mirror of
https://github.com/DioxusLabs/dioxus
synced 2024-11-11 07:04:13 +00:00
101 lines
4 KiB
Rust
101 lines
4 KiB
Rust
use std::{convert::TryInto, sync::Arc};
|
|
|
|
use dioxus::{events::MouseData, prelude::*};
|
|
|
|
fn main() {
|
|
dioxus::tui::launch(app);
|
|
}
|
|
|
|
fn app(cx: Scope) -> Element {
|
|
fn to_str(c: &[i32; 3]) -> String {
|
|
"#".to_string() + &c.iter().map(|c| format!("{c:02X?}")).collect::<String>()
|
|
}
|
|
|
|
fn get_brightness(m: Arc<MouseData>) -> i32 {
|
|
let b: i32 = m.buttons.count_ones().try_into().unwrap();
|
|
127 * b
|
|
}
|
|
|
|
let q1_color = use_state(&cx, || [200; 3]);
|
|
let q2_color = use_state(&cx, || [200; 3]);
|
|
let q3_color = use_state(&cx, || [200; 3]);
|
|
let q4_color = use_state(&cx, || [200; 3]);
|
|
|
|
let q1_color_str = to_str(q1_color);
|
|
let q2_color_str = to_str(q2_color);
|
|
let q3_color_str = to_str(q3_color);
|
|
let q4_color_str = to_str(q4_color);
|
|
|
|
cx.render(rsx! {
|
|
div {
|
|
width: "100%",
|
|
height: "100%",
|
|
flex_direction: "column",
|
|
|
|
div {
|
|
width: "100%",
|
|
height: "50%",
|
|
flex_direction: "row",
|
|
div {
|
|
border_width: "1px",
|
|
width: "50%",
|
|
height: "100%",
|
|
justify_content: "center",
|
|
align_items: "center",
|
|
background_color: "{q1_color_str}",
|
|
onmouseenter: move |m| q1_color.set([get_brightness(m.data), 0, 0]),
|
|
onmousedown: move |m| q1_color.set([get_brightness(m.data), 0, 0]),
|
|
onmouseup: move |m| q1_color.set([get_brightness(m.data), 0, 0]),
|
|
onwheel: move |w| q1_color.set([q1_color[0] + (10.0*w.delta_y) as i32, 0, 0]),
|
|
onmouseleave: move |_| q1_color.set([200; 3]),
|
|
"click me"
|
|
}
|
|
div {
|
|
width: "50%",
|
|
height: "100%",
|
|
justify_content: "center",
|
|
align_items: "center",
|
|
background_color: "{q2_color_str}",
|
|
onmouseenter: move |m| q2_color.set([get_brightness(m.data); 3]),
|
|
onmousedown: move |m| q2_color.set([get_brightness(m.data); 3]),
|
|
onmouseup: move |m| q2_color.set([get_brightness(m.data); 3]),
|
|
onwheel: move |w| q2_color.set([q2_color[0] + (10.0*w.delta_y) as i32;3]),
|
|
onmouseleave: move |_| q2_color.set([200; 3]),
|
|
"click me"
|
|
}
|
|
}
|
|
|
|
div {
|
|
width: "100%",
|
|
height: "50%",
|
|
flex_direction: "row",
|
|
div {
|
|
width: "50%",
|
|
height: "100%",
|
|
justify_content: "center",
|
|
align_items: "center",
|
|
background_color: "{q3_color_str}",
|
|
onmouseenter: move |m| q3_color.set([0, get_brightness(m.data), 0]),
|
|
onmousedown: move |m| q3_color.set([0, get_brightness(m.data), 0]),
|
|
onmouseup: move |m| q3_color.set([0, get_brightness(m.data), 0]),
|
|
onwheel: move |w| q3_color.set([0, q3_color[1] + (10.0*w.delta_y) as i32, 0]),
|
|
onmouseleave: move |_| q3_color.set([200; 3]),
|
|
"click me"
|
|
}
|
|
div {
|
|
width: "50%",
|
|
height: "100%",
|
|
justify_content: "center",
|
|
align_items: "center",
|
|
background_color: "{q4_color_str}",
|
|
onmouseenter: move |m| q4_color.set([0, 0, get_brightness(m.data)]),
|
|
onmousedown: move |m| q4_color.set([0, 0, get_brightness(m.data)]),
|
|
onmouseup: move |m| q4_color.set([0, 0, get_brightness(m.data)]),
|
|
onwheel: move |w| q4_color.set([0, 0, q4_color[2] + (10.0*w.delta_y) as i32]),
|
|
onmouseleave: move |_| q4_color.set([200; 3]),
|
|
"click me"
|
|
}
|
|
}
|
|
}
|
|
})
|
|
}
|