1 /*

     2 * Copyright (c) 2002 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 *      Multiple contacts assignation to group command.

    16 *

    17 */

    18 

    19 

    20 #ifndef __CPbkAssignToGroupCmd_H__

    21 #define __CPbkAssignToGroupCmd_H__

    22 

    23 // INCLUDES

    24 #include <e32base.h>

    25 #include <cntdef.h>

    26 #include <AknProgressDialog.h>

    27 #include <MPbkCommand.h>

    28 #include <MPbkBackgroundProcess.h>

    29 

    30 // FORWARD DECLARATIONS

    31 class CPbkContactEngine;

    32 class CContactIdArray;

    33 class CPbkAssignToGroup;

    34 class CPbkContactViewListControl;

    35 

    36 // CLASS DECLARATION

    37 

    38 /**

    39  * Assign multiple contact to a group command.

    40  */

    41 class CPbkAssignToGroupCmd :

    42         public CActive,

    43         public MPbkCommand,

    44         private MPbkProcessObserver,

    45         private MProgressDialogCallback

    46     {

    47     public: // Interface

    48         /**

    49          * Creates a new instance of this class.

    50          *

    51          * @param aEngine reference to a contact engine.

    52          * @param aContacts contacts to delete.

    53 		 * @param aUiControl the ui control

    54 		 * @param aGroupId id of the group to assign to

    55          * @return a new delete contacts command object.

    56          */

    57         static CPbkAssignToGroupCmd* NewL

    58             (CPbkContactEngine& aEngine,

    59             const CContactIdArray& aContacts,

    60             CPbkContactViewListControl& aUiControl,

    61             TContactItemId aGroupId);

    62 

    63         /**

    64          * Sets aSelfPtr to NULL when this object is destroyed.

    65          * @precond !aSelfPtr || *aSelfPtr==this

    66          */

    67         void ResetWhenDestroyed(CPbkAssignToGroupCmd** aSelfPtr);

    68 

    69         /**

    70          * Destructor.

    71          */

    72         ~CPbkAssignToGroupCmd();

    73 

    74     public:  // from MPbkCommand

    75         void ExecuteLD();

    76         void AddObserver(MPbkCommandObserver& aObserver);

    77 

    78     private: // from CActive

    79     	void DoCancel();

    80 	    void RunL();

    81 	    TInt RunError(TInt aError);

    82         

    83     public:  // from MPbkProcessObserver

    84         void ProcessFinished(MPbkBackgroundProcess& aProcess);

    85 

    86     private: // from MProgressDialogCallback

    87         void DialogDismissedL(TInt aButtonId);

    88 

    89     private:  // Implementation

    90         CPbkAssignToGroupCmd(CPbkContactEngine& aEngine, CPbkContactViewListControl& aUiControl);

    91         void ConstructL(const CContactIdArray& aContacts, TContactItemId aGroupId);

    92         void DeleteProgressNote();

    93         void IssueRequest();

    94 

    95     private:  // Data

    96         /// Ref: Phonebook engine

    97         CPbkContactEngine& iEngine;

    98         /// Ref: UI control

    99         CPbkContactViewListControl& iUiControl;

   100         /// Own: set to ETrue in destructor entry

   101         TBool iDestroyed;

   102         /// Own: progress note dialog

   103         CAknProgressDialog* iProgressDialog;

   104         /// Own: Progress dialog info

   105         CEikProgressInfo* iProgressDlgInfo;

   106         /// Own: contacts deletion process

   107         CPbkAssignToGroup* iAssignToGroupProcess;

   108         /// Own: contact to focus after deletion

   109         TContactItemId iFocusId;

   110         /// Ref: pointer to pointer to reset in destructor

   111         CPbkAssignToGroupCmd** iSelfPtr;

   112         /// Own: count of contacts succesfully assigned

   113         TInt iAssignedCount;

   114         /// Ref: command observer

   115         MPbkCommandObserver* iCommandObserver;

   116         /// Own: dialog dismissed flag

   117         TBool iDialogDismissed;

   118         /// Own: dialog dismissed with red 'end' button

   119         TBool iRedButtonPressed;

   120     };

   121 

   122 

   123 #endif // __CPbkAssignToGroupCmd_H__

   124 

   125 // End of File