1 /*

     2 * Copyright (c) 2002-2007 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:      MdH Connection Monitor class declaration

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 #ifndef C_MDHCONNECTIONMMONITOR_H

    23 #define C_MDHCONNECTIONMMONITOR_H

    24 

    25 

    26 // INCLUDES

    27 #include <e32base.h>

    28 #include <rconnmon.h>

    29 

    30 #include "mdhconnectionmonitorobserver.h"

    31 

    32 // CONSTANTS

    33 // none

    34 

    35 // MACROS

    36 // none

    37 

    38 // DATA TYPES

    39 // none

    40 

    41 // FUNCTION PROTOTYPES

    42 // none

    43 

    44 // FORWARD DECLARATIONS

    45 // none

    46 

    47 // CLASS DECLARATION

    48 

    49 /**

    50 * CMdHConnectionMonitor provides connection monitor for 

    51 * Metadata harvester.

    52 *

    53 * @lib mdhserver.exe

    54 * @since S60 3.1

    55 */

    56 class CMdHConnectionMonitor :  public CBase,

    57                                public MConnectionMonitorObserver

    58     {

    59     

    60 public:  // Constructors and destructor

    61     

    62     /**

    63      * Two-phased constructor.

    64      */

    65     IMPORT_C static CMdHConnectionMonitor* NewL(

    66         MMdHConnectionMonitorObserver& aObserver, TInt aAccessPoint );

    67     

    68     /**

    69      * Destructor.

    70      */

    71     virtual ~CMdHConnectionMonitor();

    72 

    73 

    74 protected: // From MConnectionMonitorObserver

    75 

    76     /**

    77      * Catches the Connection monitor events 

    78      * @since S60 3.1

    79      * @param aConnMonEvent event

    80      * @return none

    81      */

    82     void EventL( const CConnMonEventBase& aConnMonEvent ) ;

    83 

    84         

    85 private:

    86 

    87     /**

    88      * C++ default constructor.

    89      */

    90     CMdHConnectionMonitor( MMdHConnectionMonitorObserver& aObserver,

    91         TInt aAccessPoint );

    92 

    93     /**

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

    95      */

    96     void ConstructL();

    97 

    98 

    99 private:    // Data

   100 

   101     // Connection monitor server

   102     RConnectionMonitor              iConnectionMonitor;

   103 

   104     // Connection id

   105     TInt                            iConnectionId;

   106 

   107     // Callback pointer

   108     // not owned

   109     MMdHConnectionMonitorObserver& iObserver;

   110 

   111     // Accesspoint to be observed

   112     TInt                            iAccessPoint;

   113 

   114     };

   115 

   116 #endif // C_MDHCONNECTIONMMONITOR_H

   117             

   118 // End of File