1 /*

     2 * Copyright (c) 2002-2005 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:  Declares view for chat list

    15  *

    16 */

    17 

    18 

    19 

    20 #ifndef CCACHATLISTVIEW_H

    21 #define CCACHATLISTVIEW_H

    22 

    23 // INCLUDES

    24 #include "CCAView.h"

    25 

    26 // FORWARD DECLARATIONS

    27 class CCAChatListViewContainer;

    28 class MCAChatListInterface;

    29 class MCAGroupManagerInterface;

    30 

    31 // CLASS DECLARATION

    32 

    33 /**

    34  *  This class is for chat list view

    35  *

    36  *  @lib chat.app

    37  *  @since 1.2s

    38  */

    39 class CCAChatListView : public CCAView

    40     {

    41     public: // Constructors and destructor

    42 

    43         /**

    44          * Destructor.

    45          */

    46         virtual ~CCAChatListView();

    47 

    48         /**

    49          * Symbian OS default constructor.

    50          * @param aAvkonViewResourceId Id for resource

    51          *                             used to construct this view

    52          * @param aViewId View id

    53          */

    54         void ConstructL( TInt aAvkonViewResourceId, TUid aViewId );

    55 

    56 

    57     public: // Functions from base classes

    58 

    59         /**

    60          * From CAknView Handles command events. Gets called by framework

    61          * @param aCommand Command that was received

    62          */

    63         void HandleCommandL( TInt aCommand );

    64 

    65         /**

    66          * From MEikMenuObserver Dynamically initialises a menu pane.

    67          * The Uikon framework calls this function, if it is implemented in a

    68          * menu’s observer, immediately before the menu pane is activated.

    69          * Typically this function should inquire the value of application

    70          * data, and initialise menu items accordingly. This includes dimming

    71          * menu items, changing their text, setting the state of checked items

    72          * and radio buttons and dynamically adding items to a menu.

    73          * @param aResourceId Resource ID identifying the menu pane

    74          *                    to initialise

    75          * @param aMenuPane The in-memory representation of the menu pane

    76          */

    77         void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );

    78 

    79     private:

    80 

    81         /**

    82          * From CAknView, Gets called from framework when activating this view

    83          * @param aPrevViewId Previous view id

    84          * @param aCustomMessageId Custom message's id

    85          * @param aCustomMessage Custom message

    86          */

    87         void DoActivateL( const TVwsViewId& aPrevViewId, TUid aCustomMessageId,

    88                           const TDesC8& aCustomMessage );

    89 

    90         /**

    91          * From CAknView, Gets called from framework when deactivating this view

    92          */

    93         void DoDeactivate();

    94 

    95     private: // Data

    96         // Owns. Handle to window-owning control container class

    97         CCAChatListViewContainer* iContainer;

    98 

    99         //Group interface

   100         MCAGroupManagerInterface* iGroupInterface;

   101 

   102         // owns. WVID of currently selected group

   103         HBufC* iSelectedGroup;

   104 

   105         // owns. WVID of group chosen for deletion

   106         HBufC* iDeleteGroupId;

   107 

   108         // flip flop for skipping the group id storaging in

   109         // certain places

   110         TBool iSkipGIDStorage;

   111     };

   112 

   113 #endif //CCACHATLISTVIEW_H

   114 

   115 // End of File