gtkfilesystem.h

gtk2-2.10.6.1的升级包。可直接在linux下使用

				    GtkFilePath       **parent,
				    GError            **error);
  GtkFilePath * (*make_path)        (GtkFileSystem     *file_system,
				     const GtkFilePath *base_path,
				     const gchar       *display_name,
				     GError           **error);
  gboolean      (*parse)            (GtkFileSystem     *file_system,
				     const GtkFilePath *base_path,
				     const gchar       *str,
				     GtkFilePath      **folder,
				     gchar            **file_part,
				     GError           **error);
  gchar *      (*path_to_uri)      (GtkFileSystem      *file_system,
				    const GtkFilePath  *path);
  gchar *      (*path_to_filename) (GtkFileSystem      *file_system,
				    const GtkFilePath  *path);
  GtkFilePath *(*uri_to_path)      (GtkFileSystem      *file_system,
				    const gchar        *uri);
  GtkFilePath *(*filename_to_path) (GtkFileSystem      *file_system,
				    const gchar        *path);

  /* Bookmarks 
   */
  gboolean       (*insert_bookmark)        (GtkFileSystem     *file_system,
					    const GtkFilePath *path,
					    gint               position,
					    GError           **error);
  gboolean       (*remove_bookmark)        (GtkFileSystem     *file_system,
					    const GtkFilePath *path,
					    GError           **error);
  GSList *       (*list_bookmarks)         (GtkFileSystem     *file_system);

  /* Signals 
   */
  void (*volumes_changed)   (GtkFileSystem *file_system);
  void (*bookmarks_changed) (GtkFileSystem *file_system);

  /* Bookmark labels 
   */
  gchar *        (*get_bookmark_label)     (GtkFileSystem     *file_system,
					    const GtkFilePath *path);
  void           (*set_bookmark_label)     (GtkFileSystem     *file_system,
					    const GtkFilePath *path,
					    const gchar       *label);
};

GType             gtk_file_system_get_type       (void) G_GNUC_CONST;

GSList *          gtk_file_system_list_volumes   (GtkFileSystem     *file_system);

GtkFileSystemVolume *gtk_file_system_get_volume_for_path (GtkFileSystem     *file_system,
							  const GtkFilePath *path);

void              gtk_file_system_volume_free             (GtkFileSystem        *file_system,
							   GtkFileSystemVolume  *volume);
GtkFilePath *     gtk_file_system_volume_get_base_path    (GtkFileSystem        *file_system,
							   GtkFileSystemVolume  *volume);
gboolean          gtk_file_system_volume_get_is_mounted   (GtkFileSystem        *file_system,
							   GtkFileSystemVolume  *volume);
GtkFileSystemHandle *gtk_file_system_volume_mount         (GtkFileSystem                    *file_system,
							   GtkFileSystemVolume              *volume,
							   GtkFileSystemVolumeMountCallback  callback,
							   gpointer                          data);
char *            gtk_file_system_volume_get_display_name (GtkFileSystem        *file_system, 
							   GtkFileSystemVolume  *volume);
GdkPixbuf *       gtk_file_system_volume_render_icon      (GtkFileSystem        *file_system,
							   GtkFileSystemVolume  *volume,
							   GtkWidget            *widget,
							   gint                  pixel_size,
							   GError              **error);
gchar *           gtk_file_system_volume_get_icon_name    (GtkFileSystem        *file_system,
							   GtkFileSystemVolume  *volume,
							   GError              **error);

gboolean          gtk_file_system_get_parent     (GtkFileSystem     *file_system,
						  const GtkFilePath *path,
						  GtkFilePath      **parent,
						  GError           **error);
GtkFileSystemHandle *gtk_file_system_get_folder  (GtkFileSystem                  *file_system,
						  const GtkFilePath              *path,
						  GtkFileInfoType                 types,
						  GtkFileSystemGetFolderCallback  callback,
						  gpointer                        data);
GtkFileSystemHandle *gtk_file_system_get_info    (GtkFileSystem                  *file_system,
						  const GtkFilePath              *path,
						  GtkFileInfoType                 types,
						  GtkFileSystemGetInfoCallback    callback,
						  gpointer                        data);
GtkFileSystemHandle *gtk_file_system_create_folder (GtkFileSystem                     *file_system,
						    const GtkFilePath                 *path,
						    GtkFileSystemCreateFolderCallback  callback,
						    gpointer                           data);
void              gtk_file_system_cancel_operation (GtkFileSystemHandle *handle);
GtkFilePath *     gtk_file_system_make_path      (GtkFileSystem     *file_system,
						  const GtkFilePath *base_path,
						  const gchar       *display_name,
						  GError           **error);
gboolean          gtk_file_system_parse          (GtkFileSystem     *file_system,
						  const GtkFilePath *base_path,
						  const gchar       *str,
						  GtkFilePath      **folder,
						  gchar            **file_part,
						  GError           **error);

gchar *      gtk_file_system_path_to_uri      (GtkFileSystem     *file_system,
					       const GtkFilePath *path);
gchar *      gtk_file_system_path_to_filename (GtkFileSystem     *file_system,
					       const GtkFilePath *path);
GtkFilePath *gtk_file_system_uri_to_path      (GtkFileSystem     *file_system,
					       const gchar       *uri);
GtkFilePath *gtk_file_system_filename_to_path (GtkFileSystem     *file_system,
					       const gchar       *filename);

gboolean     gtk_file_system_path_is_local    (GtkFileSystem     *filesystem,
					       const GtkFilePath *path);

gboolean gtk_file_system_insert_bookmark (GtkFileSystem     *file_system,
					  const GtkFilePath *path,
					  gint               position,
					  GError           **error);
gboolean gtk_file_system_remove_bookmark (GtkFileSystem     *file_system,
					  const GtkFilePath *path,
					  GError           **error);
GSList  *gtk_file_system_list_bookmarks  (GtkFileSystem     *file_system);

gchar   *gtk_file_system_get_bookmark_label (GtkFileSystem     *file_system,
					     const GtkFilePath *path);
void     gtk_file_system_set_bookmark_label (GtkFileSystem     *file_system,
					     const GtkFilePath *path,
					     const gchar       *label);

/*
 * Detailed information about a particular folder
 */
#define GTK_TYPE_FILE_FOLDER             (gtk_file_folder_get_type ())
#define GTK_FILE_FOLDER(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FILE_FOLDER, GtkFileFolder))
#define GTK_IS_FILE_FOLDER(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_FILE_FOLDER))
#define GTK_FILE_FOLDER_GET_IFACE(inst)  (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GTK_TYPE_FILE_FOLDER, GtkFileFolderIface))

struct _GtkFileFolderIface
{
  GTypeInterface base_iface;

  /* Methods
   */
  GtkFileInfo *      (*get_info)       (GtkFileFolder     *folder,
					const GtkFilePath *path,
				        GError           **error);
  gboolean           (*list_children)  (GtkFileFolder     *folder,
				        GSList           **children,
				        GError           **error);

  /* ??? refresh() ??? */

  /* Signals
   */
  void (*deleted)       (GtkFileFolder *monitor);
  void (*files_added)   (GtkFileFolder *monitor,
			 GSList        *paths);
  void (*files_changed) (GtkFileFolder *monitor,
			 GSList        *paths);
  void (*files_removed) (GtkFileFolder *monitor,
			 GSList        *paths);

  /* Method / signal */
  gboolean (*is_finished_loading) (GtkFileFolder *folder);
  void     (*finished_loading)    (GtkFileFolder *folder);
};

GType        gtk_file_folder_get_type      (void) G_GNUC_CONST;
gboolean     gtk_file_folder_list_children (GtkFileFolder      *folder,
					    GSList            **children,
					    GError            **error);
GtkFileInfo *gtk_file_folder_get_info      (GtkFileFolder      *folder,
					    const GtkFilePath  *path,
					    GError            **error);

gboolean     gtk_file_folder_is_finished_loading (GtkFileFolder *folder);


/* GtkFilePath */
#define GTK_TYPE_FILE_PATH             (gtk_file_path_get_type ())

GType   gtk_file_path_get_type (void) G_GNUC_CONST;
#ifdef __GNUC__
#define gtk_file_path_new_dup(str) \
 ({ const gchar *__s = (str); (GtkFilePath *)g_strdup(__s); })
#define gtk_file_path_new_steal(str) \
 ({ gchar *__s = (str); (GtkFilePath *)__s; })
#define gtk_file_path_get_string(path) \
 ({ const GtkFilePath *__p = (path); (const gchar *)__p; })
#define gtk_file_path_free(path) \
 ({ GtkFilePath *__p = (path); g_free (__p); })
#else /* __GNUC__ */
#define gtk_file_path_new_dup(str)     ((GtkFilePath *)g_strdup(str))
#define gtk_file_path_new_steal(str)   ((GtkFilePath *)(str))
#define gtk_file_path_get_string(str) ((const gchar *)(str))
#define gtk_file_path_free(path)       g_free (path)
#endif/* __GNUC__ */

#define gtk_file_path_copy(path)       gtk_file_path_new_dup (gtk_file_path_get_string(path))
#ifdef G_OS_WIN32
int _gtk_file_system_win32_path_compare (const gchar *path1,
					 const gchar *path2);
#define gtk_file_path_compare(path1,path2) \
  _gtk_file_system_win32_path_compare (gtk_file_path_get_string (path1), \
	                               gtk_file_path_get_string (path2))
#else
#define gtk_file_path_compare(path1,path2) strcmp (gtk_file_path_get_string (path1), \
						   gtk_file_path_get_string (path2))
#endif

GSList *gtk_file_paths_sort (GSList *paths);
GSList *gtk_file_paths_copy (GSList *paths);
void    gtk_file_paths_free (GSList *paths);

/* GtkFileSystem modules support */

GtkFileSystem  *gtk_file_system_create (const char *file_system_name);

G_END_DECLS

#endif /* __GTK_FILE_SYSTEM_H__ */