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// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// testsnapshot.h
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//
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//
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#ifndef TESTSNAPSHOT_H
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#define TESTSNAPSHOT_H
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#include "TestCamera.h"
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#include <ecam/mcamerasnapshot.h>
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const TInt KNumOfSnapshotExtensions = 1;
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// Implementations of the MCameraSnapshot class
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class CTestCamSnapshot : public CBase,
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public MCameraSnapshot
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{
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friend class CTestCamera;
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public:
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static CTestCamSnapshot* NewL(CTestCamera& aOwner);
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~CTestCamSnapshot();
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private:
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void Release();
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//from MCameraSnapshot
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TUint32 SupportedFormats();
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void PrepareSnapshotL(CCamera::TFormat aFormat, const TPoint& aPosition, const TSize& aSize, const TRgb& aBgColor, TBool aMaintainAspectRatio);
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void PrepareSnapshotL(CCamera::TFormat aFormat, const TSize& aSize, TBool aMaintainAspectRatio);
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void SetBgColorL(const TRgb& aBgColor);
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void SetPositionL(const TPoint& aPosition);
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TBool IsSnapshotActive() const;
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void StartSnapshot();
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void StopSnapshot();
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MCameraBuffer& SnapshotDataL(RArray<TInt>& aFrameIndexOrder);
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// New functions
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void ServiceSnapshot(const CFbsBitGc& aSourceBitmapGc);
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void ServiceBurstImageSnapshot(const CFbsBitGc& aSourceBitmapGc);
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private:
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CTestCamSnapshot(CTestCamera& aOwner);
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void Init();
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void ConstructL();
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void DoStartSnapshotL();
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private:
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CTestCamera& iOwner;
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TInt iRefCount;
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CFbsBitmap* iSnapshot;
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CFbsBitmapDevice* iSnapshotDev;
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CFbsBitGc* iSnapshotGc;
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CFbsBitmap* iSnapshotImage;
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CFbsBitmapDevice* iSnapshotImageDev;
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CFbsBitGc* iSnapshotImageGc;
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TRect iSnapshotImageRect;
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CCamera::TFormat iSnapshotFormat;
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TRgb iBgColor;
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TUint32 iImageFormatsSupported;
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RArray<TRect> iSupportedSnapshotRect;
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RTestCameraFrameBuffer iSnapshotBuffer;
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volatile TBool iSnapshotPrepared;
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volatile TBool iSnapshotActive;
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};
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#endif // TESTSNAPSHOT_H
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