1 /*

     2 * Copyright (c) 2004-2007 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Contains the CRsDpofEngine & TRsPhoneImage class definitions and

    15 * 				 the MDpofEngineObserver interface definition.

    16 *

    17 */

    18 

    19 

    20 #ifndef CRSDPOFENGINE_H

    21 #define CRSDPOFENGINE_H

    22 

    23 #include <e32base.h>

    24 #include <f32file.h>

    25 

    26 class CFileManager;

    27 

    28 /// Possible DPOF status.

    29 enum TRsDpofPrintStatus

    30 	{

    31 	ECopyImageFiles,

    32 	EDeleteDirectory,

    33 	EDPOFGenerate,

    34 	EJobCompleted,

    35 	EJobCancelled,

    36 	EJobError

    37 	};

    38 

    39 class MDpofEngineObserver

    40 	{

    41 	public:

    42 		virtual void HandleDpofEngineEventL(const TInt aStatus, const TInt aRetCode)=0;

    43 	};

    44 

    45 class TRsPhoneImage

    46 	{

    47 	public:

    48 		TInt	iIndex;

    49 		TBool	iCopied;

    50 	};

    51 

    52 

    53 /**

    54   * \brief Brief Description

    55   *

    56   * Detailed Description

    57   */

    58 class CRsDpofEngine : public CActive

    59 	{

    60 	public:

    61 	

    62 		enum TRsDpofImageLayout

    63 		{

    64 		EOnePerPageSmall = 0,

    65 		EOnePerPageMedium,

    66 		EOnePerPageLarge,

    67 		EOnePerPage4x6,

    68 		ETwoPerPage,

    69 		EFourPerPage,

    70 		ESixPerPage,

    71 		ENinePerPage,

    72 		ETwelvePerPage,

    73 		ESixteenPerPage

    74 		};

    75 

    76 

    77 		static CRsDpofEngine* NewL(MDpofEngineObserver& aObs);

    78 		~CRsDpofEngine();

    79 		

    80 		void SetImageFileNamesL(const RPointerArray<HBufC>& aImageList);

    81 		void SetImageLayout(TRsDpofImageLayout aImageLayout);

    82 		TInt PrintL();

    83 		TInt GetPrintPercentage();

    84 		void Stop();

    85 		void StartDiscovery(TRequestStatus& aStatus);

    86 		TBool WasCancelled() const;

    87 		TBool HasMmc() const;

    88 		TBool AutoPrintFileExists();

    89         void SetMMCPathL();		

    90 		

    91 		void SetNumsOfCopiesL( const RArray<TInt>& aNumsOfCopies );

    92 

    93 	protected: 	/// From CActive

    94 	

    95 	    void DoCancel();

    96 	    void RunL();

    97 

    98 	private:

    99 	

   100 		void ConstructL();

   101 		CRsDpofEngine(MDpofEngineObserver& aObs);

   102 		TInt WriteSpecificSizeFileL();

   103 		TInt WriteMultipleFileL();

   104 		TInt PrepareFilenamesL();

   105 		void CreateDpofFileL();		

   106 		TInt CleanupTempImages();

   107 		TInt CopyPhoneImagesToMMC();

   108 		TRsPhoneImage* GetNextImageInfoForCopy();

   109 		static TInt CreateDpofFileCbL(TAny *aObj);

   110 		void DoCreateDpofFileL();

   111 

   112 	private:

   113 

   114 		HBufC*					iMmcDrive;

   115 		TBool 					iHasMmc;

   116 		RPointerArray<HBufC> 	iFileNames;

   117 		TInt 					iImageLayout;

   118 		HBufC* 					iAutoPrintFile;

   119 		HBufC* 					iTempFolder;

   120 		MDpofEngineObserver& 	iObs;

   121 		TRsDpofPrintStatus	 	iStep;

   122 		RFs						iFs;

   123 		RArray<TRsPhoneImage>	iPhoneImageArray;

   124 		TRsPhoneImage*		 	iCurrentPhoneImage;

   125 		CFileManager*			iFileManager;

   126 		TFileName			 	iTempFile;

   127 		TBool				 	iShouldCancel;

   128 		CPeriodic*				iDpofPeriodic;

   129 		TInt					iPhoneImgsSize;

   130 		

   131 		RArray<TInt>			iNumsOfCopies;

   132 	};

   133 

   134 #endif // CRSDPOFENGINE_H

   135 

   136 //  End of File