// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "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:

// CImgDisplayAppView

// 

//

#ifndef TIMAGEDISPLAYAPPVIEW_H

#define TIMAGEDISPLAYAPPVIEW_H

#include <coecntrl.h>

#include <coeccntx.h>

class CImgDisplayAppView : public CCoeControl, public MCoeControlBrushContext

    {

public:

	static CImgDisplayAppView* NewL(const TRect& aRect);

	~CImgDisplayAppView();

	void Reset(TDrawNow aDrawNow=EDrawNow);

	void DrawImage(const CFbsBitmap* aBitmap, const TPoint& aOffset, TDrawNow aDrawNow=EDrawNow);

	void DrawImage(const CFbsBitmap* aBitmap, const CFbsBitmap* aMask, const TPoint& aOffset, TDrawNow aDrawNow=EDrawNow);

	TBool ResizeL(const TSize& aNewSize, TBool aClear=ETrue, TDrawNow aDrawNow=EDrawNow);

	void Clear(TBool aClearFull=ETrue, TDrawNow aDrawNow=EDrawNow);

	void MoveBy(const TPoint& aRelMove, TDrawNow aDrawNow=EDrawNow);

	void Center(TDrawNow aDrawNow=EDrawNow);

	TBool SetBackgroundColor(const TRgb& aColor, TDrawNow aDrawNow=EDrawNow);

	void SetDisplayModeL(TDisplayMode aDisplayMode, TDrawNow aDrawNow=EDrawNow);

	TDisplayMode DisplayMode() const { return iDisplayMode; }

protected:

	CImgDisplayAppView();

    void ConstructL(const TRect& aRect);

	void ResizeBufferL(const TSize& aNewSize, TDisplayMode aDisplayMode);

	void EnsureSizeInTwipsSet(CFbsBitmap* aBitmap) const;

// from CCoeControl

	void Draw(const TRect& aRect) const;

protected:

	CFbsBitmap* iBmBuffer;

	CFbsDevice* iBmDevice;

	CFbsBitGc*	iBmGc;

	TRect		iBmRect;

	TRgb		iBackgroundColor;

	TBool		iBitmapValid;

	TDisplayMode iDisplayMode;

    };

#endif // ndef TIMAGEDISPLAYAPPVIEW_H