Struct iced::widget::Checkbox

pub struct Checkbox<Message> { /* fields omitted */ }

A box that can be checked.

Example

pub enum Message {
    CheckboxToggled(bool),
}

let is_checked = true;

Checkbox::new(is_checked, "Toggle me!", Message::CheckboxToggled);

Methods

impl<Message> Checkbox<Message>

pub fn new<F>(is_checked: bool, label: &str, f: F) -> Checkbox<Message> where
    F: 'static + Fn(bool) -> Message, 

Creates a new Checkbox.

It expects:

• a boolean describing whether the Checkbox is checked or not
• the label of the Checkbox
• a function that will be called when the Checkbox is toggled. It will receive the new state of the Checkbox and must produce a Message.

pub fn label_color<C>(self, color: C) -> Checkbox<Message> where
    C: Into<Color>, 

Sets the color of the label of the Checkbox.

Trait Implementations

impl<Message, Renderer> Widget<Message, Renderer> for Checkbox<Message> where
    Renderer: Renderer, 

fn width(&self) -> Length

Returns the width of the [Widget].

fn height(&self) -> Length

Returns the height of the [Widget].

fn layout(&self, renderer: &Renderer, limits: &Limits) -> Node

Returns the [Node] of the [Widget].

fn on_event(
    &mut self,
    event: Event,
    layout: Layout,
    cursor_position: Point,
    messages: &mut Vec<Message>,
    _renderer: &Renderer
)

Processes a runtime [Event].

fn draw(
    &self,
    renderer: &mut Renderer,
    layout: Layout,
    cursor_position: Point
) -> <Renderer as Renderer>::Output

Draws the [Widget] using the associated Renderer.

fn hash_layout(&self, state: &mut Hasher)

Computes the layout hash of the [Widget].