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:  Provides interface to register and unregister all interfaces.

    15 *

    16 */

    17 

    18 

    19 

    20 // INCLUDE FILES

    21 #include    "TCAInterfaceSignaller.h"

    22 #include    "MCAImpsFactory.h"

    23 #include    <E32STD.H>

    24 

    25 // ============================ MEMBER FUNCTIONS ===============================

    26 

    27 // -----------------------------------------------------------------------------

    28 // TCAInterfaceSignaller::TCAInterfaceSignaller

    29 // C++ default constructor can NOT contain any code, that

    30 // might leave.

    31 // -----------------------------------------------------------------------------

    32 //

    33 TCAInterfaceSignaller::TCAInterfaceSignaller()

    34     {

    35     }

    36 

    37 // -----------------------------------------------------------------------------

    38 // TCAInterfaceSignaller::ConnectL

    39 // Calls factory to connect to IMPS engine

    40 // (other items were commented in a header).

    41 // -----------------------------------------------------------------------------

    42 //

    43 void TCAInterfaceSignaller::ConnectL()

    44     {

    45     MCAImpsFactory *factory = static_cast<MCAImpsFactory*> ( Dll::Tls() );

    46     if ( ! factory )

    47         {

    48         User::Leave( KErrNotFound );

    49         }

    50     factory->ConnectL();

    51     }

    52 

    53 // -----------------------------------------------------------------------------

    54 // TCAInterfaceSignaller::RegisterAllL

    55 // Calls factory to register all interfaces

    56 // (other items were commented in a header).

    57 // -----------------------------------------------------------------------------

    58 //

    59 void TCAInterfaceSignaller::RegisterAllL()

    60     {

    61     MCAImpsFactory *factory = static_cast<MCAImpsFactory*> ( Dll::Tls() );

    62     if ( ! factory )

    63         {

    64         User::Leave( KErrNotFound );

    65         }

    66     factory->RegisterL();

    67     }

    68 

    69 // -----------------------------------------------------------------------------

    70 // TCAInterfaceSignaller::UnregisterAllL

    71 // Calls factory to unregister all interfaces

    72 // (other items were commented in a header).

    73 // -----------------------------------------------------------------------------

    74 //

    75 void TCAInterfaceSignaller::UnregisterAllL()

    76     {

    77     MCAImpsFactory *factory = static_cast<MCAImpsFactory*> ( Dll::Tls() );

    78     if ( ! factory )

    79         {

    80         User::Leave( KErrNotFound );

    81         }

    82     factory->Unregister();

    83     }

    84 

    85 //  End of File