sl@0: // Copyright (c) 2007-2009 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: // testsnapshot.h
sl@0: // 
sl@0: //
sl@0: 
sl@0: #ifndef TESTSNAPSHOT_H
sl@0: #define TESTSNAPSHOT_H
sl@0: 
sl@0: #include "TestCamera.h"
sl@0: #include <ecam/mcamerasnapshot.h>
sl@0: 
sl@0: const TInt KNumOfSnapshotExtensions = 1;
sl@0: 
sl@0: // Implementations of the MCameraSnapshot class
sl@0: class CTestCamSnapshot : 	public CBase, 
sl@0: 							public MCameraSnapshot
sl@0: 	{
sl@0: 	friend class CTestCamera;
sl@0: public:
sl@0: 	static CTestCamSnapshot* NewL(CTestCamera& aOwner);
sl@0: 	~CTestCamSnapshot();
sl@0: 	
sl@0: private:
sl@0: 	void Release();
sl@0: 	
sl@0: 	//from MCameraSnapshot
sl@0: 	TUint32 SupportedFormats();
sl@0: 	
sl@0:     void PrepareSnapshotL(CCamera::TFormat aFormat, const TPoint& aPosition, const TSize& aSize, const TRgb& aBgColor, TBool aMaintainAspectRatio);
sl@0:     
sl@0: 	void PrepareSnapshotL(CCamera::TFormat aFormat, const TSize& aSize, TBool aMaintainAspectRatio);
sl@0: 	
sl@0: 	void SetBgColorL(const TRgb& aBgColor); 
sl@0: 	
sl@0: 	void SetPositionL(const TPoint& aPosition);
sl@0: 	
sl@0:     TBool IsSnapshotActive() const;
sl@0: 
sl@0:     void StartSnapshot();
sl@0: 
sl@0: 	void StopSnapshot();
sl@0:         	
sl@0: 	MCameraBuffer& SnapshotDataL(RArray<TInt>& aFrameIndexOrder);
sl@0: 	
sl@0: 	// New functions
sl@0: 	void ServiceSnapshot(const CFbsBitGc& aSourceBitmapGc);
sl@0: 	void ServiceBurstImageSnapshot(const CFbsBitGc& aSourceBitmapGc);
sl@0: 
sl@0: private:
sl@0: 	CTestCamSnapshot(CTestCamera& aOwner);
sl@0: 	void Init();
sl@0: 	void ConstructL();
sl@0: 	void DoStartSnapshotL();
sl@0: 	
sl@0: private:
sl@0: 	CTestCamera& iOwner;
sl@0: 	
sl@0: 	TInt iRefCount;
sl@0: 			
sl@0: 	CFbsBitmap* iSnapshot;
sl@0: 	CFbsBitmapDevice* iSnapshotDev;
sl@0: 	CFbsBitGc* iSnapshotGc;
sl@0: 	
sl@0: 	CFbsBitmap* iSnapshotImage;
sl@0: 	CFbsBitmapDevice* iSnapshotImageDev;
sl@0: 	CFbsBitGc* iSnapshotImageGc;
sl@0: 	
sl@0: 	TRect iSnapshotImageRect;
sl@0: 	CCamera::TFormat iSnapshotFormat;
sl@0: 	TRgb iBgColor;
sl@0: 	
sl@0: 	TUint32 iImageFormatsSupported;
sl@0: 	
sl@0: 	RArray<TRect> iSupportedSnapshotRect;
sl@0: 	
sl@0: 	RTestCameraFrameBuffer iSnapshotBuffer;
sl@0: 	
sl@0: 	volatile TBool iSnapshotPrepared;
sl@0: 	volatile TBool iSnapshotActive;
sl@0: 		
sl@0: 	};
sl@0: 	
sl@0: #endif // TESTSNAPSHOT_H