--- a/org.symbian.tools.wrttools/projecttemplates/WRTKit/UI/UIManager.js	Thu Apr 15 16:00:54 2010 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,216 +0,0 @@
-/**
- * Copyright (c) 2009-2010 Symbian Foundation and/or its subsidiary(-ies).
- * All rights reserved.
- * This component and the accompanying materials are made available
- * under the terms of the License "Eclipse Public License v1.0"
- * which accompanies this distribution, and is available
- * at the URL "http://www.eclipse.org/legal/epl-v10.html".
- *
- * Initial Contributors:
- * Nokia Corporation - initial contribution.
- * 
- * Contributors:
- * 
- * Description:
- * 
- */
-
-///////////////////////////////////////////////////////////////////////////////
-// The UI manager manages a set of views and other user interface elements.
-
-// Constructor.
-function UIManager(viewParentElement, scrollbarParentElement, enableScrollBar, delayInit) {    
-    uiLogger.debug("UIManager(" + viewParentElement + ", " + scrollbarParentElement + ")");
-    if (delayInit == null) {
-        this.init(viewParentElement, enableScrollBar, scrollbarParentElement);
-    }
-}
-
-// Parent element for views.
-UIManager.prototype.viewParentElement = null;
-
-// Parent element for scrollbar.
-UIManager.prototype.scrollbarParentElement = null;
-
-// The currently displayed view.
-UIManager.prototype.currentView = null;
-
-// Reference to the scrollbar.
-UIManager.prototype.scrollbar = null;
-
-// Current scroll Y position.
-UIManager.prototype.scrollY = -1;
-
-// Current viewport height.
-UIManager.prototype.viewportHeight = -1;
-
-// Current document height.
-UIManager.prototype.documentHeight = -1;
-
-// Timer identifier or null if no active timer.
-UIManager.prototype.timerId = null;
-
-// Interval for timer ticks for the UI manager timer (in milliseconds)
-UIManager.prototype.TIMER_INTERVAL = 250;
-
-// Reference to the notification popup used to displays notifications.
-UIManager.prototype.notificationPopup = null;
-
-// is scrollbar enabled
-UIManager.prototype.enableScrollBar = null;
-
-// init function
-UIManager.prototype.init = function(viewParentElement, enableScrollBar, scrollbarParentElement) {
-    this.enableScrollBar = enableScrollBar;
-    
-    // parent element for views
-    if (viewParentElement == null) {
-        // create a parent for views
-        this.viewParentElement = document.createElement("div");
-        this.viewParentElement.className = "ViewContainer";
-        document.body.appendChild(this.viewParentElement);
-    }
-    else {
-        this.viewParentElement = viewParentElement;
-    }
-    
-    // parent element for scrollbar
-    if (enableScrollBar) {
-        if (scrollbarParentElement == null) {
-            // create a parent for the scrollbar
-            this.scrollbarParentElement = document.createElement("div");
-            this.scrollbarParentElement.className = "DocumentScrollbarContainer";
-            document.body.appendChild(this.scrollbarParentElement);
-        }
-        else {
-            this.scrollbarParentElement = scrollbarParentElement;
-        }
-    }
-    
-    // currently selected view
-    this.currentView = null;
-    
-    // create the notification popup
-    // the notification popup adds itself as a child element to the document body
-    this.notificationPopup = new NotificationPopup();
-    
-    // create scrollbar
-    if (enableScrollBar) {
-        this.scrollbar = new Scrollbar(this.scrollbarParentElement);
-    }
-    
-    // setup scrollbar tracking
-    var self = this;
-    this.startTimer();
-    if (enableScrollBar) {
-        window.addEventListener("resize", function(){
-            self.updateScrollbar();
-        }, false);
-        window.addEventListener("scroll", function(){
-            self.updateScrollbar();
-        }, false);
-    }
-};
-
-// Returns the current view.
-UIManager.prototype.getView = function() {
-    return this.currentView;
-};
-
-// Switches to the specified view.
-UIManager.prototype.setView = function(view) {
-    uiLogger.debug("View set to " + view.id);
-    
-    // remove the current view from the parent element
-    if (this.currentView != null) {
-        this.viewParentElement.removeChild(this.currentView.rootElement);
-    }
-    
-    // reset scroll
-    window.scrollTo(0, 0);
-    
-    // add the new view to the parent element
-    if (view != null) {
-        this.currentView = view;
-        this.currentView.resetControlFocusStates();
-        this.viewParentElement.appendChild(this.currentView.rootElement);
-    }
-    
-    // update scrollbar
-    if (this.enableScrollBar) {
-        this.updateScrollbar();
-    }
-    
-    // focus the first focusable control
-    // a timer is used to prevent unwanted focus shift
-    setTimeout(function() { view.focusFirstControl(); }, 1);
-};
-
-// Updates the scrollbar.
-UIManager.prototype.updateScrollbar = function() {
-    if (this.enableScrollBar) {
-        // get current viewport and document position and dimensions
-        var scrollY = window.scrollY;
-        var viewportHeight = window.innerHeight;
-        var documentHeight = Math.max(document.documentElement.scrollHeight, document.height);
-        
-        // check if the scroll position or view has changed
-        if (this.scrollY != scrollY ||
-                this.viewportHeight != viewportHeight ||
-                this.documentHeight != documentHeight) {
-            // scroll position or view has changed
-            this.scrollY = scrollY;
-            this.viewportHeight = viewportHeight;
-            this.documentHeight = documentHeight;
-            
-            // update the scrollbar
-            this.scrollbar.update(scrollY, viewportHeight, documentHeight);
-            uiLogger.debug("Scrollbar updated");
-        }
-    }
-};
-
-// Starts the view manager timer.
-UIManager.prototype.startTimer = function() {
-    if (this.timerId == null) {
-        uiLogger.debug("UIManager timer started");
-        var self = this;
-        // setup the timer
-        this.timerId = setInterval(function() { self.onTimer(); }, this.TIMER_INTERVAL);
-    } else {
-        uiLogger.warn("UIManager timer already running");
-    }
-};
-
-// Stops the view manager timer.
-UIManager.prototype.stopTimer = function() {
-    if (this.timerId != null) {
-        // stop the timer
-        clearTimeout(this.timerId);
-        this.timerId = null;
-    } else {
-        uiLogger.warn("UIManager timer already stopped");
-    }
-};
-
-// Timer callback function.
-UIManager.prototype.onTimer = function() {
-    if (this.enableScrollBar) {
-        // make sure the scrollbar is up to date
-        this.updateScrollbar();
-    }
-};
-
-// Displays a notification.
-UIManager.prototype.showNotification = function(displayTime, type, text, progress) {
-    uiLogger.debug("UIManager.showNotification(" + displayTime + ", " + type + ", " + text + ", " + progress + ")");
-    // use the notification popup to show the notification
-    this.notificationPopup.showNotification(displayTime, type, text, progress);
-};
-
-// Hides the currently displayed notification.
-UIManager.prototype.hideNotification = function() {
-    uiLogger.debug("UIManager.hideNotification()");
-    // hide the notification popup
-    this.notificationPopup.hideNotification();
-};