1 /*

     2 * Copyright (c) 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 for dialog monitor

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CWAITDIALOGMONITOR_H

    21 #define CWAITDIALOGMONITOR_H

    22 

    23 //  INCLUDES

    24 #include <e32base.h>

    25 //#include <etelmm.h>

    26 

    27 // CONSTANTS

    28 //None

    29 

    30 // MACROS

    31 // None

    32 

    33 // DATA TYPES

    34 // None

    35 

    36 // FUNCTION PROTOTYPES

    37 // None

    38 

    39 // FORWARD DECLARATIONS

    40 

    41 class MWaitDialogStatusNotifier;

    42 

    43 // CLASS DECLARATION

    44 

    45 /**

    46 *  CWaitDialogMonitor.

    47 *  Monitors the dialog status

    48 *

    49 *  @lib Confmanager.app

    50 *  @since 2.0

    51 */

    52 class CWaitDialogMonitor : public CActive

    53     {

    54     public:  // Constructors and destructor

    55 

    56         /**

    57         * Two-phased constructor.

    58         */

    59         static CWaitDialogMonitor* NewL( MWaitDialogStatusNotifier& aNotifier );

    60         

    61         /**

    62         * Destructor.

    63         */

    64         ~CWaitDialogMonitor();

    65 

    66     public: // New functions

    67             

    68 

    69         /**

    70         * StartMonitoring.

    71         * @since 2.0

    72         * @return void

    73         */

    74         void Start();

    75 

    76     private: // Functions from base classes

    77         

    78         /**

    79         * From CActive Handles an active object’s request completion event.

    80         * @since 2.0

    81         * @return void

    82         */

    83         void RunL();

    84         

    85         /**

    86         * From CActive Cancels any outstanding request.

    87         * @since 2.0

    88         * @return void

    89         */

    90         void DoCancel();

    91 

    92         /**

    93         * From CActive Handles a leave occurring in the request completion event handler RunL().

    94         */

    95         //TInt RunError( TInt aError );

    96     private:

    97 

    98         /**

    99         * C++ default constructor.

   100         */

   101         CWaitDialogMonitor( MWaitDialogStatusNotifier& aNotifier );

   102 

   103         /**

   104         * By default Symbian 2nd phase constructor is private.

   105         */

   106         void ConstructL();

   107     

   108     public:     // Data

   109 

   110     protected:  // Data        

   111 

   112     private:    // Data

   113         MWaitDialogStatusNotifier& iNotifier;

   114 

   115     };

   116 

   117 #endif      // CWaitDialogMonitor_H   

   118             

   119 // End of File