void drag_leave ( GtkWidget* self, GdkDragContext* context, guint time, gpointer user_data )
The ::drag-leave signal is emitted on the drop site when the cursor
leaves the widget. A typical reason to connect to this signal is to
undo things done in
GtkWidget::drag-motion, e.g. undo highlighting
GtkWidget::drag-leave signal is also emitted before the
::drag-drop signal, for instance to allow cleaning up of a preview item
created in the
GtkWidget::drag-motion signal handler.
|Default handler: |
The default handler is called after the handlers added via
The drag context.
The data is owned by the caller of the function.
The timestamp of the motion event.