Renders an expander (as used in gtk.TreeView and gtk.Expander) in the area defined by x, y, width, height. The state GTK_STATE_FLAG_CHECKED determines whether the expander is collapsed or expanded.
Typical expander rendering:
a gtk.StyleContext
a cairo_t
X origin of the rectangle
Y origin of the rectangle
rectangle width
rectangle height
3.0
Renders an expander (as used in gtk.TreeView and gtk.Expander) in the area defined by x, y, width, height. The state GTK_STATE_FLAG_CHECKED determines whether the expander is collapsed or expanded.
Typical expander rendering: