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:  Abstract interface of IMPS factory.

    15  *

    16 */

    17 

    18 

    19 

    20 #ifndef MCAIMPSFACTORY_H

    21 #define MCAIMPSFACTORY_H

    22 

    23 // FORWARD DECLARATIONS

    24 class MCAImpsImClient;

    25 class MCAImpsGroupClient;

    26 class MCAImpsFundClient;

    27 class MCAImpsAccessClient;

    28 class TImpsCspIdentifier;

    29 

    30 // CLASS DECLARATION

    31 

    32 /**

    33  *  Abstract factory interface.

    34  *  Use this to create client interfaces.

    35  *  Factory implementation owns interface classes. Factory is deleted when DLL

    36  *  is unloaded. Factory implementation deletes interface classes in destructor.

    37  *

    38  *  @lib CAAdapter.lib

    39  *  @since 1.2

    40  */

    41 class MCAImpsFactory

    42     {

    43     public: // New functions

    44 

    45         /**

    46          * Creates access client when requested.

    47          * @return MCAImpsAccessClient abstract access client class. Ownership NOT transferred.

    48          */

    49         virtual MCAImpsAccessClient* CreateAccessClientL() = 0;

    50 

    51         /**

    52          * Creates IM client when requested.

    53          * @return MCAImpsImClient abstract IM client class. Ownership NOT transferred.

    54          */

    55         virtual MCAImpsImClient* CreateImClientL() = 0;

    56 

    57         /**

    58          * Creates group client when requested.

    59          * @return MCAImpsGroupClient abstract group client class. Ownership NOT transferred.

    60          */

    61         virtual MCAImpsGroupClient* CreateGroupClientL() = 0;

    62 

    63         /**

    64          * Creates fundamental client when requested.

    65          * @return MCAImpsFundClient abstract fundamental client class. Ownership NOT transferred.

    66          */

    67         virtual MCAImpsFundClient* CreateFundClientL() = 0;

    68 

    69         /**

    70          * Registers all interfaces from WV Engine when requested.

    71          */

    72         virtual void RegisterL() = 0;

    73 

    74         /**

    75          * Unregisters all interfaces from WV Engine when requested.

    76          */

    77         virtual void Unregister() = 0;

    78 

    79         /**

    80          * Connects to IMPS engine (server)

    81          * @since 2.1

    82          */

    83         virtual void ConnectL() = 0;

    84 

    85     protected:  // New functions

    86 

    87         /**

    88          * Destructor.

    89          */

    90         virtual ~MCAImpsFactory() { };

    91 

    92     };

    93 

    94 #endif      // MCAIMPSFACTORY_H

    95 

    96 // End of File