uiservicetab/vimpstcmdprocess/inc/cvimpstcmdblockcontact.h
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     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: execute command for blocking contact 
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #ifndef CVIMPSTCMDBLOCKCONTACT_H
       
    20 #define CVIMPSTCMDBLOCKCONTACT_H
       
    21 
       
    22 // INCLUDES
       
    23 #include <e32base.h>
       
    24 #include "mvimpstcmd.h"
       
    25 
       
    26 // FORWARD DECLARATION
       
    27 
       
    28 class MVIMPSTEngine;
       
    29 class MVPbkContactLink;
       
    30 class MVIMPSTProcessArray;
       
    31 // CLASS DECLARATION
       
    32 /**
       
    33  * IM Deletecontact command object.
       
    34  *  @lib vimpstcmdprocess.dll
       
    35  *  @since 5.0
       
    36  */
       
    37 NONSHARABLE_CLASS(CVIMPSTCmdBlockContact) : public CBase,
       
    38                                             public MVIMPSTCmd
       
    39     {
       
    40     public: // Construction and destruction
       
    41 
       
    42         /**
       
    43          * Creates a new instance of this class.
       
    44          * @param aCommandId        Command id.
       
    45          * @param aContactId id of the contact to be blocked..
       
    46          * @param aEngine instance of engine.
       
    47          * @return  A new instance of this class.
       
    48          */
       
    49         static CVIMPSTCmdBlockContact* NewL(
       
    50                 const TInt aCommandId ,const TDesC& aContactId,
       
    51                 MVIMPSTProcessArray& mArrayProcess,
       
    52                 MVIMPSTEngine& aEngine);
       
    53 
       
    54         /**
       
    55          * Destructor.
       
    56          */
       
    57         ~CVIMPSTCmdBlockContact();
       
    58 
       
    59     public: // From mvimpstcmd
       
    60        /**
       
    61         * see mvimpstcmd
       
    62         */
       
    63         void ExecuteLD();        
       
    64        /**
       
    65         * see mvimpstcmd
       
    66         */
       
    67         void AddObserver(
       
    68                 MVIMPSTCmdObserver& aObserver );
       
    69        /**
       
    70         * see mvimpstcmd
       
    71         */
       
    72 		TInt CommandId() const;		
       
    73 	   /**
       
    74         * see mvimpstcmd
       
    75         */	
       
    76 		TInt Result() const;  
       
    77 		
       
    78 	         
       
    79 
       
    80     private: // Implementation
       
    81     
       
    82        /**
       
    83         * symbian default constructor
       
    84         * @param aCommandId        Command id.
       
    85         * @param aContactId id of the contact to be deleted..
       
    86         * @param aEngine instance of engine.
       
    87         */
       
    88         CVIMPSTCmdBlockContact(
       
    89                 const TInt aCommandId, 
       
    90                 const TDesC& aContactId, 
       
    91                 MVIMPSTProcessArray& mArrayProcess,
       
    92                 MVIMPSTEngine& aEngine);
       
    93        /**
       
    94         * symbian second phase constructor
       
    95         */         
       
    96         void ConstructL();
       
    97         
       
    98         
       
    99     private: // Data
       
   100         
       
   101         //Command id
       
   102         const TInt iCommandId;  
       
   103         
       
   104         //contact id
       
   105         const TDesC& iContactId;
       
   106         
       
   107         //observer - doesnt own
       
   108         MVIMPSTCmdObserver* iObserver;  
       
   109         
       
   110         // not owns
       
   111         MVIMPSTProcessArray& iProcessArray;
       
   112         
       
   113         //doesnt own - engine for this service
       
   114         MVIMPSTEngine& iEngine;
       
   115         
       
   116         //error code
       
   117         TInt iError;
       
   118 
       
   119     };
       
   120 
       
   121 #endif // CVIMPSTCmdBlockContact_H
       
   122 
       
   123 // End of File