From b9326cf9beda29c785ceabd30fc3ae5d219c743f Mon Sep 17 00:00:00 2001 From: Eugene Crosser Date: Tue, 25 Jan 2011 15:22:38 +0000 Subject: [PATCH] upgrade mootools to work with Firefox 4 another step to RSS (still no go) --- include/mootools.js | 6432 ++++++++++++++++++++++++------------------- mkgallery.pl | 4 +- 2 files changed, 3643 insertions(+), 2793 deletions(-) diff --git a/include/mootools.js b/include/mootools.js index 3ad6d9f..2d60cb7 100644 --- a/include/mootools.js +++ b/include/mootools.js @@ -1,489 +1,556 @@ /* --- +MooTools: the javascript framework -script: Core.js +web build: + - http://mootools.net/core/f62dd4514b59c41f42c7579664bca750 -description: The core of MooTools, contains all the base functions and the Native and Hash implementations. Required by all the other scripts. +packager build: + - packager build Core/Core Core/Array Core/Event Core/Browser Core/Class.Extras Core/Element.Event Core/Element.Dimensions Core/Fx.Tween Core/Fx.Morph Core/Fx.Transitions Core/DOMReady + +/* +--- + +name: Core + +description: The heart of MooTools. license: MIT-style license. -copyright: Copyright (c) 2006-2008 [Valerio Proietti](http://mad4milk.net/). +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) + - 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: [Mootools, Native, Hash.base, Array.each, $util] +provides: [Core, MooTools, Type, typeOf, instanceOf, Native] ... */ -var MooTools = { - 'version': '1.2.4', - 'build': '0d9113241a90b9cd5643b926795852a2026710d4' +(function(){ + +this.MooTools = { + version: '1.3', + build: 'a3eed692dd85050d80168ec2c708efe901bb7db3' }; -var Native = function(options){ - options = options || {}; - var name = options.name; - var legacy = options.legacy; - var protect = options.protect; - var methods = options.implement; - var generics = options.generics; - var initialize = options.initialize; - var afterImplement = options.afterImplement || function(){}; - var object = initialize || legacy; - generics = generics !== false; - - object.constructor = Native; - object.$family = {name: 'native'}; - if (legacy && initialize) object.prototype = legacy.prototype; - object.prototype.constructor = object; +// typeOf, instanceOf - if (name){ - var family = name.toLowerCase(); - object.prototype.$family = {name: family}; - Native.typize(object, family); +var typeOf = this.typeOf = function(item){ + if (item == null) return 'null'; + if (item.$family) return item.$family(); + + if (item.nodeName){ + if (item.nodeType == 1) return 'element'; + if (item.nodeType == 3) return (/\S/).test(item.nodeValue) ? 'textnode' : 'whitespace'; + } else if (typeof item.length == 'number'){ + if (item.callee) return 'arguments'; + if ('item' in item) return 'collection'; } - var add = function(obj, name, method, force){ - if (!protect || force || !obj.prototype[name]) obj.prototype[name] = method; - if (generics) Native.genericize(obj, name, protect); - afterImplement.call(obj, name, method); - return obj; - }; + return typeof item; +}; + +var instanceOf = this.instanceOf = function(item, object){ + if (item == null) return false; + var constructor = item.$constructor || item.constructor; + while (constructor){ + if (constructor === object) return true; + constructor = constructor.parent; + } + return item instanceof object; +}; + +// Function overloading - object.alias = function(a1, a2, a3){ - if (typeof a1 == 'string'){ - var pa1 = this.prototype[a1]; - if ((a1 = pa1)) return add(this, a2, a1, a3); +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); } - for (var a in a1) this.alias(a, a1[a], a2); return this; }; +}; - object.implement = function(a1, a2, a3){ - if (typeof a1 == 'string') return add(this, a1, a2, a3); - for (var p in a1) add(this, p, a1[p], a2); - 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; }; +}; - if (methods) object.implement(methods); +Function.prototype.extend = function(key, value){ + this[key] = value; +}.overloadSetter(); - return object; -}; +Function.prototype.implement = function(key, value){ + this.prototype[key] = value; +}.overloadSetter(); -Native.genericize = function(object, property, check){ - if ((!check || !object[property]) && typeof object.prototype[property] == 'function') object[property] = function(){ - var args = Array.prototype.slice.call(arguments); - return object.prototype[property].apply(args.shift(), args); +// From + +var slice = Array.prototype.slice; + +Function.from = function(item){ + return (typeOf(item) == 'function') ? item : function(){ + return item; }; }; -Native.implement = function(objects, properties){ - for (var i = 0, l = objects.length; i < l; i++) objects[i].implement(properties); +Array.from = function(item){ + if (item == null) return []; + return (Type.isEnumerable(item) && typeof item != 'string') ? (typeOf(item) == 'array') ? item : slice.call(item) : [item]; }; -Native.typize = function(object, family){ - if (!object.type) object.type = function(item){ - return ($type(item) === family); - }; +Number.from = function(item){ + var number = parseFloat(item); + return isFinite(number) ? number : null; }; -(function(){ - var natives = {'Array': Array, 'Date': Date, 'Function': Function, 'Number': Number, 'RegExp': RegExp, 'String': String}; - for (var n in natives) new Native({name: n, initialize: natives[n], protect: true}); - - var types = {'boolean': Boolean, 'native': Native, 'object': Object}; - for (var t in types) Native.typize(types[t], t); +String.from = function(item){ + return item + ''; +}; - var generics = { - 'Array': ["concat", "indexOf", "join", "lastIndexOf", "pop", "push", "reverse", "shift", "slice", "sort", "splice", "toString", "unshift", "valueOf"], - 'String': ["charAt", "charCodeAt", "concat", "indexOf", "lastIndexOf", "match", "replace", "search", "slice", "split", "substr", "substring", "toLowerCase", "toUpperCase", "valueOf"] - }; - for (var g in generics){ - for (var i = generics[g].length; i--;) Native.genericize(natives[g], generics[g][i], true); - } -})(); +// hide, protect -var Hash = new Native({ +Function.implement({ - name: 'Hash', + hide: function(){ + this.$hidden = true; + return this; + }, - initialize: function(object){ - if ($type(object) == 'hash') object = $unlink(object.getClean()); - for (var key in object) this[key] = object[key]; + protect: function(){ + this.$protected = true; return this; } }); -Hash.implement({ - - forEach: function(fn, bind){ - for (var key in this){ - if (this.hasOwnProperty(key)) fn.call(bind, this[key], key, this); - } - }, +// Type - getClean: function(){ - var clean = {}; - for (var key in this){ - if (this.hasOwnProperty(key)) clean[key] = this[key]; - } - return clean; - }, +var Type = this.Type = function(name, object){ + if (name){ + var lower = name.toLowerCase(); + var typeCheck = function(item){ + return (typeOf(item) == lower); + }; - getLength: function(){ - var length = 0; - for (var key in this){ - if (this.hasOwnProperty(key)) length++; + Type['is' + name] = typeCheck; + if (object != null){ + object.prototype.$family = (function(){ + return lower; + }).hide(); + //<1.2compat> + object.type = typeCheck; + // } - return length; } -}); - -Hash.alias('forEach', 'each'); - -Array.implement({ + if (object == null) return null; - forEach: function(fn, bind){ - for (var i = 0, l = this.length; i < l; i++) fn.call(bind, this[i], i, this); - } + object.extend(this); + object.$constructor = Type; + object.prototype.$constructor = object; -}); + return object; +}; -Array.alias('forEach', 'each'); +var toString = Object.prototype.toString; -function $A(iterable){ - if (iterable.item){ - var l = iterable.length, array = new Array(l); - while (l--) array[l] = iterable[l]; - return array; - } - return Array.prototype.slice.call(iterable); +Type.isEnumerable = function(item){ + return (item != null && typeof item.length == 'number' && toString.call(item) != '[object Function]' ); }; -function $arguments(i){ - return function(){ - return arguments[i]; - }; -}; +var hooks = {}; -function $chk(obj){ - return !!(obj || obj === 0); +var hooksOf = function(object){ + var type = typeOf(object.prototype); + return hooks[type] || (hooks[type] = []); }; -function $clear(timer){ - clearTimeout(timer); - clearInterval(timer); - return null; -}; +var implement = function(name, method){ + if (method && method.$hidden) return this; -function $defined(obj){ - return (obj != undefined); -}; + var hooks = hooksOf(this); -function $each(iterable, fn, bind){ - var type = $type(iterable); - ((type == 'arguments' || type == 'collection' || type == 'array') ? Array : Hash).each(iterable, fn, bind); -}; + for (var i = 0; i < hooks.length; i++){ + var hook = hooks[i]; + if (typeOf(hook) == 'type') implement.call(hook, name, method); + else hook.call(this, name, method); + } + + var previous = this.prototype[name]; + if (previous == null || !previous.$protected) this.prototype[name] = method; -function $empty(){}; + if (this[name] == null && typeOf(method) == 'function') extend.call(this, name, function(item){ + return method.apply(item, slice.call(arguments, 1)); + }); -function $extend(original, extended){ - for (var key in (extended || {})) original[key] = extended[key]; - return original; + return this; }; -function $H(object){ - return new Hash(object); +var extend = function(name, method){ + if (method && method.$hidden) return this; + var previous = this[name]; + if (previous == null || !previous.$protected) this[name] = method; + return this; }; -function $lambda(value){ - return ($type(value) == 'function') ? value : function(){ - return value; - }; -}; +Type.implement({ -function $merge(){ - var args = Array.slice(arguments); - args.unshift({}); - return $mixin.apply(null, args); -}; + implement: implement.overloadSetter(), -function $mixin(mix){ - for (var i = 1, l = arguments.length; i < l; i++){ - var object = arguments[i]; - if ($type(object) != 'object') continue; - for (var key in object){ - var op = object[key], mp = mix[key]; - mix[key] = (mp && $type(op) == 'object' && $type(mp) == 'object') ? $mixin(mp, op) : $unlink(op); - } - } - return mix; -}; + extend: extend.overloadSetter(), -function $pick(){ - for (var i = 0, l = arguments.length; i < l; i++){ - if (arguments[i] != undefined) return arguments[i]; + alias: function(name, existing){ + implement.call(this, name, this.prototype[existing]); + }.overloadSetter(), + + mirror: function(hook){ + hooksOf(this).push(hook); + return this; } - return null; -}; -function $random(min, max){ - return Math.floor(Math.random() * (max - min + 1) + min); -}; +}); -function $splat(obj){ - var type = $type(obj); - return (type) ? ((type != 'array' && type != 'arguments') ? [obj] : obj) : []; -}; +new Type('Type', Type); -var $time = Date.now || function(){ - return +new Date; -}; +// Default Types -function $try(){ - for (var i = 0, l = arguments.length; i < l; i++){ - try { - return arguments[i](); - } catch(e){} - } - return null; -}; +var force = function(name, object, methods){ + var isType = (object != Object), + prototype = object.prototype; + + if (isType) object = new Type(name, object); -function $type(obj){ - if (obj == undefined) return false; - if (obj.$family) return (obj.$family.name == 'number' && !isFinite(obj)) ? false : obj.$family.name; - if (obj.nodeName){ - switch (obj.nodeType){ - case 1: return 'element'; - case 3: return (/\S/).test(obj.nodeValue) ? 'textnode' : 'whitespace'; + 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(); } - } else if (typeof obj.length == 'number'){ - if (obj.callee) return 'arguments'; - else if (obj.item) return 'collection'; } - return typeof obj; -}; -function $unlink(object){ - var unlinked; - switch ($type(object)){ - case 'object': - unlinked = {}; - for (var p in object) unlinked[p] = $unlink(object[p]); - break; - case 'hash': - unlinked = new Hash(object); - break; - case 'array': - unlinked = []; - for (var i = 0, l = object.length; i < l; i++) unlinked[i] = $unlink(object[i]); - break; - default: return object; - } - return unlinked; + if (isType) object.implement(prototype); + + return force; }; +force('String', String, [ + 'charAt', 'charCodeAt', 'concat', 'indexOf', 'lastIndexOf', 'match', 'quote', 'replace', 'search', + 'slice', 'split', 'substr', 'substring', 'toLowerCase', 'toUpperCase' +])('Array', Array, [ + 'pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift', 'concat', 'join', 'slice', + 'indexOf', 'lastIndexOf', 'filter', 'forEach', 'every', 'map', 'some', 'reduce', 'reduceRight' +])('Number', Number, [ + 'toExponential', 'toFixed', 'toLocaleString', 'toPrecision' +])('Function', Function, [ + 'apply', 'call', 'bind' +])('RegExp', RegExp, [ + 'exec', 'test' +])('Object', Object, [ + 'create', 'defineProperty', 'defineProperties', 'keys', + 'getPrototypeOf', 'getOwnPropertyDescriptor', 'getOwnPropertyNames', + 'preventExtensions', 'isExtensible', 'seal', 'isSealed', 'freeze', 'isFrozen' +])('Date', Date, ['now']); + +Object.extend = extend.overloadSetter(); + +Date.extend('now', function(){ + return +(new Date); +}); -/* ---- +new Type('Boolean', Boolean); -script: Browser.js +// fixes NaN returning as Number -description: The Browser Core. Contains Browser initialization, Window and Document, and the Browser Hash. +Number.prototype.$family = function(){ + return isFinite(this) ? 'number' : 'null'; +}.hide(); -license: MIT-style license. +// Number.random + +Number.extend('random', function(min, max){ + return Math.floor(Math.random() * (max - min + 1) + min); +}); -requires: -- /Native -- /$util +// forEach, each -provides: [Browser, Window, Document, $exec] +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; -var Browser = $merge({ +Array.implement({ - Engine: {name: 'unknown', version: 0}, + 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); + } + }, - Platform: {name: (window.orientation != undefined) ? 'ipod' : (navigator.platform.match(/mac|win|linux/i) || ['other'])[0].toLowerCase()}, + each: function(fn, bind){ + Array.forEach(this, fn, bind); + return this; + } - Features: {xpath: !!(document.evaluate), air: !!(window.runtime), query: !!(document.querySelector)}, +}); - Plugins: {}, +// Array & Object cloning, Object merging and appending - Engines: { +var cloneOf = function(item){ + switch (typeOf(item)){ + case 'array': return item.clone(); + case 'object': return Object.clone(item); + default: return item; + } +}; - presto: function(){ - return (!window.opera) ? false : ((arguments.callee.caller) ? 960 : ((document.getElementsByClassName) ? 950 : 925)); - }, +Array.implement('clone', function(){ + var i = this.length, clone = new Array(i); + while (i--) clone[i] = cloneOf(this[i]); + return clone; +}); - trident: function(){ - return (!window.ActiveXObject) ? false : ((window.XMLHttpRequest) ? ((document.querySelectorAll) ? 6 : 5) : 4); - }, +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; +}; - webkit: function(){ - return (navigator.taintEnabled) ? false : ((Browser.Features.xpath) ? ((Browser.Features.query) ? 525 : 420) : 419); - }, +Object.extend({ - gecko: function(){ - return (!document.getBoxObjectFor && window.mozInnerScreenX == null) ? false : ((document.getElementsByClassName) ? 19 : 18); + 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; } -}, Browser || {}); +}); -Browser.Platform[Browser.Platform.name] = true; +// Object-less types -Browser.detect = function(){ +['Object', 'WhiteSpace', 'TextNode', 'Collection', 'Arguments'].each(function(name){ + new Type(name); +}); - for (var engine in this.Engines){ - var version = this.Engines[engine](); - if (version){ - this.Engine = {name: engine, version: version}; - this.Engine[engine] = this.Engine[engine + version] = true; - break; - } - } +// Unique ID - return {name: engine, version: version}; +var UID = Date.now(); -}; +String.extend('uniqueID', function(){ + return (UID++).toString(36); +}); -Browser.detect(); +//<1.2compat> -Browser.Request = function(){ - return $try(function(){ - return new XMLHttpRequest(); - }, function(){ - return new ActiveXObject('MSXML2.XMLHTTP'); - }, function(){ - return new ActiveXObject('Microsoft.XMLHTTP'); - }); -}; +var Hash = this.Hash = new Type('Hash', function(object){ + if (typeOf(object) == 'hash') object = Object.clone(object.getClean()); + for (var key in object) this[key] = object[key]; + return this; +}); -Browser.Features.xhr = !!(Browser.Request()); +Hash.implement({ -Browser.Plugins.Flash = (function(){ - var version = ($try(function(){ - return navigator.plugins['Shockwave Flash'].description; - }, function(){ - return new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version'); - }) || '0 r0').match(/\d+/g); - return {version: parseInt(version[0] || 0 + '.' + version[1], 10) || 0, build: parseInt(version[2], 10) || 0}; -})(); + forEach: function(fn, bind){ + Object.forEach(this, fn, bind); + }, -function $exec(text){ - if (!text) return text; - if (window.execScript){ - window.execScript(text); - } else { - var script = document.createElement('script'); - script.setAttribute('type', 'text/javascript'); - script[(Browser.Engine.webkit && Browser.Engine.version < 420) ? 'innerText' : 'text'] = text; - document.head.appendChild(script); - document.head.removeChild(script); + 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; } - return text; + +}); + +Hash.alias('each', 'forEach'); + +Object.type = Type.isObject; + +var Native = this.Native = function(properties){ + return new Type(properties.name, properties.initialize); }; -Native.UID = 1; +Native.type = Type.type; -var $uid = (Browser.Engine.trident) ? function(item){ - return (item.uid || (item.uid = [Native.UID++]))[0]; -} : function(item){ - return item.uid || (item.uid = Native.UID++); +Native.implement = function(objects, methods){ + for (var i = 0; i < objects.length; i++) objects[i].implement(methods); + return Native; +}; + +var arrayType = Array.type; +Array.type = function(item){ + return instanceOf(item, Array) || arrayType(item); }; -var Window = new Native({ +this.$A = function(item){ + return Array.from(item).slice(); +}; - name: 'Window', +this.$arguments = function(i){ + return function(){ + return arguments[i]; + }; +}; - legacy: (Browser.Engine.trident) ? null: window.Window, +this.$chk = function(obj){ + return !!(obj || obj === 0); +}; - initialize: function(win){ - $uid(win); - if (!win.Element){ - win.Element = $empty; - if (Browser.Engine.webkit) win.document.createElement("iframe"); //fixes safari 2 - win.Element.prototype = (Browser.Engine.webkit) ? window["[[DOMElement.prototype]]"] : {}; - } - win.document.window = win; - return $extend(win, Window.Prototype); - }, +this.$clear = function(timer){ + clearTimeout(timer); + clearInterval(timer); + return null; +}; - afterImplement: function(property, value){ - window[property] = Window.Prototype[property] = value; - } +this.$defined = function(obj){ + return (obj != null); +}; -}); +this.$each = function(iterable, fn, bind){ + var type = typeOf(iterable); + ((type == 'arguments' || type == 'collection' || type == 'array' || type == 'elements') ? Array : Object).each(iterable, fn, bind); +}; -Window.Prototype = {$family: {name: 'window'}}; +this.$empty = function(){}; -new Window(window); +this.$extend = function(original, extended){ + return Object.append(original, extended); +}; -var Document = new Native({ +this.$H = function(object){ + return new Hash(object); +}; - name: 'Document', +this.$merge = function(){ + var args = Array.slice(arguments); + args.unshift({}); + return Object.merge.apply(null, args); +}; - legacy: (Browser.Engine.trident) ? null: window.Document, +this.$lambda = Function.from; +this.$mixin = Object.merge; +this.$random = Number.random; +this.$splat = Array.from; +this.$time = Date.now; - initialize: function(doc){ - $uid(doc); - doc.head = doc.getElementsByTagName('head')[0]; - doc.html = doc.getElementsByTagName('html')[0]; - if (Browser.Engine.trident && Browser.Engine.version <= 4) $try(function(){ - doc.execCommand("BackgroundImageCache", false, true); - }); - if (Browser.Engine.trident) doc.window.attachEvent('onunload', function(){ - doc.window.detachEvent('onunload', arguments.callee); - doc.head = doc.html = doc.window = null; - }); - return $extend(doc, Document.Prototype); - }, +this.$type = function(object){ + var type = typeOf(object); + if (type == 'elements') return 'array'; + return (type == 'null') ? false : type; +}; - afterImplement: function(property, value){ - document[property] = Document.Prototype[property] = value; +this.$unlink = function(object){ + switch (typeOf(object)){ + case 'object': return Object.clone(object); + case 'array': return Array.clone(object); + case 'hash': return new Hash(object); + default: return object; } +}; -}); - -Document.Prototype = {$family: {name: 'document'}}; +// -new Document(document); +})(); /* --- -script: Array.js +name: Array description: Contains Array Prototypes like each, contains, and erase. license: MIT-style license. -requires: -- /$util -- /Array.each +requires: Type -provides: [Array] +provides: Array ... */ Array.implement({ + invoke: function(methodName){ + var args = Array.slice(arguments, 1); + return this.map(function(item){ + return item[methodName].apply(item, args); + }); + }, + every: function(fn, bind){ for (var i = 0, l = this.length; i < l; i++){ - if (!fn.call(bind, this[i], i, this)) return false; + if ((i in this) && !fn.call(bind, this[i], i, this)) return false; } return true; }, @@ -491,13 +558,15 @@ Array.implement({ filter: function(fn, bind){ var results = []; for (var i = 0, l = this.length; i < l; i++){ - if (fn.call(bind, this[i], i, this)) results.push(this[i]); + if ((i in this) && fn.call(bind, this[i], i, this)) results.push(this[i]); } return results; }, clean: function(){ - return this.filter($defined); + return this.filter(function(item){ + return item != null; + }); }, indexOf: function(item, from){ @@ -510,13 +579,15 @@ Array.implement({ map: function(fn, bind){ var results = []; - for (var i = 0, l = this.length; i < l; i++) results[i] = fn.call(bind, this[i], i, this); + 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 (fn.call(bind, this[i], i, this)) return true; + if ((i in this) && fn.call(bind, this[i], i, this)) return true; } return false; }, @@ -545,17 +616,17 @@ Array.implement({ return this.indexOf(item, from) != -1; }, - extend: function(array){ - for (var i = 0, j = array.length; i < j; i++) this.push(array[i]); + 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[$random(0, this.length - 1)] : null; + return (this.length) ? this[Number.random(0, this.length - 1)] : null; }, include: function(item){ @@ -569,7 +640,7 @@ Array.implement({ }, erase: function(item){ - for (var i = this.length; i--; i){ + for (var i = this.length; i--;){ if (this[i] === item) this.splice(i, 1); } return this; @@ -583,13 +654,20 @@ Array.implement({ flatten: function(){ var array = []; for (var i = 0, l = this.length; i < l; i++){ - var type = $type(this[i]); - if (!type) continue; - array = array.concat((type == 'array' || type == 'collection' || type == 'arguments') ? Array.flatten(this[i]) : this[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){ @@ -612,94 +690,147 @@ Array.implement({ }); +//<1.2compat> -/* ---- +Array.alias('extend', 'append'); -script: Function.js +var $pick = function(){ + return Array.from(arguments).pick(); +}; + +// + + +/* +--- + +name: Function description: Contains Function Prototypes like create, bind, pass, and delay. license: MIT-style license. -requires: -- /Native -- /$util +requires: Type -provides: [Function] +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({ - extend: function(properties){ - for (var property in properties) this[property] = properties[property]; - return this; + 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); + } + +}); + +//<1.2compat> + +delete Function.prototype.bind; + +Function.implement({ + create: function(options){ var self = this; options = options || {}; return function(event){ var args = options.arguments; - args = (args != undefined) ? $splat(args) : Array.slice(arguments, (options.event) ? 1 : 0); + args = (args != null) ? Array.from(args) : Array.slice(arguments, (options.event) ? 1 : 0); if (options.event) args = [event || window.event].extend(args); var returns = function(){ return self.apply(options.bind || null, args); }; if (options.delay) return setTimeout(returns, options.delay); if (options.periodical) return setInterval(returns, options.periodical); - if (options.attempt) return $try(returns); + if (options.attempt) return Function.attempt(returns); return returns(); }; }, - run: function(args, bind){ - return this.apply(bind, $splat(args)); - }, - - pass: function(args, bind){ - return this.create({bind: bind, arguments: args}); - }, - bind: function(bind, args){ - return this.create({bind: bind, arguments: args}); + var self = this; + if (args != null) args = Array.from(args); + return function(){ + return self.apply(bind, args || arguments); + }; }, bindWithEvent: function(bind, args){ - return this.create({bind: bind, arguments: args, event: true}); - }, - - attempt: function(args, bind){ - return this.create({bind: bind, arguments: args, attempt: true})(); - }, - - delay: function(delay, bind, args){ - return this.create({bind: bind, arguments: args, delay: delay})(); + var self = this; + if (args != null) args = Array.from(args); + return function(event){ + return self.apply(bind, (args == null) ? arguments : [event].concat(args)); + }; }, - periodical: function(periodical, bind, args){ - return this.create({bind: bind, arguments: args, periodical: periodical})(); + run: function(args, bind){ + return this.apply(bind, Array.from(args)); } }); +var $try = Function.attempt; + +// + /* --- -script: Number.js +name: Number description: Contains Number Prototypes like limit, round, times, and ceil. license: MIT-style license. -requires: -- /Native -- /$util +requires: Type -provides: [Number] +provides: Number ... */ @@ -711,7 +842,7 @@ Number.implement({ }, round: function(precision){ - precision = Math.pow(10, precision || 0); + precision = Math.pow(10, precision || 0).toFixed(precision < 0 ? -precision : 0); return Math.round(this * precision) / precision; }, @@ -729,13 +860,13 @@ Number.implement({ }); -Number.alias('times', 'each'); +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($A(arguments))); + return Math[name].apply(null, [this].concat(Array.from(arguments))); }; }); Number.implement(methods); @@ -745,16 +876,15 @@ Number.alias('times', 'each'); /* --- -script: String.js +name: String description: Contains String Prototypes like camelCase, capitalize, test, and toInt. license: MIT-style license. -requires: -- /Native +requires: Type -provides: [String] +provides: String ... */ @@ -762,7 +892,7 @@ provides: [String] String.implement({ test: function(regex, params){ - return ((typeof regex == 'string') ? new RegExp(regex, params) : regex).test(this); + return ((typeOf(regex) == 'regexp') ? regex : new RegExp('' + regex, params)).test(this); }, contains: function(string, separator){ @@ -817,21 +947,10 @@ String.implement({ return (rgb) ? rgb.rgbToHex(array) : null; }, - stripScripts: function(option){ - var scripts = ''; - var text = this.replace(/]*>([\s\S]*?)<\/script>/gi, function(){ - scripts += arguments[1] + '\n'; - return ''; - }); - if (option === true) $exec(scripts); - else if ($type(option) == 'function') option(scripts, text); - return text; - }, - substitute: function(object, regexp){ return this.replace(regexp || (/\\?\{([^{}]+)\}/g), function(match, name){ if (match.charAt(0) == '\\') return match.slice(1); - return (object[name] != undefined) ? object[name] : ''; + return (object[name] != null) ? object[name] : ''; }); } @@ -841,2269 +960,3190 @@ String.implement({ /* --- -script: Hash.js +name: Browser -description: Contains Hash Prototypes. Provides a means for overcoming the JavaScript practical impossibility of extending native Objects. +description: The Browser Object. Contains Browser initialization, Window and Document, and the Browser Hash. license: MIT-style license. -requires: -- /Hash.base +requires: [Array, Function, Number, String] -provides: [Hash] +provides: [Browser, Window, Document] ... */ -Hash.implement({ +(function(){ - has: Object.prototype.hasOwnProperty, +var document = this.document; +var window = document.window = this; - keyOf: function(value){ - for (var key in this){ - if (this.hasOwnProperty(key) && this[key] === value) return key; - } - return null; - }, +var UID = 1; - hasValue: function(value){ - return (Hash.keyOf(this, value) !== null); - }, +this.$uid = (window.ActiveXObject) ? function(item){ + return (item.uid || (item.uid = [UID++]))[0]; +} : function(item){ + return item.uid || (item.uid = UID++); +}; - extend: function(properties){ - Hash.each(properties || {}, function(value, key){ - Hash.set(this, key, value); - }, this); - return this; - }, +$uid(window); +$uid(document); - combine: function(properties){ - Hash.each(properties || {}, function(value, key){ - Hash.include(this, key, value); - }, this); - return this; - }, +var ua = navigator.userAgent.toLowerCase(), + platform = navigator.platform.toLowerCase(), + UA = ua.match(/(opera|ie|firefox|chrome|version)[\s\/:]([\w\d\.]+)?.*?(safari|version[\s\/:]([\w\d\.]+)|$)/) || [null, 'unknown', 0], + mode = UA[1] == 'ie' && document.documentMode; - erase: function(key){ - if (this.hasOwnProperty(key)) delete this[key]; - return this; - }, +var Browser = this.Browser = { - get: function(key){ - return (this.hasOwnProperty(key)) ? this[key] : null; - }, + extend: Function.prototype.extend, - set: function(key, value){ - if (!this[key] || this.hasOwnProperty(key)) this[key] = value; - return this; - }, + name: (UA[1] == 'version') ? UA[3] : UA[1], - empty: function(){ - Hash.each(this, function(value, key){ - delete this[key]; - }, this); - return this; - }, + version: mode || parseFloat((UA[1] == 'opera' && UA[4]) ? UA[4] : UA[2]), - include: function(key, value){ - if (this[key] == undefined) this[key] = value; - return this; + Platform: { + name: ua.match(/ip(?:ad|od|hone)/) ? 'ios' : (ua.match(/(?:webos|android)/) || platform.match(/mac|win|linux/) || ['other'])[0] }, - map: function(fn, bind){ - var results = new Hash; - Hash.each(this, function(value, key){ - results.set(key, fn.call(bind, value, key, this)); - }, this); - return results; + Features: { + xpath: !!(document.evaluate), + air: !!(window.runtime), + query: !!(document.querySelector), + json: !!(window.JSON) }, - filter: function(fn, bind){ - var results = new Hash; - Hash.each(this, function(value, key){ - if (fn.call(bind, value, key, this)) results.set(key, value); - }, this); - return results; - }, + Plugins: {} - every: function(fn, bind){ - for (var key in this){ - if (this.hasOwnProperty(key) && !fn.call(bind, this[key], key)) return false; - } - return true; - }, +}; - some: function(fn, bind){ - for (var key in this){ - if (this.hasOwnProperty(key) && fn.call(bind, this[key], key)) return true; - } - return false; - }, +Browser[Browser.name] = true; +Browser[Browser.name + parseInt(Browser.version, 10)] = true; +Browser.Platform[Browser.Platform.name] = true; - getKeys: function(){ - var keys = []; - Hash.each(this, function(value, key){ - keys.push(key); - }); - return keys; - }, +// Request - getValues: function(){ - var values = []; - Hash.each(this, function(value){ - values.push(value); - }); - return values; - }, +Browser.Request = (function(){ - toQueryString: function(base){ - var queryString = []; - Hash.each(this, function(value, key){ - if (base) key = base + '[' + key + ']'; - var result; - switch ($type(value)){ - case 'object': result = Hash.toQueryString(value, key); break; - case 'array': - var qs = {}; - value.each(function(val, i){ - qs[i] = val; - }); - result = Hash.toQueryString(qs, key); - break; - default: result = key + '=' + encodeURIComponent(value); - } - if (value != undefined) queryString.push(result); - }); + var XMLHTTP = function(){ + return new XMLHttpRequest(); + }; - return queryString.join('&'); + var MSXML2 = function(){ + return new ActiveXObject('MSXML2.XMLHTTP'); + }; + + var MSXML = function(){ + return new ActiveXObject('Microsoft.XMLHTTP'); + }; + + return Function.attempt(function(){ + XMLHTTP(); + return XMLHTTP; + }, function(){ + MSXML2(); + return MSXML2; + }, function(){ + MSXML(); + return MSXML; + }); + +})(); + +Browser.Features.xhr = !!(Browser.Request); + +// Flash detection + +var version = (Function.attempt(function(){ + return navigator.plugins['Shockwave Flash'].description; +}, function(){ + return new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$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(/]*>([\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; }); -Hash.alias({keyOf: 'indexOf', hasValue: 'contains'}); +// Window, Document +Browser.extend({ + Document: this.Document, + Window: this.Window, + Element: this.Element, + Event: this.Event +}); -/* ---- +this.Window = this.$constructor = new Type('Window', function(){}); -script: Event.js +this.$family = Function.from('window').hide(); -description: Contains the Event Class, to make the event object cross-browser. +Window.mirror(function(name, method){ + window[name] = method; +}); -license: MIT-style license. +this.Document = document.$constructor = new Type('Document', function(){}); -requires: -- /Window -- /Document -- /Hash -- /Array -- /Function -- /String +document.$family = Function.from('document').hide(); -provides: [Event] +Document.mirror(function(name, method){ + document[name] = method; +}); -... -*/ +document.html = document.documentElement; +document.head = document.getElementsByTagName('head')[0]; -var Event = new Native({ - - name: 'Event', - - initialize: function(event, win){ - win = win || window; - var doc = win.document; - event = event || win.event; - if (event.$extended) return event; - this.$extended = true; - var type = event.type; - var target = event.target || event.srcElement; - while (target && target.nodeType == 3) target = target.parentNode; - - if (type.test(/key/)){ - var code = event.which || event.keyCode; - var key = Event.Keys.keyOf(code); - if (type == 'keydown'){ - var fKey = code - 111; - if (fKey > 0 && fKey < 13) key = 'f' + fKey; - } - key = key || String.fromCharCode(code).toLowerCase(); - } else if (type.match(/(click|mouse|menu)/i)){ - doc = (!doc.compatMode || doc.compatMode == 'CSS1Compat') ? doc.html : doc.body; - var page = { - x: event.pageX || event.clientX + doc.scrollLeft, - y: event.pageY || event.clientY + doc.scrollTop - }; - var client = { - x: (event.pageX) ? event.pageX - win.pageXOffset : event.clientX, - y: (event.pageY) ? event.pageY - win.pageYOffset : event.clientY - }; - if (type.match(/DOMMouseScroll|mousewheel/)){ - var wheel = (event.wheelDelta) ? event.wheelDelta / 120 : -(event.detail || 0) / 3; - } - var rightClick = (event.which == 3) || (event.button == 2); - var related = null; - if (type.match(/over|out/)){ - switch (type){ - case 'mouseover': related = event.relatedTarget || event.fromElement; break; - case 'mouseout': related = event.relatedTarget || event.toElement; - } - if (!(function(){ - while (related && related.nodeType == 3) related = related.parentNode; - return true; - }).create({attempt: Browser.Engine.gecko})()) related = false; - } +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 ) +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)); + }; + }); +} - return $extend(this, { - event: event, - type: type, +//<1.2compat> - page: page, - client: client, - rightClick: rightClick, +if (Browser.Platform.ios) Browser.Platform.ipod = true; - wheel: wheel, +Browser.Engine = {}; - relatedTarget: related, - target: target, +var setEngine = function(name, version){ + Browser.Engine.name = name; + Browser.Engine[name + version] = true; + Browser.Engine.version = version; +}; - code: code, - key: key, +if (Browser.ie){ + Browser.Engine.trident = true; - shift: event.shiftKey, - control: event.ctrlKey, - alt: event.altKey, - meta: event.metaKey - }); + switch (Browser.version){ + case 6: setEngine('trident', 4); break; + case 7: setEngine('trident', 5); break; + case 8: setEngine('trident', 6); } +} -}); +if (Browser.firefox){ + Browser.Engine.gecko = true; -Event.Keys = new Hash({ - 'enter': 13, - 'up': 38, - 'down': 40, - 'left': 37, - 'right': 39, - 'esc': 27, - 'space': 32, - 'backspace': 8, - 'tab': 9, - 'delete': 46 -}); + if (Browser.version >= 3) setEngine('gecko', 19); + else setEngine('gecko', 18); +} -Event.implement({ +if (Browser.safari || Browser.chrome){ + Browser.Engine.webkit = true; - stop: function(){ - return this.stopPropagation().preventDefault(); - }, + switch (Browser.version){ + case 2: setEngine('webkit', 419); break; + case 3: setEngine('webkit', 420); break; + case 4: setEngine('webkit', 525); + } +} - stopPropagation: function(){ - if (this.event.stopPropagation) this.event.stopPropagation(); - else this.event.cancelBubble = true; - return this; - }, +if (Browser.opera){ + Browser.Engine.presto = true; - preventDefault: function(){ - if (this.event.preventDefault) this.event.preventDefault(); - else this.event.returnValue = false; - return this; + if (Browser.version >= 9.6) setEngine('presto', 960); + else if (Browser.version >= 9.5) setEngine('presto', 950); + else setEngine('presto', 925); +} + +if (Browser.name == 'unknown'){ + switch ((ua.match(/(?:webkit|khtml|gecko)/) || [])[0]){ + case 'webkit': + case 'khtml': + Browser.Engine.webkit = true; + break; + case 'gecko': + Browser.Engine.gecko = true; } +} -}); +this.$exec = Browser.exec; + +// + +})(); /* --- -script: Class.js +name: Object -description: Contains the Class Function for easily creating, extending, and implementing reusable Classes. +description: Object generic methods license: MIT-style license. -requires: -- /$util -- /Native -- /Array -- /String -- /Function -- /Number -- /Hash +requires: Type -provides: [Class] +provides: [Object, Hash] ... */ -function Class(params){ - - if (params instanceof Function) params = {initialize: params}; - - var newClass = function(){ - Object.reset(this); - if (newClass._prototyping) return this; - this._current = $empty; - var value = (this.initialize) ? this.initialize.apply(this, arguments) : this; - delete this._current; delete this.caller; - return value; - }.extend(this); - - newClass.implement(params); - - newClass.constructor = Class; - newClass.prototype.constructor = newClass; - - return newClass; - -}; - -Function.prototype.protect = function(){ - this._protected = true; - return this; -}; - -Object.reset = function(object, key){ - - if (key == null){ - for (var p in object) Object.reset(object, p); - return object; - } - - delete object[key]; - - switch ($type(object[key])){ - case 'object': - var F = function(){}; - F.prototype = object[key]; - var i = new F; - object[key] = Object.reset(i); - break; - case 'array': object[key] = $unlink(object[key]); break; - } - - return object; - -}; -new Native({name: 'Class', initialize: Class}).extend({ +Object.extend({ - instantiate: function(F){ - F._prototyping = true; - var proto = new F; - delete F._prototyping; - return proto; + subset: function(object, keys){ + var results = {}; + for (var i = 0, l = keys.length; i < l; i++){ + var k = keys[i]; + results[k] = object[k]; + } + return results; }, - - wrap: function(self, key, method){ - if (method._origin) method = method._origin; - - return function(){ - if (method._protected && this._current == null) throw new Error('The method "' + key + '" cannot be called.'); - var caller = this.caller, current = this._current; - this.caller = current; this._current = arguments.callee; - var result = method.apply(this, arguments); - this._current = current; this.caller = caller; - return result; - }.extend({_owner: self, _origin: method, _name: key}); - - } - -}); -Class.implement({ - - implement: function(key, value){ - - if ($type(key) == 'object'){ - for (var p in key) this.implement(p, key[p]); - return this; - } - - var mutator = Class.Mutators[key]; - - if (mutator){ - value = mutator.call(this, value); - if (value == null) return this; + 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); } - - var proto = this.prototype; + return results; + }, - switch ($type(value)){ - - case 'function': - if (value._hidden) return this; - proto[key] = Class.wrap(this, key, value); - break; - - case 'object': - var previous = proto[key]; - if ($type(previous) == 'object') $mixin(previous, value); - else proto[key] = $unlink(value); - break; - - case 'array': - proto[key] = $unlink(value); - break; - - default: proto[key] = value; + 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 this; - - } - -}); + return true; + }, -Class.Mutators = { - - Extends: function(parent){ + some: function(object, fn, bind){ + for (var key in object){ + if (object.hasOwnProperty(key) && fn.call(bind, object[key], key)) return true; + } + return false; + }, - this.parent = parent; - this.prototype = Class.instantiate(parent); + keys: function(object){ + var keys = []; + for (var key in object){ + if (object.hasOwnProperty(key)) keys.push(key); + } + return keys; + }, - this.implement('parent', function(){ - var name = this.caller._name, previous = this.caller._owner.parent.prototype[name]; - if (!previous) throw new Error('The method "' + name + '" has no parent.'); - return previous.apply(this, arguments); - }.protect()); + 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; }, - Implements: function(items){ - $splat(items).each(function(item){ - if (item instanceof Function) item = Class.instantiate(item); - this.implement(item); - }, this); + 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); + }); -script: Class.Extras.js + return queryString.join('&'); + } -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 +//<1.2compat> -provides: [Chain, Events, Options] +Hash.implement({ -... -*/ + has: Object.prototype.hasOwnProperty, -var Chain = new Class({ + keyOf: function(value){ + return Object.keyOf(this, value); + }, - $chain: [], + hasValue: function(value){ + return Object.contains(this, value); + }, - chain: function(){ - this.$chain.extend(Array.flatten(arguments)); + extend: function(properties){ + Hash.each(properties || {}, function(value, key){ + Hash.set(this, key, value); + }, this); return this; }, - callChain: function(){ - return (this.$chain.length) ? this.$chain.shift().apply(this, arguments) : false; + combine: function(properties){ + Hash.each(properties || {}, function(value, key){ + Hash.include(this, key, value); + }, this); + return this; }, - clearChain: function(){ - this.$chain.empty(); + erase: function(key){ + if (this.hasOwnProperty(key)) delete this[key]; return this; - } - -}); - -var Events = new Class({ - - $events: {}, + }, - addEvent: function(type, fn, internal){ - type = Events.removeOn(type); - if (fn != $empty){ - this.$events[type] = this.$events[type] || []; - this.$events[type].include(fn); - if (internal) fn.internal = true; - } - return this; + get: function(key){ + return (this.hasOwnProperty(key)) ? this[key] : null; }, - addEvents: function(events){ - for (var type in events) this.addEvent(type, events[type]); + set: function(key, value){ + if (!this[key] || this.hasOwnProperty(key)) this[key] = value; return this; }, - fireEvent: function(type, args, delay){ - type = Events.removeOn(type); - if (!this.$events || !this.$events[type]) return this; - this.$events[type].each(function(fn){ - fn.create({'bind': this, 'delay': delay, 'arguments': args})(); + empty: function(){ + Hash.each(this, function(value, key){ + delete this[key]; }, this); return this; }, - removeEvent: function(type, fn){ - type = Events.removeOn(type); - if (!this.$events[type]) return this; - if (!fn.internal) this.$events[type].erase(fn); + include: function(key, value){ + if (this[key] == null) this[key] = value; return this; }, - removeEvents: function(events){ - var type; - if ($type(events) == 'object'){ - for (type in events) this.removeEvent(type, events[type]); - return this; - } - if (events) 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--; i) this.removeEvent(type, fns[i]); - } - 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)); + }, -Events.removeOn = function(string){ - return string.replace(/^on([A-Z])/, function(full, first){ - return first.toLowerCase(); - }); -}; + every: function(fn, bind){ + return Object.every(this, fn, bind); + }, -var Options = new Class({ + some: function(fn, bind){ + return Object.some(this, fn, bind); + }, - setOptions: function(){ - this.options = $merge.run([this.options].extend(arguments)); - if (!this.addEvent) return this; - for (var option in this.options){ - if ($type(this.options[option]) != 'function' || !(/^on[A-Z]/).test(option)) continue; - this.addEvent(option, this.options[option]); - delete this.options[option]; - } - return this; + getKeys: function(){ + return Object.keys(this); + }, + + getValues: function(){ + return Object.values(this); + }, + + toQueryString: function(base){ + return Object.toQueryString(this, base); } }); +Hash.extend = Object.append; + +Hash.alias({indexOf: 'keyOf', contains: 'hasValue'}); + +// + /* --- -script: Element.js +name: Event -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. +description: Contains the Event Class, to make the event object cross-browser. license: MIT-style license. -requires: -- /Window -- /Document -- /Array -- /String -- /Function -- /Number -- /Hash +requires: [Window, Document, Array, Function, String, Object] -provides: [Element, Elements, $, $$, Iframe] +provides: Event ... */ -var Element = new Native({ +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}; + } + } - name: 'Element', + return Object.append(this, { + event: event, + type: type, - legacy: window.Element, + page: page, + client: client, + rightClick: rightClick, - initialize: function(tag, props){ - var konstructor = Element.Constructors.get(tag); - if (konstructor) return konstructor(props); - if (typeof tag == 'string') return document.newElement(tag, props); - return document.id(tag).set(props); - }, + wheel: wheel, - afterImplement: function(key, value){ - Element.Prototype[key] = value; - if (Array[key]) return; - Elements.implement(key, function(){ - var items = [], elements = true; - for (var i = 0, j = this.length; i < j; i++){ - var returns = this[i][key].apply(this[i], arguments); - items.push(returns); - if (elements) elements = ($type(returns) == 'element'); - } - return (elements) ? new Elements(items) : items; - }); - } + relatedTarget: document.id(related), + target: document.id(target), -}); + code: code, + key: key, -Element.Prototype = {$family: {name: 'element'}}; + shift: event.shiftKey, + control: event.ctrlKey, + alt: event.altKey, + meta: event.metaKey + }); +}); -Element.Constructors = new Hash; +Event.Keys = { + 'enter': 13, + 'up': 38, + 'down': 40, + 'left': 37, + 'right': 39, + 'esc': 27, + 'space': 32, + 'backspace': 8, + 'tab': 9, + 'delete': 46 +}; -var IFrame = new Native({ +//<1.2compat> - name: 'IFrame', +Event.Keys = new Hash(Event.Keys); - generics: false, +// - initialize: function(){ - var params = Array.link(arguments, {properties: Object.type, iframe: $defined}); - var props = params.properties || {}; - var iframe = document.id(params.iframe); - var onload = props.onload || $empty; - delete props.onload; - props.id = props.name = $pick(props.id, props.name, iframe ? (iframe.id || iframe.name) : 'IFrame_' + $time()); - iframe = new Element(iframe || 'iframe', props); - var onFrameLoad = function(){ - var host = $try(function(){ - return iframe.contentWindow.location.host; - }); - if (!host || host == window.location.host){ - var win = new Window(iframe.contentWindow); - new Document(iframe.contentWindow.document); - $extend(win.Element.prototype, Element.Prototype); - } - onload.call(iframe.contentWindow, iframe.contentWindow.document); - }; - var contentWindow = $try(function(){ - return iframe.contentWindow; - }); - ((contentWindow && contentWindow.document.body) || window.frames[props.id]) ? onFrameLoad() : iframe.addListener('load', onFrameLoad); - return iframe; - } +Event.implement({ -}); + stop: function(){ + return this.stopPropagation().preventDefault(); + }, -var Elements = new Native({ + stopPropagation: function(){ + if (this.event.stopPropagation) this.event.stopPropagation(); + else this.event.cancelBubble = true; + return this; + }, - initialize: function(elements, options){ - options = $extend({ddup: true, cash: true}, options); - elements = elements || []; - if (options.ddup || options.cash){ - var uniques = {}, returned = []; - for (var i = 0, l = elements.length; i < l; i++){ - var el = document.id(elements[i], !options.cash); - if (options.ddup){ - if (uniques[el.uid]) continue; - uniques[el.uid] = true; - } - if (el) returned.push(el); - } - elements = returned; - } - return (options.cash) ? $extend(elements, this) : elements; + preventDefault: function(){ + if (this.event.preventDefault) this.event.preventDefault(); + else this.event.returnValue = false; + return this; } }); -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)); - } +/* +--- -}); +name: Class -Document.implement({ +description: Contains the Class Function for easily creating, extending, and implementing reusable Classes. - newElement: function(tag, props){ - if (Browser.Engine.trident && props){ - ['name', 'type', 'checked'].each(function(attribute){ - if (!props[attribute]) return; - tag += ' ' + attribute + '="' + props[attribute] + '"'; - if (attribute != 'checked') delete props[attribute]; - }); - tag = '<' + tag + '>'; - } - return document.id(this.createElement(tag)).set(props); - }, +license: MIT-style license. - newTextNode: function(text){ - return this.createTextNode(text); - }, +requires: [Array, String, Function, Number] - getDocument: function(){ - return this; - }, +provides: Class - getWindow: function(){ - return this.window; - }, - - id: (function(){ - - var types = { +... +*/ - string: function(id, nocash, doc){ - id = doc.getElementById(id); - return (id) ? types.element(id, nocash) : null; - }, - - element: function(el, nocash){ - $uid(el); - if (!nocash && !el.$family && !(/^object|embed$/i).test(el.tagName)){ - var proto = Element.Prototype; - for (var p in proto) el[p] = proto[p]; - }; - return el; - }, - - object: function(obj, nocash, doc){ - if (obj.toElement) return types.element(obj.toElement(doc), nocash); - return null; - } - - }; +(function(){ - types.textnode = types.whitespace = types.window = types.document = $arguments(0); - - return function(el, nocash, doc){ - if (el && el.$family && el.uid) return el; - var type = $type(el); - return (types[type]) ? types[type](el, nocash, doc || document) : null; - }; +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; -if (window.$ == null) Window.implement({ - $: function(el, nc){ - return document.id(el, nc, this.document); - } + return newClass; }); -Window.implement({ +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); +}; - $$: function(selector){ - if (arguments.length == 1 && typeof selector == 'string') return this.document.getElements(selector); - var elements = []; - var args = Array.flatten(arguments); - for (var i = 0, l = args.length; i < l; i++){ - var item = args[i]; - switch ($type(item)){ - case 'element': elements.push(item); break; - case 'string': elements.extend(this.document.getElements(item, true)); - } +var reset = function(object){ + for (var key in object){ + var value = object[key]; + switch (typeOf(value)){ + case 'object': + var F = function(){}; + F.prototype = value; + object[key] = reset(new F); + break; + case 'array': object[key] = value.clone(); break; } - return new Elements(elements); - }, + } + return object; +}; - getDocument: function(){ - return this.document; - }, +var wrap = function(self, key, method){ + if (method.$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, $name: key}); + return wrapper; +}; - getWindow: function(){ - return this; +var implement = function(key, value, retain){ + if (Class.Mutators.hasOwnProperty(key)){ + value = Class.Mutators[key].call(this, value); + if (value == null) return this; } -}); + if (typeOf(value) == 'function'){ + if (value.$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()); -Native.implement([Element, Document], { +Class.Mutators = { - getElement: function(selector, nocash){ - return document.id(this.getElements(selector, true)[0] || null, nocash); + Extends: function(parent){ + this.parent = parent; + this.prototype = getInstance(parent); }, - getElements: function(tags, nocash){ - tags = tags.split(','); - var elements = []; - var ddup = (tags.length > 1); - tags.each(function(tag){ - var partial = this.getElementsByTagName(tag.trim()); - (ddup) ? elements.extend(partial) : elements = partial; + 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); - return new Elements(elements, {ddup: ddup, cash: !nocash}); } +}; -}); +})(); -(function(){ -var collected = {}, storage = {}; -var props = {input: 'checked', option: 'selected', textarea: (Browser.Engine.webkit && Browser.Engine.version < 420) ? 'innerHTML' : 'value'}; +/* +--- -var get = function(uid){ - return (storage[uid] || (storage[uid] = {})); -}; +name: Class.Extras -var clean = function(item, retain){ - if (!item) return; - var uid = item.uid; - if (Browser.Engine.trident){ - if (item.clearAttributes){ - var clone = retain && item.cloneNode(false); - item.clearAttributes(); - if (clone) item.mergeAttributes(clone); - } else if (item.removeEvents){ - item.removeEvents(); - } - if ((/object/i).test(item.tagName)){ - for (var p in item){ - if (typeof item[p] == 'function') item[p] = $empty; - } - Element.dispose(item); - } - } - if (!uid) return; - collected[uid] = storage[uid] = null; -}; +description: Contains Utility Classes that can be implemented into your own Classes to ease the execution of many common tasks. -var purge = function(){ - Hash.each(collected, clean); - if (Browser.Engine.trident) $A(document.getElementsByTagName('object')).each(clean); - if (window.CollectGarbage) CollectGarbage(); - collected = storage = null; -}; +license: MIT-style license. -var walk = function(element, walk, start, match, all, nocash){ - var el = element[start || walk]; - var elements = []; - while (el){ - if (el.nodeType == 1 && (!match || Element.match(el, match))){ - if (!all) return document.id(el, nocash); - elements.push(el); - } - el = el[walk]; - } - return (all) ? new Elements(elements, {ddup: false, cash: !nocash}) : null; -}; +requires: Class -var attributes = { - 'html': 'innerHTML', - 'class': 'className', - 'for': 'htmlFor', - 'defaultValue': 'defaultValue', - 'text': (Browser.Engine.trident || (Browser.Engine.webkit && Browser.Engine.version < 420)) ? 'innerText' : 'textContent' -}; -var bools = ['compact', 'nowrap', 'ismap', 'declare', 'noshade', 'checked', 'disabled', 'readonly', 'multiple', 'selected', 'noresize', 'defer']; -var camels = ['value', 'type', 'defaultValue', 'accessKey', 'cellPadding', 'cellSpacing', 'colSpan', 'frameBorder', 'maxLength', 'readOnly', 'rowSpan', 'tabIndex', 'useMap']; +provides: [Class.Extras, Chain, Events, Options] -bools = bools.associate(bools); +... +*/ -Hash.extend(attributes, bools); -Hash.extend(attributes, camels.associate(camels.map(String.toLowerCase))); +(function(){ -var inserters = { +this.Chain = new Class({ - before: function(context, element){ - if (element.parentNode) element.parentNode.insertBefore(context, element); - }, + $chain: [], - after: function(context, element){ - if (!element.parentNode) return; - var next = element.nextSibling; - (next) ? element.parentNode.insertBefore(context, next) : element.parentNode.appendChild(context); + chain: function(){ + this.$chain.append(Array.flatten(arguments)); + return this; }, - bottom: function(context, element){ - element.appendChild(context); + callChain: function(){ + return (this.$chain.length) ? this.$chain.shift().apply(this, arguments) : false; }, - top: function(context, element){ - var first = element.firstChild; - (first) ? element.insertBefore(context, first) : element.appendChild(context); + clearChain: function(){ + this.$chain.empty(); + return this; } -}; - -inserters.inside = inserters.bottom; - -Hash.each(inserters, function(inserter, where){ - - where = where.capitalize(); +}); - Element.implement('inject' + where, function(el){ - inserter(this, document.id(el, true)); - return this; +var removeOn = function(string){ + return string.replace(/^on([A-Z])/, function(full, first){ + return first.toLowerCase(); }); +}; - Element.implement('grab' + where, function(el){ - inserter(document.id(el, true), this); - return this; - }); +this.Events = new Class({ -}); + $events: {}, -Element.implement({ + addEvent: function(type, fn, internal){ + type = removeOn(type); - set: function(prop, value){ - switch ($type(prop)){ - case 'object': - for (var p in prop) this.set(p, prop[p]); - break; - case 'string': - var property = Element.Properties.get(prop); - (property && property.set) ? property.set.apply(this, Array.slice(arguments, 1)) : this.setProperty(prop, value); - } - return this; - }, + /*<1.2compat>*/ + if (fn == $empty) return this; + /**/ - get: function(prop){ - var property = Element.Properties.get(prop); - return (property && property.get) ? property.get.apply(this, Array.slice(arguments, 1)) : this.getProperty(prop); + this.$events[type] = (this.$events[type] || []).include(fn); + if (internal) fn.internal = true; + return this; }, - erase: function(prop){ - var property = Element.Properties.get(prop); - (property && property.erase) ? property.erase.apply(this) : this.removeProperty(prop); + addEvents: function(events){ + for (var type in events) this.addEvent(type, events[type]); return this; }, - setProperty: function(attribute, value){ - var key = attributes[attribute]; - if (value == undefined) return this.removeProperty(attribute); - if (key && bools[attribute]) value = !!value; - (key) ? this[key] = value : this.setAttribute(attribute, '' + value); + fireEvent: function(type, args, delay){ + type = removeOn(type); + var events = this.$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; }, - - setProperties: function(attributes){ - for (var attribute in attributes) this.setProperty(attribute, attributes[attribute]); + + removeEvent: function(type, fn){ + type = removeOn(type); + var events = this.$events[type]; + if (events && !fn.internal){ + var index = events.indexOf(fn); + if (index != -1) delete events[index]; + } return this; }, - getProperty: function(attribute){ - var key = attributes[attribute]; - var value = (key) ? this[key] : this.getAttribute(attribute, 2); - return (bools[attribute]) ? !!value : (key) ? value : value || null; - }, + removeEvents: function(events){ + var type; + if (typeOf(events) == 'object'){ + for (type in events) this.removeEvent(type, events[type]); + return this; + } + if (events) events = removeOn(events); + for (type in this.$events){ + if (events && events != type) continue; + var fns = this.$events[type]; + for (var i = fns.length; i--;) this.removeEvent(type, fns[i]); + } + return this; + } - getProperties: function(){ - var args = $A(arguments); - return args.map(this.getProperty, this).associate(args); - }, +}); - removeProperty: function(attribute){ - var key = attributes[attribute]; - (key) ? this[key] = (key && bools[attribute]) ? false : '' : this.removeAttribute(attribute); - return this; - }, +this.Options = new Class({ - removeProperties: function(){ - Array.each(arguments, this.removeProperty, this); + setOptions: function(){ + var options = this.options = Object.merge.apply(null, [{}, this.options].append(arguments)); + if (!this.addEvent) return this; + for (var option in options){ + if (typeOf(options[option]) != 'function' || !(/^on[A-Z]/).test(option)) continue; + this.addEvent(option, options[option]); + delete options[option]; + } return this; - }, + } - hasClass: function(className){ - return this.className.contains(className, ' '); - }, +}); - addClass: function(className){ - if (!this.hasClass(className)) this.className = (this.className + ' ' + className).clean(); - return this; - }, +})(); - removeClass: function(className){ - this.className = this.className.replace(new RegExp('(^|\\s)' + className + '(?:\\s|$)'), '$1'); - return this; - }, - toggleClass: function(className){ - return this.hasClass(className) ? this.removeClass(className) : this.addClass(className); - }, +/* +--- +name: Slick.Parser +description: Standalone CSS3 Selector parser +provides: Slick.Parser +... +*/ - adopt: function(){ - Array.flatten(arguments).each(function(element){ - element = document.id(element, true); - if (element) this.appendChild(element); - }, this); - return this; - }, +(function(){ - appendText: function(text, where){ - return this.grab(this.getDocument().newTextNode(text), where); - }, +var parsed, + separatorIndex, + combinatorIndex, + reversed, + cache = {}, + reverseCache = {}, + reUnescape = /\\/g; + +var parse = function(expression, isReversed){ + if (expression == null) return null; + if (expression.Slick === true) return expression; + expression = ('' + expression).replace(/^\s+|\s+$/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; +}; - grab: function(el, where){ - inserters[where || 'bottom'](document.id(el, true), this); - return this; - }, +var reverseCombinator = function(combinator){ + if (combinator === '!') return ' '; + else if (combinator === ' ') return '!'; + else if ((/^!/).test(combinator)) return combinator.replace(/^!/, ''); + else return '!' + combinator; +}; - inject: function(el, where){ - inserters[where || 'bottom'](this, document.id(el, true)); - return this; - }, +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; + } - replaces: function(el){ - el = document.id(el, true); - el.parentNode.replaceChild(this, el); - return this; - }, + exp.reverse().push(last); + } + return expression; +}; - wraps: function(el, where){ - el = document.id(el, true); - return this.replaces(el).grab(el, where); - }, +var escapeRegExp = function(string){// Credit: XRegExp 0.6.1 (c) 2007-2008 Steven Levithan MIT License + return string.replace(/[-[\]{}()*+?.\\^$|,#\s]/g, "\\$&"); +}; - getPrevious: function(match, nocash){ - return walk(this, 'previousSibling', null, match, false, nocash); - }, +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* ( + ) \\s* # Combinator \n\ + | ( \\s+ ) # CombinatorChildren \n\ + | ( + | \\* ) # Tag \n\ + | \\# ( + ) # ID \n\ + | \\. ( + ) # ClassName \n\ + | # Attribute \n\ + \\[ \ + \\s* (+) (?: \ + \\s* ([*^$!~|]?=) (?: \ + \\s* (?:\ + ([\"']?)(.*?)\\9 \ + )\ + ) \ + )? \\s* \ + \\](?!\\]) \n\ + | :+ ( + )(?:\ + \\( (?:\ + (?:([\"'])([^\\12]*)\\12)|((?:\\([^)]+\\)|[^()]*)+)\ + ) \\)\ + )?\ + )" +*/ + "^(?:\\s*(,)\\s*|\\s*(+)\\s*|(\\s+)|(+|\\*)|\\#(+)|\\.(+)|\\[\\s*(+)(?:\\s*([*^$!~|]?=)(?:\\s*(?:([\"']?)(.*?)\\9)))?\\s*\\](?!\\])|:+(+)(?:\\((?:(?:([\"'])([^\\12]*)\\12)|((?:\\([^)]+\\)|[^()]*)+))\\))?)" + .replace(//, '[' + escapeRegExp(">+~`!@$%^&={}\\;/g, '(?:[\\w\\u00a1-\\uFFFF-]|\\\\[^\\s0-9a-f])') + .replace(//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 ''; + } - getAllPrevious: function(match, nocash){ - return walk(this, 'previousSibling', null, match, true, nocash); - }, + 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: '*'}; + } - getNext: function(match, nocash){ - return walk(this, 'nextSibling', null, match, false, nocash); - }, + var currentParsed = parsed.expressions[separatorIndex][combinatorIndex]; - getAllNext: function(match, nocash){ - return walk(this, 'nextSibling', null, match, true, nocash); - }, + if (tagName){ + currentParsed.tag = tagName.replace(reUnescape, ''); - getFirst: function(match, nocash){ - return walk(this, 'nextSibling', 'firstChild', match, false, nocash); - }, + } else if (id){ + currentParsed.id = id.replace(reUnescape, ''); - getLast: function(match, nocash){ - return walk(this, 'previousSibling', 'lastChild', match, false, nocash); - }, + } else if (className){ + className = className.replace(reUnescape, ''); - getParent: function(match, nocash){ - return walk(this, 'parentNode', null, match, false, nocash); - }, + 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|$)') + }); - getParents: function(match, nocash){ - return walk(this, 'parentNode', null, match, true, nocash); - }, - - getSiblings: function(match, nocash){ - return this.getParent().getChildren(match, nocash).erase(this); - }, + } else if (pseudoClass){ + pseudoClassValue = pseudoClassValue || pseudoClassQuotedValue; + pseudoClassValue = pseudoClassValue ? pseudoClassValue.replace(reUnescape, '') : null; - getChildren: function(match, nocash){ - return walk(this, 'nextSibling', 'firstChild', match, true, nocash); - }, + if (!currentParsed.pseudos) currentParsed.pseudos = []; + currentParsed.pseudos.push({ + key: pseudoClass.replace(reUnescape, ''), + value: pseudoClassValue + }); - getWindow: function(){ - return this.ownerDocument.window; - }, - - getDocument: function(){ - return this.ownerDocument; - }, - - getElementById: function(id, nocash){ - var el = this.ownerDocument.getElementById(id); - if (!el) return null; - for (var parent = el.parentNode; parent != this; parent = parent.parentNode){ - if (!parent) return null; + } 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; + }; } - return document.id(el, nocash); - }, - getSelected: function(){ - return new Elements($A(this.options).filter(function(option){ - return option.selected; - })); - }, + if (attributeValue == '' && (/^[*$^]=$/).test(attributeOperator)) test = function(){ + return false; + }; - getComputedStyle: function(property){ - if (this.currentStyle) return this.currentStyle[property.camelCase()]; - var computed = this.getDocument().defaultView.getComputedStyle(this, null); - return (computed) ? computed.getPropertyValue([property.hyphenate()]) : null; - }, + if (!test) test = function(value){ + return value && regexp.test(value); + }; - toQueryString: function(){ - var queryString = []; - this.getElements('input, select, textarea', true).each(function(el){ - if (!el.name || el.disabled || el.type == 'submit' || el.type == 'reset' || el.type == 'file') return; - var value = (el.tagName.toLowerCase() == 'select') ? Element.getSelected(el).map(function(opt){ - return opt.value; - }) : ((el.type == 'radio' || el.type == 'checkbox') && !el.checked) ? null : el.value; - $splat(value).each(function(val){ - if (typeof val != 'undefined') queryString.push(el.name + '=' + encodeURIComponent(val)); - }); + if (!currentParsed.attributes) currentParsed.attributes = []; + currentParsed.attributes.push({ + key: attributeKey, + operator: attributeOperator, + value: attributeValue, + test: test }); - 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.Engine.trident){ - 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]; - }; + } - if (contents){ - var ce = clone.getElementsByTagName('*'), te = this.getElementsByTagName('*'); - for (var i = ce.length; i--;) clean(ce[i], te[i]); - } + return ''; +}; - clean(clone, this); - return document.id(clone); - }, +// Slick NS - destroy: function(){ - Element.empty(this); - Element.dispose(this); - clean(this, true); - return null; - }, +var Slick = (this.Slick || {}); - empty: function(){ - $A(this.childNodes).each(function(node){ - Element.destroy(node); - }); - return this; - }, +Slick.parse = function(expression){ + return parse(expression); +}; - dispose: function(){ - return (this.parentNode) ? this.parentNode.removeChild(this) : this; - }, +Slick.escapeRegExp = escapeRegExp; + +if (!this.Slick) this.Slick = Slick; + +}).apply(/**/(typeof exports != 'undefined') ? exports : /**/this); - hasChild: function(el){ - el = document.id(el, true); - if (!el) return false; - if (Browser.Engine.webkit && Browser.Engine.version < 420) return $A(this.getElementsByTagName(el.tagName)).contains(el); - return (this.contains) ? (this != el && this.contains(el)) : !!(this.compareDocumentPosition(el) & 16); - }, - match: function(tag){ - return (!tag || (tag == this) || (Element.get(this, 'tag') == tag)); +/* +--- +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 = ''; + 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:"") for getElementsByTagName('*') for some documents + try { + testNode.innerHTML = '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:"") for querySelectorAll('*') for some documents + if (testNode.querySelectorAll) try { + testNode.innerHTML = '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 = ''; + this.idGetsName = document.getElementById(id) === testNode.firstChild; + } catch(e){}; + + // Safari 3.2 querySelectorAll doesnt work with mixedcase on quirksmode + try { + testNode.innerHTML = ''; + this.brokenMixedCaseQSA = !testNode.querySelectorAll('.MiXedCaSe').length; + } catch(e){}; + + try { + testNode.innerHTML = ''; + 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 = ''; + brokenSecondClassNameGEBCN = (testNode.getElementsByClassName('a').length != 2); + } catch(e){}; + + this.brokenGEBCN = cachedGetElementsByClassName || brokenSecondClassNameGEBCN; + + // Webkit dont return selected options on querySelectorAll + try { + testNode.innerHTML = ''; + this.brokenCheckedQSA = (testNode.querySelectorAll(':checked').length == 0); + } catch(e){}; + + // IE returns incorrect results for attr[*^$]="" selectors on querySelectorAll + try { + testNode.innerHTML = ''; + this.brokenEmptyAttributeQSA = (testNode.querySelectorAll('[class*=""]').length != 0); + } catch(e){}; + } -}); + root.removeChild(testNode); + testNode = null; -Native.implement([Element, Window, Document], { + // hasAttribute - 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; - }, + 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)); + }; - removeListener: function(type, fn){ - if (this.removeEventListener) this.removeEventListener(type, fn, false); - else this.detachEvent('on' + type, fn); - return this; - }, + // 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; + }; - retrieve: function(property, dflt){ - var storage = get(this.uid), prop = storage[property]; - if (dflt != undefined && prop == undefined) prop = storage[property] = dflt; - return $pick(prop); - }, + // 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; - 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; +// 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 -window.addListener('unload', purge); + /**//**/ -})(); + this.posNTH = {}; + this.posNTHLast = {}; + this.posNTHType = {}; + this.posNTHTypeLast = {}; -Element.Properties = new Hash; + /**//**/ -Element.Properties.style = { + // 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; - set: function(style){ - this.style.cssText = style; - }, + if (found == null) found = []; - get: function(){ - return this.style.cssText; - }, + // default engine - erase: function(){ - this.style.cssText = ''; + 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; }; -Element.Properties.tag = { +// Utils - get: function(){ - return this.tagName.toLowerCase(); +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++); }; -Element.Properties.html = (function(){ - var wrapper = document.createElement('div'); +// sort based on the setDocument documentSorter method. - var translations = { - table: [1, '', '
'], - select: [1, ''], - tbody: [2, '', '
'], - tr: [3, '', '
'] - }; - translations.thead = translations.tfoot = translations.tbody; +local.sort = function(results){ + if (!this.documentSorter) return results; + results.sort(this.documentSorter); + return results; +}; - var html = { - set: function(){ - var html = Array.flatten(arguments).join(''); - var wrap = Browser.Engine.trident && translations[this.get('tag')]; - if (wrap){ - var first = wrapper; - first.innerHTML = wrap[1] + html + wrap[2]; - for (var i = wrap[0]; i--;) first = first.firstChild; - this.empty().adopt(first.childNodes); +/**//**/ + +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 { - this.innerHTML = html; + 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; }; +}; - html.erase = html.set; +/**//**/ - return html; -})(); +local.pushArray = function(node, tag, id, classes, attributes, pseudos){ + if (this.matchSelector(node, tag, id, classes, attributes, pseudos)) this.found.push(node); +}; -if (Browser.Engine.webkit && Browser.Engine.version < 420) Element.Properties.text = { - get: function(){ - if (this.innerText) return this.innerText; - var temp = this.ownerDocument.newElement('div', {html: this.innerHTML}).inject(this.ownerDocument.body); - var text = temp.innerText; - temp.destroy(); - return text; +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); + } -script: Element.Event.js + var nodes = this.search(this.document, parsed); + for (var i = 0, item; item = nodes[i++];){ + if (item === node) return true; + } + return false; +}; -description: Contains Element methods for dealing with events. This file also includes mouseenter and mouseleave custom Element Events. +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; +}; -license: MIT-style license. +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; + } + } -requires: -- /Element -- /Event + if (id && node.getAttribute('id') != id) return false; -provides: [Element.Event] + 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); + } + }, -Element.Properties.events = {set: function(events){ - this.addEvents(events); -}}; + '>': 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)); + }, -Native.implement([Element, Window, Document], { + '+': 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; + } + }, - addEvent: function(type, fn){ - var events = this.retrieve('events', {}); - 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.get(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; + '^': 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); } - 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(); - }; + }, + + '~': 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 = { + + /**/ + + '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-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'); + }, + + /**/ + + /**/ + + '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; + }, + + /**/ + + // 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; + } + + /**/ +}; + +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}); +}; + +/**/ + +/**/ + +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; + +}); + +/**/ + +/**/ + +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; +}); + +/**/ + +/**/ + +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; +}); + +/**/ + +/**/ + +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; +}); + +/**/ + +/**/ + +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(/**/(typeof exports != 'undefined') ? exports : /**/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 = {}; + +//<1.2compat> + +Element.Constructors = new Hash; + +// + +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); } - this.addListener(realType, defn); } - events[type].values.push(defn); + } +}; + +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(), - removeEvent: function(type, fn){ - var events = this.retrieve('events'); - if (!events || !events[type]) return this; - var pos = events[type].keys.indexOf(fn); - if (pos == -1) return this; - events[type].keys.splice(pos, 1); - var value = events[type].values.splice(pos, 1)[0]; - var custom = Element.Events.get(type); - if (custom){ - if (custom.onRemove) custom.onRemove.call(this, fn); - type = custom.base || type; + 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); + +/**/ +var createElementAcceptsHTML; +try { + var x = document.createElement(''); + createElementAcceptsHTML = (x.name == 'x'); +} catch(e){} + +var escapeQuotes = function(html){ + return ('' + html).replace(/&/g, '&').replace(/"/g, '"'); +}; +/**/ + +Document.implement({ + + newElement: function(tag, props){ + if (props && props.checked != null) props.defaultChecked = props.checked; + /**/// 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; } - return (Element.NativeEvents[type]) ? this.removeListener(type, value) : this; + /**/ + 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; }, - addEvents: function(events){ - for (var event in events) this.addEvent(event, events[event]); + getWindow: function(){ return this; + } + +}); + +[Document, Element].invoke('implement', { + + getElements: function(expression){ + return Slick.search(this, expression, new Elements); }, - removeEvents: function(events){ - var type; - if ($type(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]){ - while (attached[events].keys[0]) this.removeEvent(events, attached[events].keys[0]); - attached[events] = null; + getElement: function(expression){ + return document.id(Slick.find(this, expression)); + } + +}); + +//<1.2compat> + +(function(search, find, match){ + + this.Selectors = {}; + var pseudos = this.Selectors.Pseudo = new Hash(); + + var addSlickPseudos = function(){ + for (var name in pseudos) if (pseudos.hasOwnProperty(name)){ + Slick.definePseudo(name, pseudos[name]); + delete pseudos[name]; } - return this; - }, + }; - fireEvent: function(type, args, delay){ - var events = this.retrieve('events'); - if (!events || !events[type]) return this; - events[type].keys.each(function(fn){ - fn.create({'bind': this, 'delay': delay, 'arguments': args})(); - }, this); - return this; - }, + Slick.search = function(context, expression, append){ + addSlickPseudos(); + return search.call(this, context, expression, append); + }; - cloneEvents: function(from, type){ - from = document.id(from); - var fevents = from.retrieve('events'); - if (!fevents) return this; - if (!type){ - for (var evType in fevents) this.cloneEvents(from, evType); - } else if (fevents[type]){ - fevents[type].keys.each(function(fn){ - this.addEvent(type, fn); - }, this); + Slick.find = function(context, expression){ + addSlickPseudos(); + return find.call(this, context, expression); + }; + + Slick.match = function(node, selector){ + addSlickPseudos(); + return match.call(this, node, selector); + }; + +})(Slick.search, Slick.find, Slick.match); + +if (window.$$ == null) Window.implement('$$', function(selector){ + var elements = new Elements; + if (arguments.length == 1 && typeof selector == 'string') return Slick.search(this.document, selector, elements); + var args = Array.flatten(arguments); + for (var i = 0, l = args.length; i < l; i++){ + var item = args[i]; + switch (typeOf(item)){ + case 'element': elements.push(item); break; + case 'string': Slick.search(this.document, item, elements); } - return this; } + return elements; +}); + +// +if (window.$$ == 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); }); -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 - focus: 2, blur: 2, change: 2, reset: 2, select: 2, submit: 2, //form elements - load: 1, unload: 1, beforeunload: 2, resize: 1, move: 1, DOMContentLoaded: 1, readystatechange: 1, //window - error: 1, abort: 1, scroll: 1 //misc +(function(){ + +var collected = {}, storage = {}; +var props = {input: 'checked', option: 'selected', textarea: 'value'}; + +var get = function(uid){ + return (storage[uid] || (storage[uid] = {})); }; -(function(){ +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 $check = function(event){ - var related = event.relatedTarget; - if (related == undefined) return true; - if (related === false) return false; - return ($type(this) != 'document' && related != this && related.prefix != 'xul' && !this.hasChild(related)); +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; -Element.Events = new Hash({ +bools = bools.associate(bools); +camels = camels.associate(camels.map(String.toLowerCase)); +readOnly = readOnly.associate(readOnly); - mouseenter: { - base: 'mouseover', - condition: $check +Object.append(attributes, expandos.associate(expandos)); + +var inserters = { + + before: function(context, element){ + var parent = element.parentNode; + if (parent) parent.insertBefore(context, element); }, - mouseleave: { - base: 'mouseout', - condition: $check + after: function(context, element){ + var parent = element.parentNode; + if (parent) parent.insertBefore(context, element.nextSibling); }, - mousewheel: { - base: (Browser.Engine.gecko) ? 'DOMMouseScroll' : 'mousewheel' + bottom: function(context, element){ + element.appendChild(context); + }, + + top: function(context, element){ + element.insertBefore(context, element.firstChild); } -}); +}; -})(); +inserters.inside = inserters.bottom; +//<1.2compat> -/* ---- +Object.each(inserters, function(inserter, where){ -script: Element.Style.js + where = where.capitalize(); -description: Contains methods for interacting with the styles of Elements in a fashionable way. + var methods = {}; -license: MIT-style license. + methods['inject' + where] = function(el){ + inserter(this, document.id(el, true)); + return this; + }; -requires: -- /Element + methods['grab' + where] = function(el){ + inserter(document.id(el, true), this); + return this; + }; -provides: [Element.Style] + Element.implement(methods); -... -*/ +}); -Element.Properties.styles = {set: function(styles){ - this.setStyles(styles); -}}; +// -Element.Properties.opacity = { +var injectCombinator = function(expression, combinator){ + if (!expression) return combinator; - set: function(opacity, novisibility){ - if (!novisibility){ - if (opacity == 0){ - if (this.style.visibility != 'hidden') this.style.visibility = 'hidden'; - } else { - if (this.style.visibility != 'visible') this.style.visibility = 'visible'; - } - } - if (!this.currentStyle || !this.currentStyle.hasLayout) this.style.zoom = 1; - if (Browser.Engine.trident) this.style.filter = (opacity == 1) ? '' : 'alpha(opacity=' + opacity * 100 + ')'; - this.style.opacity = opacity; - this.store('opacity', opacity); - }, + expression = Slick.parse(expression); - get: function(){ - return this.retrieve('opacity', 1); - } + var expressions = expression.expressions; + for (var i = expressions.length; i--;) + expressions[i][0].combinator = combinator; + return expression; }; Element.implement({ - setOpacity: function(value){ - return this.set('opacity', value, true); + 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; }, - getOpacity: function(){ - return this.get('opacity'); + 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; }, - setStyle: function(property, value){ - switch (property){ - case 'opacity': return this.set('opacity', parseFloat(value)); - case 'float': property = (Browser.Engine.trident) ? 'styleFloat' : 'cssFloat'; - } - property = property.camelCase(); - if ($type(value) != 'string'){ - var map = (Element.Styles.get(property) || '@').split(' '); - value = $splat(value).map(function(val, i){ - if (!map[i]) return ''; - return ($type(val) == 'number') ? map[i].replace('@', Math.round(val)) : val; - }).join(' '); - } else if (value == String(Number(value))){ - value = Math.round(value); - } - this.style[property] = value; + setProperties: function(attributes){ + for (var attribute in attributes) this.setProperty(attribute, attributes[attribute]); return this; }, - getStyle: function(property){ - switch (property){ - case 'opacity': return this.get('opacity'); - case 'float': property = (Browser.Engine.trident) ? 'styleFloat' : 'cssFloat'; - } - property = property.camelCase(); - var result = this.style[property]; - if (!$chk(result)){ - 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.Engine.presto || (Browser.Engine.trident && !$chk(parseInt(result, 10)))){ - if (property.test(/^(height|width)$/)){ - 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.Engine.presto) && String(result).test('px')) return result; - if (property.test(/(border(.+)Width|margin|padding)/)) return '0px'; - } - return result; + 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; }, - setStyles: function(styles){ - for (var style in styles) this.setStyle(style, styles[style]); + 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; }, - getStyles: function(){ - var result = {}; - Array.flatten(arguments).each(function(key){ - result[key] = this.getStyle(key); - }, this); - return result; - } + removeProperties: function(){ + Array.each(arguments, this.removeProperty, this); + return this; + }, -}); + hasClass: function(className){ + return this.className.clean().contains(className, ' '); + }, -Element.Styles = new Hash({ - 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: '@' -}); + addClass: function(className){ + if (!this.hasClass(className)) this.className = (this.className + ' ' + className).clean(); + return this; + }, -Element.ShortStyles = {margin: {}, padding: {}, border: {}, borderWidth: {}, borderStyle: {}, borderColor: {}}; + removeClass: function(className){ + this.className = this.className.replace(new RegExp('(^|\\s)' + className + '(?:\\s|$)'), '$1'); + return this; + }, -['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(@, @, @)'; -}); + 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; + }, -script: Element.Dimensions.js + replaces: function(el){ + el = document.id(el, true); + el.parentNode.replaceChild(this, el); + return this; + }, -description: Contains methods to work with size, scroll, or positioning of Elements and the window object. + wraps: function(el, where){ + el = document.id(el, true); + return this.replaces(el).grab(el, where); + }, -license: MIT-style license. + getPrevious: function(expression){ + return document.id(Slick.find(this, injectCombinator(expression, '!~'))); + }, -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). + getAllPrevious: function(expression){ + return Slick.search(this, injectCombinator(expression, '!~'), new Elements); + }, -requires: -- /Element + getNext: function(expression){ + return document.id(Slick.find(this, injectCombinator(expression, '~'))); + }, -provides: [Element.Dimensions] + getAllNext: function(expression){ + return Slick.search(this, injectCombinator(expression, '~'), new Elements); + }, -... -*/ + getFirst: function(expression){ + return document.id(Slick.search(this, injectCombinator(expression, '>'))[0]); + }, -(function(){ + getLast: function(expression){ + return document.id(Slick.search(this, injectCombinator(expression, '>')).getLast()); + }, -Element.implement({ + getParent: function(expression){ + return document.id(Slick.find(this, injectCombinator(expression, '!'))); + }, - scrollTo: function(x, y){ - if (isBody(this)){ - this.getWindow().scrollTo(x, y); - } else { - this.scrollLeft = x; - this.scrollTop = y; - } - return this; + getParents: function(expression){ + return Slick.search(this, injectCombinator(expression, '!'), new Elements); }, - getSize: function(){ - if (isBody(this)) return this.getWindow().getSize(); - return {x: this.offsetWidth, y: this.offsetHeight}; + getSiblings: function(expression){ + return Slick.search(this, injectCombinator(expression, '~~'), new Elements); }, - getScrollSize: function(){ - if (isBody(this)) return this.getWindow().getScrollSize(); - return {x: this.scrollWidth, y: this.scrollHeight}; + getChildren: function(expression){ + return Slick.search(this, injectCombinator(expression, '>'), new Elements); }, - getScroll: function(){ - if (isBody(this)) return this.getWindow().getScroll(); - return {x: this.scrollLeft, y: this.scrollTop}; + getWindow: function(){ + return this.ownerDocument.window; }, - getScrolls: function(){ - var element = this, position = {x: 0, y: 0}; - while (element && !isBody(element)){ - position.x += element.scrollLeft; - position.y += element.scrollTop; - element = element.parentNode; - } - return position; + getDocument: function(){ + return this.ownerDocument; }, - getOffsetParent: function(){ - var element = this; - if (isBody(element)) return null; - if (!Browser.Engine.trident) return element.offsetParent; - while ((element = element.parentNode) && !isBody(element)){ - if (styleString(element, 'position') != 'static') return element; - } - return null; + getElementById: function(id){ + return document.id(Slick.find(this, '#' + ('' + id).replace(/(\W)/g, '\\$1'))); }, - getOffsets: function(){ - if (this.getBoundingClientRect){ - var bound = this.getBoundingClientRect(), - html = document.id(this.getDocument().documentElement), - htmlScroll = html.getScroll(), - elemScrolls = this.getScrolls(), - elemScroll = this.getScroll(), - isFixed = (styleString(this, 'position') == 'fixed'); + getSelected: function(){ + this.selectedIndex; // Safari 3.2.1 + return new Elements(Array.from(this.options).filter(function(option){ + return option.selected; + })); + }, - return { - x: bound.left.toInt() + elemScrolls.x - elemScroll.x + ((isFixed) ? 0 : htmlScroll.x) - html.clientLeft, - y: bound.top.toInt() + elemScrolls.y - elemScroll.y + ((isFixed) ? 0 : htmlScroll.y) - html.clientTop - }; - } + 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 element = this, position = {x: 0, y: 0}; - if (isBody(this)) return position; + 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'); - while (element && !isBody(element)){ - position.x += element.offsetLeft; - position.y += element.offsetTop; + Array.from(value).each(function(val){ + if (typeof val != 'undefined') queryString.push(encodeURIComponent(el.name) + '=' + encodeURIComponent(val)); + }); + }); + return queryString.join('&'); + }, - if (Browser.Engine.gecko){ - 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); + 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; } - } else if (element != this && Browser.Engine.webkit){ - position.x += leftBorder(element); - position.y += topBorder(element); } + var prop = props[element.tagName.toLowerCase()]; + if (prop && element[prop]) node[prop] = element[prop]; + }; - element = element.offsetParent; + var i; + if (contents){ + var ce = clone.getElementsByTagName('*'), te = this.getElementsByTagName('*'); + for (i = ce.length; i--;) clean(ce[i], te[i]); } - if (Browser.Engine.gecko && !borderBox(this)){ - position.x -= leftBorder(this); - position.y -= topBorder(this); + + 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 position; + return document.id(clone); }, - 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 - }; - var relativePosition = (relative && (relative = document.id(relative))) ? relative.getPosition() : {x: 0, y: 0}; - return {x: position.x - relativePosition.x, y: position.y - relativePosition.y}; + destroy: function(){ + var children = clean(this).getElementsByTagName('*'); + Array.each(children, clean); + Element.dispose(this); + return null; }, - 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; + empty: function(){ + Array.from(this.childNodes).each(Element.dispose); + return this; }, - computePosition: function(obj){ - return { - left: obj.x - styleNumber(this, 'margin-left'), - top: obj.y - styleNumber(this, 'margin-top') - }; + dispose: function(){ + return (this.parentNode) ? this.parentNode.removeChild(this) : this; }, - setPosition: function(obj){ - return this.setStyles(this.computePosition(obj)); + 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); + +//<1.2compat> + +Element.implement('hasChild', function(element){ + return this !== element && this.contains(element); +}); + +// -Native.implement([Document, Window], { +[Element, Window, Document].invoke('implement', { - getSize: function(){ - if (Browser.Engine.presto || Browser.Engine.webkit){ - var win = this.getWindow(); - return {x: win.innerWidth, y: win.innerHeight}; + addListener: function(type, fn){ + if (type == 'unload'){ + var old = fn, self = this; + fn = function(){ + self.removeListener('unload', fn); + old(); + }; + } else { + collected[this.uid] = this; } - var doc = getCompatElement(this); - return {x: doc.clientWidth, y: doc.clientHeight}; + if (this.addEventListener) this.addEventListener(type, fn, false); + else this.attachEvent('on' + type, fn); + return this; }, - getScroll: function(){ - var win = this.getWindow(), doc = getCompatElement(this); - return {x: win.pageXOffset || doc.scrollLeft, y: win.pageYOffset || doc.scrollTop}; + removeListener: function(type, fn){ + if (this.removeEventListener) this.removeEventListener(type, fn, false); + else this.detachEvent('on' + type, fn); + return this; }, - getScrollSize: function(){ - var doc = getCompatElement(this), min = this.getSize(); - return {x: Math.max(doc.scrollWidth, min.x), y: Math.max(doc.scrollHeight, min.y)}; + 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; }, - getPosition: function(){ - return {x: 0, y: 0}; + store: function(property, value){ + var storage = get(this.uid); + storage[property] = value; + return this; }, - getCoordinates: function(){ - var size = this.getSize(); - return {top: 0, left: 0, bottom: size.y, right: size.x, height: size.y, width: size.x}; + eliminate: function(property){ + var storage = get(this.uid); + delete storage[property]; + return this; } }); -// private methods +// IE purge +if (window.attachEvent && !window.addEventListener) window.addListener('unload', function(){ + Object.each(collected, clean); + if (window.CollectGarbage) CollectGarbage(); +}); -var styleString = Element.getComputedStyle; +})(); -function styleNumber(element, style){ - return styleString(element, style).toInt() || 0; -}; +Element.Properties = {}; -function borderBox(element){ - return styleString(element, '-moz-box-sizing') == 'border-box'; -}; +//<1.2compat> -function topBorder(element){ - return styleNumber(element, 'border-top-width'); -}; +Element.Properties = new Hash; -function leftBorder(element){ - return styleNumber(element, 'border-left-width'); -}; +// -function isBody(element){ - return (/^(?:body|html)$/i).test(element.tagName); -}; +Element.Properties.style = { -function getCompatElement(element){ - var doc = element.getDocument(); - return (!doc.compatMode || doc.compatMode == 'CSS1Compat') ? doc.html : doc.body; -}; + set: function(style){ + this.style.cssText = style; + }, -})(); + get: function(){ + return this.style.cssText; + }, -//aliases -Element.alias('setPosition', 'position'); //compatability + erase: function(){ + this.style.cssText = ''; + } -Native.implement([Window, Document, Element], { +}; - getHeight: function(){ - return this.getSize().y; - }, +Element.Properties.tag = { - getWidth: function(){ - return this.getSize().x; - }, + get: function(){ + return this.tagName.toLowerCase(); + } - getScrollTop: function(){ - return this.getScroll().y; - }, +}; - getScrollLeft: function(){ - return this.getScroll().x; - }, +(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 = ''; + }); - getScrollHeight: function(){ - return this.getScrollSize().y; - }, + var wrapper = document.createElement('div'); - getScrollWidth: function(){ - return this.getScrollSize().x; - }, + var translations = { + table: [1, '', '
'], + select: [1, ''], + tbody: [2, '', '
'], + tr: [3, '', '
'] + }; + translations.thead = translations.tfoot = translations.tbody; - getTop: function(){ - return this.getPosition().y; - }, + var html = { + set: function(){ + var html = Array.flatten(arguments).join(''); + var wrap = (!tableTest && translations[this.get('tag')]); + if (wrap){ + var first = wrapper; + first.innerHTML = wrap[1] + html + wrap[2]; + for (var i = wrap[0]; i--;) first = first.firstChild; + this.empty().adopt(first.childNodes); + } else { + this.innerHTML = html; + } + } + }; - getLeft: function(){ - return this.getPosition().x; - } + html.erase = html.set; -}); + return html; +})(); /* --- -script: Selectors.js +name: Element.Event -description: Adds advanced CSS-style querying capabilities for targeting HTML Elements. Includes pseudo selectors. +description: Contains Element methods for dealing with events. This file also includes mouseenter and mouseleave custom Element Events. license: MIT-style license. -requires: -- /Element +requires: [Element, Event] -provides: [Selectors] +provides: Element.Event ... */ -Native.implement([Document, Element], { - - getElements: function(expression, nocash){ - expression = expression.split(','); - var items, local = {}; - for (var i = 0, l = expression.length; i < l; i++){ - var selector = expression[i], elements = Selectors.Utils.search(this, selector, local); - if (i != 0 && elements.item) elements = $A(elements); - items = (i == 0) ? elements : (items.item) ? $A(items).concat(elements) : items.concat(elements); - } - return new Elements(items, {ddup: (expression.length > 1), cash: !nocash}); - } - -}); - -Element.implement({ - - match: function(selector){ - if (!selector || (selector == this)) return true; - var tagid = Selectors.Utils.parseTagAndID(selector); - var tag = tagid[0], id = tagid[1]; - if (!Selectors.Filters.byID(this, id) || !Selectors.Filters.byTag(this, tag)) return false; - var parsed = Selectors.Utils.parseSelector(selector); - return (parsed) ? Selectors.Utils.filter(this, parsed, {}) : true; - } - -}); - -var Selectors = {Cache: {nth: {}, parsed: {}}}; - -Selectors.RegExps = { - id: (/#([\w-]+)/), - tag: (/^(\w+|\*)/), - quick: (/^(\w+|\*)$/), - splitter: (/\s*([+>~\s])\s*([a-zA-Z#.*:\[])/g), - combined: (/\.([\w-]+)|\[(\w+)(?:([!*^$~|]?=)(["']?)([^\4]*?)\4)?\]|:([\w-]+)(?:\(["']?(.*?)?["']?\)|$)/g) -}; +(function(){ -Selectors.Utils = { +Element.Properties.events = {set: function(events){ + this.addEvents(events); +}}; - chk: function(item, uniques){ - if (!uniques) return true; - var uid = $uid(item); - if (!uniques[uid]) return uniques[uid] = true; - return false; - }, +[Element, Window, Document].invoke('implement', { - parseNthArgument: function(argument){ - if (Selectors.Cache.nth[argument]) return Selectors.Cache.nth[argument]; - var parsed = argument.match(/^([+-]?\d*)?([a-z]+)?([+-]?\d*)?$/); - if (!parsed) return false; - var inta = parseInt(parsed[1], 10); - var a = (inta || inta === 0) ? inta : 1; - var special = parsed[2] || false; - var b = parseInt(parsed[3], 10) || 0; - if (a != 0){ - b--; - while (b < 1) b += a; - while (b >= a) b -= a; - } else { - a = b; - special = 'index'; + 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; } - switch (special){ - case 'n': parsed = {a: a, b: b, special: 'n'}; break; - case 'odd': parsed = {a: 2, b: 0, special: 'n'}; break; - case 'even': parsed = {a: 2, b: 1, special: 'n'}; break; - case 'first': parsed = {a: 0, special: 'index'}; break; - case 'last': parsed = {special: 'last-child'}; break; - case 'only': parsed = {special: 'only-child'}; break; - default: parsed = {a: (a - 1), special: 'index'}; + 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; + }, - return Selectors.Cache.nth[argument] = parsed; - }, - - parseSelector: function(selector){ - if (Selectors.Cache.parsed[selector]) return Selectors.Cache.parsed[selector]; - var m, parsed = {classes: [], pseudos: [], attributes: []}; - while ((m = Selectors.RegExps.combined.exec(selector))){ - var cn = m[1], an = m[2], ao = m[3], av = m[5], pn = m[6], pa = m[7]; - if (cn){ - parsed.classes.push(cn); - } else if (pn){ - var parser = Selectors.Pseudo.get(pn); - if (parser) parsed.pseudos.push({parser: parser, argument: pa}); - else parsed.attributes.push({name: pn, operator: '=', value: pa}); - } else if (an){ - parsed.attributes.push({name: an, operator: ao, value: av}); - } + 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; } - if (!parsed.classes.length) delete parsed.classes; - if (!parsed.attributes.length) delete parsed.attributes; - if (!parsed.pseudos.length) delete parsed.pseudos; - if (!parsed.classes && !parsed.attributes && !parsed.pseudos) parsed = null; - return Selectors.Cache.parsed[selector] = parsed; + return (Element.NativeEvents[type]) ? this.removeListener(type, value) : this; }, - parseTagAndID: function(selector){ - var tag = selector.match(Selectors.RegExps.tag); - var id = selector.match(Selectors.RegExps.id); - return [(tag) ? tag[1] : '*', (id) ? id[1] : false]; + addEvents: function(events){ + for (var event in events) this.addEvent(event, events[event]); + return this; }, - filter: function(item, parsed, local){ - var i; - if (parsed.classes){ - for (i = parsed.classes.length; i--; i){ - var cn = parsed.classes[i]; - if (!Selectors.Filters.byClass(item, cn)) return false; - } - } - if (parsed.attributes){ - for (i = parsed.attributes.length; i--; i){ - var att = parsed.attributes[i]; - if (!Selectors.Filters.byAttribute(item, att.name, att.operator, att.value)) return false; - } + removeEvents: function(events){ + var type; + if (typeOf(events) == 'object'){ + for (type in events) this.removeEvent(type, events[type]); + return this; } - if (parsed.pseudos){ - for (i = parsed.pseudos.length; i--; i){ - var psd = parsed.pseudos[i]; - if (!Selectors.Filters.byPseudo(item, psd.parser, psd.argument, local)) return false; - } + 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 true; + return this; }, - getByTagAndID: function(ctx, tag, id){ - if (id){ - var item = (ctx.getElementById) ? ctx.getElementById(id, true) : Element.getElementById(ctx, id, true); - return (item && Selectors.Filters.byTag(item, tag)) ? [item] : []; - } else { - return ctx.getElementsByTagName(tag); - } + 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; }, - search: function(self, expression, local){ - var splitters = []; + 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; + } - var selectors = expression.trim().replace(Selectors.RegExps.splitter, function(m0, m1, m2){ - splitters.push(m1); - return ':)' + m2; - }).split(':)'); +}); - var items, filtered, item; +// IE9 +try { + if (typeof HTMLElement != 'undefined') + HTMLElement.prototype.fireEvent = Element.prototype.fireEvent; +} catch(e){} - for (var i = 0, l = selectors.length; i < l; i++){ +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 selector = selectors[i]; +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)); +}; - if (i == 0 && Selectors.RegExps.quick.test(selector)){ - items = self.getElementsByTagName(selector); - continue; - } +Element.Events = { - var splitter = splitters[i - 1]; + mouseenter: { + base: 'mouseover', + condition: check + }, - var tagid = Selectors.Utils.parseTagAndID(selector); - var tag = tagid[0], id = tagid[1]; + mouseleave: { + base: 'mouseout', + condition: check + }, - if (i == 0){ - items = Selectors.Utils.getByTagAndID(self, tag, id); - } else { - var uniques = {}, found = []; - for (var j = 0, k = items.length; j < k; j++) found = Selectors.Getters[splitter](found, items[j], tag, id, uniques); - items = found; - } + mousewheel: { + base: (Browser.firefox) ? 'DOMMouseScroll' : 'mousewheel' + } - var parsed = Selectors.Utils.parseSelector(selector); +}; - if (parsed){ - filtered = []; - for (var m = 0, n = items.length; m < n; m++){ - item = items[m]; - if (Selectors.Utils.filter(item, parsed, local)) filtered.push(item); - } - items = filtered; - } +//<1.2compat> - } +Element.Events = new Hash(Element.Events); - return items; +// - } +})(); -}; -Selectors.Getters = { +/* +--- - ' ': function(found, self, tag, id, uniques){ - var items = Selectors.Utils.getByTagAndID(self, tag, id); - for (var i = 0, l = items.length; i < l; i++){ - var item = items[i]; - if (Selectors.Utils.chk(item, uniques)) found.push(item); - } - return found; - }, +name: Element.Style - '>': function(found, self, tag, id, uniques){ - var children = Selectors.Utils.getByTagAndID(self, tag, id); - for (var i = 0, l = children.length; i < l; i++){ - var child = children[i]; - if (child.parentNode == self && Selectors.Utils.chk(child, uniques)) found.push(child); - } - return found; - }, +description: Contains methods for interacting with the styles of Elements in a fashionable way. - '+': function(found, self, tag, id, uniques){ - while ((self = self.nextSibling)){ - if (self.nodeType == 1){ - if (Selectors.Utils.chk(self, uniques) && Selectors.Filters.byTag(self, tag) && Selectors.Filters.byID(self, id)) found.push(self); - break; - } - } - return found; - }, +license: MIT-style license. - '~': function(found, self, tag, id, uniques){ - while ((self = self.nextSibling)){ - if (self.nodeType == 1){ - if (!Selectors.Utils.chk(self, uniques)) break; - if (Selectors.Filters.byTag(self, tag) && Selectors.Filters.byID(self, id)) found.push(self); - } - } - return found; - } +requires: Element -}; +provides: Element.Style -Selectors.Filters = { +... +*/ - byTag: function(self, tag){ - return (tag == '*' || (self.tagName && self.tagName.toLowerCase() == tag)); - }, +(function(){ - byID: function(self, id){ - return (!id || (self.id && self.id == id)); - }, +var html = document.html; - byClass: function(self, klass){ - return (self.className && self.className.contains && self.className.contains(klass, ' ')); - }, +Element.Properties.styles = {set: function(styles){ + this.setStyles(styles); +}}; - byPseudo: function(self, parser, argument, local){ - return parser.call(self, argument, local); - }, +var hasOpacity = (html.style.opacity != null); +var reAlpha = /alpha\(opacity=([\d.]+)\)/i; - byAttribute: function(self, name, operator, value){ - var result = Element.prototype.getProperty.call(self, name); - if (!result) return (operator == '!='); - if (!operator || value == undefined) return true; - switch (operator){ - case '=': return (result == value); - case '*=': return (result.contains(value)); - case '^=': return (result.substr(0, value.length) == value); - case '$=': return (result.substr(result.length - value.length) == value); - case '!=': return (result != value); - case '~=': return result.contains(value, ' '); - case '|=': return result.contains(value, '-'); - } - return false; +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; } - }; -Selectors.Pseudo = new Hash({ +Element.Properties.opacity = { - // w3c pseudo selectors + 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'; - checked: function(){ - return this.checked; - }, - - empty: function(){ - return !(this.innerText || this.textContent || '').length; + setOpacity(this, opacity); }, - not: function(selector){ - return !Element.match(this, selector); - }, + 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({ - contains: function(text){ - return (this.innerText || this.textContent || '').contains(text); + 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; }, - 'first-child': function(){ - return Selectors.Pseudo.index.call(this, 0); + setOpacity: function(value){ + setOpacity(this, value); + return this; }, - 'last-child': function(){ - var element = this; - while ((element = element.nextSibling)){ - if (element.nodeType == 1) return false; - } - return true; + getOpacity: function(){ + return this.get('opacity'); }, - 'only-child': function(){ - var prev = this; - while ((prev = prev.previousSibling)){ - if (prev.nodeType == 1) return false; + setStyle: function(property, value){ + switch (property){ + case 'opacity': return this.set('opacity', parseFloat(value)); + case 'float': property = floatName; } - var next = this; - while ((next = next.nextSibling)){ - if (next.nodeType == 1) return false; + 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); } - return true; + this.style[property] = value; + return this; }, - 'nth-child': function(argument, local){ - argument = (argument == undefined) ? 'n' : argument; - var parsed = Selectors.Utils.parseNthArgument(argument); - if (parsed.special != 'n') return Selectors.Pseudo[parsed.special].call(this, parsed.a, local); - var count = 0; - local.positions = local.positions || {}; - var uid = $uid(this); - if (!local.positions[uid]){ - var self = this; - while ((self = self.previousSibling)){ - if (self.nodeType != 1) continue; - count ++; - var position = local.positions[$uid(self)]; - if (position != undefined){ - count = position + count; - break; - } + 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(' '); } - local.positions[uid] = count; + result = this.getComputedStyle(property); } - return (local.positions[uid] % parsed.a == parsed.b); - }, - - // custom pseudo selectors - - index: function(index){ - var element = this, count = 0; - while ((element = element.previousSibling)){ - if (element.nodeType == 1 && ++count > index) return false; + 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 (count == index); + return result; }, - even: function(argument, local){ - return Selectors.Pseudo['nth-child'].call(this, '2n+1', local); + setStyles: function(styles){ + for (var style in styles) this.setStyle(style, styles[style]); + return this; }, - odd: function(argument, local){ - return Selectors.Pseudo['nth-child'].call(this, '2n', local); - }, - - selected: function(){ - return this.selected; - }, - - enabled: function(){ - return (this.disabled === false); + 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: '@' +}; -/* ---- - -script: DomReady.js - -description: Contains the custom event domready. - -license: MIT-style license. - -requires: -- /Element.Event - -provides: [DomReady] - -... -*/ - -Element.Events.domready = { - - onAdd: function(fn){ - if (Browser.loaded) fn.call(this); - } +//<1.2compat> -}; +Element.Styles = new Hash(Element.Styles); -(function(){ +// - var domready = function(){ - if (Browser.loaded) return; - Browser.loaded = true; - window.fireEvent('domready'); - document.fireEvent('domready'); - }; - - window.addEvent('load', domready); +Element.ShortStyles = {margin: {}, padding: {}, border: {}, borderWidth: {}, borderStyle: {}, borderColor: {}}; - if (Browser.Engine.trident){ - var temp = document.createElement('div'); - (function(){ - ($try(function(){ - temp.doScroll(); // Technique by Diego Perini - return document.id(temp).inject(document.body).set('html', 'temp').dispose(); - })) ? domready() : arguments.callee.delay(50); - })(); - } else if (Browser.Engine.webkit && Browser.Engine.version < 525){ - (function(){ - (['loaded', 'complete'].contains(document.readyState)) ? domready() : arguments.callee.delay(50); - })(); - } else { - document.addEvent('DOMContentLoaded', domready); - } +['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(@, @, @)'; +}); })(); @@ -3111,289 +4151,291 @@ Element.Events.domready = { /* --- -script: JSON.js +name: Element.Dimensions -description: JSON encoder and decoder. +description: Contains methods to work with size, scroll, or positioning of Elements and the window object. license: MIT-style license. -See Also: +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: -- /Array -- /String -- /Number -- /Function -- /Hash +requires: [Element, Element.Style] -provides: [JSON] +provides: [Element.Dimensions] ... */ -var JSON = new Hash(this.JSON && { - stringify: JSON.stringify, - parse: JSON.parse -}).extend({ - - $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 ($type(obj)){ - case 'string': - return '"' + obj.replace(/[\x00-\x1f\\"]/g, JSON.$replaceChars) + '"'; - case 'array': - return '[' + String(obj.map(JSON.encode).clean()) + ']'; - case 'object': case 'hash': - var string = []; - Hash.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 false: return 'null'; +(function(){ + +Element.implement({ + + scrollTo: function(x, y){ + if (isBody(this)){ + this.getWindow().scrollTo(x, y); + } else { + this.scrollLeft = x; + this.scrollTop = y; } - return null; + return this; }, - decode: function(string, secure){ - if ($type(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 + ')'); - } + 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}; + }, -Native.implement([Hash, Array, String, Number], { + 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; + }, - toJSON: function(){ - return JSON.encode(this); - } + 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; -script: Cookie.js + while (element && !isBody(element)){ + position.x += element.offsetLeft; + position.y += element.offsetTop; -description: Class for creating, reading, and deleting browser Cookies. + 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); + } -license: MIT-style license. + element = element.offsetParent; + } + if (Browser.firefox && !borderBox(this)){ + position.x -= leftBorder(this); + position.y -= topBorder(this); + } + return position; + }, -credits: -- Based on the functions by Peter-Paul Koch (http://quirksmode.org). + 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; + }, -requires: -- /Options + 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; + }, -provides: [Cookie] + 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)); + } -var Cookie = new Class({ +}); - Implements: Options, - options: { - path: false, - domain: false, - duration: false, - secure: false, - document: document +[Document, Window].invoke('implement', { + + getSize: function(){ + var doc = getCompatElement(this); + return {x: doc.clientWidth, y: doc.clientHeight}; }, - initialize: function(key, options){ - this.key = key; - this.setOptions(options); + getScroll: function(){ + var win = this.getWindow(), doc = getCompatElement(this); + return {x: win.pageXOffset || doc.scrollLeft, y: win.pageYOffset || doc.scrollTop}; }, - write: function(value){ - 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; + 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)}; }, - read: function(){ - var value = this.options.document.cookie.match('(?:^|;)\\s*' + this.key.escapeRegExp() + '=([^;]*)'); - return (value) ? decodeURIComponent(value[1]) : null; + getPosition: function(){ + return {x: 0, y: 0}; }, - dispose: function(){ - new Cookie(this.key, $merge(this.options, {duration: -1})).write(''); - return this; + getCoordinates: function(){ + var size = this.getSize(); + return {top: 0, left: 0, bottom: size.y, right: size.x, height: size.y, width: size.x}; } }); -Cookie.write = function(key, value, options){ - return new Cookie(key, options).write(value); -}; +// private methods -Cookie.read = function(key){ - return new Cookie(key).read(); -}; +var styleString = Element.getComputedStyle; -Cookie.dispose = function(key, options){ - return new Cookie(key, options).dispose(); +function styleNumber(element, style){ + return styleString(element, style).toInt() || 0; }; +function borderBox(element){ + return styleString(element, '-moz-box-sizing') == 'border-box'; +}; -/* ---- - -script: Swiff.js - -description: Wrapper for embedding SWF movies. Supports External Interface Communication. - -license: MIT-style license. +function topBorder(element){ + return styleNumber(element, 'border-top-width'); +}; -credits: -- Flash detection & Internet Explorer + Flash Player 9 fix inspired by SWFObject. +function leftBorder(element){ + return styleNumber(element, 'border-left-width'); +}; -requires: -- /Options -- /$util +function isBody(element){ + return (/^(?:body|html)$/i).test(element.tagName); +}; -provides: [Swiff] +function getCompatElement(element){ + var doc = element.getDocument(); + return (!doc.compatMode || doc.compatMode == 'CSS1Compat') ? doc.html : doc.body; +}; -... -*/ +})(); -var Swiff = new Class({ +//aliases +Element.alias({position: 'setPosition'}); //compatability - Implements: [Options], +[Window, Document, Element].invoke('implement', { - options: { - id: null, - height: 1, - width: 1, - container: null, - properties: {}, - params: { - quality: 'high', - allowScriptAccess: 'always', - wMode: 'transparent', - swLiveConnect: true - }, - callBacks: {}, - vars: {} + getHeight: function(){ + return this.getSize().y; }, - toElement: function(){ - return this.object; + getWidth: function(){ + return this.getSize().x; }, - initialize: function(path, options){ - this.instance = 'Swiff_' + $time(); - - 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 = $extend({height: options.height, width: options.width}, options.properties); - - var self = this; + getScrollTop: function(){ + return this.getScroll().y; + }, - 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; - } + getScrollLeft: function(){ + return this.getScroll().x; + }, - params.flashVars = Hash.toQueryString(vars); - if (Browser.Engine.trident){ - properties.classid = 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'; - params.movie = path; - } else { - properties.type = 'application/x-shockwave-flash'; - properties.data = path; - } - var build = ''; - } - build += ''; - this.object = ((container) ? container.empty() : new Element('div')).set('html', build).firstChild; + getScrollHeight: function(){ + return this.getScrollSize().y; }, - replaces: function(element){ - element = document.id(element, true); - element.parentNode.replaceChild(this.toElement(), element); - return this; + getScrollWidth: function(){ + return this.getScrollSize().x; }, - inject: function(element){ - document.id(element, true).appendChild(this.toElement()); - return this; + getTop: function(){ + return this.getPosition().y; }, - remote: function(){ - return Swiff.remote.apply(Swiff, [this.toElement()].extend(arguments)); + getLeft: function(){ + return this.getPosition().x; } }); -Swiff.CallBacks = {}; - -Swiff.remote = function(obj, fn){ - var rs = obj.CallFunction('' + __flash__argumentsToXML(arguments, 2) + ''); - return eval(rs); -}; - /* --- -script: Fx.js +name: Fx description: Contains the basic animation logic to be extended by all other Fx Classes. license: MIT-style license. -requires: -- /Chain -- /Events -- /Options +requires: [Chain, Events, Options] -provides: [Fx] +provides: Fx ... */ -var Fx = new Class({ +(function(){ + +var Fx = this.Fx = new Class({ Implements: [Chain, Events, Options], options: { /* - onStart: $empty, - onCancel: $empty, - onComplete: $empty, + onStart: nil, + onCancel: nil, + onComplete: nil, */ fps: 50, unit: false, @@ -3404,9 +4446,6 @@ var Fx = new Class({ initialize: function(options){ this.subject = this.subject || this; this.setOptions(options); - this.options.duration = Fx.Durations[this.options.duration] || this.options.duration.toInt(); - var wait = this.options.wait; - if (wait === false) this.options.link = 'cancel'; }, getTransition: function(){ @@ -3416,7 +4455,7 @@ var Fx = new Class({ }, step: function(){ - var time = $time(); + 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)); @@ -3438,13 +4477,15 @@ var Fx = new Class({ if (!this.timer) return true; switch (this.options.link){ case 'cancel': this.cancel(); return true; - case 'chain': this.chain(this.caller.bind(this, arguments)); return false; + 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; @@ -3489,15 +4530,15 @@ var Fx = new Class({ stopTimer: function(){ if (!this.timer) return false; - this.time = $time() - this.time; - this.timer = $clear(this.timer); + this.time = Date.now() - this.time; + this.timer = removeInstance(this); return true; }, startTimer: function(){ if (this.timer) return false; - this.time = $time() - this.time; - this.timer = this.step.periodical(Math.round(1000 / this.options.fps), this); + this.time = Date.now() - this.time; + this.timer = addInstance(this); return true; } @@ -3509,21 +4550,47 @@ Fx.compute = function(from, to, delta){ 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; +}; + +})(); + /* --- -script: Fx.CSS.js +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 +requires: [Fx, Element.Style] -provides: [Fx.CSS] +provides: Fx.CSS ... */ @@ -3535,9 +4602,8 @@ Fx.CSS = new Class({ //prepares the base from/to object prepare: function(element, property, values){ - values = $splat(values); - var values1 = values[1]; - if (!$chk(values1)){ + values = Array.from(values); + if (values[1] == null){ values[1] = values[0]; values[0] = element.getStyle(property); } @@ -3548,15 +4614,15 @@ Fx.CSS = new Class({ //parses a value into an array parse: function(value){ - value = $lambda(value)(); - value = (typeof value == 'string') ? value.split(' ') : $splat(value); + value = Function.from(value)(); + value = (typeof value == 'string') ? value.split(' ') : Array.from(value); return value.map(function(val){ val = String(val); var found = false; - Fx.CSS.Parsers.each(function(parser, key){ + Object.each(Fx.CSS.Parsers, function(parser, key){ if (found) return; var parsed = parser.parse(val); - if ($chk(parsed)) found = {value: parsed, parser: parser}; + if (parsed || parsed === 0) found = {value: parsed, parser: parser}; }); found = found || {value: val, parser: Fx.CSS.Parsers.String}; return found; @@ -3570,14 +4636,14 @@ Fx.CSS = new Class({ (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.$family = {name: 'fx:css:value'}; + computed.$family = Function.from('fx:css:value'); return computed; }, //serves the value as settable serve: function(value, unit){ - if ($type(value) != 'fx:css:value') value = this.parse(value); + 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)); @@ -3620,7 +4686,7 @@ Fx.CSS = new Class({ Fx.CSS.Cache = {}; -Fx.CSS.Parsers = new Hash({ +Fx.CSS.Parsers = { Color: { parse: function(value){ @@ -3646,25 +4712,34 @@ Fx.CSS.Parsers = new Hash({ }, String: { - parse: $lambda(false), - compute: $arguments(1), - serve: $arguments(0) + parse: Function.from(false), + compute: function(zero, one){ + return one; + }, + serve: function(zero){ + return zero; + } } -}); +}; + +//<1.2compat> + +Fx.CSS.Parsers = new Hash(Fx.CSS.Parsers); + +// /* --- -script: Fx.Tween.js +name: Fx.Tween description: Formerly Fx.Style, effect to transition any CSS property for an element. license: MIT-style license. -requires: -- /Fx.CSS +requires: Fx.CSS provides: [Fx.Tween, Element.fade, Element.highlight] @@ -3702,17 +4777,17 @@ Fx.Tween = new Class({ Element.Properties.tween = { set: function(options){ - var tween = this.retrieve('tween'); - if (tween) tween.cancel(); - return this.eliminate('tween').store('tween:options', $extend({link: 'cancel'}, options)); + this.get('tween').cancel().setOptions(options); + return this; }, - get: function(options){ - if (options || !this.retrieve('tween')){ - if (options || !this.retrieve('tween:options')) this.set('tween', options); - this.store('tween', new Fx.Tween(this, this.retrieve('tween:options'))); + get: function(){ + var tween = this.retrieve('tween'); + if (!tween){ + tween = new Fx.Tween(this, {link: 'cancel'}); + this.store('tween', tween); } - return this.retrieve('tween'); + return tween; } }; @@ -3726,7 +4801,7 @@ Element.implement({ fade: function(how){ var fade = this.get('tween'), o = 'opacity', toggle; - how = $pick(how, 'toggle'); + how = [how, 'toggle'].pick(); switch (how){ case 'in': fade.start(o, 1); break; case 'out': fade.start(o, 0); break; @@ -3763,16 +4838,15 @@ Element.implement({ /* --- -script: Fx.Morph.js +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 +requires: Fx.CSS -provides: [Fx.Morph] +provides: Fx.Morph ... */ @@ -3815,17 +4889,17 @@ Fx.Morph = new Class({ Element.Properties.morph = { set: function(options){ - var morph = this.retrieve('morph'); - if (morph) morph.cancel(); - return this.eliminate('morph').store('morph:options', $extend({link: 'cancel'}, options)); + this.get('morph').cancel().setOptions(options); + return this; }, - get: function(options){ - if (options || !this.retrieve('morph')){ - if (options || !this.retrieve('morph:options')) this.set('morph', options); - this.store('morph', new Fx.Morph(this, this.retrieve('morph:options'))); + get: function(){ + var morph = this.retrieve('morph'); + if (!morph){ + morph = new Fx.Morph(this, {link: 'cancel'}); + this.store('morph', morph); } - return this.retrieve('morph'); + return morph; } }; @@ -3843,19 +4917,18 @@ Element.implement({ /* --- -script: Fx.Transitions.js +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, , modified and optimized to be used with MooTools. + - Easing Equations by Robert Penner, , modified and optimized to be used with MooTools. -requires: -- /Fx +requires: Fx -provides: [Fx.Transitions] +provides: Fx.Transitions ... */ @@ -3876,8 +4949,8 @@ Fx.implement({ }); Fx.Transition = function(transition, params){ - params = $splat(params); - return $extend(transition, { + params = Array.from(params); + return Object.append(transition, { easeIn: function(pos){ return transition(pos, params); }, @@ -3890,11 +4963,19 @@ Fx.Transition = function(transition, params){ }); }; -Fx.Transitions = new Hash({ +Fx.Transitions = { - linear: $arguments(0) + linear: function(zero){ + return zero; + } -}); +}; + +//<1.2compat> + +Fx.Transitions = new Hash(Fx.Transitions); + +// Fx.Transitions.extend = function(transitions){ for (var transition in transitions) Fx.Transitions[transition] = new Fx.Transition(transitions[transition]); @@ -3903,7 +4984,7 @@ Fx.Transitions.extend = function(transitions){ Fx.Transitions.extend({ Pow: function(p, x){ - return Math.pow(p, x[0] || 6); + return Math.pow(p, x && x[0] || 6); }, Expo: function(p){ @@ -3919,7 +5000,7 @@ Fx.Transitions.extend({ }, Back: function(p, x){ - x = x[0] || 1.618; + x = x && x[0] || 1.618; return Math.pow(p, 2) * ((x + 1) * p - x); }, @@ -3935,7 +5016,7 @@ Fx.Transitions.extend({ }, Elastic: function(p, x){ - return Math.pow(2, 10 * --p) * Math.cos(20 * p * Math.PI * (x[0] || 1) / 3); + return Math.pow(2, 10 * --p) * Math.cos(20 * p * Math.PI * (x && x[0] || 1) / 3); } }); @@ -3950,401 +5031,137 @@ Fx.Transitions.extend({ /* --- -script: Request.js +name: DOMReady -description: Powerful all purpose Request Class. Uses XMLHTTPRequest. +description: Contains the custom event domready. license: MIT-style license. -requires: -- /Element -- /Chain -- /Events -- /Options -- /Browser +requires: [Browser, Element, Element.Event] -provides: [Request] +provides: [DOMReady, DomReady] ... */ -var Request = new Class({ - - Implements: [Chain, Events, Options], - - options: {/* - onRequest: $empty, - onComplete: $empty, - onCancel: $empty, - onSuccess: $empty, - onFailure: $empty, - onException: $empty,*/ - 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, - noCache: false - }, - - initialize: function(options){ - this.xhr = new Browser.Request(); - this.setOptions(options); - this.options.isSuccess = this.options.isSuccess || this.isSuccess; - this.headers = new Hash(this.options.headers); - }, - - onStateChange: function(){ - if (this.xhr.readyState != 4 || !this.running) return; - this.running = false; - this.status = 0; - $try(function(){ - this.status = this.xhr.status; - }.bind(this)); - this.xhr.onreadystatechange = $empty; - if (this.options.isSuccess.call(this, this.status)){ - this.response = {text: this.xhr.responseText, xml: this.xhr.responseXML}; - this.success(this.response.text, this.response.xml); - } else { - this.response = {text: null, xml: null}; - this.failure(); - } - }, +(function(window, document){ - isSuccess: function(){ - return ((this.status >= 200) && (this.status < 300)); - }, +var ready, + loaded, + checks = [], + shouldPoll, + timer, + isFramed = true; - processScripts: function(text){ - if (this.options.evalResponse || (/(ecma|java)script/).test(this.getHeader('Content-type'))) return $exec(text); - return text.stripScripts(this.options.evalScripts); - }, +// Thanks to Rich Dougherty +try { + isFramed = window.frameElement != null; +} catch(e){} - success: function(text, xml){ - this.onSuccess(this.processScripts(text), xml); - }, +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'); +}; - onSuccess: function(){ - this.fireEvent('complete', arguments).fireEvent('success', arguments).callChain(); - }, +var check = function(){ + for (var i = checks.length; i--;) if (checks[i]()){ + domready(); + return true; + } - failure: function(){ - this.onFailure(); - }, + return false; +}; - onFailure: function(){ - this.fireEvent('complete').fireEvent('failure', this.xhr); - }, +var poll = function(){ + clearTimeout(timer); + if (!check()) timer = setTimeout(poll, 10); +}; - setHeader: function(name, value){ - this.headers.set(name, value); - return this; - }, +document.addListener('DOMContentLoaded', domready); - getHeader: function(name){ - return $try(function(){ - return this.xhr.getResponseHeader(name); - }.bind(this)); - }, +// 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){} - check: function(){ - if (!this.running) return true; - switch (this.options.link){ - case 'cancel': this.cancel(); return true; - case 'chain': this.chain(this.caller.bind(this, arguments)); return false; - } return false; - }, - - send: function(options){ - if (!this.check(options)) return this; - this.running = true; - - var type = $type(options); - if (type == 'string' || type == 'element') options = {data: options}; - - var old = this.options; - options = $extend({data: old.data, url: old.url, method: old.method}, options); - var data = options.data, url = String(options.url), method = options.method.toLowerCase(); - - switch ($type(data)){ - case 'element': data = document.id(data).toQueryString(); break; - case 'object': case 'hash': data = Hash.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 && method == 'post'){ - var encoding = (this.options.encoding) ? '; charset=' + this.options.encoding : ''; - this.headers.set('Content-type', 'application/x-www-form-urlencoded' + encoding); - } - - if (this.options.noCache){ - var noCache = 'noCache=' + new Date().getTime(); - data = (data) ? noCache + '&' + data : noCache; - } - - var trimPosition = url.lastIndexOf('/'); - if (trimPosition > -1 && (trimPosition = url.indexOf('#')) > -1) url = url.substr(0, trimPosition); - - if (data && method == 'get'){ - url = url + (url.contains('?') ? '&' : '?') + data; - data = null; - } - - this.xhr.open(method.toUpperCase(), url, this.options.async); - - this.xhr.onreadystatechange = this.onStateChange.bind(this); - - this.headers.each(function(value, key){ - try { - this.xhr.setRequestHeader(key, value); - } catch (e){ - this.fireEvent('exception', [key, value]); - } - }, this); - - this.fireEvent('request'); - this.xhr.send(data); - if (!this.options.async) this.onStateChange(); - return this; - }, - - cancel: function(){ - if (!this.running) return this; - this.running = false; - this.xhr.abort(); - this.xhr.onreadystatechange = $empty; - this.xhr = new Browser.Request(); - this.fireEvent('cancel'); - return this; - } - -}); - -(function(){ + }); + shouldPoll = true; +} -var methods = {}; -['get', 'post', 'put', 'delete', 'GET', 'POST', 'PUT', 'DELETE'].each(function(method){ - methods[method] = function(){ - var params = Array.link(arguments, {url: String.type, data: $defined}); - return this.send($extend(params, {method: method})); - }; +if (document.readyState) checks.push(function(){ + var state = document.readyState; + return (state == 'loaded' || state == 'complete'); }); -Request.implement(methods); - -})(); - -Element.Properties.send = { +if ('onreadystatechange' in document) document.addListener('readystatechange', check); +else shouldPoll = true; - set: function(options){ - var send = this.retrieve('send'); - if (send) send.cancel(); - return this.eliminate('send').store('send:options', $extend({ - data: this, link: 'cancel', method: this.get('method') || 'post', url: this.get('action') - }, options)); - }, +if (shouldPoll) poll(); - get: function(options){ - if (options || !this.retrieve('send')){ - if (options || !this.retrieve('send:options')) this.set('send', options); - this.store('send', new Request(this.retrieve('send:options'))); - } - return this.retrieve('send'); +Element.Events.domready = { + onAdd: function(fn){ + if (ready) fn.call(this); } - }; -Element.implement({ - - send: function(url){ - var sender = this.get('send'); - sender.send({data: this, url: url || sender.options.url}); - return this; - } - -}); - - -/* ---- - -script: Request.HTML.js - -description: Extends the basic Request Class with additional methods for interacting with HTML responses. - -license: MIT-style license. - -requires: -- /Request -- /Element - -provides: [Request.HTML] - -... -*/ - -Request.HTML = new Class({ - - Extends: Request, - - options: { - update: false, - append: false, - evalScripts: true, - filter: false - }, - - processHTML: function(text){ - var match = text.match(/]*>([\s\S]*?)<\/body>/i); - text = (match) ? match[1] : text; - - var container = new Element('div'); - - return $try(function(){ - var root = '' + text + '', doc; - if (Browser.Engine.trident){ - doc = new ActiveXObject('Microsoft.XMLDOM'); - doc.async = false; - doc.loadXML(root); - } else { - doc = new DOMParser().parseFromString(root, 'text/xml'); - } - root = doc.getElementsByTagName('root')[0]; - if (!root) return null; - for (var i = 0, k = root.childNodes.length; i < k; i++){ - var child = Element.clone(root.childNodes[i], true, true); - if (child) container.grab(child); - } - return container; - }) || container.set('html', text); - }, - - success: function(text){ - var options = this.options, response = this.response; - - response.html = text.stripScripts(function(script){ - response.javascript = script; - }); - - var temp = this.processHTML(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) $exec(response.javascript); - - this.onSuccess(response.tree, response.elements, response.html, response.javascript); - } - -}); - -Element.Properties.load = { - - set: function(options){ - var load = this.retrieve('load'); - if (load) load.cancel(); - return this.eliminate('load').store('load:options', $extend({data: this, link: 'cancel', update: this, method: 'get'}, options)); +// Make sure that domready fires before load +Element.Events.load = { + base: 'load', + onAdd: function(fn){ + if (loaded && this == window) fn.call(this); }, - - get: function(options){ - if (options || ! this.retrieve('load')){ - if (options || !this.retrieve('load:options')) this.set('load', options); - this.store('load', new Request.HTML(this.retrieve('load:options'))); + condition: function(){ + if (this == window){ + domready(); + delete Element.Events.load; } - return this.retrieve('load'); + + return true; } - }; -Element.implement({ - - load: function(){ - this.get('load').send(Array.link(arguments, {data: Object.type, url: String.type})); - return this; - } - +// This is based on the custom load event +window.addEvent('load', function(){ + loaded = true; }); +})(window, document); -/* ---- - -script: Request.JSON.js - -description: Extends the basic Request Class with additional methods for sending and receiving JSON data. - -license: MIT-style license. - -requires: -- /Request JSON - -provides: [Request.HTML] - -... -*/ - -Request.JSON = new Class({ - - Extends: Request, - - options: { - secure: true - }, - - initialize: function(options){ - this.parent(options); - this.headers.extend({'Accept': 'application/json', 'X-Request': 'JSON'}); - }, - - success: function(text){ - this.response.json = JSON.decode(text, this.options.secure); - this.onSuccess(this.response.json, text); - } - -}); -//MooTools More, . Copyright (c) 2006-2009 Aaron Newton , Valerio Proietti & the MooTools team , MIT Style License. - +// MooTools: the javascript framework. +// Load this file's selection again by visiting: http://mootools.net/more/4e3c76ec202edfd6dce2f7a94df9b03d +// Or build this file again with packager using: packager build More/More More/Fx.Elements More/Fx.Slide More/Assets /* --- script: More.js +name: More + description: MooTools More license: MIT-style license authors: -- Guillermo Rauch -- Thomas Aylott -- Scott Kyle + - Guillermo Rauch + - Thomas Aylott + - Scott Kyle + - Arian Stolwijk + - Tim Wienk + - Christoph Pojer + - Aaron Newton requires: -- core:1.2.4/MooTools + - Core/MooTools provides: [MooTools.More] @@ -4352,25 +5169,28 @@ provides: [MooTools.More] */ MooTools.More = { - 'version': '1.2.4.2', - 'build': 'bd5a93c0913cce25917c48cbdacde568e15e02ef' + 'version': '1.3.0.1', + 'build': '6dce99bed2792dffcbbbb4ddc15a1fb9a41994b5' }; + /* --- 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 + - Valerio Proietti requires: -- core:1.2.4/Fx.CSS -- /MooTools.More + - Core/Fx.CSS + - /MooTools.More provides: [Fx.Elements] @@ -4388,52 +5208,66 @@ Fx.Elements = new Class({ 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: Fx.Slide.js +name: Fx.Slide + description: Effect to slide an element in and out of view. license: MIT-style license authors: -- Valerio Proietti + - Valerio Proietti requires: -- core:1.2.4/Fx Element.Style -- /MooTools.More + - Core/Fx + - Core/Element.Style + - /MooTools.More provides: [Fx.Slide] @@ -4446,22 +5280,29 @@ Fx.Slide = new Class({ options: { mode: 'vertical', - hideOverflow: true + 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 && Browser.Engine.webkit419) this.element.dispose().inject(this.wrapper); + 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 = $extend(styles, {overflow: 'hidden'}); + + 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; @@ -4536,17 +5377,17 @@ Fx.Slide = new Class({ Element.Properties.slide = { set: function(options){ - var slide = this.retrieve('slide'); - if (slide) slide.cancel(); - return this.eliminate('slide').store('slide:options', $extend({link: 'cancel'}, options)); + this.get('slide').cancel().setOptions(options); + return this; }, - get: function(options){ - if (options || !this.retrieve('slide')){ - if (options || !this.retrieve('slide:options')) this.set('slide', options); - this.store('slide', new Fx.Slide(this, this.retrieve('slide:options'))); + get: function(){ + var slide = this.retrieve('slide'); + if (!slide){ + slide = new Fx.Slide(this, {link: 'cancel'}); + this.store('slide', slide); } - return this.retrieve('slide'); + return slide; } }; @@ -4579,16 +5420,18 @@ Element.implement({ script: Assets.js +name: Assets + description: Provides methods to dynamically load JavaScript, CSS, and Image files into the document. license: MIT-style license authors: -- Valerio Proietti + - Valerio Proietti requires: -- core:1.2.4/Element.Event -- /MooTools.More + - Core/Element.Event + - /MooTools.More provides: [Assets] @@ -4598,39 +5441,39 @@ provides: [Assets] var Asset = { javascript: function(source, properties){ - properties = $extend({ - onload: $empty, - document: document, - check: $lambda(true) + properties = Object.append({ + document: document }, properties); - var script = new Element('script', {src: source, type: 'text/javascript'}); + if (properties.onLoad){ + properties.onload = properties.onLoad; + delete properties.onLoad; + } - var load = properties.onload.bind(script), - check = properties.check, + var script = new Element('script', {src: source, type: 'text/javascript'}); + var load = properties.onload || function(){}, doc = properties.document; delete properties.onload; - delete properties.check; delete properties.document; - script.addEvents({ + return script.addEvents({ load: load, readystatechange: function(){ - if (['loaded', 'complete'].contains(this.readyState)) load(); + if (['loaded', 'complete'].contains(this.readyState)) load.call(this); } - }).set(properties); - - if (Browser.Engine.webkit419) var checker = (function(){ - if (!$try(check)) return; - $clear(checker); - load(); - }).periodical(50); - - return script.inject(doc.head); + }).set(properties).inject(doc.head); }, css: function(source, properties){ - return new Element('link', $merge({ + properties = properties || {}; + var onload = properties.onload || properties.onLoad; + if (onload){ + properties.events = properties.events || {}; + properties.events.load = onload; + delete properties.onload; + delete properties.onLoad; + } + return new Element('link', Object.merge({ rel: 'stylesheet', media: 'screen', type: 'text/css', @@ -4639,15 +5482,20 @@ var Asset = { }, image: function(source, properties){ - properties = $merge({ - onload: $empty, - onabort: $empty, - onerror: $empty + properties = Object.merge({ + onload: function(){}, + onabort: function(){}, + onerror: function(){} }, properties); var image = new Image(); var element = document.id(image) || new Element('img'); ['load', 'abort', 'error'].each(function(name){ var type = 'on' + name; + var cap = name.capitalize(); + if (properties['on' + cap]){ + properties[type] = properties['on' + cap]; + delete properties['on' + cap]; + } var event = properties[type]; delete properties[type]; image[type] = function(){ @@ -4667,29 +5515,29 @@ var Asset = { }, images: function(sources, options){ - options = $merge({ - onComplete: $empty, - onProgress: $empty, - onError: $empty, + options = Object.merge({ + onComplete: function(){}, + onProgress: function(){}, + onError: function(){}, properties: {} }, options); - sources = $splat(sources); - var images = []; + sources = Array.from(sources); var counter = 0; - return new Elements(sources.map(function(source){ - return Asset.image(source, $extend(options.properties, { + return new Elements(sources.map(function(source, index){ + return Asset.image(source, Object.append(options.properties, { onload: function(){ - options.onProgress.call(this, counter, sources.indexOf(source)); counter++; + options.onProgress.call(this, counter, index, source); if (counter == sources.length) options.onComplete(); }, onerror: function(){ - options.onError.call(this, counter, sources.indexOf(source)); counter++; + options.onError.call(this, counter, index, source); if (counter == sources.length) options.onComplete(); } })); })); } -}; \ No newline at end of file +}; + diff --git a/mkgallery.pl b/mkgallery.pl index 7a4b681..5ba1556 100755 --- a/mkgallery.pl +++ b/mkgallery.pl @@ -234,7 +234,9 @@ sub initfeed { $feedobj->{-feed}->description("generated by ". "". "mkgallery"); - $feedobj->{-feed}->link($feedbase); + $feedobj->{-feed}->link($feedbase, 'type' => 'text/html', 'rel' => 'alternate'); + $feedobj->{-feed}->xmlns("xmlns:ostatus" => + "http://ostatus.org/schema/1.0"); #$feedobj->{-feed}->copyright(""); #$feedobj->{-feed}->language("en"); #$feedobj->{-feed}->image($url, $tit, $link, $desc, $w, $h); -- 2.39.2