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 *     Unattended transfer dialer customization

    16 *     controller

    17 *

    18 */

    19 

    20 

    21 #ifndef CPHONETRANSFERDIALERCONTROLLER_H_

    22 #define CPHONETRANSFERDIALERCONTROLLER_H_

    23 

    24 // INCLUDES

    25 #include <aknbutton.h>

    26 #include "mphonedialercontroller.h"

    27 

    28 // FORWARD DECLARATIONS

    29 class CAknToolbar; 

    30 

    31 /**

    32 *  VoIP unattended transfer dialer customization

    33 */

    34 NONSHARABLE_CLASS( CPhoneTransferDialerController ): public CBase,

    35                                        public MPhoneDialerController

    36     {

    37     public:      

    38 

    39         static CPhoneTransferDialerController* NewL();

    40         

    41         /**

    42         * Destructor.

    43         */

    44         virtual ~CPhoneTransferDialerController();

    45 

    46     public: // From MDialerController

    47     

    48         

    49         /**

    50         * Initializes the controller. 

    51         * @param    aToolbar    CAknToolbar instance.

    52         * @since    S60 v5.1

    53         */ 

    54         void InitializeL( CAknToolbar& aToolbar );

    55         

    56         /**

    57         * Returns Cba resource id

    58         * @return Resource Id of the softkeys

    59         * @since S60 v5.1

    60         */

    61         TInt CbaResourceId() const;

    62         

    63         /**

    64         * Returns Menu resource id

    65         * @return Id of the menu resource

    66         * @since S60 v5.1

    67         */

    68         TInt MenuResourceId() const;

    69         

    70         /**

    71         * Returns number entry prompt text

    72         * @return Reference to text to be shown on number entry

    73         * @since S60 v5.1

    74         */

    75         const TDesC& NumberEntryPromptTextL();

    76         

    77         /**

    78         * Handles the number entry empty event

    79         * @param aEmpty ETrue if numberentry is empty

    80         * @since S60 v5.1

    81         */

    82         void HandleNumberEntryIsEmpty( TBool aEmpty );

    83         

    84         /**

    85         * Sets visibility of buttons created by the implementation

    86         * @param aShow ETrue if numberentry is empty

    87         * @since S60 v5.1

    88         */

    89         void ShowButtons( TBool aShow );

    90         

    91     private:

    92     

    93         /**

    94          * Creates instance of CAKnButton

    95          * @param aNormalIconId Button normal icon id

    96          * @param aNormalMaskId Mask id

    97          * @param aTooltipText Reference to tooltip text

    98          * @param aSkinIconId Skin icon id

    99          * @return Pointer to created button instance

   100          */

   101         CAknButton* CreateButtonLC( TInt aNormalIconId,

   102                                     TInt aNormalMaskId,

   103                                     const TDesC& aTooltipText, 

   104                                     const TAknsItemID& aSkinIconId ) const; 

   105         

   106         /**

   107          * Returns tool tip for specific command

   108          * @param aCommandId Command id which the tooltip text 

   109          * is needed

   110          * @return Pointer to descriptor containing tooltip text

   111          */

   112         HBufC* GetTooltipTextL( TInt aCommandId ) const; 

   113         

   114         TAknsItemID SkinId( TInt aIconIndex ) const;

   115 

   116     protected:

   117 

   118         /**

   119         * By default EPOC constructor is private.

   120         */

   121         CPhoneTransferDialerController();

   122             

   123     private: // Data

   124     

   125         // Pointer to CAknToolbar, Not own

   126         CAknToolbar* iToolbar;

   127         

   128         // ETrue if number entry input field is empty

   129         TBool iNumberEntryIsEmpty;

   130         

   131         // Number entry prompt text ("Address:")

   132         HBufC* iNumberEntryPromptText;

   133         

   134         // ETrue if initialized 

   135         TBool iIsInitialized;

   136       

   137     };

   138 

   139 #endif /*CPHONETRANSFERDIALERCONTROLLER_H_*/