GimpUi.QuerySizeCallback

@accepts(Gtk.Widget, float, Gimp.Unit, gpointer)
@returns(none)
def on_QuerySizeCallback(query_box, size, unit, data):
  

The callback for a size query box.

query_box

The query box.

size

The entered size in pixels.

unit

The selected unit from the #GimpUnitMenu.

data

user data.