1 /*

     2 * Copyright (c) 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 the License "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:    Interface for CR Client's ServiceBase class.*

    15 */

    16 

    17 

    18 

    19 

    20 #ifndef RCRSERVICEBASE_H

    21 #define RCRSERVICEBASE_H

    22 

    23 //  INCLUDES

    24 #include <e32base.h>

    25 #include <ipvideo/CRTypeDefs.h>

    26 

    27 // CONSTANTS

    28 // None

    29 

    30 // MACROS

    31 // None

    32 

    33 // DATA TYPES

    34 // None

    35 

    36 // FORWARD DECLARATIONS

    37 class RCRClient;

    38 

    39 // CLASS DECLARATION

    40 

    41 /**

    42 *  Base class for services. This represents a client-side sub-session 

    43 *  and has a corresponding sub-session object on the server-side.

    44 *

    45 *  @lib CommonRecordingEngine.lib

    46 *  @since Series 60 3.0

    47 */

    48 NONSHARABLE_CLASS( RCRServiceBase ) : public RSubSessionBase

    49     {

    50 

    51 public: // Constructors and destructors

    52 

    53     /**

    54     * C++ default constructor.

    55     */

    56     RCRServiceBase::RCRServiceBase( );

    57 

    58     /**

    59     * Open server.

    60     * @since Series 60 3.0

    61     * @param aClient a reference to the client.

    62     * @return KErrNone if successful, otherwise one of the system-wide error codes.

    63     */

    64     TInt Open( RCRClient& aClient );

    65 

    66     /**

    67     * Close server.

    68     * @since Series 60 3.0

    69     * @param none.

    70     * @return None

    71     */

    72     void Close();

    73 

    74     /**

    75     * Uses user panic to panic client.

    76     * @since Series 60 3.0

    77     * @param aFault Panic reason.

    78     * @return None.

    79     */

    80     void PanicClient( TInt aFault );

    81 

    82     /**

    83     * Getter for sessionhandle.

    84     * @since Series 60 3.0

    85     * @param none.

    86     * @return None.

    87     */

    88     inline RCRClient& SessionHandle() { return *iClient; }

    89 

    90 private: // Data

    91 

    92     /**

    93     * Pointer to client. Not owned.

    94     */

    95     RCRClient* iClient; 

    96 

    97     };

    98 

    99 #endif // RCRSERVICEBASE_H

   100 

   101 // End of File