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 USIM UI Extension launch view command.

    15 *

    16 */

    17 

    18 

    19 #ifndef CPSU2LAUNCHVIEWCMD_H

    20 #define CPSU2LAUNCHVIEWCMD_H

    21 

    22 //  INCLUDES

    23 #include <e32base.h>

    24 #include <MPbk2Command.h>

    25 #include <MVPbkContactViewObserver.h>

    26 #include "Pbk2USimUI.hrh"

    27 #include <MPbk2ProcessDecorator.h>

    28 #include "MPsu2ViewLaunchCallback.h"

    29 

    30 // FORWARD DECLARATIONS

    31 class CVPbkContactManager;

    32 class CPsu2ViewManager;

    33 class MVPbkContactViewBase;

    34 

    35 // CLASS DECLARATION

    36 

    37 /**

    38  * Phonebook 2 USIM UI Extension launch view command.

    39  */

    40 class CPsu2LaunchViewCmd : public CActive,

    41                            public MPbk2Command,

    42                            private MVPbkContactViewObserver,

    43                            private MPbk2ProcessDecoratorObserver,

    44                            private MPsu2ViewLaunchCallback

    45     {

    46     public: // Constructors and destructor

    47 

    48         /**

    49          * Creates a new instance of this class.

    50          *

    51          * @param aViewManager  View manager.

    52          * @param aViewId       Id of the view to launch.

    53          * @return  A new instance of this class.

    54          */

    55         static CPsu2LaunchViewCmd* NewL(

    56                 CPsu2ViewManager& aViewManager,

    57                 TPsu2ViewId aViewId );

    58 

    59         /**

    60          * Destructor.

    61          */

    62         virtual ~CPsu2LaunchViewCmd();

    63 

    64     private: // From CActive

    65         void RunL();

    66         void DoCancel();

    67         TInt RunError(

    68                 TInt aError );

    69 

    70     public: // From MPbk2Command

    71         void ExecuteLD();

    72         void AddObserver(

    73                 MPbk2CommandObserver& aObserver );

    74         void ResetUiControl(

    75                 MPbk2ContactUiControl& aUiControl );

    76 

    77     public: // From MPbk2ProcessDecoratorObserver

    78         void ProcessDismissed(

    79                 TInt aCancelCode );

    80 

    81     private: // From MVPbkContactViewObserver

    82         void ContactViewReady(

    83                 MVPbkContactViewBase& aView );

    84         void ContactViewUnavailable(

    85                 MVPbkContactViewBase& aView );

    86         void ContactAddedToView(

    87                 MVPbkContactViewBase& aView,

    88                 TInt aIndex,

    89                 const MVPbkContactLink& aContactLink );

    90         void ContactRemovedFromView(

    91                 MVPbkContactViewBase& aView,

    92                 TInt aIndex,

    93                 const MVPbkContactLink& aContactLink );

    94         void ContactViewError(

    95                 MVPbkContactViewBase& aView,

    96                 TInt aError,

    97                 TBool aErrorNotified );

    98 

    99     private: // From MPsu2ViewLaunchCallback

   100         void SetContactViewL(

   101                 MVPbkContactViewBase& aContactView );

   102         void HandleError(

   103                 TInt aError );

   104 

   105     private: // Implementation

   106         CPsu2LaunchViewCmd(

   107                 CPsu2ViewManager& aViewManager,

   108                 TPsu2ViewId aViewId );

   109         void ConstructL();

   110         void IssueRequest();

   111         void OpenStoreAndViewL();

   112 

   113     private: // Data

   114         /// Ref: View manager

   115         CPsu2ViewManager& iViewManager;

   116         /// Own: Id of the view to launch

   117         TPsu2ViewId iViewId;

   118         /// Ref: Command observer

   119         MPbk2CommandObserver* iCommandObserver;

   120         /// Ref: Contact view, owned until given to view manager

   121         MVPbkContactViewBase* iVPbkView;

   122         /// Own: Command flags

   123         TInt iCommandFlags;

   124         /// Own: Decorator for the wait note process

   125         MPbk2ProcessDecorator* iDecorator;

   126         /// Own: Contact view ready indicator

   127         TBool iContactViewReady;

   128     };

   129 

   130 #endif // CPSU2LAUNCHVIEWCMD_H

   131 

   132 // End of File