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:  

    15 *

    16 */

    17 

    18 

    19 #ifndef CIMGPPRINTUTILS_H

    20 #define CIMGPPRINTUTILS_H

    21 

    22 #include <eikapp.h>

    23 #include <e32std.h>

    24 #include <aknappui.h>

    25 #include <data_caging_path_literals.hrh>

    26 

    27 #include "midleprinteventobserver.h"

    28 #include "rimageprintclient.h"

    29 #include "maiwobserver.h"

    30 #include "mprotocolobserver.h"

    31 #include "mprintjobstatus.h"

    32 

    33 class CAknNavigationDecorator;

    34 class CImagePrintDoc;

    35 class CIMGPPrintDlgManager;

    36 class MPrintSettings;

    37 class CImagePrintEngine;

    38 class MIdlePrintEventObserver;

    39 class CUIProtocolController;

    40 

    41 /**

    42  *

    43  *  AppUi class

    44  *

    45  */

    46 class CIMGPPrintUtils

    47     : public CBase,

    48       public MProtocolObserver,

    49       public MPrintJobStatus

    50      {

    51 

    52 	public:		// Constructors and destructors

    53 

    54 

    55          /**

    56          *  Second phase constructor

    57          */

    58         IMPORT_C static CIMGPPrintUtils* NewL( MAiwObserver* aAiwObserver );

    59         static CIMGPPrintUtils* NewLC( MAiwObserver* aAiwObserver );

    60         void ConstructL( MAiwObserver* aAiwObserver );

    61 		virtual ~CIMGPPrintUtils();

    62 

    63         void DialogDismissedL(TInt /*aButtonId*/);

    64 

    65 public:		// from MPrintJobStatus

    66         void PrintJobProgress( TInt aStatus, 

    67         					   TInt aPercentCompletion, 

    68             				   TInt aJobStateCode );

    69         void PrintJobError( TInt aError, TInt aErrorStringCode );

    70         void PrinterStatus( TInt aError, TInt aErrorStringCode );

    71         

    72     public:    // New methods

    73 

    74 

    75         /**

    76          * Starts printing process

    77          */

    78         IMPORT_C void StartPrintingL( CDesCArrayFlat* aImages );

    79 

    80         /**

    81          * Starts the BrowserEngine for selecting images

    82          */

    83         void StartBrowser();

    84 

    85         /**

    86          * Method is used to forward the selected images to engine.

    87          *

    88          * @param aFileArray, array that contains the selected images.

    89          */

    90         void SetImageArrayL( CDesCArrayFlat* aFileArray );

    91 

    92          /**

    93          * Method is used to set the printer UID value in the UI side.

    94          *

    95          * @param aPrinterUID printer uid.

    96          */

    97         void SetPrinterUID( TInt aPrinterUID );

    98 

    99         /**

   100          * Method is used to get the printer UID value in the UI side.

   101          *

   102          * @return printer uid.

   103          */

   104         TInt GetPrinterUID();

   105 

   106 		CImagePrintEngine& Engine() const;

   107 

   108         /**

   109          * Called in aiw printing when printing is completed

   110          */

   111          void JobFinished();

   112 

   113 		/**

   114 		 * Called when initial printing didn't succeed because default

   115 		 * printer was not available. Does printing after full discovery

   116 		 */

   117 		void RestartPrintingL();

   118 

   119 	public: // static helpers

   120 		IMPORT_C static TBool CheckMIMEType( const TDesC8& aMimeType,

   121 			const TFileName& aFileName );

   122 

   123 		IMPORT_C static void GetDataFilePathL( TFileName& aFileName );

   124 		

   125    public: // Methods derived from MProtocolObserver

   126         void UsbCableDisconnected();

   127        

   128     private: // New methods

   129 

   130         /**

   131         * Print

   132         */

   133         void PrintL();

   134         

   135         static TInt IdleCallbackL( TAny* aObj );

   136 

   137     private:    // Data

   138 

   139         CIMGPPrintDlgManager* iPrintDlgManager; // use

   140 

   141         // UID of the selected printer

   142         TInt iPrinterUID;        

   143         // Application engine

   144         CImagePrintEngine* iEngine;

   145 

   146         TInt iResourceOffset;

   147         TInt iResourceOffset2;

   148 

   149         // Used in aiw printing

   150         MAiwObserver* iAiwObserver;

   151         // Interface for settings

   152         MPrintSettings* iSettings;

   153         // Protocol controller

   154         CUIProtocolController* iProtocolController;

   155         

   156         CIdle* iIdle;

   157 	};

   158 

   159 #endif // CIMGPPRINTUTILS_H

   160 

   161 //  End of File