1 /*

     2 * Copyright (c) 2002-2007 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:  A command for editing a contact

    15 *

    16 */

    17 

    18 

    19 #ifndef CPBK2EDITCONTACTCMD_H

    20 #define CPBK2EDITCONTACTCMD_H

    21 

    22 //  INCLUDES

    23 #include <e32base.h>

    24 #include <MPbk2Command.h>

    25 #include <MVPbkSingleContactOperationObserver.h>

    26 #include <MVPbkContactObserver.h>

    27 #include <MPbk2EditedContactObserver.h>

    28 

    29 // FORWARD DECLARATIONS

    30 class MVPbkContactOperationBase;

    31 class MVPbkBaseContact;

    32 class MPbk2ContactUiControl;

    33 class MVPbkContactLink;

    34 class MVPbkStoreContactField;

    35 class CPbk2ApplicationServices;

    36 

    37 // CLASS DECLARATION

    38 

    39 /**

    40  *  A command for editing a contact.

    41  */

    42 NONSHARABLE_CLASS(CPbk2EditContactCmd) : 

    43         public CBase,

    44         public MPbk2Command,

    45         public MVPbkSingleContactOperationObserver,

    46         public MVPbkContactObserver,

    47         public MPbk2EditedContactObserver

    48     {

    49     public:  // Constructors and destructor

    50         

    51         /**

    52          * Two-phased constructor.

    53          *

    54          * @param aParams The command parameters, if link array is null

    55          *                then the control is used the get contacts.

    56          *

    57          * @return A new instance of this class.

    58          */

    59         static CPbk2EditContactCmd* NewL(MPbk2ContactUiControl& aUiControl);

    60         

    61         /**

    62          * Destructor.

    63          */

    64         virtual ~CPbk2EditContactCmd();

    65 

    66     public: // From MPbk2Command

    67         void ExecuteLD();

    68         void AddObserver(MPbk2CommandObserver& aObserver);

    69         void ResetUiControl(MPbk2ContactUiControl& aUiControl);

    70         

    71     private: // From MVPbkSingleContactOperationObserver

    72         void VPbkSingleContactOperationComplete(

    73             MVPbkContactOperationBase& aOperation,

    74             MVPbkStoreContact* aContact);

    75         void VPbkSingleContactOperationFailed(

    76             MVPbkContactOperationBase& aOperation, 

    77             TInt aError);

    78 

    79     private: // From MVPbkContactObserver

    80         void ContactOperationCompleted(

    81             TContactOpResult aResult);

    82         void ContactOperationFailed(

    83             TContactOp aOpCode,

    84             TInt aErrorCode,

    85             TBool aErrorNotified);

    86 

    87     private: // From MPbk2EditedContactObserver

    88         void ContactEditingComplete(

    89             MVPbkStoreContact* aEditedContact);

    90         void ContactEditingDeletedContact(

    91             MVPbkStoreContact* aEditedContact);

    92         void ContactEditingAborted();

    93             

    94     private: // Implementation

    95         CPbk2EditContactCmd(

    96             MPbk2ContactUiControl& aUiControl);

    97         void ConstructL();

    98         void ExecuteEditorL();

    99         MVPbkStoreContactField* FocusedFieldLC

   100                 ( MVPbkStoreContact& aStoreContact );

   101         

   102     private: // Data

   103         /// Ref: UI control

   104         MPbk2ContactUiControl* iUiControl;

   105         /// Ref: Command observer

   106         MPbk2CommandObserver* iCommandObserver;

   107         /// Own: Link to contact to edit

   108         MVPbkContactLink* iContactLink;

   109         /// Own: An operation to get a contact from the link

   110         MVPbkContactOperationBase* iContactRetriever;

   111         /// Own: The store contact to edit

   112         MVPbkStoreContact* iContact;

   113         /// Own: The flag indicating if the editing has been aborted

   114         TBool iIsEditingAborted;

   115         /// Own: Application Services pointer

   116         CPbk2ApplicationServices* iAppServices;

   117     };

   118 

   119 #endif  // CPBK2EDITCONTACTCMD_H

   120             

   121 // End of File