1 // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @test

    19  @internalComponent - Internal Symbian test code 

    20 */

    21 

    22 #ifndef TWINDOW_H

    23 #define TWINDOW_H

    24 

    25 

    26 #include <w32std.h>

    27 

    28 

    29 class CSurfaceUtility;

    30 class CEglEnvironment;

    31 class CEGLRendering;

    32 

    33 /**

    34  * Baseclass for all test windows. Is responsible for creation of destruction of the actual

    35  * WServ window. Also computes dirty regions for the window.

    36  * 

    37  */

    38 class CTWindow : public CBase

    39 {

    40 public:

    41 	virtual ~CTWindow();

    42 	virtual void LoadL(CSurfaceUtility* aUtility, TPtrC aFileName);

    43 	virtual void RenderL();

    44 

    45 	void Move(TInt aX, TInt aY);

    46 	TPoint CurrentPosition();

    47 	void SetPosition(TInt aX, TInt aY);

    48 	const RRegion& DirtyRegion() const;

    49 	void SetVisible(TBool aIsVisible);

    50 	TInt SetBackgroundSurface(const TSurfaceId& aSurface);

    51 	TSize Size();

    52 	

    53 	static TSize GetDisplaySizeInPixels();

    54 	static CFbsBitmap* CreateBitmapFromFileL(const TDesC& aFileName);

    55 	

    56 protected:

    57     CTWindow(const TPoint& aStartingPoint, const TSize& aWindowSize);

    58 	void ConstructL(RWsSession &aWs, const RWindowTreeNode &aParent);

    59 

    60 protected:

    61     RWindow iWindow;

    62     TBool iLoaded;

    63     

    64 private:	

    65 	RRegion iDirtyRegion;

    66 	TSize iSize;

    67 	TPoint iPosition;

    68 	TSize iScreenSize;	

    69 };

    70 

    71 // function pointer is used by the controller to create windows

    72 typedef CTWindow* (*pTWindowCreatorFunction)(RWsSession &aWs,

    73 			const RWindowTreeNode &aParent, 

    74 			const TPoint& aStartingPoint,

    75 			const TSize& aWindowSize);

    76 

    77 #endif /*TWINDOW_H*/