GtkHandleBox
and GtkPaned
.gtkPaintHandle(object, window, state.type, shadow.type, area = NULL, widget = NULL, detail = NULL, x, y, width, height, orientation)
object
GtkStyle
window
state.type
shadow.type
area
NULL
if the
output should not be clipped. [ allow-none ]widget
detail
x
y
width
height
orientation