// 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 __TMODCHG_H__

#define __TMODCHG_H__

#include <e32std.h>

#include <e32svr.h>

#include <w32std.h>

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

#include "AUTO.H"

#include "TGraphicsHarness.h"

class CTModifiersChanged;

class CMCWindow : public CTWin

	{

public:

	CMCWindow(CTModifiersChanged *aTest);

	void SetUpL(TPoint pos,TSize size,CTWinBase *parent, CWindowGc &aGc);

	void Draw();

	void DrawModSetLine(const TDesC &aDes,TInt aModifier,TInt iSettableModifiers);

protected:

	CTModifiersChanged *iTest;

	TRgb iBack;

	TInt iLineHeight;

	TInt iFontAscent;

	TInt iYpos;

	TInt iXpos1;

	TInt iXpos2;

	};

class CTEventWindowGroup : public CTWindowGroup

	{

public:

	CTEventWindowGroup(CTClient *aClient, CTModifiersChanged *iTest);

	void ConstructL();

	void ModifiersChanged(const TModifiersChangedEvent &aModifiersChanged ,const TTime &aTime);

	void KeyL(const TKeyEvent &aKey,const TTime &aTime);

private:

	CTModifiersChanged *iTest;	

	};

class CTModifiersChanged : public CTWsGraphicsBase

	{

public:

	CTModifiersChanged(CTestStep* aStep);

	~CTModifiersChanged();

	TestState DoTestL();

	void ConstructL();

	void EndTest();

	TInt SubState() const;

	void IncSubState();

	void BadParams();

	void ModifierChangedEventsL();

	void SetModifiers();

	void CheckModifier(TEventModifier aModifier);

	void TestModifiersState(const TModifiersChangedEvent &aModifiersChanged);

protected:

//from 	CTGraphicsStep

	virtual void RunTestCaseL(TInt aCurTestCase);

private:

	inline TestClient* Client() {return TheClient;}

	void SendEvents();

	void ResetModifiers();

	static TInt TimeOut(TAny* aTest);

	void TimeOut();

public:

	TBool iModSetTest;

	TInt iSettable;

private:

	enum {KTimeOutAfter=30000000};	// 30 seconds (test takes 8 sec on h4)

private:

	TSize iWinSize;	

	TInt iSubState;

	CTEventWindowGroup *iEventGroup;

	CMCWindow *iWin;

	TBool iSkipFirstModifierEvents;

	TInt iSkipCounter;

	CTimeOut* iTimeOut;

	TBool iSubSchedulerRunning;

	};

class CTModifiersChangedStep : public CTGraphicsStep

	{

public:

	CTModifiersChangedStep();

protected:	

	//from CTGraphicsStep

	virtual CTGraphicsBase* CreateTestL();

	};

_LIT(KTModifiersChangedStep,"TModifiersChanged");

#endif