69 lines
1.7 KiB
Rust
69 lines
1.7 KiB
Rust
use iced::Element;
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use iced::widget::{
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center, center_x, checkbox, column, progress_bar, row, slider,
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vertical_slider,
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};
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pub fn main() -> iced::Result {
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iced::run("Progress Bar - Iced", Progress::update, Progress::view)
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}
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#[derive(Default)]
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struct Progress {
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value: f32,
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is_vertical: bool,
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}
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#[derive(Debug, Clone, Copy)]
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enum Message {
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SliderChanged(f32),
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ToggleVertical(bool),
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}
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impl Progress {
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fn update(&mut self, message: Message) {
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match message {
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Message::SliderChanged(x) => self.value = x,
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Message::ToggleVertical(is_vertical) => {
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self.is_vertical = is_vertical
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}
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}
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}
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fn view(&self) -> Element<Message> {
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let bar = progress_bar(0.0..=100.0, self.value);
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column![
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if self.is_vertical {
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center(
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row![
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bar.vertical(),
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vertical_slider(
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0.0..=100.0,
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self.value,
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Message::SliderChanged
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)
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.step(0.01)
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]
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.spacing(20),
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)
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} else {
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center(
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column![
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bar,
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slider(0.0..=100.0, self.value, Message::SliderChanged)
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.step(0.01)
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]
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.spacing(20),
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)
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},
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center_x(
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checkbox("Vertical", self.is_vertical)
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.on_toggle(Message::ToggleVertical)
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),
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]
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.spacing(20)
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.padding(20)
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.into()
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}
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}
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