1 /*

     2 * Copyright (c) 2006 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:  MPX main view's container implementation.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef C_CMPXMAINVIEWCONTAINER_H

    21 #define C_CMPXMAINVIEWCONTAINER_H

    22 

    23 

    24 // INCLUDES

    25 #include <coecntrl.h>

    26 

    27 

    28 // FORWARD DECLARATIONS

    29 class CMPXMainViewImp;

    30 class CEikTextListBox;

    31 class CMPXLbxExtendedFeatures;

    32 class CAknIconArray;

    33 

    34 // CLASS DECLARATION

    35 

    36 /**

    37  *  Container class for main view.

    38  *

    39  *  @lib mpxmainview.lib

    40  *  @since S60 v3.0

    41  */

    42 NONSHARABLE_CLASS( CMPXMainViewContainer ) : public CCoeControl

    43     {

    44 public:

    45 

    46     /**

    47      * C++ default constructor.

    48      *

    49      * @param aView              Parent view.

    50      */

    51     CMPXMainViewContainer(

    52             CMPXMainViewImp* aView );

    53 

    54     /**

    55      * Symbian 2nd phase constructor.

    56      * 

    57      * @param aRect Frame rectangle for container.

    58      */

    59     void ConstructL( const TRect& aRect );

    60 

    61     /**

    62      * Destructor.

    63      */

    64     virtual ~CMPXMainViewContainer();

    65 

    66     /**

    67      * Set layout for all elements and set sizes for icons.

    68      *

    69      * @since S60 3.0

    70      */

    71     void UpdateLayout();    

    72 

    73     /**    

    74      *  Returns a pointer to the listbox

    75      */

    76     CEikTextListBox* ListBox();    

    77         

    78 private:

    79     /**

    80      * Create list box 

    81      *

    82      */

    83     void CreateListBoxL();

    84     

    85     /**

    86      * Load an icon and append it to an icon array.

    87      * @param aArray    pointer to the icon array

    88      * @param aID       skin id of the icon

    89      * @param aColorId  Item ID of the color table.

    90      * @param aColorIndex Index in the color table.

    91      * @param aMbmFile  path to the mbm/mif file containing the icon

    92      * @param aBitmapId mbm id of the bitmap

    93      * @param aMaskId   mbm id of the mask

    94      */

    95     void AppendIconToArrayL(

    96         CAknIconArray* aArray,

    97         const TAknsItemID& aID,

    98         const TAknsItemID& aColorId,

    99         TInt aColorIndex,

   100         const TDesC& aMbmFile,

   101         TInt aBitmapId,

   102         TInt aMaskId );

   103 

   104 // from base class CoeControl

   105 

   106     /**

   107      * From CCoeControl.

   108      * Responds to changes to the size and position of the contents of this 

   109      * control.

   110      */

   111     void SizeChanged();

   112 

   113     /**

   114      * From CCoeControl.

   115      * Gets the number of controls contained in a compound control.

   116      *

   117      * @return The number of component controls contained by this control.

   118      */

   119     TInt CountComponentControls() const;

   120 

   121     /**

   122      * From CCoeControl.

   123      * Gets an indexed component of a compound control.

   124      *

   125      * @param aIndex The index of the control.

   126      * @return The component control with an index of aIndex.

   127      */

   128     CCoeControl* ComponentControl( TInt aIndex ) const;    

   129 

   130     /**

   131      * From CoeControl.

   132      * Handles key events.

   133      *

   134      * @param aKeyEvent The key event.

   135      * @param aType The type of key event.

   136      */

   137     TKeyResponse OfferKeyEventL(

   138         const TKeyEvent& aKeyEvent,

   139         TEventCode aType );

   140 

   141     /**

   142      * From CoeControl.

   143      * Handles a change to the control's resources.

   144      *

   145      * @param aType A message UID value.

   146      */

   147     void HandleResourceChange( TInt aType );

   148 

   149     /**

   150      * From CoeControl.

   151      * Gets the control's help context.

   152      *

   153      * @param aContext The control's help context.

   154      */

   155     void GetHelpContext( TCoeHelpContext& aContext ) const;

   156 

   157  private:   // data

   158 

   159     CMPXMainViewImp*            iView;          // not owned

   160     CEikTextListBox*            iListBox;       // owned

   161     };

   162 

   163 #endif  // C_CMPXMAINVIEWCONTAINER_H

   164 

   165 // End of File