1 /*

     2 * Copyright (c) 2009 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:  End call button pane definition.

    15 *

    16 */

    17 

    18 

    19 #ifndef C_VTUIENDCALLBUTTONPANE_H

    20 #define C_VTUIENDCALLBUTTONPANE_H

    21 

    22 // INCLUDES

    23 

    24 // CLASS DECLARATION

    25 class CVtUiEndCallButton;

    26 

    27 /**

    28  *  CCVtUiEndCallButtonPane 

    29  */

    30 class CVtUiEndCallButtonPane : public CCoeControl,

    31                                public MCoeControlObserver

    32     {

    33     public: // Constructors and destructor

    34         

    35         /**

    36          * Static construction method.

    37          * @param aRect The intialized rectangle of container window 

    38          * @return Pointer to newly created instance of CVtUiEndCallButtonPane.

    39          */

    40         static CVtUiEndCallButtonPane* NewL( const TRect& aRect );

    41     

    42         /**

    43         * C++ destructor.

    44         */

    45         ~CVtUiEndCallButtonPane();

    46   

    47     public: //from base class CCoeControl

    48     

    49         /**

    50          * From CCoeControl. 

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

    52          * @return The number of controls in the container

    53          */

    54         TInt CountComponentControls() const;

    55     

    56         /**

    57          * From CCoeControl. 

    58          * Gets an indexed component of a compound control.

    59          */

    60         CCoeControl* ComponentControl( TInt aIndex ) const;

    61     

    62         /**

    63          * From CCoeControl. 

    64          * Draws the control.

    65          */

    66         void Draw(const TRect& aRect) const;

    67     

    68         /**

    69          * From CCoeControl. 

    70          * Responds to changes to the size and position of the 

    71          * contents of this control.

    72          */

    73         void SizeChanged();

    74     

    75         /**

    76          * From CCoeControl. 

    77          * Retrieves an object of the same type as that encapsulated in aId.

    78          */

    79         TTypeUid::Ptr MopSupplyObject(TTypeUid aId);

    80         

    81     public: //From MCoeControlObserver

    82     

    83         /**

    84          * Handles an event from an observed control.

    85          */

    86         void HandleControlEventL( CCoeControl* aControl, TCoeEvent aEventType );

    87         

    88     public:

    89         

    90         /**

    91          * Set end call button enabled or not.

    92          */

    93         void SetEnabled( TBool aEnabled );

    94     

    95     private:

    96     

    97         /**

    98          * C++ constructor for the end call button container.

    99          */

   100         CVtUiEndCallButtonPane();

   101     

   102         /**

   103          * Symbian 2nd phase constructor.

   104          * 

   105          * @param aRect The intialized rectangle of container window

   106          */

   107         void ConstructL( const TRect& aRect );

   108     

   109     private: // New functions

   110         /**

   111          * Creating button from resource.

   112          */

   113         void CreateButtonUsingResourceL();

   114     

   115         /**

   116          * Getting the button layout data for the text and icon.

   117          */

   118         void GetButtonLayoutData();

   119 

   120     private:

   121     

   122         /**

   123          * Owned: End button

   124          */

   125         CVtUiEndCallButton* iEndButton;

   126         

   127         /**

   128          * Owned: background context.

   129          */ 

   130         CAknsBasicBackgroundControlContext* iBgContext;

   131     };

   132 

   133 #endif // C_VTUIENDCALLBUTTONCONTAINER_H