Bug 355753 - Directory name should come first in page title

https://bugs.eclipse.org/bugs/show_bug.cgi?id=355753

bundles/org.eclipse.orion.client.core/web/navigate/table.js

@@ -186,7 +186,16 @@ dojo.addOnLoad(function(){
 		// commandService.registerCommandContribution("eclipse.cloneGitRepository", 100, "pageActions", "eclipse.gitGroup");
 
 		mFileCommands.createAndPlaceFileCommandsExtension(serviceRegistry, commandService, explorer, "pageActions", "selectionTools", "eclipse.fileGroup", "eclipse.selectionGroup");
-
+
+		// when new item is fetched, display it in the page title
+		dojo.connect(explorer, "onchange", function(item) {
+			var title = "Navigator";
+			if (item) {
+			    title = "/" + item.Name + " - " + title;
+			}
+			document.title = title;
+		});
+
 		//every time the user manually changes the hash, we need to load the workspace with that name
 		dojo.subscribe("/dojo/hashchange", explorer, function() {
 			refresh();

bundles/org.eclipse.orion.client.core/web/orion/explorer-table.js

@@ -237,6 +237,7 @@ define(['dojo', 'orion/util', 'orion/explorer', 'orion/breadcrumbs', 'orion/file
 					mFileCommands.updateNavTools(this.registry, this, this.toolbarId, this.selectionToolsId, this.treeRoot);
 					this.model = new Model(this.registry, this.treeRoot, this.fileClient);
 					this.createTree(this.parentId, this.model);
+					this.onchange && this.onchange(this.treeRoot);
 				}),
 				dojo.hitch(self, function(error) {
 					clearTimeout(progressTimeout);
@@ -248,6 +249,12 @@ define(['dojo', 'orion/util', 'orion/explorer', 'orion/breadcrumbs', 'orion/file
 			);
 		}
 	};
+	/**
+	 * Clients can connect to this function to receive notification when the root item changes.
+	 * @param {Object} item
+	 */
+	FileExplorer.prototype.onchange = function(item) {
+	};
 	FileExplorer.prototype.constructor = FileExplorer;
 
 	//return module exports