4061 lines
109 KiB
JavaScript
4061 lines
109 KiB
JavaScript
(function(){
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this.MooTools = {
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version: '1.4.5',
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build: 'ab8ea8824dc3b24b6666867a2c4ed58ebb762cf0'
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};
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// typeOf, instanceOf
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var typeOf = this.typeOf = function(item){
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if (item == null) return 'null';
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if (item.$family != null) return item.$family();
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if (item.nodeName){
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if (item.nodeType == 1) return 'element';
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if (item.nodeType == 3) return (/\S/).test(item.nodeValue) ? 'textnode' : 'whitespace';
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} else if (typeof item.length == 'number'){
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if (item.callee) return 'arguments';
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if ('item' in item) return 'collection';
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}
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return typeof item;
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};
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var instanceOf = this.instanceOf = function(item, object){
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if (item == null) return false;
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var constructor = item.$constructor || item.constructor;
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while (constructor){
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if (constructor === object) return true;
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constructor = constructor.parent;
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}
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/*<ltIE8>*/
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if (!item.hasOwnProperty) return false;
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/*</ltIE8>*/
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return item instanceof object;
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};
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// Function overloading
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var Function = this.Function;
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var enumerables = true;
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for (var i in {toString: 1}) enumerables = null;
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if (enumerables) enumerables = ['hasOwnProperty', 'valueOf', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'constructor'];
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Function.prototype.overloadSetter = function(usePlural){
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var self = this;
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return function(a, b){
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if (a == null) return this;
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if (usePlural || typeof a != 'string'){
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for (var k in a) self.call(this, k, a[k]);
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if (enumerables) for (var i = enumerables.length; i--;){
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k = enumerables[i];
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if (a.hasOwnProperty(k)) self.call(this, k, a[k]);
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}
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} else {
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self.call(this, a, b);
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}
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return this;
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};
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};
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Function.prototype.overloadGetter = function(usePlural){
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var self = this;
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return function(a){
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var args, result;
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if (typeof a != 'string') args = a;
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else if (arguments.length > 1) args = arguments;
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else if (usePlural) args = [a];
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if (args){
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result = {};
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for (var i = 0; i < args.length; i++) result[args[i]] = self.call(this, args[i]);
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} else {
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result = self.call(this, a);
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}
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return result;
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};
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};
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Function.prototype.extend = function(key, value){
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this[key] = value;
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}.overloadSetter();
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Function.prototype.implement = function(key, value){
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this.prototype[key] = value;
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}.overloadSetter();
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// From
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var slice = Array.prototype.slice;
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Function.from = function(item){
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return (typeOf(item) == 'function') ? item : function(){
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return item;
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};
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};
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Array.from = function(item){
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if (item == null) return [];
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return (Type.isEnumerable(item) && typeof item != 'string') ? (typeOf(item) == 'array') ? item : slice.call(item) : [item];
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};
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Number.from = function(item){
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var number = parseFloat(item);
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return isFinite(number) ? number : null;
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};
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String.from = function(item){
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return item + '';
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};
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// hide, protect
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Function.implement({
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hide: function(){
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this.$hidden = true;
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return this;
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},
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protect: function(){
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this.$protected = true;
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return this;
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}
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});
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// Type
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var Type = this.Type = function(name, object){
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if (name){
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var lower = name.toLowerCase();
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var typeCheck = function(item){
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return (typeOf(item) == lower);
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};
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Type['is' + name] = typeCheck;
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if (object != null){
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object.prototype.$family = (function(){
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return lower;
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}).hide();
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}
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}
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if (object == null) return null;
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object.extend(this);
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object.$constructor = Type;
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object.prototype.$constructor = object;
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return object;
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};
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var toString = Object.prototype.toString;
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Type.isEnumerable = function(item){
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return (item != null && typeof item.length == 'number' && toString.call(item) != '[object Function]' );
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};
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var hooks = {};
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var hooksOf = function(object){
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var type = typeOf(object.prototype);
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return hooks[type] || (hooks[type] = []);
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};
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var implement = function(name, method){
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if (method && method.$hidden) return;
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var hooks = hooksOf(this);
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for (var i = 0; i < hooks.length; i++){
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var hook = hooks[i];
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if (typeOf(hook) == 'type') implement.call(hook, name, method);
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else hook.call(this, name, method);
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}
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var previous = this.prototype[name];
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if (previous == null || !previous.$protected) this.prototype[name] = method;
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if (this[name] == null && typeOf(method) == 'function') extend.call(this, name, function(item){
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return method.apply(item, slice.call(arguments, 1));
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});
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};
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var extend = function(name, method){
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if (method && method.$hidden) return;
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var previous = this[name];
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if (previous == null || !previous.$protected) this[name] = method;
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};
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Type.implement({
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implement: implement.overloadSetter(),
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extend: extend.overloadSetter(),
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alias: function(name, existing){
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implement.call(this, name, this.prototype[existing]);
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}.overloadSetter(),
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mirror: function(hook){
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hooksOf(this).push(hook);
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return this;
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}
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});
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new Type('Type', Type);
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// Default Types
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var force = function(name, object, methods){
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var isType = (object != Object),
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prototype = object.prototype;
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if (isType) object = new Type(name, object);
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for (var i = 0, l = methods.length; i < l; i++){
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var key = methods[i],
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generic = object[key],
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proto = prototype[key];
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if (generic) generic.protect();
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if (isType && proto) object.implement(key, proto.protect());
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}
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if (isType){
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var methodsEnumerable = prototype.propertyIsEnumerable(methods[0]);
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object.forEachMethod = function(fn){
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if (!methodsEnumerable) for (var i = 0, l = methods.length; i < l; i++){
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fn.call(prototype, prototype[methods[i]], methods[i]);
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}
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for (var key in prototype) fn.call(prototype, prototype[key], key)
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};
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}
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return force;
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};
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force('String', String, [
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'charAt', 'charCodeAt', 'concat', 'indexOf', 'lastIndexOf', 'match', 'quote', 'replace', 'search',
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'slice', 'split', 'substr', 'substring', 'trim', 'toLowerCase', 'toUpperCase'
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])('Array', Array, [
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'pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift', 'concat', 'join', 'slice',
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'indexOf', 'lastIndexOf', 'filter', 'forEach', 'every', 'map', 'some', 'reduce', 'reduceRight'
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])('Number', Number, [
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'toExponential', 'toFixed', 'toLocaleString', 'toPrecision'
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])('Function', Function, [
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'apply', 'call', 'bind'
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])('RegExp', RegExp, [
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'exec', 'test'
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])('Object', Object, [
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'create', 'defineProperty', 'defineProperties', 'keys',
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'getPrototypeOf', 'getOwnPropertyDescriptor', 'getOwnPropertyNames',
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'preventExtensions', 'isExtensible', 'seal', 'isSealed', 'freeze', 'isFrozen'
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])('Date', Date, ['now']);
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Object.extend = extend.overloadSetter();
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Date.extend('now', function(){
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return +(new Date);
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});
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new Type('Boolean', Boolean);
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// fixes NaN returning as Number
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Number.prototype.$family = function(){
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return isFinite(this) ? 'number' : 'null';
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}.hide();
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// Number.random
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Number.extend('random', function(min, max){
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return Math.floor(Math.random() * (max - min + 1) + min);
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});
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// forEach, each
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var hasOwnProperty = Object.prototype.hasOwnProperty;
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Object.extend('forEach', function(object, fn, bind){
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for (var key in object){
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if (hasOwnProperty.call(object, key)) fn.call(bind, object[key], key, object);
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}
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});
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Object.each = Object.forEach;
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Array.implement({
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forEach: function(fn, bind){
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for (var i = 0, l = this.length; i < l; i++){
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if (i in this) fn.call(bind, this[i], i, this);
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}
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},
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each: function(fn, bind){
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Array.forEach(this, fn, bind);
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return this;
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}
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});
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// Array & Object cloning, Object merging and appending
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var cloneOf = function(item){
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switch (typeOf(item)){
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case 'array': return item.clone();
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case 'object': return Object.clone(item);
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default: return item;
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}
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};
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Array.implement('clone', function(){
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var i = this.length, clone = new Array(i);
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while (i--) clone[i] = cloneOf(this[i]);
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return clone;
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});
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var mergeOne = function(source, key, current){
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switch (typeOf(current)){
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case 'object':
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if (typeOf(source[key]) == 'object') Object.merge(source[key], current);
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else source[key] = Object.clone(current);
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break;
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case 'array': source[key] = current.clone(); break;
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default: source[key] = current;
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}
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return source;
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};
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Object.extend({
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merge: function(source, k, v){
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if (typeOf(k) == 'string') return mergeOne(source, k, v);
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for (var i = 1, l = arguments.length; i < l; i++){
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var object = arguments[i];
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for (var key in object) mergeOne(source, key, object[key]);
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}
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return source;
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},
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clone: function(object){
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var clone = {};
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for (var key in object) clone[key] = cloneOf(object[key]);
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return clone;
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},
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append: function(original){
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for (var i = 1, l = arguments.length; i < l; i++){
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var extended = arguments[i] || {};
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for (var key in extended) original[key] = extended[key];
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}
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return original;
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}
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});
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// Object-less types
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['Object', 'WhiteSpace', 'TextNode', 'Collection', 'Arguments'].each(function(name){
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new Type(name);
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});
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// Unique ID
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var UID = Date.now();
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String.extend('uniqueID', function(){
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return (UID++).toString(36);
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});
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})();
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/*
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---
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name: Array
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description: Contains Array Prototypes like each, contains, and erase.
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license: MIT-style license.
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requires: Type
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provides: Array
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...
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*/
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Array.implement({
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/*<!ES5>*/
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every: function(fn, bind){
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for (var i = 0, l = this.length >>> 0; i < l; i++){
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if ((i in this) && !fn.call(bind, this[i], i, this)) return false;
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}
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return true;
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},
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filter: function(fn, bind){
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var results = [];
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for (var value, i = 0, l = this.length >>> 0; i < l; i++) if (i in this){
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value = this[i];
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if (fn.call(bind, value, i, this)) results.push(value);
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}
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return results;
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},
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indexOf: function(item, from){
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var length = this.length >>> 0;
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for (var i = (from < 0) ? Math.max(0, length + from) : from || 0; i < length; i++){
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if (this[i] === item) return i;
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}
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return -1;
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},
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map: function(fn, bind){
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var length = this.length >>> 0, results = Array(length);
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for (var i = 0; i < length; i++){
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if (i in this) results[i] = fn.call(bind, this[i], i, this);
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}
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return results;
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},
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some: function(fn, bind){
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for (var i = 0, l = this.length >>> 0; i < l; i++){
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if ((i in this) && fn.call(bind, this[i], i, this)) return true;
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}
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return false;
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},
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/*</!ES5>*/
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clean: function(){
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return this.filter(function(item){
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return item != null;
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});
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},
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invoke: function(methodName){
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var args = Array.slice(arguments, 1);
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return this.map(function(item){
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return item[methodName].apply(item, args);
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});
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},
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associate: function(keys){
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var obj = {}, length = Math.min(this.length, keys.length);
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for (var i = 0; i < length; i++) obj[keys[i]] = this[i];
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return obj;
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},
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link: function(object){
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var result = {};
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for (var i = 0, l = this.length; i < l; i++){
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for (var key in object){
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if (object[key](this[i])){
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result[key] = this[i];
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delete object[key];
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break;
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}
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}
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}
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return result;
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},
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contains: function(item, from){
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return this.indexOf(item, from) != -1;
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},
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append: function(array){
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this.push.apply(this, array);
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return this;
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},
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getLast: function(){
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return (this.length) ? this[this.length - 1] : null;
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},
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getRandom: function(){
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return (this.length) ? this[Number.random(0, this.length - 1)] : null;
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},
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include: function(item){
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if (!this.contains(item)) this.push(item);
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return this;
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},
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combine: function(array){
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for (var i = 0, l = array.length; i < l; i++) this.include(array[i]);
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return this;
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},
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erase: function(item){
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for (var i = this.length; i--;){
|
|
if (this[i] === item) this.splice(i, 1);
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}
|
|
return this;
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},
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empty: function(){
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this.length = 0;
|
|
return this;
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},
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|
|
|
flatten: function(){
|
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var array = [];
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for (var i = 0, l = this.length; i < l; i++){
|
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var type = typeOf(this[i]);
|
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if (type == 'null') continue;
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array = array.concat((type == 'array' || type == 'collection' || type == 'arguments' || instanceOf(this[i], Array)) ? Array.flatten(this[i]) : this[i]);
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}
|
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return array;
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},
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pick: function(){
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for (var i = 0, l = this.length; i < l; i++){
|
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if (this[i] != null) return this[i];
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}
|
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return null;
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},
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|
|
|
hexToRgb: function(array){
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if (this.length != 3) return null;
|
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var rgb = this.map(function(value){
|
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if (value.length == 1) value += value;
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return value.toInt(16);
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});
|
|
return (array) ? rgb : 'rgb(' + rgb + ')';
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},
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|
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rgbToHex: function(array){
|
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if (this.length < 3) return null;
|
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if (this.length == 4 && this[3] == 0 && !array) return 'transparent';
|
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var hex = [];
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for (var i = 0; i < 3; i++){
|
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var bit = (this[i] - 0).toString(16);
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hex.push((bit.length == 1) ? '0' + bit : bit);
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}
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return (array) ? hex : '#' + hex.join('');
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}
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|
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});
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|
|
|
|
|
|
|
|
/*
|
|
---
|
|
|
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name: Function
|
|
|
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description: Contains Function Prototypes like create, bind, pass, and delay.
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|
|
license: MIT-style license.
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|
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requires: Type
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|
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provides: Function
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...
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*/
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|
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Function.extend({
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|
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attempt: function(){
|
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for (var i = 0, l = arguments.length; i < l; i++){
|
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try {
|
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return arguments[i]();
|
|
} catch (e){}
|
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}
|
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return null;
|
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}
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|
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});
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|
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Function.implement({
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|
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attempt: function(args, bind){
|
|
try {
|
|
return this.apply(bind, Array.from(args));
|
|
} catch (e){}
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|
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return null;
|
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},
|
|
|
|
/*<!ES5-bind>*/
|
|
bind: function(that){
|
|
var self = this,
|
|
args = arguments.length > 1 ? Array.slice(arguments, 1) : null,
|
|
F = function(){};
|
|
|
|
var bound = function(){
|
|
var context = that, length = arguments.length;
|
|
if (this instanceof bound){
|
|
F.prototype = self.prototype;
|
|
context = new F;
|
|
}
|
|
var result = (!args && !length)
|
|
? self.call(context)
|
|
: self.apply(context, args && length ? args.concat(Array.slice(arguments)) : args || arguments);
|
|
return context == that ? result : context;
|
|
};
|
|
return bound;
|
|
},
|
|
/*</!ES5-bind>*/
|
|
|
|
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 == null ? [] : args), bind), delay);
|
|
},
|
|
|
|
periodical: function(periodical, bind, args){
|
|
return setInterval(this.pass((args == null ? [] : args), bind), periodical);
|
|
}
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
/*
|
|
---
|
|
|
|
name: Number
|
|
|
|
description: Contains Number Prototypes like limit, round, times, and ceil.
|
|
|
|
license: MIT-style license.
|
|
|
|
requires: Type
|
|
|
|
provides: Number
|
|
|
|
...
|
|
*/
|
|
|
|
Number.implement({
|
|
|
|
limit: function(min, max){
|
|
return Math.min(max, Math.max(min, this));
|
|
},
|
|
|
|
round: function(precision){
|
|
precision = Math.pow(10, precision || 0).toFixed(precision < 0 ? -precision : 0);
|
|
return Math.round(this * precision) / precision;
|
|
},
|
|
|
|
times: function(fn, bind){
|
|
for (var i = 0; i < this; i++) fn.call(bind, i, this);
|
|
},
|
|
|
|
toFloat: function(){
|
|
return parseFloat(this);
|
|
},
|
|
|
|
toInt: function(base){
|
|
return parseInt(this, base || 10);
|
|
}
|
|
|
|
});
|
|
|
|
Number.alias('each', 'times');
|
|
|
|
(function(math){
|
|
var methods = {};
|
|
math.each(function(name){
|
|
if (!Number[name]) methods[name] = function(){
|
|
return Math[name].apply(null, [this].concat(Array.from(arguments)));
|
|
};
|
|
});
|
|
Number.implement(methods);
|
|
})(['abs', 'acos', 'asin', 'atan', 'atan2', 'ceil', 'cos', 'exp', 'floor', 'log', 'max', 'min', 'pow', 'sin', 'sqrt', 'tan']);
|
|
|
|
|
|
/*
|
|
---
|
|
|
|
name: String
|
|
|
|
description: Contains String Prototypes like camelCase, capitalize, test, and toInt.
|
|
|
|
license: MIT-style license.
|
|
|
|
requires: Type
|
|
|
|
provides: String
|
|
|
|
...
|
|
*/
|
|
|
|
String.implement({
|
|
|
|
test: function(regex, params){
|
|
return ((typeOf(regex) == 'regexp') ? regex : new RegExp('' + regex, params)).test(this);
|
|
},
|
|
|
|
contains: function(string, separator){
|
|
return (separator) ? (separator + this + separator).indexOf(separator + string + separator) > -1 : String(this).indexOf(string) > -1;
|
|
},
|
|
|
|
trim: function(){
|
|
return String(this).replace(/^\s+|\s+$/g, '');
|
|
},
|
|
|
|
clean: function(){
|
|
return String(this).replace(/\s+/g, ' ').trim();
|
|
},
|
|
|
|
camelCase: function(){
|
|
return String(this).replace(/-\D/g, function(match){
|
|
return match.charAt(1).toUpperCase();
|
|
});
|
|
},
|
|
|
|
hyphenate: function(){
|
|
return String(this).replace(/[A-Z]/g, function(match){
|
|
return ('-' + match.charAt(0).toLowerCase());
|
|
});
|
|
},
|
|
|
|
capitalize: function(){
|
|
return String(this).replace(/\b[a-z]/g, function(match){
|
|
return match.toUpperCase();
|
|
});
|
|
},
|
|
|
|
escapeRegExp: function(){
|
|
return String(this).replace(/([-.*+?^${}()|[\]\/\\])/g, '\\$1');
|
|
},
|
|
|
|
toInt: function(base){
|
|
return parseInt(this, base || 10);
|
|
},
|
|
|
|
toFloat: function(){
|
|
return parseFloat(this);
|
|
},
|
|
|
|
hexToRgb: function(array){
|
|
var hex = String(this).match(/^#?(\w{1,2})(\w{1,2})(\w{1,2})$/);
|
|
return (hex) ? hex.slice(1).hexToRgb(array) : null;
|
|
},
|
|
|
|
rgbToHex: function(array){
|
|
var rgb = String(this).match(/\d{1,3}/g);
|
|
return (rgb) ? rgb.rgbToHex(array) : null;
|
|
},
|
|
|
|
substitute: function(object, regexp){
|
|
return String(this).replace(regexp || (/\\?\{([^{}]+)\}/g), function(match, name){
|
|
if (match.charAt(0) == '\\') return match.slice(1);
|
|
return (object[name] != null) ? object[name] : '';
|
|
});
|
|
}
|
|
|
|
});
|
|
|
|
|
|
/*
|
|
---
|
|
|
|
name: Browser
|
|
|
|
description: The Browser Object. Contains Browser initialization, Window and Document, and the Browser Hash.
|
|
|
|
license: MIT-style license.
|
|
|
|
requires: [Array, Function, Number, String]
|
|
|
|
provides: [Browser, Window, Document]
|
|
|
|
...
|
|
*/
|
|
|
|
(function(){
|
|
|
|
var document = this.document;
|
|
var window = document.window = this;
|
|
|
|
var ua = navigator.userAgent.toLowerCase(),
|
|
platform = navigator.platform.toLowerCase(),
|
|
UA = ua.match(/(opera|ie|firefox|chrome|version)[\s\/:]([\w\d\.]+)?.*?(safari|version[\s\/:]([\w\d\.]+)|$)/) || [null, 'unknown', 0],
|
|
mode = UA[1] == 'ie' && document.documentMode;
|
|
|
|
var Browser = this.Browser = {
|
|
|
|
extend: Function.prototype.extend,
|
|
|
|
name: (UA[1] == 'version') ? UA[3] : UA[1],
|
|
|
|
version: mode || parseFloat((UA[1] == 'opera' && UA[4]) ? UA[4] : UA[2]),
|
|
|
|
Platform: {
|
|
name: ua.match(/ip(?:ad|od|hone)/) ? 'ios' : (ua.match(/(?:webos|android)/) || platform.match(/mac|win|linux/) || ['other'])[0]
|
|
},
|
|
|
|
Features: {
|
|
xpath: !!(document.evaluate),
|
|
air: !!(window.runtime),
|
|
query: !!(document.querySelector),
|
|
json: !!(window.JSON)
|
|
},
|
|
|
|
Plugins: {}
|
|
|
|
};
|
|
|
|
Browser[Browser.name] = true;
|
|
Browser[Browser.name + parseInt(Browser.version, 10)] = true;
|
|
Browser.Platform[Browser.Platform.name] = true;
|
|
|
|
// Request
|
|
|
|
Browser.Request = (function(){
|
|
|
|
var XMLHTTP = function(){
|
|
return new XMLHttpRequest();
|
|
};
|
|
|
|
var MSXML2 = function(){
|
|
return new ActiveXObject('MSXML2.XMLHTTP');
|
|
};
|
|
|
|
var MSXML = function(){
|
|
return new ActiveXObject('Microsoft.XMLHTTP');
|
|
};
|
|
|
|
return Function.attempt(function(){
|
|
XMLHTTP();
|
|
return XMLHTTP;
|
|
}, function(){
|
|
MSXML2();
|
|
return MSXML2;
|
|
}, function(){
|
|
MSXML();
|
|
return MSXML;
|
|
});
|
|
|
|
})();
|
|
|
|
Browser.Features.xhr = !!(Browser.Request);
|
|
|
|
// Flash detection
|
|
|
|
var version = (Function.attempt(function(){
|
|
return navigator.plugins['Shockwave Flash'].description;
|
|
}, function(){
|
|
return new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version');
|
|
}) || '0 r0').match(/\d+/g);
|
|
|
|
Browser.Plugins.Flash = {
|
|
version: Number(version[0] || '0.' + version[1]) || 0,
|
|
build: Number(version[2]) || 0
|
|
};
|
|
|
|
// String scripts
|
|
|
|
Browser.exec = function(text){
|
|
if (!text) return text;
|
|
if (window.execScript){
|
|
window.execScript(text);
|
|
} else {
|
|
var script = document.createElement('script');
|
|
script.setAttribute('type', 'text/javascript');
|
|
script.text = text;
|
|
document.head.appendChild(script);
|
|
document.head.removeChild(script);
|
|
}
|
|
return text;
|
|
};
|
|
|
|
String.implement('stripScripts', function(exec){
|
|
var scripts = '';
|
|
var text = this.replace(/<script[^>]*>([\s\S]*?)<\/script>/gi, function(all, code){
|
|
scripts += code + '\n';
|
|
return '';
|
|
});
|
|
if (exec === true) Browser.exec(scripts);
|
|
else if (typeOf(exec) == 'function') exec(scripts, text);
|
|
return text;
|
|
});
|
|
|
|
// Window, Document
|
|
|
|
Browser.extend({
|
|
Document: this.Document,
|
|
Window: this.Window,
|
|
Element: this.Element,
|
|
Event: this.Event
|
|
});
|
|
|
|
this.Window = this.$constructor = new Type('Window', function(){});
|
|
|
|
this.$family = Function.from('window').hide();
|
|
|
|
Window.mirror(function(name, method){
|
|
window[name] = method;
|
|
});
|
|
|
|
this.Document = document.$constructor = new Type('Document', function(){});
|
|
|
|
document.$family = Function.from('document').hide();
|
|
|
|
Document.mirror(function(name, method){
|
|
document[name] = method;
|
|
});
|
|
|
|
document.html = document.documentElement;
|
|
if (!document.head) document.head = document.getElementsByTagName('head')[0];
|
|
|
|
if (document.execCommand) try {
|
|
document.execCommand("BackgroundImageCache", false, true);
|
|
} catch (e){}
|
|
|
|
/*<ltIE9>*/
|
|
if (this.attachEvent && !this.addEventListener){
|
|
var unloadEvent = function(){
|
|
this.detachEvent('onunload', unloadEvent);
|
|
document.head = document.html = document.window = null;
|
|
};
|
|
this.attachEvent('onunload', unloadEvent);
|
|
}
|
|
|
|
// IE fails on collections and <select>.options (refers to <select>)
|
|
var arrayFrom = Array.from;
|
|
try {
|
|
arrayFrom(document.html.childNodes);
|
|
} catch(e){
|
|
Array.from = function(item){
|
|
if (typeof item != 'string' && Type.isEnumerable(item) && typeOf(item) != 'array'){
|
|
var i = item.length, array = new Array(i);
|
|
while (i--) array[i] = item[i];
|
|
return array;
|
|
}
|
|
return arrayFrom(item);
|
|
};
|
|
|
|
var prototype = Array.prototype,
|
|
slice = prototype.slice;
|
|
['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift', 'concat', 'join', 'slice'].each(function(name){
|
|
var method = prototype[name];
|
|
Array[name] = function(item){
|
|
return method.apply(Array.from(item), slice.call(arguments, 1));
|
|
};
|
|
});
|
|
}
|
|
/*</ltIE9>*/
|
|
|
|
|
|
|
|
})();
|
|
|
|
|
|
/*
|
|
---
|
|
|
|
name: Object
|
|
|
|
description: Object generic methods
|
|
|
|
license: MIT-style license.
|
|
|
|
requires: Type
|
|
|
|
provides: [Object, Hash]
|
|
|
|
...
|
|
*/
|
|
|
|
(function(){
|
|
|
|
var hasOwnProperty = Object.prototype.hasOwnProperty;
|
|
|
|
Object.extend({
|
|
|
|
subset: function(object, keys){
|
|
var results = {};
|
|
for (var i = 0, l = keys.length; i < l; i++){
|
|
var k = keys[i];
|
|
if (k in object) results[k] = object[k];
|
|
}
|
|
return results;
|
|
},
|
|
|
|
map: function(object, fn, bind){
|
|
var results = {};
|
|
for (var key in object){
|
|
if (hasOwnProperty.call(object, key)) results[key] = fn.call(bind, object[key], key, object);
|
|
}
|
|
return results;
|
|
},
|
|
|
|
filter: function(object, fn, bind){
|
|
var results = {};
|
|
for (var key in object){
|
|
var value = object[key];
|
|
if (hasOwnProperty.call(object, key) && fn.call(bind, value, key, object)) results[key] = value;
|
|
}
|
|
return results;
|
|
},
|
|
|
|
every: function(object, fn, bind){
|
|
for (var key in object){
|
|
if (hasOwnProperty.call(object, key) && !fn.call(bind, object[key], key)) return false;
|
|
}
|
|
return true;
|
|
},
|
|
|
|
some: function(object, fn, bind){
|
|
for (var key in object){
|
|
if (hasOwnProperty.call(object, key) && fn.call(bind, object[key], key)) return true;
|
|
}
|
|
return false;
|
|
},
|
|
|
|
keys: function(object){
|
|
var keys = [];
|
|
for (var key in object){
|
|
if (hasOwnProperty.call(object, key)) keys.push(key);
|
|
}
|
|
return keys;
|
|
},
|
|
|
|
values: function(object){
|
|
var values = [];
|
|
for (var key in object){
|
|
if (hasOwnProperty.call(object, key)) values.push(object[key]);
|
|
}
|
|
return values;
|
|
},
|
|
|
|
getLength: function(object){
|
|
return Object.keys(object).length;
|
|
},
|
|
|
|
keyOf: function(object, value){
|
|
for (var key in object){
|
|
if (hasOwnProperty.call(object, key) && object[key] === value) return key;
|
|
}
|
|
return null;
|
|
},
|
|
|
|
contains: function(object, value){
|
|
return Object.keyOf(object, value) != null;
|
|
},
|
|
|
|
toQueryString: function(object, base){
|
|
var queryString = [];
|
|
|
|
Object.each(object, function(value, key){
|
|
if (base) key = base + '[' + key + ']';
|
|
var result;
|
|
switch (typeOf(value)){
|
|
case 'object': result = Object.toQueryString(value, key); break;
|
|
case 'array':
|
|
var qs = {};
|
|
value.each(function(val, i){
|
|
qs[i] = val;
|
|
});
|
|
result = Object.toQueryString(qs, key);
|
|
break;
|
|
default: result = key + '=' + encodeURIComponent(value);
|
|
}
|
|
if (value != null) queryString.push(result);
|
|
});
|
|
|
|
return queryString.join('&');
|
|
}
|
|
|
|
});
|
|
|
|
})();
|
|
|
|
|
|
|
|
|
|
/*
|
|
---
|
|
|
|
name: Event
|
|
|
|
description: Contains the Event Type, to make the event object cross-browser.
|
|
|
|
license: MIT-style license.
|
|
|
|
requires: [Window, Document, Array, Function, String, Object]
|
|
|
|
provides: Event
|
|
|
|
...
|
|
*/
|
|
|
|
(function() {
|
|
|
|
var _keys = {};
|
|
|
|
var DOMEvent = this.DOMEvent = new Type('DOMEvent', function(event, win){
|
|
if (!win) win = window;
|
|
event = event || win.event;
|
|
if (event.$extended) return event;
|
|
this.event = event;
|
|
this.$extended = true;
|
|
this.shift = event.shiftKey;
|
|
this.control = event.ctrlKey;
|
|
this.alt = event.altKey;
|
|
this.meta = event.metaKey;
|
|
var type = this.type = event.type;
|
|
var target = event.target || event.srcElement;
|
|
while (target && target.nodeType == 3) target = target.parentNode;
|
|
this.target = document.id(target);
|
|
|
|
if (type.indexOf('key') == 0){
|
|
var code = this.code = (event.which || event.keyCode);
|
|
this.key = _keys[code];
|
|
if (type == 'keydown'){
|
|
if (code > 111 && code < 124) this.key = 'f' + (code - 111);
|
|
else if (code > 95 && code < 106) this.key = code - 96;
|
|
}
|
|
if (this.key == null) this.key = String.fromCharCode(code).toLowerCase();
|
|
} else if (type == 'click' || type == 'dblclick' || type == 'contextmenu' || type == 'DOMMouseScroll' || type.indexOf('mouse') == 0){
|
|
var doc = win.document;
|
|
doc = (!doc.compatMode || doc.compatMode == 'CSS1Compat') ? doc.html : doc.body;
|
|
this.page = {
|
|
x: (event.pageX != null) ? event.pageX : event.clientX + doc.scrollLeft,
|
|
y: (event.pageY != null) ? event.pageY : event.clientY + doc.scrollTop
|
|
};
|
|
this.client = {
|
|
x: (event.pageX != null) ? event.pageX - win.pageXOffset : event.clientX,
|
|
y: (event.pageY != null) ? event.pageY - win.pageYOffset : event.clientY
|
|
};
|
|
if (type == 'DOMMouseScroll' || type == 'mousewheel')
|
|
this.wheel = (event.wheelDelta) ? event.wheelDelta / 120 : -(event.detail || 0) / 3;
|
|
|
|
this.rightClick = (event.which == 3 || event.button == 2);
|
|
if (type == 'mouseover' || type == 'mouseout'){
|
|
var related = event.relatedTarget || event[(type == 'mouseover' ? 'from' : 'to') + 'Element'];
|
|
while (related && related.nodeType == 3) related = related.parentNode;
|
|
this.relatedTarget = document.id(related);
|
|
}
|
|
} else if (type.indexOf('touch') == 0 || type.indexOf('gesture') == 0){
|
|
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];
|
|
this.page = {x: touch.pageX, y: touch.pageY};
|
|
this.client = {x: touch.clientX, y: touch.clientY};
|
|
}
|
|
}
|
|
|
|
if (!this.client) this.client = {};
|
|
if (!this.page) this.page = {};
|
|
});
|
|
|
|
DOMEvent.implement({
|
|
|
|
stop: function(){
|
|
return this.preventDefault().stopPropagation();
|
|
},
|
|
|
|
stopPropagation: function(){
|
|
if (this.event.stopPropagation) this.event.stopPropagation();
|
|
else this.event.cancelBubble = true;
|
|
return this;
|
|
},
|
|
|
|
preventDefault: function(){
|
|
if (this.event.preventDefault) this.event.preventDefault();
|
|
else this.event.returnValue = false;
|
|
return this;
|
|
}
|
|
|
|
});
|
|
|
|
DOMEvent.defineKey = function(code, key){
|
|
_keys[code] = key;
|
|
return this;
|
|
};
|
|
|
|
DOMEvent.defineKeys = DOMEvent.defineKey.overloadSetter(true);
|
|
|
|
DOMEvent.defineKeys({
|
|
'38': 'up', '40': 'down', '37': 'left', '39': 'right',
|
|
'27': 'esc', '32': 'space', '8': 'backspace', '9': 'tab',
|
|
'46': 'delete', '13': 'enter'
|
|
});
|
|
|
|
})();
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
---
|
|
name: Slick.Parser
|
|
description: Standalone CSS3 Selector parser
|
|
provides: Slick.Parser
|
|
...
|
|
*/
|
|
|
|
;(function(){
|
|
|
|
var parsed,
|
|
separatorIndex,
|
|
combinatorIndex,
|
|
reversed,
|
|
cache = {},
|
|
reverseCache = {},
|
|
reUnescape = /\\/g;
|
|
|
|
var parse = function(expression, isReversed){
|
|
if (expression == null) return null;
|
|
if (expression.Slick === true) return expression;
|
|
expression = ('' + expression).replace(/^\s+|\s+$/g, '');
|
|
reversed = !!isReversed;
|
|
var currentCache = (reversed) ? reverseCache : cache;
|
|
if (currentCache[expression]) return currentCache[expression];
|
|
parsed = {
|
|
Slick: true,
|
|
expressions: [],
|
|
raw: expression,
|
|
reverse: function(){
|
|
return parse(this.raw, true);
|
|
}
|
|
};
|
|
separatorIndex = -1;
|
|
while (expression != (expression = expression.replace(regexp, parser)));
|
|
parsed.length = parsed.expressions.length;
|
|
return currentCache[parsed.raw] = (reversed) ? reverse(parsed) : parsed;
|
|
};
|
|
|
|
var reverseCombinator = function(combinator){
|
|
if (combinator === '!') return ' ';
|
|
else if (combinator === ' ') return '!';
|
|
else if ((/^!/).test(combinator)) return combinator.replace(/^!/, '');
|
|
else return '!' + combinator;
|
|
};
|
|
|
|
var reverse = function(expression){
|
|
var expressions = expression.expressions;
|
|
for (var i = 0; i < expressions.length; i++){
|
|
var exp = expressions[i];
|
|
var last = {parts: [], tag: '*', combinator: reverseCombinator(exp[0].combinator)};
|
|
|
|
for (var j = 0; j < exp.length; j++){
|
|
var cexp = exp[j];
|
|
if (!cexp.reverseCombinator) cexp.reverseCombinator = ' ';
|
|
cexp.combinator = cexp.reverseCombinator;
|
|
delete cexp.reverseCombinator;
|
|
}
|
|
|
|
exp.reverse().push(last);
|
|
}
|
|
return expression;
|
|
};
|
|
|
|
var escapeRegExp = function(string){// Credit: XRegExp 0.6.1 (c) 2007-2008 Steven Levithan <http://stevenlevithan.com/regex/xregexp/> MIT License
|
|
return string.replace(/[-[\]{}()*+?.\\^$|,#\s]/g, function(match){
|
|
return '\\' + match;
|
|
});
|
|
};
|
|
|
|
var regexp = new RegExp(
|
|
/*
|
|
#!/usr/bin/env ruby
|
|
puts "\t\t" + DATA.read.gsub(/\(\?x\)|\s+#.*$|\s+|\\$|\\n/,'')
|
|
__END__
|
|
"(?x)^(?:\
|
|
\\s* ( , ) \\s* # Separator \n\
|
|
| \\s* ( <combinator>+ ) \\s* # Combinator \n\
|
|
| ( \\s+ ) # CombinatorChildren \n\
|
|
| ( <unicode>+ | \\* ) # Tag \n\
|
|
| \\# ( <unicode>+ ) # ID \n\
|
|
| \\. ( <unicode>+ ) # ClassName \n\
|
|
| # Attribute \n\
|
|
\\[ \
|
|
\\s* (<unicode1>+) (?: \
|
|
\\s* ([*^$!~|]?=) (?: \
|
|
\\s* (?:\
|
|
([\"']?)(.*?)\\9 \
|
|
)\
|
|
) \
|
|
)? \\s* \
|
|
\\](?!\\]) \n\
|
|
| :+ ( <unicode>+ )(?:\
|
|
\\( (?:\
|
|
(?:([\"'])([^\\12]*)\\12)|((?:\\([^)]+\\)|[^()]*)+)\
|
|
) \\)\
|
|
)?\
|
|
)"
|
|
*/
|
|
"^(?:\\s*(,)\\s*|\\s*(<combinator>+)\\s*|(\\s+)|(<unicode>+|\\*)|\\#(<unicode>+)|\\.(<unicode>+)|\\[\\s*(<unicode1>+)(?:\\s*([*^$!~|]?=)(?:\\s*(?:([\"']?)(.*?)\\9)))?\\s*\\](?!\\])|(:+)(<unicode>+)(?:\\((?:(?:([\"'])([^\\13]*)\\13)|((?:\\([^)]+\\)|[^()]*)+))\\))?)"
|
|
.replace(/<combinator>/, '[' + escapeRegExp(">+~`!@$%^&={}\\;</") + ']')
|
|
.replace(/<unicode>/g, '(?:[\\w\\u00a1-\\uFFFF-]|\\\\[^\\s0-9a-f])')
|
|
.replace(/<unicode1>/g, '(?:[:\\w\\u00a1-\\uFFFF-]|\\\\[^\\s0-9a-f])')
|
|
);
|
|
|
|
function parser(
|
|
rawMatch,
|
|
|
|
separator,
|
|
combinator,
|
|
combinatorChildren,
|
|
|
|
tagName,
|
|
id,
|
|
className,
|
|
|
|
attributeKey,
|
|
attributeOperator,
|
|
attributeQuote,
|
|
attributeValue,
|
|
|
|
pseudoMarker,
|
|
pseudoClass,
|
|
pseudoQuote,
|
|
pseudoClassQuotedValue,
|
|
pseudoClassValue
|
|
){
|
|
if (separator || separatorIndex === -1){
|
|
parsed.expressions[++separatorIndex] = [];
|
|
combinatorIndex = -1;
|
|
if (separator) return '';
|
|
}
|
|
|
|
if (combinator || combinatorChildren || combinatorIndex === -1){
|
|
combinator = combinator || ' ';
|
|
var currentSeparator = parsed.expressions[separatorIndex];
|
|
if (reversed && currentSeparator[combinatorIndex])
|
|
currentSeparator[combinatorIndex].reverseCombinator = reverseCombinator(combinator);
|
|
currentSeparator[++combinatorIndex] = {combinator: combinator, tag: '*'};
|
|
}
|
|
|
|
var currentParsed = parsed.expressions[separatorIndex][combinatorIndex];
|
|
|
|
if (tagName){
|
|
currentParsed.tag = tagName.replace(reUnescape, '');
|
|
|
|
} else if (id){
|
|
currentParsed.id = id.replace(reUnescape, '');
|
|
|
|
} else if (className){
|
|
className = className.replace(reUnescape, '');
|
|
|
|
if (!currentParsed.classList) currentParsed.classList = [];
|
|
if (!currentParsed.classes) currentParsed.classes = [];
|
|
currentParsed.classList.push(className);
|
|
currentParsed.classes.push({
|
|
value: className,
|
|
regexp: new RegExp('(^|\\s)' + escapeRegExp(className) + '(\\s|$)')
|
|
});
|
|
|
|
} else if (pseudoClass){
|
|
pseudoClassValue = pseudoClassValue || pseudoClassQuotedValue;
|
|
pseudoClassValue = pseudoClassValue ? pseudoClassValue.replace(reUnescape, '') : null;
|
|
|
|
if (!currentParsed.pseudos) currentParsed.pseudos = [];
|
|
currentParsed.pseudos.push({
|
|
key: pseudoClass.replace(reUnescape, ''),
|
|
value: pseudoClassValue,
|
|
type: pseudoMarker.length == 1 ? 'class' : 'element'
|
|
});
|
|
|
|
} else if (attributeKey){
|
|
attributeKey = attributeKey.replace(reUnescape, '');
|
|
attributeValue = (attributeValue || '').replace(reUnescape, '');
|
|
|
|
var test, regexp;
|
|
|
|
switch (attributeOperator){
|
|
case '^=' : regexp = new RegExp( '^'+ escapeRegExp(attributeValue) ); break;
|
|
case '$=' : regexp = new RegExp( escapeRegExp(attributeValue) +'$' ); break;
|
|
case '~=' : regexp = new RegExp( '(^|\\s)'+ escapeRegExp(attributeValue) +'(\\s|$)' ); break;
|
|
case '|=' : regexp = new RegExp( '^'+ escapeRegExp(attributeValue) +'(-|$)' ); break;
|
|
case '=' : test = function(value){
|
|
return attributeValue == value;
|
|
}; break;
|
|
case '*=' : test = function(value){
|
|
return value && value.indexOf(attributeValue) > -1;
|
|
}; break;
|
|
case '!=' : test = function(value){
|
|
return attributeValue != value;
|
|
}; break;
|
|
default : test = function(value){
|
|
return !!value;
|
|
};
|
|
}
|
|
|
|
if (attributeValue == '' && (/^[*$^]=$/).test(attributeOperator)) test = function(){
|
|
return false;
|
|
};
|
|
|
|
if (!test) test = function(value){
|
|
return value && regexp.test(value);
|
|
};
|
|
|
|
if (!currentParsed.attributes) currentParsed.attributes = [];
|
|
currentParsed.attributes.push({
|
|
key: attributeKey,
|
|
operator: attributeOperator,
|
|
value: attributeValue,
|
|
test: test
|
|
});
|
|
|
|
}
|
|
|
|
return '';
|
|
};
|
|
|
|
// Slick NS
|
|
|
|
var Slick = (this.Slick || {});
|
|
|
|
Slick.parse = function(expression){
|
|
return parse(expression);
|
|
};
|
|
|
|
Slick.escapeRegExp = escapeRegExp;
|
|
|
|
if (!this.Slick) this.Slick = Slick;
|
|
|
|
}).apply(window);
|
|
|
|
|
|
/*
|
|
---
|
|
name: Slick.Finder
|
|
description: The new, superfast css selector engine.
|
|
provides: Slick.Finder
|
|
requires: Slick.Parser
|
|
...
|
|
*/
|
|
|
|
;(function(){
|
|
|
|
var local = {},
|
|
featuresCache = {},
|
|
toString = Object.prototype.toString;
|
|
|
|
// Feature / Bug detection
|
|
|
|
local.isNativeCode = function(fn){
|
|
return (/\{\s*\[native code\]\s*\}/).test('' + fn);
|
|
};
|
|
|
|
local.isXML = function(document){
|
|
return (!!document.xmlVersion) || (!!document.xml) || (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.
|
|
var nodeType = document.nodeType;
|
|
if (nodeType == 9); // document
|
|
else if (nodeType) 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;
|
|
|
|
// check if we have done feature detection on this document before
|
|
|
|
var root = document.documentElement,
|
|
rootUid = this.getUIDXML(root),
|
|
features = featuresCache[rootUid],
|
|
feature;
|
|
|
|
if (features){
|
|
for (feature in features){
|
|
this[feature] = features[feature];
|
|
}
|
|
return;
|
|
}
|
|
|
|
features = featuresCache[rootUid] = {};
|
|
|
|
features.root = root;
|
|
features.isXMLDocument = this.isXML(document);
|
|
|
|
features.brokenStarGEBTN
|
|
= features.starSelectsClosedQSA
|
|
= features.idGetsName
|
|
= features.brokenMixedCaseQSA
|
|
= features.brokenGEBCN
|
|
= features.brokenCheckedQSA
|
|
= features.brokenEmptyAttributeQSA
|
|
= features.isHTMLDocument
|
|
= features.nativeMatchesSelector
|
|
= false;
|
|
|
|
var starSelectsClosed, starSelectsComments,
|
|
brokenSecondClassNameGEBCN, cachedGetElementsByClassName,
|
|
brokenFormAttributeGetter;
|
|
|
|
var selected, id = 'slick_uniqueid';
|
|
var testNode = document.createElement('div');
|
|
|
|
var testRoot = document.body || document.getElementsByTagName('body')[0] || root;
|
|
testRoot.appendChild(testNode);
|
|
|
|
// on non-HTML documents innerHTML and getElementsById doesnt work properly
|
|
try {
|
|
testNode.innerHTML = '<a id="'+id+'"></a>';
|
|
features.isHTMLDocument = !!document.getElementById(id);
|
|
} catch(e){};
|
|
|
|
if (features.isHTMLDocument){
|
|
|
|
testNode.style.display = 'none';
|
|
|
|
// IE returns comment nodes for getElementsByTagName('*') for some documents
|
|
testNode.appendChild(document.createComment(''));
|
|
starSelectsComments = (testNode.getElementsByTagName('*').length > 1);
|
|
|
|
// IE returns closed nodes (EG:"</foo>") for getElementsByTagName('*') for some documents
|
|
try {
|
|
testNode.innerHTML = 'foo</foo>';
|
|
selected = testNode.getElementsByTagName('*');
|
|
starSelectsClosed = (selected && !!selected.length && selected[0].nodeName.charAt(0) == '/');
|
|
} catch(e){};
|
|
|
|
features.brokenStarGEBTN = starSelectsComments || starSelectsClosed;
|
|
|
|
// IE returns elements with the name instead of just id for getElementsById for some documents
|
|
try {
|
|
testNode.innerHTML = '<a name="'+ id +'"></a><b id="'+ id +'"></b>';
|
|
features.idGetsName = document.getElementById(id) === testNode.firstChild;
|
|
} catch(e){};
|
|
|
|
if (testNode.getElementsByClassName){
|
|
|
|
// Safari 3.2 getElementsByClassName caches results
|
|
try {
|
|
testNode.innerHTML = '<a class="f"></a><a class="b"></a>';
|
|
testNode.getElementsByClassName('b').length;
|
|
testNode.firstChild.className = 'b';
|
|
cachedGetElementsByClassName = (testNode.getElementsByClassName('b').length != 2);
|
|
} catch(e){};
|
|
|
|
// Opera 9.6 getElementsByClassName doesnt detects the class if its not the first one
|
|
try {
|
|
testNode.innerHTML = '<a class="a"></a><a class="f b a"></a>';
|
|
brokenSecondClassNameGEBCN = (testNode.getElementsByClassName('a').length != 2);
|
|
} catch(e){};
|
|
|
|
features.brokenGEBCN = cachedGetElementsByClassName || brokenSecondClassNameGEBCN;
|
|
}
|
|
|
|
if (testNode.querySelectorAll){
|
|
// IE 8 returns closed nodes (EG:"</foo>") for querySelectorAll('*') for some documents
|
|
try {
|
|
testNode.innerHTML = 'foo</foo>';
|
|
selected = testNode.querySelectorAll('*');
|
|
features.starSelectsClosedQSA = (selected && !!selected.length && selected[0].nodeName.charAt(0) == '/');
|
|
} catch(e){};
|
|
|
|
// Safari 3.2 querySelectorAll doesnt work with mixedcase on quirksmode
|
|
try {
|
|
testNode.innerHTML = '<a class="MiX"></a>';
|
|
features.brokenMixedCaseQSA = !testNode.querySelectorAll('.MiX').length;
|
|
} catch(e){};
|
|
|
|
// Webkit and Opera dont return selected options on querySelectorAll
|
|
try {
|
|
testNode.innerHTML = '<select><option selected="selected">a</option></select>';
|
|
features.brokenCheckedQSA = (testNode.querySelectorAll(':checked').length == 0);
|
|
} catch(e){};
|
|
|
|
// IE returns incorrect results for attr[*^$]="" selectors on querySelectorAll
|
|
try {
|
|
testNode.innerHTML = '<a class=""></a>';
|
|
features.brokenEmptyAttributeQSA = (testNode.querySelectorAll('[class*=""]').length != 0);
|
|
} catch(e){};
|
|
|
|
}
|
|
|
|
// IE6-7, if a form has an input of id x, form.getAttribute(x) returns a reference to the input
|
|
try {
|
|
testNode.innerHTML = '<form action="s"><input id="action"/></form>';
|
|
brokenFormAttributeGetter = (testNode.firstChild.getAttribute('action') != 's');
|
|
} catch(e){};
|
|
|
|
// native matchesSelector function
|
|
|
|
features.nativeMatchesSelector = root.matchesSelector || /*root.msMatchesSelector ||*/ root.mozMatchesSelector || root.webkitMatchesSelector;
|
|
if (features.nativeMatchesSelector) try {
|
|
// if matchesSelector trows errors on incorrect sintaxes we can use it
|
|
features.nativeMatchesSelector.call(root, ':slick');
|
|
features.nativeMatchesSelector = null;
|
|
} catch(e){};
|
|
|
|
}
|
|
|
|
try {
|
|
root.slick_expando = 1;
|
|
delete root.slick_expando;
|
|
features.getUID = this.getUIDHTML;
|
|
} catch(e) {
|
|
features.getUID = this.getUIDXML;
|
|
}
|
|
|
|
testRoot.removeChild(testNode);
|
|
testNode = selected = testRoot = null;
|
|
|
|
// getAttribute
|
|
|
|
features.getAttribute = (features.isHTMLDocument && brokenFormAttributeGetter) ? function(node, name){
|
|
var method = this.attributeGetters[name];
|
|
if (method) return method.call(node);
|
|
var attributeNode = node.getAttributeNode(name);
|
|
return (attributeNode) ? attributeNode.nodeValue : null;
|
|
} : function(node, name){
|
|
var method = this.attributeGetters[name];
|
|
return (method) ? method.call(node) : node.getAttribute(name);
|
|
};
|
|
|
|
// hasAttribute
|
|
|
|
features.hasAttribute = (root && this.isNativeCode(root.hasAttribute)) ? function(node, attribute) {
|
|
return node.hasAttribute(attribute);
|
|
} : function(node, attribute) {
|
|
node = node.getAttributeNode(attribute);
|
|
return !!(node && (node.specified || node.nodeValue));
|
|
};
|
|
|
|
// contains
|
|
// FIXME: Add specs: local.contains should be different for xml and html documents?
|
|
var nativeRootContains = root && this.isNativeCode(root.contains),
|
|
nativeDocumentContains = document && this.isNativeCode(document.contains);
|
|
|
|
features.contains = (nativeRootContains && nativeDocumentContains) ? function(context, node){
|
|
return context.contains(node);
|
|
} : (nativeRootContains && !nativeDocumentContains) ? function(context, node){
|
|
// IE8 does not have .contains on document.
|
|
return context === node || ((context === document) ? document.documentElement : context).contains(node);
|
|
} : (root && root.compareDocumentPosition) ? function(context, node){
|
|
return context === node || !!(context.compareDocumentPosition(node) & 16);
|
|
} : function(context, node){
|
|
if (node) do {
|
|
if (node === context) return true;
|
|
} while ((node = node.parentNode));
|
|
return false;
|
|
};
|
|
|
|
// document order sorting
|
|
// credits to Sizzle (http://sizzlejs.com/)
|
|
|
|
features.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 ;
|
|
|
|
root = null;
|
|
|
|
for (feature in features){
|
|
this[feature] = features[feature];
|
|
}
|
|
};
|
|
|
|
// Main Method
|
|
|
|
var reSimpleSelector = /^([#.]?)((?:[\w-]+|\*))$/,
|
|
reEmptyAttribute = /\[.+[*$^]=(?:""|'')?\]/,
|
|
qsaFailExpCache = {};
|
|
|
|
local.search = function(context, expression, append, first){
|
|
|
|
var found = this.found = (first) ? null : (append || []);
|
|
|
|
if (!context) return found;
|
|
else if (context.navigator) context = context.document; // Convert the node from a window to a document
|
|
else if (!context.nodeType) return found;
|
|
|
|
// setup
|
|
|
|
var parsed, i,
|
|
uniques = this.uniques = {},
|
|
hasOthers = !!(append && append.length),
|
|
contextIsDocument = (context.nodeType == 9);
|
|
|
|
if (this.document !== (contextIsDocument ? context : context.ownerDocument)) this.setDocument(context);
|
|
|
|
// avoid duplicating items already in the append array
|
|
if (hasOthers) for (i = found.length; i--;) uniques[this.getUID(found[i])] = true;
|
|
|
|
// expression checks
|
|
|
|
if (typeof expression == 'string'){ // expression is a string
|
|
|
|
/*<simple-selectors-override>*/
|
|
var simpleSelector = expression.match(reSimpleSelector);
|
|
simpleSelectors: if (simpleSelector) {
|
|
|
|
var symbol = simpleSelector[1],
|
|
name = simpleSelector[2],
|
|
node, nodes;
|
|
|
|
if (!symbol){
|
|
|
|
if (name == '*' && this.brokenStarGEBTN) break simpleSelectors;
|
|
nodes = context.getElementsByTagName(name);
|
|
if (first) return nodes[0] || null;
|
|
for (i = 0; node = nodes[i++];){
|
|
if (!(hasOthers && uniques[this.getUID(node)])) found.push(node);
|
|
}
|
|
|
|
} else if (symbol == '#'){
|
|
|
|
if (!this.isHTMLDocument || !contextIsDocument) break simpleSelectors;
|
|
node = context.getElementById(name);
|
|
if (!node) return found;
|
|
if (this.idGetsName && node.getAttributeNode('id').nodeValue != name) break simpleSelectors;
|
|
if (first) return node || null;
|
|
if (!(hasOthers && uniques[this.getUID(node)])) found.push(node);
|
|
|
|
} else if (symbol == '.'){
|
|
|
|
if (!this.isHTMLDocument || ((!context.getElementsByClassName || this.brokenGEBCN) && context.querySelectorAll)) break simpleSelectors;
|
|
if (context.getElementsByClassName && !this.brokenGEBCN){
|
|
nodes = context.getElementsByClassName(name);
|
|
if (first) return nodes[0] || null;
|
|
for (i = 0; node = nodes[i++];){
|
|
if (!(hasOthers && uniques[this.getUID(node)])) found.push(node);
|
|
}
|
|
} else {
|
|
var matchClass = new RegExp('(^|\\s)'+ Slick.escapeRegExp(name) +'(\\s|$)');
|
|
nodes = context.getElementsByTagName('*');
|
|
for (i = 0; node = nodes[i++];){
|
|
className = node.className;
|
|
if (!(className && matchClass.test(className))) continue;
|
|
if (first) return node;
|
|
if (!(hasOthers && uniques[this.getUID(node)])) found.push(node);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
if (hasOthers) this.sort(found);
|
|
return (first) ? null : found;
|
|
|
|
}
|
|
/*</simple-selectors-override>*/
|
|
|
|
/*<query-selector-override>*/
|
|
querySelector: if (context.querySelectorAll) {
|
|
|
|
if (!this.isHTMLDocument
|
|
|| qsaFailExpCache[expression]
|
|
//TODO: only skip when expression is actually mixed case
|
|
|| this.brokenMixedCaseQSA
|
|
|| (this.brokenCheckedQSA && expression.indexOf(':checked') > -1)
|
|
|| (this.brokenEmptyAttributeQSA && reEmptyAttribute.test(expression))
|
|
|| (!contextIsDocument //Abort when !contextIsDocument and...
|
|
// there are multiple expressions in the selector
|
|
// since we currently only fix non-document rooted QSA for single expression selectors
|
|
&& expression.indexOf(',') > -1
|
|
)
|
|
|| Slick.disableQSA
|
|
) break querySelector;
|
|
|
|
var _expression = expression, _context = context;
|
|
if (!contextIsDocument){
|
|
// non-document rooted QSA
|
|
// credits to Andrew Dupont
|
|
var currentId = _context.getAttribute('id'), slickid = 'slickid__';
|
|
_context.setAttribute('id', slickid);
|
|
_expression = '#' + slickid + ' ' + _expression;
|
|
context = _context.parentNode;
|
|
}
|
|
|
|
try {
|
|
if (first) return context.querySelector(_expression) || null;
|
|
else nodes = context.querySelectorAll(_expression);
|
|
} catch(e) {
|
|
qsaFailExpCache[expression] = 1;
|
|
break querySelector;
|
|
} finally {
|
|
if (!contextIsDocument){
|
|
if (currentId) _context.setAttribute('id', currentId);
|
|
else _context.removeAttribute('id');
|
|
context = _context;
|
|
}
|
|
}
|
|
|
|
if (this.starSelectsClosedQSA) for (i = 0; node = nodes[i++];){
|
|
if (node.nodeName > '@' && !(hasOthers && uniques[this.getUID(node)])) found.push(node);
|
|
} else for (i = 0; node = nodes[i++];){
|
|
if (!(hasOthers && uniques[this.getUID(node)])) found.push(node);
|
|
}
|
|
|
|
if (hasOthers) this.sort(found);
|
|
return found;
|
|
|
|
}
|
|
/*</query-selector-override>*/
|
|
|
|
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;
|
|
}
|
|
|
|
/*<pseudo-selectors>*//*<nth-pseudo-selectors>*/
|
|
|
|
// cache elements for the nth selectors
|
|
|
|
this.posNTH = {};
|
|
this.posNTHLast = {};
|
|
this.posNTHType = {};
|
|
this.posNTHTypeLast = {};
|
|
|
|
/*</nth-pseudo-selectors>*//*</pseudo-selectors>*/
|
|
|
|
// if append is null and there is only a single selector with one expression use pushArray, else use pushUID
|
|
this.push = (!hasOthers && (first || (parsed.length == 1 && parsed.expressions[0].length == 1))) ? this.pushArray : this.pushUID;
|
|
|
|
if (found == null) found = [];
|
|
|
|
// default engine
|
|
|
|
var j, m, n;
|
|
var combinator, tag, id, classList, classes, attributes, pseudos;
|
|
var currentItems, currentExpression, currentBit, lastBit, expressions = parsed.expressions;
|
|
|
|
search: for (i = 0; (currentExpression = expressions[i]); i++) for (j = 0; (currentBit = currentExpression[j]); j++){
|
|
|
|
combinator = 'combinator:' + currentBit.combinator;
|
|
if (!this[combinator]) continue search;
|
|
|
|
tag = (this.isXMLDocument) ? currentBit.tag : currentBit.tag.toUpperCase();
|
|
id = currentBit.id;
|
|
classList = currentBit.classList;
|
|
classes = currentBit.classes;
|
|
attributes = currentBit.attributes;
|
|
pseudos = currentBit.pseudos;
|
|
lastBit = (j === (currentExpression.length - 1));
|
|
|
|
this.bitUniques = {};
|
|
|
|
if (lastBit){
|
|
this.uniques = uniques;
|
|
this.found = found;
|
|
} else {
|
|
this.uniques = {};
|
|
this.found = [];
|
|
}
|
|
|
|
if (j === 0){
|
|
this[combinator](context, tag, id, classes, attributes, pseudos, classList);
|
|
if (first && lastBit && found.length) break search;
|
|
} else {
|
|
if (first && lastBit) for (m = 0, n = currentItems.length; m < n; m++){
|
|
this[combinator](currentItems[m], tag, id, classes, attributes, pseudos, classList);
|
|
if (found.length) break search;
|
|
} else for (m = 0, n = currentItems.length; m < n; m++) this[combinator](currentItems[m], tag, id, classes, attributes, pseudos, classList);
|
|
}
|
|
|
|
currentItems = this.found;
|
|
}
|
|
|
|
// should sort if there are nodes in append and if you pass multiple expressions.
|
|
if (hasOthers || (parsed.expressions.length > 1)) this.sort(found);
|
|
|
|
return (first) ? (found[0] || null) : found;
|
|
};
|
|
|
|
// Utils
|
|
|
|
local.uidx = 1;
|
|
local.uidk = 'slick-uniqueid';
|
|
|
|
local.getUIDXML = function(node){
|
|
var uid = node.getAttribute(this.uidk);
|
|
if (!uid){
|
|
uid = this.uidx++;
|
|
node.setAttribute(this.uidk, uid);
|
|
}
|
|
return uid;
|
|
};
|
|
|
|
local.getUIDHTML = function(node){
|
|
return node.uniqueNumber || (node.uniqueNumber = this.uidx++);
|
|
};
|
|
|
|
// sort based on the setDocument documentSorter method.
|
|
|
|
local.sort = function(results){
|
|
if (!this.documentSorter) return results;
|
|
results.sort(this.documentSorter);
|
|
return results;
|
|
};
|
|
|
|
/*<pseudo-selectors>*//*<nth-pseudo-selectors>*/
|
|
|
|
local.cacheNTH = {};
|
|
|
|
local.matchNTH = /^([+-]?\d*)?([a-z]+)?([+-]\d+)?$/;
|
|
|
|
local.parseNTHArgument = function(argument){
|
|
var parsed = argument.match(this.matchNTH);
|
|
if (!parsed) return false;
|
|
var special = parsed[2] || false;
|
|
var a = parsed[1] || 1;
|
|
if (a == '-') a = -1;
|
|
var b = +parsed[3] || 0;
|
|
parsed =
|
|
(special == 'n') ? {a: a, b: b} :
|
|
(special == 'odd') ? {a: 2, b: 1} :
|
|
(special == 'even') ? {a: 2, b: 0} : {a: 0, b: a};
|
|
|
|
return (this.cacheNTH[argument] = parsed);
|
|
};
|
|
|
|
local.createNTHPseudo = function(child, sibling, positions, ofType){
|
|
return function(node, argument){
|
|
var uid = this.getUID(node);
|
|
if (!this[positions][uid]){
|
|
var parent = node.parentNode;
|
|
if (!parent) return false;
|
|
var el = parent[child], count = 1;
|
|
if (ofType){
|
|
var nodeName = node.nodeName;
|
|
do {
|
|
if (el.nodeName != nodeName) continue;
|
|
this[positions][this.getUID(el)] = count++;
|
|
} while ((el = el[sibling]));
|
|
} else {
|
|
do {
|
|
if (el.nodeType != 1) continue;
|
|
this[positions][this.getUID(el)] = count++;
|
|
} while ((el = el[sibling]));
|
|
}
|
|
}
|
|
argument = argument || 'n';
|
|
var parsed = this.cacheNTH[argument] || this.parseNTHArgument(argument);
|
|
if (!parsed) return false;
|
|
var a = parsed.a, b = parsed.b, pos = this[positions][uid];
|
|
if (a == 0) return b == pos;
|
|
if (a > 0){
|
|
if (pos < b) return false;
|
|
} else {
|
|
if (b < pos) return false;
|
|
}
|
|
return ((pos - b) % a) == 0;
|
|
};
|
|
};
|
|
|
|
/*</nth-pseudo-selectors>*//*</pseudo-selectors>*/
|
|
|
|
local.pushArray = function(node, tag, id, classes, attributes, pseudos){
|
|
if (this.matchSelector(node, tag, id, classes, attributes, pseudos)) this.found.push(node);
|
|
};
|
|
|
|
local.pushUID = function(node, tag, id, classes, attributes, pseudos){
|
|
var uid = this.getUID(node);
|
|
if (!this.uniques[uid] && this.matchSelector(node, tag, id, classes, attributes, pseudos)){
|
|
this.uniques[uid] = true;
|
|
this.found.push(node);
|
|
}
|
|
};
|
|
|
|
local.matchNode = function(node, selector){
|
|
if (this.isHTMLDocument && this.nativeMatchesSelector){
|
|
try {
|
|
return this.nativeMatchesSelector.call(node, selector.replace(/\[([^=]+)=\s*([^'"\]]+?)\s*\]/g, '[$1="$2"]'));
|
|
} catch(matchError) {}
|
|
}
|
|
|
|
var parsed = this.Slick.parse(selector);
|
|
if (!parsed) return true;
|
|
|
|
// simple (single) selectors
|
|
var expressions = parsed.expressions, simpleExpCounter = 0, i;
|
|
for (i = 0; (currentExpression = expressions[i]); i++){
|
|
if (currentExpression.length == 1){
|
|
var exp = currentExpression[0];
|
|
if (this.matchSelector(node, (this.isXMLDocument) ? exp.tag : exp.tag.toUpperCase(), exp.id, exp.classes, exp.attributes, exp.pseudos)) return true;
|
|
simpleExpCounter++;
|
|
}
|
|
}
|
|
|
|
if (simpleExpCounter == parsed.length) return false;
|
|
|
|
var nodes = this.search(this.document, parsed), item;
|
|
for (i = 0; item = nodes[i++];){
|
|
if (item === node) return true;
|
|
}
|
|
return false;
|
|
};
|
|
|
|
local.matchPseudo = function(node, name, argument){
|
|
var pseudoName = 'pseudo:' + name;
|
|
if (this[pseudoName]) return this[pseudoName](node, argument);
|
|
var attribute = this.getAttribute(node, name);
|
|
return (argument) ? argument == attribute : !!attribute;
|
|
};
|
|
|
|
local.matchSelector = function(node, tag, id, classes, attributes, pseudos){
|
|
if (tag){
|
|
var nodeName = (this.isXMLDocument) ? node.nodeName : node.nodeName.toUpperCase();
|
|
if (tag == '*'){
|
|
if (nodeName < '@') return false; // Fix for comment nodes and closed nodes
|
|
} else {
|
|
if (nodeName != tag) return false;
|
|
}
|
|
}
|
|
|
|
if (id && node.getAttribute('id') != id) return false;
|
|
|
|
var i, part, cls;
|
|
if (classes) for (i = classes.length; i--;){
|
|
cls = this.getAttribute(node, '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++];){
|
|
var idNode = item.getAttributeNode('id');
|
|
if (idNode && idNode.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.root, node)) return;
|
|
else break getById;
|
|
} else if (this.document !== node && !this.contains(node, item)) return;
|
|
this.push(item, tag, null, classes, attributes, pseudos);
|
|
return;
|
|
}
|
|
getByClass: if (classes && node.getElementsByClassName && !this.brokenGEBCN){
|
|
children = node.getElementsByClassName(classList.join(' '));
|
|
if (!(children && children.length)) break getByClass;
|
|
for (i = 0; item = children[i++];) this.push(item, tag, id, null, attributes, pseudos);
|
|
return;
|
|
}
|
|
}
|
|
getByTag: {
|
|
children = node.getElementsByTagName(tag);
|
|
if (!(children && children.length)) break getByTag;
|
|
if (!this.brokenStarGEBTN) tag = null;
|
|
for (i = 0; item = children[i++];) this.push(item, tag, id, classes, attributes, pseudos);
|
|
}
|
|
},
|
|
|
|
'>': function(node, tag, id, classes, attributes, pseudos){ // direct children
|
|
if ((node = node.firstChild)) do {
|
|
if (node.nodeType == 1) this.push(node, tag, id, classes, attributes, pseudos);
|
|
} while ((node = node.nextSibling));
|
|
},
|
|
|
|
'+': function(node, tag, id, classes, attributes, pseudos){ // next sibling
|
|
while ((node = node.nextSibling)) if (node.nodeType == 1){
|
|
this.push(node, tag, id, classes, attributes, pseudos);
|
|
break;
|
|
}
|
|
},
|
|
|
|
'^': function(node, tag, id, classes, attributes, pseudos){ // first child
|
|
node = node.firstChild;
|
|
if (node){
|
|
if (node.nodeType == 1) this.push(node, tag, id, classes, attributes, pseudos);
|
|
else this['combinator:+'](node, tag, id, classes, attributes, pseudos);
|
|
}
|
|
},
|
|
|
|
'~': function(node, tag, id, classes, attributes, pseudos){ // next siblings
|
|
while ((node = node.nextSibling)){
|
|
if (node.nodeType != 1) continue;
|
|
var uid = this.getUID(node);
|
|
if (this.bitUniques[uid]) break;
|
|
this.bitUniques[uid] = true;
|
|
this.push(node, tag, id, classes, attributes, pseudos);
|
|
}
|
|
},
|
|
|
|
'++': function(node, tag, id, classes, attributes, pseudos){ // next sibling and previous sibling
|
|
this['combinator:+'](node, tag, id, classes, attributes, pseudos);
|
|
this['combinator:!+'](node, tag, id, classes, attributes, pseudos);
|
|
},
|
|
|
|
'~~': function(node, tag, id, classes, attributes, pseudos){ // next siblings and previous siblings
|
|
this['combinator:~'](node, tag, id, classes, attributes, pseudos);
|
|
this['combinator:!~'](node, tag, id, classes, attributes, pseudos);
|
|
},
|
|
|
|
'!': function(node, tag, id, classes, attributes, pseudos){ // all parent nodes up to document
|
|
while ((node = node.parentNode)) if (node !== this.document) this.push(node, tag, id, classes, attributes, pseudos);
|
|
},
|
|
|
|
'!>': function(node, tag, id, classes, attributes, pseudos){ // direct parent (one level)
|
|
node = node.parentNode;
|
|
if (node !== this.document) this.push(node, tag, id, classes, attributes, pseudos);
|
|
},
|
|
|
|
'!+': function(node, tag, id, classes, attributes, pseudos){ // previous sibling
|
|
while ((node = node.previousSibling)) if (node.nodeType == 1){
|
|
this.push(node, tag, id, classes, attributes, pseudos);
|
|
break;
|
|
}
|
|
},
|
|
|
|
'!^': function(node, tag, id, classes, attributes, pseudos){ // last child
|
|
node = node.lastChild;
|
|
if (node){
|
|
if (node.nodeType == 1) this.push(node, tag, id, classes, attributes, pseudos);
|
|
else this['combinator:!+'](node, tag, id, classes, attributes, pseudos);
|
|
}
|
|
},
|
|
|
|
'!~': function(node, tag, id, classes, attributes, pseudos){ // previous siblings
|
|
while ((node = node.previousSibling)){
|
|
if (node.nodeType != 1) continue;
|
|
var uid = this.getUID(node);
|
|
if (this.bitUniques[uid]) break;
|
|
this.bitUniques[uid] = true;
|
|
this.push(node, tag, id, classes, attributes, pseudos);
|
|
}
|
|
}
|
|
|
|
};
|
|
|
|
for (var c in combinators) local['combinator:' + c] = combinators[c];
|
|
|
|
var pseudos = {
|
|
|
|
/*<pseudo-selectors>*/
|
|
|
|
'empty': function(node){
|
|
var child = node.firstChild;
|
|
return !(child && child.nodeType == 1) && !(node.innerText || node.textContent || '').length;
|
|
},
|
|
|
|
'not': function(node, expression){
|
|
return !this.matchNode(node, expression);
|
|
},
|
|
|
|
'contains': function(node, text){
|
|
return (node.innerText || node.textContent || '').indexOf(text) > -1;
|
|
},
|
|
|
|
'first-child': function(node){
|
|
while ((node = node.previousSibling)) if (node.nodeType == 1) return false;
|
|
return true;
|
|
},
|
|
|
|
'last-child': function(node){
|
|
while ((node = node.nextSibling)) if (node.nodeType == 1) return false;
|
|
return true;
|
|
},
|
|
|
|
'only-child': function(node){
|
|
var prev = node;
|
|
while ((prev = prev.previousSibling)) if (prev.nodeType == 1) return false;
|
|
var next = node;
|
|
while ((next = next.nextSibling)) if (next.nodeType == 1) return false;
|
|
return true;
|
|
},
|
|
|
|
/*<nth-pseudo-selectors>*/
|
|
|
|
'nth-child': local.createNTHPseudo('firstChild', 'nextSibling', 'posNTH'),
|
|
|
|
'nth-last-child': local.createNTHPseudo('lastChild', 'previousSibling', 'posNTHLast'),
|
|
|
|
'nth-of-type': local.createNTHPseudo('firstChild', 'nextSibling', 'posNTHType', true),
|
|
|
|
'nth-last-of-type': local.createNTHPseudo('lastChild', 'previousSibling', 'posNTHTypeLast', true),
|
|
|
|
'index': function(node, index){
|
|
return this['pseudo:nth-child'](node, '' + (index + 1));
|
|
},
|
|
|
|
'even': function(node){
|
|
return this['pseudo:nth-child'](node, '2n');
|
|
},
|
|
|
|
'odd': function(node){
|
|
return this['pseudo:nth-child'](node, '2n+1');
|
|
},
|
|
|
|
/*</nth-pseudo-selectors>*/
|
|
|
|
/*<of-type-pseudo-selectors>*/
|
|
|
|
'first-of-type': function(node){
|
|
var nodeName = node.nodeName;
|
|
while ((node = node.previousSibling)) if (node.nodeName == nodeName) return false;
|
|
return true;
|
|
},
|
|
|
|
'last-of-type': function(node){
|
|
var nodeName = node.nodeName;
|
|
while ((node = node.nextSibling)) if (node.nodeName == nodeName) return false;
|
|
return true;
|
|
},
|
|
|
|
'only-of-type': function(node){
|
|
var prev = node, nodeName = node.nodeName;
|
|
while ((prev = prev.previousSibling)) if (prev.nodeName == nodeName) return false;
|
|
var next = node;
|
|
while ((next = next.nextSibling)) if (next.nodeName == nodeName) return false;
|
|
return true;
|
|
},
|
|
|
|
/*</of-type-pseudo-selectors>*/
|
|
|
|
// custom pseudos
|
|
|
|
'enabled': function(node){
|
|
return !node.disabled;
|
|
},
|
|
|
|
'disabled': function(node){
|
|
return node.disabled;
|
|
},
|
|
|
|
'checked': function(node){
|
|
return node.checked || node.selected;
|
|
},
|
|
|
|
'focus': function(node){
|
|
return this.isHTMLDocument && this.document.activeElement === node && (node.href || node.type || this.hasAttribute(node, 'tabindex'));
|
|
},
|
|
|
|
'root': function(node){
|
|
return (node === this.root);
|
|
},
|
|
|
|
'selected': function(node){
|
|
return node.selected;
|
|
}
|
|
|
|
/*</pseudo-selectors>*/
|
|
};
|
|
|
|
for (var p in pseudos) local['pseudo:' + p] = pseudos[p];
|
|
|
|
// attributes methods
|
|
|
|
var attributeGetters = local.attributeGetters = {
|
|
|
|
'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');
|
|
},
|
|
|
|
'tabindex': function(){
|
|
var attributeNode = this.getAttributeNode('tabindex');
|
|
return (attributeNode && attributeNode.specified) ? attributeNode.nodeValue : null;
|
|
},
|
|
|
|
'type': function(){
|
|
return this.getAttribute('type');
|
|
},
|
|
|
|
'maxlength': function(){
|
|
var attributeNode = this.getAttributeNode('maxLength');
|
|
return (attributeNode && attributeNode.specified) ? attributeNode.nodeValue : null;
|
|
}
|
|
|
|
};
|
|
|
|
attributeGetters.MAXLENGTH = attributeGetters.maxLength = attributeGetters.maxlength;
|
|
|
|
// Slick
|
|
|
|
var Slick = local.Slick = (this.Slick || {});
|
|
|
|
Slick.version = '1.1.7';
|
|
|
|
// 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){
|
|
local.setDocument(node);
|
|
return local.getAttribute(node, name);
|
|
};
|
|
|
|
Slick.hasAttribute = function(node, name){
|
|
local.setDocument(node);
|
|
return local.hasAttribute(node, name);
|
|
};
|
|
|
|
// Slick matcher
|
|
|
|
Slick.match = function(node, selector){
|
|
if (!(node && selector)) return false;
|
|
if (!selector || selector === node) return true;
|
|
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(window);
|
|
|
|
|
|
/*
|
|
---
|
|
|
|
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, Object, 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 (!(/^[\w-]+$/).test(tag)){
|
|
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 attr, i = 0, l = attributes.length; i < l; i++){
|
|
attr = attributes[i];
|
|
if (props[attr.key] != null) continue;
|
|
|
|
if (attr.value != null && attr.operator == '=') props[attr.key] = attr.value;
|
|
else if (!attr.value && !attr.operator) props[attr.key] = true;
|
|
}
|
|
|
|
if (parsed.classList && props['class'] == null) props['class'] = parsed.classList.join(' ');
|
|
}
|
|
|
|
return document.newElement(tag, props);
|
|
};
|
|
|
|
|
|
if (Browser.Element){
|
|
Element.prototype = Browser.Element.prototype;
|
|
// IE8 and IE9 require the wrapping.
|
|
Element.prototype._fireEvent = (function(fireEvent){
|
|
return function(type, event){
|
|
return fireEvent.call(this, type, event);
|
|
};
|
|
})(Element.prototype.fireEvent);
|
|
}
|
|
|
|
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 = {
|
|
'$constructor': Element,
|
|
'$family': Function.from('element').hide()
|
|
};
|
|
|
|
Element.mirror(function(name, method){
|
|
Element.Prototype[name] = method;
|
|
});
|
|
}
|
|
|
|
Element.Constructors = {};
|
|
|
|
|
|
|
|
var IFrame = new Type('IFrame', function(){
|
|
var params = Array.link(arguments, {
|
|
properties: Type.isObject,
|
|
iframe: function(obj){
|
|
return (obj != null);
|
|
}
|
|
});
|
|
|
|
var props = params.properties || {}, iframe;
|
|
if (params.iframe) iframe = document.id(params.iframe);
|
|
var onload = props.onload || function(){};
|
|
delete props.onload;
|
|
props.id = props.name = [props.id, props.name, iframe ? (iframe.id || iframe.name) : 'IFrame_' + String.uniqueID()].pick();
|
|
iframe = new Element(iframe || 'iframe', props);
|
|
|
|
var onLoad = function(){
|
|
onload.call(iframe.contentWindow);
|
|
};
|
|
|
|
if (window.frames[props.id]) onLoad();
|
|
else iframe.addListener('load', onLoad);
|
|
return iframe;
|
|
});
|
|
|
|
var Elements = this.Elements = function(nodes){
|
|
if (nodes && nodes.length){
|
|
var uniques = {}, node;
|
|
for (var i = 0; node = nodes[i++];){
|
|
var uid = Slick.uidOf(node);
|
|
if (!uniques[uid]){
|
|
uniques[uid] = true;
|
|
this.push(node);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
Elements.prototype = {length: 0};
|
|
Elements.parent = Array;
|
|
|
|
new Type('Elements', Elements).implement({
|
|
|
|
filter: function(filter, bind){
|
|
if (!filter) return this;
|
|
return new Elements(Array.filter(this, (typeOf(filter) == 'string') ? function(item){
|
|
return item.match(filter);
|
|
} : filter, bind));
|
|
}.protect(),
|
|
|
|
push: function(){
|
|
var length = this.length;
|
|
for (var i = 0, l = arguments.length; i < l; i++){
|
|
var item = document.id(arguments[i]);
|
|
if (item) this[length++] = item;
|
|
}
|
|
return (this.length = length);
|
|
}.protect(),
|
|
|
|
unshift: function(){
|
|
var items = [];
|
|
for (var i = 0, l = arguments.length; i < l; i++){
|
|
var item = document.id(arguments[i]);
|
|
if (item) items.push(item);
|
|
}
|
|
return Array.prototype.unshift.apply(this, items);
|
|
}.protect(),
|
|
|
|
concat: function(){
|
|
var newElements = new Elements(this);
|
|
for (var i = 0, l = arguments.length; i < l; i++){
|
|
var item = arguments[i];
|
|
if (Type.isEnumerable(item)) newElements.append(item);
|
|
else newElements.push(item);
|
|
}
|
|
return newElements;
|
|
}.protect(),
|
|
|
|
append: function(collection){
|
|
for (var i = 0, l = collection.length; i < l; i++) this.push(collection[i]);
|
|
return this;
|
|
}.protect(),
|
|
|
|
empty: function(){
|
|
while (this.length) delete this[--this.length];
|
|
return this;
|
|
}.protect()
|
|
|
|
});
|
|
|
|
|
|
|
|
(function(){
|
|
|
|
// FF, IE
|
|
var splice = Array.prototype.splice, object = {'0': 0, '1': 1, length: 2};
|
|
|
|
splice.call(object, 1, 1);
|
|
if (object[1] == 1) Elements.implement('splice', function(){
|
|
var length = this.length;
|
|
var result = splice.apply(this, arguments);
|
|
while (length >= this.length) delete this[length--];
|
|
return result;
|
|
}.protect());
|
|
|
|
Array.forEachMethod(function(method, name){
|
|
Elements.implement(name, method);
|
|
});
|
|
|
|
Array.mirror(Elements);
|
|
|
|
/*<ltIE8>*/
|
|
var createElementAcceptsHTML;
|
|
try {
|
|
createElementAcceptsHTML = (document.createElement('<input name=x>').name == 'x');
|
|
} catch (e){}
|
|
|
|
var escapeQuotes = function(html){
|
|
return ('' + html).replace(/&/g, '&').replace(/"/g, '"');
|
|
};
|
|
/*</ltIE8>*/
|
|
|
|
Document.implement({
|
|
|
|
newElement: function(tag, props){
|
|
if (props && props.checked != null) props.defaultChecked = props.checked;
|
|
/*<ltIE8>*/// Fix for readonly name and type properties in IE < 8
|
|
if (createElementAcceptsHTML && props){
|
|
tag = '<' + tag;
|
|
if (props.name) tag += ' name="' + escapeQuotes(props.name) + '"';
|
|
if (props.type) tag += ' type="' + escapeQuotes(props.type) + '"';
|
|
tag += '>';
|
|
delete props.name;
|
|
delete props.type;
|
|
}
|
|
/*</ltIE8>*/
|
|
return this.id(this.createElement(tag)).set(props);
|
|
}
|
|
|
|
});
|
|
|
|
})();
|
|
|
|
(function(){
|
|
|
|
Slick.uidOf(window);
|
|
Slick.uidOf(document);
|
|
|
|
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){
|
|
Slick.uidOf(el);
|
|
if (!nocash && !el.$family && !(/^(?:object|embed)$/i).test(el.tagName)){
|
|
var fireEvent = el.fireEvent;
|
|
// wrapping needed in IE7, or else crash
|
|
el._fireEvent = function(type, event){
|
|
return fireEvent(type, event);
|
|
};
|
|
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.uniqueNumber) return el;
|
|
var type = typeOf(el);
|
|
return (types[type]) ? types[type](el, nocash, doc || document) : null;
|
|
};
|
|
|
|
})()
|
|
|
|
});
|
|
|
|
if (window.$ == null) Window.implement('$', function(el, nc){
|
|
return document.id(el, nc, this.document);
|
|
});
|
|
|
|
Window.implement({
|
|
|
|
getDocument: function(){
|
|
return this.document;
|
|
},
|
|
|
|
getWindow: function(){
|
|
return this;
|
|
}
|
|
|
|
});
|
|
|
|
[Document, Element].invoke('implement', {
|
|
|
|
getElements: function(expression){
|
|
return Slick.search(this, expression, new Elements);
|
|
},
|
|
|
|
getElement: function(expression){
|
|
return document.id(Slick.find(this, expression));
|
|
}
|
|
|
|
});
|
|
|
|
var contains = {contains: function(element){
|
|
return Slick.contains(this, element);
|
|
}};
|
|
|
|
if (!document.contains) Document.implement(contains);
|
|
if (!document.createElement('div').contains) Element.implement(contains);
|
|
|
|
|
|
|
|
// tree walking
|
|
|
|
var injectCombinator = function(expression, combinator){
|
|
if (!expression) return combinator;
|
|
|
|
expression = Object.clone(Slick.parse(expression));
|
|
|
|
var expressions = expression.expressions;
|
|
for (var i = expressions.length; i--;)
|
|
expressions[i][0].combinator = combinator;
|
|
|
|
return expression;
|
|
};
|
|
|
|
Object.forEach({
|
|
getNext: '~',
|
|
getPrevious: '!~',
|
|
getParent: '!'
|
|
}, function(combinator, method){
|
|
Element.implement(method, function(expression){
|
|
return this.getElement(injectCombinator(expression, combinator));
|
|
});
|
|
});
|
|
|
|
Object.forEach({
|
|
getAllNext: '~',
|
|
getAllPrevious: '!~',
|
|
getSiblings: '~~',
|
|
getChildren: '>',
|
|
getParents: '!'
|
|
}, function(combinator, method){
|
|
Element.implement(method, function(expression){
|
|
return this.getElements(injectCombinator(expression, combinator));
|
|
});
|
|
});
|
|
|
|
Element.implement({
|
|
|
|
getFirst: function(expression){
|
|
return document.id(Slick.search(this, injectCombinator(expression, '>'))[0]);
|
|
},
|
|
|
|
getLast: function(expression){
|
|
return document.id(Slick.search(this, injectCombinator(expression, '>')).getLast());
|
|
},
|
|
|
|
getWindow: function(){
|
|
return this.ownerDocument.window;
|
|
},
|
|
|
|
getDocument: function(){
|
|
return this.ownerDocument;
|
|
},
|
|
|
|
getElementById: function(id){
|
|
return document.id(Slick.find(this, '#' + ('' + id).replace(/(\W)/g, '\\$1')));
|
|
},
|
|
|
|
match: function(expression){
|
|
return !expression || Slick.match(this, expression);
|
|
}
|
|
|
|
});
|
|
|
|
|
|
|
|
if (window.$$ == null) Window.implement('$$', function(selector){
|
|
if (arguments.length == 1){
|
|
if (typeof selector == 'string') return Slick.search(this.document, selector, new Elements);
|
|
else if (Type.isEnumerable(selector)) return new Elements(selector);
|
|
}
|
|
return new Elements(arguments);
|
|
});
|
|
|
|
// Inserters
|
|
|
|
var inserters = {
|
|
|
|
before: function(context, element){
|
|
var parent = element.parentNode;
|
|
if (parent) parent.insertBefore(context, element);
|
|
},
|
|
|
|
after: function(context, element){
|
|
var parent = element.parentNode;
|
|
if (parent) parent.insertBefore(context, element.nextSibling);
|
|
},
|
|
|
|
bottom: function(context, element){
|
|
element.appendChild(context);
|
|
},
|
|
|
|
top: function(context, element){
|
|
element.insertBefore(context, element.firstChild);
|
|
}
|
|
|
|
};
|
|
|
|
inserters.inside = inserters.bottom;
|
|
|
|
|
|
|
|
// getProperty / setProperty
|
|
|
|
var propertyGetters = {}, propertySetters = {};
|
|
|
|
// properties
|
|
|
|
var properties = {};
|
|
Array.forEach([
|
|
'type', 'value', 'defaultValue', 'accessKey', 'cellPadding', 'cellSpacing', 'colSpan',
|
|
'frameBorder', 'rowSpan', 'tabIndex', 'useMap'
|
|
], function(property){
|
|
properties[property.toLowerCase()] = property;
|
|
});
|
|
|
|
properties.html = 'innerHTML';
|
|
properties.text = (document.createElement('div').textContent == null) ? 'innerText': 'textContent';
|
|
|
|
Object.forEach(properties, function(real, key){
|
|
propertySetters[key] = function(node, value){
|
|
node[real] = value;
|
|
};
|
|
propertyGetters[key] = function(node){
|
|
return node[real];
|
|
};
|
|
});
|
|
|
|
// Booleans
|
|
|
|
var bools = [
|
|
'compact', 'nowrap', 'ismap', 'declare', 'noshade', 'checked',
|
|
'disabled', 'readOnly', 'multiple', 'selected', 'noresize',
|
|
'defer', 'defaultChecked', 'autofocus', 'controls', 'autoplay',
|
|
'loop'
|
|
];
|
|
|
|
var booleans = {};
|
|
Array.forEach(bools, function(bool){
|
|
var lower = bool.toLowerCase();
|
|
booleans[lower] = bool;
|
|
propertySetters[lower] = function(node, value){
|
|
node[bool] = !!value;
|
|
};
|
|
propertyGetters[lower] = function(node){
|
|
return !!node[bool];
|
|
};
|
|
});
|
|
|
|
// Special cases
|
|
|
|
Object.append(propertySetters, {
|
|
|
|
'class': function(node, value){
|
|
('className' in node) ? node.className = (value || '') : node.setAttribute('class', value);
|
|
},
|
|
|
|
'for': function(node, value){
|
|
('htmlFor' in node) ? node.htmlFor = value : node.setAttribute('for', value);
|
|
},
|
|
|
|
'style': function(node, value){
|
|
(node.style) ? node.style.cssText = value : node.setAttribute('style', value);
|
|
},
|
|
|
|
'value': function(node, value){
|
|
node.value = (value != null) ? value : '';
|
|
}
|
|
|
|
});
|
|
|
|
propertyGetters['class'] = function(node){
|
|
return ('className' in node) ? node.className || null : node.getAttribute('class');
|
|
};
|
|
|
|
/* <webkit> */
|
|
var el = document.createElement('button');
|
|
// IE sets type as readonly and throws
|
|
try { el.type = 'button'; } catch(e){}
|
|
if (el.type != 'button') propertySetters.type = function(node, value){
|
|
node.setAttribute('type', value);
|
|
};
|
|
el = null;
|
|
/* </webkit> */
|
|
|
|
/*<IE>*/
|
|
var input = document.createElement('input');
|
|
input.value = 't';
|
|
input.type = 'submit';
|
|
if (input.value != 't') propertySetters.type = function(node, type){
|
|
var value = node.value;
|
|
node.type = type;
|
|
node.value = value;
|
|
};
|
|
input = null;
|
|
/*</IE>*/
|
|
|
|
/* getProperty, setProperty */
|
|
|
|
/* <ltIE9> */
|
|
var pollutesGetAttribute = (function(div){
|
|
div.random = 'attribute';
|
|
return (div.getAttribute('random') == 'attribute');
|
|
})(document.createElement('div'));
|
|
|
|
/* <ltIE9> */
|
|
|
|
Element.implement({
|
|
|
|
setProperty: function(name, value){
|
|
var setter = propertySetters[name.toLowerCase()];
|
|
if (setter){
|
|
setter(this, value);
|
|
} else {
|
|
/* <ltIE9> */
|
|
if (pollutesGetAttribute) var attributeWhiteList = this.retrieve('$attributeWhiteList', {});
|
|
/* </ltIE9> */
|
|
|
|
if (value == null){
|
|
this.removeAttribute(name);
|
|
/* <ltIE9> */
|
|
if (pollutesGetAttribute) delete attributeWhiteList[name];
|
|
/* </ltIE9> */
|
|
} else {
|
|
this.setAttribute(name, '' + value);
|
|
/* <ltIE9> */
|
|
if (pollutesGetAttribute) attributeWhiteList[name] = true;
|
|
/* </ltIE9> */
|
|
}
|
|
}
|
|
return this;
|
|
},
|
|
|
|
setProperties: function(attributes){
|
|
for (var attribute in attributes) this.setProperty(attribute, attributes[attribute]);
|
|
return this;
|
|
},
|
|
|
|
getProperty: function(name){
|
|
var getter = propertyGetters[name.toLowerCase()];
|
|
if (getter) return getter(this);
|
|
/* <ltIE9> */
|
|
if (pollutesGetAttribute){
|
|
var attr = this.getAttributeNode(name), attributeWhiteList = this.retrieve('$attributeWhiteList', {});
|
|
if (!attr) return null;
|
|
if (attr.expando && !attributeWhiteList[name]){
|
|
var outer = this.outerHTML;
|
|
// segment by the opening tag and find mention of attribute name
|
|
if (outer.substr(0, outer.search(/\/?['"]?>(?![^<]*<['"])/)).indexOf(name) < 0) return null;
|
|
attributeWhiteList[name] = true;
|
|
}
|
|
}
|
|
/* </ltIE9> */
|
|
var result = Slick.getAttribute(this, name);
|
|
return (!result && !Slick.hasAttribute(this, name)) ? null : result;
|
|
},
|
|
|
|
getProperties: function(){
|
|
var args = Array.from(arguments);
|
|
return args.map(this.getProperty, this).associate(args);
|
|
},
|
|
|
|
removeProperty: function(name){
|
|
return this.setProperty(name, null);
|
|
},
|
|
|
|
removeProperties: function(){
|
|
Array.each(arguments, this.removeProperty, this);
|
|
return this;
|
|
},
|
|
|
|
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;
|
|
},
|
|
|
|
hasClass: function(className){
|
|
return this.className.clean().contains(className, ' ');
|
|
},
|
|
|
|
addClass: function(className){
|
|
if (!this.hasClass(className)) this.className = (this.className + ' ' + className).clean();
|
|
return this;
|
|
},
|
|
|
|
removeClass: function(className){
|
|
this.className = this.className.replace(new RegExp('(^|\\s)' + className + '(?:\\s|$)'), '$1');
|
|
return this;
|
|
},
|
|
|
|
toggleClass: function(className, force){
|
|
if (force == null) force = !this.hasClass(className);
|
|
return (force) ? this.addClass(className) : this.removeClass(className);
|
|
},
|
|
|
|
adopt: function(){
|
|
var parent = this, fragment, elements = Array.flatten(arguments), length = elements.length;
|
|
if (length > 1) parent = fragment = document.createDocumentFragment();
|
|
|
|
for (var i = 0; i < length; i++){
|
|
var element = document.id(elements[i], true);
|
|
if (element) parent.appendChild(element);
|
|
}
|
|
|
|
if (fragment) this.appendChild(fragment);
|
|
|
|
return this;
|
|
},
|
|
|
|
appendText: function(text, where){
|
|
return this.grab(this.getDocument().newTextNode(text), where);
|
|
},
|
|
|
|
grab: function(el, where){
|
|
inserters[where || 'bottom'](document.id(el, true), this);
|
|
return this;
|
|
},
|
|
|
|
inject: function(el, where){
|
|
inserters[where || 'bottom'](this, document.id(el, true));
|
|
return this;
|
|
},
|
|
|
|
replaces: function(el){
|
|
el = document.id(el, true);
|
|
el.parentNode.replaceChild(this, el);
|
|
return this;
|
|
},
|
|
|
|
wraps: function(el, where){
|
|
el = document.id(el, true);
|
|
return this.replaces(el).grab(el, where);
|
|
},
|
|
|
|
getSelected: function(){
|
|
this.selectedIndex; // Safari 3.2.1
|
|
return new Elements(Array.from(this.options).filter(function(option){
|
|
return option.selected;
|
|
}));
|
|
},
|
|
|
|
toQueryString: function(){
|
|
var queryString = [];
|
|
this.getElements('input, select, textarea').each(function(el){
|
|
var type = el.type;
|
|
if (!el.name || el.disabled || type == 'submit' || type == 'reset' || type == 'file' || type == 'image') return;
|
|
|
|
var value = (el.get('tag') == 'select') ? el.getSelected().map(function(opt){
|
|
// IE
|
|
return document.id(opt).get('value');
|
|
}) : ((type == 'radio' || type == 'checkbox') && !el.checked) ? null : el.get('value');
|
|
|
|
Array.from(value).each(function(val){
|
|
if (typeof val != 'undefined') queryString.push(encodeURIComponent(el.name) + '=' + encodeURIComponent(val));
|
|
});
|
|
});
|
|
return queryString.join('&');
|
|
}
|
|
|
|
});
|
|
|
|
var collected = {}, storage = {};
|
|
|
|
var get = function(uid){
|
|
return (storage[uid] || (storage[uid] = {}));
|
|
};
|
|
|
|
var clean = function(item){
|
|
var uid = item.uniqueNumber;
|
|
if (item.removeEvents) item.removeEvents();
|
|
if (item.clearAttributes) item.clearAttributes();
|
|
if (uid != null){
|
|
delete collected[uid];
|
|
delete storage[uid];
|
|
}
|
|
return item;
|
|
};
|
|
|
|
var formProps = {input: 'checked', option: 'selected', textarea: 'value'};
|
|
|
|
Element.implement({
|
|
|
|
destroy: function(){
|
|
var children = clean(this).getElementsByTagName('*');
|
|
Array.each(children, clean);
|
|
Element.dispose(this);
|
|
return null;
|
|
},
|
|
|
|
empty: function(){
|
|
Array.from(this.childNodes).each(Element.dispose);
|
|
return this;
|
|
},
|
|
|
|
dispose: function(){
|
|
return (this.parentNode) ? this.parentNode.removeChild(this) : this;
|
|
},
|
|
|
|
clone: function(contents, keepid){
|
|
contents = contents !== false;
|
|
var clone = this.cloneNode(contents), ce = [clone], te = [this], i;
|
|
|
|
if (contents){
|
|
ce.append(Array.from(clone.getElementsByTagName('*')));
|
|
te.append(Array.from(this.getElementsByTagName('*')));
|
|
}
|
|
|
|
for (i = ce.length; i--;){
|
|
var node = ce[i], element = te[i];
|
|
if (!keepid) node.removeAttribute('id');
|
|
/*<ltIE9>*/
|
|
if (node.clearAttributes){
|
|
node.clearAttributes();
|
|
node.mergeAttributes(element);
|
|
node.removeAttribute('uniqueNumber');
|
|
if (node.options){
|
|
var no = node.options, eo = element.options;
|
|
for (var j = no.length; j--;) no[j].selected = eo[j].selected;
|
|
}
|
|
}
|
|
/*</ltIE9>*/
|
|
var prop = formProps[element.tagName.toLowerCase()];
|
|
if (prop && element[prop]) node[prop] = element[prop];
|
|
}
|
|
|
|
/*<ltIE9>*/
|
|
if (Browser.ie){
|
|
var co = clone.getElementsByTagName('object'), to = this.getElementsByTagName('object');
|
|
for (i = co.length; i--;) co[i].outerHTML = to[i].outerHTML;
|
|
}
|
|
/*</ltIE9>*/
|
|
return document.id(clone);
|
|
}
|
|
|
|
});
|
|
|
|
[Element, Window, Document].invoke('implement', {
|
|
|
|
addListener: function(type, fn){
|
|
if (type == 'unload'){
|
|
var old = fn, self = this;
|
|
fn = function(){
|
|
self.removeListener('unload', fn);
|
|
old();
|
|
};
|
|
} else {
|
|
collected[Slick.uidOf(this)] = this;
|
|
}
|
|
if (this.addEventListener) this.addEventListener(type, fn, !!arguments[2]);
|
|
else this.attachEvent('on' + type, fn);
|
|
return this;
|
|
},
|
|
|
|
removeListener: function(type, fn){
|
|
if (this.removeEventListener) this.removeEventListener(type, fn, !!arguments[2]);
|
|
else this.detachEvent('on' + type, fn);
|
|
return this;
|
|
},
|
|
|
|
retrieve: function(property, dflt){
|
|
var storage = get(Slick.uidOf(this)), prop = storage[property];
|
|
if (dflt != null && prop == null) prop = storage[property] = dflt;
|
|
return prop != null ? prop : null;
|
|
},
|
|
|
|
store: function(property, value){
|
|
var storage = get(Slick.uidOf(this));
|
|
storage[property] = value;
|
|
return this;
|
|
},
|
|
|
|
eliminate: function(property){
|
|
var storage = get(Slick.uidOf(this));
|
|
delete storage[property];
|
|
return this;
|
|
}
|
|
|
|
});
|
|
|
|
/*<ltIE9>*/
|
|
if (window.attachEvent && !window.addEventListener) window.addListener('unload', function(){
|
|
Object.each(collected, clean);
|
|
if (window.CollectGarbage) CollectGarbage();
|
|
});
|
|
/*</ltIE9>*/
|
|
|
|
Element.Properties = {};
|
|
|
|
|
|
|
|
Element.Properties.style = {
|
|
|
|
set: function(style){
|
|
this.style.cssText = style;
|
|
},
|
|
|
|
get: function(){
|
|
return this.style.cssText;
|
|
},
|
|
|
|
erase: function(){
|
|
this.style.cssText = '';
|
|
}
|
|
|
|
};
|
|
|
|
Element.Properties.tag = {
|
|
|
|
get: function(){
|
|
return this.tagName.toLowerCase();
|
|
}
|
|
|
|
};
|
|
|
|
Element.Properties.html = {
|
|
|
|
set: function(html){
|
|
if (html == null) html = '';
|
|
else if (typeOf(html) == 'array') html = html.join('');
|
|
this.innerHTML = html;
|
|
},
|
|
|
|
erase: function(){
|
|
this.innerHTML = '';
|
|
}
|
|
|
|
};
|
|
|
|
/*<ltIE9>*/
|
|
// technique by jdbarlett - http://jdbartlett.com/innershiv/
|
|
var div = document.createElement('div');
|
|
div.innerHTML = '<nav></nav>';
|
|
var supportsHTML5Elements = (div.childNodes.length == 1);
|
|
if (!supportsHTML5Elements){
|
|
var tags = 'abbr article aside audio canvas datalist details figcaption figure footer header hgroup mark meter nav output progress section summary time video'.split(' '),
|
|
fragment = document.createDocumentFragment(), l = tags.length;
|
|
while (l--) fragment.createElement(tags[l]);
|
|
}
|
|
div = null;
|
|
/*</ltIE9>*/
|
|
|
|
/*<IE>*/
|
|
var supportsTableInnerHTML = Function.attempt(function(){
|
|
var table = document.createElement('table');
|
|
table.innerHTML = '<tr><td></td></tr>';
|
|
return true;
|
|
});
|
|
|
|
/*<ltFF4>*/
|
|
var tr = document.createElement('tr'), html = '<td></td>';
|
|
tr.innerHTML = html;
|
|
var supportsTRInnerHTML = (tr.innerHTML == html);
|
|
tr = null;
|
|
/*</ltFF4>*/
|
|
|
|
if (!supportsTableInnerHTML || !supportsTRInnerHTML || !supportsHTML5Elements){
|
|
|
|
Element.Properties.html.set = (function(set){
|
|
|
|
var translations = {
|
|
table: [1, '<table>', '</table>'],
|
|
select: [1, '<select>', '</select>'],
|
|
tbody: [2, '<table><tbody>', '</tbody></table>'],
|
|
tr: [3, '<table><tbody><tr>', '</tr></tbody></table>']
|
|
};
|
|
|
|
translations.thead = translations.tfoot = translations.tbody;
|
|
|
|
return function(html){
|
|
var wrap = translations[this.get('tag')];
|
|
if (!wrap && !supportsHTML5Elements) wrap = [0, '', ''];
|
|
if (!wrap) return set.call(this, html);
|
|
|
|
var level = wrap[0], wrapper = document.createElement('div'), target = wrapper;
|
|
if (!supportsHTML5Elements) fragment.appendChild(wrapper);
|
|
wrapper.innerHTML = [wrap[1], html, wrap[2]].flatten().join('');
|
|
while (level--) target = target.firstChild;
|
|
this.empty().adopt(target.childNodes);
|
|
if (!supportsHTML5Elements) fragment.removeChild(wrapper);
|
|
wrapper = null;
|
|
};
|
|
|
|
})(Element.Properties.html.set);
|
|
}
|
|
/*</IE>*/
|
|
|
|
/*<ltIE9>*/
|
|
var testForm = document.createElement('form');
|
|
testForm.innerHTML = '<select><option>s</option></select>';
|
|
|
|
if (testForm.firstChild.value != 's') Element.Properties.value = {
|
|
|
|
set: function(value){
|
|
var tag = this.get('tag');
|
|
if (tag != 'select') return this.setProperty('value', value);
|
|
var options = this.getElements('option');
|
|
for (var i = 0; i < options.length; i++){
|
|
var option = options[i],
|
|
attr = option.getAttributeNode('value'),
|
|
optionValue = (attr && attr.specified) ? option.value : option.get('text');
|
|
if (optionValue == value) return option.selected = true;
|
|
}
|
|
},
|
|
|
|
get: function(){
|
|
var option = this, tag = option.get('tag');
|
|
|
|
if (tag != 'select' && tag != 'option') return this.getProperty('value');
|
|
|
|
if (tag == 'select' && !(option = option.getSelected()[0])) return '';
|
|
|
|
var attr = option.getAttributeNode('value');
|
|
return (attr && attr.specified) ? option.value : option.get('text');
|
|
}
|
|
|
|
};
|
|
testForm = null;
|
|
/*</ltIE9>*/
|
|
|
|
/*<IE>*/
|
|
if (document.createElement('div').getAttributeNode('id')) Element.Properties.id = {
|
|
set: function(id){
|
|
this.id = this.getAttributeNode('id').value = id;
|
|
},
|
|
get: function(){
|
|
return this.id || null;
|
|
},
|
|
erase: function(){
|
|
this.id = this.getAttributeNode('id').value = '';
|
|
}
|
|
};
|
|
/*</IE>*/
|
|
|
|
})();
|
|
|
|
|
|
/*
|
|
---
|
|
|
|
name: Element.Style
|
|
|
|
description: Contains methods for interacting with the styles of Elements in a fashionable way.
|
|
|
|
license: MIT-style license.
|
|
|
|
requires: Element
|
|
|
|
provides: Element.Style
|
|
|
|
...
|
|
*/
|
|
|
|
(function(){
|
|
|
|
var html = document.html;
|
|
|
|
//<ltIE9>
|
|
// Check for oldIE, which does not remove styles when they're set to null
|
|
var el = document.createElement('div');
|
|
el.style.color = 'red';
|
|
el.style.color = null;
|
|
var doesNotRemoveStyles = el.style.color == 'red';
|
|
el = null;
|
|
//</ltIE9>
|
|
|
|
Element.Properties.styles = {set: function(styles){
|
|
this.setStyles(styles);
|
|
}};
|
|
|
|
var hasOpacity = (html.style.opacity != null),
|
|
hasFilter = (html.style.filter != null),
|
|
reAlpha = /alpha\(opacity=([\d.]+)\)/i;
|
|
|
|
var setVisibility = function(element, opacity){
|
|
element.store('$opacity', opacity);
|
|
element.style.visibility = opacity > 0 || opacity == null ? 'visible' : 'hidden';
|
|
};
|
|
|
|
var setOpacity = (hasOpacity ? function(element, opacity){
|
|
element.style.opacity = opacity;
|
|
} : (hasFilter ? function(element, opacity){
|
|
var style = element.style;
|
|
if (!element.currentStyle || !element.currentStyle.hasLayout) style.zoom = 1;
|
|
if (opacity == null || opacity == 1) opacity = '';
|
|
else opacity = 'alpha(opacity=' + (opacity * 100).limit(0, 100).round() + ')';
|
|
var filter = style.filter || element.getComputedStyle('filter') || '';
|
|
style.filter = reAlpha.test(filter) ? filter.replace(reAlpha, opacity) : filter + opacity;
|
|
if (!style.filter) style.removeAttribute('filter');
|
|
} : setVisibility));
|
|
|
|
var getOpacity = (hasOpacity ? function(element){
|
|
var opacity = element.style.opacity || element.getComputedStyle('opacity');
|
|
return (opacity == '') ? 1 : opacity.toFloat();
|
|
} : (hasFilter ? function(element){
|
|
var filter = (element.style.filter || element.getComputedStyle('filter')),
|
|
opacity;
|
|
if (filter) opacity = filter.match(reAlpha);
|
|
return (opacity == null || filter == null) ? 1 : (opacity[1] / 100);
|
|
} : function(element){
|
|
var opacity = element.retrieve('$opacity');
|
|
if (opacity == null) opacity = (element.style.visibility == 'hidden' ? 0 : 1);
|
|
return opacity;
|
|
}));
|
|
|
|
var floatName = (html.style.cssFloat == null) ? 'styleFloat' : 'cssFloat';
|
|
|
|
Element.implement({
|
|
|
|
getComputedStyle: function(property){
|
|
if (this.currentStyle) return this.currentStyle[property.camelCase()];
|
|
var defaultView = Element.getDocument(this).defaultView,
|
|
computed = defaultView ? defaultView.getComputedStyle(this, null) : null;
|
|
return (computed) ? computed.getPropertyValue((property == floatName) ? 'float' : property.hyphenate()) : null;
|
|
},
|
|
|
|
setStyle: function(property, value){
|
|
if (property == 'opacity'){
|
|
if (value != null) value = parseFloat(value);
|
|
setOpacity(this, value);
|
|
return this;
|
|
}
|
|
property = (property == 'float' ? floatName : property).camelCase();
|
|
if (typeOf(value) != 'string'){
|
|
var map = (Element.Styles[property] || '@').split(' ');
|
|
value = Array.from(value).map(function(val, i){
|
|
if (!map[i]) return '';
|
|
return (typeOf(val) == 'number') ? map[i].replace('@', Math.round(val)) : val;
|
|
}).join(' ');
|
|
} else if (value == String(Number(value))){
|
|
value = Math.round(value);
|
|
}
|
|
this.style[property] = value;
|
|
//<ltIE9>
|
|
if ((value == '' || value == null) && doesNotRemoveStyles && this.style.removeAttribute){
|
|
this.style.removeAttribute(property);
|
|
}
|
|
//</ltIE9>
|
|
return this;
|
|
},
|
|
|
|
getStyle: function(property){
|
|
if (property == 'opacity') return getOpacity(this);
|
|
property = (property == 'float' ? floatName : property).camelCase();
|
|
var result = this.style[property];
|
|
if (!result || property == 'zIndex'){
|
|
result = [];
|
|
for (var style in Element.ShortStyles){
|
|
if (property != style) continue;
|
|
for (var s in Element.ShortStyles[style]) result.push(this.getStyle(s));
|
|
return result.join(' ');
|
|
}
|
|
result = this.getComputedStyle(property);
|
|
}
|
|
if (result){
|
|
result = String(result);
|
|
var color = result.match(/rgba?\([\d\s,]+\)/);
|
|
if (color) result = result.replace(color[0], color[0].rgbToHex());
|
|
}
|
|
if (Browser.opera || Browser.ie){
|
|
if ((/^(height|width)$/).test(property) && !(/px$/.test(result))){
|
|
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.ie && (/^border(.+)Width|margin|padding/).test(property) && isNaN(parseFloat(result))){
|
|
return '0px';
|
|
}
|
|
}
|
|
return result;
|
|
},
|
|
|
|
setStyles: function(styles){
|
|
for (var style in styles) this.setStyle(style, styles[style]);
|
|
return this;
|
|
},
|
|
|
|
getStyles: function(){
|
|
var result = {};
|
|
Array.flatten(arguments).each(function(key){
|
|
result[key] = this.getStyle(key);
|
|
}, this);
|
|
return result;
|
|
}
|
|
|
|
});
|
|
|
|
Element.Styles = {
|
|
left: '@px', top: '@px', bottom: '@px', right: '@px',
|
|
width: '@px', height: '@px', maxWidth: '@px', maxHeight: '@px', minWidth: '@px', minHeight: '@px',
|
|
backgroundColor: 'rgb(@, @, @)', backgroundPosition: '@px @px', color: 'rgb(@, @, @)',
|
|
fontSize: '@px', letterSpacing: '@px', lineHeight: '@px', clip: 'rect(@px @px @px @px)',
|
|
margin: '@px @px @px @px', padding: '@px @px @px @px', border: '@px @ rgb(@, @, @) @px @ rgb(@, @, @) @px @ rgb(@, @, @)',
|
|
borderWidth: '@px @px @px @px', borderStyle: '@ @ @ @', borderColor: 'rgb(@, @, @) rgb(@, @, @) rgb(@, @, @) rgb(@, @, @)',
|
|
zIndex: '@', 'zoom': '@', fontWeight: '@', textIndent: '@px', opacity: '@'
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
Element.ShortStyles = {margin: {}, padding: {}, border: {}, borderWidth: {}, borderStyle: {}, borderColor: {}};
|
|
|
|
['Top', 'Right', 'Bottom', 'Left'].each(function(direction){
|
|
var Short = Element.ShortStyles;
|
|
var All = Element.Styles;
|
|
['margin', 'padding'].each(function(style){
|
|
var sd = style + direction;
|
|
Short[style][sd] = All[sd] = '@px';
|
|
});
|
|
var bd = 'border' + direction;
|
|
Short.border[bd] = All[bd] = '@px @ rgb(@, @, @)';
|
|
var bdw = bd + 'Width', bds = bd + 'Style', bdc = bd + 'Color';
|
|
Short[bd] = {};
|
|
Short.borderWidth[bdw] = Short[bd][bdw] = All[bdw] = '@px';
|
|
Short.borderStyle[bds] = Short[bd][bds] = All[bds] = '@';
|
|
Short.borderColor[bdc] = Short[bd][bdc] = All[bdc] = 'rgb(@, @, @)';
|
|
});
|
|
|
|
})();
|
|
|
|
|
|
/*
|
|
---
|
|
|
|
name: Element.Event
|
|
|
|
description: Contains Element methods for dealing with events. This file also includes mouseenter and mouseleave custom Element Events, if necessary.
|
|
|
|
license: MIT-style license.
|
|
|
|
requires: [Element, Event]
|
|
|
|
provides: Element.Event
|
|
|
|
...
|
|
*/
|
|
|
|
(function(){
|
|
|
|
Element.Properties.events = {set: function(events){
|
|
this.addEvents(events);
|
|
}};
|
|
|
|
[Element, Window, Document].invoke('implement', {
|
|
|
|
addEvent: function(type, fn){
|
|
var events = this.retrieve('events', {});
|
|
if (!events[type]) events[type] = {keys: [], values: []};
|
|
if (events[type].keys.contains(fn)) return this;
|
|
events[type].keys.push(fn);
|
|
var realType = type,
|
|
custom = Element.Events[type],
|
|
condition = fn,
|
|
self = this;
|
|
if (custom){
|
|
if (custom.onAdd) custom.onAdd.call(this, fn, type);
|
|
if (custom.condition){
|
|
condition = function(event){
|
|
if (custom.condition.call(this, event, type)) return fn.call(this, event);
|
|
return true;
|
|
};
|
|
}
|
|
if (custom.base) realType = Function.from(custom.base).call(this, type);
|
|
}
|
|
var defn = function(){
|
|
return fn.call(self);
|
|
};
|
|
var nativeEvent = Element.NativeEvents[realType];
|
|
if (nativeEvent){
|
|
if (nativeEvent == 2){
|
|
defn = function(event){
|
|
event = new DOMEvent(event, self.getWindow());
|
|
if (condition.call(self, event) === false) event.stop();
|
|
};
|
|
}
|
|
this.addListener(realType, defn, arguments[2]);
|
|
}
|
|
events[type].values.push(defn);
|
|
return this;
|
|
},
|
|
|
|
removeEvent: function(type, fn){
|
|
var events = this.retrieve('events');
|
|
if (!events || !events[type]) return this;
|
|
var list = events[type];
|
|
var index = list.keys.indexOf(fn);
|
|
if (index == -1) return this;
|
|
var value = list.values[index];
|
|
delete list.keys[index];
|
|
delete list.values[index];
|
|
var custom = Element.Events[type];
|
|
if (custom){
|
|
if (custom.onRemove) custom.onRemove.call(this, fn, type);
|
|
if (custom.base) type = Function.from(custom.base).call(this, type);
|
|
}
|
|
return (Element.NativeEvents[type]) ? this.removeListener(type, value, arguments[2]) : this;
|
|
},
|
|
|
|
addEvents: function(events){
|
|
for (var event in events) this.addEvent(event, events[event]);
|
|
return this;
|
|
},
|
|
|
|
removeEvents: function(events){
|
|
var type;
|
|
if (typeOf(events) == 'object'){
|
|
for (type in events) this.removeEvent(type, events[type]);
|
|
return this;
|
|
}
|
|
var attached = this.retrieve('events');
|
|
if (!attached) return this;
|
|
if (!events){
|
|
for (type in attached) this.removeEvents(type);
|
|
this.eliminate('events');
|
|
} else if (attached[events]){
|
|
attached[events].keys.each(function(fn){
|
|
this.removeEvent(events, fn);
|
|
}, this);
|
|
delete attached[events];
|
|
}
|
|
return this;
|
|
},
|
|
|
|
fireEvent: function(type, args, delay){
|
|
var events = this.retrieve('events');
|
|
if (!events || !events[type]) return this;
|
|
args = Array.from(args);
|
|
|
|
events[type].keys.each(function(fn){
|
|
if (delay) fn.delay(delay, this, args);
|
|
else fn.apply(this, args);
|
|
}, this);
|
|
return this;
|
|
},
|
|
|
|
cloneEvents: function(from, type){
|
|
from = document.id(from);
|
|
var events = from.retrieve('events');
|
|
if (!events) return this;
|
|
if (!type){
|
|
for (var eventType in events) this.cloneEvents(from, eventType);
|
|
} else if (events[type]){
|
|
events[type].keys.each(function(fn){
|
|
this.addEvent(type, fn);
|
|
}, this);
|
|
}
|
|
return this;
|
|
}
|
|
|
|
});
|
|
|
|
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, paste: 2, input: 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
|
|
};
|
|
|
|
Element.Events = {mousewheel: {
|
|
base: (Browser.firefox) ? 'DOMMouseScroll' : 'mousewheel'
|
|
}};
|
|
|
|
if ('onmouseenter' in document.documentElement){
|
|
Element.NativeEvents.mouseenter = Element.NativeEvents.mouseleave = 2;
|
|
} else {
|
|
var check = function(event){
|
|
var related = event.relatedTarget;
|
|
if (related == null) return true;
|
|
if (!related) return false;
|
|
return (related != this && related.prefix != 'xul' && typeOf(this) != 'document' && !this.contains(related));
|
|
};
|
|
|
|
Element.Events.mouseenter = {
|
|
base: 'mouseover',
|
|
condition: check
|
|
};
|
|
|
|
Element.Events.mouseleave = {
|
|
base: 'mouseout',
|
|
condition: check
|
|
};
|
|
}
|
|
|
|
/*<ltIE9>*/
|
|
if (!window.addEventListener){
|
|
Element.NativeEvents.propertychange = 2;
|
|
Element.Events.change = {
|
|
base: function(){
|
|
var type = this.type;
|
|
return (this.get('tag') == 'input' && (type == 'radio' || type == 'checkbox')) ? 'propertychange' : 'change'
|
|
},
|
|
condition: function(event){
|
|
return this.type != 'radio' || (event.event.propertyName == 'checked' && this.checked);
|
|
}
|
|
}
|
|
}
|
|
/*</ltIE9>*/
|
|
|
|
|
|
|
|
})();
|
|
|
|
|
|
/*
|
|
---
|
|
|
|
name: Element.Dimensions
|
|
|
|
description: Contains methods to work with size, scroll, or positioning of Elements and the window object.
|
|
|
|
license: MIT-style license.
|
|
|
|
credits:
|
|
- Element positioning based on the [qooxdoo](http://qooxdoo.org/) code and smart browser fixes, [LGPL License](http://www.gnu.org/licenses/lgpl.html).
|
|
- Viewport dimensions based on [YUI](http://developer.yahoo.com/yui/) code, [BSD License](http://developer.yahoo.com/yui/license.html).
|
|
|
|
requires: [Element, Element.Style]
|
|
|
|
provides: [Element.Dimensions]
|
|
|
|
...
|
|
*/
|
|
|
|
(function(){
|
|
|
|
var element = document.createElement('div'),
|
|
child = document.createElement('div');
|
|
element.style.height = '0';
|
|
element.appendChild(child);
|
|
var brokenOffsetParent = (child.offsetParent === element);
|
|
element = child = null;
|
|
|
|
var isOffset = function(el){
|
|
return styleString(el, 'position') != 'static' || isBody(el);
|
|
};
|
|
|
|
var isOffsetStatic = function(el){
|
|
return isOffset(el) || (/^(?:table|td|th)$/i).test(el.tagName);
|
|
};
|
|
|
|
Element.implement({
|
|
|
|
scrollTo: function(x, y){
|
|
if (isBody(this)){
|
|
this.getWindow().scrollTo(x, y);
|
|
} else {
|
|
this.scrollLeft = x;
|
|
this.scrollTop = y;
|
|
}
|
|
return this;
|
|
},
|
|
|
|
getSize: function(){
|
|
if (isBody(this)) return this.getWindow().getSize();
|
|
return {x: this.offsetWidth, y: this.offsetHeight};
|
|
},
|
|
|
|
getScrollSize: function(){
|
|
if (isBody(this)) return this.getWindow().getScrollSize();
|
|
return {x: this.scrollWidth, y: this.scrollHeight};
|
|
},
|
|
|
|
getScroll: function(){
|
|
if (isBody(this)) return this.getWindow().getScroll();
|
|
return {x: this.scrollLeft, y: this.scrollTop};
|
|
},
|
|
|
|
getScrolls: function(){
|
|
var element = this.parentNode, position = {x: 0, y: 0};
|
|
while (element && !isBody(element)){
|
|
position.x += element.scrollLeft;
|
|
position.y += element.scrollTop;
|
|
element = element.parentNode;
|
|
}
|
|
return position;
|
|
},
|
|
|
|
getOffsetParent: brokenOffsetParent ? function(){
|
|
var element = this;
|
|
if (isBody(element) || styleString(element, 'position') == 'fixed') return null;
|
|
|
|
var isOffsetCheck = (styleString(element, 'position') == 'static') ? isOffsetStatic : isOffset;
|
|
while ((element = element.parentNode)){
|
|
if (isOffsetCheck(element)) return element;
|
|
}
|
|
return null;
|
|
} : function(){
|
|
var element = this;
|
|
if (isBody(element) || styleString(element, 'position') == 'fixed') return null;
|
|
|
|
try {
|
|
return element.offsetParent;
|
|
} catch(e) {}
|
|
return null;
|
|
},
|
|
|
|
getOffsets: function(){
|
|
if (this.getBoundingClientRect && !Browser.Platform.ios){
|
|
var bound = this.getBoundingClientRect(),
|
|
html = document.id(this.getDocument().documentElement),
|
|
htmlScroll = html.getScroll(),
|
|
elemScrolls = this.getScrolls(),
|
|
isFixed = (styleString(this, 'position') == 'fixed');
|
|
|
|
return {
|
|
x: bound.left.toInt() + elemScrolls.x + ((isFixed) ? 0 : htmlScroll.x) - html.clientLeft,
|
|
y: bound.top.toInt() + elemScrolls.y + ((isFixed) ? 0 : htmlScroll.y) - html.clientTop
|
|
};
|
|
}
|
|
|
|
var element = this, position = {x: 0, y: 0};
|
|
if (isBody(this)) return position;
|
|
|
|
while (element && !isBody(element)){
|
|
position.x += element.offsetLeft;
|
|
position.y += element.offsetTop;
|
|
|
|
if (Browser.firefox){
|
|
if (!borderBox(element)){
|
|
position.x += leftBorder(element);
|
|
position.y += topBorder(element);
|
|
}
|
|
var parent = element.parentNode;
|
|
if (parent && styleString(parent, 'overflow') != 'visible'){
|
|
position.x += leftBorder(parent);
|
|
position.y += topBorder(parent);
|
|
}
|
|
} else if (element != this && Browser.safari){
|
|
position.x += leftBorder(element);
|
|
position.y += topBorder(element);
|
|
}
|
|
|
|
element = element.offsetParent;
|
|
}
|
|
if (Browser.firefox && !borderBox(this)){
|
|
position.x -= leftBorder(this);
|
|
position.y -= topBorder(this);
|
|
}
|
|
return position;
|
|
},
|
|
|
|
getPosition: function(relative){
|
|
var offset = this.getOffsets(),
|
|
scroll = this.getScrolls();
|
|
var position = {
|
|
x: offset.x - scroll.x,
|
|
y: offset.y - scroll.y
|
|
};
|
|
|
|
if (relative && (relative = document.id(relative))){
|
|
var relativePosition = relative.getPosition();
|
|
return {x: position.x - relativePosition.x - leftBorder(relative), y: position.y - relativePosition.y - topBorder(relative)};
|
|
}
|
|
return position;
|
|
},
|
|
|
|
getCoordinates: function(element){
|
|
if (isBody(this)) return this.getWindow().getCoordinates();
|
|
var position = this.getPosition(element),
|
|
size = this.getSize();
|
|
var obj = {
|
|
left: position.x,
|
|
top: position.y,
|
|
width: size.x,
|
|
height: size.y
|
|
};
|
|
obj.right = obj.left + obj.width;
|
|
obj.bottom = obj.top + obj.height;
|
|
return obj;
|
|
},
|
|
|
|
computePosition: function(obj){
|
|
return {
|
|
left: obj.x - styleNumber(this, 'margin-left'),
|
|
top: obj.y - styleNumber(this, 'margin-top')
|
|
};
|
|
},
|
|
|
|
setPosition: function(obj){
|
|
return this.setStyles(this.computePosition(obj));
|
|
}
|
|
|
|
});
|
|
|
|
|
|
[Document, Window].invoke('implement', {
|
|
|
|
getSize: function(){
|
|
var doc = getCompatElement(this);
|
|
return {x: doc.clientWidth, y: doc.clientHeight};
|
|
},
|
|
|
|
getScroll: function(){
|
|
var win = this.getWindow(), doc = getCompatElement(this);
|
|
return {x: win.pageXOffset || doc.scrollLeft, y: win.pageYOffset || doc.scrollTop};
|
|
},
|
|
|
|
getScrollSize: function(){
|
|
var doc = getCompatElement(this),
|
|
min = this.getSize(),
|
|
body = this.getDocument().body;
|
|
|
|
return {x: Math.max(doc.scrollWidth, body.scrollWidth, min.x), y: Math.max(doc.scrollHeight, body.scrollHeight, min.y)};
|
|
},
|
|
|
|
getPosition: function(){
|
|
return {x: 0, y: 0};
|
|
},
|
|
|
|
getCoordinates: function(){
|
|
var size = this.getSize();
|
|
return {top: 0, left: 0, bottom: size.y, right: size.x, height: size.y, width: size.x};
|
|
}
|
|
|
|
});
|
|
|
|
// private methods
|
|
|
|
var styleString = Element.getComputedStyle;
|
|
|
|
function styleNumber(element, style){
|
|
return styleString(element, style).toInt() || 0;
|
|
}
|
|
|
|
function borderBox(element){
|
|
return styleString(element, '-moz-box-sizing') == 'border-box';
|
|
}
|
|
|
|
function topBorder(element){
|
|
return styleNumber(element, 'border-top-width');
|
|
}
|
|
|
|
function leftBorder(element){
|
|
return styleNumber(element, 'border-left-width');
|
|
}
|
|
|
|
function isBody(element){
|
|
return (/^(?:body|html)$/i).test(element.tagName);
|
|
}
|
|
|
|
function getCompatElement(element){
|
|
var doc = element.getDocument();
|
|
return (!doc.compatMode || doc.compatMode == 'CSS1Compat') ? doc.html : doc.body;
|
|
}
|
|
|
|
})();
|
|
|
|
//aliases
|
|
Element.alias({position: 'setPosition'}); //compatability
|
|
|
|
[Window, Document, Element].invoke('implement', {
|
|
|
|
getHeight: function(){
|
|
return this.getSize().y;
|
|
},
|
|
|
|
getWidth: function(){
|
|
return this.getSize().x;
|
|
},
|
|
|
|
getScrollTop: function(){
|
|
return this.getScroll().y;
|
|
},
|
|
|
|
getScrollLeft: function(){
|
|
return this.getScroll().x;
|
|
},
|
|
|
|
getScrollHeight: function(){
|
|
return this.getScrollSize().y;
|
|
},
|
|
|
|
getScrollWidth: function(){
|
|
return this.getScrollSize().x;
|
|
},
|
|
|
|
getTop: function(){
|
|
return this.getPosition().y;
|
|
},
|
|
|
|
getLeft: function(){
|
|
return this.getPosition().x;
|
|
}
|
|
|
|
});
|