1 rpbkviewresourcefile.h

     1 /*

     2 * Copyright (c) 2002 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 the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *     Helper class for loading PbkView resources.

    16 *

    17 */

    18 

    19 

    20 #ifndef __RPbkViewResourceFile_H__

    21 #define __RPbkViewResourceFile_H__

    22 

    23 //  INCLUDES

    24 #include <e32std.h>

    25 #include "ConeResLoader.h"

    26 

    27 // CLASS DECLARATION

    28 

    29 /**

    30  * Helper class for loading the PbkView DLL resource file.

    31  */

    32 class RPbkViewResourceFile

    33     {

    34     public:  // Interface

    35         /**

    36          * Constructor.

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

    38          */

    39         IMPORT_C RPbkViewResourceFile(CCoeEnv& aEnv);

    40 

    41         /**

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

    43          * resource file is already open.

    44          */

    45         IMPORT_C void OpenL();

    46 

    47         /**

    48          * Returns ETrue if the resource file is open.

    49          * @return ETrue if the resource file is open.

    50          */

    51         IMPORT_C TBool IsOpen() const;

    52     

    53         /**

    54          * Closes the PbkView dll resource file.

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

    56          * using it.

    57          */

    58         IMPORT_C void Close();

    59 

    60     private:  // Data

    61 		/// Own: resource loader

    62         RConeResourceLoader iLoader;

    63 		/// Own: file open flag

    64         TBool iOpen;

    65     };

    66 

    67 #endif // __RPbkViewResourceFile_H__

    68 

    69 // End of File