1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
use iced::widget::{column, container, slider, text};
use iced::{Element, Length, Sandbox, Settings};
pub fn main() -> iced::Result {
Slider::run(Settings::default())
}
#[derive(Debug, Clone)]
pub enum Message {
SliderChanged(u8),
}
pub struct Slider {
slider_value: u8,
}
impl Sandbox for Slider {
type Message = Message;
fn new() -> Slider {
Slider { slider_value: 50 }
}
fn title(&self) -> String {
String::from("Slider - Iced")
}
fn update(&mut self, message: Message) {
match message {
Message::SliderChanged(value) => {
self.slider_value = value;
}
}
}
fn view(&self) -> Element<Message> {
use slider::Orientation::{Horizontal, Vertical};
let value = self.slider_value;
let h_slider = container(
slider(0..=100, value, Message::SliderChanged)
.orientation(Horizontal),
)
.width(Length::Units(250));
let v_slider = container(
slider(0..=100, value, Message::SliderChanged)
.orientation(Vertical),
)
.height(Length::Units(200));
let text = text(format!("{value}"));
container(
column![
container(v_slider).width(Length::Fill).center_x(),
container(h_slider).width(Length::Fill).center_x(),
container(text).width(Length::Fill).center_x(),
]
.spacing(25),
)
.height(Length::Fill)
.width(Length::Fill)
.center_x()
.center_y()
.into()
}
}
|
