1 /*

     2 * Copyright (c) 2008 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 *

    16 */

    17 

    18 

    19 #include <AknControl.h> // CAknControl

    20 #include <coecobs.h>    // MCoeControlObserver

    21 #include <aknbutton.h>	// CAknButton

    22 #include <aknEditStateIndicator.h> // TAknEditingState

    23 

    24 class CAknKeypad;

    25 

    26 NONSHARABLE_CLASS( CAknKeypadButton ) : public CAknButton

    27     {

    28     public:

    29   

    30         static CAknKeypadButton* NewL( const TDesC& aText, const TInt aScanCode, CAknKeypad* aKeypad );

    31         virtual ~CAknKeypadButton();

    32                                           

    33     public: // Functions from base class

    34 

    35         /**

    36          * Handles pointer events.

    37          *

    38          * @param aPointerEvent The pointer event.

    39          */

    40         void HandlePointerEventL( const TPointerEvent& aPointerEvent );

    41 

    42         void Draw( const TRect& /*aRect*/ ) const;

    43         

    44     public:

    45     

    46    		void SetUpperAndLowerTextL( const TDesC& aUpperText, const TDesC& aLowerText );

    47           

    48 

    49     protected: // Constructors

    50  

    51         CAknKeypadButton( const TInt aFlags, const TInt aScanCode, CAknKeypad* aKeypad );

    52         

    53         /**

    54          * Symbian 2nd phase constructor.

    55          */

    56         void ConstructL(const TDesC& aText);

    57         

    58     private:

    59 		 void DrawText(  CWindowGc& aGc, const TDesC& aText, TAknTextComponentLayout& aLayout, TInt aMargin ) const;

    60 

    61     private:

    62     	TInt iScanCode;

    63     	HBufC* iUpperText;

    64     	HBufC* iLowerText;

    65     	CAknKeypad* iKeypad;

    66  	};

    67 

    68 

    69 

    70 /**

    71  *  Class that contains avkon keypad

    72  *

    73  *  @lib avkon.lib

    74  *  @since S60 v5.0

    75  */

    76 NONSHARABLE_CLASS( CAknKeypad ) : public CAknControl

    77     {

    78 public:

    79     /**

    80      * NewL

    81      * @param aParent the parent of this control

    82      * @return instance of this class

    83      */

    84     static CAknKeypad* NewL( CCoeControl& aParent, TInt aQueryType );

    85       

    86     /**

    87      * Destructor

    88      */

    89     ~CAknKeypad();

    90 

    91 protected: // from CCoeControl

    92     /**

    93      * This is called when the size of this control is changed. Here the buttons

    94      * are layouted. 

    95      */

    96     void SizeChanged();

    97 

    98 public:

    99 

   100 	void SetState(TAknEditingState aState);

   101 	TAknEditingState State();

   102 	TInt QueryType();

   103 

   104     

   105 private:

   106     /**

   107      * Constructor

   108      */

   109     CAknKeypad();

   110 

   111     /**

   112      * 2nd phase constructor

   113      */

   114     void ConstructL( CCoeControl& aParent, TInt aQueryType );

   115         

   116 private: // data

   117 

   118 	TAknEditingState iState;

   119 	TInt iQueryType;

   120     };

   121