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Add examples to `iced_native::Widget`

This commit is contained in:
Héctor Ramón Jiménez 2020-04-02 02:35:23 +02:00
parent 512dbd5076
commit 1f85e1167c
1 changed files with 20 additions and 0 deletions
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20
native/src/widget.rs
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@ -76,6 +76,24 @@ use crate::{layout, Clipboard, Event, Hasher, Layout, Length, Point};
///
/// [`Widget`]: trait.Widget.html
/// [`Element`]: ../struct.Element.html
///
/// # Examples
/// The repository has some [examples] showcasing how to implement a custom
/// widget:
///
/// - [`bezier_tool`], a Paint-like tool for drawing Bézier curves using
/// [`lyon`].
/// - [`custom_widget`], a demonstration of how to build a custom widget that
/// draws a circle.
/// - [`geometry`], a custom widget showcasing how to draw geometry with the
/// `Mesh2D` primitive in [`iced_wgpu`].
///
/// [examples]: https://github.com/hecrj/iced/tree/0.1/examples
/// [`bezier_tool`]: https://github.com/hecrj/iced/tree/0.1/examples/bezier_tool
/// [`custom_widget`]: https://github.com/hecrj/iced/tree/0.1/examples/custom_widget
/// [`geometry`]: https://github.com/hecrj/iced/tree/0.1/examples/geometry
/// [`lyon`]: https://github.com/nical/lyon
/// [`iced_wgpu`]: https://github.com/hecrj/iced/tree/0.1/wgpu
pub trait Widget<Message, Renderer>
where
Renderer: crate::Renderer,
@ -139,12 +157,14 @@ where
/// * a mutable `Message` list, allowing the [`Widget`] to produce
/// new messages based on user interaction.
/// * the `Renderer`
/// * a [`Clipboard`], if available
///
/// By default, it does nothing.
///
/// [`Event`]: ../enum.Event.html
/// [`Widget`]: trait.Widget.html
/// [`Layout`]: ../layout/struct.Layout.html
/// [`Clipboard`]: ../trait.Clipboard.html
fn on_event(
&mut self,
_event: Event,