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:  

    15 *   CPsuiContainer class is responsible for loading/unloading

    16 *    the resources to be used by this dll. It is also

    17 *    the correct way to construct observers, since

    18 *    it gives the pointer to the resources in the

    19 *    construction process.

    20 *

    21 */

    22 

    23 

    24 #ifndef CPSUICONTAINER_H

    25 #define CPSUICONTAINER_H

    26 

    27 // INCLUDES

    28 #include <psuiwaitingobs.h> 

    29 #include <psuidivertobs.h> 

    30 #include <psuibarringobs.h> 

    31 #include <psuicliobserver.h> 

    32 

    33 // FORWARD DECLARATIONS

    34 class CPsuiResourceLoader;

    35 

    36 // CLASS DECLARATION

    37 

    38 /**

    39 *  CPsuiContainer class is responsible for loading/unloading the resources to

    40 *  be used by this dll. It is also the correct way to construct observers, 

    41 *  ince it gives the pointer to the resources in the construction process.

    42 *  @lib psui.lib

    43 *  @since 1.0

    44 */

    45 class CPsuiContainer : public CBase

    46     {

    47     public: // Constructors and destructor

    48 

    49         /**

    50         * Symbian OS two-phased constructor.

    51         *

    52         * @return Returns CPsuiContainer-pointer.

    53         */

    54         IMPORT_C static CPsuiContainer* NewL();

    55         

    56         /**

    57         * Destructor 

    58         */

    59         ~CPsuiContainer();

    60 

    61     public:

    62 

    63         /**

    64         * Creates Call Waiting observer.

    65         * 

    66         * @return Returns CreateCWObsL pointer.

    67         */

    68         IMPORT_C CPsuiWaitingObs* CreateCWObsL();

    69 

    70         /**

    71         * Creates Call Forwarding observer.

    72         * 

    73         * @return Returns CreateCFObsL pointer.

    74         */

    75         IMPORT_C CPsuiDivertObs* CreateCFObsL();

    76 

    77         /**

    78         * Creates Call Barring observer.

    79         * 

    80         * @return Returns CreateCBObsL pointer.

    81         */

    82         IMPORT_C CPsuiBarringObs* CreateCBObsL();

    83 

    84         /**

    85         * Creates Calling Identity observer.

    86         * 

    87         * @return Returns CreateCliObsL pointer.

    88         */

    89         IMPORT_C CPsuiCliObserver* CreateCliObsL();

    90 

    91 

    92     private: // private constructor

    93 

    94         void ConstructL();

    95 

    96     private: // member variables

    97 

    98         //reference to class' resource loader

    99         CPsuiResourceLoader* iAppEngineResourceLoader;

   100         

   101     };

   102 

   103 

   104 #endif //CPSUICONTAINER_H