Function

Gtkrender_expander

deprecated: 4.10 since: 4.0

Declaration [src]

void
gtk_render_expander (
  GtkStyleContext* context,
  cairo_t* cr,
  double x,
  double y,
  double width,
  double height
)

Description [src]

Renders an expander (as used in GtkTreeView and GtkExpander) 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:

Available since: 4.0

Deprecated since: 4.10

Please do not use it in newly written code.

Parameters

context

Type: GtkStyleContext

A GtkStyleContext

The data is owned by the caller of the function.

cr

Type: cairo_t

A cairo_t

The data is owned by the caller of the function.

x

Type: double

X origin of the rectangle.

y

Type: double

Y origin of the rectangle.

width

Type: double

Rectangle width.

height

Type: double

Rectangle height.