1 /*

     2 * Copyright (c) 2005 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:  Message query with timeout.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CSYNCMLTIMEDMESSAGEQUERY_H

    21 #define CSYNCMLTIMEDMESSAGEQUERY_H

    22 

    23 //  INCLUDES

    24 #include <aknmessagequerydialog.h>

    25 

    26 #include "SyncMLQueryTimer.h"

    27 

    28 // CONSTANTS

    29 const TInt  KSyncMLNNoTimeout  = 0; // The query does not time out

    30 

    31 // CLASS DECLARATION

    32 

    33 /**

    34 *  Message query with timeout.

    35 *

    36 *  @lib SyncMLNotifier

    37 *  @since Series 60 3.0

    38 */

    39 NONSHARABLE_CLASS ( CSyncMLTimedMessageQuery ) : public CAknMessageQueryDialog,

    40                                                  public MSyncMLQueryTimerObserver

    41     {

    42     public:  // Constructors and destructor

    43         

    44         /**

    45         * Two-phased constructor.

    46         */

    47         static CSyncMLTimedMessageQuery* NewL(

    48             const TDesC& aMessage,

    49                   TInt   aTimeout = KSyncMLNNoTimeout );

    50         

    51         /**

    52         * Destructor.

    53         */

    54         virtual ~CSyncMLTimedMessageQuery();

    55 

    56     public: // Functions from base classes

    57 

    58         /**

    59         * From MSyncMLQueryTimerObserver Is called when the timer

    60         * runs out.

    61         * @since Series 60 3.0

    62         * @param None

    63         * @return None

    64         */

    65         void TimerExpired();

    66         

    67     protected:  // Functions from base classes

    68         

    69         /**

    70         * From CEikDialog Starts the dialog timer.

    71         * Called after the dialog is laid out.

    72         * @since Series 60 3.0

    73         * @param None

    74         * @return None

    75         */

    76         void PostLayoutDynInitL();

    77 

    78         /**

    79         * From CEikDialog Determines if the dialog can be closed.

    80         * @since Series 60 3.0

    81         * @param aButtonId Identifier of the button pressed.

    82         * @return None

    83         */

    84         TBool OkToExitL( TInt aButtonId );

    85         

    86     private:

    87 

    88         /**

    89         * C++ default constructor.

    90         */

    91         CSyncMLTimedMessageQuery( TInt aTimeout = KSyncMLNNoTimeout );

    92 

    93     private:    // Data

    94         // Number of seconds before the query is timed out. 0 = no timeout.

    95         TInt               iTimeout;

    96 

    97         // Pointer to the timer instance

    98         CSyncMLQueryTimer*  iTimer;

    99     };

   100 

   101 #endif      // CSYNCMLTIMEDMESSAGEQUERY_H   

   102             

   103 // End of File