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:  Query dialog with timeout.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CSYNCMLTIMEDQUERYDIALOG_H

    21 #define CSYNCMLTIMEDQUERYDIALOG_H

    22 

    23 //  INCLUDES

    24 #include <AknQueryDialog.h>

    25 

    26 #include "SyncMLQueryTimer.h"

    27 #include "SyncMLTimedMessageQuery.h"

    28 

    29 // CONSTANTS

    30 const TInt KSyncMLNotifierTimeout = 300; // 5 min timeout

    31 

    32 // CLASS DECLARATION

    33 

    34 /**

    35 *  Message query with timeout.

    36 *

    37 *  @lib SyncMLNotifier

    38 *  @since Series 60 3.0

    39 */

    40 NONSHARABLE_CLASS ( CSyncMLTimedQueryDialog ) : public CAknQueryDialog,

    41                                                  public MSyncMLQueryTimerObserver

    42     {

    43     public:  // Constructors and destructor

    44         

    45         /**

    46         * Two-phased constructor.

    47         */

    48         static CSyncMLTimedQueryDialog* NewL(

    49             const TDesC& aMessage,

    50                   TInt   aTimeout = KSyncMLNNoTimeout );

    51         

    52         /**

    53         * Destructor.

    54         */

    55         virtual ~CSyncMLTimedQueryDialog();

    56 

    57     public: // Functions from base classes

    58 

    59         /**

    60         * From MSyncMLQueryTimerObserver Is called when the timer

    61         * runs out.

    62         * @since Series 60 3.0

    63         * @param None

    64         * @return None

    65         */

    66         void TimerExpired();

    67         

    68     protected:  // Functions from base classes

    69         

    70         /**

    71         * From CEikDialog Starts the dialog timer.

    72         * Called after the dialog is laid out.

    73         * @since Series 60 3.0

    74         * @param None

    75         * @return None

    76         */

    77         void PostLayoutDynInitL();

    78 

    79         /**

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

    81         * @since Series 60 3.0

    82         * @param aButtonId Identifier of the button pressed.

    83         * @return None

    84         */

    85         TBool OkToExitL( TInt aButtonId );

    86         

    87     private:

    88 

    89         /**

    90         * C++ default constructor.

    91         */

    92         CSyncMLTimedQueryDialog( TInt aTimeout = KSyncMLNNoTimeout );

    93 

    94     private:    // Data

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

    96         TInt               iTimeout;

    97 

    98         // Pointer to the timer instance

    99         CSyncMLQueryTimer*  iTimer;

   100     };

   101 

   102 #endif      // CSYNCMLTIMEDQUERYDIALOG_H   

   103             

   104 // End of File