emailservices/emailstore/base_plugin/inc/basepluginresourceloader.h
branchRCL_3
changeset 11 0396474f30f5
child 12 4ce476e64c59
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailservices/emailstore/base_plugin/inc/basepluginresourceloader.h	Mon Mar 15 12:39:10 2010 +0200
@@ -0,0 +1,83 @@
+/*
+* Copyright (c) 2010 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: Library to handle resource loading when 
+*              CCoeEnv is not available.
+*/
+
+#ifndef __BASEPLUGINRESOURCELOADER_H__
+#define __BASEPLUGINRESOURCELOADER_H__
+
+//  INCLUDES
+#include <e32base.h>
+#include <f32file.h>
+#include <barsc.h>
+
+/**
+ * Library to handle resource loading when CCoeEnv is not available.
+ */
+class CResourceLoader : public CBase
+    {
+public:
+
+    /**
+     * A constructor.
+     * @param aName a resource name
+     * @return created object.
+     */
+    IMPORT_C static CResourceLoader* NewL( const TDesC& aName );
+
+    /**
+     * Destructor
+     */
+    virtual ~CResourceLoader();
+
+    /**
+    * @return reference to opened file session
+    */
+    IMPORT_C RFs& Fs();
+    
+    /**
+     * @param aResourceId a resource key
+     * @return resource value from resource, instance ownership is transferred
+     */
+    IMPORT_C HBufC* LoadLC(TInt aResourceId );
+
+    /**
+     * @param aReader a reader
+     * @param aResourceId a resource key
+     * @return pointer to resource buffer placed on leave stack
+     */
+    IMPORT_C HBufC8* CreateResourceReaderLC( TResourceReader& aReader,TInt aResourceId ) const;
+    
+private:
+
+    /**
+    * A constructor
+    */
+    CResourceLoader();
+
+    /**
+    * A 2nd phase constructor
+    * @param aName a HTML macro, e.g. lt
+    */
+    void ConstructL( const TDesC& aName );
+
+private:
+
+    RFs iFs;
+    RResourceFile iResFile;
+    };
+
+
+#endif  // __BASEPLUGINRESOURCELOADER_H__