//! Encode and display information in a QR code. pub use crate::qr_code::*; use crate::{Backend, Renderer}; use iced_native::layout::{self, Layout}; use iced_native::renderer; use iced_native::{Length, Point, Rectangle}; use iced_pure::widget::tree::Tree; use iced_pure::{Element, Widget}; impl<'a, Message, B, T> Widget> for QRCode<'a> where B: Backend, { fn width(&self) -> Length { >>::width(self) } fn height(&self) -> Length { >>::height(self) } fn layout( &self, renderer: &Renderer, limits: &layout::Limits, ) -> layout::Node { >>::layout( self, renderer, limits, ) } fn draw( &self, _tree: &Tree, renderer: &mut Renderer, theme: &T, style: &renderer::Style, layout: Layout<'_>, cursor_position: Point, viewport: &Rectangle, ) { >>::draw( self, renderer, theme, style, layout, cursor_position, viewport, ) } } impl<'a, Message, B, T> Into>> for QRCode<'a> where B: Backend, { fn into(self) -> Element<'a, Message, Renderer> { Element::new(self) } }