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 "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:    LandmarksUi Content File -    Landmark message viewer application document class definition.

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23 

    24 #ifndef CLMKMSGVIEWERDOCUMENT_H

    25 #define CLMKMSGVIEWERDOCUMENT_H

    26 

    27 // INCLUDES

    28 #include <eikdoc.h>

    29 

    30 // FORWARD DECLARATIONS

    31 class CEikAppUi;

    32 class RFile;

    33 

    34 // CLASS DECLARATION

    35 

    36 /**

    37 *  CLmkMsgViewerDocument application class.

    38 */

    39 class CLmkMsgViewerDocument : public CEikDocument

    40     {

    41     public: // Constructors and destructor

    42 

    43         /**

    44          * Two-phased constructor.

    45          */

    46         static CLmkMsgViewerDocument* NewL( CEikApplication& aApp );

    47 

    48         /**

    49          * Destructor.

    50          */

    51         virtual ~CLmkMsgViewerDocument();

    52 

    53     public: // New functions

    54 

    55        /* GetLandmarkContentFileHandle This function is a get function to

    56         * get the file-handle of the file content. This is used by AppUI

    57         * @since 3.0

    58         */

    59         RFile& GetLandmarkContentFileHandle();

    60 

    61         /**

    62         * IsFileHandleValid() This function is a get function to

    63         * get the flag whether File's handle is valid

    64         * AppUi uses this method.

    65         * @since 3.0

    66         */

    67         TBool IsFileHandleValid() const;

    68 

    69     public: // Methods from base class CEikDocument

    70 

    71         /**

    72         * Takes care of opening file.

    73         */

    74        CFileStore* OpenFileL( TBool aDoOpen,

    75                               const TDesC& aFilename,

    76                               RFs& aFs );

    77 

    78        void OpenFileL(CFileStore*& aFileStore,  RFile& aFile);

    79 

    80     private:

    81 

    82         /**

    83          * C++ default constructor.

    84          */

    85         CLmkMsgViewerDocument( CEikApplication& aApp );

    86 

    87         /**

    88          * By default Symbian 2nd phase constructor is private.

    89          */

    90         void ConstructL();

    91 

    92     private: // From CEikDocument

    93         /**

    94          * From CEikDocument, create CLocAppUi "App UI" object.

    95          */

    96         CEikAppUi* CreateAppUiL();

    97 

    98     private: // Data

    99 

   100     	// File handle to the Landmarks Package content

   101         RFile iLandmarkContentFileHandle;

   102 

   103         //File Path if the file launched with full filepath.

   104         HBufC* iFileFullPath;

   105 

   106         //Was file launched with full-path.

   107         TBool iIsFileFullPathValid;

   108 

   109         //OpenFileL updates this flag after getting the file handle.

   110         TBool iIsFileHandleValid;

   111     };

   112 

   113 #endif // CLMKMSGVIEWERDOCUMENT_H

   114 

   115 // End of File