sl@0: // Copyright (c) 1996-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: /**
sl@0:  @file
sl@0:  @test
sl@0:  @internalComponent - Internal Symbian test code
sl@0: */
sl@0: 
sl@0: #ifndef __TREDRAW_H__
sl@0: #define __TREDRAW_H__
sl@0: 
sl@0: #include <e32std.h>
sl@0: #include <w32std.h>
sl@0: #include "../tlib/testbase.h"
sl@0: #include "AUTO.H"
sl@0: #include "TScreenModeScaling.h"
sl@0: #include "TGraphicsHarness.h"
sl@0: 
sl@0: class CTRedrawTest;
sl@0: 
sl@0: /**
sl@0:  * Abstract base class to draw a pattern into a window.
sl@0:  * 
sl@0:  * This provides a default Draw() implementation which
sl@0:  * DOES NOT set the clipping region before drawing.
sl@0:  */
sl@0: class CRedrawWindow : public CTWin
sl@0: 	{
sl@0: 	friend class CTRedrawTest;
sl@0: public:
sl@0: 	enum TDrawPattern
sl@0: 		{
sl@0: 		EDrawGraphPaperlHatched = 0,
sl@0: 		EDrawSlantingHatched,
sl@0: 		EDrawCenteredRectangle
sl@0: 		};
sl@0: public:
sl@0: 	CRedrawWindow(CTRedrawTest* aTest);
sl@0: 	~CRedrawWindow();
sl@0: public:
sl@0: 	/*
sl@0: 	 * Draw the window, counting the number of calls.
sl@0: 	 * @post DrawRequests() returns a value increased by 1.
sl@0: 	 */
sl@0: 	virtual void Reset();
sl@0: 	virtual void PrepareInvalidation(const TRect& aRect) = 0;
sl@0: 	virtual void PerformInvalidation() = 0;
sl@0: 	//Virtual function from CTBaseWin
sl@0: 	void Draw();
sl@0: public:
sl@0: 	void ActivateAndDraw(TInt aPattern);
sl@0: 	void DrawPattern(TInt aPattern);
sl@0: 	void VisibleRegion(RRegion& aRegion);
sl@0: 	void ValidateAndClear();
sl@0: 	void ActivateAndDraw(TInt aPattern,TRegion* aRegion);
sl@0: 	TInt DrawRequests() const;
sl@0: protected:
sl@0: 	void ReceivedDrawRequest();
sl@0: 	TPoint iOffset;
sl@0: 	RRegion iInvalid;
sl@0: 	CTRedrawTest *iTest;
sl@0: private:
sl@0: 	TInt iDrawRequests;
sl@0: 	};
sl@0: 
sl@0: /**
sl@0:  * Concrete class to draw a pattern into a window.
sl@0:  * 
sl@0:  */
sl@0: class CReferenceComparisonRedrawWindow : public CRedrawWindow
sl@0: 	{
sl@0: public:
sl@0: 	CReferenceComparisonRedrawWindow(CTRedrawTest* aTest);
sl@0: public:
sl@0: 	// from CRedrawWindow
sl@0: 	void PrepareInvalidation(const TRect& aRect);
sl@0: 	void PerformInvalidation();
sl@0: 	};
sl@0: 
sl@0: class CRedrawWindow2 : public CRedrawWindow
sl@0: 	{
sl@0: public:
sl@0: 	CRedrawWindow2(CTRedrawTest* aTest);
sl@0: public:
sl@0: 	//Virtual function from CTBaseWin overridden in CRedrawWindow
sl@0: 	void Draw();
sl@0: 	//Virtual function from CRedrawWindow
sl@0: 	void Reset();
sl@0: 	// from CRedrawWindow
sl@0: 	void PrepareInvalidation(const TRect& aRect);
sl@0: 	void PerformInvalidation();
sl@0: private:
sl@0: 	TBool iClipped;
sl@0: 	};
sl@0: 
sl@0: class CRedrawWindow3 : public CRedrawWindow
sl@0: 	{
sl@0: public:
sl@0: 	CRedrawWindow3(CTRedrawTest* aTest);
sl@0: public:
sl@0: 	//Virtual function from CTBaseWin overridden in CRedrawWindow
sl@0: 	void Draw();
sl@0: 	// from CRedrawWindow
sl@0: 	void PrepareInvalidation(const TRect& aRect);
sl@0: 	void PerformInvalidation();
sl@0: public:
sl@0: 	void SetUp1L(TPoint pos,TSize size,CTWinBase* parent,CWindowGc& aGc);
sl@0: 	void Activate();
sl@0: 	void Redraw(const TRect& aRect);
sl@0: protected:
sl@0: 	TBool isActive;
sl@0: 	};
sl@0: 
sl@0: class CTRedrawOrderWindow : public CTWin
sl@0: 	{
sl@0: public:
sl@0: 	CTRedrawOrderWindow(TInt aOrder, CTRedrawTest *aTest);
sl@0: 	static CTRedrawOrderWindow* NewLC(TInt aOrder,CTWinBase* aParent,const TPoint& aPos,const TSize& aSize,CTRedrawTest* aTest);
sl@0: 	inline static TInt RedrawNumber() {return iRedrawNumber;}
sl@0: 	static void ResetRedrawNumber();
sl@0: 	void Redraw(const TRect& aRect);
sl@0: 	void Draw();
sl@0: private:
sl@0: 	CTRedrawTest* iTest;
sl@0: 	TInt iOrder;
sl@0: 	static TInt iRedrawNumber;
sl@0: 	};
sl@0: 
sl@0: class CTCheckDefectWin : public CBasicWin
sl@0: 	{
sl@0: public:
sl@0: 	static CTCheckDefectWin *NewL(TPoint aPos,TSize aWinSize);
sl@0: private:
sl@0: 	CTCheckDefectWin(){}
sl@0: 	};
sl@0: 
sl@0: class CInvalidRegionChecker : public CBase
sl@0: 	{
sl@0: public:
sl@0: 	CInvalidRegionChecker(const CTRedrawTest& aGraphicsTest);
sl@0: 	~CInvalidRegionChecker();
sl@0: 	
sl@0: 	TInt CheckInvalidRegions(const CTWindowGroup* aGroup);	
sl@0: 	TBool ExcludedWindow(const CTWinBase* aTWinBase) const;	
sl@0: 	TInt AddExcludedWindow(const CTWinBase* aExcludedWindow);
sl@0: 	void RemoveExcludedWindow(const CTWinBase* aExcludedWindow);
sl@0: private:
sl@0: 	void ProcessWindowGroup(const CTWinBase* aTWinBase);
sl@0: 	void ProcessChildWindow(const CTWinBase* aTWinBase);
sl@0: 	void ProcessWindow(const CTWinBase* aTWinBase);
sl@0: private:
sl@0: 	TInt iInvalidRegionCount;
sl@0: 	RPointerArray<const CTWinBase> iExcludedWindowArray;
sl@0: 	const CTRedrawTest& iGraphicsTest;
sl@0: 	};
sl@0: 
sl@0: class CTRedrawTest : public CTWsGraphicsBase
sl@0: 	{
sl@0: public:
sl@0: 	CTRedrawTest(CTestStep* aStep);
sl@0: 	~CTRedrawTest();
sl@0: 	void doDestruct();
sl@0: 	void ConstructL();
sl@0: 	void CheckRedrawWindows();
sl@0: 	void ProcessBaseInvalidate();
sl@0: 	void SetBackground(const TRgb& aRgb);
sl@0: 	void DumpRegion(const TRegion& aRegion);
sl@0: 	inline TInt WinContent();
sl@0: 	void InvalidateTestWins(const TRect& aRect);
sl@0: 	void MoveInvalidAreaL();
sl@0: 	void TestGetInvalidRegionL(const CArrayFixFlat<TRect>* aRectList);
sl@0: 	void GetInvalidRegionTestsL();
sl@0: 	void CompareRegionsL(const TRegion& aRegion1,const TRegion& aRegion2);
sl@0: 	void Failed(TInt aOrder);
sl@0: 	void CheckOrderL();
sl@0: 	void TestRect();
sl@0: 	void CheckDefectINC049554L();
sl@0: 	void CheckDefectPDEF099892L();
sl@0: 	void CheckOrdinalPositionDefectL();
sl@0: 	void CheckDefectPDEF117784L();
sl@0: 	void CheckMMSDefectL(TBool aMoveBlankWindow);
sl@0: 	void ConstructAndSetBlankWinLC(RBlankWindow& aWindow, TSize aSize, TPoint aPoint=TPoint(),
sl@0: 						   TRgb aBackgroundColor=TRgb(0,0,0));
sl@0: 	void ConstructWindowLC(RWindow& aWindow, TSize aSize, TPoint aPoint=TPoint(),
sl@0: 						   TRgb aBackgroundColor=TRgb(255,255,255), TBool aTransparencyByAlpha=EFalse,
sl@0: 						   TDisplayMode aDisplayMode=EColor64K);
sl@0: 	void ActivateAndSetGc(CWindowGc& aGc, RWindow& aWindow, CGraphicsContext::TBrushStyle aBrushStyle=CGraphicsContext::ESolidBrush, TRgb aBrushColor=TRgb(0,0,0),
sl@0: 						  		CGraphicsContext::TPenStyle aPenStyle=CGraphicsContext::ENullPen, TRgb aPenColor=TRgb(0,0,0));
sl@0: 	void DrawWin(CWindowGc& aGc, RWindow& aWin, TSize winSize, TRgb aRectColor1, TRgb aRectColor2, TInt aNewOrdinalPos=0, RWindow* aWinToMove=NULL, TBool aDrawAllPixels=EFalse);
sl@0: 	enum TRedrawCheckType
sl@0: 		{
sl@0: 		ECheckRedrawActiveObjectOnly,
sl@0: 		ECheckRedrawActiveObjectAndInvalidRegions	
sl@0: 		};
sl@0: 	TInt WaitForRedrawsToFinish(TRedrawCheckType aRedrawCheckType);
sl@0: protected:
sl@0: //from 	CTGraphicsStep
sl@0: 	virtual void RunTestCaseL(TInt aCurTestCase);
sl@0: private:
sl@0: 	void ValidateAndClear(TestWindow *aWin);
sl@0: private:
sl@0: 	TSize iWinSize;
sl@0: 	TBool iDoCheck;
sl@0: 	TInt iRedrawNo;
sl@0: 	CReferenceComparisonRedrawWindow *iBaseRedrawWin;
sl@0: 	CRedrawWindow2 *iTestRedrawWin;
sl@0: 	CBlankWindow *iBaseChildWin;
sl@0: 	CBlankWindow *iTestChildWin;
sl@0: 	TInt iDrawRequestsFromTestWindow;
sl@0: 	TInt iWinContent;
sl@0: 	CInvalidRegionChecker *iInvalidRegionChecker;
sl@0: 	};
sl@0: 
sl@0: class CTRedrawTestStep : public CTGraphicsStep
sl@0: 	{
sl@0: public:
sl@0: 	CTRedrawTestStep();
sl@0: protected:	
sl@0: 	//from CTGraphicsStep
sl@0: 	virtual CTGraphicsBase* CreateTestL();
sl@0: 	};
sl@0: 
sl@0: _LIT(KTRedrawTestStep,"TRedrawTest");
sl@0: 
sl@0: 
sl@0: #endif