// Copyright (c) 1996-2009 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:

//

/**

 @file

 @test

 @internalComponent - Internal Symbian test code

*/

#ifndef __TREGION_H__

#define __TREGION_H__

#include <e32std.h>

#include <w32std.h>

#include "../tlib/testbase.h"

#include "AUTO.H"

#include <bitstd.h>

#include "TGraphicsHarness.h"

class CTRegion : public CTWsGraphicsBase

	{

public:

	CTRegion(CTestStep* aStep);

	~CTRegion();

	void ConstructL();

protected:

	virtual void RunTestCaseL(TInt aCurTestCase);

private:

	void DrawNonClippedSample1(CTWin *aDrawable, const TPoint &aOrigin);

	void DrawNonClippedSample1(CTWin *aDrawable, const TRegion &aRegion, const TPoint &aOrigin);

	void DrawClippedSample1(TestWindow *aDrawable, const TRegion &aRegion, const TRect &aClippingRect, const TPoint &aOrigin);

	void DrawNonClippedSample2(CTWin *aDrawable, const TPoint &aOrigin);

	void DrawNonClippedSample2(CTWin *aDrawable, const TRegion &aRegion, const TPoint &aOrigin);

	void DrawClippedSample2(TestWindow *aDrawable, const TRegion &aRegion, const TRect &aClippingRect, const TPoint &aOrigin);

	void DrawClippedSample3(CBitmapContext &aGc);

	void DrawNonClippedSample1(CBitmapContext &aGc);

	void DrawClippedSample1(CBitmapContext &aGc);

	void DrawNonClippedSample2(CBitmapContext &aGc, CFont *aFont);

	void DrawClippedSample2(CBitmapContext &aGc, CFont *aFont);

	void TestRegionL(const TRegion &aClippingRegion, const TRect &aClippingRect, const TPoint &aOrigin);

	void ScrollBugL();

	void ExposeTestL();

	void ExposeTest2L();

	void CoverTestL();

	void OffsetTestL();

	void ClipTestL();

	void CreateChildWindowsL();

	void DeleteChildWindows();

	void ClearBitmapAndWindows();

	void CompareRectsL(TPoint aTl1,TPoint aTl2,TSize aSize);

private:

	CFbsFont *iFont;

	CFbsFont *iBitFont;

	CFbsBitmap iPicture;

	CFbsBitmapDevice *iBitmapDevice;

	CWsBitmap *iBitmap;

	CFbsBitGc *iBitGc;

	TSize iDrawableSize;

	CBlankWindow *iBaseChildWin;

	CBlankWindow *iTestChildWin;

	};

class CTRegionStep : public CTGraphicsStep

	{

public:

	CTRegionStep();

protected:	

	//from CTGraphicsStep

	virtual CTGraphicsBase* CreateTestL();

	};

_LIT(KTRegionStep,"TRegion");

#endif