videditor/VideoEditorCommon/inc/VeiImageConverter.h
changeset 9 d87d32eab1a9
parent 0 951a5db380a0
--- a/videditor/VideoEditorCommon/inc/VeiImageConverter.h	Fri Jan 29 14:08:33 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,141 +0,0 @@
-/*
-* Copyright (c) 2010 Ixonos Plc.
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the "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:
-* Ixonos Plc
-*
-* Description:
-*
-*/
-
-
-// INCLUDE FILES
-#ifndef IMAGECONVERTER_H
-#define IMAGECONVERTER_H
-
-#include <e32std.h>
-#include <e32base.h>
-#include <f32file.h>
-#include <ImageConversion.h>
-
-class CFbsBitmap;
-class CBitmapRotator;
-class CBitmapScaler;
-
-/**
- * Observer for notifying that image conversion is ready.
- * 
- */
-class MConverterController
-	{
-	public:
-		/**
-		* Called to notify that image conversion is completed
-		* 
-		*/
-		virtual void NotifyCompletion( TInt aErr ) = 0;
-		
-	};
-/**
-* Utility class for image conversion.
-*/
-NONSHARABLE_CLASS( CVeiImageConverter ) : public CActive
-	{
-	// states for this object
-	enum TState 
-		{
-		EIdle = 0,
-		EEncoding,
-		EScaling
-		};
-
-	public: // contructors/destructors
-
-		/**
-		* NewL 
-		* Create a CVeiImageConverter object and return a pointer to it.
-		*
-		* @param aController Pointer to a MConverterController interface.
-		* The engine uses NotifyCompletion callback from this interface
-		* to notify the controller about completions of coding or 
-		* encoding requests.
-		*		 
-		* @return a pointer to the created engine
-		*/	
-		IMPORT_C static CVeiImageConverter* NewL( MConverterController* aController );
-	
-		IMPORT_C ~CVeiImageConverter();
-
-	public: // interface methods
-
-		IMPORT_C CFbsBitmap* GetBitmap();
-		IMPORT_C void SetBitmap(CFbsBitmap* aBitmap);
-
-		/** StartToEncodeL 
-		* Starts to encode an image to a file. When completed calls 
-		* NotifyCompletion, from iController.
-		*
-		* @param aFileName Full path and filename to the image to be encoded.
-		*		 
-		* @returns Nothing
-		*/
-		IMPORT_C void StartToEncodeL( const TDesC& aFileName, 
-			const TUid& aImageType, const TUid& aImageSubType );
-		
-		/**
-		* GetEncoderImageTypesL
-		* Gets descriptions of supported (encoding) image types. 
-		*
-		* @param aImageTypeArray Reference to an array to be filled.
-		*
-		* @return Nothing 
-		*/
-		IMPORT_C static void GetEncoderImageTypesL( 
-			RImageTypeDescriptionArray& aImageTypeArray );
-
-		IMPORT_C void CancelEncoding();
-		
-		IMPORT_C void ScaleL(CFbsBitmap* aSrcBitmap,CFbsBitmap* aDestBitmap, const TSize& aSize);
-	
-
-	protected: // implementation of CActive
-		void DoCancel();
-		void RunL();
-		TInt RunError(TInt aError);
-
-	private: // internal methods
-		CVeiImageConverter( MConverterController* aController ); 
-		void ConstructL();
-
-	public: // data	
-
-		/** Decoded image. */
-		CFbsBitmap* iBitmap;
-
-	private: // internal data
-
-		/** ui controller. */
-		MConverterController* iController; 
-		
-		/** for opening/saving images from/to files. */
-		RFs iFs; 
-		
-		/** decoder from ICL API. */
-		//CImageDecoder* iImageDecoder; // 
-
-		/** encoder from ICL API. */
-		CImageEncoder* iImageEncoder; 
-		CBitmapScaler* iBitmapScaler;
-	
-		TState iState;
-	};
-
-#endif