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fix tui

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This commit is contained in:
Evan Almloff 2022-12-22 17:09:00 -06:00
parent 608c37428d
commit 6c28de7d05
2 changed files with 3 additions and 3 deletions
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4
packages/tui/examples/tui_colorpicker.rs
View file

@ -10,7 +10,7 @@ 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! {
div{
@ -18,7 +18,7 @@ fn app(cx: Scope) -> Element {
background_color: "hsl({hue}, 70%, {brightness}%)",
onmousemove: move |evt| {
if let RenderReturn::Sync(Some(node)) = cx.root_node() {
if let Some(id) = node.root_ids[0].get() {
if let Some(id) = node.root_ids.get(0){
let node = tui_query.get(id);
let Size{width, height} = node.size().unwrap();
let pos = evt.inner().element_coordinates();

2
packages/tui/src/widgets/mod.rs
View file

@ -11,7 +11,7 @@ pub use input::*;
pub(crate) fn get_root_id<T>(cx: Scope<T>) -> Option<ElementId> {
if let RenderReturn::Sync(Some(sync)) = cx.root_node() {
sync.root_ids.get(0).and_then(|id| id.get())
sync.root_ids.get(0)
} else {
None
}