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 no navigation navigator.

    15 *

    16 */

    17 

    18 

    19 #ifndef CPBK2VOIDNAVIGATION_H

    20 #define CPBK2VOIDNAVIGATION_H

    21 

    22 // INCLUDES

    23 #include "CPbk2NavigationBase.h"

    24 

    25 // FORWARD DECLARATIONS

    26 class MVPbkContactLink;

    27 class MVPbkContactViewBase;

    28 class MPbk2NavigationObserver;

    29 class MVPbkContactStore;

    30 

    31 // CLASS DECLARATION

    32 

    33 /**

    34  * Phonebook 2 contact no navigation navigator.

    35  * Responsible for implementing the void navigation strategy.

    36  */

    37 class CPbk2VoidNavigation : public CPbk2NavigationBase

    38     {

    39     public:  // Constructors and destructor

    40 

    41         /**

    42          * Creates a new instance of this class.

    43          *

    44          * @param aViewId               View id.

    45          * @param aObserver             Observer.

    46          * @param aNavigationLoader     Navigation interface for

    47          *                              loading contacts.

    48          * @param aStoreList            List of stores this

    49          *                              navigator observes.

    50          * @return  A new instance of this class.

    51          */

    52         static CPbk2VoidNavigation* NewL(

    53                 TUid aViewId,

    54                 MPbk2NavigationObserver& aObserver,

    55                 MPbk2ContactNavigationLoader& aNavigationLoader,

    56                 TArray<MVPbkContactStore*> aStoreList );

    57 

    58         /**

    59          * Destructor.

    60          */

    61         ~CPbk2VoidNavigation();

    62 

    63     public: // From MPbk2ContactNavigation

    64         void UpdateNaviIndicatorsL(

    65                 const MVPbkContactLink& aContactLink ) const;

    66         TBool HandleCommandKeyL(

    67                 const TKeyEvent& aKeyEvent,

    68                 TEventCode aType );

    69 

    70     private: // Implementation

    71         CPbk2VoidNavigation(

    72                 TUid aViewId,

    73                 MPbk2NavigationObserver& aObserver,

    74                 MPbk2ContactNavigationLoader& aNavigationLoader,

    75                 TArray<MVPbkContactStore*> aStoreList );

    76         void ConstructL();

    77         void SetTabTextToEmptyL(

    78             const TUid aViewId ) const;

    79 

    80     private: // Data

    81         /// Own: View id

    82         TUid iViewId;

    83         /// Own: Scroll view

    84         MVPbkContactViewBase* iScrollView;

    85     };

    86 

    87 #endif // CPBK2VOIDNAVIGATION_H

    88 

    89 // End of File