WorkArea::WorkArea(etl::loose_handle<synfigapp::CanvasInterface> canvas_interface):
Gtk::Table(3, 3, false), /* 3 columns by 3 rows*/
+ Duckmatic(canvas_interface),
canvas_interface(canvas_interface),
canvas(canvas_interface->get_canvas()),
scrollx_adjustment(0,-4,4,0.01,0.1),