Widget.setStateFlags

void setStateFlags(gtk.types.StateFlags flags, bool clear)

Turns on flag values in the current widget state.

Typical widget states are insensitive, prelighted, etc.

This function accepts the values [gtk.types.StateFlags.DirLtr] and [gtk.types.StateFlags.DirRtl] but ignores them. If you want to set the widget's direction, use [gtk.widget.Widget.setDirection].

This function is for use in widget implementations.

Parameters

`flags`	State flags to turn on
`clear`	Whether to clear state before turning on flags