sl@0: 
sl@0: // Copyright (c) 2002-2009 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: // This program is designed the test of the MMF_VCLNT.
sl@0: // 
sl@0: //
sl@0: 
sl@0: /**
sl@0:  @file TSI_MMFVCLNT.cpp
sl@0: */
sl@0: 
sl@0: #include "TSI_MMFVCLNT.h"
sl@0: 
sl@0: 
sl@0: TInt CVideoCallbackHandler::ID()
sl@0: 	{
sl@0: 	return iID;
sl@0: 	}
sl@0: 
sl@0: void CVideoCallbackHandler::MvpuoOpenComplete(TInt aError)
sl@0: 	{
sl@0: 	iMchObserver->MchoComplete(ID(),aError);
sl@0: 	}
sl@0: 
sl@0: void CVideoCallbackHandler::MvpuoFrameReady(CFbsBitmap& /*aFrame*/)
sl@0: 	{
sl@0: 	iMchObserver->MchoComplete(ID(),0); 
sl@0: 	}
sl@0: 
sl@0: void CVideoCallbackHandler::MvpuoPlayComplete(TInt aError)
sl@0: 	{
sl@0: 	iMchObserver->MchoComplete(ID(),aError); 
sl@0: 	}
sl@0: 
sl@0: CVideoRecorderCallbackHandler::CVideoRecorderCallbackHandler(const TInt aID, MCallbackHandlerObserver* aMchObserver)
sl@0: 	: iMchObserver(aMchObserver)
sl@0: 	, iID(aID) 
sl@0: 	{}
sl@0: 
sl@0: TInt CVideoRecorderCallbackHandler::ID() 
sl@0: 	{ 
sl@0: 	return iID; 
sl@0: 	}
sl@0: 
sl@0: void CVideoRecorderCallbackHandler::MvruoOpenComplete(TInt aError)
sl@0: 	{
sl@0: 	iMchObserver->MchoComplete(ID(),aError); 
sl@0: 	}
sl@0: 
sl@0: void CVideoRecorderCallbackHandler::MvruoRecordComplete(TInt aError)
sl@0: 	{
sl@0: 	iMchObserver->MchoComplete(ID(),aError); 
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  * Timeout function
sl@0:  */
sl@0: void CTestMmfVclntStep::WaitWithTimeout(TRequestStatus& aStatus, TInt aNumberOfMicroSeconds)
sl@0: 	{
sl@0: 	TRequestStatus timerStatus;
sl@0: 	RTimer timer ;
sl@0: 	timer.CreateLocal() ;
sl@0: 	timer.After(timerStatus,aNumberOfMicroSeconds);
sl@0: 
sl@0: 	User::WaitForRequest(aStatus, timerStatus);
sl@0: 	if (timerStatus == KRequestPending)
sl@0: 		{
sl@0: 		timer.Cancel();
sl@0: 		User::WaitForRequest(timerStatus);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		INFO_PRINTF1(_L("Time is over!!!")) ;
sl@0: 		}
sl@0: 	timer.Close() ;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  * Time comparison utility function
sl@0:  *
sl@0:  * @param	"const TUint aActual"
sl@0:  *			The actual timer value produced
sl@0:  * @param	"const TUint aExpected"
sl@0:  *			Expected timer value
sl@0:  * @param	"const TUint aDeviation"
sl@0:  *			Allowed deviation of the expected value
sl@0:  *			from the actual value.
sl@0:  * @return	"TBool"
sl@0:  *			Did actual timed value fall within deviation limits
sl@0:  */ 
sl@0: TBool CTestMmfVclntStep::TimeComparison(const TUint aActual, const TUint aExpected, const TUint aDeviation)
sl@0: 	{
sl@0: 	// save unnessary conditions
sl@0: 	if(aActual == aExpected)
sl@0: 		return ETrue;	
sl@0: 
sl@0: 	// Prevent unsigned wrapping errors 
sl@0: 	TUint difference;
sl@0: 	if(aActual > aExpected)
sl@0: 		difference = aActual - aExpected;
sl@0: 	else
sl@0: 		difference = aExpected - aActual;
sl@0: 
sl@0: 	// comapare
sl@0: 	if(difference < aDeviation)
sl@0: 		return ETrue;
sl@0: 	return EFalse;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  * Test Preample routines.
sl@0:  *
sl@0:  * Creates our own Active Scheduler.
sl@0:  *
sl@0:  * @return	"TVerdict"
sl@0:  *			Did Preamble complete.
sl@0:  */
sl@0: TVerdict CTestMmfVclntStep::DoTestStepPreambleL()
sl@0: 	{
sl@0: 	iActiveScheduler = new(ELeave) CActiveScheduler;
sl@0: 	CActiveScheduler::Install(iActiveScheduler);
sl@0: 
sl@0: 	return EPass;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  * Test Postample routines.
sl@0:  *
sl@0:  * Destroys our Active Scheduler.
sl@0:  *
sl@0:  * @return	"TVerdict"
sl@0:  *			Did Postamble complete.
sl@0:  */
sl@0: TVerdict CTestMmfVclntStep::DoTestStepPostambleL()
sl@0: 	{
sl@0: 	delete iActiveScheduler;
sl@0: 	iActiveScheduler = NULL;
sl@0: 
sl@0: 	delete iScreen;
sl@0: 	delete iWindow;
sl@0: 	iWs.Close();
sl@0: 
sl@0: 	return EPass;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  * CTestMMFVCLNTStep Implementation
sl@0:  */
sl@0: CTestMmfVclntStep::CTestMmfVclntStep()
sl@0: 	:iActiveScheduler( NULL )
sl@0: 	{}
sl@0: 
sl@0: CTestMmfVclntStep::~CTestMmfVclntStep()
sl@0: 	{
sl@0: 	}
sl@0: 	
sl@0: void CTestMmfVclntStep::InitWservL()
sl@0: 	{
sl@0: 	TInt err = iWs.Connect();
sl@0: 	if (err != KErrNone)
sl@0: 		{
sl@0: 		// Access violation if ws is null
sl@0: 		INFO_PRINTF1(_L("Cannot test, no window server available"));
sl@0: 		User::Leave(err);
sl@0: 		}
sl@0: 
sl@0: 	iScreen = new (ELeave) CWsScreenDevice(iWs); // make device for this session
sl@0: 	User::LeaveIfError(iScreen->Construct()); // and complete its construction
sl@0: 
sl@0: 	RWindowGroup rootWindow = RWindowGroup(iWs);
sl@0: 	User::LeaveIfError(rootWindow.Construct((TUint32)this, ETrue));
sl@0: 
sl@0: 	iWindow = new(ELeave) RWindow(iWs);
sl@0: 	User::LeaveIfError(((RWindow*)iWindow)->Construct(rootWindow,((TUint32)(this)) + 1));
sl@0: 	iWindow->SetExtent(TPoint(0,0), TSize(100,100));
sl@0: 	iWindow->SetVisible(ETrue);
sl@0: 	iWindow->Activate();
sl@0: 	iWs.Flush();
sl@0: 	}