/*

 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

 * which accompanies this distribution, and is available

 * at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

 *

 * Initial Contributors:

 * Nokia Corporation - initial contribution.

 *

 * Contributors:

 *

 * Description: 

 *     Helper class for loading PbkView resources.

 *

 */

 #ifndef __RPbkViewResourceFile_H__

 #define __RPbkViewResourceFile_H__

 //  INCLUDES

 #include <e32std.h>

 #include "ConeResLoader.h"

 // CLASS DECLARATION

 /**

  * Helper class for loading the PbkView DLL resource file.

  */

 class RPbkViewResourceFile

     {

     public:  // Interface

         /**

          * Constructor.

          * @param aEnv CONE environment where to load the resource file.

          */

         IMPORT_C RPbkViewResourceFile(CCoeEnv& aEnv);

         /**

          * Opens the PbkView dll resource file for use. Leaves if the

          * resource file is already open.

          */

         IMPORT_C void OpenL();

         /**

          * Returns ETrue if the resource file is open.

          * @return ETrue if the resource file is open.

          */

         IMPORT_C TBool IsOpen() const;

         /**

          * Closes the PbkView dll resource file.

          * You must always remember to close the resource file when finished 

          * using it.

          */

         IMPORT_C void Close();

     private:  // Data

 		/// Own: resource loader

         RConeResourceLoader iLoader;

 		/// Own: file open flag

         TBool iOpen;

     };

 #endif // __RPbkViewResourceFile_H__

 // End of File