1 /*

     2 * Copyright (c) 2002-2005 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:  Resource File handler.

    15 *

    16 */

    17 

    18 

    19 

    20 // INCLUDE FILES

    21 #include    "RPhCltResourceFile.h"

    22 #include    "ConeResLoader.h"

    23 #include    "PhCltClientServer.h"

    24 

    25 

    26 // CONSTANTS

    27 

    28 // Panic category

    29 _LIT( KPhCltResourceFilePanic, "PhCltRes" );

    30 

    31 

    32 

    33 

    34 // ============================ MEMBER FUNCTIONS ===============================

    35 

    36 // -----------------------------------------------------------------------------

    37 // RPhCltResourceFile::RPhCltResourceFile

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

    39 // might leave.

    40 // -----------------------------------------------------------------------------

    41 //

    42 EXPORT_C RPhCltResourceFile::RPhCltResourceFile()

    43     : iLoader( NULL )

    44     {

    45     }

    46 

    47 

    48 // -----------------------------------------------------------------------------

    49 // RPhCltResourceFile::OpenL

    50 //

    51 // -----------------------------------------------------------------------------

    52 //

    53 EXPORT_C void RPhCltResourceFile::OpenL( CCoeEnv& aEnv )

    54     {

    55     // Must not be called if already loaded.

    56     __ASSERT_ALWAYS( 

    57         !iLoader, 

    58         User::Panic( KPhCltResourceFilePanic, KErrNone ) );

    59 

    60     TFileName* tmpFileName =

    61         new ( ELeave ) TFileName;

    62     CleanupStack::PushL( tmpFileName );

    63     tmpFileName->Append( KPhCltServerZDrive );

    64     tmpFileName->Append( KDC_RESOURCE_FILES_DIR );

    65     tmpFileName->Append( KPhCltResourceFileNameAndPath );

    66     tmpFileName->ZeroTerminate();

    67 

    68     // Load resource file

    69     RConeResourceLoader* loader = 

    70         new ( ELeave ) RConeResourceLoader( aEnv );

    71     CleanupStack::PushL( loader );

    72     loader->OpenL( *tmpFileName );

    73     CleanupStack::Pop( loader );

    74 

    75     // Completed, store loader.

    76     iLoader = loader;

    77 

    78     CleanupStack::PopAndDestroy( tmpFileName );

    79     }

    80 

    81 

    82 // -----------------------------------------------------------------------------

    83 // RPhCltResourceFile::Close

    84 //

    85 // -----------------------------------------------------------------------------

    86 //

    87 EXPORT_C void RPhCltResourceFile::Close()

    88     {

    89     if ( iLoader )

    90         {

    91         iLoader->Close();

    92         delete iLoader;

    93         iLoader = NULL;

    94         }

    95     }

    96 

    97 

    98 //  End of File