update color picker example
-use dioxus::core_macro::rsx_without_templates;
use dioxus::prelude::*;
+use dioxus::core::RenderReturn;
use dioxus_tui::query::Query;
use dioxus_tui::Size;
@@ -10,18 +10,20 @@ fn main() {
fn app(cx: Scope) -> Element {
let hue = use_state(&cx, || 0.0);
let brightness = use_state(&cx, || 0.0);
- let tui_query: Query = cx.consume_context().unwrap();
+ let tui_query: &Query = cx.consume_context().unwrap();
// disable templates so that every node has an id and can be queried
- cx.render(rsx_without_templates! {
+ cx.render(rsx! {
div{
width: "100%",
background_color: "hsl({hue}, 70%, {brightness}%)",
onmousemove: move |evt| {
- let node = tui_query.get(cx.root_node().mounted_id());
+ if let RenderReturn::Sync(Ok(node))=cx.root_node(){
+ let node = tui_query.get(node.root_ids[0].get());
let Size{width, height} = node.size().unwrap();
- let pos = evt.data.element_coordinates();
+ let pos = evt.inner().element_coordinates();
hue.set((pos.x as f32/width as f32)*255.0);
brightness.set((pos.y as f32/height as f32)*100.0);
+ }
},
"hsl({hue}, 70%, {brightness}%)",
}
