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 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef __MFCMESSAGEOBSERVER_H__

    22 #define __MFCMESSAGEOBSERVER_H__

    23 

    24 //  INCLUDES

    25 #include <e32base.h>

    26 

    27 // FORWARD CLASS DECLARATIONS

    28 class MFCPlugIn;

    29 

    30 // CLASS DECLARATION

    31 /**

    32 * MFCConnectionNotifier defines an interface for observing receiving data 

    33 * and erro notify from the predefined plugin

    34 * @lib FCPlugInEngine.lib

    35 */

    36 class MFCMessageObserver

    37 	{

    38 	protected: // Constructors and destructors

    39 		/**

    40         * Virtual destructor. Prohibit deletion through this interface.        

    41         */

    42 		virtual ~MFCMessageObserver() {};

    43 	

    44 	public:

    45 	    /**

    46 	    * Called by specific plugIn

    47 	    * @param aData, Receving Data

    48 	    * @param aPlugIn, The FC plug-in giving this notification.

    49         */

    50 	    virtual void ReceivedData( HBufC8* aData, MFCPlugIn* aPlugin ) = 0;

    51 

    52 	    /**

    53 	    * Called by FC PlugIn

    54 	    * @param aErrCode KErrNone if connection succesfully, otherwise

    55 	    *		 one of the system-wide error codes.

    56 	    * @param aPlugIn, The FC plug-in giving this notification.

    57 	    */

    58 	    virtual void ErrorNotify( TInt aErrCode, MFCPlugIn* aPlugIn ) = 0;

    59 	};

    60 

    61 #endif // end of __MFCMessageObserver_H__

    62 

    63 // End of File