Trait tuifw::view::DecoratorBehavior

source · [−]
pub trait DecoratorBehavior {
    fn ty(&self) -> &'static str;
    fn children_measure_size(
        &self, 
        view: View, 
        state: &mut dyn State, 
        measure_size: (Option<i16>, Option<i16>)
    ) -> (Option<i16>, Option<i16>);
    fn desired_size(
        &self, 
        view: View, 
        state: &mut dyn State, 
        children_desired_size: Vector
    ) -> Vector;
    fn children_arrange_bounds(
        &self, 
        view: View, 
        state: &mut dyn State, 
        arrange_size: Vector
    ) -> Rect;
    fn render_bounds(
        &self, 
        view: View, 
        state: &mut dyn State, 
        children_render_bounds: Rect
    ) -> Rect;
    fn render(&self, view: View, state: &dyn State, port: &mut RenderPort);
    fn init_bindings(
        &self, 
        view: View, 
        state: &mut dyn State
    ) -> Box<dyn DecoratorBindings>;
    fn drop_bindings(
        &self, 
        view: View, 
        state: &mut dyn State, 
        bindings: Box<dyn DecoratorBindings>
    );
}

Required Methods

Implementors