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.
- * For example, to create a subclass of Ext GridPanel: - *
-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.
- }
-});
-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:
- *subclass : Function superclass : Function overrides : Object A literal with members which are copied into the subclass's - * prototype, and are therefore shared between all instances of the new class.
- *This may contain a special member named constructor. This is used - * to define the constructor of the new class, and is returned. If this property is - * not specified, a constructor is generated and returned which just calls the - * superclass's constructor passing on its parameters.
- *It is essential that you call the superclass constructor in any provided constructor. See example code.
- * @return {Function} The subclass constructor from theoverrides 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];
@@ -227,7 +121,7 @@ MyGridPanel = Ext.extend(Ext.grid.GridPanel, {
var oc = Object.prototype.constructor;
return function(sb, sp, overrides){
- if(Ext.isObject(sp)){
+ if(typeof sp == 'object'){
overrides = sp;
sp = sb;
sb = overrides.constructor != oc ? overrides.constructor : function(){sp.apply(this, arguments);};
@@ -256,23 +150,7 @@ MyGridPanel = Ext.extend(Ext.grid.GridPanel, {
};
}(),
- /**
- * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
- * Usage:
-Ext.override(MyClass, {
- newMethod1: function(){
- // etc.
- },
- newMethod2: function(foo){
- // etc.
- }
-});
-
-Ext.namespace('Company', 'Company.data');
-Ext.namespace('Company.data'); // equivalent and preferable to above syntax
-Company.Widget = function() { ... }
-Company.data.CustomStore = function(config) { ... }
-
-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"]}
-index. This function is called with
- * the following arguments:
- * item : Mixed
- * index
- * in the passed arrayindex : Number
- * allItems : Array
- * array passed as the first
- * argument to Ext.each.this reference) in which the specified function is executed.
- * Defaults to the item at the current index
- * within the passed array.
- * @return See description for the fn parameter.
- */
+
each : function(array, fn, scope){
if(Ext.isEmpty(array, true)){
return;
@@ -448,26 +265,7 @@ Ext.urlDecode("foo=1&bar=2&bar=3&bar=4", false); // returns {foo: "1", bar: ["2"
}
},
- /**
- * Iterates either the elements in an array, or each of the properties in an object.
- * Note: 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:
- * this reference) in which the specified function is executed. Defaults to
- * the object being iterated.
- */
+
iterate : function(obj, fn, scope){
if(Ext.isEmpty(obj)){
return;
@@ -475,7 +273,7 @@ Ext.urlDecode("foo=1&bar=2&bar=3&bar=4", false); // returns {foo: "1", bar: ["2"
if(Ext.isIterable(obj)){
Ext.each(obj, fn, scope);
return;
- }else if(Ext.isObject(obj)){
+ }else if(typeof obj == 'object'){
for(var prop in obj){
if(obj.hasOwnProperty(prop)){
if(fn.call(scope || obj, prop, obj[prop], obj) === false){
@@ -486,29 +284,7 @@ Ext.urlDecode("foo=1&bar=2&bar=3&bar=4", false); // returns {foo: "1", bar: ["2"
}
},
- /**
- * 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:
- *
-// 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
-}
- * 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
- * true, then DOM event listeners are also removed from all child nodes. The body node
- * will be ignored if passed in.
Returns true if the passed value is empty.
- *The value is deemed to be empty if it is
-Ext.namespace('Company', 'Company.data');
-Ext.namespace('Company.data'); // equivalent and preferable to above syntax
-Company.Widget = function() { ... }
-Company.data.CustomStore = function(config) { ... }
-
-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"
-this reference) in which the passed function is executed.
- * If omitted, defaults to the scope in which the original function is called or the browser window.
- * @return {Function} The new function
- */
+Ext.apply(Function.prototype, {
+
createInterceptor : function(fcn, scope){
var method = this;
return !Ext.isFunction(fcn) ?
@@ -841,32 +457,9 @@ sayHiToFriend('Brian'); // alerts "Hi, Brian"
};
},
- /**
- * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
- * Call directly on any function. Example: myFunction.createCallback(arg1, arg2)
- * Will create a function that is bound to those 2 args. If a specific scope is required in the
- * callback, use {@link #createDelegate} instead. The function returned by createCallback always
- * executes in the window scope.
- * 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: - *
-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')
-});
-this.myFunction.createDelegate(this, [arg1, arg2])
- * Will create a function that is automatically scoped to obj so that the this variable inside the
- * callback points to obj. Example usage:
- *
-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']));
-this reference) in which the function is executed.
- * If omitted, defaults to the browser window.
- * @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() {
@@ -913,41 +476,15 @@ btn.on('click', sayHi.createDelegate(btn, ['Fred']));
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
+ callArgs = Array.prototype.slice.call(arguments, 0);
+ var applyArgs = [appendArgs, 0].concat(args);
+ Array.prototype.splice.apply(callArgs, applyArgs);
}
return method.apply(obj || window, callArgs);
};
},
- /**
- * Calls this function after the number of millseconds specified, optionally in a specific scope. Example usage:
- *
-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);
-this reference) in which the function is executed.
- * If omitted, defaults to the browser window.
- * @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){
@@ -958,25 +495,9 @@ sayHi.defer(2000, this, ['Fred']);
}
});
-/**
- * @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:
- *
-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>'
- * Utility method for returning a default value if the passed value is empty.
- *The value is deemed to be empty if it is
-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
- }
-});
- * example:
-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');
- }
-});
- *
-// 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.
- *
-// Example:
-Ext.invoke(Ext.query("p"), "getAttribute", "id");
-// [el1.getAttribute("id"), el2.getAttribute("id"), ..., elN.getAttribute("id")]
- *
-// Example:
-Ext.pluck(Ext.query("p"), "className"); // [el1.className, el2.className, ..., elN.className]
- * Zips N sets together.
- *
-// 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"]
- *
-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
-this reference) in which the passed function is executed.
- * If omitted, defaults to the scope in which the original function is called or the browser window.
- * @return {Function} The new function
- */
+Ext.apply(Function.prototype, {
+
createSequence : function(fcn, scope){
var method = this;
- return !Ext.isFunction(fcn) ?
+ return (typeof fcn != 'function') ?
this :
function(){
var retval = method.apply(this || window, arguments);
@@ -1599,35 +874,15 @@ sayGoodbye('Fred'); // both alerts show
});
-/**
- * @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:
- *
-var s = String.leftPad('123', 5, '0');
-// s now contains the string: '00123'
- *
-// alternate sort directions
-sort = sort.toggle('ASC', 'DESC');
-
-// instead of conditional logic:
-sort = (sort == 'ASC' ? 'DESC' : 'ASC');
-
-var s = ' foo bar ';
-alert('-' + s + '-'); //alerts "- foo bar -"
-alert('-' + s.trim() + '-'); //alerts "-foo bar-"
-
-// 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
-});
- * See the {@link #start} method for details about how to configure a task object.
- * 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 = [], @@ -1742,14 +928,14 @@ Ext.util.TaskRunner = function(interval){ id = 0, running = false, - // private + stopThread = function(){ running = false; clearInterval(id); id = 0; }, - // private + startThread = function(){ if(!running){ running = true; @@ -1757,7 +943,7 @@ Ext.util.TaskRunner = function(interval){ } }, - // private + removeTask = function(t){ removeQueue.push(t); if(t.onStop){ @@ -1765,7 +951,7 @@ Ext.util.TaskRunner = function(interval){ } }, - // private + runTasks = function(){ var rqLen = removeQueue.length, now = new Date().getTime(); @@ -1797,30 +983,7 @@ Ext.util.TaskRunner = function(interval){ } }; - /** - * Starts a new task. - * @method start - * @param {Object} taskA config object that supports the following properties:
run : FunctionThe function to execute each time the task is invoked. The
- * function will be called at each interval and passed the args argument if specified, and the
- * current invocation count if not.
If a particular scope (this reference) is required, be sure to specify it using the scope argument.
Return false from this function to terminate the task.
interval : Numberargs : Arrayrun. If not specified, the current invocation count is passed.scope : Objectrun function. Defaults to the task config object.duration : Numberrepeat : NumberBefore each invocation, Ext injects the property taskRunCount into the task object so
- * that calculations based on the repeat count can be performed.
-// 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);
-See the {@link #start} method for details about how to configure a task object.
- * @singleton - */ + Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ var libFlyweight; @@ -2049,7 +1187,7 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ win = window, doc = document, - // constants + POLL_RETRYS = 200, POLL_INTERVAL = 20, EL = 0, @@ -2063,7 +1201,7 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ UNLOAD = 'unload', MOUSEOVER = 'mouseover', MOUSEOUT = 'mouseout', - // private + doAdd = function() { var ret; if (win.addEventListener) { @@ -2089,7 +1227,7 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ } return ret; }(), - // private + doRemove = function(){ var ret; if (win.removeEventListener) { @@ -2130,24 +1268,26 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ return false; } - // private + function _tryPreloadAttach() { var ret = false, notAvail = [], - element, i, len, v, + element, i, v, override, tryAgain = !loadComplete || (retryCount > 0); - if (!locked) { + if(!locked){ locked = true; - - for (i = 0, len = onAvailStack.length; i < len; i++) { + + for(i = 0; i < onAvailStack.length; ++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; + override = v.override; + element = override ? (override === true ? v.obj : override) : element; v.fn.call(element, v.obj); onAvailStack.remove(v); - } else { + --i; + }else{ notAvail.push(v); } } @@ -2161,13 +1301,12 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ clearInterval(_interval); _interval = null; } - ret = !(locked = false); } return ret; } - // private + function startInterval() { if(!_interval){ var callback = function() { @@ -2177,7 +1316,7 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ } } - // private + function getScroll() { var dd = doc.documentElement, db = doc.body; @@ -2190,7 +1329,7 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ } } - // private + function getPageCoord (ev, xy) { ev = ev.browserEvent || ev; var coord = ev['page' + xy]; @@ -2219,7 +1358,7 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ startInterval(); }, - // This function should ALWAYS be called from Ext.EventManager + addListener: function(el, eventName, fn) { el = Ext.getDom(el); if (el && fn) { @@ -2235,7 +1374,7 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ 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; @@ -2263,7 +1402,7 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ 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; @@ -2336,13 +1475,13 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ 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); }, @@ -2351,8 +1490,8 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ 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); } }, @@ -2381,7 +1520,7 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ } }; - // Initialize stuff. + pub.on = pub.addListener; pub.un = pub.removeListener; if (doc && doc.body) { @@ -2394,19 +1533,14 @@ Ext.TaskMgr = new Ext.util.TaskRunner();(function(){ return pub; }(); -/* -* Portions of this file are based on pieces of Yahoo User Interface Library -* Copyright (c) 2007, Yahoo! Inc. All rights reserved. -* YUI licensed under the BSD License: -* http://developer.yahoo.net/yui/license.txt -*/ + Ext.lib.Ajax = function() { var activeX = ['MSXML2.XMLHTTP.3.0', 'MSXML2.XMLHTTP', 'Microsoft.XMLHTTP'], CONTENTTYPE = 'Content-Type'; - // private + function setHeader(o) { var conn = o.conn, prop; @@ -2429,7 +1563,7 @@ Ext.lib.Ajax = function() { } } - // private + function createExceptionObject(tId, callbackArg, isAbort, isTimeout) { return { tId : tId, @@ -2441,19 +1575,19 @@ Ext.lib.Ajax = function() { }; } - // private + function initHeader(label, value) { (pub.headers = pub.headers || {})[label] = value; } - // private + function createResponseObject(o, callbackArg) { var headerObj = {}, headerStr, conn = o.conn, t, s, - // see: https://prototype.lighthouseapp.com/projects/8886/tickets/129-ie-mangles-http-response-status-code-204-to-1223 + isBrokenStatus = conn.status == 1223; try { @@ -2472,7 +1606,7 @@ Ext.lib.Ajax = function() { return { tId : o.tId, - // Normalize the status and statusText when IE returns 1223, see the above link. + status : isBrokenStatus ? 204 : conn.status, statusText : isBrokenStatus ? 'No Content' : conn.statusText, getResponseHeader : function(header){return headerObj[header.toLowerCase()];}, @@ -2483,7 +1617,7 @@ Ext.lib.Ajax = function() { }; } - // private + function releaseObject(o) { if (o.tId) { pub.conn[o.tId] = null; @@ -2492,7 +1626,7 @@ Ext.lib.Ajax = function() { o = null; } - // private + function handleTransactionResponse(o, callback, isAbort, isTimeout) { if (!callback) { releaseObject(o); @@ -2559,7 +1693,7 @@ Ext.lib.Ajax = function() { responseObject = null; } - // private + function handleReadyState(o, callback){ callback = callback || {}; var conn = o.conn, @@ -2591,7 +1725,7 @@ Ext.lib.Ajax = function() { pub.pollInterval); } - // private + function asyncRequest(method, uri, callback, postData) { var o = getConnectionObject() || null; @@ -2616,7 +1750,7 @@ Ext.lib.Ajax = function() { return o; } - // private + function getConnectionObject() { var o; @@ -2630,7 +1764,7 @@ Ext.lib.Ajax = function() { } } - // private + function createXhrObject(transactionId) { var http; @@ -2713,32 +1847,32 @@ Ext.lib.Ajax = function() { pollInterval : 50, transactionId : 0, -// This is never called - Is it worth exposing this? -// setProgId : function(id) { -// activeX.unshift(id); -// }, - -// This is never called - Is it worth exposing this? -// setDefaultPostHeader : function(b) { -// this.useDefaultHeader = b; -// }, - -// This is never called - Is it worth exposing this? -// setDefaultXhrHeader : function(b) { -// this.useDefaultXhrHeader = b; -// }, - -// This is never called - Is it worth exposing this? -// setPollingInterval : function(i) { -// if (typeof i == 'number' && isFinite(i)) { -// this.pollInterval = i; -// } -// }, - -// This is never called - Is it worth exposing this? -// resetDefaultHeaders : function() { -// this.defaultHeaders = null; -// }, + + + + + + + + + + + + + + + + + + + + + + + + + + abort : function(o, callback, isTimeout) { var me = this, @@ -2758,7 +1892,7 @@ Ext.lib.Ajax = function() { }, isCallInProgress : function(o) { - // if there is a connection and readyState is not 0 or 4 + return o.conn && !{0:true,4:true}[o.conn.readyState]; } }; @@ -3273,13 +2407,7 @@ Ext.lib.Ajax = function() { if(control.length > 0 && !Ext.isArray(control[0])){ control = [control]; }else{ - /* - var tmp = []; - for (i = 0,len = control.length; i < len; ++i) { - tmp[i] = control[i]; - } - control = tmp; - */ + } Ext.fly(el, '_anim').position(); @@ -3317,9 +2445,9 @@ Ext.lib.Ajax = function() { return [val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1]]; }; })(); -})();// Easing functions +})(); (function(){ - // shortcuts to aid compression + var abs = Math.abs, pi = Math.PI, asin = Math.asin, @@ -3450,7 +2578,7 @@ Ext.lib.Ajax = function() { (function() { var EXTLIB = Ext.lib; - // Color Animation + EXTLIB.Anim.color = function(el, args, duration, easing, cb, scope) { return EXTLIB.Anim.run(el, args, duration, easing, cb, scope, EXTLIB.ColorAnim); } @@ -3471,7 +2599,7 @@ Ext.lib.Ajax = function() { return typeof v !== 'undefined'; }; - // private + function parseColor(s) { var pi = parseInt, base, @@ -3560,7 +2688,7 @@ Ext.lib.Ajax = function() { (function() { - // Scroll Animation + var EXTLIB = Ext.lib; EXTLIB.Anim.scroll = function(el, args, duration, easing, cb, scope) { return EXTLIB.Anim.run(el, args, duration, easing, cb, scope, EXTLIB.Scroll); @@ -3629,4 +2757,4 @@ Ext.lib.Ajax = function() { } window.attachEvent("onunload", fnCleanUp); } -})(); \ No newline at end of file +})();