1 /*

     2 * Copyright (c) 2008 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:  This class implements MMcsGetListCreatorInterface. It builds tree 

    15 *   output list for getlist operation 

    16 *

    17 *

    18 */

    19 

    20 #ifndef MCSINSTALLNOTIFIER_H_

    21 #define MCSINSTALLNOTIFIER_H_

    22 

    23 #include <e32base.h>

    24 #include <e32property.h>

    25 

    26 

    27 /**

    28  * Interface for updating after installer events.

    29  *

    30  * @since S60 v5.0

    31  */

    32 class MMcsInstallListener

    33     {

    34 protected:

    35     /**

    36      * Enum defining the purpouse of the installation event.

    37      */

    38     enum TInstOp

    39     	{

    40     	EInstOpNone = 0x00000000,

    41     	EInstOpInstall = 0x00000001,

    42     	EInstOpUninstall = 0x00000002,

    43     	EInstOpRestore = 0x00000004

    44 		};

    45 public:

    46     virtual void HandleInstallNotifyL(TInt aEvent) = 0;

    47     };

    48 

    49 

    50 /**

    51  *  MCS Install notifier.

    52  *

    53  *  @since S60 v5.0

    54  */

    55 NONSHARABLE_CLASS( CMcsInstallNotifier ) :

    56 	public CActive

    57 	{

    58     /**

    59      * Enum defining the purpouse of the installation event.

    60      */

    61     enum TInstOp

    62     	{

    63     	EInstOpNone = 0x00000000,

    64     	EInstOpInstall = 0x00000001,

    65     	EInstOpUninstall = 0x00000002,

    66     	EInstOpRestore = 0x00000004

    67 		};

    68     

    69     enum TInstOpStatus

    70         {

    71         EInstOpStatusNone = 0x00000000,

    72         EInstOpStatusSuccess = 0x00000100,

    73         EInstOpStatusAborted = 0x00000200

    74         };

    75 public:	

    76 		

    77     /**

    78      * Creates an instance of CMCSInstallNotifier implementation.

    79      * @param aNotifier Reference to notifier interface.

    80      * @param aCategory Package uid.

    81      * @param aKey Key for central repository.

    82      */

    83 	static CMcsInstallNotifier* NewL(MMcsInstallListener& aListener, TInt aKey );

    84 	

    85 	/**

    86 	 * Destructor.

    87 	 */

    88 	virtual ~CMcsInstallNotifier();

    89 	

    90 private:

    91 	

    92     /**

    93      * Constructor.

    94      * @param aNotifier Reference to notifier interface.

    95      * @param aCategory Package uid.

    96      * @param aKey Key for central repository.

    97      */

    98 	CMcsInstallNotifier( MMcsInstallListener& aListener, TInt aKey );

    99 	

   100 	/**

   101 	     * Symbian 2nd phase constructor.

   102 	     */

   103 	    void ConstructL();

   104 

   105 	    /**

   106 	     * From CActive.

   107 	     */

   108 	    void DoCancel();

   109 

   110 	    /**

   111 	     * From CActive.

   112 	     */

   113 	    void RunL();

   114 

   115 	    /**

   116 	     * From CActive.

   117 	     */

   118 	    TInt RunError( TInt aError );

   119 	    

   120 private:

   121     /**.

   122      * Own.

   123      */

   124     RProperty iProperty;

   125 

   126     /**

   127      * Interface for notifying changes in folder.

   128      * Not Own.

   129      */

   130     MMcsInstallListener& iListener;

   131 

   132     /*

   133      * 

   134      */

   135     TInt iKey;

   136 	};

   137 

   138 

   139 #endif /* MCSINSTALLNOTIFIER_H_ */