From 7cea7371150e6de28032827519936008592f112d Mon Sep 17 00:00:00 2001
From: Héctor Ramón Jiménez <hector0193@gmail.com>
Date: Mon, 20 Jan 2020 06:27:01 +0100
Subject: Package examples and remove `dev-dependencies`

---
 examples/custom_widget.rs | 145 ----------------------------------------------
 1 file changed, 145 deletions(-)
 delete mode 100644 examples/custom_widget.rs

(limited to 'examples/custom_widget.rs')

diff --git a/examples/custom_widget.rs b/examples/custom_widget.rs
deleted file mode 100644
index 0a570745..00000000
--- a/examples/custom_widget.rs
+++ /dev/null
@@ -1,145 +0,0 @@
-//! This example showcases a simple native custom widget that draws a circle.
-mod circle {
-    // For now, to implement a custom native widget you will need to add
-    // `iced_native` and `iced_wgpu` to your dependencies.
-    //
-    // Then, you simply need to define your widget type and implement the
-    // `iced_native::Widget` trait with the `iced_wgpu::Renderer`.
-    //
-    // Of course, you can choose to make the implementation renderer-agnostic,
-    // if you wish to, by creating your own `Renderer` trait, which could be
-    // implemented by `iced_wgpu` and other renderers.
-    use iced_native::{
-        layout, Background, Color, Element, Hasher, Layout, Length,
-        MouseCursor, Point, Size, Widget,
-    };
-    use iced_wgpu::{Defaults, Primitive, Renderer};
-
-    pub struct Circle {
-        radius: u16,
-    }
-
-    impl Circle {
-        pub fn new(radius: u16) -> Self {
-            Self { radius }
-        }
-    }
-
-    impl<Message> Widget<Message, Renderer> for Circle {
-        fn width(&self) -> Length {
-            Length::Shrink
-        }
-
-        fn height(&self) -> Length {
-            Length::Shrink
-        }
-
-        fn layout(
-            &self,
-            _renderer: &Renderer,
-            _limits: &layout::Limits,
-        ) -> layout::Node {
-            layout::Node::new(Size::new(
-                f32::from(self.radius) * 2.0,
-                f32::from(self.radius) * 2.0,
-            ))
-        }
-
-        fn hash_layout(&self, state: &mut Hasher) {
-            use std::hash::Hash;
-
-            self.radius.hash(state);
-        }
-
-        fn draw(
-            &self,
-            _renderer: &mut Renderer,
-            _defaults: &Defaults,
-            layout: Layout<'_>,
-            _cursor_position: Point,
-        ) -> (Primitive, MouseCursor) {
-            (
-                Primitive::Quad {
-                    bounds: layout.bounds(),
-                    background: Background::Color(Color::BLACK),
-                    border_radius: self.radius,
-                    border_width: 0,
-                    border_color: Color::TRANSPARENT,
-                },
-                MouseCursor::OutOfBounds,
-            )
-        }
-    }
-
-    impl<'a, Message> Into<Element<'a, Message, Renderer>> for Circle {
-        fn into(self) -> Element<'a, Message, Renderer> {
-            Element::new(self)
-        }
-    }
-}
-
-use circle::Circle;
-use iced::{
-    slider, Align, Column, Container, Element, Length, Sandbox, Settings,
-    Slider, Text,
-};
-
-pub fn main() {
-    Example::run(Settings::default())
-}
-
-struct Example {
-    radius: u16,
-    slider: slider::State,
-}
-
-#[derive(Debug, Clone, Copy)]
-enum Message {
-    RadiusChanged(f32),
-}
-
-impl Sandbox for Example {
-    type Message = Message;
-
-    fn new() -> Self {
-        Example {
-            radius: 50,
-            slider: slider::State::new(),
-        }
-    }
-
-    fn title(&self) -> String {
-        String::from("Custom widget - Iced")
-    }
-
-    fn update(&mut self, message: Message) {
-        match message {
-            Message::RadiusChanged(radius) => {
-                self.radius = radius.round() as u16;
-            }
-        }
-    }
-
-    fn view(&mut self) -> Element<Message> {
-        let content = Column::new()
-            .padding(20)
-            .spacing(20)
-            .max_width(500)
-            .align_items(Align::Center)
-            .push(Circle::new(self.radius))
-            .push(Text::new(format!("Radius: {}", self.radius.to_string())))
-            .push(Slider::new(
-                &mut self.slider,
-                1.0..=100.0,
-                f32::from(self.radius),
-                Message::RadiusChanged,
-            ));
-
-        Container::new(content)
-            .width(Length::Fill)
-            .height(Length::Fill)
-            .center_x()
-            .center_y()
-            .into()
-    }
-}
-- 
cgit