--- /dev/null
+/*!
+ * Ext JS Library 3.0.0
+ * Copyright(c) 2006-2009 Ext JS, LLC
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+\r
+// for old browsers\r
+window.undefined = window.undefined;\r
+\r
+/**\r
+ * @class Ext\r
+ * Ext core utilities and functions.\r
+ * @singleton\r
+ */\r
+\r
+Ext = {\r
+ /**\r
+ * The version of the framework\r
+ * @type String\r
+ */\r
+ version : '3.0'\r
+};\r
+\r
+/**\r
+ * Copies all the properties of config to obj.\r
+ * @param {Object} obj The receiver of the properties\r
+ * @param {Object} config The source of the properties\r
+ * @param {Object} defaults A different object that will also be applied for default values\r
+ * @return {Object} returns obj\r
+ * @member Ext apply\r
+ */\r
+Ext.apply = function(o, c, defaults){\r
+ // no "this" reference for friendly out of scope calls\r
+ if(defaults){\r
+ Ext.apply(o, defaults);\r
+ }\r
+ if(o && c && typeof c == 'object'){\r
+ for(var p in c){\r
+ o[p] = c[p];\r
+ }\r
+ }\r
+ return o;\r
+};\r
+\r
+(function(){\r
+ var idSeed = 0,\r
+ toString = Object.prototype.toString,\r
+ //assume it's not null and not an array\r
+ isIterable = function(v){\r
+ //check for array or arguments\r
+ if(Ext.isArray(v) || v.callee){\r
+ return true;\r
+ }\r
+ //check for node list type\r
+ if(/NodeList|HTMLCollection/.test(toString.call(v))){\r
+ return true;\r
+ }\r
+ //NodeList has an item and length property\r
+ //IXMLDOMNodeList has nextNode method, needs to be checked first.\r
+ return ((v.nextNode || v.item) && Ext.isNumber(v.length));\r
+ },\r
+ ua = navigator.userAgent.toLowerCase(),\r
+ check = function(r){\r
+ return r.test(ua);\r
+ },\r
+ DOC = document,\r
+ isStrict = DOC.compatMode == "CSS1Compat",\r
+ isOpera = check(/opera/),\r
+ isChrome = check(/chrome/),\r
+ isWebKit = check(/webkit/),\r
+ isSafari = !isChrome && check(/safari/),\r
+ isSafari2 = isSafari && check(/applewebkit\/4/), // unique to Safari 2\r
+ isSafari3 = isSafari && check(/version\/3/),\r
+ isSafari4 = isSafari && check(/version\/4/),\r
+ isIE = !isOpera && check(/msie/),\r
+ isIE7 = isIE && check(/msie 7/),\r
+ isIE8 = isIE && check(/msie 8/),\r
+ isIE6 = isIE && !isIE7 && !isIE8,\r
+ isGecko = !isWebKit && check(/gecko/),\r
+ isGecko2 = isGecko && check(/rv:1\.8/),\r
+ isGecko3 = isGecko && check(/rv:1\.9/),\r
+ isBorderBox = isIE && !isStrict,\r
+ isWindows = check(/windows|win32/),\r
+ isMac = check(/macintosh|mac os x/),\r
+ isAir = check(/adobeair/),\r
+ isLinux = check(/linux/),\r
+ isSecure = /^https/i.test(window.location.protocol);\r
+\r
+ // remove css image flicker\r
+ if(isIE6){\r
+ try{\r
+ DOC.execCommand("BackgroundImageCache", false, true);\r
+ }catch(e){}\r
+ }\r
+\r
+ Ext.apply(Ext, {\r
+ /**\r
+ * URL to a blank file used by Ext when in secure mode for iframe src and onReady src to prevent\r
+ * the IE insecure content warning (defaults to javascript:false).\r
+ * @type String\r
+ */\r
+ SSL_SECURE_URL : 'javascript:false',\r
+ /**\r
+ * True if the browser is in strict (standards-compliant) mode, as opposed to quirks mode\r
+ * @type Boolean\r
+ */\r
+ isStrict : isStrict,\r
+ /**\r
+ * True if the page is running over SSL\r
+ * @type Boolean\r
+ */\r
+ isSecure : isSecure,\r
+ /**\r
+ * True when the document is fully initialized and ready for action\r
+ * @type Boolean\r
+ */\r
+ isReady : false,\r
+\r
+ /**\r
+ * True if the {@link Ext.Fx} Class is available\r
+ * @type Boolean\r
+ * @property enableFx\r
+ */\r
+\r
+ /**\r
+ * True to automatically uncache orphaned Ext.Elements periodically (defaults to true)\r
+ * @type Boolean\r
+ */\r
+ enableGarbageCollector : true,\r
+\r
+ /**\r
+ * True to automatically purge event listeners after uncaching an element (defaults to false).\r
+ * Note: this only happens if {@link #enableGarbageCollector} is true.\r
+ * @type Boolean\r
+ */\r
+ enableListenerCollection : false,\r
+\r
+ /**\r
+ * Indicates whether to use native browser parsing for JSON methods.\r
+ * This option is ignored if the browser does not support native JSON methods.\r
+ * <b>Note: Native JSON methods will not work with objects that have functions.\r
+ * Also, property names must be quoted, otherwise the data will not parse.</b> (Defaults to false)\r
+ * @type Boolean\r
+ */\r
+ USE_NATIVE_JSON : false,\r
+\r
+ /**\r
+ * Copies all the properties of config to obj if they don't already exist.\r
+ * @param {Object} obj The receiver of the properties\r
+ * @param {Object} config The source of the properties\r
+ * @return {Object} returns obj\r
+ */\r
+ applyIf : function(o, c){\r
+ if(o){\r
+ for(var p in c){\r
+ if(Ext.isEmpty(o[p])){\r
+ o[p] = c[p];\r
+ }\r
+ }\r
+ }\r
+ return o;\r
+ },\r
+\r
+ /**\r
+ * Generates unique ids. If the element already has an id, it is unchanged\r
+ * @param {Mixed} el (optional) The element to generate an id for\r
+ * @param {String} prefix (optional) Id prefix (defaults "ext-gen")\r
+ * @return {String} The generated Id.\r
+ */\r
+ id : function(el, prefix){\r
+ return (el = Ext.getDom(el) || {}).id = el.id || (prefix || "ext-gen") + (++idSeed);\r
+ },\r
+\r
+ /**\r
+ * Extends one class with another class and optionally overrides members with the passed literal. This class\r
+ * also adds the function "override()" to the class that can be used to override\r
+ * members on an instance.\r
+ * * <p>\r
+ * This function also supports a 2-argument call in which the subclass's constructor is\r
+ * not passed as an argument. In this form, the parameters are as follows:</p><p>\r
+ * <div class="mdetail-params"><ul>\r
+ * <li><code>superclass</code>\r
+ * <div class="sub-desc">The class being extended</div></li>\r
+ * <li><code>overrides</code>\r
+ * <div class="sub-desc">A literal with members which are copied into the subclass's\r
+ * prototype, and are therefore shared among all instances of the new class.<p>\r
+ * This may contain a special member named <tt><b>constructor</b></tt>. This is used\r
+ * to define the constructor of the new class, and is returned. If this property is\r
+ * <i>not</i> specified, a constructor is generated and returned which just calls the\r
+ * superclass's constructor passing on its parameters.</p></div></li>\r
+ * </ul></div></p><p>\r
+ * For example, to create a subclass of the Ext GridPanel:\r
+ * <pre><code>\r
+MyGridPanel = Ext.extend(Ext.grid.GridPanel, {\r
+ constructor: function(config) {\r
+ // Your preprocessing here\r
+ MyGridPanel.superclass.constructor.apply(this, arguments);\r
+ // Your postprocessing here\r
+ },\r
+\r
+ yourMethod: function() {\r
+ // etc.\r
+ }\r
+});\r
+</code></pre>\r
+ * </p>\r
+ * @param {Function} subclass The class inheriting the functionality\r
+ * @param {Function} superclass The class being extended\r
+ * @param {Object} overrides (optional) A literal with members which are copied into the subclass's\r
+ * prototype, and are therefore shared between all instances of the new class.\r
+ * @return {Function} The subclass constructor.\r
+ * @method extend\r
+ */\r
+ extend : function(){\r
+ // inline overrides\r
+ var io = function(o){\r
+ for(var m in o){\r
+ this[m] = o[m];\r
+ }\r
+ };\r
+ var oc = Object.prototype.constructor;\r
+\r
+ return function(sb, sp, overrides){\r
+ if(Ext.isObject(sp)){\r
+ overrides = sp;\r
+ sp = sb;\r
+ sb = overrides.constructor != oc ? overrides.constructor : function(){sp.apply(this, arguments);};\r
+ }\r
+ var F = function(){},\r
+ sbp,\r
+ spp = sp.prototype;\r
+\r
+ F.prototype = spp;\r
+ sbp = sb.prototype = new F();\r
+ sbp.constructor=sb;\r
+ sb.superclass=spp;\r
+ if(spp.constructor == oc){\r
+ spp.constructor=sp;\r
+ }\r
+ sb.override = function(o){\r
+ Ext.override(sb, o);\r
+ };\r
+ sbp.superclass = sbp.supr = (function(){\r
+ return spp;\r
+ });\r
+ sbp.override = io;\r
+ Ext.override(sb, overrides);\r
+ sb.extend = function(o){Ext.extend(sb, o);};\r
+ return sb;\r
+ };\r
+ }(),\r
+\r
+ /**\r
+ * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.\r
+ * Usage:<pre><code>\r
+Ext.override(MyClass, {\r
+ newMethod1: function(){\r
+ // etc.\r
+ },\r
+ newMethod2: function(foo){\r
+ // etc.\r
+ }\r
+});\r
+</code></pre>\r
+ * @param {Object} origclass The class to override\r
+ * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal\r
+ * containing one or more methods.\r
+ * @method override\r
+ */\r
+ override : function(origclass, overrides){\r
+ if(overrides){\r
+ var p = origclass.prototype;\r
+ Ext.apply(p, overrides);\r
+ if(Ext.isIE && overrides.toString != origclass.toString){\r
+ p.toString = overrides.toString;\r
+ }\r
+ }\r
+ },\r
+\r
+ /**\r
+ * Creates namespaces to be used for scoping variables and classes so that they are not global.\r
+ * Specifying the last node of a namespace implicitly creates all other nodes. Usage:\r
+ * <pre><code>\r
+Ext.namespace('Company', 'Company.data');\r
+Ext.namespace('Company.data'); // equivalent and preferable to above syntax\r
+Company.Widget = function() { ... }\r
+Company.data.CustomStore = function(config) { ... }\r
+</code></pre>\r
+ * @param {String} namespace1\r
+ * @param {String} namespace2\r
+ * @param {String} etc\r
+ * @method namespace\r
+ */\r
+ namespace : function(){\r
+ var o, d;\r
+ Ext.each(arguments, function(v) {\r
+ d = v.split(".");\r
+ o = window[d[0]] = window[d[0]] || {};\r
+ Ext.each(d.slice(1), function(v2){\r
+ o = o[v2] = o[v2] || {};\r
+ });\r
+ });\r
+ return o;\r
+ },\r
+\r
+ /**\r
+ * Takes an object and converts it to an encoded URL. e.g. Ext.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.\r
+ * @param {Object} o\r
+ * @param {String} pre (optional) A prefix to add to the url encoded string\r
+ * @return {String}\r
+ */\r
+ urlEncode: function(o, pre){\r
+ var undef, buf = [], key, e = encodeURIComponent;\r
+\r
+ for(key in o){\r
+ undef = !Ext.isDefined(o[key]);\r
+ Ext.each(undef ? key : o[key], function(val, i){\r
+ buf.push("&", e(key), "=", (val != key || !undef) ? e(val) : "");\r
+ });\r
+ }\r
+ if(!pre){\r
+ buf.shift();\r
+ pre = "";\r
+ }\r
+ return pre + buf.join('');\r
+ },\r
+\r
+ /**\r
+ * Takes an encoded URL and and converts it to an object. Example: <pre><code>\r
+Ext.urlDecode("foo=1&bar=2"); // returns {foo: "1", bar: "2"}\r
+Ext.urlDecode("foo=1&bar=2&bar=3&bar=4", false); // returns {foo: "1", bar: ["2", "3", "4"]}\r
+</code></pre>\r
+ * @param {String} string\r
+ * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).\r
+ * @return {Object} A literal with members\r
+ */\r
+ urlDecode : function(string, overwrite){\r
+ var obj = {},\r
+ pairs = string.split('&'),\r
+ d = decodeURIComponent,\r
+ name,\r
+ value;\r
+ Ext.each(pairs, function(pair) {\r
+ pair = pair.split('=');\r
+ name = d(pair[0]);\r
+ value = d(pair[1]);\r
+ obj[name] = overwrite || !obj[name] ? value :\r
+ [].concat(obj[name]).concat(value);\r
+ });\r
+ return obj;\r
+ },\r
+\r
+ /**\r
+ * Appends content to the query string of a URL, which handles logic for whether to place\r
+ * a question mark or ampersand.\r
+ * @param {String} url The url to append to.\r
+ * @@param {String} s The content to append to the url.\r
+ * @return (String) The appended string\r
+ */\r
+ urlAppend : function(url, s){\r
+ if(!Ext.isEmpty(s)){\r
+ return url + (url.indexOf('?') === -1 ? '?' : '&') + s;\r
+ }\r
+ return url;\r
+ },\r
+\r
+ /**\r
+ * Converts any iterable (numeric indices and a length property) into a true array\r
+ * Don't use this on strings. IE doesn't support "abc"[0] which this implementation depends on.\r
+ * For strings, use this instead: "abc".match(/./g) => [a,b,c];\r
+ * @param {Iterable} the iterable object to be turned into a true Array.\r
+ * @return (Array) array\r
+ */\r
+ toArray : function(){\r
+ return isIE ?\r
+ function(a, i, j, res){\r
+ res = [];\r
+ Ext.each(a, function(v) {\r
+ res.push(v);\r
+ });\r
+ return res.slice(i || 0, j || res.length);\r
+ } :\r
+ function(a, i, j){\r
+ return Array.prototype.slice.call(a, i || 0, j || a.length);\r
+ }\r
+ }(),\r
+\r
+ /**\r
+ * Iterates an array calling the passed function with each item, stopping if your function returns false. If the\r
+ * passed array is not really an array, your function is called once with it.\r
+ * The supplied function is called with (Object item, Number index, Array allItems).\r
+ * @param {Array/NodeList/Mixed} array\r
+ * @param {Function} fn\r
+ * @param {Object} scope\r
+ */\r
+ each: function(array, fn, scope){\r
+ if(Ext.isEmpty(array, true)){\r
+ return;\r
+ }\r
+ if(!isIterable(array) || Ext.isPrimitive(array)){\r
+ array = [array];\r
+ }\r
+ for(var i = 0, len = array.length; i < len; i++){\r
+ if(fn.call(scope || array[i], array[i], i, array) === false){\r
+ return i;\r
+ };\r
+ }\r
+ },\r
+\r
+ /**\r
+ * Iterates either the elements in an array, or each of the properties in an object.\r
+ * <b>Note</b>: If you are only iterating arrays, it is better to call {@link #each}.\r
+ * @param {Object/Array} object The object or array to be iterated\r
+ * @param {Function} fn The function to be called for each iteration.\r
+ * The iteration will stop if the supplied function returns false, or\r
+ * all array elements / object properties have been covered. The signature\r
+ * varies depending on the type of object being interated:\r
+ * <div class="mdetail-params"><ul>\r
+ * <li>Arrays : <tt>(Object item, Number index, Array allItems)</tt>\r
+ * <div class="sub-desc">\r
+ * When iterating an array, the supplied function is called with each item.</div></li>\r
+ * <li>Objects : <tt>(String key, Object value)</tt>\r
+ * <div class="sub-desc">\r
+ * When iterating an object, the supplied function is called with each key-value pair in\r
+ * the object.</div></li>\r
+ * </ul></div>\r
+ * @param {Object} scope The scope to call the supplied function with, defaults to\r
+ * the specified <tt>object</tt>\r
+ */\r
+ iterate : function(obj, fn, scope){\r
+ if(isIterable(obj)){\r
+ Ext.each(obj, fn, scope);\r
+ return;\r
+ }else if(Ext.isObject(obj)){\r
+ for(var prop in obj){\r
+ if(obj.hasOwnProperty(prop)){\r
+ if(fn.call(scope || obj, prop, obj[prop]) === false){\r
+ return;\r
+ };\r
+ }\r
+ }\r
+ }\r
+ },\r
+\r
+ /**\r
+ * Return the dom node for the passed String (id), dom node, or Ext.Element.\r
+ * Here are some examples:\r
+ * <pre><code>\r
+// gets dom node based on id\r
+var elDom = Ext.getDom('elId');\r
+// gets dom node based on the dom node\r
+var elDom1 = Ext.getDom(elDom);\r
+\r
+// If we don't know if we are working with an\r
+// Ext.Element or a dom node use Ext.getDom\r
+function(el){\r
+ var dom = Ext.getDom(el);\r
+ // do something with the dom node\r
+}\r
+ * </code></pre>\r
+ * <b>Note</b>: the dom node to be found actually needs to exist (be rendered, etc)\r
+ * when this method is called to be successful.\r
+ * @param {Mixed} el\r
+ * @return HTMLElement\r
+ */\r
+ getDom : function(el){\r
+ if(!el || !DOC){\r
+ return null;\r
+ }\r
+ return el.dom ? el.dom : (Ext.isString(el) ? DOC.getElementById(el) : el);\r
+ },\r
+\r
+ /**\r
+ * Returns the current document body as an {@link Ext.Element}.\r
+ * @return Ext.Element The document body\r
+ */\r
+ getBody : function(){\r
+ return Ext.get(DOC.body || DOC.documentElement);\r
+ },\r
+\r
+ /**\r
+ * Removes a DOM node from the document. The body node will be ignored if passed in.\r
+ * @param {HTMLElement} node The node to remove\r
+ */\r
+ removeNode : isIE ? function(){\r
+ var d;\r
+ return function(n){\r
+ if(n && n.tagName != 'BODY'){\r
+ d = d || DOC.createElement('div');\r
+ d.appendChild(n);\r
+ d.innerHTML = '';\r
+ }\r
+ }\r
+ }() : function(n){\r
+ if(n && n.parentNode && n.tagName != 'BODY'){\r
+ n.parentNode.removeChild(n);\r
+ }\r
+ },\r
+\r
+ /**\r
+ * <p>Returns true if the passed value is empty.</p>\r
+ * <p>The value is deemed to be empty if it is<div class="mdetail-params"><ul>\r
+ * <li>null</li>\r
+ * <li>undefined</li>\r
+ * <li>an empty array</li>\r
+ * <li>a zero length string (Unless the <tt>allowBlank</tt> parameter is <tt>true</tt>)</li>\r
+ * </ul></div>\r
+ * @param {Mixed} value The value to test\r
+ * @param {Boolean} allowBlank (optional) true to allow empty strings (defaults to false)\r
+ * @return {Boolean}\r
+ */\r
+ isEmpty : function(v, allowBlank){\r
+ return v === null || v === undefined || ((Ext.isArray(v) && !v.length)) || (!allowBlank ? v === '' : false);\r
+ },\r
+\r
+ /**\r
+ * Returns true if the passed object is a JavaScript array, otherwise false.\r
+ * @param {Object} object The object to test\r
+ * @return {Boolean}\r
+ */\r
+ isArray : function(v){\r
+ return toString.apply(v) === '[object Array]';\r
+ },\r
+\r
+ /**\r
+ * Returns true if the passed object is a JavaScript Object, otherwise false.\r
+ * @param {Object} object The object to test\r
+ * @return {Boolean}\r
+ */\r
+ isObject : function(v){\r
+ return v && typeof v == "object";\r
+ },\r
+\r
+ /**\r
+ * Returns true if the passed object is a JavaScript 'primitive', a string, number or boolean.\r
+ * @param {Mixed} value The value to test\r
+ * @return {Boolean}\r
+ */\r
+ isPrimitive : function(v){\r
+ return Ext.isString(v) || Ext.isNumber(v) || Ext.isBoolean(v);\r
+ },\r
+\r
+ /**\r
+ * Returns true if the passed object is a JavaScript Function, otherwise false.\r
+ * @param {Object} object The object to test\r
+ * @return {Boolean}\r
+ */\r
+ isFunction : function(v){\r
+ return toString.apply(v) === '[object Function]';\r
+ },\r
+\r
+ /**\r
+ * Returns true if the passed object is a number. Returns false for non-finite numbers.\r
+ * @param {Object} v The object to test\r
+ * @return {Boolean}\r
+ */\r
+ isNumber: function(v){\r
+ return typeof v === 'number' && isFinite(v);\r
+ },\r
+\r
+ /**\r
+ * Returns true if the passed object is a string.\r
+ * @param {Object} v The object to test\r
+ * @return {Boolean}\r
+ */\r
+ isString: function(v){\r
+ return typeof v === 'string';\r
+ },\r
+\r
+ /**\r
+ * Returns true if the passed object is a boolean.\r
+ * @param {Object} v The object to test\r
+ * @return {Boolean}\r
+ */\r
+ isBoolean: function(v){\r
+ return typeof v === 'boolean';\r
+ },\r
+\r
+ /**\r
+ * Returns true if the passed object is not undefined.\r
+ * @param {Object} v The object to test\r
+ * @return {Boolean}\r
+ */\r
+ isDefined: function(v){\r
+ return typeof v !== 'undefined';\r
+ },\r
+\r
+ /**\r
+ * True if the detected browser is Opera.\r
+ * @type Boolean\r
+ */\r
+ isOpera : isOpera,\r
+ /**\r
+ * True if the detected browser uses WebKit.\r
+ * @type Boolean\r
+ */\r
+ isWebKit: isWebKit,\r
+ /**\r
+ * True if the detected browser is Chrome.\r
+ * @type Boolean\r
+ */\r
+ isChrome : isChrome,\r
+ /**\r
+ * True if the detected browser is Safari.\r
+ * @type Boolean\r
+ */\r
+ isSafari : isSafari,\r
+ /**\r
+ * True if the detected browser is Safari 3.x.\r
+ * @type Boolean\r
+ */\r
+ isSafari3 : isSafari3,\r
+ /**\r
+ * True if the detected browser is Safari 4.x.\r
+ * @type Boolean\r
+ */\r
+ isSafari4 : isSafari4,\r
+ /**\r
+ * True if the detected browser is Safari 2.x.\r
+ * @type Boolean\r
+ */\r
+ isSafari2 : isSafari2,\r
+ /**\r
+ * True if the detected browser is Internet Explorer.\r
+ * @type Boolean\r
+ */\r
+ isIE : isIE,\r
+ /**\r
+ * True if the detected browser is Internet Explorer 6.x.\r
+ * @type Boolean\r
+ */\r
+ isIE6 : isIE6,\r
+ /**\r
+ * True if the detected browser is Internet Explorer 7.x.\r
+ * @type Boolean\r
+ */\r
+ isIE7 : isIE7,\r
+ /**\r
+ * True if the detected browser is Internet Explorer 8.x.\r
+ * @type Boolean\r
+ */\r
+ isIE8 : isIE8,\r
+ /**\r
+ * True if the detected browser uses the Gecko layout engine (e.g. Mozilla, Firefox).\r
+ * @type Boolean\r
+ */\r
+ isGecko : isGecko,\r
+ /**\r
+ * True if the detected browser uses a pre-Gecko 1.9 layout engine (e.g. Firefox 2.x).\r
+ * @type Boolean\r
+ */\r
+ isGecko2 : isGecko2,\r
+ /**\r
+ * True if the detected browser uses a Gecko 1.9+ layout engine (e.g. Firefox 3.x).\r
+ * @type Boolean\r
+ */\r
+ isGecko3 : isGecko3,\r
+ /**\r
+ * True if the detected browser is Internet Explorer running in non-strict mode.\r
+ * @type Boolean\r
+ */\r
+ isBorderBox : isBorderBox,\r
+ /**\r
+ * True if the detected platform is Linux.\r
+ * @type Boolean\r
+ */\r
+ isLinux : isLinux,\r
+ /**\r
+ * True if the detected platform is Windows.\r
+ * @type Boolean\r
+ */\r
+ isWindows : isWindows,\r
+ /**\r
+ * True if the detected platform is Mac OS.\r
+ * @type Boolean\r
+ */\r
+ isMac : isMac,\r
+ /**\r
+ * True if the detected platform is Adobe Air.\r
+ * @type Boolean\r
+ */\r
+ isAir : isAir\r
+ });\r
+\r
+ /**\r
+ * Creates namespaces to be used for scoping variables and classes so that they are not global.\r
+ * Specifying the last node of a namespace implicitly creates all other nodes. Usage:\r
+ * <pre><code>\r
+Ext.namespace('Company', 'Company.data');\r
+Ext.namespace('Company.data'); // equivalent and preferable to above syntax\r
+Company.Widget = function() { ... }\r
+Company.data.CustomStore = function(config) { ... }\r
+</code></pre>\r
+ * @param {String} namespace1\r
+ * @param {String} namespace2\r
+ * @param {String} etc\r
+ * @method namespace\r
+ */\r
+ Ext.ns = Ext.namespace;\r
+})();\r
+\r
+Ext.ns("Ext", "Ext.util", "Ext.lib", "Ext.data");\r
+\r
+\r
+/**\r
+ * @class Function\r
+ * These functions are available on every Function object (any JavaScript function).\r
+ */\r
+Ext.apply(Function.prototype, {\r
+ /**\r
+ * Creates an interceptor function. The passed fcn is called before the original one. If it returns false,\r
+ * the original one is not called. The resulting function returns the results of the original function.\r
+ * The passed fcn is called with the parameters of the original function. Example usage:\r
+ * <pre><code>\r
+var sayHi = function(name){\r
+ alert('Hi, ' + name);\r
+}\r
+\r
+sayHi('Fred'); // alerts "Hi, Fred"\r
+\r
+// create a new function that validates input without\r
+// directly modifying the original function:\r
+var sayHiToFriend = sayHi.createInterceptor(function(name){\r
+ return name == 'Brian';\r
+});\r
+\r
+sayHiToFriend('Fred'); // no alert\r
+sayHiToFriend('Brian'); // alerts "Hi, Brian"\r
+</code></pre>\r
+ * @param {Function} fcn The function to call before the original\r
+ * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)\r
+ * @return {Function} The new function\r
+ */\r
+ createInterceptor : function(fcn, scope){\r
+ var method = this;\r
+ return !Ext.isFunction(fcn) ?\r
+ this :\r
+ function() {\r
+ var me = this,\r
+ args = arguments;\r
+ fcn.target = me;\r
+ fcn.method = method;\r
+ return (fcn.apply(scope || me || window, args) !== false) ?\r
+ method.apply(me || window, args) :\r
+ null;\r
+ };\r
+ },\r
+\r
+ /**\r
+ * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...\r
+ * Call directly on any function. Example: <code>myFunction.createCallback(arg1, arg2)</code>\r
+ * Will create a function that is bound to those 2 args. <b>If a specific scope is required in the\r
+ * callback, use {@link #createDelegate} instead.</b> The function returned by createCallback always\r
+ * executes in the window scope.\r
+ * <p>This method is required when you want to pass arguments to a callback function. If no arguments\r
+ * are needed, you can simply pass a reference to the function as a callback (e.g., callback: myFn).\r
+ * However, if you tried to pass a function with arguments (e.g., callback: myFn(arg1, arg2)) the function\r
+ * would simply execute immediately when the code is parsed. Example usage:\r
+ * <pre><code>\r
+var sayHi = function(name){\r
+ alert('Hi, ' + name);\r
+}\r
+\r
+// clicking the button alerts "Hi, Fred"\r
+new Ext.Button({\r
+ text: 'Say Hi',\r
+ renderTo: Ext.getBody(),\r
+ handler: sayHi.createCallback('Fred')\r
+});\r
+</code></pre>\r
+ * @return {Function} The new function\r
+ */\r
+ createCallback : function(/*args...*/){\r
+ // make args available, in function below\r
+ var args = arguments,\r
+ method = this;\r
+ return function() {\r
+ return method.apply(window, args);\r
+ };\r
+ },\r
+\r
+ /**\r
+ * Creates a delegate (callback) that sets the scope to obj.\r
+ * Call directly on any function. Example: <code>this.myFunction.createDelegate(this, [arg1, arg2])</code>\r
+ * Will create a function that is automatically scoped to obj so that the <tt>this</tt> variable inside the\r
+ * callback points to obj. Example usage:\r
+ * <pre><code>\r
+var sayHi = function(name){\r
+ // Note this use of "this.text" here. This function expects to\r
+ // execute within a scope that contains a text property. In this\r
+ // example, the "this" variable is pointing to the btn object that\r
+ // was passed in createDelegate below.\r
+ alert('Hi, ' + name + '. You clicked the "' + this.text + '" button.');\r
+}\r
+\r
+var btn = new Ext.Button({\r
+ text: 'Say Hi',\r
+ renderTo: Ext.getBody()\r
+});\r
+\r
+// This callback will execute in the scope of the\r
+// button instance. Clicking the button alerts\r
+// "Hi, Fred. You clicked the "Say Hi" button."\r
+btn.on('click', sayHi.createDelegate(btn, ['Fred']));\r
+</code></pre>\r
+ * @param {Object} obj (optional) The object for which the scope is set\r
+ * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)\r
+ * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,\r
+ * if a number the args are inserted at the specified position\r
+ * @return {Function} The new function\r
+ */\r
+ createDelegate : function(obj, args, appendArgs){\r
+ var method = this;\r
+ return function() {\r
+ var callArgs = args || arguments;\r
+ if (appendArgs === true){\r
+ callArgs = Array.prototype.slice.call(arguments, 0);\r
+ callArgs = callArgs.concat(args);\r
+ }else if (Ext.isNumber(appendArgs)){\r
+ callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first\r
+ var applyArgs = [appendArgs, 0].concat(args); // create method call params\r
+ Array.prototype.splice.apply(callArgs, applyArgs); // splice them in\r
+ }\r
+ return method.apply(obj || window, callArgs);\r
+ };\r
+ },\r
+\r
+ /**\r
+ * Calls this function after the number of millseconds specified, optionally in a specific scope. Example usage:\r
+ * <pre><code>\r
+var sayHi = function(name){\r
+ alert('Hi, ' + name);\r
+}\r
+\r
+// executes immediately:\r
+sayHi('Fred');\r
+\r
+// executes after 2 seconds:\r
+sayHi.defer(2000, this, ['Fred']);\r
+\r
+// this syntax is sometimes useful for deferring\r
+// execution of an anonymous function:\r
+(function(){\r
+ alert('Anonymous');\r
+}).defer(100);\r
+</code></pre>\r
+ * @param {Number} millis The number of milliseconds for the setTimeout call (if less than or equal to 0 the function is executed immediately)\r
+ * @param {Object} obj (optional) The object for which the scope is set\r
+ * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)\r
+ * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,\r
+ * if a number the args are inserted at the specified position\r
+ * @return {Number} The timeout id that can be used with clearTimeout\r
+ */\r
+ defer : function(millis, obj, args, appendArgs){\r
+ var fn = this.createDelegate(obj, args, appendArgs);\r
+ if(millis > 0){\r
+ return setTimeout(fn, millis);\r
+ }\r
+ fn();\r
+ return 0;\r
+ }\r
+});\r
+\r
+/**\r
+ * @class String\r
+ * These functions are available on every String object.\r
+ */\r
+Ext.applyIf(String, {\r
+ /**\r
+ * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each\r
+ * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:\r
+ * <pre><code>\r
+var cls = 'my-class', text = 'Some text';\r
+var s = String.format('<div class="{0}">{1}</div>', cls, text);\r
+// s now contains the string: '<div class="my-class">Some text</div>'\r
+ * </code></pre>\r
+ * @param {String} string The tokenized string to be formatted\r
+ * @param {String} value1 The value to replace token {0}\r
+ * @param {String} value2 Etc...\r
+ * @return {String} The formatted string\r
+ * @static\r
+ */\r
+ format : function(format){\r
+ var args = Ext.toArray(arguments, 1);\r
+ return format.replace(/\{(\d+)\}/g, function(m, i){\r
+ return args[i];\r
+ });\r
+ }\r
+});\r
+\r
+/**\r
+ * @class Array\r
+ */\r
+Ext.applyIf(Array.prototype, {\r
+ /**\r
+ * Checks whether or not the specified object exists in the array.\r
+ * @param {Object} o The object to check for\r
+ * @return {Number} The index of o in the array (or -1 if it is not found)\r
+ */\r
+ indexOf : function(o){\r
+ for (var i = 0, len = this.length; i < len; i++){\r
+ if(this[i] == o){\r
+ return i;\r
+ }\r
+ }\r
+ return -1;\r
+ },\r
+\r
+ /**\r
+ * Removes the specified object from the array. If the object is not found nothing happens.\r
+ * @param {Object} o The object to remove\r
+ * @return {Array} this array\r
+ */\r
+ remove : function(o){\r
+ var index = this.indexOf(o);\r
+ if(index != -1){\r
+ this.splice(index, 1);\r
+ }\r
+ return this;\r
+ }\r
+});\r
+/**
+ * @class Ext
+ */
+
+Ext.ns("Ext.grid", "Ext.dd", "Ext.tree", "Ext.form", "Ext.menu",
+ "Ext.state", "Ext.layout", "Ext.app", "Ext.ux", "Ext.chart", "Ext.direct");
+ /**
+ * Namespace alloted for extensions to the framework.
+ * @property ux
+ * @type Object
+ */
+
+Ext.apply(Ext, function(){
+ var E = Ext, idSeed = 0;
+
+ return {
+ /**
+ * A reusable empty function
+ * @property
+ * @type Function
+ */
+ emptyFn : function(){},
+
+ /**
+ * URL to a 1x1 transparent gif image used by Ext to create inline icons with CSS background images.
+ * In older versions of IE, this defaults to "http://extjs.com/s.gif" and you should change this to a URL on your server.
+ * For other browsers it uses an inline data URL.
+ * @type String
+ */
+ BLANK_IMAGE_URL : Ext.isIE6 || Ext.isIE7 ?
+ 'http:/' + '/extjs.com/s.gif' :
+ 'data:image/gif;base64,R0lGODlhAQABAID/AMDAwAAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==',
+
+ extendX : function(supr, fn){
+ return Ext.extend(supr, fn(supr.prototype));
+ },
+
+ /**
+ * Returns the current HTML document object as an {@link Ext.Element}.
+ * @return Ext.Element The document
+ */
+ getDoc : function(){
+ return Ext.get(document);
+ },
+
+ /**
+ * Returns true if the passed object is a JavaScript date object, otherwise false.
+ * @param {Object} object The object to test
+ * @return {Boolean}
+ */
+ isDate : function(v){
+ return Object.prototype.toString.apply(v) === '[object Date]';
+ },
+
+ /**
+ * Utility method for validating that a value is numeric, returning the specified default value if it is not.
+ * @param {Mixed} value Should be a number, but any type will be handled appropriately
+ * @param {Number} defaultValue The value to return if the original value is non-numeric
+ * @return {Number} Value, if numeric, else defaultValue
+ */
+ num : function(v, defaultValue){
+ v = Number(v === null || typeof v == 'boolean'? NaN : v);
+ return isNaN(v)? defaultValue : v;
+ },
+
+ /**
+ * <p>Utility method for returning a default value if the passed value is empty.</p>
+ * <p>The value is deemed to be empty if it is<div class="mdetail-params"><ul>
+ * <li>null</li>
+ * <li>undefined</li>
+ * <li>an empty array</li>
+ * <li>a zero length string (Unless the <tt>allowBlank</tt> parameter is <tt>true</tt>)</li>
+ * </ul></div>
+ * @param {Mixed} value The value to test
+ * @param {Mixed} defaultValue The value to return if the original value is empty
+ * @param {Boolean} allowBlank (optional) true to allow zero length strings to qualify as non-empty (defaults to false)
+ * @return {Mixed} value, if non-empty, else defaultValue
+ */
+ value : function(v, defaultValue, allowBlank){
+ return Ext.isEmpty(v, allowBlank) ? defaultValue : v;
+ },
+
+ /**
+ * Escapes the passed string for use in a regular expression
+ * @param {String} str
+ * @return {String}
+ */
+ escapeRe : function(s) {
+ return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
+ },
+
+ sequence : function(o, name, fn, scope){
+ o[name] = o[name].createSequence(fn, scope);
+ },
+
+ /**
+ * Applies event listeners to elements by selectors when the document is ready.
+ * The event name is specified with an <tt>@</tt> suffix.
+ * <pre><code>
+Ext.addBehaviors({
+ // add a listener for click on all anchors in element with id foo
+ '#foo a@click' : function(e, t){
+ // do something
+ },
+
+ // add the same listener to multiple selectors (separated by comma BEFORE the @)
+ '#foo a, #bar span.some-class@mouseover' : function(){
+ // do something
+ }
+});
+ * </code></pre>
+ * @param {Object} obj The list of behaviors to apply
+ */
+ addBehaviors : function(o){
+ if(!Ext.isReady){
+ Ext.onReady(function(){
+ Ext.addBehaviors(o);
+ });
+ } else {
+ var cache = {}, // simple cache for applying multiple behaviors to same selector does query multiple times
+ parts,
+ b,
+ s;
+ for (b in o) {
+ if ((parts = b.split('@'))[1]) { // for Object prototype breakers
+ s = parts[0];
+ if(!cache[s]){
+ cache[s] = Ext.select(s);
+ }
+ cache[s].on(parts[1], o[b]);
+ }
+ }
+ cache = null;
+ }
+ },
+
+
+ // deprecated
+ combine : function(){
+ var as = arguments, l = as.length, r = [];
+ for(var i = 0; i < l; i++){
+ var a = as[i];
+ if(Ext.isArray(a)){
+ r = r.concat(a);
+ }else if(a.length !== undefined && !a.substr){
+ r = r.concat(Array.prototype.slice.call(a, 0));
+ }else{
+ r.push(a);
+ }
+ }
+ return r;
+ },
+
+ /**
+ * Copies a set of named properties fom the source object to the destination object.
+ * <p>example:<pre><code>
+ImageComponent = Ext.extend(Ext.BoxComponent, {
+ initComponent: function() {
+ this.autoEl = { tag: 'img' };
+ MyComponent.superclass.initComponent.apply(this, arguments);
+ this.initialBox = Ext.copyTo({}, this.initialConfig, 'x,y,width,height');
+ }
+});
+ * </code></pre>
+ * @param {Object} The destination object.
+ * @param {Object} The source object.
+ * @param {Array/String} Either an Array of property names, or a comma-delimited list
+ * of property names to copy.
+ * @return {Object} The modified object.
+ */
+ copyTo : function(dest, source, names){
+ if(typeof names == 'string'){
+ names = names.split(/[,;\s]/);
+ }
+ Ext.each(names, function(name){
+ if(source.hasOwnProperty(name)){
+ dest[name] = source[name];
+ }
+ }, this);
+ return dest;
+ },
+
+ /**
+ * Attempts to destroy any objects passed to it by removing all event listeners, removing them from the
+ * DOM (if applicable) and calling their destroy functions (if available). This method is primarily
+ * intended for arguments of type {@link Ext.Element} and {@link Ext.Component}, but any subclass of
+ * {@link Ext.util.Observable} can be passed in. Any number of elements and/or components can be
+ * passed into this function in a single call as separate arguments.
+ * @param {Mixed} arg1 An {@link Ext.Element}, {@link Ext.Component}, or an Array of either of these to destroy
+ * @param {Mixed} arg2 (optional)
+ * @param {Mixed} etc... (optional)
+ */
+ destroy : function(){
+ Ext.each(arguments, function(arg){
+ if(arg){
+ if(Ext.isArray(arg)){
+ this.destroy.apply(this, arg);
+ }else if(Ext.isFunction(arg.destroy)){
+ arg.destroy();
+ }else if(arg.dom){
+ arg.remove();
+ }
+ }
+ }, this);
+ },
+
+ /**
+ * Attempts to destroy and then remove a set of named properties of the passed object.
+ * @param {Object} o The object (most likely a Component) who's properties you wish to destroy.
+ * @param {Mixed} arg1 The name of the property to destroy and remove from the object.
+ * @param {Mixed} etc... More property names to destroy and remove.
+ */
+ destroyMembers : function(o, arg1, arg2, etc){
+ for(var i = 1, a = arguments, len = a.length; i < len; i++) {
+ Ext.destroy(o[a[i]]);
+ delete o[a[i]];
+ }
+ },
+
+ /**
+ * Creates a copy of the passed Array with falsy values removed.
+ * @param {Array/NodeList} arr The Array from which to remove falsy values.
+ * @return {Array} The new, compressed Array.
+ */
+ clean : function(arr){
+ var ret = [];
+ Ext.each(arr, function(v){
+ if(!!v){
+ ret.push(v);
+ }
+ });
+ return ret;
+ },
+
+ /**
+ * Creates a copy of the passed Array, filtered to contain only unique values.
+ * @param {Array} arr The Array to filter
+ * @return {Array} The new Array containing unique values.
+ */
+ unique : function(arr){
+ var ret = [],
+ collect = {};
+
+ Ext.each(arr, function(v) {
+ if(!collect[v]){
+ ret.push(v);
+ }
+ collect[v] = true;
+ });
+ return ret;
+ },
+
+ /**
+ * Recursively flattens into 1-d Array. Injects Arrays inline.
+ * @param {Array} arr The array to flatten
+ * @return {Array} The new, flattened array.
+ */
+ flatten : function(arr){
+ var worker = [];
+ function rFlatten(a) {
+ Ext.each(a, function(v) {
+ if(Ext.isArray(v)){
+ rFlatten(v);
+ }else{
+ worker.push(v);
+ }
+ });
+ return worker;
+ }
+ return rFlatten(arr);
+ },
+
+ /**
+ * Returns the minimum value in the Array.
+ * @param {Array|NodeList} arr The Array from which to select the minimum value.
+ * @param {Function} comp (optional) a function to perform the comparision which determines minimization.
+ * If omitted the "<" operator will be used. Note: gt = 1; eq = 0; lt = -1
+ * @return {Object} The minimum value in the Array.
+ */
+ min : function(arr, comp){
+ var ret = arr[0];
+ comp = comp || function(a,b){ return a < b ? -1 : 1; };
+ Ext.each(arr, function(v) {
+ ret = comp(ret, v) == -1 ? ret : v;
+ });
+ return ret;
+ },
+
+ /**
+ * Returns the maximum value in the Array
+ * @param {Array|NodeList} arr The Array from which to select the maximum value.
+ * @param {Function} comp (optional) a function to perform the comparision which determines maximization.
+ * If omitted the ">" operator will be used. Note: gt = 1; eq = 0; lt = -1
+ * @return {Object} The maximum value in the Array.
+ */
+ max : function(arr, comp){
+ var ret = arr[0];
+ comp = comp || function(a,b){ return a > b ? 1 : -1; };
+ Ext.each(arr, function(v) {
+ ret = comp(ret, v) == 1 ? ret : v;
+ });
+ return ret;
+ },
+
+ /**
+ * Calculates the mean of the Array
+ * @param {Array} arr The Array to calculate the mean value of.
+ * @return {Number} The mean.
+ */
+ mean : function(arr){
+ return Ext.sum(arr) / arr.length;
+ },
+
+ /**
+ * Calculates the sum of the Array
+ * @param {Array} arr The Array to calculate the sum value of.
+ * @return {Number} The sum.
+ */
+ sum : function(arr){
+ var ret = 0;
+ Ext.each(arr, function(v) {
+ ret += v;
+ });
+ return ret;
+ },
+
+ /**
+ * Partitions the set into two sets: a true set and a false set.
+ * Example:
+ * Example2:
+ * <pre><code>
+// Example 1:
+Ext.partition([true, false, true, true, false]); // [[true, true, true], [false, false]]
+
+// Example 2:
+Ext.partition(
+ Ext.query("p"),
+ function(val){
+ return val.className == "class1"
+ }
+);
+// true are those paragraph elements with a className of "class1",
+// false set are those that do not have that className.
+ * </code></pre>
+ * @param {Array|NodeList} arr The array to partition
+ * @param {Function} truth (optional) a function to determine truth. If this is omitted the element
+ * itself must be able to be evaluated for its truthfulness.
+ * @return {Array} [true<Array>,false<Array>]
+ */
+ partition : function(arr, truth){
+ var ret = [[],[]];
+ Ext.each(arr, function(v, i, a) {
+ ret[ (truth && truth(v, i, a)) || (!truth && v) ? 0 : 1].push(v);
+ });
+ return ret;
+ },
+
+ /**
+ * Invokes a method on each item in an Array.
+ * <pre><code>
+// Example:
+Ext.invoke(Ext.query("p"), "getAttribute", "id");
+// [el1.getAttribute("id"), el2.getAttribute("id"), ..., elN.getAttribute("id")]
+ * </code></pre>
+ * @param {Array|NodeList} arr The Array of items to invoke the method on.
+ * @param {String} methodName The method name to invoke.
+ * @param {Anything} ... Arguments to send into the method invocation.
+ * @return {Array} The results of invoking the method on each item in the array.
+ */
+ invoke : function(arr, methodName){
+ var ret = [],
+ args = Array.prototype.slice.call(arguments, 2);
+ Ext.each(arr, function(v,i) {
+ if (v && typeof v[methodName] == "function") {
+ ret.push(v[methodName].apply(v, args));
+ } else {
+ ret.push(undefined);
+ }
+ });
+ return ret;
+ },
+
+ /**
+ * Plucks the value of a property from each item in the Array
+ * <pre><code>
+// Example:
+Ext.pluck(Ext.query("p"), "className"); // [el1.className, el2.className, ..., elN.className]
+ * </code></pre>
+ * @param {Array|NodeList} arr The Array of items to pluck the value from.
+ * @param {String} prop The property name to pluck from each element.
+ * @return {Array} The value from each item in the Array.
+ */
+ pluck : function(arr, prop){
+ var ret = [];
+ Ext.each(arr, function(v) {
+ ret.push( v[prop] );
+ });
+ return ret;
+ },
+
+ /**
+ * <p>Zips N sets together.</p>
+ * <pre><code>
+// Example 1:
+Ext.zip([1,2,3],[4,5,6]); // [[1,4],[2,5],[3,6]]
+// Example 2:
+Ext.zip(
+ [ "+", "-", "+"],
+ [ 12, 10, 22],
+ [ 43, 15, 96],
+ function(a, b, c){
+ return "$" + a + "" + b + "." + c
+ }
+); // ["$+12.43", "$-10.15", "$+22.96"]
+ * </code></pre>
+ * @param {Arrays|NodeLists} arr This argument may be repeated. Array(s) to contribute values.
+ * @param {Function} zipper (optional) The last item in the argument list. This will drive how the items are zipped together.
+ * @return {Array} The zipped set.
+ */
+ zip : function(){
+ var parts = Ext.partition(arguments, function( val ){ return !Ext.isFunction(val); }),
+ arrs = parts[0],
+ fn = parts[1][0],
+ len = Ext.max(Ext.pluck(arrs, "length")),
+ ret = [];
+
+ for (var i = 0; i < len; i++) {
+ ret[i] = [];
+ if(fn){
+ ret[i] = fn.apply(fn, Ext.pluck(arrs, i));
+ }else{
+ for (var j = 0, aLen = arrs.length; j < aLen; j++){
+ ret[i].push( arrs[j][i] );
+ }
+ }
+ }
+ return ret;
+ },
+
+ /**
+ * This is shorthand reference to {@link Ext.ComponentMgr#get}.
+ * Looks up an existing {@link Ext.Component Component} by {@link Ext.Component#id id}
+ * @param {String} id The component {@link Ext.Component#id id}
+ * @return Ext.Component The Component, <tt>undefined</tt> if not found, or <tt>null</tt> if a
+ * Class was found.
+ */
+ getCmp : function(id){
+ return Ext.ComponentMgr.get(id);
+ },
+
+ /**
+ * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
+ * you may want to set this to true.
+ * @type Boolean
+ */
+ useShims: E.isIE6 || (E.isMac && E.isGecko2),
+
+ // inpired by a similar function in mootools library
+ /**
+ * Returns the type of object that is passed in. If the object passed in is null or undefined it
+ * return false otherwise it returns one of the following values:<div class="mdetail-params"><ul>
+ * <li><b>string</b>: If the object passed is a string</li>
+ * <li><b>number</b>: If the object passed is a number</li>
+ * <li><b>boolean</b>: If the object passed is a boolean value</li>
+ * <li><b>date</b>: If the object passed is a Date object</li>
+ * <li><b>function</b>: If the object passed is a function reference</li>
+ * <li><b>object</b>: If the object passed is an object</li>
+ * <li><b>array</b>: If the object passed is an array</li>
+ * <li><b>regexp</b>: If the object passed is a regular expression</li>
+ * <li><b>element</b>: If the object passed is a DOM Element</li>
+ * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
+ * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
+ * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
+ * </ul></div>
+ * @param {Mixed} object
+ * @return {String}
+ */
+ type : function(o){
+ if(o === undefined || o === null){
+ return false;
+ }
+ if(o.htmlElement){
+ return 'element';
+ }
+ var t = typeof o;
+ if(t == 'object' && o.nodeName) {
+ switch(o.nodeType) {
+ case 1: return 'element';
+ case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
+ }
+ }
+ if(t == 'object' || t == 'function') {
+ switch(o.constructor) {
+ case Array: return 'array';
+ case RegExp: return 'regexp';
+ case Date: return 'date';
+ }
+ if(typeof o.length == 'number' && typeof o.item == 'function') {
+ return 'nodelist';
+ }
+ }
+ return t;
+ },
+
+ intercept : function(o, name, fn, scope){
+ o[name] = o[name].createInterceptor(fn, scope);
+ },
+
+ // internal
+ callback : function(cb, scope, args, delay){
+ if(Ext.isFunction(cb)){
+ if(delay){
+ cb.defer(delay, scope, args || []);
+ }else{
+ cb.apply(scope, args || []);
+ }
+ }
+ }
+ };
+}());
+
+/**
+ * @class Function
+ * These functions are available on every Function object (any JavaScript function).
+ */
+Ext.apply(Function.prototype, {
+ /**
+ * Create a combined function call sequence of the original function + the passed function.
+ * The resulting function returns the results of the original function.
+ * The passed fcn is called with the parameters of the original function. Example usage:
+ * <pre><code>
+var sayHi = function(name){
+ alert('Hi, ' + name);
+}
+
+sayHi('Fred'); // alerts "Hi, Fred"
+
+var sayGoodbye = sayHi.createSequence(function(name){
+ alert('Bye, ' + name);
+});
+
+sayGoodbye('Fred'); // both alerts show
+</code></pre>
+ * @param {Function} fcn The function to sequence
+ * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
+ * @return {Function} The new function
+ */
+ createSequence : function(fcn, scope){
+ var method = this;
+ return !Ext.isFunction(fcn) ?
+ this :
+ function(){
+ var retval = method.apply(this || window, arguments);
+ fcn.apply(scope || this || window, arguments);
+ return retval;
+ };
+ }
+});
+
+
+/**
+ * @class String
+ * These functions are available as static methods on the JavaScript String object.
+ */
+Ext.applyIf(String, {
+
+ /**
+ * Escapes the passed string for ' and \
+ * @param {String} string The string to escape
+ * @return {String} The escaped string
+ * @static
+ */
+ escape : function(string) {
+ return string.replace(/('|\\)/g, "\\$1");
+ },
+
+ /**
+ * Pads the left side of a string with a specified character. This is especially useful
+ * for normalizing number and date strings. Example usage:
+ * <pre><code>
+var s = String.leftPad('123', 5, '0');
+// s now contains the string: '00123'
+ * </code></pre>
+ * @param {String} string The original string
+ * @param {Number} size The total length of the output string
+ * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
+ * @return {String} The padded string
+ * @static
+ */
+ leftPad : function (val, size, ch) {
+ var result = String(val);
+ if(!ch) {
+ ch = " ";
+ }
+ while (result.length < size) {
+ result = ch + result;
+ }
+ return result;
+ }
+});
+
+/**
+ * Utility function that allows you to easily switch a string between two alternating values. The passed value
+ * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
+ * they are already different, the first value passed in is returned. Note that this method returns the new value
+ * but does not change the current string.
+ * <pre><code>
+// alternate sort directions
+sort = sort.toggle('ASC', 'DESC');
+
+// instead of conditional logic:
+sort = (sort == 'ASC' ? 'DESC' : 'ASC');
+</code></pre>
+ * @param {String} value The value to compare to the current string
+ * @param {String} other The new value to use if the string already equals the first value passed in
+ * @return {String} The new value
+ */
+String.prototype.toggle = function(value, other){
+ return this == value ? other : value;
+};
+
+/**
+ * Trims whitespace from either end of a string, leaving spaces within the string intact. Example:
+ * <pre><code>
+var s = ' foo bar ';
+alert('-' + s + '-'); //alerts "- foo bar -"
+alert('-' + s.trim() + '-'); //alerts "-foo bar-"
+</code></pre>
+ * @return {String} The trimmed string
+ */
+String.prototype.trim = function(){
+ var re = /^\s+|\s+$/g;
+ return function(){ return this.replace(re, ""); };
+}();
+
+// here to prevent dependency on Date.js
+/**
+ Returns the number of milliseconds between this date and date
+ @param {Date} date (optional) Defaults to now
+ @return {Number} The diff in milliseconds
+ @member Date getElapsed
+ */
+Date.prototype.getElapsed = function(date) {
+ return Math.abs((date || new Date()).getTime()-this.getTime());
+};
+
+
+/**
+ * @class Number
+ */
+Ext.applyIf(Number.prototype, {
+ /**
+ * Checks whether or not the current number is within a desired range. If the number is already within the
+ * range it is returned, otherwise the min or max value is returned depending on which side of the range is
+ * exceeded. Note that this method returns the constrained value but does not change the current number.
+ * @param {Number} min The minimum number in the range
+ * @param {Number} max The maximum number in the range
+ * @return {Number} The constrained value if outside the range, otherwise the current value
+ */
+ constrain : function(min, max){
+ return Math.min(Math.max(this, min), max);
+ }
+});
+/**
+ * @class Ext.util.TaskRunner
+ * Provides the ability to execute one or more arbitrary tasks in a multithreaded
+ * manner. Generally, you can use the singleton {@link Ext.TaskMgr} instead, but
+ * if needed, you can create separate instances of TaskRunner. Any number of
+ * separate tasks can be started at any time and will run independently of each
+ * other. Example usage:
+ * <pre><code>
+// Start a simple clock task that updates a div once per second
+var updateClock = function(){
+ Ext.fly('clock').update(new Date().format('g:i:s A'));
+}
+var task = {
+ run: updateClock,
+ interval: 1000 //1 second
+}
+var runner = new Ext.util.TaskRunner();
+runner.start(task);
+
+// equivalent using TaskMgr
+Ext.TaskMgr.start({
+ run: updateClock,
+ interval: 1000
+});
+
+ * </code></pre>
+ * Also see {@link Ext.util.DelayedTask}.
+ *
+ * @constructor
+ * @param {Number} interval (optional) The minimum precision in milliseconds supported by this TaskRunner instance
+ * (defaults to 10)
+ */
+Ext.util.TaskRunner = function(interval){
+ interval = interval || 10;
+ var tasks = [],
+ removeQueue = [],
+ id = 0,
+ running = false,
+
+ // private
+ stopThread = function(){
+ running = false;
+ clearInterval(id);
+ id = 0;
+ },
+
+ // private
+ startThread = function(){
+ if(!running){
+ running = true;
+ id = setInterval(runTasks, interval);
+ }
+ },
+
+ // private
+ removeTask = function(t){
+ removeQueue.push(t);
+ if(t.onStop){
+ t.onStop.apply(t.scope || t);
+ }
+ },
+
+ // private
+ runTasks = function(){
+ var rqLen = removeQueue.length,
+ now = new Date().getTime();
+
+ if(rqLen > 0){
+ for(var i = 0; i < rqLen; i++){
+ tasks.remove(removeQueue[i]);
+ }
+ removeQueue = [];
+ if(tasks.length < 1){
+ stopThread();
+ return;
+ }
+ }
+ for(var i = 0, t, itime, rt, len = tasks.length; i < len; ++i){
+ t = tasks[i];
+ itime = now - t.taskRunTime;
+ if(t.interval <= itime){
+ rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
+ t.taskRunTime = now;
+ if(rt === false || t.taskRunCount === t.repeat){
+ removeTask(t);
+ return;
+ }
+ }
+ if(t.duration && t.duration <= (now - t.taskStartTime)){
+ removeTask(t);
+ }
+ }
+ };
+
+ /**
+ * Starts a new task.
+ * @method start
+ * @param {Object} task A config object that supports the following properties:<ul>
+ * <li><code>run</code> : Function<div class="sub-desc">The function to execute each time the task is run. The
+ * function will be called at each interval and passed the <code>args</code> argument if specified. If a
+ * particular scope is required, be sure to specify it using the <code>scope</code> argument.</div></li>
+ * <li><code>interval</code> : Number<div class="sub-desc">The frequency in milliseconds with which the task
+ * should be executed.</div></li>
+ * <li><code>args</code> : Array<div class="sub-desc">(optional) An array of arguments to be passed to the function
+ * specified by <code>run</code>.</div></li>
+ * <li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (<tt>this</tt> reference) in which to execute the
+ * <code>run</code> function. Defaults to the task config object.</div></li>
+ * <li><code>duration</code> : Number<div class="sub-desc">(optional) The length of time in milliseconds to execute
+ * the task before stopping automatically (defaults to indefinite).</div></li>
+ * <li><code>repeat</code> : Number<div class="sub-desc">(optional) The number of times to execute the task before
+ * stopping automatically (defaults to indefinite).</div></li>
+ * </ul>
+ * @return {Object} The task
+ */
+ this.start = function(task){
+ tasks.push(task);
+ task.taskStartTime = new Date().getTime();
+ task.taskRunTime = 0;
+ task.taskRunCount = 0;
+ startThread();
+ return task;
+ };
+
+ /**
+ * Stops an existing running task.
+ * @method stop
+ * @param {Object} task The task to stop
+ * @return {Object} The task
+ */
+ this.stop = function(task){
+ removeTask(task);
+ return task;
+ };
+
+ /**
+ * Stops all tasks that are currently running.
+ * @method stopAll
+ */
+ this.stopAll = function(){
+ stopThread();
+ for(var i = 0, len = tasks.length; i < len; i++){
+ if(tasks[i].onStop){
+ tasks[i].onStop();
+ }
+ }
+ tasks = [];
+ removeQueue = [];
+ };
+};
+
+/**
+ * @class Ext.TaskMgr
+ * @extends Ext.util.TaskRunner
+ * A static {@link Ext.util.TaskRunner} instance that can be used to start and stop arbitrary tasks. See
+ * {@link Ext.util.TaskRunner} for supported methods and task config properties.
+ * <pre><code>
+// Start a simple clock task that updates a div once per second
+var task = {
+ run: function(){
+ Ext.fly('clock').update(new Date().format('g:i:s A'));
+ },
+ interval: 1000 //1 second
+}
+Ext.TaskMgr.start(task);
+</code></pre>
+ * @singleton
+ */
+Ext.TaskMgr = new Ext.util.TaskRunner();(function(){\r
+ var libFlyweight;\r
+ \r
+ function fly(el) {\r
+ if (!libFlyweight) {\r
+ libFlyweight = new Ext.Element.Flyweight();\r
+ }\r
+ libFlyweight.dom = el;\r
+ return libFlyweight;\r
+ }\r
+ \r
+ (function(){\r
+ var doc = document,\r
+ isCSS1 = doc.compatMode == "CSS1Compat",\r
+ MAX = Math.max, \r
+ PARSEINT = parseInt;\r
+ \r
+ Ext.lib.Dom = {\r
+ isAncestor : function(p, c) {\r
+ var ret = false;\r
+ \r
+ p = Ext.getDom(p);\r
+ c = Ext.getDom(c);\r
+ if (p && c) {\r
+ if (p.contains) {\r
+ return p.contains(c);\r
+ } else if (p.compareDocumentPosition) {\r
+ return !!(p.compareDocumentPosition(c) & 16);\r
+ } else {\r
+ while (c = c.parentNode) {\r
+ ret = c == p || ret; \r
+ }\r
+ } \r
+ } \r
+ return ret;\r
+ },\r
+ \r
+ getViewWidth : function(full) {\r
+ return full ? this.getDocumentWidth() : this.getViewportWidth();\r
+ },\r
+\r
+ getViewHeight : function(full) {\r
+ return full ? this.getDocumentHeight() : this.getViewportHeight();\r
+ },\r
+\r
+ getDocumentHeight: function() { \r
+ return MAX(!isCSS1 ? doc.body.scrollHeight : doc.documentElement.scrollHeight, this.getViewportHeight());\r
+ },\r
+\r
+ getDocumentWidth: function() { \r
+ return MAX(!isCSS1 ? doc.body.scrollWidth : doc.documentElement.scrollWidth, this.getViewportWidth());\r
+ },\r
+\r
+ getViewportHeight: function(){\r
+ return Ext.isIE ? \r
+ (Ext.isStrict ? doc.documentElement.clientHeight : doc.body.clientHeight) :\r
+ self.innerHeight;\r
+ },\r
+\r
+ getViewportWidth : function() {\r
+ return !Ext.isStrict && !Ext.isOpera ? doc.body.clientWidth :\r
+ Ext.isIE ? doc.documentElement.clientWidth : self.innerWidth;\r
+ },\r
+ \r
+ getY : function(el) {\r
+ return this.getXY(el)[1];\r
+ },\r
+\r
+ getX : function(el) {\r
+ return this.getXY(el)[0];\r
+ },\r
+\r
+ getXY : function(el) {\r
+ var p, \r
+ pe, \r
+ b,\r
+ bt, \r
+ bl, \r
+ dbd, \r
+ x = 0,\r
+ y = 0, \r
+ scroll,\r
+ hasAbsolute, \r
+ bd = (doc.body || doc.documentElement),\r
+ ret = [0,0];\r
+ \r
+ el = Ext.getDom(el);\r
+\r
+ if(el != bd){\r
+ if (el.getBoundingClientRect) {\r
+ b = el.getBoundingClientRect();\r
+ scroll = fly(document).getScroll();\r
+ ret = [b.left + scroll.left, b.top + scroll.top];\r
+ } else { \r
+ p = el; \r
+ hasAbsolute = fly(el).isStyle("position", "absolute");\r
+ \r
+ while (p) {\r
+ pe = fly(p); \r
+ x += p.offsetLeft;\r
+ y += p.offsetTop;\r
+ \r
+ hasAbsolute = hasAbsolute || pe.isStyle("position", "absolute");\r
+ \r
+ if (Ext.isGecko) { \r
+ y += bt = PARSEINT(pe.getStyle("borderTopWidth"), 10) || 0;\r
+ x += bl = PARSEINT(pe.getStyle("borderLeftWidth"), 10) || 0; \r
+ \r
+ if (p != el && !pe.isStyle('overflow','visible')) {\r
+ x += bl;\r
+ y += bt;\r
+ }\r
+ }\r
+ p = p.offsetParent;\r
+ }\r
+ \r
+ if (Ext.isSafari && hasAbsolute) {\r
+ x -= bd.offsetLeft;\r
+ y -= bd.offsetTop;\r
+ }\r
+ \r
+ if (Ext.isGecko && !hasAbsolute) {\r
+ dbd = fly(bd);\r
+ x += PARSEINT(dbd.getStyle("borderLeftWidth"), 10) || 0;\r
+ y += PARSEINT(dbd.getStyle("borderTopWidth"), 10) || 0;\r
+ }\r
+ \r
+ p = el.parentNode;\r
+ while (p && p != bd) {\r
+ if (!Ext.isOpera || (p.tagName != 'TR' && !fly(p).isStyle("display", "inline"))) {\r
+ x -= p.scrollLeft;\r
+ y -= p.scrollTop;\r
+ }\r
+ p = p.parentNode;\r
+ }\r
+ ret = [x,y];\r
+ }\r
+ }\r
+ return ret\r
+ },\r
+\r
+ setXY : function(el, xy) {\r
+ (el = Ext.fly(el, '_setXY')).position();\r
+ \r
+ var pts = el.translatePoints(xy),\r
+ style = el.dom.style,\r
+ pos; \r
+ \r
+ for (pos in pts) { \r
+ if(!isNaN(pts[pos])) style[pos] = pts[pos] + "px"\r
+ }\r
+ },\r
+\r
+ setX : function(el, x) {\r
+ this.setXY(el, [x, false]);\r
+ },\r
+\r
+ setY : function(el, y) {\r
+ this.setXY(el, [false, y]);\r
+ }\r
+ };\r
+})();Ext.lib.Dom.getRegion = function(el) {\r
+ return Ext.lib.Region.getRegion(el);\r
+};Ext.lib.Event = function() {\r
+ var loadComplete = false,\r
+ listeners = [],\r
+ unloadListeners = [],\r
+ retryCount = 0,\r
+ onAvailStack = [],\r
+ _interval,\r
+ locked = false,\r
+ win = window,\r
+ doc = document,\r
+ \r
+ // constants \r
+ POLL_RETRYS = 200,\r
+ POLL_INTERVAL = 20,\r
+ EL = 0,\r
+ TYPE = 1,\r
+ FN = 2,\r
+ WFN = 3,\r
+ OBJ = 3,\r
+ ADJ_SCOPE = 4, \r
+ SCROLLLEFT = 'scrollLeft',\r
+ SCROLLTOP = 'scrollTop',\r
+ UNLOAD = 'unload',\r
+ MOUSEOVER = 'mouseover',\r
+ MOUSEOUT = 'mouseout',\r
+ // private\r
+ doAdd = function() {\r
+ var ret;\r
+ if (win.addEventListener) {\r
+ ret = function(el, eventName, fn, capture) {\r
+ if (eventName == 'mouseenter') {\r
+ fn = fn.createInterceptor(checkRelatedTarget);\r
+ el.addEventListener(MOUSEOVER, fn, (capture));\r
+ } else if (eventName == 'mouseleave') {\r
+ fn = fn.createInterceptor(checkRelatedTarget);\r
+ el.addEventListener(MOUSEOUT, fn, (capture));\r
+ } else {\r
+ el.addEventListener(eventName, fn, (capture));\r
+ }\r
+ return fn;\r
+ };\r
+ } else if (win.attachEvent) {\r
+ ret = function(el, eventName, fn, capture) {\r
+ el.attachEvent("on" + eventName, fn);\r
+ return fn;\r
+ };\r
+ } else {\r
+ ret = function(){};\r
+ }\r
+ return ret;\r
+ }(), \r
+ // private\r
+ doRemove = function(){\r
+ var ret;\r
+ if (win.removeEventListener) {\r
+ ret = function (el, eventName, fn, capture) {\r
+ if (eventName == 'mouseenter') {\r
+ eventName = MOUSEOVER;\r
+ } else if (eventName == 'mouseleave') {\r
+ eventName = MOUSEOUT;\r
+ } \r
+ el.removeEventListener(eventName, fn, (capture));\r
+ };\r
+ } else if (win.detachEvent) {\r
+ ret = function (el, eventName, fn) {\r
+ el.detachEvent("on" + eventName, fn);\r
+ };\r
+ } else {\r
+ ret = function(){};\r
+ }\r
+ return ret;\r
+ }(); \r
+\r
+ var isXUL = Ext.isGecko ? function(node){ \r
+ return Object.prototype.toString.call(node) == '[object XULElement]';\r
+ } : function(){};\r
+ \r
+ var isTextNode = Ext.isGecko ? function(node){\r
+ try{\r
+ return node.nodeType == 3;\r
+ }catch(e) {\r
+ return false;\r
+ }\r
+\r
+ } : function(node){\r
+ return node.nodeType == 3;\r
+ };\r
+ \r
+ function checkRelatedTarget(e) {\r
+ var related = pub.getRelatedTarget(e);\r
+ return !(isXUL(related) || elContains(e.currentTarget,related));\r
+ }\r
+\r
+ function elContains(parent, child) {\r
+ if(parent && parent.firstChild){ \r
+ while(child) {\r
+ if(child === parent) {\r
+ return true;\r
+ }\r
+ try {\r
+ child = child.parentNode;\r
+ } catch(e) {\r
+ // In FF if you mouseout an text input element\r
+ // thats inside a div sometimes it randomly throws\r
+ // Permission denied to get property HTMLDivElement.parentNode\r
+ // See https://bugzilla.mozilla.org/show_bug.cgi?id=208427\r
+ \r
+ return false;\r
+ } \r
+ if(child && (child.nodeType != 1)) {\r
+ child = null;\r
+ }\r
+ }\r
+ }\r
+ return false;\r
+ }\r
+\r
+ \r
+ // private \r
+ function _getCacheIndex(el, eventName, fn) {\r
+ var index = -1;\r
+ Ext.each(listeners, function (v,i) {\r
+ if(v && v[FN] == fn && v[EL] == el && v[TYPE] == eventName) {\r
+ index = i;\r
+ }\r
+ });\r
+ return index;\r
+ }\r
+ \r
+ // private\r
+ function _tryPreloadAttach() {\r
+ var ret = false, \r
+ notAvail = [],\r
+ element,\r
+ tryAgain = !loadComplete || (retryCount > 0); \r
+ \r
+ if (!locked) {\r
+ locked = true;\r
+ \r
+ Ext.each(onAvailStack, function (v,i,a){\r
+ if(v && (element = doc.getElementById(v.id))){\r
+ if(!v.checkReady || loadComplete || element.nextSibling || (doc && doc.body)) {\r
+ element = v.override ? (v.override === true ? v.obj : v.override) : element;\r
+ v.fn.call(element, v.obj);\r
+ onAvailStack[i] = null;\r
+ } else {\r
+ notAvail.push(v);\r
+ }\r
+ } \r
+ });\r
+\r
+ retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;\r
+\r
+ if (tryAgain) { \r
+ startInterval();\r
+ } else {\r
+ clearInterval(_interval);\r
+ _interval = null;\r
+ }\r
+\r
+ ret = !(locked = false);\r
+ }\r
+ return ret;\r
+ }\r
+ \r
+ // private \r
+ function startInterval() { \r
+ if(!_interval){ \r
+ var callback = function() {\r
+ _tryPreloadAttach();\r
+ };\r
+ _interval = setInterval(callback, POLL_INTERVAL);\r
+ }\r
+ }\r
+ \r
+ // private \r
+ function getScroll() {\r
+ var dd = doc.documentElement, \r
+ db = doc.body;\r
+ if(dd && (dd[SCROLLTOP] || dd[SCROLLLEFT])){\r
+ return [dd[SCROLLLEFT], dd[SCROLLTOP]];\r
+ }else if(db){\r
+ return [db[SCROLLLEFT], db[SCROLLTOP]];\r
+ }else{\r
+ return [0, 0];\r
+ }\r
+ }\r
+ \r
+ // private\r
+ function getPageCoord (ev, xy) {\r
+ ev = ev.browserEvent || ev;\r
+ var coord = ev['page' + xy];\r
+ if (!coord && coord !== 0) {\r
+ coord = ev['client' + xy] || 0;\r
+\r
+ if (Ext.isIE) {\r
+ coord += getScroll()[xy == "X" ? 0 : 1];\r
+ }\r
+ }\r
+\r
+ return coord;\r
+ }\r
+\r
+ var pub = {\r
+ onAvailable : function(p_id, p_fn, p_obj, p_override) { \r
+ onAvailStack.push({ \r
+ id: p_id,\r
+ fn: p_fn,\r
+ obj: p_obj,\r
+ override: p_override,\r
+ checkReady: false });\r
+\r
+ retryCount = POLL_RETRYS;\r
+ startInterval();\r
+ },\r
+\r
+\r
+ addListener: function(el, eventName, fn) {\r
+ var ret; \r
+ el = Ext.getDom(el); \r
+ if (el && fn) {\r
+ if (UNLOAD == eventName) {\r
+ ret = !!(unloadListeners[unloadListeners.length] = [el, eventName, fn]); \r
+ } else {\r
+ listeners.push([el, eventName, fn, ret = doAdd(el, eventName, fn, false)]);\r
+ }\r
+ }\r
+ return !!ret;\r
+ },\r
+\r
+ removeListener: function(el, eventName, fn) {\r
+ var ret = false,\r
+ index, \r
+ cacheItem;\r
+\r
+ el = Ext.getDom(el);\r
+\r
+ if(!fn) { \r
+ ret = this.purgeElement(el, false, eventName);\r
+ } else if (UNLOAD == eventName) { \r
+ Ext.each(unloadListeners, function(v, i, a) {\r
+ if( v && v[0] == el && v[1] == eventName && v[2] == fn) {\r
+ unloadListeners.splice(i, 1);\r
+ ret = true;\r
+ }\r
+ });\r
+ } else { \r
+ index = arguments[3] || _getCacheIndex(el, eventName, fn);\r
+ cacheItem = listeners[index];\r
+ \r
+ if (el && cacheItem) {\r
+ doRemove(el, eventName, cacheItem[WFN], false); \r
+ cacheItem[WFN] = cacheItem[FN] = null; \r
+ listeners.splice(index, 1); \r
+ ret = true;\r
+ }\r
+ }\r
+ return ret;\r
+ },\r
+\r
+ getTarget : function(ev) {\r
+ ev = ev.browserEvent || ev; \r
+ return this.resolveTextNode(ev.target || ev.srcElement);\r
+ },\r
+\r
+ resolveTextNode : function(node) {\r
+ return node && !isXUL(node) && isTextNode(node) ? node.parentNode : node;\r
+ },\r
+\r
+ getRelatedTarget : function(ev) {\r
+ ev = ev.browserEvent || ev;\r
+ return this.resolveTextNode(ev.relatedTarget || \r
+ (ev.type == MOUSEOUT ? ev.toElement :\r
+ ev.type == MOUSEOVER ? ev.fromElement : null));\r
+ },\r
+ \r
+ getPageX : function(ev) {\r
+ return getPageCoord(ev, "X");\r
+ },\r
+\r
+ getPageY : function(ev) {\r
+ return getPageCoord(ev, "Y");\r
+ },\r
+\r
+\r
+ getXY : function(ev) { \r
+ return [this.getPageX(ev), this.getPageY(ev)];\r
+ },\r
+\r
+// Is this useful? Removing to save space unless use case exists.\r
+// getTime: function(ev) {\r
+// ev = ev.browserEvent || ev;\r
+// if (!ev.time) {\r
+// var t = new Date().getTime();\r
+// try {\r
+// ev.time = t;\r
+// } catch(ex) {\r
+// return t;\r
+// }\r
+// }\r
+\r
+// return ev.time;\r
+// },\r
+\r
+ stopEvent : function(ev) { \r
+ this.stopPropagation(ev);\r
+ this.preventDefault(ev);\r
+ },\r
+\r
+ stopPropagation : function(ev) {\r
+ ev = ev.browserEvent || ev;\r
+ if (ev.stopPropagation) {\r
+ ev.stopPropagation();\r
+ } else {\r
+ ev.cancelBubble = true;\r
+ }\r
+ },\r
+\r
+ preventDefault : function(ev) {\r
+ ev = ev.browserEvent || ev;\r
+ if (ev.preventDefault) {\r
+ ev.preventDefault();\r
+ } else {\r
+ ev.returnValue = false;\r
+ }\r
+ },\r
+ \r
+ getEvent : function(e) {\r
+ e = e || win.event;\r
+ if (!e) {\r
+ var c = this.getEvent.caller;\r
+ while (c) {\r
+ e = c.arguments[0];\r
+ if (e && Event == e.constructor) {\r
+ break;\r
+ }\r
+ c = c.caller;\r
+ }\r
+ }\r
+ return e;\r
+ },\r
+\r
+ getCharCode : function(ev) {\r
+ ev = ev.browserEvent || ev;\r
+ return ev.charCode || ev.keyCode || 0;\r
+ },\r
+\r
+ //clearCache: function() {},\r
+\r
+ _load : function(e) {\r
+ loadComplete = true;\r
+ var EU = Ext.lib.Event; \r
+ if (Ext.isIE && e !== true) {\r
+ // IE8 complains that _load is null or not an object\r
+ // so lets remove self via arguments.callee\r
+ doRemove(win, "load", arguments.callee);\r
+ }\r
+ }, \r
+ \r
+ purgeElement : function(el, recurse, eventName) {\r
+ var me = this;\r
+ Ext.each( me.getListeners(el, eventName), function(v){\r
+ if(v){\r
+ me.removeListener(el, v.type, v.fn);\r
+ }\r
+ });\r
+\r
+ if (recurse && el && el.childNodes) {\r
+ Ext.each(el.childNodes, function(v){\r
+ me.purgeElement(v, recurse, eventName);\r
+ });\r
+ }\r
+ },\r
+\r
+ getListeners : function(el, eventName) {\r
+ var me = this,\r
+ results = [], \r
+ searchLists;\r
+\r
+ if (eventName){ \r
+ searchLists = eventName == UNLOAD ? unloadListeners : listeners;\r
+ }else{\r
+ searchLists = listeners.concat(unloadListeners);\r
+ }\r
+\r
+ Ext.each(searchLists, function(v, i){\r
+ if (v && v[EL] == el && (!eventName || eventName == v[TYPE])) {\r
+ results.push({\r
+ type: v[TYPE],\r
+ fn: v[FN],\r
+ obj: v[OBJ],\r
+ adjust: v[ADJ_SCOPE],\r
+ index: i\r
+ });\r
+ } \r
+ }); \r
+\r
+ return results.length ? results : null;\r
+ },\r
+\r
+ _unload : function(e) {\r
+ var EU = Ext.lib.Event, \r
+ i, \r
+ j, \r
+ l, \r
+ len, \r
+ index,\r
+ scope;\r
+ \r
+\r
+ Ext.each(unloadListeners, function(v) {\r
+ if (v) {\r
+ try{\r
+ scope = v[ADJ_SCOPE] ? (v[ADJ_SCOPE] === true ? v[OBJ] : v[ADJ_SCOPE]) : win; \r
+ v[FN].call(scope, EU.getEvent(e), v[OBJ]);\r
+ }catch(ex){}\r
+ } \r
+ }); \r
+\r
+ unloadListeners = null;\r
+\r
+ if(listeners && (j = listeners.length)){ \r
+ while(j){ \r
+ if((l = listeners[index = --j])){\r
+ EU.removeListener(l[EL], l[TYPE], l[FN], index);\r
+ } \r
+ }\r
+ //EU.clearCache();\r
+ }\r
+\r
+ doRemove(win, UNLOAD, EU._unload);\r
+ } \r
+ }; \r
+ \r
+ // Initialize stuff.\r
+ pub.on = pub.addListener;\r
+ pub.un = pub.removeListener;\r
+ if (doc && doc.body) {\r
+ pub._load(true);\r
+ } else {\r
+ doAdd(win, "load", pub._load);\r
+ }\r
+ doAdd(win, UNLOAD, pub._unload); \r
+ _tryPreloadAttach();\r
+ \r
+ return pub;\r
+}();/*\r
+ * Portions of this file are based on pieces of Yahoo User Interface Library\r
+ * Copyright (c) 2007, Yahoo! Inc. All rights reserved.\r
+ * YUI licensed under the BSD License:\r
+ * http://developer.yahoo.net/yui/license.txt\r
+ */\r
+ Ext.lib.Ajax = function() { \r
+ var activeX = ['MSXML2.XMLHTTP.3.0',\r
+ 'MSXML2.XMLHTTP',\r
+ 'Microsoft.XMLHTTP'],\r
+ CONTENTTYPE = 'Content-Type';\r
+ \r
+ // private\r
+ function setHeader(o) {\r
+ var conn = o.conn,\r
+ prop;\r
+ \r
+ function setTheHeaders(conn, headers){\r
+ for (prop in headers) {\r
+ if (headers.hasOwnProperty(prop)) {\r
+ conn.setRequestHeader(prop, headers[prop]);\r
+ }\r
+ } \r
+ } \r
+ \r
+ if (pub.defaultHeaders) {\r
+ setTheHeaders(conn, pub.defaultHeaders);\r
+ }\r
+\r
+ if (pub.headers) {\r
+ setTheHeaders(conn, pub.headers);\r
+ pub.headers = null; \r
+ }\r
+ } \r
+ \r
+ // private\r
+ function createExceptionObject(tId, callbackArg, isAbort, isTimeout) { \r
+ return {\r
+ tId : tId,\r
+ status : isAbort ? -1 : 0,\r
+ statusText : isAbort ? 'transaction aborted' : 'communication failure',\r
+ isAbort: true,\r
+ isTimeout: true,\r
+ argument : callbackArg\r
+ };\r
+ } \r
+ \r
+ // private \r
+ function initHeader(label, value) { \r
+ (pub.headers = pub.headers || {})[label] = value; \r
+ }\r
+ \r
+ // private\r
+ function createResponseObject(o, callbackArg) {\r
+ var headerObj = {},\r
+ headerStr, \r
+ conn = o.conn,\r
+ t,\r
+ s;\r
+\r
+ try {\r
+ headerStr = o.conn.getAllResponseHeaders(); \r
+ Ext.each(headerStr.replace(/\r\n/g, '\n').split('\n'), function(v){\r
+ t = v.indexOf(':');\r
+ if(t >= 0){\r
+ s = v.substr(0, t).toLowerCase();\r
+ if(v.charAt(t + 1) == ' '){\r
+ ++t;\r
+ }\r
+ headerObj[s] = v.substr(t + 1);\r
+ }\r
+ });\r
+ } catch(e) {}\r
+ \r
+ return {\r
+ tId : o.tId,\r
+ status : conn.status,\r
+ statusText : conn.statusText,\r
+ getResponseHeader : function(header){return headerObj[header.toLowerCase()];},\r
+ getAllResponseHeaders : function(){return headerStr},\r
+ responseText : conn.responseText,\r
+ responseXML : conn.responseXML,\r
+ argument : callbackArg\r
+ };\r
+ }\r
+ \r
+ // private\r
+ function releaseObject(o) {\r
+ o.conn = null;\r
+ o = null;\r
+ } \r
+ \r
+ // private\r
+ function handleTransactionResponse(o, callback, isAbort, isTimeout) {\r
+ if (!callback) {\r
+ releaseObject(o);\r
+ return;\r
+ }\r
+\r
+ var httpStatus, responseObject;\r
+\r
+ try {\r
+ if (o.conn.status !== undefined && o.conn.status != 0) {\r
+ httpStatus = o.conn.status;\r
+ }\r
+ else {\r
+ httpStatus = 13030;\r
+ }\r
+ }\r
+ catch(e) {\r
+ httpStatus = 13030;\r
+ }\r
+\r
+ if ((httpStatus >= 200 && httpStatus < 300) || (Ext.isIE && httpStatus == 1223)) {\r
+ responseObject = createResponseObject(o, callback.argument);\r
+ if (callback.success) {\r
+ if (!callback.scope) {\r
+ callback.success(responseObject);\r
+ }\r
+ else {\r
+ callback.success.apply(callback.scope, [responseObject]);\r
+ }\r
+ }\r
+ }\r
+ else {\r
+ switch (httpStatus) {\r
+ case 12002:\r
+ case 12029:\r
+ case 12030:\r
+ case 12031:\r
+ case 12152:\r
+ case 13030:\r
+ responseObject = createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false), isTimeout);\r
+ if (callback.failure) {\r
+ if (!callback.scope) {\r
+ callback.failure(responseObject);\r
+ }\r
+ else {\r
+ callback.failure.apply(callback.scope, [responseObject]);\r
+ }\r
+ }\r
+ break;\r
+ default:\r
+ responseObject = createResponseObject(o, callback.argument);\r
+ if (callback.failure) {\r
+ if (!callback.scope) {\r
+ callback.failure(responseObject);\r
+ }\r
+ else {\r
+ callback.failure.apply(callback.scope, [responseObject]);\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ releaseObject(o);\r
+ responseObject = null;\r
+ } \r
+ \r
+ // private\r
+ function handleReadyState(o, callback){\r
+ callback = callback || {};\r
+ var conn = o.conn,\r
+ tId = o.tId,\r
+ poll = pub.poll,\r
+ cbTimeout = callback.timeout || null;\r
+\r
+ if (cbTimeout) {\r
+ pub.timeout[tId] = setTimeout(function() {\r
+ pub.abort(o, callback, true);\r
+ }, cbTimeout);\r
+ }\r
+\r
+ poll[tId] = setInterval(\r
+ function() {\r
+ if (conn && conn.readyState == 4) {\r
+ clearInterval(poll[tId]);\r
+ poll[tId] = null;\r
+\r
+ if (cbTimeout) {\r
+ clearTimeout(pub.timeout[tId]);\r
+ pub.timeout[tId] = null;\r
+ }\r
+\r
+ handleTransactionResponse(o, callback);\r
+ }\r
+ },\r
+ pub.pollInterval);\r
+ }\r
+ \r
+ // private\r
+ function asyncRequest(method, uri, callback, postData) {\r
+ var o = getConnectionObject() || null;\r
+\r
+ if (o) {\r
+ o.conn.open(method, uri, true);\r
+\r
+ if (pub.useDefaultXhrHeader) { \r
+ initHeader('X-Requested-With', pub.defaultXhrHeader);\r
+ }\r
+\r
+ if(postData && pub.useDefaultHeader && (!pub.headers || !pub.headers[CONTENTTYPE])){\r
+ initHeader(CONTENTTYPE, pub.defaultPostHeader);\r
+ }\r
+\r
+ if (pub.defaultHeaders || pub.headers) {\r
+ setHeader(o);\r
+ }\r
+\r
+ handleReadyState(o, callback);\r
+ o.conn.send(postData || null);\r
+ }\r
+ return o;\r
+ }\r
+ \r
+ // private\r
+ function getConnectionObject() {\r
+ var o; \r
+\r
+ try {\r
+ if (o = createXhrObject(pub.transactionId)) {\r
+ pub.transactionId++;\r
+ }\r
+ } catch(e) {\r
+ } finally {\r
+ return o;\r
+ }\r
+ }\r
+ \r
+ // private\r
+ function createXhrObject(transactionId) {\r
+ var http;\r
+ \r
+ try {\r
+ http = new XMLHttpRequest(); \r
+ } catch(e) {\r
+ for (var i = 0; i < activeX.length; ++i) { \r
+ try {\r
+ http = new ActiveXObject(activeX[i]); \r
+ break;\r
+ } catch(e) {}\r
+ }\r
+ } finally {\r
+ return {conn : http, tId : transactionId};\r
+ }\r
+ }\r
+ \r
+ var pub = {\r
+ request : function(method, uri, cb, data, options) {\r
+ if(options){\r
+ var me = this, \r
+ xmlData = options.xmlData,\r
+ jsonData = options.jsonData,\r
+ hs;\r
+ \r
+ Ext.applyIf(me, options); \r
+ \r
+ if(xmlData || jsonData){\r
+ hs = me.headers;\r
+ if(!hs || !hs[CONTENTTYPE]){\r
+ initHeader(CONTENTTYPE, xmlData ? 'text/xml' : 'application/json');\r
+ }\r
+ data = xmlData || (Ext.isObject(jsonData) ? Ext.encode(jsonData) : jsonData);\r
+ }\r
+ } \r
+ return asyncRequest(method || options.method || "POST", uri, cb, data);\r
+ },\r
+ \r
+ serializeForm : function(form) {\r
+ var fElements = form.elements || (document.forms[form] || Ext.getDom(form)).elements,\r
+ hasSubmit = false,\r
+ encoder = encodeURIComponent,\r
+ element,\r
+ options, \r
+ name, \r
+ val, \r
+ data = '',\r
+ type;\r
+ \r
+ Ext.each(fElements, function(element) { \r
+ name = element.name; \r
+ type = element.type;\r
+ \r
+ if (!element.disabled && name){\r
+ if(/select-(one|multiple)/i.test(type)){ \r
+ Ext.each(element.options, function(opt) {\r
+ if (opt.selected) {\r
+ data += String.format("{0}={1}&", \r
+ encoder(name), \r
+ (opt.hasAttribute ? opt.hasAttribute('value') : opt.getAttributeNode('value').specified) ? opt.value : opt.text);\r
+ } \r
+ });\r
+ } else if(!/file|undefined|reset|button/i.test(type)) {\r
+ if(!(/radio|checkbox/i.test(type) && !element.checked) && !(type == 'submit' && hasSubmit)){\r
+ \r
+ data += encoder(name) + '=' + encoder(element.value) + '&'; \r
+ hasSubmit = /submit/i.test(type); \r
+ } \r
+ } \r
+ }\r
+ }); \r
+ return data.substr(0, data.length - 1);\r
+ },\r
+ \r
+ useDefaultHeader : true,\r
+ defaultPostHeader : 'application/x-www-form-urlencoded; charset=UTF-8',\r
+ useDefaultXhrHeader : true,\r
+ defaultXhrHeader : 'XMLHttpRequest', \r
+ poll : {},\r
+ timeout : {},\r
+ pollInterval : 50,\r
+ transactionId : 0,\r
+ \r
+// This is never called - Is it worth exposing this? \r
+// setProgId : function(id) {\r
+// activeX.unshift(id);\r
+// },\r
+\r
+// This is never called - Is it worth exposing this? \r
+// setDefaultPostHeader : function(b) {\r
+// this.useDefaultHeader = b;\r
+// },\r
+ \r
+// This is never called - Is it worth exposing this? \r
+// setDefaultXhrHeader : function(b) {\r
+// this.useDefaultXhrHeader = b;\r
+// },\r
+\r
+// This is never called - Is it worth exposing this? \r
+// setPollingInterval : function(i) {\r
+// if (typeof i == 'number' && isFinite(i)) {\r
+// this.pollInterval = i;\r
+// }\r
+// },\r
+ \r
+// This is never called - Is it worth exposing this?\r
+// resetDefaultHeaders : function() {\r
+// this.defaultHeaders = null;\r
+// },\r
+ \r
+ abort : function(o, callback, isTimeout) {\r
+ var me = this,\r
+ tId = o.tId,\r
+ isAbort = false;\r
+ \r
+ if (me.isCallInProgress(o)) {\r
+ o.conn.abort();\r
+ clearInterval(me.poll[tId]);\r
+ me.poll[tId] = null;\r
+ if (isTimeout) {\r
+ me.timeout[tId] = null;\r
+ }\r
+ \r
+ handleTransactionResponse(o, callback, (isAbort = true), isTimeout); \r
+ }\r
+ return isAbort;\r
+ },\r
+ \r
+ isCallInProgress : function(o) {\r
+ // if there is a connection and readyState is not 0 or 4\r
+ return o.conn && !{0:true,4:true}[o.conn.readyState]; \r
+ }\r
+ };\r
+ return pub;\r
+ }(); Ext.lib.Region = function(t, r, b, l) {\r
+ var me = this;\r
+ me.top = t;\r
+ me[1] = t;\r
+ me.right = r;\r
+ me.bottom = b;\r
+ me.left = l;\r
+ me[0] = l;\r
+ };\r
+\r
+ Ext.lib.Region.prototype = {\r
+ contains : function(region) {\r
+ var me = this;\r
+ return ( region.left >= me.left &&\r
+ region.right <= me.right &&\r
+ region.top >= me.top &&\r
+ region.bottom <= me.bottom );\r
+\r
+ },\r
+\r
+ getArea : function() {\r
+ var me = this;\r
+ return ( (me.bottom - me.top) * (me.right - me.left) );\r
+ },\r
+\r
+ intersect : function(region) {\r
+ var me = this,\r
+ t = Math.max(me.top, region.top),\r
+ r = Math.min(me.right, region.right),\r
+ b = Math.min(me.bottom, region.bottom),\r
+ l = Math.max(me.left, region.left);\r
+\r
+ if (b >= t && r >= l) {\r
+ return new Ext.lib.Region(t, r, b, l);\r
+ }\r
+ },\r
+ \r
+ union : function(region) {\r
+ var me = this,\r
+ t = Math.min(me.top, region.top),\r
+ r = Math.max(me.right, region.right),\r
+ b = Math.max(me.bottom, region.bottom),\r
+ l = Math.min(me.left, region.left);\r
+\r
+ return new Ext.lib.Region(t, r, b, l);\r
+ },\r
+\r
+ constrainTo : function(r) {\r
+ var me = this;\r
+ me.top = me.top.constrain(r.top, r.bottom);\r
+ me.bottom = me.bottom.constrain(r.top, r.bottom);\r
+ me.left = me.left.constrain(r.left, r.right);\r
+ me.right = me.right.constrain(r.left, r.right);\r
+ return me;\r
+ },\r
+\r
+ adjust : function(t, l, b, r) {\r
+ var me = this;\r
+ me.top += t;\r
+ me.left += l;\r
+ me.right += r;\r
+ me.bottom += b;\r
+ return me;\r
+ }\r
+ };\r
+\r
+ Ext.lib.Region.getRegion = function(el) {\r
+ var p = Ext.lib.Dom.getXY(el),\r
+ t = p[1],\r
+ r = p[0] + el.offsetWidth,\r
+ b = p[1] + el.offsetHeight,\r
+ l = p[0];\r
+\r
+ return new Ext.lib.Region(t, r, b, l);\r
+ }; Ext.lib.Point = function(x, y) {\r
+ if (Ext.isArray(x)) {\r
+ y = x[1];\r
+ x = x[0];\r
+ }\r
+ var me = this;\r
+ me.x = me.right = me.left = me[0] = x;\r
+ me.y = me.top = me.bottom = me[1] = y;\r
+ };\r
+\r
+ Ext.lib.Point.prototype = new Ext.lib.Region();\r
+(function(){ \r
+ var EXTLIB = Ext.lib,\r
+ noNegatives = /width|height|opacity|padding/i,\r
+ offsetAttribute = /^((width|height)|(top|left))$/,\r
+ defaultUnit = /width|height|top$|bottom$|left$|right$/i,\r
+ offsetUnit = /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i,\r
+ isset = function(v){\r
+ return typeof v !== 'undefined';\r
+ },\r
+ now = function(){\r
+ return new Date(); \r
+ };\r
+ \r
+ EXTLIB.Anim = {\r
+ motion : function(el, args, duration, easing, cb, scope) {\r
+ return this.run(el, args, duration, easing, cb, scope, Ext.lib.Motion);\r
+ },\r
+\r
+ run : function(el, args, duration, easing, cb, scope, type) {\r
+ type = type || Ext.lib.AnimBase;\r
+ if (typeof easing == "string") {\r
+ easing = Ext.lib.Easing[easing];\r
+ }\r
+ var anim = new type(el, args, duration, easing);\r
+ anim.animateX(function() {\r
+ if(Ext.isFunction(cb)){\r
+ cb.call(scope);\r
+ }\r
+ });\r
+ return anim;\r
+ }\r
+ };\r
+ \r
+ EXTLIB.AnimBase = function(el, attributes, duration, method) {\r
+ if (el) {\r
+ this.init(el, attributes, duration, method);\r
+ }\r
+ };\r
+\r
+ EXTLIB.AnimBase.prototype = {\r
+ doMethod: function(attr, start, end) {\r
+ var me = this;\r
+ return me.method(me.curFrame, start, end - start, me.totalFrames);\r
+ },\r
+\r
+\r
+ setAttr: function(attr, val, unit) {\r
+ if (noNegatives.test(attr) && val < 0) {\r
+ val = 0;\r
+ }\r
+ Ext.fly(this.el, '_anim').setStyle(attr, val + unit);\r
+ },\r
+\r
+\r
+ getAttr: function(attr) {\r
+ var el = Ext.fly(this.el),\r
+ val = el.getStyle(attr),\r
+ a = offsetAttribute.exec(attr) || []\r
+\r
+ if (val !== 'auto' && !offsetUnit.test(val)) {\r
+ return parseFloat(val);\r
+ }\r
+\r
+ return (!!(a[2]) || (el.getStyle('position') == 'absolute' && !!(a[3]))) ? el.dom['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)] : 0;\r
+ },\r
+\r
+\r
+ getDefaultUnit: function(attr) {\r
+ return defaultUnit.test(attr) ? 'px' : '';\r
+ },\r
+\r
+ animateX : function(callback, scope) {\r
+ var me = this,\r
+ f = function() {\r
+ me.onComplete.removeListener(f);\r
+ if (Ext.isFunction(callback)) {\r
+ callback.call(scope || me, me);\r
+ }\r
+ };\r
+ me.onComplete.addListener(f, me);\r
+ me.animate();\r
+ },\r
+\r
+\r
+ setRunAttr: function(attr) { \r
+ var me = this,\r
+ a = this.attributes[attr],\r
+ to = a.to,\r
+ by = a.by,\r
+ from = a.from,\r
+ unit = a.unit,\r
+ ra = (this.runAttrs[attr] = {}),\r
+ end;\r
+\r
+ if (!isset(to) && !isset(by)){\r
+ return false;\r
+ }\r
+\r
+ var start = isset(from) ? from : me.getAttr(attr);\r
+ if (isset(to)) {\r
+ end = to;\r
+ }else if(isset(by)) {\r
+ if (Ext.isArray(start)){\r
+ end = [];\r
+ Ext.each(start, function(v, i){\r
+ end[i] = v + by[i];\r
+ });\r
+ }else{\r
+ end = start + by;\r
+ }\r
+ }\r
+\r
+ Ext.apply(ra, {\r
+ start: start,\r
+ end: end,\r
+ unit: isset(unit) ? unit : me.getDefaultUnit(attr)\r
+ });\r
+ },\r
+\r
+\r
+ init: function(el, attributes, duration, method) {\r
+ var me = this,\r
+ actualFrames = 0,\r
+ mgr = EXTLIB.AnimMgr;\r
+ \r
+ Ext.apply(me, {\r
+ isAnimated: false,\r
+ startTime: null,\r
+ el: Ext.getDom(el),\r
+ attributes: attributes || {},\r
+ duration: duration || 1,\r
+ method: method || EXTLIB.Easing.easeNone,\r
+ useSec: true,\r
+ curFrame: 0,\r
+ totalFrames: mgr.fps,\r
+ runAttrs: {},\r
+ animate: function(){\r
+ var me = this,\r
+ d = me.duration;\r
+ \r
+ if(me.isAnimated){\r
+ return false;\r
+ }\r
+\r
+ me.curFrame = 0;\r
+ me.totalFrames = me.useSec ? Math.ceil(mgr.fps * d) : d;\r
+ mgr.registerElement(me); \r
+ },\r
+ \r
+ stop: function(finish){\r
+ var me = this;\r
+ \r
+ if(finish){\r
+ me.curFrame = me.totalFrames;\r
+ me._onTween.fire();\r
+ }\r
+ mgr.stop(me);\r
+ }\r
+ });\r
+\r
+ var onStart = function(){\r
+ var me = this,\r
+ attr;\r
+ \r
+ me.onStart.fire();\r
+ me.runAttrs = {};\r
+ for(attr in this.attributes){\r
+ this.setRunAttr(attr);\r
+ }\r
+\r
+ me.isAnimated = true;\r
+ me.startTime = now();\r
+ actualFrames = 0;\r
+ };\r
+\r
+\r
+ var onTween = function(){\r
+ var me = this;\r
+\r
+ me.onTween.fire({\r
+ duration: now() - me.startTime,\r
+ curFrame: me.curFrame\r
+ });\r
+\r
+ var ra = me.runAttrs;\r
+ for (var attr in ra) {\r
+ this.setAttr(attr, me.doMethod(attr, ra[attr].start, ra[attr].end), ra[attr].unit);\r
+ }\r
+\r
+ ++actualFrames;\r
+ };\r
+\r
+ var onComplete = function() {\r
+ var me = this,\r
+ actual = (now() - me.startTime) / 1000,\r
+ data = {\r
+ duration: actual,\r
+ frames: actualFrames,\r
+ fps: actualFrames / actual\r
+ };\r
+\r
+ me.isAnimated = false;\r
+ actualFrames = 0;\r
+ me.onComplete.fire(data);\r
+ };\r
+\r
+ me.onStart = new Ext.util.Event(me);\r
+ me.onTween = new Ext.util.Event(me); \r
+ me.onComplete = new Ext.util.Event(me);\r
+ (me._onStart = new Ext.util.Event(me)).addListener(onStart);\r
+ (me._onTween = new Ext.util.Event(me)).addListener(onTween);\r
+ (me._onComplete = new Ext.util.Event(me)).addListener(onComplete); \r
+ }\r
+ };\r
+\r
+\r
+ Ext.lib.AnimMgr = new function() {\r
+ var me = this,\r
+ thread = null,\r
+ queue = [],\r
+ tweenCount = 0;\r
+\r
+\r
+ Ext.apply(me, {\r
+ fps: 1000,\r
+ delay: 1,\r
+ registerElement: function(tween){\r
+ queue.push(tween);\r
+ ++tweenCount;\r
+ tween._onStart.fire();\r
+ me.start();\r
+ },\r
+ \r
+ unRegister: function(tween, index){\r
+ tween._onComplete.fire();\r
+ index = index || getIndex(tween);\r
+ if (index != -1) {\r
+ queue.splice(index, 1);\r
+ }\r
+\r
+ if (--tweenCount <= 0) {\r
+ me.stop();\r
+ }\r
+ },\r
+ \r
+ start: function(){\r
+ if(thread === null){\r
+ thread = setInterval(me.run, me.delay);\r
+ }\r
+ },\r
+ \r
+ stop: function(tween){\r
+ if(!tween){\r
+ clearInterval(thread);\r
+ for(var i = 0, len = queue.length; i < len; ++i){\r
+ if(queue[0].isAnimated){\r
+ me.unRegister(queue[0], 0);\r
+ }\r
+ }\r
+\r
+ queue = [];\r
+ thread = null;\r
+ tweenCount = 0;\r
+ }else{\r
+ me.unRegister(tween);\r
+ }\r
+ },\r
+ \r
+ run: function(){\r
+ var tf;\r
+ Ext.each(queue, function(tween){\r
+ if(tween && tween.isAnimated){\r
+ tf = tween.totalFrames;\r
+ if(tween.curFrame < tf || tf === null){\r
+ ++tween.curFrame;\r
+ if(tween.useSec){\r
+ correctFrame(tween);\r
+ }\r
+ tween._onTween.fire();\r
+ }else{\r
+ me.stop(tween);\r
+ }\r
+ }\r
+ }, me);\r
+ }\r
+ });\r
+\r
+ var getIndex = function(anim) {\r
+ var out = -1;\r
+ Ext.each(queue, function(item, idx){\r
+ if(item == anim){\r
+ out = idx;\r
+ return false;\r
+ }\r
+ });\r
+ return out;\r
+ };\r
+\r
+\r
+ var correctFrame = function(tween) {\r
+ var frames = tween.totalFrames,\r
+ frame = tween.curFrame,\r
+ duration = tween.duration,\r
+ expected = (frame * duration * 1000 / frames),\r
+ elapsed = (now() - tween.startTime),\r
+ tweak = 0;\r
+\r
+ if(elapsed < duration * 1000){\r
+ tweak = Math.round((elapsed / expected - 1) * frame);\r
+ }else{\r
+ tweak = frames - (frame + 1);\r
+ }\r
+ if(tweak > 0 && isFinite(tweak)){\r
+ if(tween.curFrame + tweak >= frames){\r
+ tweak = frames - (frame + 1);\r
+ }\r
+ tween.curFrame += tweak;\r
+ }\r
+ };\r
+ };\r
+\r
+ EXTLIB.Bezier = new function() {\r
+\r
+ this.getPosition = function(points, t) {\r
+ var n = points.length,\r
+ tmp = [],\r
+ c = 1 - t, \r
+ i,\r
+ j;\r
+\r
+ for (i = 0; i < n; ++i) {\r
+ tmp[i] = [points[i][0], points[i][1]];\r
+ }\r
+\r
+ for (j = 1; j < n; ++j) {\r
+ for (i = 0; i < n - j; ++i) {\r
+ tmp[i][0] = c * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];\r
+ tmp[i][1] = c * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];\r
+ }\r
+ }\r
+\r
+ return [ tmp[0][0], tmp[0][1] ];\r
+\r
+ };\r
+ };\r
+\r
+\r
+ EXTLIB.Easing = {\r
+ easeNone: function (t, b, c, d) {\r
+ return c * t / d + b;\r
+ },\r
+\r
+\r
+ easeIn: function (t, b, c, d) {\r
+ return c * (t /= d) * t + b;\r
+ },\r
+\r
+\r
+ easeOut: function (t, b, c, d) {\r
+ return -c * (t /= d) * (t - 2) + b;\r
+ }\r
+ };\r
+\r
+ (function() {\r
+ EXTLIB.Motion = function(el, attributes, duration, method) {\r
+ if (el) {\r
+ EXTLIB.Motion.superclass.constructor.call(this, el, attributes, duration, method);\r
+ }\r
+ };\r
+\r
+ Ext.extend(EXTLIB.Motion, Ext.lib.AnimBase);\r
+\r
+ var superclass = EXTLIB.Motion.superclass,\r
+ proto = EXTLIB.Motion.prototype,\r
+ pointsRe = /^points$/i;\r
+\r
+ Ext.apply(EXTLIB.Motion.prototype, {\r
+ setAttr: function(attr, val, unit){\r
+ var me = this,\r
+ setAttr = superclass.setAttr;\r
+ \r
+ if (pointsRe.test(attr)) {\r
+ unit = unit || 'px';\r
+ setAttr.call(me, 'left', val[0], unit);\r
+ setAttr.call(me, 'top', val[1], unit);\r
+ } else {\r
+ setAttr.call(me, attr, val, unit);\r
+ }\r
+ },\r
+ \r
+ getAttr: function(attr){\r
+ var me = this,\r
+ getAttr = superclass.getAttr;\r
+ \r
+ return pointsRe.test(attr) ? [getAttr.call(me, 'left'), getAttr.call(me, 'top')] : getAttr.call(me, attr);\r
+ },\r
+ \r
+ doMethod: function(attr, start, end){\r
+ var me = this;\r
+ \r
+ return pointsRe.test(attr)\r
+ ? EXTLIB.Bezier.getPosition(me.runAttrs[attr], me.method(me.curFrame, 0, 100, me.totalFrames) / 100)\r
+ : superclass.doMethod.call(me, attr, start, end);\r
+ },\r
+ \r
+ setRunAttr: function(attr){\r
+ if(pointsRe.test(attr)){\r
+ \r
+ var me = this,\r
+ el = this.el,\r
+ points = this.attributes.points,\r
+ control = points.control || [],\r
+ from = points.from,\r
+ to = points.to,\r
+ by = points.by,\r
+ DOM = EXTLIB.Dom,\r
+ start,\r
+ i,\r
+ end,\r
+ len,\r
+ ra;\r
+ \r
+\r
+ if(control.length > 0 && !Ext.isArray(control[0])){\r
+ control = [control];\r
+ }else{\r
+ /*\r
+ var tmp = [];\r
+ for (i = 0,len = control.length; i < len; ++i) {\r
+ tmp[i] = control[i];\r
+ }\r
+ control = tmp;\r
+ */\r
+ }\r
+\r
+ Ext.fly(el, '_anim').position();\r
+ DOM.setXY(el, isset(from) ? from : DOM.getXY(el));\r
+ start = me.getAttr('points');\r
+\r
+\r
+ if(isset(to)){\r
+ end = translateValues.call(me, to, start);\r
+ for (i = 0,len = control.length; i < len; ++i) {\r
+ control[i] = translateValues.call(me, control[i], start);\r
+ }\r
+ } else if (isset(by)) {\r
+ end = [start[0] + by[0], start[1] + by[1]];\r
+\r
+ for (i = 0,len = control.length; i < len; ++i) {\r
+ control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];\r
+ }\r
+ }\r
+\r
+ ra = this.runAttrs[attr] = [start];\r
+ if (control.length > 0) {\r
+ ra = ra.concat(control);\r
+ }\r
+\r
+ ra[ra.length] = end;\r
+ }else{\r
+ superclass.setRunAttr.call(this, attr);\r
+ }\r
+ }\r
+ });\r
+\r
+ var translateValues = function(val, start) {\r
+ var pageXY = EXTLIB.Dom.getXY(this.el);\r
+ return [val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1]];\r
+ };\r
+ })();\r
+})();// Easing functions\r
+(function(){\r
+ // shortcuts to aid compression\r
+ var abs = Math.abs,\r
+ pi = Math.PI,\r
+ asin = Math.asin,\r
+ pow = Math.pow,\r
+ sin = Math.sin,\r
+ EXTLIB = Ext.lib;\r
+ \r
+ Ext.apply(EXTLIB.Easing, {\r
+ \r
+ easeBoth: function (t, b, c, d) {\r
+ return ((t /= d / 2) < 1) ? c / 2 * t * t + b : -c / 2 * ((--t) * (t - 2) - 1) + b; \r
+ },\r
+ \r
+ easeInStrong: function (t, b, c, d) {\r
+ return c * (t /= d) * t * t * t + b;\r
+ },\r
+\r
+ easeOutStrong: function (t, b, c, d) {\r
+ return -c * ((t = t / d - 1) * t * t * t - 1) + b;\r
+ },\r
+\r
+ easeBothStrong: function (t, b, c, d) {\r
+ return ((t /= d / 2) < 1) ? c / 2 * t * t * t * t + b : -c / 2 * ((t -= 2) * t * t * t - 2) + b;\r
+ },\r
+\r
+ elasticIn: function (t, b, c, d, a, p) {\r
+ if (t == 0 || (t /= d) == 1) {\r
+ return t == 0 ? b : b + c;\r
+ } \r
+ p = p || (d * .3); \r
+\r
+ var s;\r
+ if (a >= abs(c)) {\r
+ s = p / (2 * pi) * asin(c / a);\r
+ } else {\r
+ a = c;\r
+ s = p / 4;\r
+ }\r
+ \r
+ return -(a * pow(2, 10 * (t -= 1)) * sin((t * d - s) * (2 * pi) / p)) + b;\r
+ \r
+ }, \r
+ \r
+ elasticOut: function (t, b, c, d, a, p) {\r
+ if (t == 0 || (t /= d) == 1) {\r
+ return t == 0 ? b : b + c;\r
+ } \r
+ p = p || (d * .3); \r
+\r
+ var s;\r
+ if (a >= abs(c)) {\r
+ s = p / (2 * pi) * asin(c / a);\r
+ } else {\r
+ a = c;\r
+ s = p / 4;\r
+ }\r
+ \r
+ return a * pow(2, -10 * t) * sin((t * d - s) * (2 * pi) / p) + c + b; \r
+ }, \r
+ \r
+ elasticBoth: function (t, b, c, d, a, p) {\r
+ if (t == 0 || (t /= d / 2) == 2) {\r
+ return t == 0 ? b : b + c;\r
+ } \r
+ \r
+ p = p || (d * (.3 * 1.5)); \r
+\r
+ var s;\r
+ if (a >= abs(c)) {\r
+ s = p / (2 * pi) * asin(c / a);\r
+ } else {\r
+ a = c;\r
+ s = p / 4;\r
+ }\r
+\r
+ return t < 1 ?\r
+ -.5 * (a * pow(2, 10 * (t -= 1)) * sin((t * d - s) * (2 * pi) / p)) + b :\r
+ a * pow(2, -10 * (t -= 1)) * sin((t * d - s) * (2 * pi) / p) * .5 + c + b;\r
+ },\r
+\r
+ backIn: function (t, b, c, d, s) {\r
+ s = s || 1.70158; \r
+ return c * (t /= d) * t * ((s + 1) * t - s) + b;\r
+ },\r
+\r
+\r
+ backOut: function (t, b, c, d, s) {\r
+ if (!s) {\r
+ s = 1.70158;\r
+ }\r
+ return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;\r
+ },\r
+\r
+\r
+ backBoth: function (t, b, c, d, s) {\r
+ s = s || 1.70158; \r
+\r
+ return ((t /= d / 2 ) < 1) ?\r
+ c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b : \r
+ c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;\r
+ },\r
+\r
+\r
+ bounceIn: function (t, b, c, d) {\r
+ return c - EXTLIB.Easing.bounceOut(d - t, 0, c, d) + b;\r
+ },\r
+\r
+\r
+ bounceOut: function (t, b, c, d) {\r
+ if ((t /= d) < (1 / 2.75)) {\r
+ return c * (7.5625 * t * t) + b;\r
+ } else if (t < (2 / 2.75)) {\r
+ return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;\r
+ } else if (t < (2.5 / 2.75)) {\r
+ return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;\r
+ }\r
+ return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;\r
+ },\r
+\r
+\r
+ bounceBoth: function (t, b, c, d) {\r
+ return (t < d / 2) ?\r
+ EXTLIB.Easing.bounceIn(t * 2, 0, c, d) * .5 + b : \r
+ EXTLIB.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;\r
+ }\r
+ });\r
+})();\r
+\r
+(function() {\r
+ var EXTLIB = Ext.lib;\r
+ // Color Animation\r
+ EXTLIB.Anim.color = function(el, args, duration, easing, cb, scope) {\r
+ return EXTLIB.Anim.run(el, args, duration, easing, cb, scope, EXTLIB.ColorAnim);\r
+ }\r
+ \r
+ EXTLIB.ColorAnim = function(el, attributes, duration, method) {\r
+ EXTLIB.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);\r
+ };\r
+\r
+ Ext.extend(EXTLIB.ColorAnim, EXTLIB.AnimBase);\r
+\r
+ var superclass = EXTLIB.ColorAnim.superclass,\r
+ colorRE = /color$/i,\r
+ transparentRE = /^transparent|rgba\(0, 0, 0, 0\)$/,\r
+ rgbRE = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i,\r
+ hexRE= /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i,\r
+ hex3RE = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i,\r
+ isset = function(v){\r
+ return typeof v !== 'undefined';\r
+ }\r
+ \r
+ // private \r
+ function parseColor(s) { \r
+ var pi = parseInt,\r
+ base,\r
+ out = null,\r
+ c;\r
+ \r
+ if (s.length == 3) {\r
+ return s;\r
+ }\r
+ \r
+ Ext.each([hexRE, rgbRE, hex3RE], function(re, idx){\r
+ base = (idx % 2 == 0) ? 16 : 10;\r
+ c = re.exec(s);\r
+ if(c && c.length == 4){\r
+ out = [pi(c[1], base), pi(c[2], base), pi(c[3], base)];\r
+ return false;\r
+ }\r
+ });\r
+ return out;\r
+ } \r
+\r
+ Ext.apply(EXTLIB.ColorAnim.prototype, {\r
+ getAttr : function(attr) {\r
+ var me = this,\r
+ el = me.el,\r
+ val; \r
+ if(colorRE.test(attr)){\r
+ while(el && transparentRE.test(val = Ext.fly(el).getStyle(attr))){\r
+ el = el.parentNode;\r
+ val = "fff";\r
+ }\r
+ }else{\r
+ val = superclass.getAttr.call(me, attr);\r
+ }\r
+ return val;\r
+ },\r
+\r
+ doMethod : function(attr, start, end) {\r
+ var me = this,\r
+ val,\r
+ floor = Math.floor; \r
+\r
+ if(colorRE.test(attr)){\r
+ val = [];\r
+ \r
+ Ext.each(start, function(v, i) {\r
+ val[i] = superclass.doMethod.call(me, attr, v, end[i]);\r
+ });\r
+\r
+ val = 'rgb(' + floor(val[0]) + ',' + floor(val[1]) + ',' + floor(val[2]) + ')';\r
+ }else{\r
+ val = superclass.doMethod.call(me, attr, start, end);\r
+ }\r
+ return val;\r
+ },\r
+\r
+ setRunAttr : function(attr) {\r
+ var me = this,\r
+ a = me.attributes[attr],\r
+ to = a.to,\r
+ by = a.by,\r
+ ra;\r
+ \r
+ superclass.setRunAttr.call(me, attr);\r
+ ra = me.runAttrs[attr];\r
+ if(colorRE.test(attr)){\r
+ var start = parseColor(ra.start),\r
+ end = parseColor(ra.end);\r
+\r
+ if(!isset(to) && isset(by)){\r
+ end = parseColor(by);\r
+ Ext.each(start, function(item, i){\r
+ end[i] = item + end[i];\r
+ });\r
+ }\r
+ ra.start = start;\r
+ ra.end = end;\r
+ }\r
+ }\r
+ });\r
+})(); \r
+\r
+ \r
+(function() {\r
+ // Scroll Animation \r
+ var EXTLIB = Ext.lib;\r
+ EXTLIB.Anim.scroll = function(el, args, duration, easing, cb, scope) { \r
+ return EXTLIB.Anim.run(el, args, duration, easing, cb, scope, EXTLIB.Scroll);\r
+ }\r
+ \r
+ EXTLIB.Scroll = function(el, attributes, duration, method) {\r
+ if(el){\r
+ EXTLIB.Scroll.superclass.constructor.call(this, el, attributes, duration, method);\r
+ }\r
+ };\r
+\r
+ Ext.extend(EXTLIB.Scroll, EXTLIB.ColorAnim);\r
+\r
+ var superclass = EXTLIB.Scroll.superclass,\r
+ SCROLL = 'scroll';\r
+\r
+ Ext.apply(EXTLIB.Scroll.prototype, {\r
+\r
+ doMethod : function(attr, start, end) {\r
+ var val,\r
+ me = this,\r
+ curFrame = me.curFrame,\r
+ totalFrames = me.totalFrames;\r
+\r
+ if(attr == SCROLL){\r
+ val = [me.method(curFrame, start[0], end[0] - start[0], totalFrames),\r
+ me.method(curFrame, start[1], end[1] - start[1], totalFrames)];\r
+ }else{\r
+ val = superclass.doMethod.call(me, attr, start, end);\r
+ }\r
+ return val;\r
+ },\r
+\r
+ getAttr : function(attr) {\r
+ var me = this;\r
+\r
+ if (attr == SCROLL) {\r
+ return [me.el.scrollLeft, me.el.scrollTop];\r
+ }else{\r
+ return superclass.getAttr.call(me, attr);\r
+ }\r
+ },\r
+\r
+ setAttr : function(attr, val, unit) {\r
+ var me = this;\r
+\r
+ if(attr == SCROLL){\r
+ me.el.scrollLeft = val[0];\r
+ me.el.scrollTop = val[1];\r
+ }else{\r
+ superclass.setAttr.call(me, attr, val, unit);\r
+ }\r
+ }\r
+ });\r
+})(); \r
+ if(Ext.isIE) {\r
+ function fnCleanUp() {\r
+ var p = Function.prototype;\r
+ delete p.createSequence;\r
+ delete p.defer;\r
+ delete p.createDelegate;\r
+ delete p.createCallback;\r
+ delete p.createInterceptor;\r
+\r
+ window.detachEvent("onunload", fnCleanUp);\r
+ }\r
+ window.attachEvent("onunload", fnCleanUp);\r
+ }\r
+})();
\ No newline at end of file
git.ithinksw.org / extjs.git / blobdiff