TB10.1 Example Applications: examples/Graphics/WS/BackedUp/BackedUp.h Source File

00001 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
-00002 // All rights reserved.
-00003 // This component and the accompanying materials are made available
-00004 // under the terms of "Eclipse Public License v1.0"
-00005 // which accompanies this distribution, and is available
-00006 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
-00007 //
-00008 // Initial Contributors:
-00009 // Nokia Corporation - initial contribution.
-00010 //
-00011 // Contributors:
-00012 //
-00013 // Description:
-00014 //
-00015 
-00016 #if !defined(__WSBACKD1_H__)
-00017 #define __WSBACKD1_H__
-00018 
-00019 #include "Base.h"
-00020 
-00022 //                                              Derived window classes
-00024 // CNumberedWindow displays a number in its center and supports drag and drop
-00025 class CNumberedWindow : public CWindow
-00026         {
-00027 public:
-00028         CNumberedWindow (CWsClient* aClient);
-00029         ~CNumberedWindow ();
-00030         void Draw (const TRect& aRect);
-00031         void HandlePointerEvent (TPointerEvent& aPointerEvent);
-00032         void HandlePointerMoveBufferReady () {}
-00033 private:
-00034         TInt iCount;
-00035         TInt    iNumber;        // Number displayed in window
-00036         TPoint  iOldPos;        // Position is required for drag and drop
-00037         };
-00038 
-00039 class CMainWindow : public CBackedUpWindow
-00040         {
-00041 public:
-00042         CMainWindow (CWsClient* aClient);
-00043         ~CMainWindow ();
-00044         void Draw (const TRect& aRect);
-00045         void HandlePointerEvent (TPointerEvent& aPointerEvent);
-00046         void HandlePointerMoveBufferReady ();
-00047         };
-00048 
-00050 //                                              Derived client class
-00052 
-00053 class CExampleWsClient : public CWsClient
-00054         {
-00055 public:
-00056         static CExampleWsClient* NewL(const TRect& aRect);
-00057 private:
-00058         CExampleWsClient (const TRect& aRect);
-00059         void ConstructMainWindowL();
-00060         ~CExampleWsClient ();
-00061         void RunL ();
-00062         void HandleKeyEventL (TKeyEvent& aKeyEvent);
-00063 private:
-00064         CMainWindow*    iMainWindow;
-00065         CNumberedWindow* iWindow1;
-00066         const TRect& iRect;
-00067         };
-00068 
-00069 
-00070 #endif
-