vswd-ext_2.0.2.zip_vswd-ext_2.0.2.js_网vswd

/* * Ext JS Library 2.0 RC 1 * Copyright(c) 2006-2007, Ext JS, LLC. * licensing@extjs.com * * http://extjs.com/license */ Ext = function(){ /// <summary>Ext core utilities and functions.</summary> /// <returns type="Ext"></returns> /// <field name="isStrict" type="Boolean">True if the browser is in strict mode</field> /// <field name="isSecure" type="Boolean">True if the page is running over SSL</field> /// <field name="isReady" type="Boolean">True when the document is fully initialized and ready for action</field> /// <field name="enableGarbageCollector" type="Boolean">True to automatically uncache orphaned Ext.Elements periodically (defaults to true)</field> /// <field name="enableListenerCollection" type="Boolean"> /// True to automatically purge event listeners after uncaching an element (defaults to false). /// Note: this only happens if enableGarbageCollector is true. /// </field> /// <field name="SSL_SECURE_URL" type="String"> /// 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 (defaults to javascript:false). /// </field> /// <field name="BLANK_IMAGE_URL" type="String"> /// URL to a 1x1 transparent gif image used by Ext to create inline icons with CSS background images. (Defaults to /// "http://extjs.com/s.gif" and you should change this to a URL on your server). /// </field> /// <field name="isOpera" type="Boolean"></field> /// <field name="isSafari" type="Boolean"></field> /// <field name="isIE" type="Boolean"></field> /// <field name="isIE7" type="Boolean"></field> /// <field name="isGecko" type="Boolean"></field> /// <field name="isBorderBox" type="Boolean"></field> /// <field name="isLinux" type="Boolean"></field> /// <field name="isWindows" type="Boolean"></field> /// <field name="isMac" type="Boolean"></field> /// <field name="isAir" type="Boolean"></field> /// <field name="useShims" type="Boolean"> /// By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash, /// you may want to set this to true. /// </field> this.version = '2.0-beta1'; } // for old browsers window["undefined"] = window["undefined"]; Ext.apply = function(o, c, defaults){ /// <summary>Copies all the properties of config to obj.</summary> /// <param name="o" type="Object">OBJ The receiver of the properties</param> /// <param name="c" type="Object">CONFIG The source of the properties</param> /// <param name="defaults" type="Object">DEFAULTS A different object that will also be applied for default values</param> /// <returns name="defaults" type="Object">returns obj</returns> if(defaults){ // no "this" reference for friendly out of scope calls 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; var ua = navigator.userAgent.toLowerCase(); var isStrict = document.compatMode == "CSS1Compat", isOpera = ua.indexOf("opera") > -1, isSafari = (/webkit|khtml/).test(ua), isIE = !isOpera && ua.indexOf("msie") > -1, isIE7 = !isOpera && ua.indexOf("msie 7") > -1, isGecko = !isSafari && ua.indexOf("gecko") > -1, isBorderBox = isIE && !isStrict, isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1), isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1), isLinux = (ua.indexOf("linux") != -1), isSecure = window.location.href.toLowerCase().indexOf("https") === 0; // remove css image flicker if(isIE && !isIE7){ try{ document.execCommand("BackgroundImageCache", false, true); }catch(e){} } Ext.apply(Ext, { /** * True if the browser is in strict 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 to automatically uncache orphaned Ext.Elements periodically (defaults to true) * @type Boolean */ enableGarbageCollector : true, /** * True to automatically purge event listeners after uncaching an element (defaults to false). * Note: this only happens if enableGarbageCollector is true. * @type Boolean */ enableListenerCollection:false, /** * 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 (defaults to javascript:false). * @type String */ SSL_SECURE_URL : "javascript:false", /** * URL to a 1x1 transparent gif image used by Ext to create inline icons with CSS background images. (Defaults to * "http://extjs.com/s.gif" and you should change this to a URL on your server). * @type String */ BLANK_IMAGE_URL : "http:/"+"/extjs.com/s.gif", emptyFn : function(){ /// <summary> /// A reusable empty function /// @property /// @type Function /// </summary> /// <returns type=""></returns> }, applyIf : function(obj, config){ /// <summary>Copies all the properties of config to obj if they don't already exist.</summary> /// <param name="obj" type="Object">The receiver of the properties</param> /// <param name="config" type="Object">The source of the properties</param> /// <returns type="Object">returns obj</returns> if(obj && config){ for(var p in config){ if(typeof obj[p] == "undefined"){ obj[p] = config[p]; } } } return obj; }, addBehaviors : function(obj){ /// <summary> /// Applies event listeners to elements by selectors when the document is ready. /// The event name is specified with an @ 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> /// </summary> /// <param name="obj" type="Object">The list of behaviors to apply</param> /// <returns type=""></returns> if(!Ext.isReady){ Ext.onReady(function(){ Ext.addBehaviors(obj); }); return; } var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times for(var b in obj){ var parts = b.split('@'); if(parts[1]){ // for Object prototype breakers var s = parts[0]; if(!cache[s]){ cache[s] = Ext.select(s); } cache[s].on(parts[1], obj[b]); } } cache = null; }, id : function(el, prefix){