys.S = keys.M;
var currentLanguage;
var recompile = function(language){
currentLanguage = language;
keys.a = keys.A = regexOf('days');
keys.b = keys.B = regexOf('months');
parsePatterns.each(function(pattern, i){
if (pattern.format) parsePatterns[i] = build(pattern.format);
});
};
var build = function(format){
if (!currentLanguage) return {format: format};
var parsed = [];
var re = (format.source || format) // allow format to be regex
.replace(/%([a-z])/gi,
function($0, $1){
return replacers($1) || $0;
}
).replace(/\((?!\?)/g, '(?:') // make all groups non-capturing
.replace(/ (?!\?|\*)/g, ',? ') // be forgiving with spaces and commas
.replace(/%([a-z%])/gi,
function($0, $1){
var p = keys[$1];
if (!p) return $1;
parsed.push($1);
return '(' + p.source + ')';
}
).replace(/\[a-z\]/gi, '[a-z\\u00c0-\\uffff;\&]'); // handle unicode words
return {
format: format,
re: new RegExp('^' + re + '$', 'i'),
handler: function(bits){
bits = bits.slice(1).associate(parsed);
var date = new Date().clearTime(),
year = bits.y || bits.Y;
if (year != null) handle.call(date, 'y', year); // need to start in the right year
if ('d' in bits) handle.call(date, 'd', 1);
if ('m' in bits || 'b' in bits || 'B' in bits) handle.call(date, 'm', 1);
for (var key in bits) handle.call(date, key, bits[key]);
return date;
}
};
};
var handle = function(key, value){
if (!value) return this;
switch(key){
case 'a': case 'A': return this.set('day', Date.parseDay(value, true));
case 'b': case 'B': return this.set('mo', Date.parseMonth(value, true));
case 'd': return this.set('date', value);
case 'H': case 'I': return this.set('hr', value);
case 'm': return this.set('mo', value - 1);
case 'M': return this.set('min', value);
case 'p': return this.set('ampm', value.replace(/\./g, ''));
case 'S': return this.set('sec', value);
case 's': return this.set('ms', ('0.' + value) * 1000);
case 'w': return this.set('day', value);
case 'Y': return this.set('year', value);
case 'y':
value = +value;
if (value < 100) value += startCentury + (value < startYear ? 100 : 0);
return this.set('year', value);
case 'T':
if (value == 'Z') value = '+00';
var offset = value.match(/([+-])(\d{2}):?(\d{2})?/);
offset = (offset[1] + '1') * (offset[2] * 60 + (+offset[3] || 0)) + this.getTimezoneOffset();
return this.set('time', this - offset * 60000);
}
return this;
};
Date.defineParsers(
'%Y([-./]%m([-./]%d((T| )%X)?)?)?', // "1999-12-31", "1999-12-31 11:59pm", "1999-12-31 23:59:59", ISO8601
'%Y%m%d(T%H(%M%S?)?)?', // "19991231", "19991231T1159", compact
'%x( %X)?', // "12/31", "12.31.99", "12-31-1999", "12/31/2008 11:59 PM"
'%d%o( %b( %Y)?)?( %X)?', // "31st", "31st December", "31 Dec 1999", "31 Dec 1999 11:59pm"
'%b( %d%o)?( %Y)?( %X)?', // Same as above with month and day switched
'%Y %b( %d%o( %X)?)?', // Same as above with year coming first
'%o %b %d %X %T %Y' // "Thu Oct 22 08:11:23 +0000 2009"
);
Locale.addEvent('change', function(language){
if (Locale.get('Date')) recompile(language);
}).fireEvent('change', Locale.getCurrent());
})();
/*
---
name: Hash
description: Contains Hash Prototypes. Provides a means for overcoming the JavaScript practical impossibility of extending native Objects.
license: MIT-style license.
requires:
- Core/Object
- /MooTools.More
provides: [Hash]
...
*/
(function(){
if (this.Hash) return;
var Hash = this.Hash = new Type('Hash', function(object){
if (typeOf(object) == 'hash') object = Object.clone(object.getClean());
for (var key in object) this[key] = object[key];
return this;
});
this.$H = function(object){
return new Hash(object);
};
Hash.implement({
forEach: function(fn, bind){
Object.forEach(this, fn, bind);
},
getClean: function(){
var clean = {};
for (var key in this){
if (this.hasOwnProperty(key)) clean[key] = this[key];
}
return clean;
},
getLength: function(){
var length = 0;
for (var key in this){
if (this.hasOwnProperty(key)) length++;
}
return length;
}
});
Hash.alias('each', 'forEach');
Hash.implement({
has: Object.prototype.hasOwnProperty,
keyOf: function(value){
return Object.keyOf(this, value);
},
hasValue: function(value){
return Object.contains(this, value);
},
extend: function(properties){
Hash.each(properties || {}, function(value, key){
Hash.set(this, key, value);
}, this);
return this;
},
combine: function(properties){
Hash.each(properties || {}, function(value, key){
Hash.include(this, key, value);
}, this);
return this;
},
erase: function(key){
if (this.hasOwnProperty(key)) delete this[key];
return this;
},
get: function(key){
return (this.hasOwnProperty(key)) ? this[key] : null;
},
set: function(key, value){
if (!this[key] || this.hasOwnProperty(key)) this[key] = value;
return this;
},
empty: function(){
Hash.each(this, function(value, key){
delete this[key];
}, this);
return this;
},
include: function(key, value){
if (this[key] == undefined) this[key] = value;
return this;
},
map: function(fn, bind){
return new Hash(Object.map(this, fn, bind));
},
filter: function(fn, bind){
return new Hash(Object.filter(this, fn, bind));
},
every: function(fn, bind){
return Object.every(this, fn, bind);
},
some: function(fn, bind){
return Object.some(this, fn, bind);
},
getKeys: function(){
return Object.keys(this);
},
getValues: function(){
return Object.values(this);
},
toQueryString: function(base){
return Object.toQueryString(this, base);
}
});
Hash.alias({indexOf: 'keyOf', contains: 'hasValue'});
})();
/*
---
script: Fx.Elements.js
name: Fx.Elements
description: Effect to change any number of CSS properties of any number of Elements.
license: MIT-style license
authors:
- Valerio Proietti
requires:
- Core/Fx.CSS
- /MooTools.More
provides: [Fx.Elements]
...
*/
Fx.Elements = new Class({
Extends: Fx.CSS,
initialize: function(elements, options){
this.elements = this.subject = $$(elements);
this.parent(options);
},
compute: function(from, to, delta){
var now = {};
for (var i in from){
var iFrom = from[i], iTo = to[i], iNow = now[i] = {};
for (var p in iFrom) iNow[p] = this.parent(iFrom[p], iTo[p], delta);
}
return now;
},
set: function(now){
for (var i in now){
if (!this.elements[i]) continue;
var iNow = now[i];
for (var p in iNow) this.render(this.elements[i], p, iNow[p], this.options.unit);
}
return this;
},
start: function(obj){
if (!this.check(obj)) return this;
var from = {}, to = {};
for (var i in obj){
if (!this.elements[i]) continue;
var iProps = obj[i], iFrom = from[i] = {}, iTo = to[i] = {};
for (var p in iProps){
var parsed = this.prepare(this.elements[i], p, iProps[p]);
iFrom[p] = parsed.from;
iTo[p] = parsed.to;
}
}
return this.parent(from, to);
}
});
/*
---
script: Element.Measure.js
name: Element.Measure
description: Extends the Element native object to include methods useful in measuring dimensions.
credits: "Element.measure / .expose methods by Daniel Steigerwald License: MIT-style license. Copyright: Copyright (c) 2008 Daniel Steigerwald, daniel.steigerwald.cz"
license: MIT-style license
authors:
- Aaron Newton
requires:
- Core/Element.Style
- Core/Element.Dimensions
- /MooTools.More
provides: [Element.Measure]
...
*/
(function(){
var getStylesList = function(styles, planes){
var list = [];
Object.each(planes, function(directions){
Object.each(directions, function(edge){
styles.each(function(style){
list.push(style + '-' + edge + (style == 'border' ? '-width' : ''));
});
});
});
return list;
};
var calculateEdgeSize = function(edge, styles){
var total = 0;
Object.each(styles, function(value, style){
if (style.test(edge)) total = total + value.toInt();
});
return total;
};
Element.implement({
measure: function(fn){
var visibility = function(el){
return !!(!el || el.offsetHeight || el.offsetWidth);
};
if (visibility(this)) return fn.apply(this);
var parent = this.getParent(),
restorers = [],
toMeasure = [];
while (!visibility(parent) && parent != document.body){
toMeasure.push(parent.expose());
parent = parent.getParent();
}
var restore = this.expose();
var result = fn.apply(this);
restore();
toMeasure.each(function(restore){
restore();
});
return result;
},
expose: function(){
if (this.getStyle('display') != 'none') return function(){};
var before = this.style.cssText;
this.setStyles({
display: 'block',
position: 'absolute',
visibility: 'hidden'
});
return function(){
this.style.cssText = before;
}.bind(this);
},
getDimensions: function(options){
options = Object.merge({computeSize: false}, options);
var dim = {x: 0, y: 0};
var getSize = function(el, options){
return (options.computeSize) ? el.getComputedSize(options) : el.getSize();
};
var parent = this.getParent('body');
if (parent && this.getStyle('display') == 'none'){
dim = this.measure(function(){
return getSize(this, options);
});
} else if (parent){
try { //safari sometimes crashes here, so catch it
dim = getSize(this, options);
}catch(e){}
}
return Object.append(dim, (dim.x || dim.x === 0) ? {
width: dim.x,
height: dim.y
} : {
x: dim.width,
y: dim.height
}
);
},
getComputedSize: function(options){
options = Object.merge({
styles: ['padding','border'],
planes: {
height: ['top','bottom'],
width: ['left','right']
},
mode: 'both'
}, options);
var styles = {},
size = {width: 0, height: 0};
if (options.mode == 'vertical'){
delete size.width;
delete options.planes.width;
} else if (options.mode == 'horizontal'){
delete size.height;
delete options.planes.height;
}
getStylesList(options.styles, options.planes).each(function(style){
styles[style] = this.getStyle(style).toInt();
}, this);
Object.each(options.planes, function(edges, plane){
var capitalized = plane.capitalize();
styles[plane] = this.getStyle(plane).toInt();
size['total' + capitalized] = styles[plane];
edges.each(function(edge){
var edgesize = calculateEdgeSize(edge, styles);
size['computed' + edge.capitalize()] = edgesize;
size['total' + capitalized] += edgesize;
});
}, this);
return Object.append(size, styles);
}
});
})();
/*
---
script: Element.Position.js
name: Element.Position
description: Extends the Element native object to include methods useful positioning elements relative to others.
license: MIT-style license
authors:
- Aaron Newton
requires:
- Core/Element.Dimensions
- /Element.Measure
provides: [Element.Position]
...
*/
(function(){
var original = Element.prototype.position;
Element.implement({
position: function(options){
//call original position if the options are x/y values
if (options && (options.x != null || options.y != null)){
return original ? original.apply(this, arguments) : this;
}
Object.each(options || {}, function(v, k){
if (v == null) delete options[k];
});
options = Object.merge({
// minimum: { x: 0, y: 0 },
// maximum: { x: 0, y: 0},
relativeTo: document.body,
position: {
x: 'center', //left, center, right
y: 'center' //top, center, bottom
},
offset: {x: 0, y: 0}/*,
edge: false,
returnPos: false,
relFixedPosition: false,
ignoreMargins: false,
ignoreScroll: false,
allowNegative: false*/
}, options);
//compute the offset of the parent positioned element if this element is in one
var parentOffset = {x: 0, y: 0},
parentPositioned = false;
/* dollar around getOffsetParent should not be necessary, but as it does not return
* a mootools extended element in IE, an error occurs on the call to expose. See:
* http://mootools.lighthouseapp.com/projects/2706/tickets/333-element-getoffsetparent-inconsistency-between-ie-and-other-browsers */
var offsetParent = this.measure(function(){
return document.id(this.getOffsetParent());
});
if (offsetParent && offsetParent != this.getDocument().body){
parentOffset = offsetParent.measure(function(){
return this.getPosition();
});
parentPositioned = offsetParent != document.id(options.relativeTo);
options.offset.x = options.offset.x - parentOffset.x;
options.offset.y = options.offset.y - parentOffset.y;
}
//upperRight, bottomRight, centerRight, upperLeft, bottomLeft, centerLeft
//topRight, topLeft, centerTop, centerBottom, center
var fixValue = function(option){
if (typeOf(option) != 'string') return option;
option = option.toLowerCase();
var val = {};
if (option.test('left')){
val.x = 'left';
} else if (option.test('right')){
val.x = 'right';
} else {
val.x = 'center';
}
if (option.test('upper') || option.test('top')){
val.y = 'top';
} else if (option.test('bottom')){
val.y = 'bottom';
} else {
val.y = 'center';
}
return val;
};
options.edge = fixValue(options.edge);
options.position = fixValue(options.position);
if (!options.edge){
if (options.position.x == 'center' && options.position.y == 'center') options.edge = {x:'center', y:'center'};
else options.edge = {x:'left', y:'top'};
}
this.setStyle('position', 'absolute');
var rel = document.id(options.relativeTo) || document.body,
calc = rel == document.body ? window.getScroll() : rel.getPosition(),
top = calc.y, left = calc.x;
var dim = this.getDimensions({
computeSize: true,
styles:['padding', 'border','margin']
});
var pos = {},
prefY = options.offset.y,
prefX = options.offset.x,
winSize = window.getSize();
switch(options.position.x){
case 'left':
pos.x = left + prefX;
break;
case 'right':
pos.x = left + prefX + rel.offsetWidth;
break;
default: //center
pos.x = left + ((rel == document.body ? winSize.x : rel.offsetWidth)/2) + prefX;
break;
}
switch(options.position.y){
case 'top':
pos.y = top + prefY;
break;
case 'bottom':
pos.y = top + prefY + rel.offsetHeight;
break;
default: //center
pos.y = top + ((rel == document.body ? winSize.y : rel.offsetHeight)/2) + prefY;
break;
}
if (options.edge){
var edgeOffset = {};
switch(options.edge.x){
case 'left':
edgeOffset.x = 0;
break;
case 'right':
edgeOffset.x = -dim.x-dim.computedRight-dim.computedLeft;
break;
default: //center
edgeOffset.x = -(dim.totalWidth/2);
break;
}
switch(options.edge.y){
case 'top':
edgeOffset.y = 0;
break;
case 'bottom':
edgeOffset.y = -dim.y-dim.computedTop-dim.computedBottom;
break;
default: //center
edgeOffset.y = -(dim.totalHeight/2);
break;
}
pos.x += edgeOffset.x;
pos.y += edgeOffset.y;
}
pos = {
left: ((pos.x >= 0 || parentPositioned || options.allowNegative) ? pos.x : 0).toInt(),
top: ((pos.y >= 0 || parentPositioned || options.allowNegative) ? pos.y : 0).toInt()
};
var xy = {left: 'x', top: 'y'};
['minimum', 'maximum'].each(function(minmax){
['left', 'top'].each(function(lr){
var val = options[minmax] ? options[minmax][xy[lr]] : null;
if (val != null && ((minmax == 'minimum') ? pos[lr] < val : pos[lr] > val)) pos[lr] = val;
});
});
if (rel.getStyle('position') == 'fixed' || options.relFixedPosition){
var winScroll = window.getScroll();
pos.top+= winScroll.y;
pos.left+= winScroll.x;
}
if (options.ignoreScroll){
var relScroll = rel.getScroll();
pos.top -= relScroll.y;
pos.left -= relScroll.x;
}
if (options.ignoreMargins){
pos.left += (
options.edge.x == 'right' ? dim['margin-right'] :
options.edge.x == 'center' ? -dim['margin-left'] + ((dim['margin-right'] + dim['margin-left'])/2) :
- dim['margin-left']
);
pos.top += (
options.edge.y == 'bottom' ? dim['margin-bottom'] :
options.edge.y == 'center' ? -dim['margin-top'] + ((dim['margin-bottom'] + dim['margin-top'])/2) :
- dim['margin-top']
);
}
pos.left = Math.ceil(pos.left);
pos.top = Math.ceil(pos.top);
if (options.returnPos) return pos;
else this.setStyles(pos);
return this;
}
});
})();
/*
---
script: Fx.Move.js
name: Fx.Move
description: Defines Fx.Move, a class that works with Element.Position.js to transition an element from one location to another.
license: MIT-style license
authors:
- Aaron Newton
requires:
- Core/Fx.Morph
- /Element.Position
provides: [Fx.Move]
...
*/
Fx.Move = new Class({
Extends: Fx.Morph,
options: {
relativeTo: document.body,
position: 'center',
edge: false,
offset: {x: 0, y: 0}
},
start: function(destination){
var element = this.element,
topLeft = element.getStyles('top', 'left');
if (topLeft.top == 'auto' || topLeft.left == 'auto'){
element.setPosition(element.getPosition(element.getOffsetParent()));
}
return this.parent(element.position(Object.merge(this.options, destination, {returnPos: true})));
}
});
Element.Properties.move = {
set: function(options){
this.get('move').cancel().setOptions(options);
return this;
},
get: function(){
var move = this.retrieve('move');
if (!move){
move = new Fx.Move(this, {link: 'cancel'});
this.store('move', move);
}
return move;
}
};
Element.implement({
move: function(options){
this.get('move').start(options);
return this;
}
});
/*
---
script: Element.Shortcuts.js
name: Element.Shortcuts
description: Extends the Element native object to include some shortcut methods.
license: MIT-style license
authors:
- Aaron Newton
requires:
- Core/Element.Style
- /MooTools.More
provides: [Element.Shortcuts]
...
*/
Element.implement({
isDisplayed: function(){
return this.getStyle('display') != 'none';
},
isVisible: function(){
var w = this.offsetWidth,
h = this.offsetHeight;
return (w == 0 && h == 0) ? false : (w > 0 && h > 0) ? true : this.style.display != 'none';
},
toggle: function(){
return this[this.isDisplayed() ? 'hide' : 'show']();
},
hide: function(){
var d;
try {
//IE fails here if the element is not in the dom
d = this.getStyle('display');
} catch(e){}
if (d == 'none') return this;
return this.store('element:_originalDisplay', d || '').setStyle('display', 'none');
},
show: function(display){
if (!display && this.isDisplayed()) return this;
display = display || this.retrieve('element:_originalDisplay') || 'block';
return this.setStyle('display', (display == 'none') ? 'block' : display);
},
swapClass: function(remove, add){
return this.removeClass(remove).addClass(add);
}
});
Document.implement({
clearSelection: function(){
if (document.selection && document.selection.empty){
document.selection.empty();
} else if (window.getSelection){
var selection = window.getSelection();
if (selection && selection.removeAllRanges) selection.removeAllRanges();
}
}
});
/*
---
script: Fx.Reveal.js
name: Fx.Reveal
description: Defines Fx.Reveal, a class that shows and hides elements with a transition.
license: MIT-style license
authors:
- Aaron Newton
requires:
- Core/Fx.Morph
- /Element.Shortcuts
- /Element.Measure
provides: [Fx.Reveal]
...
*/
Fx.Reveal = new Class({
Extends: Fx.Morph,
options: {/*
onShow: function(thisElement){},
onHide: function(thisElement){},
onComplete: function(thisElement){},
heightOverride: null,
widthOverride: null,*/
link: 'cancel',
styles: ['padding', 'border', 'margin'],
transitionOpacity: !Browser.ie6,
mode: 'vertical',
display: function(){
return this.element.get('tag') != 'tr' ? 'block' : 'table-row';
},
opacity: 1,
hideInputs: Browser.ie ? 'select, input, textarea, object, embed' : null
},
dissolve: function(){
if (!this.hiding && !this.showing){
if (this.element.getStyle('display') != 'none'){
this.hiding = true;
this.showing = false;
this.hidden = true;
this.cssText = this.element.style.cssText;
var startStyles = this.element.getComputedSize({
styles: this.options.styles,
mode: this.options.mode
});
if (this.options.transitionOpacity) startStyles.opacity = this.options.opacity;
var zero = {};
Object.each(startStyles, function(style, name){
zero[name] = [style, 0];
});
this.element.setStyles({
display: Function.from(this.options.display).call(this),
overflow: 'hidden'
});
var hideThese = this.options.hideInputs ? this.element.getElements(this.options.hideInputs) : null;
if (hideThese) hideThese.setStyle('visibility', 'hidden');
this.$chain.unshift(function(){
if (this.hidden){
this.hiding = false;
this.element.style.cssText = this.cssText;
this.element.setStyle('display', 'none');
if (hideThese) hideThese.setStyle('visibility', 'visible');
}
this.fireEvent('hide', this.element);
this.callChain();
}.bind(this));
this.start(zero);
} else {
this.callChain.delay(10, this);
this.fireEvent('complete', this.element);
this.fireEvent('hide', this.element);
}
} else if (this.options.link == 'chain'){
this.chain(this.dissolve.bind(this));
} else if (this.options.link == 'cancel' && !this.hiding){
this.cancel();
this.dissolve();
}
return this;
},
reveal: function(){
if (!this.showing && !this.hiding){
if (this.element.getStyle('display') == 'none'){
this.hiding = false;
this.showing = true;
this.hidden = false;
this.cssText = this.element.style.cssText;
var startStyles;
this.element.measure(function(){
startStyles = this.element.getComputedSize({
styles: this.options.styles,
mode: this.options.mode
});
}.bind(this));
if (this.options.heightOverride != null) startStyles.height = this.options.heightOverride.toInt();
if (this.options.widthOverride != null) startStyles.width = this.options.widthOverride.toInt();
if (this.options.transitionOpacity){
this.element.setStyle('opacity', 0);
startStyles.opacity = this.options.opacity;
}
var zero = {
height: 0,
display: Function.from(this.options.display).call(this)
};
Object.each(startStyles, function(style, name){
zero[name] = 0;
});
zero.overflow = 'hidden';
this.element.setStyles(zero);
var hideThese = this.options.hideInputs ? this.element.getElements(this.options.hideInputs) : null;
if (hideThese) hideThese.setStyle('visibility', 'hidden');
this.$chain.unshift(function(){
this.element.style.cssText = this.cssText;
this.element.setStyle('display', Function.from(this.options.display).call(this));
if (!this.hidden) this.showing = false;
if (hideThese) hideThese.setStyle('visibility', 'visible');
this.callChain();
this.fireEvent('show', this.element);
}.bind(this));
this.start(startStyles);
} else {
this.callChain();
this.fireEvent('complete', this.element);
this.fireEvent('show', this.element);
}
} else if (this.options.link == 'chain'){
this.chain(this.reveal.bind(this));
} else if (this.options.link == 'cancel' && !this.showing){
this.cancel();
this.reveal();
}
return this;
},
toggle: function(){
if (this.element.getStyle('display') == 'none'){
this.reveal();
} else {
this.dissolve();
}
return this;
},
cancel: function(){
this.parent.apply(this, arguments);
this.element.style.cssText = this.cssText;
this.hiding = false;
this.showing = false;
return this;
}
});
Element.Properties.reveal = {
set: function(options){
this.get('reveal').cancel().setOptions(options);
return this;
},
get: function(){
var reveal = this.retrieve('reveal');
if (!reveal){
reveal = new Fx.Reveal(this);
this.store('reveal', reveal);
}
return reveal;
}
};
Element.Properties.dissolve = Element.Properties.reveal;
Element.implement({
reveal: function(options){
this.get('reveal').setOptions(options).reveal();
return this;
},
dissolve: function(options){
this.get('reveal').setOptions(options).dissolve();
return this;
},
nix: function(options){
var params = Array.link(arguments, {destroy: Type.isBoolean, options: Type.isObject});
this.get('reveal').setOptions(options).dissolve().chain(function(){
this[params.destroy ? 'destroy' : 'dispose']();
}.bind(this));
return this;
},
wink: function(){
var params = Array.link(arguments, {duration: Type.isNumber, options: Type.isObject});
var reveal = this.get('reveal').setOptions(params.options);
reveal.reveal().chain(function(){
(function(){
reveal.dissolve();
}).delay(params.duration || 2000);
});
}
});
/*
---
script: Fx.Scroll.js
name: Fx.Scroll
description: Effect to smoothly scroll any element, including the window.
license: MIT-style license
authors:
- Valerio Proietti
requires:
- Core/Fx
- Core/Element.Event
- Core/Element.Dimensions
- /MooTools.More
provides: [Fx.Scroll]
...
*/
(function(){
Fx.Scroll = new Class({
Extends: Fx,
options: {
offset: {x: 0, y: 0},
wheelStops: true
},
initialize: function(element, options){
this.element = this.subject = document.id(element);
this.parent(options);
if (typeOf(this.element) != 'element') this.element = document.id(this.element.getDocument().body);
if (this.options.wheelStops){
var stopper = this.element,
cancel = this.cancel.pass(false, this);
this.addEvent('start', function(){
stopper.addEvent('mousewheel', cancel);
}, true);
this.addEvent('complete', function(){
stopper.removeEvent('mousewheel', cancel);
}, true);
}
},
set: function(){
var now = Array.flatten(arguments);
if (Browser.firefox) now = [Math.round(now[0]), Math.round(now[1])]; // not needed anymore in newer firefox versions
this.element.scrollTo(now[0] + this.options.offset.x, now[1] + this.options.offset.y);
},
compute: function(from, to, delta){
return [0, 1].map(function(i){
return Fx.compute(from[i], to[i], delta);
});
},
start: function(x, y){
if (!this.check(x, y)) return this;
var element = this.element,
scrollSize = element.getScrollSize(),
scroll = element.getScroll(),
size = element.getSize();
values = {x: x, y: y};
for (var z in values){
if (!values[z] && values[z] !== 0) values[z] = scroll[z];
if (typeOf(values[z]) != 'number') values[z] = scrollSize[z] - size[z];
values[z] += this.options.offset[z];
}
return this.parent([scroll.x, scroll.y], [values.x, values.y]);
},
toTop: function(){
return this.start(false, 0);
},
toLeft: function(){
return this.start(0, false);
},
toRight: function(){
return this.start('right', false);
},
toBottom: function(){
return this.start(false, 'bottom');
},
toElement: function(el){
var position = document.id(el).getPosition(this.element),
scroll = isBody(this.element) ? {x: 0, y: 0} : this.element.getScroll();
return this.start(position.x + scroll.x, position.y + scroll.y);
},
scrollIntoView: function(el, axes, offset){
axes = axes ? Array.from(axes) : ['x','y'];
el = document.id(el);
var to = {},
position = el.getPosition(this.element),
size = el.getSize(),
scroll = this.element.getScroll(),
containerSize = this.element.getSize(),
edge = {
x: position.x + size.x,
y: position.y + size.y
};
['x','y'].each(function(axis){
if (axes.contains(axis)){
if (edge[axis] > scroll[axis] + containerSize[axis]) to[axis] = edge[axis] - containerSize[axis];
if (position[axis] < scroll[axis]) to[axis] = position[axis];
}
if (to[axis] == null) to[axis] = scroll[axis];
if (offset && offset[axis]) to[axis] = to[axis] + offset[axis];
}, this);
if (to.x != scroll.x || to.y != scroll.y) this.start(to.x, to.y);
return this;
},
scrollToCenter: function(el, axes, offset){
axes = axes ? Array.from(axes) : ['x', 'y'];
el = document.id(el);
var to = {},
position = el.getPosition(this.element),
size = el.getSize(),
scroll = this.element.getScroll(),
containerSize = this.element.getSize();
['x','y'].each(function(axis){
if (axes.contains(axis)){
to[axis] = position[axis] - (containerSize[axis] - size[axis])/2;
}
if (to[axis] == null) to[axis] = scroll[axis];
if (offset && offset[axis]) to[axis] = to[axis] + offset[axis];
}, this);
if (to.x != scroll.x || to.y != scroll.y) this.start(to.x, to.y);
return this;
}
});
function isBody(element){
return (/^(?:body|html)$/i).test(element.tagName);
};
})();
/*
---
script: Fx.Slide.js
name: Fx.Slide
description: Effect to slide an element in and out of view.
license: MIT-style license
authors:
- Valerio Proietti
requires:
- Core/Fx
- Core/Element.Style
- /MooTools.More
provides: [Fx.Slide]
...
*/
Fx.Slide = new Class({
Extends: Fx,
options: {
mode: 'vertical',
wrapper: false,
hideOverflow: true,
resetHeight: false
},
initialize: function(element, options){
this.addEvent('complete', function(){
this.open = (this.wrapper['offset' + this.layout.capitalize()] != 0);
if (this.open && this.options.resetHeight) this.wrapper.setStyle('height', '');
}, true);
this.element = this.subject = document.id(element);
this.parent(options);
var wrapper = this.element.retrieve('wrapper');
var styles = this.element.getStyles('margin', 'position', 'overflow');
if (this.options.hideOverflow) styles = Object.append(styles, {overflow: 'hidden'});
if (this.options.wrapper) wrapper = document.id(this.options.wrapper).setStyles(styles);
this.wrapper = wrapper || new Element('div', {
styles: styles
}).wraps(this.element);
this.element.store('wrapper', this.wrapper).setStyle('margin', 0);
this.now = [];
this.open = true;
},
vertical: function(){
this.margin = 'margin-top';
this.layout = 'height';
this.offset = this.element.offsetHeight;
},
horizontal: function(){
this.margin = 'margin-left';
this.layout = 'width';
this.offset = this.element.offsetWidth;
},
set: function(now){
this.element.setStyle(this.margin, now[0]);
this.wrapper.setStyle(this.layout, now[1]);
return this;
},
compute: function(from, to, delta){
return [0, 1].map(function(i){
return Fx.compute(from[i], to[i], delta);
});
},
start: function(how, mode){
if (!this.check(how, mode)) return this;
this[mode || this.options.mode]();
var margin = this.element.getStyle(this.margin).toInt();
var layout = this.wrapper.getStyle(this.layout).toInt();
var caseIn = [[margin, layout], [0, this.offset]];
var caseOut = [[margin, layout], [-this.offset, 0]];
var start;
switch (how){
case 'in': start = caseIn; break;
case 'out': start = caseOut; break;
case 'toggle': start = (layout == 0) ? caseIn : caseOut;
}
return this.parent(start[0], start[1]);
},
slideIn: function(mode){
return this.start('in', mode);
},
slideOut: function(mode){
return this.start('out', mode);
},
hide: function(mode){
this[mode || this.options.mode]();
this.open = false;
return this.set([-this.offset, 0]);
},
show: function(mode){
this[mode || this.options.mode]();
this.open = true;
return this.set([0, this.offset]);
},
toggle: function(mode){
return this.start('toggle', mode);
}
});
Element.Properties.slide = {
set: function(options){
this.get('slide').cancel().setOptions(options);
return this;
},
get: function(){
var slide = this.retrieve('slide');
if (!slide){
slide = new Fx.Slide(this, {link: 'cancel'});
this.store('slide', slide);
}
return slide;
}
};
Element.implement({
slide: function(how, mode){
how = how || 'toggle';
var slide = this.get('slide'), toggle;
switch (how){
case 'hide': slide.hide(mode); break;
case 'show': slide.show(mode); break;
case 'toggle':
var flag = this.retrieve('slide:flag', slide.open);
slide[flag ? 'slideOut' : 'slideIn'](mode);
this.store('slide:flag', !flag);
toggle = true;
break;
default: slide.start(how, mode);
}
if (!toggle) this.eliminate('slide:flag');
return this;
}
});
/*
---
script: Fx.SmoothScroll.js
name: Fx.SmoothScroll
description: Class for creating a smooth scrolling effect to all internal links on the page.
license: MIT-style license
authors:
- Valerio Proietti
requires:
- Core/Slick.Finder
- /Fx.Scroll
provides: [Fx.SmoothScroll]
...
*/
Fx.SmoothScroll = new Class({
Extends: Fx.Scroll,
initialize: function(options, context){
context = context || document;
this.doc = context.getDocument();
this.parent(this.doc, options);
var win = context.getWindow(),
location = win.location.href.match(/^[^#]*/)[0] + '#',
links = $$(this.options.links || this.doc.links);
links.each(function(link){
if (link.href.indexOf(location) != 0) return;
var anchor = link.href.substr(location.length);
if (anchor) this.useLink(link, anchor);
}, this);
},
useLink: function(link, anchor){
link.addEvent('click', function(event){
var el = document.id(anchor) || this.doc.getElement('a[name=' + anchor + ']');
if (!el) return;
event.preventDefault();
this.toElement(el).chain(function(){
this.fireEvent('scrolledTo', [link, el]);
}.bind(this));
}.bind(this));
return this;
}
});
/*
---
script: Fx.Sort.js
name: Fx.Sort
description: Defines Fx.Sort, a class that reorders lists with a transition.
license: MIT-style license
authors:
- Aaron Newton
requires:
- Core/Element.Dimensions
- /Fx.Elements
- /Element.Measure
provides: [Fx.Sort]
...
*/
Fx.Sort = new Class({
Extends: Fx.Elements,
options: {
mode: 'vertical'
},
initialize: function(elements, options){
this.parent(elements, options);
this.elements.each(function(el){
if (el.getStyle('position') == 'static') el.setStyle('position', 'relative');
});
this.setDefaultOrder();
},
setDefaultOrder: function(){
this.currentOrder = this.elements.map(function(el, index){
return index;
});
},
sort: function(){
if (!this.check(arguments)) return this;
var newOrder = Array.flatten(arguments);
var top = 0,
left = 0,
next = {},
zero = {},
vert = this.options.mode == 'vertical';
var current = this.elements.map(function(el, index){
var size = el.getComputedSize({styles: ['border', 'padding', 'margin']});
var val;
if (vert){
val = {
top: top,
margin: size['margin-top'],
height: size.totalHeight
};
top += val.height - size['margin-top'];
} else {
val = {
left: left,
margin: size['margin-left'],
width: size.totalWidth
};
left += val.width;
}
var plane = vert ? 'top' : 'left';
zero[index] = {};
var start = el.getStyle(plane).toInt();
zero[index][plane] = start || 0;
return val;
}, this);
this.set(zero);
newOrder = newOrder.map(function(i){ return i.toInt(); });
if (newOrder.length != this.elements.length){
this.currentOrder.each(function(index){
if (!newOrder.contains(index)) newOrder.push(index);
});
if (newOrder.length > this.elements.length)
newOrder.splice(this.elements.length-1, newOrder.length - this.elements.length);
}
var margin = top = left = 0;
newOrder.each(function(item, index){
var newPos = {};
if (vert){
newPos.top = top - current[item].top - margin;
top += current[item].height;
} else {
newPos.left = left - current[item].left;
left += current[item].width;
}
margin = margin + current[item].margin;
next[item]=newPos;
}, this);
var mapped = {};
Array.clone(newOrder).sort().each(function(index){
mapped[index] = next[index];
});
this.start(mapped);
this.currentOrder = newOrder;
return this;
},
rearrangeDOM: function(newOrder){
newOrder = newOrder || this.currentOrder;
var parent = this.elements[0].getParent();
var rearranged = [];
this.elements.setStyle('opacity', 0);
//move each element and store the new default order
newOrder.each(function(index){
rearranged.push(this.elements[index].inject(parent).setStyles({
top: 0,
left: 0
}));
}, this);
this.elements.setStyle('opacity', 1);
this.elements = $$(rearranged);
this.setDefaultOrder();
return this;
},
getDefaultOrder: function(){
return this.elements.map(function(el, index){
return index;
});
},
forward: function(){
return this.sort(this.getDefaultOrder());
},
backward: function(){
return this.sort(this.getDefaultOrder().reverse());
},
reverse: function(){
return this.sort(this.currentOrder.reverse());
},
sortByElements: function(elements){
return this.sort(elements.map(function(el){
return this.elements.indexOf(el);
}, this));
},
swap: function(one, two){
if (typeOf(one) == 'element') one = this.elements.indexOf(one);
if (typeOf(two) == 'element') two = this.elements.indexOf(two);
var newOrder = Array.clone(this.currentOrder);
newOrder[this.currentOrder.indexOf(one)] = two;
newOrder[this.currentOrder.indexOf(two)] = one;
return this.sort(newOrder);
}
});
/*
---
script: Drag.js
name: Drag
description: The base Drag Class. Can be used to drag and resize Elements using mouse events.
license: MIT-style license
authors:
- Valerio Proietti
- Tom Occhinno
- Jan Kassens
requires:
- Core/Events
- Core/Options
- Core/Element.Event
- Core/Element.Style
- Core/Element.Dimensions
- /MooTools.More
provides: [Drag]
...
*/
var Drag = new Class({
Implements: [Events, Options],
options: {/*
onBeforeStart: function(thisElement){},
onStart: function(thisElement, event){},
onSnap: function(thisElement){},
onDrag: function(thisElement, event){},
onCancel: function(thisElement){},
onComplete: function(thisElement, event){},*/
snap: 6,
unit: 'px',
grid: false,
style: true,
limit: false,
handle: false,
invert: false,
preventDefault: false,
stopPropagation: false,
modifiers: {x: 'left', y: 'top'}
},
initialize: function(){
var params = Array.link(arguments, {
'options': Type.isObject,
'element': function(obj){
return obj != null;
}
});
this.element = document.id(params.element);
this.document = this.element.getDocument();
this.setOptions(params.options || {});
var htype = typeOf(this.options.handle);
this.handles = ((htype == 'array' || htype == 'collection') ? $$(this.options.handle) : document.id(this.options.handle)) || this.element;
this.mouse = {'now': {}, 'pos': {}};
this.value = {'start': {}, 'now': {}};
this.selection = (Browser.ie) ? 'selectstart' : 'mousedown';
if (Browser.ie && !Drag.ondragstartFixed){
document.ondragstart = Function.from(false);
Drag.ondragstartFixed = true;
}
this.bound = {
start: this.start.bind(this),
check: this.check.bind(this),
drag: this.drag.bind(this),
stop: this.stop.bind(this),
cancel: this.cancel.bind(this),
eventStop: Function.from(false)
};
this.attach();
},
attach: function(){
this.handles.addEvent('mousedown', this.bound.start);
return this;
},
detach: function(){
this.handles.removeEvent('mousedown', this.bound.start);
return this;
},
start: function(event){
var options = this.options;
if (event.rightClick) return;
if (options.preventDefault) event.preventDefault();
if (options.stopPropagation) event.stopPropagation();
this.mouse.start = event.page;
this.fireEvent('beforeStart', this.element);
var limit = options.limit;
this.limit = {x: [], y: []};
var styles = this.element.getStyles('left', 'right', 'top', 'bottom');
this._invert = {
x: options.modifiers.x == 'left' && styles.left == 'auto' && !isNaN(styles.right.toInt()) && (options.modifiers.x = 'right'),
y: options.modifiers.y == 'top' && styles.top == 'auto' && !isNaN(styles.bottom.toInt()) && (options.modifiers.y = 'bottom')
};
var z, coordinates;
for (z in options.modifiers){
if (!options.modifiers[z]) continue;
var style = this.element.getStyle(options.modifiers[z]);
// Some browsers (IE and Opera) don't always return pixels.
if (style && !style.match(/px$/)){
if (!coordinates) coordinates = this.element.getCoordinates(this.element.getOffsetParent());
style = coordinates[options.modifiers[z]];
}
if (options.style) this.value.now[z] = (style || 0).toInt();
else this.value.now[z] = this.element[options.modifiers[z]];
if (options.invert) this.value.now[z] *= -1;
if (this._invert[z]) this.value.now[z] *= -1;
this.mouse.pos[z] = event.page[z] - this.value.now[z];
if (limit && limit[z]){
var i = 2;
while (i--){
var limitZI = limit[z][i];
if (limitZI || limitZI === 0) this.limit[z][i] = (typeof limitZI == 'function') ? limitZI() : limitZI;
}
}
}
if (typeOf(this.options.grid) == 'number') this.options.grid = {
x: this.options.grid,
y: this.options.grid
};
var events = {
mousemove: this.bound.check,
mouseup: this.bound.cancel
};
events[this.selection] = this.bound.eventStop;
this.document.addEvents(events);
},
check: function(event){
if (this.options.preventDefault) event.preventDefault();
var distance = Math.round(Math.sqrt(Math.pow(event.page.x - this.mouse.start.x, 2) + Math.pow(event.page.y - this.mouse.start.y, 2)));
if (distance > this.options.snap){
this.cancel();
this.document.addEvents({
mousemove: this.bound.drag,
mouseup: this.bound.stop
});
this.fireEvent('start', [this.element, event]).fireEvent('snap', this.element);
}
},
drag: function(event){
var options = this.options;
if (options.preventDefault) event.preventDefault();
this.mouse.now = event.page;
for (var z in options.modifiers){
if (!options.modifiers[z]) continue;
this.value.now[z] = this.mouse.now[z] - this.mouse.pos[z];
if (options.invert) this.value.now[z] *= -1;
if (this._invert[z]) this.value.now[z] *= -1;
if (options.limit && this.limit[z]){
if ((this.limit[z][1] || this.limit[z][1] === 0) && (this.value.now[z] > this.limit[z][1])){
this.value.now[z] = this.limit[z][1];
} else if ((this.limit[z][0] || this.limit[z][0] === 0) && (this.value.now[z] < this.limit[z][0])){
this.value.now[z] = this.limit[z][0];
}
}
if (options.grid[z]) this.value.now[z] -= ((this.value.now[z] - (this.limit[z][0]||0)) % options.grid[z]);
if (options.style) this.element.setStyle(options.modifiers[z], this.value.now[z] + options.unit);
else this.element[options.modifiers[z]] = this.value.now[z];
}
this.fireEvent('drag', [this.element, event]);
},
cancel: function(event){
this.document.removeEvents({
mousemove: this.bound.check,
mouseup: this.bound.cancel
});
if (event){
this.document.removeEvent(this.selection, this.bound.eventStop);
this.fireEvent('cancel', this.element);
}
},
stop: function(event){
var events = {
mousemove: this.bound.drag,
mouseup: this.bound.stop
};
events[this.selection] = this.bound.eventStop;
this.document.removeEvents(events);
if (event) this.fireEvent('complete', [this.element, event]);
}
});
Element.implement({
makeResizable: function(options){
var drag = new Drag(this, Object.merge({
modifiers: {
x: 'width',
y: 'height'
}
}, options));
this.store('resizer', drag);
return drag.addEvent('drag', function(){
this.fireEvent('resize', drag);
}.bind(this));
}
});
/*
---
script: Drag.Move.js
name: Drag.Move
description: A Drag extension that provides support for the constraining of draggables to containers and droppables.
license: MIT-style license
authors:
- Valerio Proietti
- Tom Occhinno
- Jan Kassens
- Aaron Newton
- Scott Kyle
requires:
- Core/Element.Dimensions
- /Drag
provides: [Drag.Move]
...
*/
Drag.Move = new Class({
Extends: Drag,
options: {/*
onEnter: function(thisElement, overed){},
onLeave: function(thisElement, overed){},
onDrop: function(thisElement, overed, event){},*/
droppables: [],
container: false,
precalculate: false,
includeMargins: true,
checkDroppables: true
},
initialize: function(element, options){
this.parent(element, options);
element = this.element;
this.droppables = $$(this.options.droppables);
this.container = document.id(this.options.container);
if (this.container && typeOf(this.container) != 'element')
this.container = document.id(this.container.getDocument().body);
if (this.options.style){
if (this.options.modifiers.x == "left" && this.options.modifiers.y == "top"){
var parentStyles,
parent = element.getOffsetParent();
var styles = element.getStyles('left', 'top');
if (parent && (styles.left == 'auto' || styles.top == 'auto')){
element.setPosition(element.getPosition(parent));
}
}
if (element.getStyle('position') == 'static') element.setStyle('position', 'absolute');
}
this.addEvent('start', this.checkDroppables, true);
this.overed = null;
},
start: function(event){
if (this.container) this.options.limit = this.calculateLimit();
if (this.options.precalculate){
this.positions = this.droppables.map(function(el){
return el.getCoordinates();
});
}
this.parent(event);
},
calculateLimit: function(){
var element = this.element,
container = this.container,
offsetParent = document.id(element.getOffsetParent()) || document.body,
containerCoordinates = container.getCoordinates(offsetParent),
elementMargin = {},
elementBorder = {},
containerMargin = {},
containerBorder = {},
offsetParentPadding = {};
['top', 'right', 'bottom', 'left'].each(function(pad){
elementMargin[pad] = element.getStyle('margin-' + pad).toInt();
elementBorder[pad] = element.getStyle('border-' + pad).toInt();
containerMargin[pad] = container.getStyle('margin-' + pad).toInt();
containerBorder[pad] = container.getStyle('border-' + pad).toInt();
offsetParentPadding[pad] = offsetParent.getStyle('padding-' + pad).toInt();
}, this);
var width = element.offsetWidth + elementMargin.left + elementMargin.right,
height = element.offsetHeight + elementMargin.top + elementMargin.bottom,
left = 0,
top = 0,
right = containerCoordinates.right - containerBorder.right - width,
bottom = containerCoordinates.bottom - containerBorder.bottom - height;
if (this.options.includeMargins){
left += elementMargin.left;
top += elementMargin.top;
} else {
right += elementMargin.right;
bottom += elementMargin.bottom;
}
if (element.getStyle('position') == 'relative'){
var coords = element.getCoordinates(offsetParent);
coords.left -= element.getStyle('left').toInt();
coords.top -= element.getStyle('top').toInt();
left -= coords.left;
top -= coords.top;
if (container.getStyle('position') != 'relative'){
left += containerBorder.left;
top += containerBorder.top;
}
right += elementMargin.left - coords.left;
bottom += elementMargin.top - coords.top;
if (container != offsetParent){
left += containerMargin.left + offsetParentPadding.left;
top += ((Browser.ie6 || Browser.ie7) ? 0 : containerMargin.top) + offsetParentPadding.top;
}
} else {
left -= elementMargin.left;
top -= elementMargin.top;
if (container != offsetParent){
left += containerCoordinates.left + containerBorder.left;
top += containerCoordinates.top + containerBorder.top;
}
}
return {
x: [left, right],
y: [top, bottom]
};
},
checkDroppables: function(){
var overed = this.droppables.filter(function(el, i){
el = this.positions ? this.positions[i] : el.getCoordinates();
var now = this.mouse.now;
return (now.x > el.left && now.x < el.right && now.y < el.bottom && now.y > el.top);
}, this).getLast();
if (this.overed != overed){
if (this.overed) this.fireEvent('leave', [this.element, this.overed]);
if (overed) this.fireEvent('enter', [this.element, overed]);
this.overed = overed;
}
},
drag: function(event){
this.parent(event);
if (this.options.checkDroppables && this.droppables.length) this.checkDroppables();
},
stop: function(event){
this.checkDroppables();
this.fireEvent('drop', [this.element, this.overed, event]);
this.overed = null;
return this.parent(event);
}
});
Element.implement({
makeDraggable: function(options){
var drag = new Drag.Move(this, options);
this.store('dragger', drag);
return drag;
}
});
/*
---
script: Class.Binds.js
name: Class.Binds
description: Automagically binds specified methods in a class to the instance of the class.
license: MIT-style license
authors:
- Aaron Newton
requires:
- Core/Class
- /MooTools.More
provides: [Class.Binds]
...
*/
Class.Mutators.Binds = function(binds){
return binds;
};
Class.Mutators.initialize = function(initialize){
return function(){
Array.from(this.Binds).each(function(name){
var original = this[name];
if (original) this[name] = original.bind(this);
}, this);
return initialize.apply(this, arguments);
};
};
/*
---
script: Slider.js
name: Slider
description: Class for creating horizontal and vertical slider controls.
license: MIT-style license
authors:
- Valerio Proietti
requires:
- Core/Element.Dimensions
- /Class.Binds
- /Drag
- /Element.Measure
provides: [Slider]
...
*/
var Slider = new Class({
Implements: [Events, Options],
Binds: ['clickedElement', 'draggedKnob', 'scrolledElement'],
options: {/*
onTick: function(intPosition){},
onChange: function(intStep){},
onComplete: function(strStep){},*/
onTick: function(position){
if (this.options.snap) position = this.toPosition(this.step);
this.knob.setStyle(this.property, position);
},
initialStep: 0,
snap: false,
offset: 0,
range: false,
wheel: false,
steps: 100,
mode: 'horizontal'
},
initialize: function(element, knob, options){
this.setOptions(options);
this.element = document.id(element);
this.knob = document.id(knob);
this.previousChange = this.previousEnd = this.step = -1;
var offset, limit = {}, modifiers = {'x': false, 'y': false};
switch (this.options.mode){
case 'vertical':
this.axis = 'y';
this.property = 'top';
offset = 'offsetHeight';
break;
case 'horizontal':
this.axis = 'x';
this.property = 'left';
offset = 'offsetWidth';
}
this.full = this.element.measure(function(){
this.half = this.knob[offset] / 2;
return this.element[offset] - this.knob[offset] + (this.options.offset * 2);
}.bind(this));
this.setRange(this.options.range);
this.knob.setStyle('position', 'relative').setStyle(this.property, - this.options.offset);
modifiers[this.axis] = this.property;
limit[this.axis] = [- this.options.offset, this.full - this.options.offset];
var dragOptions = {
snap: 0,
limit: limit,
modifiers: modifiers,
onDrag: this.draggedKnob,
onStart: this.draggedKnob,
onBeforeStart: (function(){
this.isDragging = true;
}).bind(this),
onCancel: function(){
this.isDragging = false;
}.bind(this),
onComplete: function(){
this.isDragging = false;
this.draggedKnob();
this.end();
}.bind(this)
};
if (this.options.snap){
dragOptions.grid = Math.ceil(this.stepWidth);
dragOptions.limit[this.axis][1] = this.full;
}
this.drag = new Drag(this.knob, dragOptions);
this.attach();
if (this.options.initialStep != null) this.set(this.options.initialStep)
},
attach: function(){
this.element.addEvent('mousedown', this.clickedElement);
if (this.options.wheel) this.element.addEvent('mousewheel', this.scrolledElement);
this.drag.attach();
return this;
},
detach: function(){
this.element.removeEvent('mousedown', this.clickedElement);
this.element.removeEvent('mousewheel', this.scrolledElement);
this.drag.detach();
return this;
},
set: function(step){
if (!((this.range > 0) ^ (step < this.min))) step = this.min;
if (!((this.range > 0) ^ (step > this.max))) step = this.max;
this.step = Math.round(step);
this.checkStep();
this.fireEvent('tick', this.toPosition(this.step));
this.end();
return this;
},
setRange: function(range, pos){
this.min = Array.pick([range[0], 0]);
this.max = Array.pick([range[1], this.options.steps]);
this.range = this.max - this.min;
this.steps = this.options.steps || this.full;
this.stepSize = Math.abs(this.range) / this.steps;
this.stepWidth = this.stepSize * this.full / Math.abs(this.range);
this.set(Array.pick([pos, this.step]).floor(this.min).max(this.max));
return this;
},
clickedElement: function(event){
if (this.isDragging || event.target == this.knob) return;
var dir = this.range < 0 ? -1 : 1;
var position = event.page[this.axis] - this.element.getPosition()[this.axis] - this.half;
position = position.limit(-this.options.offset, this.full -this.options.offset);
this.step = Math.round(this.min + dir * this.toStep(position));
this.checkStep();
this.fireEvent('tick', position);
this.end();
},
scrolledElement: function(event){
var mode = (this.options.mode == 'horizontal') ? (event.wheel < 0) : (event.wheel > 0);
this.set(mode ? this.step - this.stepSize : this.step + this.stepSize);
event.stop();
},
draggedKnob: function(){
var dir = this.range < 0 ? -1 : 1;
var position = this.drag.value.now[this.axis];
position = position.limit(-this.options.offset, this.full -this.options.offset);
this.step = Math.round(this.min + dir * this.toStep(position));
this.checkStep();
},
checkStep: function(){
if (this.previousChange != this.step){
this.previousChange = this.step;
this.fireEvent('change', this.step);
}
},
end: function(){
if (this.previousEnd !== this.step){
this.previousEnd = this.step;
this.fireEvent('complete', this.step + '');
}
},
toStep: function(position){
var step = (position + this.options.offset) * this.stepSize / this.full * this.steps;
return this.options.steps ? Math.round(step -= step % this.stepSize) : step;
},
toPosition: function(step){
return (this.full * Math.abs(this.min - step)) / (this.steps * this.stepSize) - this.options.offset;
}
});
/*
---
script: Sortables.js
name: Sortables
description: Class for creating a drag and drop sorting interface for lists of items.
license: MIT-style license
authors:
- Tom Occhino
requires:
- /Drag.Move
provides: [Sortables]
...
*/
var Sortables = new Class({
Implements: [Events, Options],
options: {/*
onSort: function(element, clone){},
onStart: function(element, clone){},
onComplete: function(element){},*/
snap: 4,
opacity: 1,
clone: false,
revert: false,
handle: false,
constrain: false,
preventDefault: false
},
initialize: function(lists, options){
this.setOptions(options);
this.elements = [];
this.lists = [];
this.idle = true;
this.addLists($$(document.id(lists) || lists));
if (!this.options.clone) this.options.revert = false;
if (this.options.revert) this.effect = new Fx.Morph(null, Object.merge({
duration: 250,
link: 'cancel'
}, this.options.revert));
},
attach: function(){
this.addLists(this.lists);
return this;
},
detach: function(){
this.lists = this.removeLists(this.lists);
return this;
},
addItems: function(){
Array.flatten(arguments).each(function(element){
this.elements.push(element);
var start = element.retrieve('sortables:start', function(event){
this.start.call(this, event, element);
}.bind(this));
(this.options.handle ? element.getElement(this.options.handle) || element : element).addEvent('mousedown', start);
}, this);
return this;
},
addLists: function(){
Array.flatten(arguments).each(function(list){
this.lists.push(list);
this.addItems(list.getChildren());
}, this);
return this;
},
removeItems: function(){
return $$(Array.flatten(arguments).map(function(element){
this.elements.erase(element);
var start = element.retrieve('sortables:start');
(this.options.handle ? element.getElement(this.options.handle) || element : element).removeEvent('mousedown', start);
return element;
}, this));
},
removeLists: function(){
return $$(Array.flatten(arguments).map(function(list){
this.lists.erase(list);
this.removeItems(list.getChildren());
return list;
}, this));
},
getClone: function(event, element){
if (!this.options.clone) return new Element(element.tagName).inject(document.body);
if (typeOf(this.options.clone) == 'function') return this.options.clone.call(this, event, element, this.list);
var clone = element.clone(true).setStyles({
margin: 0,
position: 'absolute',
visibility: 'hidden',
width: element.getStyle('width')
});
//prevent the duplicated radio inputs from unchecking the real one
if (clone.get('html').test('radio')){
clone.getElements('input[type=radio]').each(function(input, i){
input.set('name', 'clone_' + i);
if (input.get('checked')) element.getElements('input[type=radio]')[i].set('checked', true);
});
}
return clone.inject(this.list).setPosition(element.getPosition(element.getOffsetParent()));
},
getDroppables: function(){
var droppables = this.list.getChildren().erase(this.clone).erase(this.element);
if (!this.options.constrain) droppables.append(this.lists).erase(this.list);
return droppables;
},
insert: function(dragging, element){
var where = 'inside';
if (this.lists.contains(element)){
this.list = element;
this.drag.droppables = this.getDroppables();
} else {
where = this.element.getAllPrevious().contains(element) ? 'before' : 'after';
}
this.element.inject(element, where);
this.fireEvent('sort', [this.element, this.clone]);
},
start: function(event, element){
if (
!this.idle ||
event.rightClick ||
['button', 'input'].contains(event.target.get('tag'))
) return;
this.idle = false;
this.element = element;
this.opacity = element.get('opacity');
this.list = element.getParent();
this.clone = this.getClone(event, element);
this.drag = new Drag.Move(this.clone, {
preventDefault: this.options.preventDefault,
snap: this.options.snap,
container: this.options.constrain && this.element.getParent(),
droppables: this.getDroppables(),
onSnap: function(){
event.stop();
this.clone.setStyle('visibility', 'visible');
this.element.set('opacity', this.options.opacity || 0);
this.fireEvent('start', [this.element, this.clone]);
}.bind(this),
onEnter: this.insert.bind(this),
onCancel: this.reset.bind(this),
onComplete: this.end.bind(this)
});
this.clone.inject(this.element, 'before');
this.drag.start(event);
},
end: function(){
this.drag.detach();
this.element.set('opacity', this.opacity);
if (this.effect){
var dim = this.element.getStyles('width', 'height');
var pos = this.clone.computePosition(this.element.getPosition(this.clone.getOffsetParent()));
this.effect.element = this.clone;
this.effect.start({
top: pos.top,
left: pos.left,
width: dim.width,
height: dim.height,
opacity: 0.25
}).chain(this.reset.bind(this));
} else {
this.reset();
}
},
reset: function(){
this.idle = true;
this.clone.destroy();
this.fireEvent('complete', this.element);
},
serialize: function(){
var params = Array.link(arguments, {
modifier: Type.isFunction,
index: function(obj){
return obj != null;
}
});
var serial = this.lists.map(function(list){
return list.getChildren().map(params.modifier || function(element){
return element.get('id');
}, this);
}, this);
var index = params.index;
if (this.lists.length == 1) index = 0;
return (index || index === 0) && index >= 0 && index < this.lists.length ? serial[index] : serial;
}
});
/*
---
script: Hash.Cookie.js
name: Hash.Cookie
description: Class for creating, reading, and deleting Cookies in JSON format.
license: MIT-style license
authors:
- Valerio Proietti
- Aaron Newton
requires:
- Core/Cookie
- Core/JSON
- /MooTools.More
- /Hash
provides: [Hash.Cookie]
...
*/
Hash.Cookie = new Class({
Extends: Cookie,
options: {
autoSave: true
},
initialize: function(name, options){
this.parent(name, options);
this.load();
},
save: function(){
var value = JSON.encode(this.hash);
if (!value || value.length > 4096) return false; //cookie would be truncated!
if (value == '{}') this.dispose();
else this.write(value);
return true;
},
load: function(){
this.hash = new Hash(JSON.decode(this.read(), true));
return this;
}
});
Hash.each(Hash.prototype, function(method, name){
if (typeof method == 'function') Hash.Cookie.implement(name, function(){
var value = method.apply(this.hash, arguments);
if (this.options.autoSave) this.save();
return value;
});
});
/*
---
script: Scroller.js
name: Scroller
description: Class which scrolls the contents of any Element (including the window) when the mouse reaches the Element's boundaries.
license: MIT-style license
authors:
- Valerio Proietti
requires:
- Core/Events
- Core/Options
- Core/Element.Event
- Core/Element.Dimensions
provides: [Scroller]
...
*/
var Scroller = new Class({
Implements: [Events, Options],
options: {
area: 20,
velocity: 1,
onChange: function(x, y){
this.element.scrollTo(x, y);
},
fps: 50
},
initialize: function(element, options){
this.setOptions(options);
this.element = document.id(element);
this.docBody = document.id(this.element.getDocument().body);
this.listener = (typeOf(this.element) != 'element') ? this.docBody : this.element;
this.timer = null;
this.bound = {
attach: this.attach.bind(this),
detach: this.detach.bind(this),
getCoords: this.getCoords.bind(this)
};
},
start: function(){
this.listener.addEvents({
mouseenter: this.bound.attach,
mouseleave: this.bound.detach
});
return this;
},
stop: function(){
this.listener.removeEvents({
mouseenter: this.bound.attach,
mouseleave: this.bound.detach
});
this.detach();
this.timer = clearInterval(this.timer);
return this;
},
attach: function(){
this.listener.addEvent('mousemove', this.bound.getCoords);
},
detach: function(){
this.listener.removeEvent('mousemove', this.bound.getCoords);
this.timer = clearInterval(this.timer);
},
getCoords: function(event){
this.page = (this.listener.get('tag') == 'body') ? event.client : event.page;
if (!this.timer) this.timer = this.scroll.periodical(Math.round(1000 / this.options.fps), this);
},
scroll: function(){
var size = this.element.getSize(),
scroll = this.element.getScroll(),
pos = this.element != this.docBody ? this.element.getOffsets() : {x: 0, y:0},
scrollSize = this.element.getScrollSize(),
change = {x: 0, y: 0},
top = this.options.area.top || this.options.area,
bottom = this.options.area.bottom || this.options.area;
for (var z in this.page){
if (this.page[z] < (top + pos[z]) && scroll[z] != 0){
change[z] = (this.page[z] - top - pos[z]) * this.options.velocity;
} else if (this.page[z] + bottom > (size[z] + pos[z]) && scroll[z] + size[z] != scrollSize[z]){
change[z] = (this.page[z] - size[z] + bottom - pos[z]) * this.options.velocity;
}
change[z] = change[z].round();
}
if (change.y || change.x) this.fireEvent('change', [scroll.x + change.x, scroll.y + change.y]);
}
});
/*
---
script: Class.Refactor.js
name: Class.Refactor
description: Extends a class onto itself with new property, preserving any items attached to the class's namespace.
license: MIT-style license
authors:
- Aaron Newton
requires:
- Core/Class
- /MooTools.More
# Some modules declare themselves dependent on Class.Refactor
provides: [Class.refactor, Class.Refactor]
...
*/
Class.refactor = function(original, refactors){
Object.each(refactors, function(item, name){
var origin = original.prototype[name];
if (origin && origin.$origin) origin = origin.$origin;
if (origin && typeof item == 'function'){
original.implement(name, function(){
var old = this.previous;
this.previous = origin;
var value = item.apply(this, arguments);
this.previous = old;
return value;
});
} else {
original.implement(name, item);
}
});
return original;
};
/*
---
script: Class.Occlude.js
name: Class.Occlude
description: Prevents a class from being applied to a DOM element twice.
license: MIT-style license.
authors:
- Aaron Newton
requires:
- Core/Class
- Core/Element
- /MooTools.More
provides: [Class.Occlude]
...
*/
Class.Occlude = new Class({
occlude: function(property, element){
element = document.id(element || this.element);
var instance = element.retrieve(property || this.property);
if (instance && this.occluded != null)
return this.occluded = instance;
this.occluded = false;
element.store(property || this.property, this);
return this.occluded;
}
});
/*
---
script: IframeShim.js
name: IframeShim
description: Defines IframeShim, a class for obscuring select lists and flash objects in IE.
license: MIT-style license
authors:
- Aaron Newton
requires:
- Core/Element.Event
- Core/Element.Style
- Core/Options
- Core/Events
- /Element.Position
- /Class.Occlude
provides: [IframeShim]
...
*/
var IframeShim = new Class({
Implements: [Options, Events, Class.Occlude],
options: {
className: 'iframeShim',
src: 'javascript:false;document.write("");',
display: false,
zIndex: null,
margin: 0,
offset: {x: 0, y: 0},
browsers: ((Browser.ie && Browser.version == 6) || (Browser.firefox && Browser.version < 3 && Browser.Platform.mac))
},
property: 'IframeShim',
initialize: function(element, options){
this.element = document.id(element);
if (this.occlude()) return this.occluded;
this.setOptions(options);
this.makeShim();
return this;
},
makeShim: function(){
if (this.options.browsers){
var zIndex = this.element.getStyle('zIndex').toInt();
if (!zIndex){
zIndex = 1;
var pos = this.element.getStyle('position');
if (pos == 'static' || !pos) this.element.setStyle('position', 'relative');
this.element.setStyle('zIndex', zIndex);
}
zIndex = ((this.options.zIndex != null || this.options.zIndex === 0) && zIndex > this.options.zIndex) ? this.options.zIndex : zIndex - 1;
if (zIndex < 0) zIndex = 1;
this.shim = new Element('iframe', {
src: this.options.src,
scrolling: 'no',
frameborder: 0,
styles: {
zIndex: zIndex,
position: 'absolute',
border: 'none',
filter: 'progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)'
},
'class': this.options.className
}).store('IframeShim', this);
var inject = (function(){
this.shim.inject(this.element, 'after');
this[this.options.display ? 'show' : 'hide']();
this.fireEvent('inject');
}).bind(this);
if (!IframeShim.ready) window.addEvent('load', inject);
else inject();
} else {
this.position = this.hide = this.show = this.dispose = Function.from(this);
}
},
position: function(){
if (!IframeShim.ready || !this.shim) return this;
var size = this.element.measure(function(){
return this.getSize();
});
if (this.options.margin != undefined){
size.x = size.x - (this.options.margin * 2);
size.y = size.y - (this.options.margin * 2);
this.options.offset.x += this.options.margin;
this.options.offset.y += this.options.margin;
}
this.shim.set({width: size.x, height: size.y}).position({
relativeTo: this.element,
offset: this.options.offset
});
return this;
},
hide: function(){
if (this.shim) this.shim.setStyle('display', 'none');
return this;
},
show: function(){
if (this.shim) this.shim.setStyle('display', 'block');
return this.position();
},
dispose: function(){
if (this.shim) this.shim.dispose();
return this;
},
destroy: function(){
if (this.shim) this.shim.destroy();
return this;
}
});
window.addEvent('load', function(){
IframeShim.ready = true;
});
/*
---
script: Mask.js
name: Mask
description: Creates a mask element to cover another.
license: MIT-style license
authors:
- Aaron Newton
requires:
- Core/Options
- Core/Events
- Core/Element.Event
- /Class.Binds
- /Element.Position
- /IframeShim
provides: [Mask]
...
*/
var Mask = new Class({
Implements: [Options, Events],
Binds: ['position'],
options: {/*
onShow: function(){},
onHide: function(){},
onDestroy: function(){},
onClick: function(){},
inject: {
where: 'after',
target: null,
},
hideOnClick: false,
id: null,
destroyOnHide: false,*/
style: {},
'class': 'mask',
maskMargins: false,
useIframeShim: true,
iframeShimOptions: {}
},
initialize: function(target, options){
this.target = document.id(target) || document.id(document.body);
this.target.store('mask', this);
this.setOptions(options);
this.render();
this.inject();
},
render: function(){
this.element = new Element('div', {
'class': this.options['class'],
id: this.options.id || 'mask-' + String.uniqueID(),
styles: Object.merge(this.options.style, {
display: 'none'
}),
events: {
click: function(){
this.fireEvent('click');
if (this.options.hideOnClick) this.hide();
}.bind(this)
}
});
this.hidden = true;
},
toElement: function(){
return this.element;
},
inject: function(target, where){
where = where || (this.options.inject ? this.options.inject.where : '') || this.target == document.body ? 'inside' : 'after';
target = target || (this.options.inject ? this.options.inject.target : '') || this.target;
this.element.inject(target, where);
if (this.options.useIframeShim){
this.shim = new IframeShim(this.element, this.options.iframeShimOptions);
this.addEvents({
show: this.shim.show.bind(this.shim),
hide: this.shim.hide.bind(this.shim),
destroy: this.shim.destroy.bind(this.shim)
});
}
},
position: function(){
this.resize(this.options.width, this.options.height);
this.element.position({
relativeTo: this.target,
position: 'topLeft',
ignoreMargins: !this.options.maskMargins,
ignoreScroll: this.target == document.body
});
return this;
},
resize: function(x, y){
var opt = {
styles: ['padding', 'border']
};
if (this.options.maskMargins) opt.styles.push('margin');
var dim = this.target.getComputedSize(opt);
if (this.target == document.body){
var win = window.getScrollSize();
if (dim.totalHeight < win.y) dim.totalHeight = win.y;
if (dim.totalWidth < win.x) dim.totalWidth = win.x;
}
this.element.setStyles({
width: Array.pick([x, dim.totalWidth, dim.x]),
height: Array.pick([y, dim.totalHeight, dim.y])
});
return this;
},
show: function(){
if (!this.hidden) return this;
window.addEvent('resize', this.position);
this.position();
this.showMask.apply(this, arguments);
return this;
},
showMask: function(){
this.element.setStyle('display', 'block');
this.hidden = false;
this.fireEvent('show');
},
hide: function(){
if (this.hidden) return this;
window.removeEvent('resize', this.position);
this.hideMask.apply(this, arguments);
if (this.options.destroyOnHide) return this.destroy();
return this;
},
hideMask: function(){
this.element.setStyle('display', 'none');
this.hidden = true;
this.fireEvent('hide');
},
toggle: function(){
this[this.hidden ? 'show' : 'hide']();
},
destroy: function(){
this.hide();
this.element.destroy();
this.fireEvent('destroy');
this.target.eliminate('mask');
}
});
Element.Properties.mask = {
set: function(options){
var mask = this.retrieve('mask');
if (mask) mask.destroy();
return this.eliminate('mask').store('mask:options', options);
},
get: function(){
var mask = this.retrieve('mask');
if (!mask){
mask = new Mask(this, this.retrieve('mask:options'));
this.store('mask', mask);
}
return mask;
}
};
Element.implement({
mask: function(options){
if (options) this.set('mask', options);
this.get('mask').show();
return this;
},
unmask: function(){
this.get('mask').hide();
return this;
}
});
/*
---
script: Spinner.js
name: Spinner
description: Adds a semi-transparent overlay over a dom element with a spinnin ajax icon.
license: MIT-style license
authors:
- Aaron Newton
requires:
- Core/Fx.Tween
- Core/Request
- /Class.refactor
- /Mask
provides: [Spinner]
...
*/
var Spinner = new Class({
Extends: Mask,
Implements: Chain,
options: {/*
message: false,*/
'class': 'spinner',
containerPosition: {},
content: {
'class': 'spinner-content'
},
messageContainer: {
'class': 'spinner-msg'
},
img: {
'class': 'spinner-img'
},
fxOptions: {
link: 'chain'
}
},
initialize: function(target, options){
this.target = document.id(target) || document.id(document.body);
this.target.store('spinner', this);
this.setOptions(options);
this.render();
this.inject();
// Add this to events for when noFx is true; parent methods handle hide/show.
var deactivate = function(){ this.active = false; }.bind(this);
this.addEvents({
hide: deactivate,
show: deactivate
});
},
render: function(){
this.parent();
this.element.set('id', this.options.id || 'spinner-' + String.uniqueID());
this.content = document.id(this.options.content) || new Element('div', this.options.content);
this.content.inject(this.element);
if (this.options.message){
this.msg = document.id(this.options.message) || new Element('p', this.options.messageContainer).appendText(this.options.message);
this.msg.inject(this.content);
}
if (this.options.img){
this.img = document.id(this.options.img) || new Element('div', this.options.img);
this.img.inject(this.content);
}
this.element.set('tween', this.options.fxOptions);
},
show: function(noFx){
if (this.active) return this.chain(this.show.bind(this));
if (!this.hidden){
this.callChain.delay(20, this);
return this;
}
this.active = true;
return this.parent(noFx);
},
showMask: function(noFx){
var pos = function(){
this.content.position(Object.merge({
relativeTo: this.element
}, this.options.containerPosition));
}.bind(this);
if (noFx){
this.parent();
pos();
} else {
if (!this.options.style.opacity) this.options.style.opacity = this.element.getStyle('opacity').toFloat();
this.element.setStyles({
display: 'block',
opacity: 0
}).tween('opacity', this.options.style.opacity);
pos();
this.hidden = false;
this.fireEvent('show');
this.callChain();
}
},
hide: function(noFx){
if (this.active) return this.chain(this.hide.bind(this));
if (this.hidden){
this.callChain.delay(20, this);
return this;
}
this.active = true;
return this.parent(noFx);
},
hideMask: function(noFx){
if (noFx) return this.parent();
this.element.tween('opacity', 0).get('tween').chain(function(){
this.element.setStyle('display', 'none');
this.hidden = true;
this.fireEvent('hide');
this.callChain();
}.bind(this));
},
destroy: function(){
this.content.destroy();
this.parent();
this.target.eliminate('spinner');
}
});
Request = Class.refactor(Request, {
options: {
useSpinner: false,
spinnerOptions: {},
spinnerTarget: false
},
initialize: function(options){
this._send = this.send;
this.send = function(options){
var spinner = this.getSpinner();
if (spinner) spinner.chain(this._send.pass(options, this)).show();
else this._send(options);
return this;
};
this.previous(options);
},
getSpinner: function(){
if (!this.spinner){
var update = document.id(this.options.spinnerTarget) || document.id(this.options.update);
if (this.options.useSpinner && update){
update.set('spinner', this.options.spinnerOptions);
var spinner = this.spinner = update.get('spinner');
['complete', 'exception', 'cancel'].each(function(event){
this.addEvent(event, spinner.hide.bind(spinner));
}, this);
}
}
return this.spinner;
}
});
Element.Properties.spinner = {
set: function(options){
var spinner = this.retrieve('spinner');
if (spinner) spinner.destroy();
return this.eliminate('spinner').store('spinner:options', options);
},
get: function(){
var spinner = this.retrieve('spinner');
if (!spinner){
spinner = new Spinner(this, this.retrieve('spinner:options'));
this.store('spinner', spinner);
}
return spinner;
}
};
Element.implement({
spin: function(options){
if (options) this.set('spinner', options);
this.get('spinner').show();
return this;
},
unspin: function(){
this.get('spinner').hide();
return this;
}
});
/* Clientcide Copyright (c) 2006-2009,
Contents: Popup
Script: Popup.js
Defines the Popup class useful for making popup windows.
License:
http://www.clientcide.com/wiki/cnet-libraries#license
*/
Browser.Popup = new Class({
Implements:[Options, Events],
options: {
// onBlock: $empty,
width: 500,
height: 300,
x: 50,
y: 50,
toolbar: 0,
location: 0,
directories: 0,
status: 0,
scrollbars: 'yes',
resizable: 1,
name: 'popup'
},
initialize: function(url, options){
this.url = url || false;
this.setOptions(options);
if (this.options.x == 'center') this.options.x = Math.floor((screen.availWidth - this.options.width)/2);
if (this.options.y == 'center') this.options.y = Math.floor((screen.availHeight - this.options.height)/2);
if (this.url) this.openWin();
},
openWin: function(url){
url = url || this.url;
var options = 'toolbar='+this.options.toolbar+
',location='+this.options.location+
',directories='+this.options.directories+
',status='+this.options.status+
',scrollbars='+this.options.scrollbars+
',titlebar='+this.options.titlebar+
',resizable='+this.options.resizable+
',width='+this.options.width+
',height='+this.options.height+
',top='+this.options.y+
',left='+this.options.x;
this.window = window.open(url, this.options.name, options);
if (!this.window) {
this.window = window.open('', this.options.name, options);
this.window.location.href = url;
}
this.focus.delay(100, this);
return this;
},
focus: function(){
if (this.window) this.window.focus();
else if (this.focusTries<10) this.focus.delay(100, this); //try again
else {
this.blocked = true;
this.fireEvent('onBlock');
}
return this;
},
focusTries: 0,
blocked: null,
close: function(){
this.window.close();
return this;
}
});