Struct druid::widget::Checkbox

pub struct Checkbox { /* fields omitted */ }

A checkbox that toggles a bool.

Implementations

impl Checkbox

pub fn new(text: impl Into<LabelText<bool>>) -> Checkbox

Create a new Checkbox with a text label.

pub fn set_text(&mut self, label: impl Into<LabelText<bool>>)

Update the text label.

Trait Implementations

impl Widget<bool> for Checkbox

pub fn event(
    &mut self,
    ctx: &mut EventCtx<'_, '_>,
    event: &Event,
    data: &mut bool,
    _env: &Env
)

Handle an event.

pub fn lifecycle(
    &mut self,
    ctx: &mut LifeCycleCtx<'_, '_>,
    event: &LifeCycle,
    data: &bool,
    env: &Env
)

Handle a life cycle notification.

pub fn update(
    &mut self,
    ctx: &mut UpdateCtx<'_, '_>,
    old_data: &bool,
    data: &bool,
    env: &Env
)

Update the widget's appearance in response to a change in the app's Data or Env.

pub fn layout(
    &mut self,
    ctx: &mut LayoutCtx<'_, '_>,
    bc: &BoxConstraints,
    data: &bool,
    env: &Env
) -> Size

Compute layout.

pub fn paint(&mut self, ctx: &mut PaintCtx<'_, '_, '_>, data: &bool, env: &Env)

Paint the widget appearance.