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: 

    15 *       Declaration file for client API's event/progress notifiers

    16 *

    17 */

    18 

    19 

    20 #ifndef __NSMLCLIENTCONTACTSUITEAPIACTIVECALLBACK_H_

    21 #define __NSMLCLIENTCONTACTSUITEAPIACTIVECALLBACK_H_

    22 

    23 #include <SyncMLClient.h>

    24 #include <SyncMLObservers.h>

    25 

    26 class CSmlActiveEventCallback;

    27 class CSmlActiveProgressCallback;

    28 class CSmlActiveContactSuiteProgressCallback;

    29 

    30 // 

    31 // container class from event and progress callbacks

    32 // 

    33 class CSmlContactSuiteActiveCallback : public CBase

    34     {

    35     public:

    36         CSmlContactSuiteActiveCallback( RSyncMLSession& aSession );

    37         ~CSmlContactSuiteActiveCallback();

    38                 

    39         void SetProgressObserverL( MSyncMLProgressObserver& aObserver );

    40         

    41         void CancelProgress();

    42                

    43         void SendReceive( TInt aCmd, const TIpcArgs& aArgs, TRequestStatus& aStatus ) const;

    44         void SendReceive( TInt aCmd ) const;        

    45         

    46     private:

    47         RSyncMLSession&             iContactSuiteSession;

    48         CSmlActiveCallback          iActiveCallback;

    49         CSmlActiveContactSuiteProgressCallback* iProgressCallback;

    50     };

    51 

    52 // 

    53 // progress callback

    54 // 

    55 class CSmlActiveContactSuiteProgressCallback : public CActive

    56     {

    57     public:

    58         static CSmlActiveContactSuiteProgressCallback* NewL( const CSmlContactSuiteActiveCallback* aCallback );

    59         virtual ~CSmlActiveContactSuiteProgressCallback();

    60         

    61         void SetObserver( MSyncMLProgressObserver& aObserver );        

    62         void CancelProgress();

    63         

    64         // from CActive

    65         virtual void DoCancel();

    66         virtual void RunL();

    67         

    68     private:

    69         void Request();

    70         void ConstructL();

    71         CSmlActiveContactSuiteProgressCallback( const CSmlContactSuiteActiveCallback* aCallback );

    72         

    73         void NotifyErrorL( RReadStream& aStream ) const;

    74         void NotifyProgressL( RReadStream& aStream ) const;

    75         void NotifyModificationsL( RReadStream& aStream );

    76         

    77     private:

    78         TBool   iRequesting;

    79         TPtr8   iBufPtr;

    80         HBufC8* iBuf;

    81         

    82         MSyncMLProgressObserver::TSyncMLDataSyncModifications iClientMods;

    83         MSyncMLProgressObserver::TSyncMLDataSyncModifications iServerMods;

    84         

    85         MSyncMLProgressObserver*    iObserver; // not owned

    86         const CSmlContactSuiteActiveCallback*   iCallback; // not owned

    87     };

    88 

    89 #endif /*__NSMLCLIENTCONTACTSUITEAPIACTIVECALLBACK_H_*/