Trait tuix::common::Widget[−]

pub trait Widget: 'static {
    type Ret: AsEntity;
    type Data: Node;
    fn on_build(&mut self, state: &mut State, entity: Entity) -> Self::Ret;

    fn widget_name(&self) -> String { ... }

    fn build<F>(
        self, 
        state: &mut State, 
        parent: impl AsEntity, 
        builder: F
    ) -> Self::Ret
    where
        Self: 'static,
        F: FnMut(Builder<'_, Self>) -> Builder<'_, Self>,
    { ... }

    fn bind<L, F>(self, lens: L, converter: F) -> Wrapper<L, Self>
    where
        L: Lens,
        F: 'static + Fn(&<L as Lens>::Target) -> Self::Data,
    { ... }

    fn bind2<L>(self, lens: L) -> LensWrap<L, Self>
    where
        L: Lens,
    { ... }

    fn on_update(
        &mut self, 
        state: &mut State, 
        entity: Entity, 
        data: &Self::Data
    ) { ... }

    fn on_event(&mut self, state: &mut State, entity: Entity, event: &mut Event) { ... }

    fn on_style(
        &mut self, 
        state: &mut State, 
        entity: Entity, 
        property: (String, PropType)
    ) { ... }

    fn on_draw(
        &mut self, 
        state: &mut State, 
        entity: Entity, 
        canvas: &mut Canvas<OpenGl>
    ) { ... }
}

Associated Types

Required methods

Provided methods

Adds the widget into state and returns the associated type Ret - an entity id or a tuple of entity ids

Implementors