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 *     Container for main view.

    16 *     Derived from CMceListContainer.

    17 *

    18 */

    19 

    20 

    21 

    22 #ifndef MCEMAINVIEWLISTCONTAINER_H

    23 #define MCEMAINVIEWLISTCONTAINER_H

    24 

    25 //  INCLUDES

    26 #include <coecntrl.h> // CCoeControl

    27 #include <msvapi.h>

    28 

    29 #include "mcetemplate.h"

    30 #include "MceUtils.h"

    31 #include "MceListItem.h"

    32 

    33 #include <bldvariant.hrh>

    34 

    35 class CAknDoubleLargeStyleListBox;

    36 class CMceMainViewListItemArray;

    37 class CMceBitmapResolver;

    38 

    39 // CLASS DECLARATION

    40 

    41 /**

    42 *  Container for main view.

    43 */

    44 class  CMceMainViewListContainer :

    45     public CCoeControl

    46 //    public CMceListContainer

    47     {

    48     public:  // Constructors and destructor

    49 

    50         /**

    51         * Two-phased constructor.

    52         */

    53         static CMceMainViewListContainer* NewL(

    54             const TRect& aRect,

    55             TMsvId aFolderId,

    56             TMceListType aListType = EMceListTypeMainView );

    57 

    58         /**

    59         * Destructor.

    60         */

    61         virtual ~CMceMainViewListContainer();

    62 		

    63         /**

    64          * Creates list items.

    65          */

    66         void CreateListItemsL(

    67                 CMsvSessionPtr aSession,

    68                 CMceBitmapResolver& aBitmapResolver );

    69 

    70         /**

    71         * From CoeControl

    72         */

    73         void GetHelpContext(TCoeHelpContext& aContext) const;

    74         

    75         /**

    76         * Returns pointer to listbox.

    77         */

    78         inline CAknDoubleLargeStyleListBox* ListBox() const;

    79 

    80         /**

    81         * Returns item array

    82         * @return Pointer to list item array

    83         */

    84         inline CMceMainViewListItemArray*  ListItems() const;

    85         

    86         /**

    87         * Returns list index of the current item

    88         * @return Index of the current item

    89         */

    90         TInt    CurrentItemIndex() const;

    91         

    92         /**

    93         * Tries to find item from the currently opened list and retuns

    94         * list index if found. KErrNotFound if not found.

    95         * @param aId: item id to be searched

    96         * @return List index of the item.

    97         */

    98         TInt ItemIndex( TMsvId aId ) const;

    99         

   100         /**

   101         * Sets MSK label according to a focused item

   102         * Since 3.2

   103         */

   104         void SetMskL();

   105         

   106         /**

   107         * Returns message id of the current (=selected) item

   108         * @return message id

   109         */

   110         TMsvId  CurrentItemId() const;

   111         

   112         /**

   113         * Returns mce's info of the current message

   114         * @return info

   115         */

   116         TMceListItem CurrentItemListItem() const;

   117         

   118         /**

   119         * From CCoeControl

   120         */

   121         TInt CountComponentControls() const;

   122 

   123         /**

   124         * From CCoeControl

   125         */

   126         CCoeControl* ComponentControl(TInt aIndex) const;

   127 

   128         /**

   129         * From CCoeControl

   130         */

   131         void SizeChanged();

   132 

   133         /**

   134         * From CCoeControl

   135         */

   136         virtual TKeyResponse OfferKeyEventL(

   137             const TKeyEvent& aKeyEvent,

   138             TEventCode aType );

   139 

   140     protected:

   141         // From CCoeControl

   142         void FocusChanged(TDrawNow aDrawNow);

   143 

   144     private:

   145         /**

   146         * Constructor.

   147         */

   148         CMceMainViewListContainer();

   149         

   150         /**

   151         * Symbian OS constructor.

   152         */

   153         void ConstructL(

   154                 const TRect& aRect );

   155             

   156     private: // Data

   157         CAknDoubleLargeStyleListBox* iListBox;

   158         CMceMainViewListItemArray*  iListItems;

   159         TInt                        iCurrMskResource;

   160     };

   161 

   162 #include "MceMainViewListContainer.inl"

   163 

   164 #endif

   165 

   166 // End of file