dioxus/packages/tui/examples/tui_buttons.rs
Demonthos 67a6fa9eb8
Implement new mutations with native core (#630)
* work on seperating tree struture from realdom

* intial update to new mutations

* handle height

* update to taffy 0.2

* add as_varient functions to OwnedAttributeValue

* make get node parent mut optionally return a parent

* work on upward pass

* add more code for parrellel passes

* make resolve passes public

* more work on parallel passes

* fix deadlock and add more tests

* move height into the tree instead of the realdom

* make passes exicute in parallel instead of executing invidual passes in parellel

* fix some warnings

* add up dependant test

* clean up examples

* work on intigrating state with passes

* update to new mutations

* work on implementing macro

* make the macro compile

* more progress on macro

* mark cloned nodes as dirty

* update persistant_iterator utility

* fix mask generation

* update tui with new mutations

* more progress updating tui

* some basic tui examples working

* don't push template nodes onto the stack

* update hover example

* update benchmark

* update more examples

* fix root node layout

* ignore out of bounds renders

* update color picker example

* update all events example

* update remaining examples

* update tests

* tests passing

* move persistant iterator test

* update examples

* fix gaps in layout

* fix formatting

* fix memory leak
2022-12-06 15:38:04 -08:00

94 lines
2.7 KiB
Rust

use dioxus::prelude::*;
use dioxus_html::input_data::keyboard_types::Code;
fn main() {
dioxus_tui::launch(app);
}
#[derive(PartialEq, Props)]
struct ButtonProps {
color_offset: u32,
layer: u16,
}
#[allow(non_snake_case)]
fn Button(cx: Scope<ButtonProps>) -> Element {
let toggle = use_state(&cx, || false);
let hovered = use_state(&cx, || false);
let hue = cx.props.color_offset % 255;
let saturation = if *toggle.get() { 50 } else { 25 } + if *hovered.get() { 50 } else { 25 };
let brightness = saturation / 2;
let color = format!("hsl({hue}, {saturation}, {brightness})");
cx.render(rsx! {
div{
width: "100%",
height: "100%",
background_color: "{color}",
tabindex: "{cx.props.layer}",
onkeydown: |e| {
if let Code::Space = e.inner().code() {
toggle.modify(|f| !f);
}
},
onclick: |_| {
toggle.modify(|f| !f);
},
onmouseenter: |_|{
hovered.set(true);
},
onmouseleave: |_|{
hovered.set(false);
},
justify_content: "center",
align_items: "center",
display: "flex",
flex_direction: "column",
p{"tabindex: {cx.props.layer}"}
}
})
}
fn app(cx: Scope) -> Element {
cx.render(rsx! {
div {
display: "flex",
flex_direction: "column",
width: "100%",
height: "100%",
(1..8).map(|y|
rsx!{
div{
display: "flex",
flex_direction: "row",
width: "100%",
height: "100%",
(1..8).map(|x|{
if (x + y) % 2 == 0{
rsx!{
div{
width: "100%",
height: "100%",
background_color: "rgb(100, 100, 100)",
}
}
}
else{
let layer = (x + y) % 3;
rsx!{
Button{
color_offset: x * y,
layer: layer as u16,
}
}
}
})
}
}
)
}
})
}