1 /*

     2 * Copyright (c) 2006-2008 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:  View for restore settings

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef C_FILEMANAGERRESTOREVIEW_H

    21 #define C_FILEMANAGERRESTOREVIEW_H

    22 

    23 

    24 //  INCLUDES

    25 #include <aknview.h>

    26 #include "CFileManagerViewBase.h"

    27 

    28 

    29 // CLASS DECLARATION

    30 /**

    31  *  This class is used for restore settings view

    32  *

    33  *  @since S60 3.1

    34  */

    35 class CFileManagerRestoreView : public CFileManagerViewBase

    36     {

    37 

    38 public: // Custom Message IDs

    39     // Custom message for deleting backups

    40     static const TUid KDeleteBackups;

    41 

    42     // For custom messages

    43     enum TMessage

    44         {

    45         EDeleteBackups = 1

    46         };

    47 

    48 public:  // Constructors and destructor

    49     /**

    50      * Two-phased constructor.Leaves created view

    51      * to cleanup stack.

    52      *

    53      * @return Newly constructed view 

    54      */

    55     static CFileManagerRestoreView* NewLC();

    56     

    57     /**

    58      * Destructor.

    59      */

    60     ~CFileManagerRestoreView();

    61 

    62 public: // From CFileManagerViewBase

    63     /**

    64      * @see CFileManagerViewBase

    65      */

    66     void DirectoryChangedL();

    67 

    68     /**

    69      * @see CFileManagerViewBase

    70      */

    71     CFileManagerContainerBase* CreateContainerL();

    72 

    73     /**

    74      * @see CFileManagerViewBase

    75      */

    76     void NotifyForegroundStatusChange( TBool aForeground );

    77     

    78     /**

    79      * Updates cba

    80      */

    81     virtual void UpdateCbaL();

    82 

    83 private: // From CAknView

    84     /**

    85      * @see CAknView

    86      */

    87     void DoActivateL(

    88         const TVwsViewId& aPrevViewId,

    89         TUid aCustomMessageId,

    90         const TDesC8& aCustomMessage );

    91 

    92     /**

    93      * @see CAknView

    94      */

    95     void DoDeactivate();

    96 

    97     /**

    98      * @see CAknView

    99      */

   100     TUid Id() const;

   101 

   102     /**

   103      * @see CAknView

   104      */

   105     void HandleCommandL( TInt aCommand );

   106     

   107 public: // From MFileManagerProcessObserver

   108     /**

   109      * @see MFileManagerProcessObserver

   110      */

   111     void ProcessFinishedL( TInt aError, const TDesC& aName = KNullDesC );

   112 

   113 private: // New functions

   114     /**

   115      * Handles ok command

   116      */

   117     void CmdOkL();

   118 

   119     /**

   120      * Handles cancel command

   121      */

   122     void CmdCancelL();

   123 

   124     /**

   125      * Handles select command

   126      */

   127     void CmdSelectL();

   128 

   129     /**

   130      * Handles check mark command

   131      */

   132     void CmdCheckMarkL();

   133 

   134     /**

   135      * Refreshes all settings

   136      */

   137     void RefreshSettingsL();

   138 

   139     /**

   140      * Restores list selection after refresh

   141      */

   142     void RestoreSelectionL();

   143 

   144     /**

   145      * Updates cba according to list selection

   146      */

   147     void UpdateCbaFromSelectionL();

   148 

   149 private:

   150     /**

   151     * C++ default constructor.

   152     */

   153     CFileManagerRestoreView();

   154 

   155 private: // Data

   156     // Indicates if view is started into delete backup mode

   157     TBool iDeleteBackups;

   158 

   159     /**

   160      * For storing list selection during refresh

   161      */

   162     TUint64 iSelection;

   163 

   164     };

   165 

   166 #endif // C_FILEMANAGERRESTOREVIEW_H   

   167             

   168 // End of File