// Copyright (c) 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

*/

#include <e32debug.h> //RDebug

#include "t_pseudoappshared.h"

#include "t_pseudoappscreen.h"

#include "t_pseudoappwindow.h"

CTPseudoAppShared::TSurfaceCollection::TSurfaceCollection()

:iScreenNo(-1),iWindowNo(-1),iSurfaceId(TSurfaceId::CreateNullId())

	{

	}

CTPseudoAppShared::TSurfaceCollection::TSurfaceCollection(TInt aScreenNo, TInt aWindowNo, const TSurfaceId& aSurfaceId)

:iScreenNo(aScreenNo),iWindowNo(aWindowNo),iSurfaceId(aSurfaceId)

	{

	}

CTPseudoAppShared::TSurfaceCollection::TSurfaceCollection(TInt aScreenNo, TInt aWindowNo)

:iScreenNo(aScreenNo),iWindowNo(aWindowNo),iSurfaceId(TSurfaceId::CreateNullId())

	{

	}

TBool CTPseudoAppShared::TSurfaceCollection::IndicesEqual(const TSurfaceCollection& aFirst, const TSurfaceCollection& aSecond)

	{

	return (aFirst.iScreenNo==aSecond.iScreenNo && aFirst.iWindowNo==aSecond.iWindowNo);

	}

TBool CTPseudoAppShared::TSurfaceCollection::AnotherWindowWithSameSurfaceId(const TSurfaceCollection& aFirst, const TSurfaceCollection& aSecond)

	{

	return (aFirst.iSurfaceId==aSecond.iSurfaceId && (aFirst.iScreenNo!=aSecond.iScreenNo || aFirst.iWindowNo!=aSecond.iWindowNo));

	}

EXPORT_C CTPseudoAppShared::CTPseudoAppShared()

	{

	}

EXPORT_C void CTPseudoAppShared::AddTestScreenL(TInt aScreenNo, TDisplayMode aMode, TInt aFrameDuration, const TSize& aScreenSize,

												TGceTestResults* aGceTestResults, const TDesC& aConfigFileName)

	{

	CTestScreen* newScreen = CTestScreen::NewL(aScreenNo, aMode, aFrameDuration, aScreenSize, aGceTestResults, aConfigFileName, *this);

	CleanupStack::PushL(newScreen);

	iTestScreens.AppendL(newScreen);

	CleanupStack::Pop(newScreen);

	}

CTPseudoAppShared::~CTPseudoAppShared()

	{

	iTestScreens.ResetAndDestroy();

	iTestScreens.Close();

	iSurfaceCollection.Close();

	}

TSurfaceId CTPseudoAppShared::GetSurfaceId(TInt aScreenNo, TInt aWindowNo)

	{

	TSurfaceCollection matchCollection(aScreenNo, aWindowNo);

	TInt pos = iSurfaceCollection.Find(matchCollection, TIdentityRelation<TSurfaceCollection>(TSurfaceCollection::IndicesEqual));

	if(pos == KErrNotFound)

		{

		return TSurfaceId::CreateNullId();

		}

	else

		{

		return iSurfaceCollection[pos].iSurfaceId;

		}

	}

void CTPseudoAppShared::SetSurfaceIdL(TInt aScreenNo, TInt aWindowNo, const TSurfaceId& aSurfaceId)

	{

	TSurfaceCollection newCollection(aScreenNo, aWindowNo, aSurfaceId);

	TInt pos = iSurfaceCollection.Find(newCollection, TIdentityRelation<TSurfaceCollection>(TSurfaceCollection::IndicesEqual));

	if(pos >= 0)

		{

		// Replace SurfaceId for window as already in array

		iSurfaceCollection[pos].iSurfaceId = aSurfaceId;

		}

	else if(pos == KErrNotFound)

		{

		// Add new entry to array

		iSurfaceCollection.AppendL(newCollection);

		}

	else

		{

		User::Leave(pos);

		}

	}

void CTPseudoAppShared::RemoveSurfaceIdEntry(TInt aScreenNo, TInt aWindowNo)

	{

	TSurfaceCollection matchCollection(aScreenNo, aWindowNo);

	TInt pos = 0;

	while(pos >= 0)

		{

		pos = iSurfaceCollection.Find(matchCollection, TIdentityRelation<TSurfaceCollection>(TSurfaceCollection::IndicesEqual));

		if(pos == KErrNotFound)

			{

			return;

			}

		else

			{

			iSurfaceCollection.Remove(pos);

			}

		}

	}

TBool CTPseudoAppShared::RotationSupported(TInt aScreenNo, TInt aWindowNo, const TSurfaceId& aSurfaceId) const

	{

	TSurfaceCollection matchCollection(aScreenNo, aWindowNo, aSurfaceId);

	TInt pos = iSurfaceCollection.Find(matchCollection, TIdentityRelation<TSurfaceCollection>(TSurfaceCollection::AnotherWindowWithSameSurfaceId));

	return (pos == KErrNotFound);

	}