--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/srsf/nssvasapi/nssvasdb/src/nssvascresourcehandler.cpp	Thu Dec 17 08:46:30 2009 +0200
@@ -0,0 +1,144 @@
+/*
+* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Reads the VAS resource file and keeps the information in
+*               member variables for later use.
+*
+*/
+
+
+// INCLUDE FILES
+#include <f32file.h>
+#include <barsc.h>
+#include <bautils.h>
+#include <barsread.h>
+#include <NssVasResource.rsg>
+#include "NssVasCVasDbSrvdef.h"
+#include "NssVasCResourceHandler.h"
+#include "RubyDebug.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CNssVasResourceHandler::CNssVasResourceHandler
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CNssVasResourceHandler::CNssVasResourceHandler() : iDatabasePath( NULL ),
+                                                   iDatabaseName( NULL )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CNssVasResourceHandler::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CNssVasResourceHandler::ConstructL()
+    {
+    ReadResourceFileL();
+    }
+
+// -----------------------------------------------------------------------------
+// CNssVasResourceHandler::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CNssVasResourceHandler* CNssVasResourceHandler::NewL()
+    {
+    CNssVasResourceHandler* self = new ( ELeave ) CNssVasResourceHandler();
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CNssVasResourceHandler::~CNssVasResourceHandler
+// Destructor.
+// -----------------------------------------------------------------------------
+//
+CNssVasResourceHandler::~CNssVasResourceHandler()
+    {
+    delete iDatabasePath;
+    delete iDatabaseName;
+    }
+
+// -----------------------------------------------------------------------------
+// CNssVasResourceHandler::ReadResourceFileL
+// Reads the data from the resource file.
+// -----------------------------------------------------------------------------
+//
+void CNssVasResourceHandler::ReadResourceFileL()
+    {
+    RUBY_DEBUG_BLOCK( "CVasResourceHandler::ReadResourceFileL" );
+  
+    // letters for drives in search order
+    const TBuf<2> KResourceDrives = _L("cz"); 
+
+    RFs fs;
+ 	
+    // start a file session
+    User::LeaveIfError( fs.Connect() );
+	CleanupClosePushL ( fs );
+
+    // Declare a resource file
+    RResourceFile resourceFile;
+    
+    TFileName name;
+    TInt i( 0 );
+    // try to find from the first driver
+    name.Append( KResourceDrives[i] );
+    name.Append( ':' );
+    name.Append( KDC_RESOURCE_FILES_DIR );
+    name.Append( KResourceFileName );
+
+    TBool found( EFalse );
+    
+    while ( !found && i < KResourceDrives.Length() )
+        {
+        name[0] = KResourceDrives[i++];
+       
+        if ( BaflUtils::FileExists(fs, name) )
+            {
+            // open resource
+            resourceFile.OpenL( fs, name );
+            CleanupClosePushL( resourceFile );
+            found = ETrue;
+            }
+        }
+            
+    if ( !found )
+        {
+        User::Leave( KErrNotFound );
+        }
+
+	HBufC8* res = resourceFile.AllocReadLC(VASINFO); // Stack: file session, res file, res reader
+
+	TResourceReader theReader;
+	theReader.SetBuffer(res);
+
+    // Get the name of the database file
+    iDatabasePath = theReader.ReadHBufCL();
+    iDatabaseName = theReader.ReadHBufCL();
+
+    // Release resource reader
+    // Close resource file
+    // Close file session
+	CleanupStack::PopAndDestroy( res );
+	CleanupStack::PopAndDestroy( &resourceFile );
+	CleanupStack::PopAndDestroy( &fs );
+    }
+
+// End of File