The GtkDestDefaults enumeration specifies the various types of action that will be taken on behalf of the user for a drag destination site.
|1||Gtk::DEST_DEFAULT_MOTION||If set for a widget, GTK+, during a drag over this widget will check if the drag matches this widget's list of possible targets and actions. GTK+ will then call gdk_drag_status() as appropriate.|
|2||Gtk::DEST_DEFAULT_HIGHLIGHT||If set for a widget, GTK+ will draw a highlight on this widget as long as a drag is over this widget and the widget drag format and action are acceptable.|
|4||Gtk::DEST_DEFAULT_DROP||If set for a widget, when a drop occurs, GTK+ will will check if the drag matches this widget's list of possible targets and actions. If so, GTK+ will call gtk_drag_get_data() on behalf of the widget. Whether or not the drop is successful, GTK+ will call gtk_drag_finish(). If the action was a move, then if the drag was successful, then true will be passed for the delete parameter to gtk_drag_finish().|
|7||Gtk::DEST_DEFAULT_ALL||If set, specifies that all default actions should be taken.|