1 /*

     2 * Copyright (c) 2010 Ixonos Plc.

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the "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 * Ixonos Plc

    14 *

    15 * Description:  

    16 *

    17 */

    18 

    19 

    20 

    21 #ifndef __FILENAMESETTINGITEM_H__

    22 #define __FILENAMESETTINGITEM_H__

    23 

    24 //  INCLUDES

    25 #include <aknsettingitemlist.h>

    26 

    27 // CONSTANTS

    28 _LIT( KCharColon, ":" ); // Illegal character for filename.

    29 const TText KCharDot = '.'; // Dot character.

    30 

    31 // CLASS DECLARATION

    32 

    33 /**

    34  * Custom setting item for filename. Filename validity is checked.

    35  */

    36 class CFileNameSettingItem: public CAknTextSettingItem

    37 {

    38 public:

    39     // Constructor and destructor

    40 

    41     /**

    42      * Constructor. 

    43      *

    44      * @param aIdentifier Resource identifier for this setting item.

    45      * @param aText Setting text.

    46      * @param aIllegalFilenameTextResourceID Resource identifier for 

    47      *        warning note text.

    48      * @param aUnsuitableFilenameTextResourceID Resource identifier for

    49      *        warning note text.

    50      */

    51     CFileNameSettingItem( TInt aIdentifier, 

    52                           TDes& aText, 

    53                           TInt aIllegalFilenameTextResourceID, 

    54                           TInt aUnsuitableFilenameTextResourceID );

    55 

    56     /**

    57      * Destructor.

    58      */

    59     ~CFileNameSettingItem();

    60 

    61 public:

    62     // Functions from base classes

    63 

    64     /**

    65      * From <code>MAknSettingPageObserver</code>, handles events reported

    66      * by the setting page.

    67      *

    68      * @param aSettingPage Notified setting page.

    69      * @param aEventType Occured event type.

    70      */

    71     void HandleSettingPageEventL( CAknSettingPage* aSettingPage,

    72                                  TAknSettingPageEvent aEventType );

    73 

    74     /**

    75      * From <code>CAknTextSettingItem</code>, this launches the setting

    76      * page for text editing.

    77      *

    78      * @param aCalledFromMenu Ignored in this and under laying

    79      *        <code>CAknTextSettingItem</code> class.

    80      */

    81     void EditItemL( TBool aCalledFromMenu );

    82 

    83 private:

    84     // Data

    85 

    86     /**

    87      * The text in editor before editing is started.

    88      */

    89     HBufC* iTextBeforeEditing;

    90 

    91     /**

    92      * Indicates whether ok is pressed and the file name is incorrect.

    93      */

    94     TBool iInvalidFilenameOked;

    95 

    96     /**

    97      * Resource identifier for illegal file name string.

    98      */

    99     TInt iIllegalFilenameTextResourceID;

   100 

   101     /**

   102      * Resource identifier for unsuitable file name string.

   103      */

   104     TInt iUnsuitableFilenameTextResourceID;

   105 

   106 };

   107 #endif // __FILENAMESETTINGITEM_H__

   108 

   109 // End of File