1 /*

     2 * Copyright (c) 2006-2006 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:  Header file of CFMRadioGlobalConfirmationQuery

    15 *

    16 */

    17 

    18 

    19 #ifndef C_CFMRADIOGLOBALCONFIRMATIONQUERY_H

    20 #define C_CFMRADIOGLOBALCONFIRMATIONQUERY_H

    21 

    22 #include <e32base.h>

    23 

    24 class CAknGlobalConfirmationQuery;

    25 

    26 /**

    27 * Observer for global confirmation query event.

    28 */

    29 class MFMRadioGlobalConfirmationQueryObserver

    30 	{

    31 	public:

    32 

    33     /**

    34 	 * Callback function that is called when global confirmation

    35 	 * query is dismissed.

    36 	 *

    37 	 * @param aSoftKey The softkey used to dismiss the query.

    38 	 */

    39 	virtual void GlobalConfirmationQueryDismissedL(TInt aSoftKey) = 0;

    40 	};

    41 

    42 

    43 /**

    44  *  FM Radio global confirmation query.

    45  *

    46  *  Must be deleted after used once.

    47  */

    48 class CFMRadioGlobalConfirmationQuery : public CActive

    49     {

    50 

    51 public:

    52     

    53 	/**

    54 	 * Static constructor.

    55 	 */

    56     static CFMRadioGlobalConfirmationQuery* NewL(MFMRadioGlobalConfirmationQueryObserver* aObserver = NULL);

    57     

    58     /**

    59 	 * Static constructor.

    60 	 */

    61     static CFMRadioGlobalConfirmationQuery* NewLC(MFMRadioGlobalConfirmationQueryObserver* aObserver = NULL);

    62 

    63     /**

    64      * Destructor.

    65      */

    66     virtual ~CFMRadioGlobalConfirmationQuery();

    67     

    68     /**

    69      * Shows the query.

    70      *

    71      * @param   aText       Query text.

    72      * @param   aSoftkeys   Query softkeys.

    73      * @param   aAnimation  Query animation.

    74      */

    75     void ShowQueryL(const TDesC& aText, TInt aSoftkeys, TInt aAnimation);

    76 

    77 // From base class CActive

    78 protected: 

    79     void RunL();

    80     void DoCancel();

    81     TInt RunError(TInt aError);

    82 

    83 private:

    84     /**

    85      * C++ default constructor.

    86      */

    87     CFMRadioGlobalConfirmationQuery(MFMRadioGlobalConfirmationQueryObserver* aObserver = NULL);

    88 

    89     /**

    90      * 2nd phase constructor.

    91      */

    92     void ConstructL();

    93 

    94 private: // data

    95 

    96     /**

    97      * Pointer to avkon global confirmation query. Owned!

    98      */

    99     CAknGlobalConfirmationQuery*        iAknGlobalConfirmationQuery;

   100     

   101     /**

   102      * Text of global confirmation query. Owned!

   103      */

   104     HBufC*                              iText;

   105                                

   106     /**

   107      * Observer for global confirmation query. Not owned!

   108      */

   109     MFMRadioGlobalConfirmationQueryObserver* iObserver; 

   110     };

   111 

   112 #endif // C_CFMRADIOGLOBALCONFIRMATIONQUERY_H