1 /*

     2 * Copyright (c) 2005-2007 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:  Phonebook 2 select field dialog for assign service.

    15 *

    16 */

    17 

    18 

    19 #ifndef CPBK2ASSIGNSELECTFIELDDLG_H

    20 #define CPBK2ASSIGNSELECTFIELDDLG_H

    21 

    22 // INCLUDES

    23 #include <e32base.h>

    24 #include <MPbk2KeyEventHandler.h>

    25 #include <MPbk2DialogEliminator.h>

    26 #include <babitflags.h>

    27 

    28 // FORWARD DECLARATIONS

    29 class MPbk2ExitCallback;

    30 class MPbk2SelectFieldProperty;

    31 class CPbk2KeyEventDealer;

    32 

    33 // CLASS DECLARATION

    34 

    35 /**

    36  * Phonebook 2 select field dialog for assign service.

    37  * Responsible for driving the given field property selector.

    38  */

    39 class CPbk2AssignSelectFieldDlg : public CBase,

    40                                   public MPbk2DialogEliminator,

    41                                   private MPbk2KeyEventHandler

    42 

    43     {

    44     public: // Construction and destruction

    45 

    46         /**

    47          * Creates a new instance of this class.

    48          *

    49          * @param aExitCallback     Exit callback.

    50          * @return  A new instance of this class.

    51          */

    52         static CPbk2AssignSelectFieldDlg* NewL(

    53                 MPbk2ExitCallback& aExitCallback );

    54 

    55         /**

    56          * Destructor.

    57          */

    58         ~CPbk2AssignSelectFieldDlg();

    59 

    60    public: // Interface

    61 

    62         /**

    63          * Executes the dialog.

    64          *

    65          * @param aProperty     Field property selector.

    66          * @return  Error code.

    67          * @see MPbk2SelectFieldProperty::ExecuteL

    68          */

    69         TInt ExecuteLD(

    70                 MPbk2SelectFieldProperty& aProperty );

    71 

    72     public: // From MPbk2DialogEliminator

    73         void RequestExitL(

    74                 TInt aCommandId );

    75         void ForceExit();

    76         void ResetWhenDestroyed(

    77                 MPbk2DialogEliminator** aSelfPtr );

    78 

    79     public: // From MPbk2KeyEventHandler

    80         TBool Pbk2ProcessKeyEventL(

    81                 const TKeyEvent& aKeyEvent,

    82                 TEventCode aType );

    83 

    84     private: // Implementation

    85         CPbk2AssignSelectFieldDlg(

    86                 MPbk2ExitCallback& aExitCallback );

    87         void ConstructL();

    88         void ExitApplication(

    89                 TInt aCommandId );

    90 

    91     private: // Data types

    92         /**

    93          * Exit parameter flags

    94          */

    95        enum TExitState

    96             {

    97             EAbortOrdered,

    98             EAbortApproved

    99             };

   100 

   101     private: // Data

   102         /// Own: For checking is this destroyed

   103         TBool* iDestroyedPtr;

   104         /// Own: Exit handling

   105         TBitFlags8 iExitRecord;

   106         /// Ref: Exit callback

   107         MPbk2ExitCallback& iExitCallback;

   108         /// Ref: Set to NULL when this dialog is destroyed

   109         MPbk2DialogEliminator** iSelfPtr;

   110         /// Own: Key event dealer

   111         CPbk2KeyEventDealer* iDealer;

   112         /// Ref: Field property selector

   113         MPbk2SelectFieldProperty* iProperty;

   114     };

   115 

   116 #endif // CPBK2ASSIGNSELECTFIELDDLG_H

   117 

   118 // End of File