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| KFileItem ( const KIO::UDSEntry& _entry, const KURL& _url,
bool _determineMimeTypeOnDemand = false,
bool _urlIsDirectory = false )
| KFileItem |
Create an item representing a file, from an UDSEntry (see kio/global.h) This is the preferred constructor when using KIO::listDir().
Parameters:
| _entry | the KIO entry used to get the file, contains info about it |
| _url | the file url |
| _determineMimeTypeOnDemand | specifies if the mimetype of the given URL should be determined immediately or on demand |
| _urlIsDirectory | specifies if the url is just the directory of the fileitem and the filename from the UDSEntry should be used. |
| KFileItem ( mode_t _mode, mode_t _permissions, const KURL& _url,
bool _determineMimeTypeOnDemand = false )
| KFileItem |
Create an item representing a file, from all the necessary info for it
Parameters:
| _mode | the file mode (according to stat()) Set to -1 if unknown. For local files, KFileItem will use stat(). |
| _mode | the mode (S_IFDIR...) |
| _permissions | the access permissions If you set both the mode and the permissions, you save a ::stat() for local files Set to -1 if you don't know the mode or the permission. |
| _url | the file url |
| _determineMimeTypeOnDemand | specify if the mimetype of the given URL should be determined immediately or on demand |
| KFileItem ( const KURL &url, const QString &mimeType, mode_t mode )
| KFileItem |
Create an item representing a file, for which the mimetype is already known
Parameters:
| url | the file url |
| mimeType | the name of the file's mimetype |
| mode | the mode (S_IFDIR...) |
| KFileItem ( const KFileItem &item )
| KFileItem |
Copy constructor
| ~KFileItem ()
| ~KFileItem |
[virtual]
Destructor
| void refresh ()
| refresh |
Re-read information (currently only permissions and mimetype) This is called when the _file_ changes
| void refreshMimeType ()
| refreshMimeType |
Re-read mimetype information This is called when the mimetype database changes
| const KURL & url ()
| url |
[const]
Returns: the url of the file
| void setURL ( const KURL &url )
| setURL |
Set the item's URL. Do not call unless you know what you are doing! (used for example when an item got renamed)
| mode_t permissions ()
| permissions |
[const]
Returns: the permissions of the file (stat.st_mode containing only permissions)
| mode_t mode ()
| mode |
[const]
Returns: the file type (stat.st_mode containing only S_IFDIR, S_IFLNK, ...)
| QString user ()
| user |
[const]
Returns: the owner of the file.
| QString group ()
| group |
[const]
Returns: the group of the file.
| bool isLink ()
| isLink |
[const]
Returns: true if this item represents a link in the UNIX sense of a link.
| bool isDir ()
| isDir |
[const]
Returns: true if this item represents a directory
| bool isReadable ()
| isReadable |
[const]
Returns: true if the file can be read - more precisely, returns false if we know for sure it can't. In some cases (remote files), we may return true even though it can't be read.
| QString linkDest ()
| linkDest |
[const]
Returns: the link destination if isLink() == true
| long size ()
| size |
[const]
Returns: the size of the file, if known
| time_t time ( unsigned int which )
| time |
[const]
Parameters:
| which | UDS_MODIFICATION_TIME, UDS_ACCESS_TIME or even UDS_CREATION_TIME |
Returns: the time asked for, (time_t)0 if not available
| bool isLocalFile ()
| isLocalFile |
[const]
Returns: true if the file is a local file
| const QString& text ()
| text |
[const]
Returns: the text of the file item It's not exactly the filename since some decoding happens ('%2F'->'/')
| const QString& name ( bool lowerCase = false )
| name |
[const]
Returns: the name of the file item (without a path)
Similar to text(), but unencoded, i.e. the original name
If lowerCase is true, the name will be returned in lower case,
which is useful to speed up sorting by name, case insensitively.
| QString mimetype ()
| mimetype |
[const]
Returns: the mimetype of the file item
| KMimeType::Ptr determineMimeType ()
| determineMimeType |
Returns: the mimetype of the file item If determineMimeTypeOnDemand was used, this will determine the mimetype first.
| KMimeType::Ptr mimeTypePtr ()
| mimeTypePtr |
Returns: the currently-known mimetype of the file item This will not try to determine the mimetype if unknown.
| bool isMimeTypeKnown ()
| isMimeTypeKnown |
[const]
| QString mimeComment ()
| mimeComment |
Returns: the descriptive comment for this mime type, or the mime type itself if none is present.
| QString iconName ()
| iconName |
Returns: the full path name to the icon that represents this mime type.
| QPixmap pixmap ( int _size, int _state=0 )
| pixmap |
[const]
Returns a pixmap representing the file
Parameters:
| _size | Size for the pixmap in pixels. Zero will return the globally configured default size. |
| _state | The state of the icon: KIcon::DefaultState, KIcon::ActiveState or KIcon::DisabledState. |
Returns: the pixmap
| QString getStatusBarInfo ()
| getStatusBarInfo |
Returns: the string to be displayed in the statusbar e.g. when the mouse is over this item
| bool acceptsDrops ( )
| acceptsDrops |
Returns: true if files can be dropped over this item Contrary to popular belief, not only dirs will return true :) Executables, .desktop files, will do so as well.
| void run ()
| run |
Let's "KRun" this file ! (e.g. when file is clicked or double-clicked or return is pressed)
| const KIO::UDSEntry & entry ()
| entry |
[const]
Returns: the UDS entry. Used by the tree view to access all details by position.
| bool isMarked ()
| isMarked |
[const]
| void mark ()
| mark |
| void unmark ()
| unmark |
| bool cmp ( const KFileItem & item )
| cmp |
Somewhat like a comparison operator, but more explicit
| void assign ( const KFileItem & item )
| assign |
Somewhat like an assignment operator, but more explicit
| void init ( bool _determineMimeTypeOnDemand )
| init |
[protected]
Computes the text, mode, and mimetype from the UDSEntry Called by constructor, but can be called again later
| KIO::UDSEntry m_entry | m_entry |
[protected]
| KURL m_url | m_url |
[protected]
| bool m_bIsLocalURL | m_bIsLocalURL |
[protected]
| QString m_strName | m_strName |
[protected]
| QString m_strText | m_strText |
[protected]
| mode_t m_fileMode | m_fileMode |
[protected]
| mode_t m_permissions | m_permissions |
[protected]
| mutable QString m_user | m_user |
[protected]
| mutable QString m_group | m_group |
[protected]
the user and group assigned to the file.
| bool m_bLink | m_bLink |
[protected]
| KMimeType::Ptr m_pMimeType | m_pMimeType |
[protected]
| mutable QString m_strLowerCaseName | m_strLowerCaseName |
[protected]
| Generated by: dfaure on kde.faure.org on Thu Jan 17 22:16:53 2002, using kdoc 2.0a53. |