Function gtk4::functions::render_option [−][src]
pub fn render_option<P: IsA<StyleContext>>(
context: &P,
cr: &Context,
x: f64,
y: f64,
width: f64,
height: f64
)Expand description
Renders an option mark (as in a radio button), the StateFlags::CHECKED
state will determine whether the option is on or off, and
StateFlags::INCONSISTENT whether it should be marked as undefined.
Typical option mark rendering:
context
cr
a cairo_t
x
X origin of the rectangle
y
Y origin of the rectangle
width
rectangle width
height
rectangle height