email/alwaysonlineemailplugin/inc/AlwaysOnlineEmailPluginTimer.h
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     1 /*
       
     2 * Copyright (c) 2002 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 *     Timer implementation designed for always online timed operations
       
    16 *
       
    17 */
       
    18 
       
    19 
       
    20 #ifndef __ALWAYSONLINEEMAILPLUGINTIMER_H__
       
    21 #define __ALWAYSONLINEEMAILPLUGINTIMER_H__
       
    22 
       
    23 //INCLUDES
       
    24 #include <msvapi.h>
       
    25 
       
    26 /**
       
    27 * CAlwaysOnlineEmailPluginTimer
       
    28 *
       
    29 */
       
    30 class CAlwaysOnlineEmailPluginTimer : public CMsvOperation
       
    31     {
       
    32     public:
       
    33         /**
       
    34         * NewL
       
    35         * Symbian OS constructor.
       
    36         * @param CMsvSession&, session reference
       
    37         * @param TRequestStatus&, request status
       
    38         * @return CAlwaysOnlineEmailPluginTimer*, self pointer
       
    39         */
       
    40         static CAlwaysOnlineEmailPluginTimer* NewL( 
       
    41             CMsvSession& aMsvSession, TRequestStatus& aStatus );
       
    42 
       
    43 
       
    44         /**
       
    45         * ~CAlwaysOnlineEmailPluginTimer
       
    46         * destructor
       
    47         */
       
    48         virtual ~CAlwaysOnlineEmailPluginTimer();
       
    49 
       
    50     private:
       
    51         /**
       
    52         * CAlwaysOnlineEmailPluginTimer
       
    53         * @param CMsvSession&, session reference
       
    54         * @param TInt, priority
       
    55         * @param TRequestStatus&, request status
       
    56         */
       
    57         CAlwaysOnlineEmailPluginTimer(
       
    58             CMsvSession& aMsvSession, 
       
    59             TInt aPriority, 
       
    60             TRequestStatus& aObserverRequestStatus );
       
    61 
       
    62         /**
       
    63         * ConstructL
       
    64         * Symbian OS second phase constructor.
       
    65         */
       
    66 		void ConstructL();
       
    67 
       
    68     public:
       
    69 
       
    70         /**
       
    71         * ProgressL
       
    72         * @return TDesC8&, progress
       
    73         */
       
    74 		virtual const TDesC8& ProgressL();
       
    75 
       
    76         /**
       
    77         * At
       
    78         * @param const TTime&, time when to complete 
       
    79         */
       
    80 		void At(const TTime& aTime);
       
    81 
       
    82 
       
    83 	protected:
       
    84 
       
    85         /**
       
    86         * DoCancel
       
    87         * From CActive
       
    88         */
       
    89 		virtual void DoCancel();
       
    90 
       
    91         /**
       
    92         * RunL
       
    93         * From CActive
       
    94         */
       
    95 		virtual void RunL();
       
    96 		
       
    97 		/**
       
    98 		* Function to handle error during running the operation
       
    99 		* @since Series60 2.6
       
   100 		* @return KErrNone, when error has been handled
       
   101 		*/
       
   102 		virtual TInt RunError( TInt aError );
       
   103 
       
   104 	protected: // Data
       
   105 		RTimer iTimer;
       
   106 		TBuf8<1> iProgress;
       
   107         TTime iCompletionTime;
       
   108     };
       
   109 
       
   110 
       
   111 #endif
       
   112 //EOF