Minor fix: Remove DOJO library (60Mo) replaced by link to Google CDN (online DOJO library)

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@159 b3834d28-1941-0410-a4f8-b48e95affb8f

1 files changed, 0 insertions, 622 deletions

diff --git a/includes/js/dojox/off/ui.js b/includes/js/dojox/off/ui.js
deleted file mode 100644
index 40f33c4..0000000
--- a/includes/js/dojox/off/ui.js
+++ /dev/null
@@ -1,622 +0,0 @@
-if(!dojo._hasResource["dojox.off.ui"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dojox.off.ui"] = true;
-dojo.provide("dojox.off.ui");
-
-dojo.require("dojox.storage.Provider");
-dojo.require("dojox.storage.manager");
-dojo.require("dojox.storage.GearsStorageProvider");
-
-// Author: Brad Neuberg, bkn3@columbia.edu, http://codinginparadise.org
-
-// summary:
-//	dojox.off.ui provides a standard,
-//	default user-interface for a 
-//	Dojo Offline Widget that can easily
-//	be dropped into applications that would
-//	like to work offline.
-dojo.mixin(dojox.off.ui, {
-	// appName: String
-	//	This application's name, such as "Foobar". Note that
-	//	this is a string, not HTML, so embedded markup will
-	//	not work, including entities. Only the following
-	//	characters are allowed: numbers, letters, and spaces.
-	//	You must set this property.
-	appName: "setme",
-	
-	// autoEmbed: boolean
-	//	For advanced usage; most developers can ignore this.
-	//	Whether to automatically auto-embed the default Dojo Offline
-	//	widget into this page; default is true. 
-	autoEmbed: true,
-	
-	// autoEmbedID: String
-	//	For advanced usage; most developers can ignore this.
-	//	The ID of the DOM element that will contain our
-	//	Dojo Offline widget; defaults to the ID 'dot-widget'.
-	autoEmbedID: "dot-widget",
-	
-	// runLink: String
-	//	For advanced usage; most developers can ignore this.
-	//	The URL that should be navigated to to run this 
-	//	application offline; this will be placed inside of a
-	//	link that the user can drag to their desktop and double
-	//	click. Note that this URL must exactly match the URL
-	//	of the main page of our resource that is offline for
-	//	it to be retrieved from the offline cache correctly.
-	//	For example, if you have cached your main page as
-	//	http://foobar.com/index.html, and you set this to
-	//	http://www.foobar.com/index.html, the run link will
-	//	not work. By default this value is automatically set to 
-	//	the URL of this page, so it does not need to be set
-	//	manually unless you have unusual needs.
-	runLink: window.location.href,
-	
-	// runLinkTitle: String
-	//	For advanced usage; most developers can ignore this.
-	//	The text that will be inside of the link that a user
-	//	can drag to their desktop to run this application offline.
-	//	By default this is automatically set to "Run " plus your
-	//	application's name.
-	runLinkTitle: "Run Application",
-	
-	// learnHowPath: String
-	//	For advanced usage; most developers can ignore this.
-	//	The path to a web page that has information on 
-	//	how to use this web app offline; defaults to
-	//	src/off/ui-template/learnhow.html, relative to
-	//	your Dojo installation. Make sure to set
-	//	dojo.to.ui.customLearnHowPath to true if you want
-	//	a custom Learn How page.
-	learnHowPath: dojo.moduleUrl("dojox", "off/resources/learnhow.html"),
-	
-	// customLearnHowPath: boolean
-	//	For advanced usage; most developers can ignore this.
-	//	Whether the developer is using their own custom page
-	//	for the Learn How instructional page; defaults to false.
-	//	Use in conjunction with dojox.off.ui.learnHowPath.
-	customLearnHowPath: false,
-	
-	htmlTemplatePath: dojo.moduleUrl("dojox", "off/resources/offline-widget.html").uri,
-	cssTemplatePath: dojo.moduleUrl("dojox", "off/resources/offline-widget.css").uri,
-	onlineImagePath: dojo.moduleUrl("dojox", "off/resources/greenball.png").uri,
-	offlineImagePath: dojo.moduleUrl("dojox", "off/resources/redball.png").uri,
-	rollerImagePath: dojo.moduleUrl("dojox", "off/resources/roller.gif").uri,
-	checkmarkImagePath: dojo.moduleUrl("dojox", "off/resources/checkmark.png").uri,
-	learnHowJSPath: dojo.moduleUrl("dojox", "off/resources/learnhow.js").uri,
-	
-	_initialized: false,
-	
-	onLoad: function(){
-		// summary:
-		//	A function that should be connected to allow your
-		//	application to know when Dojo Offline, the page, and
-		//	the Offline Widget are all initialized and ready to be
-		//	used:
-		//
-		//		dojo.connect(dojox.off.ui, "onLoad", someFunc)
-	},
-
-	_initialize: function(){
-		//console.debug("dojox.off.ui._initialize");
-		
-		// make sure our app name is correct
-		if(this._validateAppName(this.appName) == false){
-			alert("You must set dojox.off.ui.appName; it can only contain "
-					+ "letters, numbers, and spaces; right now it "
-					+ "is incorrectly set to '" + dojox.off.ui.appName + "'");
-			dojox.off.enabled = false;
-			return;
-		}
-		
-		// set our run link text to its default
-		this.runLinkText = "Run " + this.appName;
-		
-		// setup our event listeners for Dojo Offline events
-		// to update our UI
-		dojo.connect(dojox.off, "onNetwork", this, "_onNetwork");
-		dojo.connect(dojox.off.sync, "onSync", this, "_onSync");
-		
-		// cache our default UI resources
-		dojox.off.files.cache([
-							this.htmlTemplatePath,
-							this.cssTemplatePath,
-							this.onlineImagePath,
-							this.offlineImagePath,
-							this.rollerImagePath,
-							this.checkmarkImagePath
-							]);
-		
-		// embed the offline widget UI
-		if(this.autoEmbed){
-			this._doAutoEmbed();
-		}
-	},
-	
-	_doAutoEmbed: function(){
-		// fetch our HTML for the offline widget
-
-		// dispatch the request
-		dojo.xhrGet({
-			url:	 this.htmlTemplatePath,
-			handleAs:	"text",
-			error:		function(err){
-				dojox.off.enabled = false;
-				err = err.message||err;
-				alert("Error loading the Dojo Offline Widget from "
-						+ this.htmlTemplatePath + ": " + err);
-			},
-			load:		dojo.hitch(this, this._templateLoaded)	 
-		});
-	},
-	
-	_templateLoaded: function(data){
-		//console.debug("dojox.off.ui._templateLoaded");
-		// inline our HTML
-		var container = dojo.byId(this.autoEmbedID);
-		if(container){ container.innerHTML = data; }
-		
-		// fill out our image paths
-		this._initImages();
-		
-		// update our network indicator status ball
-		this._updateNetIndicator();
-		
-		// update our 'Learn How' text
-		this._initLearnHow();
-		
-		this._initialized = true;
-		
-		// check offline cache settings
-		if(!dojox.off.hasOfflineCache){
-			this._showNeedsOfflineCache();
-			return;
-		}
-		
-		// check to see if we need a browser restart
-		// to be able to use this web app offline
-		if(dojox.off.hasOfflineCache && dojox.off.browserRestart){
-			this._needsBrowserRestart();
-			return;
-		}else{
-			var browserRestart = dojo.byId("dot-widget-browser-restart");
-			if(browserRestart){ browserRestart.style.display = "none"; }
-		}
-		
-		// update our sync UI
-		this._updateSyncUI();
-		
-		// register our event listeners for our main buttons
-		this._initMainEvtHandlers();
-		
-		// if offline functionality is disabled, disable everything
-		this._setOfflineEnabled(dojox.off.enabled);
-		
-		// update our UI based on the state of the network
-		this._onNetwork(dojox.off.isOnline ? "online" : "offline");
-		
-		// try to go online
-		this._testNet();
-	},
-	
-	_testNet: function(){
-		dojox.off.goOnline(dojo.hitch(this, function(isOnline){
-			//console.debug("testNet callback, isOnline="+isOnline);
-			
-			// display our online/offline results
-			this._onNetwork(isOnline ? "online" : "offline");
-			
-			// indicate that our default UI 
-			// and Dojo Offline are now ready to
-			// be used
-			this.onLoad();
-		}));
-	},
-	
-	_updateNetIndicator: function(){
-		var onlineImg = dojo.byId("dot-widget-network-indicator-online");
-		var offlineImg = dojo.byId("dot-widget-network-indicator-offline");
-		var titleText = dojo.byId("dot-widget-title-text");
-		
-		if(onlineImg && offlineImg){
-			if(dojox.off.isOnline == true){
-				onlineImg.style.display = "inline";
-				offlineImg.style.display = "none";
-			}else{
-				onlineImg.style.display = "none";
-				offlineImg.style.display = "inline";
-			}
-		}
-		
-		if(titleText){
-			if(dojox.off.isOnline){
-				titleText.innerHTML = "Online";
-			}else{
-				titleText.innerHTML = "Offline";
-			}
-		}
-	},
-	
-	_initLearnHow: function(){
-		var learnHow = dojo.byId("dot-widget-learn-how-link");
-		
-		if(!learnHow){ return; }
-		
-		if(!this.customLearnHowPath){
-			// add parameters to URL so the Learn How page
-			// can customize itself and display itself
-			// correctly based on framework settings
-			var dojoPath = dojo.config.baseRelativePath;
-			this.learnHowPath += "?appName=" + encodeURIComponent(this.appName)
-									+ "&hasOfflineCache=" + dojox.off.hasOfflineCache
-									+ "&runLink=" + encodeURIComponent(this.runLink)
-									+ "&runLinkText=" + encodeURIComponent(this.runLinkText)
-									+ "&baseRelativePath=" + encodeURIComponent(dojoPath);
-			
-			// cache our Learn How JavaScript page and
-			// the HTML version with full query parameters
-			// so it is available offline without a cache miss					
-			dojox.off.files.cache(this.learnHowJSPath);
-			dojox.off.files.cache(this.learnHowPath);
-		}
-		
-		learnHow.setAttribute("href", this.learnHowPath);
-		
-		var appName = dojo.byId("dot-widget-learn-how-app-name");
-		
-		if(!appName){ return; }
-		
-		appName.innerHTML = "";
-		appName.appendChild(document.createTextNode(this.appName));
-	},
-	
-	_validateAppName: function(appName){
-		if(!appName){ return false; }
-		
-		return (/^[a-z0-9 ]*$/i.test(appName));
-	},
-	
-	_updateSyncUI: function(){
-		var roller = dojo.byId("dot-roller");
-		var checkmark = dojo.byId("dot-success-checkmark");
-		var syncMessages = dojo.byId("dot-sync-messages");
-		var details = dojo.byId("dot-sync-details");
-		var cancel = dojo.byId("dot-sync-cancel");
-		
-		if(dojox.off.sync.isSyncing){
-			this._clearSyncMessage();
-			
-			if(roller){ roller.style.display = "inline"; }
-			
-			if(checkmark){ checkmark.style.display = "none"; }
-			
-			if(syncMessages){
-				dojo.removeClass(syncMessages, "dot-sync-error");
-			}
-			
-			if(details){ details.style.display = "none"; }
-			
-			if(cancel){ cancel.style.display = "inline"; }
-		}else{	
-			if(roller){ roller.style.display = "none"; }
-			
-			if(cancel){ cancel.style.display = "none"; }
-			
-			if(syncMessages){
-				dojo.removeClass(syncMessages, "dot-sync-error");
-			}
-		}
-	},
-	
-	_setSyncMessage: function(message){
-		var syncMessage = dojo.byId("dot-sync-messages");
-		if(syncMessage){
-			// when used with Google Gears pre-release in Firefox/Mac OS X,
-			// the browser would crash when testing in Moxie
-			// if we set the message this way for some reason.
-			// Brad Neuberg, bkn3@columbia.edu
-			//syncMessage.innerHTML = message;
-			
-			while(syncMessage.firstChild){
-				syncMessage.removeChild(syncMessage.firstChild);
-			}
-			syncMessage.appendChild(document.createTextNode(message));
-		}
-	},
-	
-	_clearSyncMessage: function(){
-		this._setSyncMessage("");
-	},
-	
-	_initImages: function(){	
-		var onlineImg = dojo.byId("dot-widget-network-indicator-online");
-		if(onlineImg){
-			onlineImg.setAttribute("src", this.onlineImagePath);
-		}
-		
-		var offlineImg = dojo.byId("dot-widget-network-indicator-offline");
-		if(offlineImg){
-			offlineImg.setAttribute("src", this.offlineImagePath);
-		}
-		
-		var roller = dojo.byId("dot-roller");
-		if(roller){
-			roller.setAttribute("src", this.rollerImagePath);
-		}
-		
-		var checkmark = dojo.byId("dot-success-checkmark");
-		if(checkmark){
-			checkmark.setAttribute("src", this.checkmarkImagePath);
-		}
-	},
-	
-	_showDetails: function(evt){
-		// cancel the button's default behavior
-		evt.preventDefault();
-		evt.stopPropagation();
-		
-		if(!dojox.off.sync.details.length){
-			return;
-		}
-		
-		// determine our HTML message to display
-		var html = "";
-		html += "<html><head><title>Sync Details</title><head><body>";
-		html += "<h1>Sync Details</h1>\n";
-		html += "<ul>\n";
-		for(var i = 0; i < dojox.off.sync.details.length; i++){
-			html += "<li>";
-			html += dojox.off.sync.details[i];
-			html += "</li>";	
-		}
-		html += "</ul>\n";
-		html += "<a href='javascript:window.close()' "
-				 + "style='text-align: right; padding-right: 2em;'>"
-				 + "Close Window"
-				 + "</a>\n";
-		html += "</body></html>";
-		
-		// open a popup window with this message
-		var windowParams = "height=400,width=600,resizable=true,"
-							+ "scrollbars=true,toolbar=no,menubar=no,"
-							+ "location=no,directories=no,dependent=yes";
-
-		var popup = window.open("", "SyncDetails", windowParams);
-		
-		if(!popup){ // aggressive popup blocker
-			alert("Please allow popup windows for this domain; can't display sync details window");
-			return;
-		}
-		
-		popup.document.open();
-		popup.document.write(html);
-		popup.document.close();
-		
-		// put the focus on the popup window
-		if(popup.focus){
-			popup.focus();
-		}
-	},
-	
-	_cancel: function(evt){
-		// cancel the button's default behavior
-		evt.preventDefault();
-		evt.stopPropagation();
-		
-		dojox.off.sync.cancel();
-	},
-	
-	_needsBrowserRestart: function(){
-		var browserRestart = dojo.byId("dot-widget-browser-restart");
-		if(browserRestart){
-			dojo.addClass(browserRestart, "dot-needs-browser-restart");
-		}
-		
-		var appName = dojo.byId("dot-widget-browser-restart-app-name");
-		if(appName){
-			appName.innerHTML = "";
-			appName.appendChild(document.createTextNode(this.appName));
-		}
-		
-		var status = dojo.byId("dot-sync-status");
-		if(status){
-			status.style.display = "none";
-		}
-	},
-	
-	_showNeedsOfflineCache: function(){
-		var widgetContainer = dojo.byId("dot-widget-container");
-		if(widgetContainer){
-			dojo.addClass(widgetContainer, "dot-needs-offline-cache");
-		}
-	},
-	
-	_hideNeedsOfflineCache: function(){
-		var widgetContainer = dojo.byId("dot-widget-container");
-		if(widgetContainer){
-			dojo.removeClass(widgetContainer, "dot-needs-offline-cache");
-		}
-	},
-	
-	_initMainEvtHandlers: function(){
-		var detailsButton = dojo.byId("dot-sync-details-button");
-		if(detailsButton){
-			dojo.connect(detailsButton, "onclick", this, this._showDetails);
-		}
-		var cancelButton = dojo.byId("dot-sync-cancel-button");
-		if(cancelButton){
-			dojo.connect(cancelButton, "onclick", this, this._cancel);
-		}
-	},
-	
-	_setOfflineEnabled: function(enabled){
-		var elems = [];
-		elems.push(dojo.byId("dot-sync-status"));
-		
-		for(var i = 0; i < elems.length; i++){
-			if(elems[i]){
-				elems[i].style.visibility = 
-							(enabled ? "visible" : "hidden");
-			}
-		}
-	},
-	
-	_syncFinished: function(){
-		this._updateSyncUI();
-		
-		var checkmark = dojo.byId("dot-success-checkmark");
-		var details = dojo.byId("dot-sync-details");
-		
-		if(dojox.off.sync.successful == true){
-			this._setSyncMessage("Sync Successful");
-			if(checkmark){ checkmark.style.display = "inline"; }
-		}else if(dojox.off.sync.cancelled == true){
-			this._setSyncMessage("Sync Cancelled");
-			
-			if(checkmark){ checkmark.style.display = "none"; }
-		}else{
-			this._setSyncMessage("Sync Error");
-			
-			var messages = dojo.byId("dot-sync-messages");
-			if(messages){
-				dojo.addClass(messages, "dot-sync-error");
-			}
-			
-			if(checkmark){ checkmark.style.display = "none"; }
-		}
-		
-		if(dojox.off.sync.details.length && details){
-			details.style.display = "inline";
-		}
-	},
-	
-	_onFrameworkEvent: function(type, saveData){
-		if(type == "save"){
-			if(saveData.status == dojox.storage.FAILED && !saveData.isCoreSave){
-				alert("Please increase the amount of local storage available "
-						+ "to this application");
-				if(dojox.storage.hasSettingsUI()){
-					dojox.storage.showSettingsUI();
-				}		
-			
-				// FIXME: Be able to know if storage size has changed
-				// due to user configuration
-			}
-		}else if(type == "coreOperationFailed"){
-			console.log("Application does not have permission to use Dojo Offline");
-		
-			if(!this._userInformed){
-				alert("This application will not work if Google Gears is not allowed to run");
-				this._userInformed = true;
-			}
-		}else if(type == "offlineCacheInstalled"){
-			// clear out the 'needs offline cache' info
-			this._hideNeedsOfflineCache();
-		
-			// check to see if we need a browser restart
-			// to be able to use this web app offline
-			if(dojox.off.hasOfflineCache == true
-				&& dojox.off.browserRestart == true){
-				this._needsBrowserRestart();
-				return;
-			}else{
-				var browserRestart = dojo.byId("dot-widget-browser-restart");
-				if(browserRestart){
-					browserRestart.style.display = "none";
-				}
-			}
-		
-			// update our sync UI
-			this._updateSyncUI();
-		
-			// register our event listeners for our main buttons
-			this._initMainEvtHandlers();
-		
-			// if offline is disabled, disable everything
-			this._setOfflineEnabled(dojox.off.enabled);
-		
-			// try to go online
-			this._testNet();
-		}
-	},
-	
-	_onSync: function(type){
-		//console.debug("ui, onSync="+type);
-		switch(type){
-			case "start": 
-				this._updateSyncUI();
-				break;
-				
-			case "refreshFiles":
-				this._setSyncMessage("Downloading UI...");
-				break;
-				
-			case "upload":
-				this._setSyncMessage("Uploading new data...");
-				break;
-				
-			case "download":
-				this._setSyncMessage("Downloading new data...");
-				break;
-				
-			case "finished":
-				this._syncFinished();
-				break;
-				
-			case "cancel":
-				this._setSyncMessage("Canceling Sync...");
-				break;
-				
-			default:
-				dojo.warn("Programming error: "
-							+ "Unknown sync type in dojox.off.ui: " + type);
-				break;
-		}
-	},
-	
-	_onNetwork: function(type){
-		// summary:
-		//	Called when we go on- or off-line
-		// description:
-		//	When we go online or offline, this method is called to update
-		//	our UI. Default behavior is to update the Offline
-		//	Widget UI and to attempt a synchronization.
-		// type: String
-		//	"online" if we just moved online, and "offline" if we just
-		//	moved offline.
-		
-		if(!this._initialized){ return; }
-		
-		// update UI
-		this._updateNetIndicator();
-		
-		if(type == "offline"){
-			this._setSyncMessage("You are working offline");
-		
-			// clear old details
-			var details = dojo.byId("dot-sync-details");
-			if(details){ details.style.display = "none"; }
-			
-			// if we fell offline during a sync, hide
-			// the sync info
-			this._updateSyncUI();
-		}else{ // online
-			// synchronize, but pause for a few seconds
-			// so that the user can orient themselves
-			if(dojox.off.sync.autoSync){
-				if(dojo.isAIR){
-					window.setTimeout(function(){dojox.off.sync.synchronize();}, 1000);
-				}else{
-					window.setTimeout(dojox._scopeName + ".off.sync.synchronize()", 1000);
-				}
-			}
-		}
-	}
-});
-
-// register ourselves for low-level framework events
-dojo.connect(dojox.off, "onFrameworkEvent", dojox.off.ui, "_onFrameworkEvent");
-
-// start our magic when the Dojo Offline framework is ready to go
-dojo.connect(dojox.off, "onLoad", dojox.off.ui, dojox.off.ui._initialize);
-
-}