+++ /dev/null
-/*!
- * Ext JS Library 3.1.1
- * Copyright(c) 2006-2010 Ext JS, LLC
- * licensing@extjs.com
- * http://www.extjs.com/license
- */
-
-// for old browsers
-window.undefined = window.undefined;
-
-/**
- * @class Ext
- * Ext core utilities and functions.
- * @singleton
- */
-
-Ext = {
- /**
- * The version of the framework
- * @type String
- */
- version : '3.1.1'
-};
-
-/**
- * Copies all the properties of config to obj.
- * @param {Object} obj The receiver of the properties
- * @param {Object} config The source of the properties
- * @param {Object} defaults A different object that will also be applied for default values
- * @return {Object} returns obj
- * @member Ext apply
- */
-Ext.apply = function(o, c, defaults){
- // no "this" reference for friendly out of scope calls
- if(defaults){
- Ext.apply(o, defaults);
- }
- if(o && c && typeof c == 'object'){
- for(var p in c){
- o[p] = c[p];
- }
- }
- return o;
-};
-
-(function(){
- var idSeed = 0,
- toString = Object.prototype.toString,
- ua = navigator.userAgent.toLowerCase(),
- check = function(r){
- return r.test(ua);
- },
- DOC = document,
- isStrict = DOC.compatMode == "CSS1Compat",
- isOpera = check(/opera/),
- isChrome = check(/\bchrome\b/),
- isWebKit = check(/webkit/),
- isSafari = !isChrome && check(/safari/),
- isSafari2 = isSafari && check(/applewebkit\/4/), // unique to Safari 2
- isSafari3 = isSafari && check(/version\/3/),
- isSafari4 = isSafari && check(/version\/4/),
- isIE = !isOpera && check(/msie/),
- isIE7 = isIE && check(/msie 7/),
- isIE8 = isIE && check(/msie 8/),
- isIE6 = isIE && !isIE7 && !isIE8,
- isGecko = !isWebKit && check(/gecko/),
- isGecko2 = isGecko && check(/rv:1\.8/),
- isGecko3 = isGecko && check(/rv:1\.9/),
- isBorderBox = isIE && !isStrict,
- isWindows = check(/windows|win32/),
- isMac = check(/macintosh|mac os x/),
- isAir = check(/adobeair/),
- isLinux = check(/linux/),
- isSecure = /^https/i.test(window.location.protocol);
-
- // remove css image flicker
- if(isIE6){
- try{
- DOC.execCommand("BackgroundImageCache", false, true);
- }catch(e){}
- }
-
- Ext.apply(Ext, {
- /**
- * URL to a blank file used by Ext when in secure mode for iframe src and onReady src to prevent
- * the IE insecure content warning (<tt>'about:blank'</tt>, except for IE in secure mode, which is <tt>'javascript:""'</tt>).
- * @type String
- */
- SSL_SECURE_URL : isSecure && isIE ? 'javascript:""' : 'about:blank',
- /**
- * True if the browser is in strict (standards-compliant) mode, as opposed to quirks mode
- * @type Boolean
- */
- isStrict : isStrict,
- /**
- * True if the page is running over SSL
- * @type Boolean
- */
- isSecure : isSecure,
- /**
- * True when the document is fully initialized and ready for action
- * @type Boolean
- */
- isReady : false,
-
- /**
- * True if the {@link Ext.Fx} Class is available
- * @type Boolean
- * @property enableFx
- */
-
- /**
- * True to automatically uncache orphaned Ext.Elements periodically (defaults to true)
- * @type Boolean
- */
- enableGarbageCollector : true,
-
- /**
- * True to automatically purge event listeners during garbageCollection (defaults to false).
- * @type Boolean
- */
- enableListenerCollection : false,
-
- /**
- * EXPERIMENTAL - True to cascade listener removal to child elements when an element is removed.
- * Currently not optimized for performance.
- * @type Boolean
- */
- enableNestedListenerRemoval : false,
-
- /**
- * Indicates whether to use native browser parsing for JSON methods.
- * This option is ignored if the browser does not support native JSON methods.
- * <b>Note: Native JSON methods will not work with objects that have functions.
- * Also, property names must be quoted, otherwise the data will not parse.</b> (Defaults to false)
- * @type Boolean
- */
- USE_NATIVE_JSON : false,
-
- /**
- * Copies all the properties of config to obj if they don't already exist.
- * @param {Object} obj The receiver of the properties
- * @param {Object} config The source of the properties
- * @return {Object} returns obj
- */
- applyIf : function(o, c){
- if(o){
- for(var p in c){
- if(!Ext.isDefined(o[p])){
- o[p] = c[p];
- }
- }
- }
- return o;
- },
-
- /**
- * Generates unique ids. If the element already has an id, it is unchanged
- * @param {Mixed} el (optional) The element to generate an id for
- * @param {String} prefix (optional) Id prefix (defaults "ext-gen")
- * @return {String} The generated Id.
- */
- id : function(el, prefix){
- el = Ext.getDom(el, true) || {};
- if (!el.id) {
- el.id = (prefix || "ext-gen") + (++idSeed);
- }
- return el.id;
- },
-
- /**
- * <p>Extends one class to create a subclass and optionally overrides members with the passed literal. This method
- * also adds the function "override()" to the subclass that can be used to override members of the class.</p>
- * For example, to create a subclass of Ext GridPanel:
- * <pre><code>
-MyGridPanel = Ext.extend(Ext.grid.GridPanel, {
- constructor: function(config) {
-
-// Create configuration for this Grid.
- var store = new Ext.data.Store({...});
- var colModel = new Ext.grid.ColumnModel({...});
-
-// Create a new config object containing our computed properties
-// *plus* whatever was in the config parameter.
- config = Ext.apply({
- store: store,
- colModel: colModel
- }, config);
-
- MyGridPanel.superclass.constructor.call(this, config);
-
-// Your postprocessing here
- },
-
- yourMethod: function() {
- // etc.
- }
-});
-</code></pre>
- *
- * <p>This function also supports a 3-argument call in which the subclass's constructor is
- * passed as an argument. In this form, the parameters are as follows:</p>
- * <div class="mdetail-params"><ul>
- * <li><code>subclass</code> : Function <div class="sub-desc">The subclass constructor.</div></li>
- * <li><code>superclass</code> : Function <div class="sub-desc">The constructor of class being extended</div></li>
- * <li><code>overrides</code> : Object <div class="sub-desc">A literal with members which are copied into the subclass's
- * prototype, and are therefore shared among all instances of the new class.</div></li>
- * </ul></div>
- *
- * @param {Function} superclass The constructor of class being extended.
- * @param {Object} overrides <p>A literal with members which are copied into the subclass's
- * prototype, and are therefore shared between all instances of the new class.</p>
- * <p>This may contain a special member named <tt><b>constructor</b></tt>. This is used
- * to define the constructor of the new class, and is returned. If this property is
- * <i>not</i> specified, a constructor is generated and returned which just calls the
- * superclass's constructor passing on its parameters.</p>
- * <p><b>It is essential that you call the superclass constructor in any provided constructor. See example code.</b></p>
- * @return {Function} The subclass constructor from the <code>overrides</code> parameter, or a generated one if not provided.
- */
- extend : function(){
- // inline overrides
- var io = function(o){
- for(var m in o){
- this[m] = o[m];
- }
- };
- var oc = Object.prototype.constructor;
-
- return function(sb, sp, overrides){
- if(Ext.isObject(sp)){
- overrides = sp;
- sp = sb;
- sb = overrides.constructor != oc ? overrides.constructor : function(){sp.apply(this, arguments);};
- }
- var F = function(){},
- sbp,
- spp = sp.prototype;
-
- F.prototype = spp;
- sbp = sb.prototype = new F();
- sbp.constructor=sb;
- sb.superclass=spp;
- if(spp.constructor == oc){
- spp.constructor=sp;
- }
- sb.override = function(o){
- Ext.override(sb, o);
- };
- sbp.superclass = sbp.supr = (function(){
- return spp;
- });
- sbp.override = io;
- Ext.override(sb, overrides);
- sb.extend = function(o){return Ext.extend(sb, o);};
- return sb;
- };
- }(),
-
- /**
- * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
- * Usage:<pre><code>
-Ext.override(MyClass, {
- newMethod1: function(){
- // etc.
- },
- newMethod2: function(foo){
- // etc.
- }
-});
-</code></pre>
- * @param {Object} origclass The class to override
- * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
- * containing one or more methods.
- * @method override
- */
- override : function(origclass, overrides){
- if(overrides){
- var p = origclass.prototype;
- Ext.apply(p, overrides);
- if(Ext.isIE && overrides.hasOwnProperty('toString')){
- p.toString = overrides.toString;
- }
- }
- },
-
- /**
- * Creates namespaces to be used for scoping variables and classes so that they are not global.
- * Specifying the last node of a namespace implicitly creates all other nodes. Usage:
- * <pre><code>
-Ext.namespace('Company', 'Company.data');
-Ext.namespace('Company.data'); // equivalent and preferable to above syntax
-Company.Widget = function() { ... }
-Company.data.CustomStore = function(config) { ... }
-</code></pre>
- * @param {String} namespace1
- * @param {String} namespace2
- * @param {String} etc
- * @return {Object} The namespace object. (If multiple arguments are passed, this will be the last namespace created)
- * @method namespace
- */
- namespace : function(){
- var o, d;
- Ext.each(arguments, function(v) {
- d = v.split(".");
- o = window[d[0]] = window[d[0]] || {};
- Ext.each(d.slice(1), function(v2){
- o = o[v2] = o[v2] || {};
- });
- });
- return o;
- },
-
- /**
- * 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.
- * @param {Object} o
- * @param {String} pre (optional) A prefix to add to the url encoded string
- * @return {String}
- */
- urlEncode : function(o, pre){
- var empty,
- buf = [],
- e = encodeURIComponent;
-
- Ext.iterate(o, function(key, item){
- empty = Ext.isEmpty(item);
- Ext.each(empty ? key : item, function(val){
- buf.push('&', e(key), '=', (!Ext.isEmpty(val) && (val != key || !empty)) ? (Ext.isDate(val) ? Ext.encode(val).replace(/"/g, '') : e(val)) : '');
- });
- });
- if(!pre){
- buf.shift();
- pre = '';
- }
- return pre + buf.join('');
- },
-
- /**
- * Takes an encoded URL and and converts it to an object. Example: <pre><code>
-Ext.urlDecode("foo=1&bar=2"); // returns {foo: "1", bar: "2"}
-Ext.urlDecode("foo=1&bar=2&bar=3&bar=4", false); // returns {foo: "1", bar: ["2", "3", "4"]}
-</code></pre>
- * @param {String} string
- * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
- * @return {Object} A literal with members
- */
- urlDecode : function(string, overwrite){
- if(Ext.isEmpty(string)){
- return {};
- }
- var obj = {},
- pairs = string.split('&'),
- d = decodeURIComponent,
- name,
- value;
- Ext.each(pairs, function(pair) {
- pair = pair.split('=');
- name = d(pair[0]);
- value = d(pair[1]);
- obj[name] = overwrite || !obj[name] ? value :
- [].concat(obj[name]).concat(value);
- });
- return obj;
- },
-
- /**
- * Appends content to the query string of a URL, handling logic for whether to place
- * a question mark or ampersand.
- * @param {String} url The URL to append to.
- * @param {String} s The content to append to the URL.
- * @return (String) The resulting URL
- */
- urlAppend : function(url, s){
- if(!Ext.isEmpty(s)){
- return url + (url.indexOf('?') === -1 ? '?' : '&') + s;
- }
- return url;
- },
-
- /**
- * Converts any iterable (numeric indices and a length property) into a true array
- * Don't use this on strings. IE doesn't support "abc"[0] which this implementation depends on.
- * For strings, use this instead: "abc".match(/./g) => [a,b,c];
- * @param {Iterable} the iterable object to be turned into a true Array.
- * @return (Array) array
- */
- toArray : function(){
- return isIE ?
- function(a, i, j, res){
- res = [];
- for(var x = 0, len = a.length; x < len; x++) {
- res.push(a[x]);
- }
- return res.slice(i || 0, j || res.length);
- } :
- function(a, i, j){
- return Array.prototype.slice.call(a, i || 0, j || a.length);
- }
- }(),
-
- isIterable : function(v){
- //check for array or arguments
- if(Ext.isArray(v) || v.callee){
- return true;
- }
- //check for node list type
- if(/NodeList|HTMLCollection/.test(toString.call(v))){
- return true;
- }
- //NodeList has an item and length property
- //IXMLDOMNodeList has nextNode method, needs to be checked first.
- return ((typeof v.nextNode != 'undefined' || v.item) && Ext.isNumber(v.length));
- },
-
- /**
- * Iterates an array calling the supplied function.
- * @param {Array/NodeList/Mixed} array The array to be iterated. If this
- * argument is not really an array, the supplied function is called once.
- * @param {Function} fn The function to be called with each item. If the
- * supplied function returns false, iteration stops and this method returns
- * the current <code>index</code>. This function is called with
- * the following arguments:
- * <div class="mdetail-params"><ul>
- * <li><code>item</code> : <i>Mixed</i>
- * <div class="sub-desc">The item at the current <code>index</code>
- * in the passed <code>array</code></div></li>
- * <li><code>index</code> : <i>Number</i>
- * <div class="sub-desc">The current index within the array</div></li>
- * <li><code>allItems</code> : <i>Array</i>
- * <div class="sub-desc">The <code>array</code> passed as the first
- * argument to <code>Ext.each</code>.</div></li>
- * </ul></div>
- * @param {Object} scope The scope (<code>this</code> reference) in which the specified function is executed.
- * Defaults to the <code>item</code> at the current <code>index</code>
- * within the passed <code>array</code>.
- * @return See description for the fn parameter.
- */
- each : function(array, fn, scope){
- if(Ext.isEmpty(array, true)){
- return;
- }
- if(!Ext.isIterable(array) || Ext.isPrimitive(array)){
- array = [array];
- }
- for(var i = 0, len = array.length; i < len; i++){
- if(fn.call(scope || array[i], array[i], i, array) === false){
- return i;
- };
- }
- },
-
- /**
- * Iterates either the elements in an array, or each of the properties in an object.
- * <b>Note</b>: If you are only iterating arrays, it is better to call {@link #each}.
- * @param {Object/Array} object The object or array to be iterated
- * @param {Function} fn The function to be called for each iteration.
- * The iteration will stop if the supplied function returns false, or
- * all array elements / object properties have been covered. The signature
- * varies depending on the type of object being interated:
- * <div class="mdetail-params"><ul>
- * <li>Arrays : <tt>(Object item, Number index, Array allItems)</tt>
- * <div class="sub-desc">
- * When iterating an array, the supplied function is called with each item.</div></li>
- * <li>Objects : <tt>(String key, Object value, Object)</tt>
- * <div class="sub-desc">
- * When iterating an object, the supplied function is called with each key-value pair in
- * the object, and the iterated object</div></li>
- * </ul></div>
- * @param {Object} scope The scope (<code>this</code> reference) in which the specified function is executed. Defaults to
- * the <code>object</code> being iterated.
- */
- iterate : function(obj, fn, scope){
- if(Ext.isEmpty(obj)){
- return;
- }
- if(Ext.isIterable(obj)){
- Ext.each(obj, fn, scope);
- return;
- }else if(Ext.isObject(obj)){
- for(var prop in obj){
- if(obj.hasOwnProperty(prop)){
- if(fn.call(scope || obj, prop, obj[prop], obj) === false){
- return;
- };
- }
- }
- }
- },
-
- /**
- * Return the dom node for the passed String (id), dom node, or Ext.Element.
- * Optional 'strict' flag is needed for IE since it can return 'name' and
- * 'id' elements by using getElementById.
- * Here are some examples:
- * <pre><code>
-// gets dom node based on id
-var elDom = Ext.getDom('elId');
-// gets dom node based on the dom node
-var elDom1 = Ext.getDom(elDom);
-
-// If we don't know if we are working with an
-// Ext.Element or a dom node use Ext.getDom
-function(el){
- var dom = Ext.getDom(el);
- // do something with the dom node
-}
- * </code></pre>
- * <b>Note</b>: the dom node to be found actually needs to exist (be rendered, etc)
- * when this method is called to be successful.
- * @param {Mixed} el
- * @return HTMLElement
- */
- getDom : function(el, strict){
- if(!el || !DOC){
- return null;
- }
- if (el.dom){
- return el.dom;
- } else {
- if (Ext.isString(el)) {
- var e = DOC.getElementById(el);
- // IE returns elements with the 'name' and 'id' attribute.
- // we do a strict check to return the element with only the id attribute
- if (e && isIE && strict) {
- if (el == e.getAttribute('id')) {
- return e;
- } else {
- return null;
- }
- }
- return e;
- } else {
- return el;
- }
- }
- },
-
- /**
- * Returns the current document body as an {@link Ext.Element}.
- * @return Ext.Element The document body
- */
- getBody : function(){
- return Ext.get(DOC.body || DOC.documentElement);
- },
-
- /**
- * Removes a DOM node from the document.
- */
- /**
- * <p>Removes this element from the document, removes all DOM event listeners, and deletes the cache reference.
- * All DOM event listeners are removed from this element. If {@link Ext#enableNestedListenerRemoval} is
- * <code>true</code>, then DOM event listeners are also removed from all child nodes. The body node
- * will be ignored if passed in.</p>
- * @param {HTMLElement} node The node to remove
- */
- removeNode : isIE && !isIE8 ? function(){
- var d;
- return function(n){
- if(n && n.tagName != 'BODY'){
- (Ext.enableNestedListenerRemoval) ? Ext.EventManager.purgeElement(n, true) : Ext.EventManager.removeAll(n);
- d = d || DOC.createElement('div');
- d.appendChild(n);
- d.innerHTML = '';
- delete Ext.elCache[n.id];
- }
- }
- }() : function(n){
- if(n && n.parentNode && n.tagName != 'BODY'){
- (Ext.enableNestedListenerRemoval) ? Ext.EventManager.purgeElement(n, true) : Ext.EventManager.removeAll(n);
- n.parentNode.removeChild(n);
- delete Ext.elCache[n.id];
- }
- },
-
- /**
- * <p>Returns true 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 {Boolean} allowBlank (optional) true to allow empty strings (defaults to false)
- * @return {Boolean}
- */
- isEmpty : function(v, allowBlank){
- return v === null || v === undefined || ((Ext.isArray(v) && !v.length)) || (!allowBlank ? v === '' : false);
- },
-
- /**
- * Returns true if the passed value is a JavaScript array, otherwise false.
- * @param {Mixed} value The value to test
- * @return {Boolean}
- */
- isArray : function(v){
- return toString.apply(v) === '[object Array]';
- },
-
- /**
- * 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 toString.apply(v) === '[object Date]';
- },
-
- /**
- * Returns true if the passed value is a JavaScript Object, otherwise false.
- * @param {Mixed} value The value to test
- * @return {Boolean}
- */
- isObject : function(v){
- return !!v && Object.prototype.toString.call(v) === '[object Object]';
- },
-
- /**
- * Returns true if the passed value is a JavaScript 'primitive', a string, number or boolean.
- * @param {Mixed} value The value to test
- * @return {Boolean}
- */
- isPrimitive : function(v){
- return Ext.isString(v) || Ext.isNumber(v) || Ext.isBoolean(v);
- },
-
- /**
- * Returns true if the passed value is a JavaScript Function, otherwise false.
- * @param {Mixed} value The value to test
- * @return {Boolean}
- */
- isFunction : function(v){
- return toString.apply(v) === '[object Function]';
- },
-
- /**
- * Returns true if the passed value is a number. Returns false for non-finite numbers.
- * @param {Mixed} value The value to test
- * @return {Boolean}
- */
- isNumber : function(v){
- return typeof v === 'number' && isFinite(v);
- },
-
- /**
- * Returns true if the passed value is a string.
- * @param {Mixed} value The value to test
- * @return {Boolean}
- */
- isString : function(v){
- return typeof v === 'string';
- },
-
- /**
- * Returns true if the passed value is a boolean.
- * @param {Mixed} value The value to test
- * @return {Boolean}
- */
- isBoolean : function(v){
- return typeof v === 'boolean';
- },
-
- /**
- * Returns true if the passed value is an HTMLElement
- * @param {Mixed} value The value to test
- * @return {Boolean}
- */
- isElement : function(v) {
- return !!v && v.tagName;
- },
-
- /**
- * Returns true if the passed value is not undefined.
- * @param {Mixed} value The value to test
- * @return {Boolean}
- */
- isDefined : function(v){
- return typeof v !== 'undefined';
- },
-
- /**
- * True if the detected browser is Opera.
- * @type Boolean
- */
- isOpera : isOpera,
- /**
- * True if the detected browser uses WebKit.
- * @type Boolean
- */
- isWebKit : isWebKit,
- /**
- * True if the detected browser is Chrome.
- * @type Boolean
- */
- isChrome : isChrome,
- /**
- * True if the detected browser is Safari.
- * @type Boolean
- */
- isSafari : isSafari,
- /**
- * True if the detected browser is Safari 3.x.
- * @type Boolean
- */
- isSafari3 : isSafari3,
- /**
- * True if the detected browser is Safari 4.x.
- * @type Boolean
- */
- isSafari4 : isSafari4,
- /**
- * True if the detected browser is Safari 2.x.
- * @type Boolean
- */
- isSafari2 : isSafari2,
- /**
- * True if the detected browser is Internet Explorer.
- * @type Boolean
- */
- isIE : isIE,
- /**
- * True if the detected browser is Internet Explorer 6.x.
- * @type Boolean
- */
- isIE6 : isIE6,
- /**
- * True if the detected browser is Internet Explorer 7.x.
- * @type Boolean
- */
- isIE7 : isIE7,
- /**
- * True if the detected browser is Internet Explorer 8.x.
- * @type Boolean
- */
- isIE8 : isIE8,
- /**
- * True if the detected browser uses the Gecko layout engine (e.g. Mozilla, Firefox).
- * @type Boolean
- */
- isGecko : isGecko,
- /**
- * True if the detected browser uses a pre-Gecko 1.9 layout engine (e.g. Firefox 2.x).
- * @type Boolean
- */
- isGecko2 : isGecko2,
- /**
- * True if the detected browser uses a Gecko 1.9+ layout engine (e.g. Firefox 3.x).
- * @type Boolean
- */
- isGecko3 : isGecko3,
- /**
- * True if the detected browser is Internet Explorer running in non-strict mode.
- * @type Boolean
- */
- isBorderBox : isBorderBox,
- /**
- * True if the detected platform is Linux.
- * @type Boolean
- */
- isLinux : isLinux,
- /**
- * True if the detected platform is Windows.
- * @type Boolean
- */
- isWindows : isWindows,
- /**
- * True if the detected platform is Mac OS.
- * @type Boolean
- */
- isMac : isMac,
- /**
- * True if the detected platform is Adobe Air.
- * @type Boolean
- */
- isAir : isAir
- });
-
- /**
- * Creates namespaces to be used for scoping variables and classes so that they are not global.
- * Specifying the last node of a namespace implicitly creates all other nodes. Usage:
- * <pre><code>
-Ext.namespace('Company', 'Company.data');
-Ext.namespace('Company.data'); // equivalent and preferable to above syntax
-Company.Widget = function() { ... }
-Company.data.CustomStore = function(config) { ... }
-</code></pre>
- * @param {String} namespace1
- * @param {String} namespace2
- * @param {String} etc
- * @return {Object} The namespace object. (If multiple arguments are passed, this will be the last namespace created)
- * @method ns
- */
- Ext.ns = Ext.namespace;
-})();
-
-Ext.ns("Ext.util", "Ext.lib", "Ext.data");
-
-Ext.elCache = {};
-
-/**
- * @class Function
- * These functions are available on every Function object (any JavaScript function).
- */
-Ext.apply(Function.prototype, {
- /**
- * Creates an interceptor function. The passed function is called before the original one. If it returns false,
- * the original one is not called. The resulting function returns the results of the original function.
- * The passed function 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"
-
-// create a new function that validates input without
-// directly modifying the original function:
-var sayHiToFriend = sayHi.createInterceptor(function(name){
- return name == 'Brian';
-});
-
-sayHiToFriend('Fred'); // no alert
-sayHiToFriend('Brian'); // alerts "Hi, Brian"
-</code></pre>
- * @param {Function} fcn The function to call before the original
- * @param {Object} scope (optional) The scope (<code><b>this</b></code> reference) in which the passed function is executed.
- * <b>If omitted, defaults to the scope in which the original function is called or the browser window.</b>
- * @return {Function} The new function
- */
- createInterceptor : function(fcn, scope){
- var method = this;
- return !Ext.isFunction(fcn) ?
- this :
- function() {
- var me = this,
- args = arguments;
- fcn.target = me;
- fcn.method = method;
- return (fcn.apply(scope || me || window, args) !== false) ?
- method.apply(me || window, args) :
- null;
- };
- },
-
- /**
- * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
- * Call directly on any function. Example: <code>myFunction.createCallback(arg1, arg2)</code>
- * Will create a function that is bound to those 2 args. <b>If a specific scope is required in the
- * callback, use {@link #createDelegate} instead.</b> The function returned by createCallback always
- * executes in the window scope.
- * <p>This method is required when you want to pass arguments to a callback function. If no arguments
- * are needed, you can simply pass a reference to the function as a callback (e.g., callback: myFn).
- * However, if you tried to pass a function with arguments (e.g., callback: myFn(arg1, arg2)) the function
- * would simply execute immediately when the code is parsed. Example usage:
- * <pre><code>
-var sayHi = function(name){
- alert('Hi, ' + name);
-}
-
-// clicking the button alerts "Hi, Fred"
-new Ext.Button({
- text: 'Say Hi',
- renderTo: Ext.getBody(),
- handler: sayHi.createCallback('Fred')
-});
-</code></pre>
- * @return {Function} The new function
- */
- createCallback : function(/*args...*/){
- // make args available, in function below
- var args = arguments,
- method = this;
- return function() {
- return method.apply(window, args);
- };
- },
-
- /**
- * Creates a delegate (callback) that sets the scope to obj.
- * Call directly on any function. Example: <code>this.myFunction.createDelegate(this, [arg1, arg2])</code>
- * Will create a function that is automatically scoped to obj so that the <tt>this</tt> variable inside the
- * callback points to obj. Example usage:
- * <pre><code>
-var sayHi = function(name){
- // Note this use of "this.text" here. This function expects to
- // execute within a scope that contains a text property. In this
- // example, the "this" variable is pointing to the btn object that
- // was passed in createDelegate below.
- alert('Hi, ' + name + '. You clicked the "' + this.text + '" button.');
-}
-
-var btn = new Ext.Button({
- text: 'Say Hi',
- renderTo: Ext.getBody()
-});
-
-// This callback will execute in the scope of the
-// button instance. Clicking the button alerts
-// "Hi, Fred. You clicked the "Say Hi" button."
-btn.on('click', sayHi.createDelegate(btn, ['Fred']));
-</code></pre>
- * @param {Object} scope (optional) The scope (<code><b>this</b></code> reference) in which the function is executed.
- * <b>If omitted, defaults to the browser window.</b>
- * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
- * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
- * if a number the args are inserted at the specified position
- * @return {Function} The new function
- */
- createDelegate : function(obj, args, appendArgs){
- var method = this;
- return function() {
- var callArgs = args || arguments;
- if (appendArgs === true){
- callArgs = Array.prototype.slice.call(arguments, 0);
- callArgs = callArgs.concat(args);
- }else if (Ext.isNumber(appendArgs)){
- callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
- var applyArgs = [appendArgs, 0].concat(args); // create method call params
- Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
- }
- return method.apply(obj || window, callArgs);
- };
- },
-
- /**
- * Calls this function after the number of millseconds specified, optionally in a specific scope. Example usage:
- * <pre><code>
-var sayHi = function(name){
- alert('Hi, ' + name);
-}
-
-// executes immediately:
-sayHi('Fred');
-
-// executes after 2 seconds:
-sayHi.defer(2000, this, ['Fred']);
-
-// this syntax is sometimes useful for deferring
-// execution of an anonymous function:
-(function(){
- alert('Anonymous');
-}).defer(100);
-</code></pre>
- * @param {Number} millis The number of milliseconds for the setTimeout call (if less than or equal to 0 the function is executed immediately)
- * @param {Object} scope (optional) The scope (<code><b>this</b></code> reference) in which the function is executed.
- * <b>If omitted, defaults to the browser window.</b>
- * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
- * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
- * if a number the args are inserted at the specified position
- * @return {Number} The timeout id that can be used with clearTimeout
- */
- defer : function(millis, obj, args, appendArgs){
- var fn = this.createDelegate(obj, args, appendArgs);
- if(millis > 0){
- return setTimeout(fn, millis);
- }
- fn();
- return 0;
- }
-});
-
-/**
- * @class String
- * These functions are available on every String object.
- */
-Ext.applyIf(String, {
- /**
- * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
- * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
- * <pre><code>
-var cls = 'my-class', text = 'Some text';
-var s = String.format('<div class="{0}">{1}</div>', cls, text);
-// s now contains the string: '<div class="my-class">Some text</div>'
- * </code></pre>
- * @param {String} string The tokenized string to be formatted
- * @param {String} value1 The value to replace token {0}
- * @param {String} value2 Etc...
- * @return {String} The formatted string
- * @static
- */
- format : function(format){
- var args = Ext.toArray(arguments, 1);
- return format.replace(/\{(\d+)\}/g, function(m, i){
- return args[i];
- });
- }
-});
-
-/**
- * @class Array
- */
-Ext.applyIf(Array.prototype, {
- /**
- * Checks whether or not the specified object exists in the array.
- * @param {Object} o The object to check for
- * @param {Number} from (Optional) The index at which to begin the search
- * @return {Number} The index of o in the array (or -1 if it is not found)
- */
- indexOf : function(o, from){
- var len = this.length;
- from = from || 0;
- from += (from < 0) ? len : 0;
- for (; from < len; ++from){
- if(this[from] === o){
- return from;
- }
- }
- return -1;
- },
-
- /**
- * Removes the specified object from the array. If the object is not found nothing happens.
- * @param {Object} o The object to remove
- * @return {Array} this array
- */
- remove : function(o){
- var index = this.indexOf(o);
- if(index != -1){
- this.splice(index, 1);
- }
- return this;
- }
-});
-/**
- * @class Ext
- */
-
-Ext.ns("Ext.grid", "Ext.list", "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,
- scrollWidth = null;
-
- 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 || Ext.isAir ?
- '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);
- },
-
- /**
- * 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(Ext.isEmpty(v) || Ext.isArray(v) || Ext.isBoolean(v) || (Ext.isString(v) && v.trim().length == 0) ? 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;
- }
- },
-
- /**
- * Utility method for getting the width of the browser scrollbar. This can differ depending on
- * operating system settings, such as the theme or font size.
- * @param {Boolean} force (optional) true to force a recalculation of the value.
- * @return {Number} The width of the scrollbar.
- */
- getScrollBarWidth: function(force){
- if(!Ext.isReady){
- return 0;
- }
-
- if(force === true || scrollWidth === null){
- // Append our div, do our calculation and then remove it
- var div = Ext.getBody().createChild('<div class="x-hide-offsets" style="width:100px;height:50px;overflow:hidden;"><div style="height:200px;"></div></div>'),
- child = div.child('div', true);
- var w1 = child.offsetWidth;
- div.setStyle('overflow', (Ext.isWebKit || Ext.isGecko) ? 'auto' : 'scroll');
- var w2 = child.offsetWidth;
- div.remove();
- // Need to add 2 to ensure we leave enough space
- scrollWidth = w1 - w2 + 2;
- }
- return scrollWidth;
- },
-
-
- // 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(Ext.isString(names)){
- 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 arr.length > 0 ? Ext.sum(arr) / arr.length : undefined;
- },
-
- /**
- * 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 && Ext.isFunction(v[methodName])) {
- 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(Ext.isNumber(o.length) && Ext.isFunction(o.item)) {
- 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 (<code><b>this</b></code> reference) in which the passed function is executed.
- * <b>If omitted, defaults to the scope in which the original function is called or the browser window.</b>
- * @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
- ROUND = Math.round,\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 = [ROUND(b.left + scroll.left), ROUND(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() {
- var loadComplete = false,
- unloadListeners = {},
- retryCount = 0,
- onAvailStack = [],
- _interval,
- locked = false,
- win = window,
- doc = document,
-
- // constants
- POLL_RETRYS = 200,
- POLL_INTERVAL = 20,
- EL = 0,
- TYPE = 0,
- FN = 1,
- WFN = 2,
- OBJ = 2,
- ADJ_SCOPE = 3,
- SCROLLLEFT = 'scrollLeft',
- SCROLLTOP = 'scrollTop',
- UNLOAD = 'unload',
- MOUSEOVER = 'mouseover',
- MOUSEOUT = 'mouseout',
- // private
- doAdd = function() {
- var ret;
- if (win.addEventListener) {
- ret = function(el, eventName, fn, capture) {
- if (eventName == 'mouseenter') {
- fn = fn.createInterceptor(checkRelatedTarget);
- el.addEventListener(MOUSEOVER, fn, (capture));
- } else if (eventName == 'mouseleave') {
- fn = fn.createInterceptor(checkRelatedTarget);
- el.addEventListener(MOUSEOUT, fn, (capture));
- } else {
- el.addEventListener(eventName, fn, (capture));
- }
- return fn;
- };
- } else if (win.attachEvent) {
- ret = function(el, eventName, fn, capture) {
- el.attachEvent("on" + eventName, fn);
- return fn;
- };
- } else {
- ret = function(){};
- }
- return ret;
- }(),
- // private
- doRemove = function(){
- var ret;
- if (win.removeEventListener) {
- ret = function (el, eventName, fn, capture) {
- if (eventName == 'mouseenter') {
- eventName = MOUSEOVER;
- } else if (eventName == 'mouseleave') {
- eventName = MOUSEOUT;
- }
- el.removeEventListener(eventName, fn, (capture));
- };
- } else if (win.detachEvent) {
- ret = function (el, eventName, fn) {
- el.detachEvent("on" + eventName, fn);
- };
- } else {
- ret = function(){};
- }
- return ret;
- }();
-
- function checkRelatedTarget(e) {
- return !elContains(e.currentTarget, pub.getRelatedTarget(e));
- }
-
- function elContains(parent, child) {
- if(parent && parent.firstChild){
- while(child) {
- if(child === parent) {
- return true;
- }
- child = child.parentNode;
- if(child && (child.nodeType != 1)) {
- child = null;
- }
- }
- }
- return false;
- }
-
- // private
- function _tryPreloadAttach() {
- var ret = false,
- notAvail = [],
- element, i, len, v,
- tryAgain = !loadComplete || (retryCount > 0);
-
- if (!locked) {
- locked = true;
-
- for (i = 0, len = onAvailStack.length; i < len; i++) {
- v = onAvailStack[i];
- if(v && (element = doc.getElementById(v.id))){
- if(!v.checkReady || loadComplete || element.nextSibling || (doc && doc.body)) {
- element = v.override ? (v.override === true ? v.obj : v.override) : element;
- v.fn.call(element, v.obj);
- onAvailStack.remove(v);
- } else {
- notAvail.push(v);
- }
- }
- }
-
- retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
-
- if (tryAgain) {
- startInterval();
- } else {
- clearInterval(_interval);
- _interval = null;
- }
-
- ret = !(locked = false);
- }
- return ret;
- }
-
- // private
- function startInterval() {
- if(!_interval){
- var callback = function() {
- _tryPreloadAttach();
- };
- _interval = setInterval(callback, POLL_INTERVAL);
- }
- }
-
- // private
- function getScroll() {
- var dd = doc.documentElement,
- db = doc.body;
- if(dd && (dd[SCROLLTOP] || dd[SCROLLLEFT])){
- return [dd[SCROLLLEFT], dd[SCROLLTOP]];
- }else if(db){
- return [db[SCROLLLEFT], db[SCROLLTOP]];
- }else{
- return [0, 0];
- }
- }
-
- // private
- function getPageCoord (ev, xy) {
- ev = ev.browserEvent || ev;
- var coord = ev['page' + xy];
- if (!coord && coord !== 0) {
- coord = ev['client' + xy] || 0;
-
- if (Ext.isIE) {
- coord += getScroll()[xy == "X" ? 0 : 1];
- }
- }
-
- return coord;
- }
-
- var pub = {
- extAdapter: true,
- onAvailable : function(p_id, p_fn, p_obj, p_override) {
- onAvailStack.push({
- id: p_id,
- fn: p_fn,
- obj: p_obj,
- override: p_override,
- checkReady: false });
-
- retryCount = POLL_RETRYS;
- startInterval();
- },
-
- // This function should ALWAYS be called from Ext.EventManager
- addListener: function(el, eventName, fn) {
- el = Ext.getDom(el);
- if (el && fn) {
- if (eventName == UNLOAD) {
- if (unloadListeners[el.id] === undefined) {
- unloadListeners[el.id] = [];
- }
- unloadListeners[el.id].push([eventName, fn]);
- return fn;
- }
- return doAdd(el, eventName, fn, false);
- }
- return false;
- },
-
- // This function should ALWAYS be called from Ext.EventManager
- removeListener: function(el, eventName, fn) {
- el = Ext.getDom(el);
- var i, len, li, lis;
- if (el && fn) {
- if(eventName == UNLOAD){
- if((lis = unloadListeners[el.id]) !== undefined){
- for(i = 0, len = lis.length; i < len; i++){
- if((li = lis[i]) && li[TYPE] == eventName && li[FN] == fn){
- unloadListeners[el.id].splice(i, 1);
- }
- }
- }
- return;
- }
- doRemove(el, eventName, fn, false);
- }
- },
-
- getTarget : function(ev) {
- ev = ev.browserEvent || ev;
- return this.resolveTextNode(ev.target || ev.srcElement);
- },
-
- resolveTextNode : Ext.isGecko ? function(node){
- if(!node){
- return;
- }
- // work around firefox bug, https://bugzilla.mozilla.org/show_bug.cgi?id=101197
- var s = HTMLElement.prototype.toString.call(node);
- if(s == '[xpconnect wrapped native prototype]' || s == '[object XULElement]'){
- return;
- }
- return node.nodeType == 3 ? node.parentNode : node;
- } : function(node){
- return node && node.nodeType == 3 ? node.parentNode : node;
- },
-
- getRelatedTarget : function(ev) {
- ev = ev.browserEvent || ev;
- return this.resolveTextNode(ev.relatedTarget ||
- (ev.type == MOUSEOUT ? ev.toElement :
- ev.type == MOUSEOVER ? ev.fromElement : null));
- },
-
- getPageX : function(ev) {
- return getPageCoord(ev, "X");
- },
-
- getPageY : function(ev) {
- return getPageCoord(ev, "Y");
- },
-
-
- getXY : function(ev) {
- return [this.getPageX(ev), this.getPageY(ev)];
- },
-
- stopEvent : function(ev) {
- this.stopPropagation(ev);
- this.preventDefault(ev);
- },
-
- stopPropagation : function(ev) {
- ev = ev.browserEvent || ev;
- if (ev.stopPropagation) {
- ev.stopPropagation();
- } else {
- ev.cancelBubble = true;
- }
- },
-
- preventDefault : function(ev) {
- ev = ev.browserEvent || ev;
- if (ev.preventDefault) {
- ev.preventDefault();
- } else {
- ev.returnValue = false;
- }
- },
-
- getEvent : function(e) {
- e = e || win.event;
- if (!e) {
- var c = this.getEvent.caller;
- while (c) {
- e = c.arguments[0];
- if (e && Event == e.constructor) {
- break;
- }
- c = c.caller;
- }
- }
- return e;
- },
-
- getCharCode : function(ev) {
- ev = ev.browserEvent || ev;
- return ev.charCode || ev.keyCode || 0;
- },
-
- //clearCache: function() {},
- // deprecated, call from EventManager
- getListeners : function(el, eventName) {
- Ext.EventManager.getListeners(el, eventName);
- },
-
- // deprecated, call from EventManager
- purgeElement : function(el, recurse, eventName) {
- Ext.EventManager.purgeElement(el, recurse, eventName);
- },
-
- _load : function(e) {
- loadComplete = true;
- var EU = Ext.lib.Event;
- if (Ext.isIE && e !== true) {
- // IE8 complains that _load is null or not an object
- // so lets remove self via arguments.callee
- doRemove(win, "load", arguments.callee);
- }
- },
-
- _unload : function(e) {
- var EU = Ext.lib.Event,
- i, j, l, v, ul, id, len, index, scope;
-
-
- for (id in unloadListeners) {
- ul = unloadListeners[id];
- for (i = 0, len = ul.length; i < len; i++) {
- v = ul[i];
- if (v) {
- try{
- scope = v[ADJ_SCOPE] ? (v[ADJ_SCOPE] === true ? v[OBJ] : v[ADJ_SCOPE]) : win;
- v[FN].call(scope, EU.getEvent(e), v[OBJ]);
- }catch(ex){}
- }
- }
- };
-
- unloadListeners = null;
- Ext.EventManager._unload();
-
- doRemove(win, UNLOAD, EU._unload);
- }
- };
-
- // Initialize stuff.
- pub.on = pub.addListener;
- pub.un = pub.removeListener;
- if (doc && doc.body) {
- pub._load(true);
- } else {
- doAdd(win, "load", pub._load);
- }
- doAdd(win, UNLOAD, pub._unload);
- _tryPreloadAttach();
-
- return pub;
-}();
-/*\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
- delete pub.headers; \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: isAbort,\r
- isTimeout: isTimeout,\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.isPrimitive(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}&", encoder(name), encoder((opt.hasAttribute ? opt.hasAttribute('value') : opt.getAttribute('value') !== null) ? 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
- clearTimeout(pub.timeout[tId]);\r
- me.timeout[tId] = null;\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
- for(var i=0,len=start.length; i<len; i++) {\r
- end[i] = start[i] + 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, i, len, tween;\r
- for(i = 0, len = queue.length; i<len; i++) {\r
- tween = queue[i];\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
- }\r
- }\r
- });\r
-\r
- var getIndex = function(anim) {\r
- var i, len;\r
- for(i = 0, len = queue.length; i<len; i++) {\r
- if(queue[i] === anim) {\r
- return i;\r
- }\r
- }\r
- return -1;\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
- i, \r
- len,\r
- v; \r
-\r
- if(colorRE.test(attr)){\r
- val = [];\r
- \r
- for(i = 0, len = start.length; i < len; i++) {\r
- v = start[i];\r
- val[i] = superclass.doMethod.call(me, attr, v, end[i]);\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
- for(var i=0,len=start.length; i<len; i++) {\r
- end[i] = start[i] + 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