static void
bookmark_file_changed_callback (NautilusFile *file,
NautilusBookmark *bookmark)
{
GFile *location;
g_assert (file == bookmark->details->file);
DEBUG ("%s: file changed", nautilus_bookmark_get_name (bookmark));
location = nautilus_file_get_location (file);
if (!g_file_equal (bookmark->details->location, location) &&
!nautilus_file_is_in_trash (file)) {
DEBUG ("%s: file got moved", nautilus_bookmark_get_name (bookmark));
g_object_unref (bookmark->details->location);
bookmark->details->location = g_object_ref (location);
g_object_notify_by_pspec (G_OBJECT (bookmark), properties[PROP_LOCATION]);
g_signal_emit (bookmark, signals[CONTENTS_CHANGED], 0);
}
g_object_unref (location);
if (nautilus_file_is_gone (file) ||
nautilus_file_is_in_trash (file)) {
/* The file we were monitoring has been trashed, deleted,
* or moved in a way that we didn't notice. We should make
* a spanking new NautilusFile object for this
* location so if a new file appears in this place
* we will notice. However, we can't immediately do so
* because creating a new NautilusFile directly as a result
* of noticing a file goes away may trigger i/o on that file
* again, noticeing it is gone, leading to a loop.
* So, the new NautilusFile is created when the bookmark
* is used again. However, this is not really a problem, as
* we don't want to change the icon or anything about the
* bookmark just because its not there anymore.
*/
DEBUG ("%s: trashed", nautilus_bookmark_get_name (bookmark));
nautilus_bookmark_disconnect_file (bookmark);
} else {
bookmark_set_name_from_ready_file (bookmark, file);
}
}
GList *
nautilus_get_columns_for_file (NautilusFile *file)
{
GList *columns;
columns = nautilus_get_common_columns ();
if (file != NULL && nautilus_file_is_in_trash (file)) {
columns = g_list_concat (columns,
get_trash_columns ());
}
return columns;
}
