http://git-wip-us.apache.org/repos/asf/camel/blob/9f5e32db/components/camel-web/src/main/webapp/js/dojo/dojo.js.uncompressed.js ---------------------------------------------------------------------- diff --git a/components/camel-web/src/main/webapp/js/dojo/dojo.js.uncompressed.js b/components/camel-web/src/main/webapp/js/dojo/dojo.js.uncompressed.js deleted file mode 100644 index f734b15..0000000 --- a/components/camel-web/src/main/webapp/js/dojo/dojo.js.uncompressed.js +++ /dev/null @@ -1,9293 +0,0 @@ -/* - Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved. - Available via Academic Free License >= 2.1 OR the modified BSD license. - see: http://dojotoolkit.org/license for details -*/ - -/* - This is a compiled version of Dojo, built for deployment and not for - development. To get an editable version, please visit: - - http://dojotoolkit.org - - for documentation and information on getting the source. -*/ - -;(function(){ - - /* - dojo, dijit, and dojox must always be the first three, and in that order. - djConfig.scopeMap = [ - ["dojo", "fojo"], - ["dijit", "fijit"], - ["dojox", "fojox"] - - ] - */ - - /**Build will replace this comment with a scoped djConfig **/ - - //The null below can be relaced by a build-time value used instead of djConfig.scopeMap. - var sMap = null; - - //See if new scopes need to be defined. - if((sMap || (typeof djConfig != "undefined" && djConfig.scopeMap)) && (typeof window != "undefined")){ - var scopeDef = "", scopePrefix = "", scopeSuffix = "", scopeMap = {}, scopeMapRev = {}; - sMap = sMap || djConfig.scopeMap; - for(var i = 0; i < sMap.length; i++){ - //Make local variables, then global variables that use the locals. - var newScope = sMap[i]; - scopeDef += "var " + newScope[0] + " = {}; " + newScope[1] + " = " + newScope[0] + ";" + newScope[1] + "._scopeName = '" + newScope[1] + "';"; - scopePrefix += (i == 0 ? "" : ",") + newScope[0]; - scopeSuffix += (i == 0 ? "" : ",") + newScope[1]; - scopeMap[newScope[0]] = newScope[1]; - scopeMapRev[newScope[1]] = newScope[0]; - } - - eval(scopeDef + "dojo._scopeArgs = [" + scopeSuffix + "];"); - - dojo._scopePrefixArgs = scopePrefix; - dojo._scopePrefix = "(function(" + scopePrefix + "){"; - dojo._scopeSuffix = "})(" + scopeSuffix + ")"; - dojo._scopeMap = scopeMap; - dojo._scopeMapRev = scopeMapRev; - } - -/*===== -// note: -// 'djConfig' does not exist under 'dojo.*' so that it can be set before the -// 'dojo' variable exists. -// note: -// Setting any of these variables *after* the library has loaded does -// nothing at all. - -djConfig = { - // summary: - // Application code can set the global 'djConfig' prior to loading - // the library to override certain global settings for how dojo works. - // - // isDebug: Boolean - // Defaults to `false`. If set to `true`, ensures that Dojo provides - // extended debugging feedback via Firebug. If Firebug is not available - // on your platform, setting `isDebug` to `true` will force Dojo to - // pull in (and display) the version of Firebug Lite which is - // integrated into the Dojo distribution, thereby always providing a - // debugging/logging console when `isDebug` is enabled. Note that - // Firebug's `console.*` methods are ALWAYS defined by Dojo. If - // `isDebug` is false and you are on a platform without Firebug, these - // methods will be defined as no-ops. - isDebug: false, - // debugAtAllCosts: Boolean - // Defaults to `false`. If set to `true`, this triggers an alternate - // mode of the package system in which dependencies are detected and - // only then are resources evaluated in dependency order via - // `<script>` tag inclusion. This may double-request resources and - // cause problems with scripts which expect `dojo.require()` to - // preform synchronously. `debugAtAllCosts` can be an invaluable - // debugging aid, but when using it, ensure that all code which - // depends on Dojo modules is wrapped in `dojo.addOnLoad()` handlers. - // Due to the somewhat unpredictable side-effects of using - // `debugAtAllCosts`, it is strongly recommended that you enable this - // flag as a last resort. `debugAtAllCosts` has no effect when loading - // resources across domains. For usage information, see the - // [Dojo Book](http://dojotoolkit.org/book/book-dojo/part-4-meta-dojo-making-your-dojo-code-run-faster-and-better/debugging-facilities/deb) - debugAtAllCosts: false, - // locale: String - // The locale to assume for loading localized resources in this page, - // specified according to [RFC 3066](http://www.ietf.org/rfc/rfc3066.txt). - // Must be specified entirely in lowercase, e.g. `en-us` and `zh-cn`. - // See the documentation for `dojo.i18n` and `dojo.requireLocalization` - // for details on loading localized resources. If no locale is specified, - // Dojo assumes the locale of the user agent, according to `navigator.userLanguage` - // or `navigator.language` properties. - locale: undefined, - // extraLocale: Array - // No default value. Specifies additional locales whose - // resources should also be loaded alongside the default locale when - // calls to `dojo.requireLocalization()` are processed. - extraLocale: undefined, - // baseUrl: String - // The directory in which `dojo.js` is located. Under normal - // conditions, Dojo auto-detects the correct location from which it - // was loaded. You may need to manually configure `baseUrl` in cases - // where you have renamed `dojo.js` or in which `<base>` tags confuse - // some browsers (e.g. IE 6). The variable `dojo.baseUrl` is assigned - // either the value of `djConfig.baseUrl` if one is provided or the - // auto-detected root if not. Other modules are located relative to - // this path. The path should end in a slash. - baseUrl: undefined, - // modulePaths: Object - // A map of module names to paths relative to `dojo.baseUrl`. The - // key/value pairs correspond directly to the arguments which - // `dojo.registerModulePath` accepts. Specifiying - // `djConfig.modulePaths = { "foo": "../../bar" }` is the equivalent - // of calling `dojo.registerModulePath("foo", "../../bar");`. Multiple - // modules may be configured via `djConfig.modulePaths`. - modulePaths: {}, - // afterOnLoad: Boolean - // Indicates Dojo was added to the page after the page load. In this case - // Dojo will not wait for the page DOMContentLoad/load events and fire - // its dojo.addOnLoad callbacks after making sure all outstanding - // dojo.required modules have loaded. - afterOnLoad: false, - // addOnLoad: Function or Array - // Adds a callback via dojo.addOnLoad. Useful when Dojo is added after - // the page loads and djConfig.afterOnLoad is true. Supports the same - // arguments as dojo.addOnLoad. When using a function reference, use - // `djConfig.addOnLoad = function(){};`. For object with function name use - // `djConfig.addOnLoad = [myObject, "functionName"];` and for object with - // function reference use - // `djConfig.addOnLoad = [myObject, function(){}];` - addOnLoad: null, - // require: Array - // An array of module names to be loaded immediately after dojo.js has been included - // in a page. - require: [], - // defaultDuration: Array - // Default duration, in milliseconds, for wipe and fade animations within dijits. - // Assigned to dijit.defaultDuration. - defaultDuration: 200, - // dojoBlankHtmlUrl: String - // Used by some modules to configure an empty iframe. Used by dojo.io.iframe and - // dojo.back, and dijit popup support in IE where an iframe is needed to make sure native - // controls do not bleed through the popups. Normally this configuration variable - // does not need to be set, except when using cross-domain/CDN Dojo builds. - // Save dojo/resources/blank.html to your domain and set `djConfig.dojoBlankHtmlUrl` - // to the path on your domain your copy of blank.html. - dojoBlankHtmlUrl: undefined -} -=====*/ - -(function(){ - // firebug stubs - - if(typeof this["loadFirebugConsole"] == "function"){ - // for Firebug 1.2 - this["loadFirebugConsole"](); - }else{ - this.console = this.console || {}; - - // Be careful to leave 'log' always at the end - var cn = [ - "assert", "count", "debug", "dir", "dirxml", "error", "group", - "groupEnd", "info", "profile", "profileEnd", "time", "timeEnd", - "trace", "warn", "log" - ]; - var i=0, tn; - while((tn=cn[i++])){ - if(!console[tn]){ - (function(){ - var tcn = tn+""; - console[tcn] = ('log' in console) ? function(){ - var a = Array.apply({}, arguments); - a.unshift(tcn+":"); - console["log"](a.join(" ")); - } : function(){} - })(); - } - } - } - - //TODOC: HOW TO DOC THIS? - // dojo is the root variable of (almost all) our public symbols -- make sure it is defined. - if(typeof dojo == "undefined"){ - this.dojo = { - _scopeName: "dojo", - _scopePrefix: "", - _scopePrefixArgs: "", - _scopeSuffix: "", - _scopeMap: {}, - _scopeMapRev: {} - }; - } - - var d = dojo; - - //Need placeholders for dijit and dojox for scoping code. - if(typeof dijit == "undefined"){ - this.dijit = {_scopeName: "dijit"}; - } - if(typeof dojox == "undefined"){ - this.dojox = {_scopeName: "dojox"}; - } - - if(!d._scopeArgs){ - d._scopeArgs = [dojo, dijit, dojox]; - } - -/*===== -dojo.global = { - // summary: - // Alias for the global scope - // (e.g. the window object in a browser). - // description: - // Refer to 'dojo.global' rather than referring to window to ensure your - // code runs correctly in contexts other than web browsers (e.g. Rhino on a server). -} -=====*/ - d.global = this; - - d.config =/*===== djConfig = =====*/{ - isDebug: false, - debugAtAllCosts: false - }; - - if(typeof djConfig != "undefined"){ - for(var opt in djConfig){ - d.config[opt] = djConfig[opt]; - } - } - -/*===== - // Override locale setting, if specified - dojo.locale = { - // summary: the locale as defined by Dojo (read-only) - }; -=====*/ - dojo.locale = d.config.locale; - - var rev = "$Rev: 16827 $".match(/\d+/); - - dojo.version = { - // summary: - // version number of dojo - // major: Integer - // Major version. If total version is "1.2.0beta1", will be 1 - // minor: Integer - // Minor version. If total version is "1.2.0beta1", will be 2 - // patch: Integer - // Patch version. If total version is "1.2.0beta1", will be 0 - // flag: String - // Descriptor flag. If total version is "1.2.0beta1", will be "beta1" - // revision: Number - // The SVN rev from which dojo was pulled - major: 1, minor: 3, patch: 0, flag: "b2", - revision: rev ? +rev[0] : NaN, - toString: function(){ - with(d.version){ - return major + "." + minor + "." + patch + flag + " (" + revision + ")"; // String - } - } - } - - // Register with the OpenAjax hub - if(typeof OpenAjax != "undefined"){ - OpenAjax.hub.registerLibrary(dojo._scopeName, "http://dojotoolkit.org";, d.version.toString()); - } - - var tobj = {}; - dojo._mixin = function(/*Object*/ obj, /*Object*/ props){ - // summary: - // Adds all properties and methods of props to obj. This addition - // is "prototype extension safe", so that instances of objects - // will not pass along prototype defaults. - for(var x in props){ - // the "tobj" condition avoid copying properties in "props" - // inherited from Object.prototype. For example, if obj has a custom - // toString() method, don't overwrite it with the toString() method - // that props inherited from Object.prototype - if(tobj[x] === undefined || tobj[x] != props[x]){ - obj[x] = props[x]; - } - } - // IE doesn't recognize custom toStrings in for..in - if(d.isIE && props){ - var p = props.toString; - if(typeof p == "function" && p != obj.toString && p != tobj.toString && - p != "\nfunction toString() {\n [native code]\n}\n"){ - obj.toString = props.toString; - } - } - return obj; // Object - } - - dojo.mixin = function(/*Object*/obj, /*Object...*/props){ - // summary: - // Adds all properties and methods of props to obj and returns the - // (now modified) obj. - // description: - // `dojo.mixin` can mix multiple source objects into a - // destionation object which is then returned. Unlike regular - // `for...in` iteration, `dojo.mixin` is also smart about avoiding - // extensions which other toolkits may unwisely add to the root - // object prototype - // obj: - // The object to mix properties into. Also the return value. - // props: - // One or more objects whose values are successively copied into - // obj. If more than one of these objects contain the same value, - // the one specified last in the function call will "win". - // example: - // make a shallow copy of an object - // | var copy = dojo.mixin({}, source); - // example: - // many class constructors often take an object which specifies - // values to be configured on the object. In this case, it is - // often simplest to call `dojo.mixin` on the `this` object: - // | dojo.declare("acme.Base", null, { - // | constructor: function(properties){ - // | // property configuration: - // | dojo.mixin(this, properties); - // | - // | - // | // ... - // | }, - // | quip: "I wasn't born yesterday, you know - I've seen movies.", - // | // ... - // | }); - // | - // | // create an instance of the class and configure it - // | var b = new acme.Base({quip: "That's what it does!" }); - // example: - // copy in properties from multiple objects - // | var flattened = dojo.mixin( - // | { - // | name: "Frylock", - // | braces: true - // | }, - // | { - // | name: "Carl Brutanananadilewski" - // | } - // | ); - // | - // | // will print "Carl Brutanananadilewski" - // | - // | // will print "true" - // | - if(!obj){ obj = {}; } - for(var i=1, l=arguments.length; i<l; i++){ - d._mixin(obj, arguments[i]); - } - return obj; // Object - } - - dojo._getProp = function(/*Array*/parts, /*Boolean*/create, /*Object*/context){ - var obj=context || d.global; - for(var i=0, p; obj && (p=parts[i]); i++){ - if(i == 0 && this._scopeMap[p]){ - p = this._scopeMap[p]; - } - obj = (p in obj ? obj[p] : (create ? obj[p]={} : undefined)); - } - return obj; // mixed - } - - dojo.setObject = function(/*String*/name, /*Object*/value, /*Object?*/context){ - // summary: - // Set a property from a dot-separated string, such as "A.B.C" - // description: - // Useful for longer api chains where you have to test each object in - // the chain, or when you have an object reference in string format. - // Objects are created as needed along `path`. Returns the passed - // value if setting is successful or `undefined` if not. - // name: - // Path to a property, in the form "A.B.C". - // context: - // Optional. Object to use as root of path. Defaults to - // `dojo.global`. - // example: - // set the value of `foo.bar.baz`, regardless of whether - // intermediate objects already exist: - // | dojo.setObject("foo.bar.baz", value); - // example: - // without `dojo.setObject`, we often see code like this: - // | // ensure that intermediate objects are available - // | if(!obj["parent"]){ obj.parent = {}; } - // | if(!obj.parent["child"]){ obj.parent.child= {}; } - // | // now we can safely set the property - // | obj.parent.child.prop = "some value"; - // wheras with `dojo.setObject`, we can shorten that to: - // | dojo.setObject("parent.child.prop", "some value", obj); - var parts=name.split("."), p=parts.pop(), obj=d._getProp(parts, true, context); - return obj && p ? (obj[p]=value) : undefined; // Object - } - - dojo.getObject = function(/*String*/name, /*Boolean?*/create, /*Object?*/context){ - // summary: - // Get a property from a dot-separated string, such as "A.B.C" - // description: - // Useful for longer api chains where you have to test each object in - // the chain, or when you have an object reference in string format. - // name: - // Path to an property, in the form "A.B.C". - // create: - // Optional. Defaults to `false`. If `true`, Objects will be - // created at any point along the 'path' that is undefined. - // context: - // Optional. Object to use as root of path. Defaults to - // 'dojo.global'. Null may be passed. - return d._getProp(name.split("."), create, context); // Object - } - - dojo.exists = function(/*String*/name, /*Object?*/obj){ - // summary: - // determine if an object supports a given method - // description: - // useful for longer api chains where you have to test each object in - // the chain - // name: - // Path to an object, in the form "A.B.C". - // obj: - // Object to use as root of path. Defaults to - // 'dojo.global'. Null may be passed. - // example: - // | // define an object - // | var foo = { - // | bar: { } - // | }; - // | - // | // search the global scope - // | dojo.exists("foo.bar"); // true - // | dojo.exists("foo.bar.baz"); // false - // | - // | // search from a particular scope - // | dojo.exists("bar", foo); // true - // | dojo.exists("bar.baz", foo); // false - return !!d.getObject(name, false, obj); // Boolean - } - - - dojo["eval"] = function(/*String*/ scriptFragment){ - // summary: - // Perform an evaluation in the global scope. Use this rather than - // calling 'eval()' directly. - // description: - // Placed in a separate function to minimize size of trapped - // exceptions. Calling eval() directly from some other scope may - // complicate tracebacks on some platforms. - // returns: - // The result of the evaluation. Often `undefined` - - - // note: - // - JSC eval() takes an optional second argument which can be 'unsafe'. - // - Mozilla/SpiderMonkey eval() takes an optional second argument which is the - // scope object for new symbols. - - // FIXME: investigate Joseph Smarr's technique for IE: - // http://josephsmarr.com/2007/01/31/fixing-eval-to-use-global-scope-in-ie/ - // see also: - // http://trac.dojotoolkit.org/ticket/744 - return d.global.eval ? d.global.eval(scriptFragment) : eval(scriptFragment); // Object - } - - /*===== - dojo.deprecated = function(behaviour, extra, removal){ - // summary: - // Log a debug message to indicate that a behavior has been - // deprecated. - // behaviour: String - // The API or behavior being deprecated. Usually in the form - // of "myApp.someFunction()". - // extra: String? - // Text to append to the message. Often provides advice on a - // new function or facility to achieve the same goal during - // the deprecation period. - // removal: String? - // Text to indicate when in the future the behavior will be - // removed. Usually a version number. - // example: - // | dojo.deprecated("myApp.getTemp()", "use myApp.getLocaleTemp() instead", "1.0"); - } - - dojo.experimental = function(moduleName, extra){ - // summary: Marks code as experimental. - // description: - // This can be used to mark a function, file, or module as - // experimental. Experimental code is not ready to be used, and the - // APIs are subject to change without notice. Experimental code may be - // completed deleted without going through the normal deprecation - // process. - // moduleName: String - // The name of a module, or the name of a module file or a specific - // function - // extra: String? - // some additional message for the user - // example: - // | dojo.experimental("dojo.data.Result"); - // example: - // | dojo.experimental("dojo.weather.toKelvin()", "PENDING approval from NOAA"); - } - =====*/ - - //Real functions declared in dojo._firebug.firebug. - d.deprecated = d.experimental = function(){}; - -})(); -// vim:ai:ts=4:noet - -/* - * loader.js - A bootstrap module. Runs before the hostenv_*.js file. Contains - * all of the package loading methods. - */ - -(function(){ - var d = dojo; - - d.mixin(d, { - _loadedModules: {}, - _inFlightCount: 0, - _hasResource: {}, - - _modulePrefixes: { - dojo: { name: "dojo", value: "." }, - // dojox: { name: "dojox", value: "../dojox" }, - // dijit: { name: "dijit", value: "../dijit" }, - doh: { name: "doh", value: "../util/doh" }, - tests: { name: "tests", value: "tests" } - }, - - _moduleHasPrefix: function(/*String*/module){ - // summary: checks to see if module has been established - var mp = this._modulePrefixes; - return !!(mp[module] && mp[module].value); // Boolean - }, - - _getModulePrefix: function(/*String*/module){ - // summary: gets the prefix associated with module - var mp = this._modulePrefixes; - if(this._moduleHasPrefix(module)){ - return mp[module].value; // String - } - return module; // String - }, - - _loadedUrls: [], - - //WARNING: - // This variable is referenced by packages outside of bootstrap: - // FloatingPane.js and undo/browser.js - _postLoad: false, - - //Egad! Lots of test files push on this directly instead of using dojo.addOnLoad. - _loaders: [], - _unloaders: [], - _loadNotifying: false - }); - - - dojo._loadPath = function(/*String*/relpath, /*String?*/module, /*Function?*/cb){ - // summary: - // Load a Javascript module given a relative path - // - // description: - // Loads and interprets the script located at relpath, which is - // relative to the script root directory. If the script is found but - // its interpretation causes a runtime exception, that exception is - // not caught by us, so the caller will see it. We return a true - // value if and only if the script is found. - // - // relpath: - // A relative path to a script (no leading '/', and typically ending - // in '.js'). - // module: - // A module whose existance to check for after loading a path. Can be - // used to determine success or failure of the load. - // cb: - // a callback function to pass the result of evaluating the script - - var uri = ((relpath.charAt(0) == '/' || relpath.match(/^\w+:/)) ? "" : this.baseUrl) + relpath; - try{ - return !module ? this._loadUri(uri, cb) : this._loadUriAndCheck(uri, module, cb); // Boolean - }catch(e){ - console.error(e); - return false; // Boolean - } - } - - dojo._loadUri = function(/*String*/uri, /*Function?*/cb){ - // summary: - // Loads JavaScript from a URI - // description: - // Reads the contents of the URI, and evaluates the contents. This is - // used to load modules as well as resource bundles. Returns true if - // it succeeded. Returns false if the URI reading failed. Throws if - // the evaluation throws. - // uri: a uri which points at the script to be loaded - // cb: - // a callback function to process the result of evaluating the script - // as an expression, typically used by the resource bundle loader to - // load JSON-style resources - - if(this._loadedUrls[uri]){ - return true; // Boolean - } - var contents = this._getText(uri, true); - if(!contents){ return false; } // Boolean - this._loadedUrls[uri] = true; - this._loadedUrls.push(uri); - if(cb){ - contents = '('+contents+')'; - }else{ - //Only do the scoping if no callback. If a callback is specified, - //it is most likely the i18n bundle stuff. - contents = this._scopePrefix + contents + this._scopeSuffix; - } - if(d.isMoz){ contents += "\r\n//@ sourceURL=" + uri; } // debugging assist for Firebug - var value = d["eval"](contents); - if(cb){ cb(value); } - return true; // Boolean - } - - // FIXME: probably need to add logging to this method - dojo._loadUriAndCheck = function(/*String*/uri, /*String*/moduleName, /*Function?*/cb){ - // summary: calls loadUri then findModule and returns true if both succeed - var ok = false; - try{ - ok = this._loadUri(uri, cb); - }catch(e){ - console.error("failed loading " + uri + " with error: " + e); - } - return !!(ok && this._loadedModules[moduleName]); // Boolean - } - - dojo.loaded = function(){ - // summary: - // signal fired when initial environment and package loading is - // complete. You should use dojo.addOnLoad() instead of doing a - // direct dojo.connect() to this method in order to handle - // initialization tasks that require the environment to be - // initialized. In a browser host, declarative widgets will - // be constructed when this function finishes runing. - this._loadNotifying = true; - this._postLoad = true; - var mll = d._loaders; - - //Clear listeners so new ones can be added - //For other xdomain package loads after the initial load. - this._loaders = []; - - for(var x = 0; x < mll.length; x++){ - mll[x](); - } - - this._loadNotifying = false; - - //Make sure nothing else got added to the onload queue - //after this first run. If something did, and we are not waiting for any - //more inflight resources, run again. - if(d._postLoad && d._inFlightCount == 0 && mll.length){ - d._callLoaded(); - } - } - - dojo.unloaded = function(){ - // summary: - // signal fired by impending environment destruction. You should use - // dojo.addOnUnload() instead of doing a direct dojo.connect() to this - // method to perform page/application cleanup methods. See - // dojo.addOnUnload for more info. - var mll = d._unloaders; - while(mll.length){ - (mll.pop())(); - } - } - - d._onto = function(arr, obj, fn){ - if(!fn){ - arr.push(obj); - }else if(fn){ - var func = (typeof fn == "string") ? obj[fn] : fn; - arr.push(function(){ func.call(obj); }); - } - } - - dojo.addOnLoad = function(/*Object?*/obj, /*String|Function*/functionName){ - // summary: - // Registers a function to be triggered after the DOM has finished - // loading and widgets declared in markup have been instantiated. - // Images and CSS files may or may not have finished downloading when - // the specified function is called. (Note that widgets' CSS and HTML - // code is guaranteed to be downloaded before said widgets are - // instantiated.) - // example: - // | dojo.addOnLoad(functionPointer); - // | dojo.addOnLoad(object, "functionName"); - // | dojo.addOnLoad(object, function(){ /* ... */}); - - d._onto(d._loaders, obj, functionName); - - //Added for xdomain loading. dojo.addOnLoad is used to - //indicate callbacks after doing some dojo.require() statements. - //In the xdomain case, if all the requires are loaded (after initial - //page load), then immediately call any listeners. - if(d._postLoad && d._inFlightCount == 0 && !d._loadNotifying){ - d._callLoaded(); - } - } - - //Support calling dojo.addOnLoad via djConfig.addOnLoad. Support all the - //call permutations of dojo.addOnLoad. Mainly useful when dojo is added - //to the page after the page has loaded. - var dca = d.config.addOnLoad; - if(dca){ - d.addOnLoad[(dca instanceof Array ? "apply" : "call")](d, dca); - } - - dojo._modulesLoaded = function(){ - if(d._postLoad){ return; } - if(d._inFlightCount > 0){ - console.warn("files still in flight!"); - return; - } - d._callLoaded(); - } - - dojo._callLoaded = function(){ - - // The "object" check is for IE, and the other opera check fixes an - // issue in Opera where it could not find the body element in some - // widget test cases. For 0.9, maybe route all browsers through the - // setTimeout (need protection still for non-browser environments - // though). This might also help the issue with FF 2.0 and freezing - // issues where we try to do sync xhr while background css images are - // being loaded (trac #2572)? Consider for 0.9. - if(typeof setTimeout == "object" || (dojo.config.useXDomain && d.isOpera)){ - if(dojo.isAIR){ - setTimeout(function(){dojo.loaded();}, 0); - }else{ - setTimeout(dojo._scopeName + ".loaded();", 0); - } - }else{ - d.loaded(); - } - } - - dojo._getModuleSymbols = function(/*String*/modulename){ - // summary: - // Converts a module name in dotted JS notation to an array - // representing the path in the source tree - var syms = modulename.split("."); - for(var i = syms.length; i>0; i--){ - var parentModule = syms.slice(0, i).join("."); - if((i==1) && !this._moduleHasPrefix(parentModule)){ - // Support default module directory (sibling of dojo) for top-level modules - syms[0] = "../" + syms[0]; - }else{ - var parentModulePath = this._getModulePrefix(parentModule); - if(parentModulePath != parentModule){ - syms.splice(0, i, parentModulePath); - break; - } - } - } - return syms; // Array - } - - dojo._global_omit_module_check = false; - - dojo.loadInit = function(/*Function*/init){ - // summary: - // Executes a function that needs to be executed for the loader's dojo.requireIf - // resolutions to work. This is needed mostly for the xdomain loader case where - // a function needs to be executed to set up the possible values for a dojo.requireIf - // call. - // init: - // a function reference. Executed immediately. - // description: This function is mainly a marker for the xdomain loader to know parts of - // code that needs be executed outside the function wrappper that is placed around modules. - // The init function could be executed more than once, and it should make no assumptions - // on what is loaded, or what modules are available. Only the functionality in Dojo Base - // is allowed to be used. Avoid using this method. For a valid use case, - // see the source for dojox.gfx. - init(); - } - - dojo._loadModule = dojo.require = function(/*String*/moduleName, /*Boolean?*/omitModuleCheck){ - // summary: - // loads a Javascript module from the appropriate URI - // moduleName: - // module name to load, using periods for separators, - // e.g. "dojo.date.locale". Module paths are de-referenced by dojo's - // internal mapping of locations to names and are disambiguated by - // longest prefix. See `dojo.registerModulePath()` for details on - // registering new modules. - // omitModuleCheck: - // if `true`, omitModuleCheck skips the step of ensuring that the - // loaded file actually defines the symbol it is referenced by. - // For example if it called as `dojo.require("a.b.c")` and the - // file located at `a/b/c.js` does not define an object `a.b.c`, - // and exception will be throws whereas no exception is raised - // when called as `dojo.require("a.b.c", true)` - // description: - // `dojo.require("A.B")` first checks to see if symbol A.B is - // defined. If it is, it is simply returned (nothing to do). - // - // If it is not defined, it will look for `A/B.js` in the script root - // directory. - // - // `dojo.require` throws an excpetion if it cannot find a file - // to load, or if the symbol `A.B` is not defined after loading. - // - // It returns the object `A.B`. - // - // `dojo.require()` does nothing about importing symbols into - // the current namespace. It is presumed that the caller will - // take care of that. For example, to import all symbols into a - // local block, you might write: - // - // | with (dojo.require("A.B")) { - // | ... - // | } - // - // And to import just the leaf symbol to a local variable: - // - // | var B = dojo.require("A.B"); - // | ... - // returns: the required namespace object - omitModuleCheck = this._global_omit_module_check || omitModuleCheck; - - //Check if it is already loaded. - var module = this._loadedModules[moduleName]; - if(module){ - return module; - } - - // convert periods to slashes - var relpath = this._getModuleSymbols(moduleName).join("/") + '.js'; - - var modArg = (!omitModuleCheck) ? moduleName : null; - var ok = this._loadPath(relpath, modArg); - - if(!ok && !omitModuleCheck){ - throw new Error("Could not load '" + moduleName + "'; last tried '" + relpath + "'"); - } - - // check that the symbol was defined - // Don't bother if we're doing xdomain (asynchronous) loading. - if(!omitModuleCheck && !this._isXDomain){ - // pass in false so we can give better error - module = this._loadedModules[moduleName]; - if(!module){ - throw new Error("symbol '" + moduleName + "' is not defined after loading '" + relpath + "'"); - } - } - - return module; - } - - dojo.provide = function(/*String*/ resourceName){ - // summary: - // Each javascript source file must have at least one - // `dojo.provide()` call at the top of the file, corresponding to - // the file name. For example, `js/dojo/foo.js` must have - // `dojo.provide("dojo.foo");` before any calls to - // `dojo.require()` are made. - // description: - // Each javascript source file is called a resource. When a - // resource is loaded by the browser, `dojo.provide()` registers - // that it has been loaded. - // - // For backwards compatibility reasons, in addition to registering - // the resource, `dojo.provide()` also ensures that the javascript - // object for the module exists. For example, - // `dojo.provide("dojox.data.FlickrStore")`, in addition to - // registering that `FlickrStore.js` is a resource for the - // `dojox.data` module, will ensure that the `dojox.data` - // javascript object exists, so that calls like - // `dojo.data.foo = function(){ ... }` don't fail. - // - // In the case of a build where multiple javascript source files - // are combined into one bigger file (similar to a .lib or .jar - // file), that file may contain multiple dojo.provide() calls, to - // note that it includes multiple resources. - - //Make sure we have a string. - resourceName = resourceName + ""; - return (d._loadedModules[resourceName] = d.getObject(resourceName, true)); // Object - } - - //Start of old bootstrap2: - - dojo.platformRequire = function(/*Object*/modMap){ - // summary: - // require one or more modules based on which host environment - // Dojo is currently operating in - // description: - // This method takes a "map" of arrays which one can use to - // optionally load dojo modules. The map is indexed by the - // possible dojo.name_ values, with two additional values: - // "default" and "common". The items in the "default" array will - // be loaded if none of the other items have been choosen based on - // dojo.name_, set by your host environment. The items in the - // "common" array will *always* be loaded, regardless of which - // list is chosen. - // example: - // | dojo.platformRequire({ - // | browser: [ - // | "foo.sample", // simple module - // | "foo.test", - // | ["foo.bar.baz", true] // skip object check in _loadModule (dojo.require) - // | ], - // | default: [ "foo.sample._base" ], - // | common: [ "important.module.common" ] - // | }); - - var common = modMap.common || []; - var result = common.concat(modMap[d._name] || modMap["default"] || []); - - for(var x=0; x<result.length; x++){ - var curr = result[x]; - if(curr.constructor == Array){ - d._loadModule.apply(d, curr); - }else{ - d._loadModule(curr); - } - } - } - - dojo.requireIf = function(/*Boolean*/ condition, /*String*/ resourceName){ - // summary: - // If the condition is true then call dojo.require() for the specified - // resource - if(condition === true){ - // FIXME: why do we support chained require()'s here? does the build system? - var args = []; - for(var i = 1; i < arguments.length; i++){ - args.push(arguments[i]); - } - d.require.apply(d, args); - } - } - - dojo.requireAfterIf = d.requireIf; - - dojo.registerModulePath = function(/*String*/module, /*String*/prefix){ - // summary: - // maps a module name to a path - // description: - // An unregistered module is given the default path of ../[module], - // relative to Dojo root. For example, module acme is mapped to - // ../acme. If you want to use a different module name, use - // dojo.registerModulePath. - // example: - // If your dojo.js is located at this location in the web root: - // | /myapp/js/dojo/dojo/dojo.js - // and your modules are located at: - // | /myapp/js/foo/bar.js - // | /myapp/js/foo/baz.js - // | /myapp/js/foo/thud/xyzzy.js - // Your application can tell Dojo to locate the "foo" namespace by calling: - // | dojo.registerModulePath("foo", "../../foo"); - // At which point you can then use dojo.require() to load the - // modules (assuming they provide() the same things which are - // required). The full code might be: - // | <script type="text/javascript" - // | src="/myapp/js/dojo/dojo/dojo.js"></script> - // | <script type="text/javascript"> - // | dojo.registerModulePath("foo", "../../foo"); - // | dojo.require("foo.bar"); - // | dojo.require("foo.baz"); - // | dojo.require("foo.thud.xyzzy"); - // | </script> - d._modulePrefixes[module] = { name: module, value: prefix }; - } - - dojo.requireLocalization = function(/*String*/moduleName, /*String*/bundleName, /*String?*/locale, /*String?*/availableFlatLocales){ - // summary: - // Declares translated resources and loads them if necessary, in the - // same style as dojo.require. Contents of the resource bundle are - // typically strings, but may be any name/value pair, represented in - // JSON format. See also `dojo.i18n.getLocalization`. - // - // description: - // Load translated resource bundles provided underneath the "nls" - // directory within a package. Translated resources may be located in - // different packages throughout the source tree. - // - // Each directory is named for a locale as specified by RFC 3066, - // (http://www.ietf.org/rfc/rfc3066.txt), normalized in lowercase. - // Note that the two bundles in the example do not define all the - // same variants. For a given locale, bundles will be loaded for - // that locale and all more general locales above it, including a - // fallback at the root directory. For example, a declaration for - // the "de-at" locale will first load `nls/de-at/bundleone.js`, - // then `nls/de/bundleone.js` and finally `nls/bundleone.js`. The - // data will be flattened into a single Object so that lookups - // will follow this cascading pattern. An optional build step can - // preload the bundles to avoid data redundancy and the multiple - // network hits normally required to load these resources. - // - // moduleName: - // name of the package containing the "nls" directory in which the - // bundle is found - // - // bundleName: - // bundle name, i.e. the filename without the '.js' suffix - // - // locale: - // the locale to load (optional) By default, the browser's user - // locale as defined by dojo.locale - // - // availableFlatLocales: - // A comma-separated list of the available, flattened locales for this - // bundle. This argument should only be set by the build process. - // - // example: - // A particular widget may define one or more resource bundles, - // structured in a program as follows, where moduleName is - // mycode.mywidget and bundleNames available include bundleone and - // bundletwo: - // | ... - // | mycode/ - // | mywidget/ - // | nls/ - // | bundleone.js (the fallback translation, English in this example) - // | bundletwo.js (also a fallback translation) - // | de/ - // | bundleone.js - // | bundletwo.js - // | de-at/ - // | bundleone.js - // | en/ - // | (empty; use the fallback translation) - // | en-us/ - // | bundleone.js - // | en-gb/ - // | bundleone.js - // | es/ - // | bundleone.js - // | bundletwo.js - // | ...etc - // | ... - // - - d.require("dojo.i18n"); - d.i18n._requireLocalization.apply(d.hostenv, arguments); - }; - - - var ore = new RegExp("^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\\?([^#]*))?(#(.*))?$"); - var ire = new RegExp("^((([^\\[:]+):)?([^@]+)@)?(\\[([^\\]]+)\\]|([^\\[:]*))(:([0-9]+))?$"); - - dojo._Url = function(/*dojo._Url||String...*/){ - // summary: - // Constructor to create an object representing a URL. - // It is marked as private, since we might consider removing - // or simplifying it. - // description: - // Each argument is evaluated in order relative to the next until - // a canonical uri is produced. To get an absolute Uri relative to - // the current document use: - // new dojo._Url(document.baseURI, url) - - var n = null; - - var _a = arguments; - var uri = [_a[0]]; - // resolve uri components relative to each other - for(var i = 1; i<_a.length; i++){ - if(!_a[i]){ continue; } - - // Safari doesn't support this.constructor so we have to be explicit - // FIXME: Tracked (and fixed) in Webkit bug 3537. - // http://bugs.webkit.org/show_bug.cgi?id=3537 - var relobj = new d._Url(_a[i]+""); - var uriobj = new d._Url(uri[0]+""); - - if( - relobj.path == "" && - !relobj.scheme && - !relobj.authority && - !relobj.query - ){ - if(relobj.fragment != n){ - uriobj.fragment = relobj.fragment; - } - relobj = uriobj; - }else if(!relobj.scheme){ - relobj.scheme = uriobj.scheme; - - if(!relobj.authority){ - relobj.authority = uriobj.authority; - - if(relobj.path.charAt(0) != "/"){ - var path = uriobj.path.substring(0, - uriobj.path.lastIndexOf("/") + 1) + relobj.path; - - var segs = path.split("/"); - for(var j = 0; j < segs.length; j++){ - if(segs[j] == "."){ - // flatten "./" references - if(j == segs.length - 1){ - segs[j] = ""; - }else{ - segs.splice(j, 1); - j--; - } - }else if(j > 0 && !(j == 1 && segs[0] == "") && - segs[j] == ".." && segs[j-1] != ".."){ - // flatten "../" references - if(j == (segs.length - 1)){ - segs.splice(j, 1); - segs[j - 1] = ""; - }else{ - segs.splice(j - 1, 2); - j -= 2; - } - } - } - relobj.path = segs.join("/"); - } - } - } - - uri = []; - if(relobj.scheme){ - uri.push(relobj.scheme, ":"); - } - if(relobj.authority){ - uri.push("//", relobj.authority); - } - uri.push(relobj.path); - if(relobj.query){ - uri.push("?", relobj.query); - } - if(relobj.fragment){ - uri.push("#", relobj.fragment); - } - } - - this.uri = uri.join(""); - - // break the uri into its main components - var r = this.uri.match(ore); - - this.scheme = r[2] || (r[1] ? "" : n); - this.authority = r[4] || (r[3] ? "" : n); - this.path = r[5]; // can never be undefined - this.query = r[7] || (r[6] ? "" : n); - this.fragment = r[9] || (r[8] ? "" : n); - - if(this.authority != n){ - // server based naming authority - r = this.authority.match(ire); - - this.user = r[3] || n; - this.password = r[4] || n; - this.host = r[6] || r[7]; // ipv6 || ipv4 - this.port = r[9] || n; - } - } - - dojo._Url.prototype.toString = function(){ return this.uri; }; - - dojo.moduleUrl = function(/*String*/module, /*dojo._Url||String*/url){ - // summary: - // Returns a `dojo._Url` object relative to a module. - // example: - // | var pngPath = dojo.moduleUrl("acme","images/small.png"); - // | // list the object properties - // | // create an image and set it's source to pngPath's value: - // | var img = document.createElement("img"); - // | // NOTE: we assign the string representation of the url object - // | img.src = pngPath.toString(); - // | // add our image to the document - // | dojo.body().appendChild(img); - // example: - // you may de-reference as far as you like down the package - // hierarchy. This is sometimes handy to avoid lenghty relative - // urls or for building portable sub-packages. In this example, - // the `acme.widget` and `acme.util` directories may be located - // under different roots (see `dojo.registerModulePath`) but the - // the modules which reference them can be unaware of their - // relative locations on the filesystem: - // | // somewhere in a configuration block - // | dojo.registerModulePath("acme.widget", "../../acme/widget"); - // | dojo.registerModulePath("acme.util", "../../util"); - // | - // | // ... - // | - // | // code in a module using acme resources - // | var tmpltPath = dojo.moduleUrl("acme.widget","templates/template.html"); - // | var dataPath = dojo.moduleUrl("acme.util","resources/data.json"); - - var loc = d._getModuleSymbols(module).join('/'); - if(!loc){ return null; } - if(loc.lastIndexOf("/") != loc.length-1){ - loc += "/"; - } - - //If the path is an absolute path (starts with a / or is on another - //domain/xdomain) then don't add the baseUrl. - var colonIndex = loc.indexOf(":"); - if(loc.charAt(0) != "/" && (colonIndex == -1 || colonIndex > loc.indexOf("/"))){ - loc = d.baseUrl + loc; - } - - return new d._Url(loc, url); // String - } -})(); - -/*===== -dojo.isBrowser = { - // example: - // | if(dojo.isBrowser){ ... } -}; - -dojo.isFF = { - // example: - // | if(dojo.isFF > 1){ ... } -}; - -dojo.isIE = { - // example: - // | if(dojo.isIE > 6){ - // | // we are IE7 - // | } -}; - -dojo.isSafari = { - // example: - // | if(dojo.isSafari){ ... } - // example: - // Detect iPhone: - // | if(dojo.isSafari && navigator.userAgent.indexOf("iPhone") != -1){ - // | // we are iPhone. Note, iPod touch reports "iPod" above and fails this test. - // | } -}; - -dojo = { - // isBrowser: Boolean - // True if the client is a web-browser - isBrowser: true, - // isFF: Number | undefined - // Version as a Number if client is FireFox. undefined otherwise. Corresponds to - // major detected FireFox version (1.5, 2, 3, etc.) - isFF: 2, - // isIE: Number | undefined - // Version as a Number if client is MSIE(PC). undefined otherwise. Corresponds to - // major detected IE version (6, 7, 8, etc.) - isIE: 6, - // isKhtml: Number | undefined - // Version as a Number if client is a KHTML browser. undefined otherwise. Corresponds to major - // detected version. - isKhtml: 0, - // isWebKit: Number | undefined - // Version as a Number if client is a WebKit-derived browser (Konqueror, - // Safari, Chrome, etc.). undefined otherwise. - isWebKit: 0, - // isMozilla: Number | undefined - // Version as a Number if client is a Mozilla-based browser (Firefox, - // SeaMonkey). undefined otherwise. Corresponds to major detected version. - isMozilla: 0, - // isOpera: Number | undefined - // Version as a Number if client is Opera. undefined otherwise. Corresponds to - // major detected version. - isOpera: 0, - // isSafari: Number | undefined - // Version as a Number if client is Safari or iPhone. undefined otherwise. - isSafari: 0 - // isChrome: Number | undefined - // Version as a Number if client is Chrome browser. undefined otherwise. - isChrome: 0 -} -=====*/ - -if(typeof window != 'undefined'){ - dojo.isBrowser = true; - dojo._name = "browser"; - - - // attempt to figure out the path to dojo if it isn't set in the config - (function(){ - var d = dojo; - - // this is a scope protection closure. We set browser versions and grab - // the URL we were loaded from here. - - // grab the node we were loaded from - if(document && document.getElementsByTagName){ - var scripts = document.getElementsByTagName("script"); - var rePkg = /dojo(\.xd)?\.js(\W|$)/i; - for(var i = 0; i < scripts.length; i++){ - var src = scripts[i].getAttribute("src"); - if(!src){ continue; } - var m = src.match(rePkg); - if(m){ - // find out where we came from - if(!d.config.baseUrl){ - d.config.baseUrl = src.substring(0, m.index); - } - // and find out if we need to modify our behavior - var cfg = scripts[i].getAttribute("djConfig"); - if(cfg){ - var cfgo = eval("({ "+cfg+" })"); - for(var x in cfgo){ - dojo.config[x] = cfgo[x]; - } - } - break; // "first Dojo wins" - } - } - } - d.baseUrl = d.config.baseUrl; - - // fill in the rendering support information in dojo.render.* - var n = navigator; - var dua = n.userAgent, - dav = n.appVersion, - tv = parseFloat(dav); - - if(dua.indexOf("Opera") >= 0){ d.isOpera = tv; } - if(dua.indexOf("AdobeAIR") >= 0){ d.isAIR = 1; } - d.isKhtml = (dav.indexOf("Konqueror") >= 0) ? tv : 0; - d.isWebKit = parseFloat(dua.split("WebKit/")[1]) || undefined; - d.isChrome = parseFloat(dua.split("Chrome/")[1]) || undefined; - - // safari detection derived from: - // http://developer.apple.com/internet/safari/faq.html#anchor2 - // http://developer.apple.com/internet/safari/uamatrix.html - var index = Math.max(dav.indexOf("WebKit"), dav.indexOf("Safari"), 0); - if(index && !dojo.isChrome){ - // try to grab the explicit Safari version first. If we don't get - // one, look for less than 419.3 as the indication that we're on something - // "Safari 2-ish". - d.isSafari = parseFloat(dav.split("Version/")[1]); - if(!d.isSafari || parseFloat(dav.substr(index + 7)) <= 419.3){ - d.isSafari = 2; - } - } - - if(dua.indexOf("Gecko") >= 0 && !d.isKhtml && !d.isWebKit){ d.isMozilla = d.isMoz = tv; } - if(d.isMoz){ - d.isFF = parseFloat(dua.split("Firefox/")[1]) || undefined; - } - if(document.all && !d.isOpera){ - d.isIE = parseFloat(dav.split("MSIE ")[1]) || undefined; - //In cases where the page has an HTTP header or META tag with - //X-UA-Compatible, then it is in emulation mode, for a previous - //version. Make sure isIE reflects the desired version. - //document.documentMode of 5 means quirks mode. - if(d.isIE >= 8 && document.documentMode != 5){ - d.isIE = document.documentMode; - } - } - - //Workaround to get local file loads of dojo to work on IE 7 - //by forcing to not use native xhr. - if(dojo.isIE && window.location.protocol === "file:"){ - dojo.config.ieForceActiveXXhr=true; - } - - var cm = document.compatMode; - d.isQuirks = cm == "BackCompat" || cm == "QuirksMode" || d.isIE < 6; - - // TODO: is the HTML LANG attribute relevant? - d.locale = dojo.config.locale || (d.isIE ? n.userLanguage : n.language).toLowerCase(); - - // These are in order of decreasing likelihood; this will change in time. - d._XMLHTTP_PROGIDS = ['Msxml2.XMLHTTP', 'Microsoft.XMLHTTP', 'Msxml2.XMLHTTP.4.0']; - - d._xhrObj = function(){ - // summary: - // does the work of portably generating a new XMLHTTPRequest object. - var http, last_e; - if(!dojo.isIE || !dojo.config.ieForceActiveXXhr){ - try{ http = new XMLHttpRequest(); }catch(e){} - } - if(!http){ - for(var i=0; i<3; ++i){ - var progid = d._XMLHTTP_PROGIDS[i]; - try{ - http = new ActiveXObject(progid); - }catch(e){ - last_e = e; - } - - if(http){ - d._XMLHTTP_PROGIDS = [progid]; // so faster next time - break; - } - } - } - - if(!http){ - throw new Error("XMLHTTP not available: "+last_e); - } - - return http; // XMLHTTPRequest instance - } - - d._isDocumentOk = function(http){ - var stat = http.status || 0; - return (stat >= 200 && stat < 300) || // Boolean - stat == 304 || // allow any 2XX response code - stat == 1223 || // get it out of the cache - (!stat && (location.protocol=="file:" || location.protocol=="chrome:") ); // Internet Explorer mangled the status code - } - - //See if base tag is in use. - //This is to fix http://trac.dojotoolkit.org/ticket/3973, - //but really, we need to find out how to get rid of the dojo._Url reference - //below and still have DOH work with the dojo.i18n test following some other - //test that uses the test frame to load a document (trac #2757). - //Opera still has problems, but perhaps a larger issue of base tag support - //with XHR requests (hasBase is true, but the request is still made to document - //path, not base path). - var owloc = window.location+""; - var base = document.getElementsByTagName("base"); - var hasBase = (base && base.length > 0); - - d._getText = function(/*URI*/ uri, /*Boolean*/ fail_ok){ - // summary: Read the contents of the specified uri and return those contents. - // uri: - // A relative or absolute uri. If absolute, it still must be in - // the same "domain" as we are. - // fail_ok: - // Default false. If fail_ok and loading fails, return null - // instead of throwing. - // returns: The response text. null is returned when there is a - // failure and failure is okay (an exception otherwise) - - // NOTE: must be declared before scope switches ie. this._xhrObj() - var http = this._xhrObj(); - - if(!hasBase && dojo._Url){ - uri = (new dojo._Url(owloc, uri)).toString(); - } - - if(d.config.cacheBust){ - //Make sure we have a string before string methods are used on uri - uri += ""; - uri += (uri.indexOf("?") == -1 ? "?" : "&") + String(d.config.cacheBust).replace(/\W+/g,""); - } - - http.open('GET', uri, false); - try{ - http.send(null); - if(!d._isDocumentOk(http)){ - var err = Error("Unable to load "+uri+" status:"+ http.status); - err.status = http.status; - err.responseText = http.responseText; - throw err; - } - }catch(e){ - if(fail_ok){ return null; } // null - // rethrow the exception - throw e; - } - return http.responseText; // String - } - - - var _w = window; - var _handleNodeEvent = function(/*String*/evtName, /*Function*/fp){ - // summary: - // non-destructively adds the specified function to the node's - // evtName handler. - // evtName: should be in the form "onclick" for "onclick" handlers. - // Make sure you pass in the "on" part. - var oldHandler = _w[evtName] || function(){}; - _w[evtName] = function(){ - fp.apply(_w, arguments); - oldHandler.apply(_w, arguments); - }; - }; - - - d._windowUnloaders = []; - - d.windowUnloaded = function(){ - // summary: - // signal fired by impending window destruction. You may use - // dojo.addOnWindowUnload() to register a listener for this - // event. NOTE: if you wish to dojo.connect() to this method - // to perform page/application cleanup, be aware that this - // event WILL NOT fire if no handler has been registered with - // dojo.addOnWindowUnload. This behavior started in Dojo 1.3. - // Previous versions always triggered dojo.windowUnloaded. See - // dojo.addOnWindowUnload for more info. - var mll = d._windowUnloaders; - while(mll.length){ - (mll.pop())(); - } - }; - - var _onWindowUnloadAttached = 0; - d.addOnWindowUnload = function(/*Object?|Function?*/obj, /*String|Function?*/functionName){ - // summary: - // registers a function to be triggered when window.onunload - // fires. - // description: - // The first time that addOnWindowUnload is called Dojo - // will register a page listener to trigger your unload - // handler with. Note that registering these handlers may - // destory "fastback" page caching in browsers that support - // it. Be careful trying to modify the DOM or access - // JavaScript properties during this phase of page unloading: - // they may not always be available. Consider - // dojo.addOnUnload() if you need to modify the DOM or do - // heavy JavaScript work since it fires at the eqivalent of - // the page's "onbeforeunload" event. - // example: - // | dojo.addOnWindowUnload(functionPointer) - // | dojo.addOnWindowUnload(object, "functionName"); - // | dojo.addOnWindowUnload(object, function(){ /* ... */}); - - d._onto(d._windowUnloaders, obj, functionName); - if(!_onWindowUnloadAttached){ - _onWindowUnloadAttached = 1; - _handleNodeEvent("onunload", d.windowUnloaded); - } - }; - - var _onUnloadAttached = 0; - d.addOnUnload = function(/*Object?|Function?*/obj, /*String|Function?*/functionName){ - // summary: - // registers a function to be triggered when the page unloads. - // description: - // The first time that addOnUnload is called Dojo will - // register a page listener to trigger your unload handler - // with. - // - // In a browser enviroment, the functions will be triggered - // during the window.onbeforeunload event. Be careful of doing - // too much work in an unload handler. onbeforeunload can be - // triggered if a link to download a file is clicked, or if - // the link is a javascript: link. In these cases, the - // onbeforeunload event fires, but the document is not - // actually destroyed. So be careful about doing destructive - // operations in a dojo.addOnUnload callback. - // - // Further note that calling dojo.addOnUnload will prevent - // browsers from using a "fast back" cache to make page - // loading via back button instantaneous. - // example: - // | dojo.addOnUnload(functionPointer) - // | dojo.addOnUnload(object, "functionName") - // | dojo.addOnUnload(object, function(){ /* ... */}); - - d._onto(d._unloaders, obj, functionName); - if(!_onUnloadAttached){ - _onUnloadAttached = 1; - _handleNodeEvent("onbeforeunload", dojo.unloaded); - } - }; - - })(); - - dojo._initFired = false; - // BEGIN DOMContentLoaded, from Dean Edwards (http://dean.edwards.name/weblog/2006/06/again/) - dojo._loadInit = function(e){ - dojo._initFired = true; - // allow multiple calls, only first one will take effect - // A bug in khtml calls events callbacks for document for event which isnt supported - // for example a created contextmenu event calls DOMContentLoaded, workaround - var type = (e && e.type) ? e.type.toLowerCase() : "load"; - if(arguments.callee.initialized || (type != "domcontentloaded" && type != "load")){ return; } - arguments.callee.initialized = true; - if("_khtmlTimer" in dojo){ - clearInterval(dojo._khtmlTimer); - delete dojo._khtmlTimer; - } - - if(dojo._inFlightCount == 0){ - dojo._modulesLoaded(); - } - } - - dojo._fakeLoadInit = function(){ - dojo._loadInit({type: "load"}); - } - - if(!dojo.config.afterOnLoad){ - // START DOMContentLoaded - // Mozilla and Opera 9 expose the event we could use - if(document.addEventListener){ - // NOTE: - // due to a threading issue in Firefox 2.0, we can't enable - // DOMContentLoaded on that platform. For more information, see: - // http://trac.dojotoolkit.org/ticket/1704 - if(dojo.isWebKit > 525 || dojo.isOpera || dojo.isFF >= 3 || (dojo.isMoz && dojo.config.enableMozDomContentLoaded === true)){ - document.addEventListener("DOMContentLoaded", dojo._loadInit, null); - } - - // mainly for Opera 8.5, won't be fired if DOMContentLoaded fired already. - // also used for Mozilla because of trac #1640 - window.addEventListener("load", dojo._loadInit, null); - } - - if(dojo.isAIR){ - window.addEventListener("load", dojo._loadInit, null); - }else if((dojo.isWebKit < 525) || dojo.isKhtml){ - dojo._khtmlTimer = setInterval(function(){ - if(/loaded|complete/.test(document.readyState)){ - dojo._loadInit(); // call the onload handler - } - }, 10); - } - // END DOMContentLoaded - } - - if(dojo.isIE){ - // for Internet Explorer. readyState will not be achieved on init - // call, but dojo doesn't need it however, we'll include it - // because we don't know if there are other functions added that - // might. Note that this has changed because the build process - // strips all comments -- including conditional ones. - if(!dojo.config.afterOnLoad){ - document.write('<scr'+'ipt defer src="//:" ' - + 'onreadystatechange="if(this.readyState==\'complete\'){' + dojo._scopeName + '._loadInit();}">' - + '</scr'+'ipt>' - ); - } - - try{ - document.namespaces.add("v","urn:schemas-microsoft-com:vml"); - document.createStyleSheet().addRule("v\\:*", "behavior:url(#default#VML); display:inline-block"); - }catch(e){} - } - - - /* - OpenAjax.subscribe("OpenAjax", "onload", function(){ - if(dojo._inFlightCount == 0){ - dojo._modulesLoaded(); - } - }); - - OpenAjax.subscribe("OpenAjax", "onunload", function(){ - dojo.unloaded(); - }); - */ -} //if (typeof window != 'undefined') - -//Register any module paths set up in djConfig. Need to do this -//in the hostenvs since hostenv_browser can read djConfig from a -//script tag's attribute. -(function(){ - var mp = dojo.config["modulePaths"]; - if(mp){ - for(var param in mp){ - dojo.registerModulePath(param, mp[param]); - } - } -})(); - -//Load debug code if necessary. -if(dojo.config.isDebug){ - dojo.require("dojo._firebug.firebug"); -} - -if(dojo.config.debugAtAllCosts){ - dojo.config.useXDomain = true; - dojo.require("dojo._base._loader.loader_xd"); - dojo.require("dojo._base._loader.loader_debug"); - dojo.require("dojo.i18n"); -} - -if(!dojo._hasResource["dojo._base.lang"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojo._base.lang"] = true; -dojo.provide("dojo._base.lang"); - -// Crockford (ish) functions - -dojo.isString = function(/*anything*/ it){ - // summary: - // Return true if it is a String - return !!arguments.length && it != null && (typeof it == "string" || it instanceof String); // Boolean -} - -dojo.isArray = function(/*anything*/ it){ - // summary: - // Return true if it is an Array - return it && (it instanceof Array || typeof it == "array"); // Boolean -} - -/*===== -dojo.isFunction = function(it){ - // summary: Return true if it is a Function - // it: anything - return; // Boolean -} -=====*/ - -dojo.isFunction = (function(){ - var _isFunction = function(/*anything*/ it){ - return it && (typeof it == "function" || it instanceof Function); // Boolean - }; - - return dojo.isSafari ? - // only slow this down w/ gratuitious casting in Safari (not WebKit) - function(/*anything*/ it){ - if(typeof it == "function" && it == "[object NodeList]"){ return false; } - return _isFunction(it); // Boolean - } : _isFunction; -})(); - -dojo.isObject = function(/*anything*/ it){ - // summary: - // Returns true if it is a JavaScript object (or an Array, a Function - // or null) - return it !== undefined && - (it === null || typeof it == "object" || dojo.isArray(it) || dojo.isFunction(it)); // Boolean -} - -dojo.isArrayLike = function(/*anything*/ it){ - // summary: - // similar to dojo.isArray() but more permissive - // description: - // Doesn't strongly test for "arrayness". Instead, settles for "isn't - // a string or number and has a length property". Arguments objects - // and DOM collections will return true when passed to - // dojo.isArrayLike(), but will return false when passed to - // dojo.isArray(). - // returns: - // If it walks like a duck and quacks like a duck, return `true` - var d = dojo; - return it && it !== undefined && // Boolean - // keep out built-in constructors (Number, String, ...) which have length - // properties - !d.isString(it) && !d.isFunction(it) && - !(it.tagName && it.tagName.toLowerCase() == 'form') && - (d.isArray(it) || isFinite(it.length)); -} - -dojo.isAlien = function(/*anything*/ it){ - // summary: - // Returns true if it is a built-in function or some other kind of - // oddball that *should* report as a function but doesn't - return it && !dojo.isFunction(it) && /\{\s*\[native code\]\s*\}/.test(String(it)); // Boolean -} - -dojo.extend = function(/*Object*/ constructor, /*Object...*/ props){ - // summary: - // Adds all properties and methods of props to constructor's - // prototype, making them available to all instances created with - // constructor. - for(var i=1, l=arguments.length; i<l; i++){ - dojo._mixin(constructor.prototype, arguments[i]); - } - return constructor; // Object -} - -dojo._hitchArgs = function(scope, method /*,...*/){ - var pre = dojo._toArray(arguments, 2); - var named = dojo.isString(method); - return function(){ - // arrayify arguments - var args = dojo._toArray(arguments); - // locate our method - var f = named ? (scope||dojo.global)[method] : method; - // invoke with collected args - return f && f.apply(scope || this, pre.concat(args)); // mixed - } // Function -} - -dojo.hitch = function(/*Object*/scope, /*Function|String*/method /*,...*/){ - // summary: - // Returns a function that will only ever execute in the a given scope. - // This allows for easy use of object member functions - // in callbacks and other places in which the "this" keyword may - // otherwise not reference the expected scope. - // Any number of default positional arguments may be passed as parameters - // beyond "method". - // Each of these values will be used to "placehold" (similar to curry) - // for the hitched function. - // scope: - // The scope to use when method executes. If method is a string, - // scope is also the object containing method. - // method: - // A function to be hitched to scope, or the name of the method in - // scope to be hitched. - // example: - // | dojo.hitch(foo, "bar")(); - // runs foo.bar() in the scope of foo - // example: - // | dojo.hitch(foo, myFunction); - // returns a function that runs myFunction in the scope of foo - if(arguments.length > 2){ - return dojo._hitchArgs.apply(dojo, arguments); // Function - } - if(!method){ - method = scope; - scope = null; - } - if(dojo.isString(method)){ - scope = scope || dojo.global; - if(!scope[method]){ throw(['dojo.hitch: scope["', method, '"] is null (scope="', scope, '")'].join('')); } - return function(){ return scope[method].apply(scope, arguments || []); }; // Function - } - return !scope ? method : function(){ return method.apply(scope, arguments || []); }; // Function -} - -/*===== -dojo.delegate = function(obj, props){ - // summary: - // Returns a new object which "looks" to obj for properties which it - // does not have a value for. Optionally takes a bag of properties to - // seed the returned object with initially. - // description: - // This is a small implementaton of the Boodman/Crockford delegation - // pattern in JavaScript. An intermediate object constructor mediates - // the prototype chain for the returned object, using it to delegate - // down to obj for property lookup when object-local lookup fails. - // This can be thought of similarly to ES4's "wrap", save that it does - // not act on types but rather on pure objects. - // obj: - // The object to delegate to for properties not found directly on the - // return object or in props. - // props: - // an object containing properties to assign to the returned object - // returns: - // an Object of anonymous type - // example: - // | var foo = { bar: "baz" }; - // | var thinger = dojo.delegate(foo, { thud: "xyzzy"}); - // | thinger.bar == "baz"; // delegated to foo - // | foo.thud == undefined; // by definition - // | thinger.thud == "xyzzy"; // mixed in from props - // | foo.bar = "thonk"; - // | thinger.bar == "thonk"; // still delegated to foo's bar -} -=====*/ - -dojo.delegate = dojo._delegate = (function(){ - // boodman/crockford delegation w/ cornford optimization - function TMP(){} - return function(obj, props){ - TMP.prototype = obj; - var tmp = new TMP(); - if(props){ - dojo._mixin(tmp, props); - } - return tmp; // Object - } -})(); - -/*===== -dojo._toArray = function(obj, offset, startWith){ - // summary: - // Converts an array-like object (i.e. arguments, DOMCollection) to an - // array. Returns a new Array with the elements of obj. - // obj: Object - // the object to "arrayify". We expect the object to have, at a - // minimum, a length property which corresponds to integer-indexed - // properties. - // offset: Number? - // the location in obj to start iterating from. Defaults to 0. - // Optional. - // startWith: Array? - // An array to pack with the properties of obj. If provided, - // properties in obj are appended at the end of startWith and - // startWith is the returned array. -} -=====*/ - -(function(){ - var efficient = function(obj, offset, startWith){ - return (startWith||[]).concat(Array.prototype.slice.call(obj, offset||0)); - }; - - var slow = function(obj, offset, startWith){ - var arr = startWith||[]; - for(var x = offset || 0; x < obj.length; x++){ - arr.push(obj[x]); - } - return arr; - }; - - dojo._toArray = - dojo.isIE ? function(obj){ - return ((obj.item) ? slow : efficient).apply(this, arguments); - } : - efficient; - -})(); - -dojo.partial = function(/*Function|String*/method /*, ...*/){ - // summary: - // similar to hitch() except that the scope object is left to be - // whatever the execution context eventually becomes. - // description: - // Calling dojo.partial is the functional equivalent of calling: - // | dojo.hitch(null, funcName, ...); - var arr = [ null ]; - return dojo.hitch.apply(dojo, arr.concat(dojo._toArray(arguments))); // Function -} - -dojo.clone = function(/*anything*/ o){ - // summary: - // Clones objects (including DOM nodes) and all children. - // Warning: do not clone cyclic structures. - if(!o){ return o; } - if(dojo.isArray(o)){ - var r = []; - for(var i = 0; i < o.length; ++i){ - r.push(dojo.clone(o[i])); - } - return r; // Array - } - if(!dojo.isObject(o)){ - return o; /*anything*/ - } - if(o.nodeType && o.cloneNode){ // isNode - return o.cloneNode(true); // Node - } - if(o instanceof Date){ - return new Date(o.getTime()); // Date - } - // Generic objects - r = new o.constructor(); // specific to dojo.declare()'d classes! - for(i in o){ - if(!(i in r) || r[i] != o[i]){ - r[i] = dojo.clone(o[i]); - } - } - return r; // Object -} - -/*===== -dojo.trim = function(str){ - // summary: - // Trims whitespace from both sides of the string - // str: String - // String to be trimmed - // returns: String - // Returns the trimmed string - // description: - // This version of trim() was selected for inclusion into the base due - // to its compact size and relatively good performance - // (see [Steven Levithan's blog](http://blog.stevenlevithan.com/archives/faster-trim-javascript) - // Uses String.prototype.trim instead, if available. - // The fastest but longest version of this function is located at - // dojo.string.trim() - return ""; // String -} -=====*/ - -dojo.trim = String.prototype.trim ? - function(str){ return str.trim(); } : - function(str){ return str.replace(/^\s\s*/, '').replace(/\s\s*$/, ''); }; - -} - -if(!dojo._hasResource["dojo._base.declare"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojo._base.declare"] = true; -dojo.provide("dojo._base.declare"); - - -// this file courtesy of the TurboAjax Group, licensed under a Dojo CLA - -dojo.declare = function(/*String*/ className, /*Function|Function[]*/ superclass, /*Object*/ props){ - // summary: - // Create a feature-rich constructor from compact notation - // className: - // The name of the constructor (loosely, a "class") - // stored in the "declaredClass" property in the created prototype - // superclass: - // May be null, a Function, or an Array of Functions. If an array, - // the first element is used as the prototypical ancestor and - // any following Functions become mixin ancestors. - // props: - // An object whose properties are copied to the - // created prototype. - // Add an instance-initialization function by making it a property - // named "constructor". - // description: - // Create a constructor using a compact notation for inheritance and - // prototype extension. - // - // All superclasses (including mixins) must be Functions (not simple Objects). - // - // Mixin ancestors provide a type of multiple inheritance. Prototypes of mixin - // ancestors are copied to the new class: changes to mixin prototypes will - // not affect classes to which they have been mixed in. - // - // "className" is cached in "declaredClass" property of the new class. - // - // example: - // | dojo.declare("my.classes.bar", my.classes.foo, { - // | // properties to be added to the class prototype - // | someValue: 2, - // | // initialization function - // | constructor: function(){ - // | this.myComplicatedObject = new ReallyComplicatedObject(); - // | }, - // | // other functions - // | someMethod: function(){ - // | doStuff(); - // | } - // | ); - - // process superclass argument - var dd = arguments.callee, mixins; - if(dojo.isArray(superclass)){ - mixins = superclass; - superclass = mixins.shift(); - } - // construct intermediate classes for mixins - if(mixins){ - dojo.forEach(mixins, function(m, i){ - if(!m){ throw(className + ": mixin #" + i + " is null"); } // It's likely a required module is not loaded - superclass = dd._delegate(superclass, m); - }); - } - // create constructor - var ctor = dd._delegate(superclass); - // extend with "props" - props = props || {}; - ctor.extend(props); - // more prototype decoration - dojo.extend(ctor, {declaredClass: className, _constructor: props.constructor/*, preamble: null*/}); - // special help for IE - ctor.prototype.constructor = ctor; - // create named reference - return dojo.setObject(className, ctor); // Function -}; - -dojo.mixin(dojo.declare, { - _delegate: function(base, mixin){ - var bp = (base||0).prototype, mp = (mixin||0).prototype, dd=dojo.declare; - // fresh constructor, fresh prototype - var ctor = dd._makeCtor(); - // cache ancestry - dojo.mixin(ctor, {superclass: bp, mixin: mp, extend: dd._extend}); - // chain prototypes - if(base){ctor.prototype = dojo._delegate(bp);} - // add mixin and core - dojo.extend(ctor, dd._core, mp||0, {_constructor: null, preamble: null}); - // special help for IE - ctor.prototype.constructor = ctor; - // name this class for debugging - ctor.prototype.declaredClass = (bp||0).declaredClass + '_' + (mp||0).declaredClass; - return ctor; - }, - _extend: function(props){ - var i, fn; - for(i in props){ if(dojo.isFunction(fn=props[i]) && !0[i]){fn.nom=i;fn.ctor=this;} } - dojo.extend(this, props); - }, - _makeCtor: function(){ - // we have to make a function, but don't want to close over anything - return function(){ this._construct(arguments); }; - }, - _core: { - _construct: function(args){ - var c=args.callee, s=c.superclass, ct=s&&s.constructor, m=c.mixin, mct=m&&m.constructor, a=args, ii, fn; - // side-effect of = used on purpose here, lint may complain, don't try this at home - if(a[0]){ - // FIXME: preambles for each mixin should be allowed - // FIXME: - // should we allow the preamble here NOT to modify the - // default args, but instead to act on each mixin - // independently of the class instance being constructed - // (for impedence matching)? - - // allow any first argument w/ a "preamble" property to act as a - // class preamble (not exclusive of the prototype preamble) - if(/*dojo.isFunction*/((fn = a[0].preamble))){ - a = fn.apply(this, a) || a; - } - } - // prototype preamble - if((fn = c.prototype.preamble)){a = fn.apply(this, a) || a;} - // FIXME: - // need to provide an optional prototype-settable - // "_explicitSuper" property which disables this - // initialize superclass - if(ct&&ct.apply){ct.apply(this, a);} - // initialize mixin - if(mct&&mct.apply){mct.apply(this, a);} - // initialize self - if((ii=c.prototype._constructor)){ii.apply(this, args);} - // post construction - if(this.constructor.prototype==c.prototype && (ct=this.postscript)){ ct.apply(this, args); } - }, - _findMixin: function(mixin){ - var c = this.constructor, p, m; - while(c){ - p = c.superclass; - m = c.mixin; - if(m==mixin || (m instanceof mixin.constructor)){return p;} - if(m && m._findMixin && (m=m._findMixin(mixin))){return m;} - c = p && p.constructor; - } - }, - _findMethod: function(name, method, ptype, has){ - // consciously trading readability for bytes and speed in this low-level method - var p=ptype, c, m, f; - do{ - c = p.constructor; - m = c.mixin; - // find method by name in our mixin ancestor - if(m && (m=this._findMethod(name, method, m, has))){return m;} - // if we found a named method that either exactly-is or exactly-is-not 'method' - if((f=p[name])&&(has==(f==method))){return p;} - // ascend chain - p = c.superclass; - }while(p); - // if we couldn't find an ancestor in our primary chain, try a mixin chain - return !has && (p=this._findMixin(ptype)) && this._findMethod(name, method, p, has); - }, - inherited: function(name, args, newArgs){ - // optionalize name argument - var a = arguments; - if(!dojo.isString(a[0])){newArgs=args; args=name; name=args.callee.nom;} - a = newArgs||args; - var c = args.callee, p = this.constructor.prototype, fn, mp; - // if not an instance override - if(this[name] != c || p[name] == c){ - // start from memoized prototype, or - // find a prototype that has property 'name' == 'c' - mp = (c.ctor||0).superclass || this._findMethod(name, c, p, true); - if(!mp){throw(this.declaredClass + ': inherited method "' + name + '" mismatch');} - // find a prototype that has property 'name' != 'c' - p = this._findMethod(name, c, mp, false); - } - // we expect 'name' to be in prototype 'p' - fn = p && p[name]; - if(!fn){throw(mp.declaredClass + ': inherited method "' + name + '" not found');} - // if the function exists, invoke it in our scope - return fn.apply(this, a); - } - } -}); - -} - -if(!dojo._hasResource["dojo._base.connect"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojo._base.connect"] = true; -dojo.provide("dojo._base.connect"); - - -// this file courtesy of the TurboAjax Group, licensed under a Dojo CLA - -// low-level delegation machinery -dojo._listener = { - // create a dispatcher function - getDispatcher: function(){ - // following comments pulled out-of-line to prevent cloning them - // in the returned function. - // - indices (i) that are really in the array of listeners (ls) will - // not be in Array.prototype. This is the 'sparse array' trick - // that keeps us safe from libs that take liberties with built-in - // objects - // - listener is invoked with current scope (this) - return function(){ - var ap=Array.prototype, c=arguments.callee, ls=c._listeners, t=c.target; - // return value comes from original target function - var r = t && t.apply(this, arguments); - // make local copy of listener array so it is immutable during processing - var lls; - lls = [].concat(ls); - - // invoke listeners after target function - for(var i in lls){ - if(!(i in ap)){ - lls[i].apply(this, arguments); - } - } - // return value comes from original target function - return r; - } - }, - // add a listener to an object - add: function(/*Object*/ source, /*String*/ method, /*Function*/ listener){ - // Whenever 'method' is invoked, 'listener' will have the same scope. - // Trying to supporting a context object for the listener led to - // complexity. - // Non trivial to provide 'once' functionality here - // because listener could be the result of a dojo.hitch call, - // in which case two references to the same hitch target would not - // be equivalent. - source = source || dojo.global; - // The source method is either null, a dispatcher, or some other function - var f = source[method]; - // Ensure a dispatcher - if(!f||!f._listeners){ - var d = dojo._listener.getDispatcher(); - // original target function is special - d.target = f; - // dispatcher holds a list of listeners - d._listeners = []; - // redirect source to dispatcher - f = source[method] = d; - } - // The contract is that a handle is returned that can - // identify this listener for disconnect. - // - // The type of the handle is private. Here is it implemented as Integer. - // DOM event code has this same contract but handle is Function - // in non-IE browsers. - // - // We could have separate lists of before and after listeners. - return f._listeners.push(listener) ; /*Handle*/ - }, - // remove a listener from an object - remove: function(/*Object*/ source, /*String*/ method, /*Handle*/ handle){ - var f = (source||dojo.global)[method]; - // remember that handle is the index+1 (0 is not a valid handle) - if(f && f._listeners && handle--){ - delete f._listeners[handle]; - } - } -}; - -// Multiple delegation for arbitrary methods. - -// This unit knows nothing about DOM, -// but we include DOM aware -// documentation and dontFix -// argument here to help the autodocs. -// Actual DOM aware code is in event.js. - -dojo.connect = function(/*Object|null*/ obj, - /*String*/ event, - /*Object|null*/ context, - /*String|Function*/ method, - /*Boolean*/ dontFix){ - // summary: - // Create a link that calls one function when another executes. - // - // description: - // Connects method to event, so that after event fires, method - // does too. All connected functions are passed the same arguments as - // the event function was initially called with. You may connect as - // many methods to event as needed. - // - // event must be a string. If obj is null, dojo.global is used. - // - // null arguments may simply be omitted. - // - // obj[event] can resolve to a function or undefined (null). - // If obj[event] is null, it is assigned a function. - // - // The return value is a handle that is needed to - // remove this connection with dojo.disconnect. - // - // obj: - // The source object for the event function. - // Defaults to dojo.global if null. - // If obj is a DOM node, the connection is delegated - // to the DOM event manager (unless dontFix is true). - // - // event: - // String name of the event function in obj. - // I.e. identifies a property obj[event]. - // - // context: - // The object that method will receive as "this". - // - // If context is null and method is a function, then method - // inherits the context of event. - // - // If method is a string then context must be the source - // object object for method (context[method]). If context is null, - // dojo.global is used. - // - // method: - // A function reference, or name of a function in context. - // The function identified by method fires after event does. - // method receives the same arguments as the event. - // See context argument comments for information on method's scope. - // - // dontFix: - // If obj is a DOM node, set dontFix to true to prevent delegation - // of this connection to the DOM event manager. - // - // example: - // When obj.onchange(), do ui.update(): - // | dojo.connect(obj, "onchange", ui, "update"); - // | dojo.connect(obj, "onchange", ui, ui.update); // same - // - // example: - // Using return value for disconnect: - // | var link = dojo.connect(obj, "onchange", ui, "update"); - // | ... - // | dojo.disconnect(link); - // - // example: - // When onglobalevent executes, watcher.handler is invoked: - // | dojo.connect(null, "onglobalevent", watcher, "handler"); - // - // example: - // When ob.onCustomEvent executes, customEventHandler is invoked: - // | dojo.connect(ob, "onCustomEvent", null, "customEventHandler"); - // | dojo.connect(ob, "onCustomEvent", "customEventHandler"); // same - // - // example: - // When ob.onCustomEvent executes, customEventHandler is invoked - // with the same scope (this): - // | dojo.connect(ob, "onCustomEvent", null, customEventHandler); - // | dojo.connect(ob, "onCustomEvent", customEventHandler); // same - // - // example: - // When globalEvent executes, globalHandler is invoked - // with the same scope (this): - // | dojo.connect(null, "globalEvent", null, globalHandler); - // | dojo.connect("globalEvent", globalHandler); // same - - // normalize arguments - var a=arguments, args=[], i=0; - // if a[0] is a String, obj was ommited - args.push(dojo.isString(a[0]) ? null : a[i++], a[i++]); - // if the arg-after-next is a String or Function, context was NOT omitted - var a1 = a[i+1]; - args.push(dojo.isString(a1)||dojo.isFunction(a1) ? a[i++] : null, a[i++]); - // absorb any additional arguments - for(var l=a.length; i<l; i++){ args.push(a[i]); } - // do the actual work - return dojo._connect.apply(this, args); /*Handle*/ -} - -// used by non-browser hostenvs. always overriden by event.js -dojo._connect = function(obj, event, context, method){ - var l=dojo._listener, h=l.add(obj, event, dojo.hitch(context, method)); - return [obj, event, h, l]; // Handle -} - -dojo.disconnect = function(/*Handle*/ handle){ - // summary: - // Remove a link created by dojo.connect. - // description: - // Removes the connection between event and the method referenced by handle. - // handle: - // the return value of the dojo.connect call that created the connection. - if(handle && handle[0] !== undefined){ - dojo._disconnect.apply(this, handle); - // let's not keep this reference - delete handle[0]; - } -} - -dojo._disconnect = function(obj, event, handle, listener){ - listener.remove(obj, event, handle); -} - -// topic publish/subscribe - -dojo._topics = {}; - -dojo.subscribe = function(/*String*/ topic, /*Object|null*/ context, /*String|Function*/ method){ - // summary: - // Attach a listener to a named topic. The listener function is invoked whenever the - // named topic is published (see: dojo.publish). - // Returns a handle which is needed to unsubscribe this listener. - // context: - // Scope in which method will be invoked, or null for default scope. - // method: - // The name of a function in context, or a function reference. This is the function that - // is invoked when topic is published. - // example: - // | dojo.subscribe("alerts", null, function(caption, message){ alert(caption + "\n" + message); }); - // | dojo.publish("alerts", [ "read this", "hello world" ]); - - // support for 2 argument invocation (omitting context) depends on hitch - return [topic, dojo._listener.add(dojo._topics, topic, dojo.hitch(context, method))]; /*Handle*/ -} - -dojo.unsubscribe = function(/*Handle*/ handle){ - // summary: - // Remove a topic listener. - // handle: - // The handle returned from a call to subscribe. - // example: - // | var alerter = dojo.subscribe("alerts", null, function(caption, message){ alert(caption + "\n" + message); }; - // | ... - // | dojo.unsubscribe(alerter); - if(handle){ - dojo._listener.remove(dojo._topics, handle[0], handle[1]); - } -} - -dojo.publish = function(/*String*/ topic, /*Array*/ args){ - // summary: - // Invoke all listener method subscribed to topic. - // topic: - // The name of the topic to publish. - // args: - // An array of arguments. The arguments will be applied - // to each topic subscriber (as first class parameters, via apply). - // example: - // | dojo.subscribe("alerts", null, function(caption, message){ alert(caption + "\n" + message); }; - // | dojo.publish("alerts", [ "read this", "hello world" ]); - - // Note that args is an array, which is more efficient vs variable length - // argument list. Ideally, var args would be implemented via Array - // throughout the APIs. - var f = dojo._topics[topic]; - if(f){ - f.apply(this, args||[]); - } -} - -dojo.connectPublisher = function( /*String*/ topic, - /*Object|null*/ obj, - /*String*/ event){ - // summary: - // Ensure that everytime obj.event() is called, a message is published - // on the topic. Returns a handle which can be passed to - // dojo.disconnect() to disable subsequent automatic publication on - // the topic. - // topic: - // The name of the topic to publish. - // obj: - // The source object for the event function. Defaults to dojo.global - // if null. - // event: - // The name of the event function in obj. - // I.e. identifies a property obj[event]. - // example: - // | dojo.connectPublisher("/ajax/start", dojo, "xhrGet"); - var pf = function(){ dojo.publish(topic, arguments); } - return (event) ? dojo.connect(obj, event, pf) : dojo.connect(obj, pf); //Handle -}; - -} - -if(!dojo._hasResource["dojo._base.Deferred"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojo._base.Deferred"] = true; -dojo.provide("dojo._base.Deferred"); - - -dojo.Deferred = function(/*Function?*/ canceller){ - // summary: - // Encapsulates a sequence of callbacks in response to a value that - // may not yet be available. This is modeled after the Deferred class - // from Twisted <http://twistedmatrix.com>. - // description: - // JavaScript has no threads, and even if it did, threads are hard. - // Deferreds are a way of abstracting non-blocking events, such as the - // final response to an XMLHttpRequest. Deferreds create a promise to - // return a response a some point in the future and an easy way to - // register your interest in receiving that response. - // - // The most important methods for Deffered users are: - // - // * addCallback(handler) - // * addErrback(handler) - // * callback(result) - // * errback(result) - // - // In general, when a function returns a Deferred, users then "fill - // in" the second half of the contract by registering callbacks and - // error handlers. You may register as many callback and errback - // handlers as you like and they will be executed in the order - // r
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