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:  Class implements IMPS factory interface.

    15  *

    16 */

    17 

    18 

    19 #ifndef CCAIMPSFACTORY_H

    20 #define CCAIMPSFACTORY_H

    21 

    22 //  INCLUDES

    23 #include "MCAImpsFactory.h"

    24 #include <e32base.h>

    25 #include <impsclient.h>

    26 

    27 // FORWARD DECLARATIONS

    28 class CCAImpsGroupClient;

    29 class CCAImpsFundClient;

    30 class CCAImpsImClient;

    31 class CCAImpsAccessClient;

    32 

    33 // CLASS DECLARATION

    34 

    35 /**

    36  *  Concrete factory. Creates concrete interface implementations when requested.

    37  *

    38  *

    39  *  @lib CAAdapter.lib

    40  *  @since 1.2

    41  */

    42 class CCAImpsFactory : public CBase, public MCAImpsFactory

    43     {

    44     public:  // Constructors and destructor

    45 

    46         /**

    47          * Two-phased constructor.

    48          */

    49         static CCAImpsFactory* NewL();

    50 

    51         /**

    52          * Destructor.

    53          */

    54         virtual ~CCAImpsFactory();

    55 

    56     public: // New functions

    57 

    58         /**

    59          * Creates access client when requested.

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

    61          */

    62         MCAImpsAccessClient* CreateAccessClientL();

    63 

    64         /**

    65          * Creates concrete instant messaging client.

    66          * @return Abstract base class for instant messaging client.

    67          */

    68         MCAImpsImClient* CreateImClientL();

    69 

    70         /**

    71          * Creates concrete group client.

    72          * @return Abstract base class for group client.

    73          */

    74         MCAImpsGroupClient* CreateGroupClientL();

    75 

    76         /**

    77          * Creates concrete fundamental client.

    78          * @return Abstract base class for fundamental client.

    79          */

    80         MCAImpsFundClient* CreateFundClientL();

    81 

    82         /**

    83          * Signals all interfaces to register themselves to WV Engine.

    84          */

    85         virtual void RegisterL();

    86 

    87         /**

    88          * Signals all interfaces to unregister themselves from WV Engine.

    89          */

    90         virtual void Unregister();

    91 

    92         /**

    93          * Connects to IMPS engine (server)

    94          * @since 2.1

    95          */

    96         virtual void ConnectL();

    97 

    98     private:

    99 

   100         /**

   101          * C++ default constructor.

   102          */

   103         CCAImpsFactory();

   104 

   105         /**

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

   107          */

   108         void ConstructL();

   109 

   110     private:    // Data

   111 

   112         //Concrete access client, owns

   113         CCAImpsAccessClient *iAccessClient;

   114 

   115         //Concrete group client, owns

   116         CCAImpsGroupClient *iGroupClient;

   117 

   118         //Concrete fundamental client, owns

   119         CCAImpsFundClient *iFundClient;

   120 

   121         //Concrete instant messaging client, owns

   122         CCAImpsImClient *iImClient;

   123 

   124         //Concrete presence client, owns

   125         //CCAImpsPresenceClient* iPresenceClient

   126 

   127         // Imps engine server session

   128         RImpsEng iImpsEng;

   129 

   130         // Indicates if RImpsEng is connected or not.

   131         TBool iConnected;

   132     };

   133 

   134 #endif      // CCAIMPSFACTORY_H

   135 

   136 // End of File