// Copyright (c) 2001-2009 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:

// Header file: Basic  tests.

// 

//

/**

 @file TSI_MMFVCLNT.h

*/

#ifndef TSI_MMFVCLNT_H__

#define TSI_MMFVCLNT_H__

#include <e32base.h>

#include <badesca.h>

#include <e32test.h>

#include <e32keys.h>

#include <c32comm.h>

#include <f32file.h>

#include <etel.h>

#include <etelmm.h>

#include <testframework.h>

#include <fbs.h>

#include <w32std.h>

#include <mmf/common/mmfstandardcustomcommands.h> 

// *** Jim - added for getting dummy video format uid 

#include <mda/common/video.h>

#include <videoplayer.h>

#include <videorecorder.h>

// *** Jim - added for getting dummy video controller uid 

// stolen from CMmfVideoTestControllerUIDs.hrh

#define KMmfVideoTestControllerUid                   0x101F88D9

// Uncomment this line for Jetstream project

//#define JETSTREAM_TESTS  1 

class CTestSuite ;

/**

 * Global Data used within tests

 *

 */

const TInt KTwelfthOfSec		= 83333;

const TInt KTenthOfSec			= 100000 ;

const TInt KOneSecond			= 1000000;	// Used in a time out function, 1 second (in microSeconds)

const TInt KTenSeconds			= 10000000;	// Used in a time out function, 10 seconds (in microSeconds)

const TInt KFiveSeconds			= 5000000;	// 5 seconds (in microSeconds)

const TInt KFifteenSeconds		= 15000000;	// 15 seconds (in microSeconds)

const TInt KExpectedDeviation	= 1500000;	// 1.5 second tolerance for timed tests

const TInt KNameBufSize			= 25;

const TInt KMaxBalance	=  100;

const TInt KMinBalance  = -100;

const TInt KMaxVolume   =  100;

/**

 * @ MCallbackHandlerObserver, provides an Observer

 * @ for monitoring callbacks.

 */

class MCallbackHandlerObserver

	{

public:

	virtual void MchoComplete(TInt aID, TInt aError)=0;

	};

/**

 * CCallbackHandler provides an Observer for 

 * monitoring MVideoPlayerUtilityObserver callbacks. 

 *

 * @class CVideoCallbackHandler

 *

 */

class CVideoCallbackHandler : public MVideoPlayerUtilityObserver

	{

public:

	CVideoCallbackHandler(const TInt aID, MCallbackHandlerObserver* aMchObserver);

	TInt ID();

	// from MVideoPlayerUtilityObserver

	virtual void MvpuoOpenComplete(TInt aError);

	virtual void MvpuoFrameReady(CFbsBitmap& aFrame);

	virtual void MvpuoPlayComplete(TInt aError);

private:

	MCallbackHandlerObserver* iMchObserver;

	TInt iID;

	};

/**

 * CCallbackHandler provides an Observer for 

 * monitoring MVideoRecorderUtilityObserver callbacks. 

 *

 * @class CVideoRecorderCallbackHandler

 *

 */

class CVideoRecorderCallbackHandler : public MVideoRecorderUtilityObserver

	{

public:

	CVideoRecorderCallbackHandler(const TInt aID, MCallbackHandlerObserver* aMchObserver);

	TInt ID();

//	const TInt ID();

	// MVideoRecorderUtilityObserver

	virtual void MvruoOpenComplete(TInt aError);

	virtual void MvruoRecordComplete(TInt aError);

private:

	MCallbackHandlerObserver* iMchObserver;

	TInt iID;

	};

/**

 *

 * CActiveListener provides the asynchronous operation

 * of an active object

 *

 * @class CActiveListener

 *

 */

class CActiveListener : public CActive

	{

public:

	CActiveListener() : CActive(CActive::EPriorityIdle) { CActiveScheduler::Add(this); }

	void InitialiseActiveListener() { iStatus = KRequestPending; SetActive(); }

	// From CActive

	virtual void RunL() { CActiveScheduler::Stop(); }

	virtual void DoCancel() {};

	};

/**

 * It's a base class for all test steps.

 *

 * @class CTestMmfVclntStep 

 * @brief Test class that enables tests.

 *

 */

class CTestMmfVclntStep : public CTestStep

	{

public:

	CTestMmfVclntStep();

	~CTestMmfVclntStep();

	static void CleanUp(TAny *aPtr) ;

	void SetTestSuite(const CTestSuite* aTestSuite ) { iTestSuite = aTestSuite; }  

protected:

	void WaitWithTimeout(TRequestStatus& aStatus, TInt aNumberOfMicroSeconds);

	TBool TimeComparison(const TUint aActual, const TUint aExpected, const TUint aDivation);

	// tests may optionally implement pre- and post-ambles

	virtual TVerdict DoTestStepPreambleL();

	virtual TVerdict DoTestStepPostambleL();

	void InitWservL();

protected:

	const CTestSuite* iTestSuite ;

	CActiveScheduler* iActiveScheduler;

	CWsScreenDevice* iScreen;

	RWindow* iWindow;

	RWsSession iWs;

	};

#endif// TSI_MMFVCLNT_H__