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working Rsx

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selimaj-dev
2026-01-25 18:58:24 +01:00
parent f6a4bbd8ac
commit a9ecc8da8b
3 changed files with 91 additions and 57 deletions
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examples/hello_world.rs
+51 -56
View File
@@ -40,61 +40,55 @@ fn app(cx: &Arc<Context>) -> View {
}
});
{
let scope = cx.scope();
// {
// cx.dyn_scope(
// {
// let count = count.clone();
// move |scope| {
// if *count.get() != 0 {
// if scope.children.lock().unwrap().len() == 0 {
// scope.child(
// my_component,
// Some(Arc::new(|ctx, view| {
// let area = ctx.allocate(5, 2, 0, 0);
// ctx.draw_view(area, view)
// })),
// );
// }
// } else {
// scope.children.lock().unwrap().clear();
// }
// }
// },
// &[&count],
// );
// }
scope.child(
my_component,
Some(Arc::new(|ctx, view| {
let area = ctx.allocate(5, 0, 0, 0);
ctx.draw_view(area, view)
})),
);
// {
// cx.dyn_scope(
// {
// let count = count.clone();
// move |scope| {
// scope.children.lock().unwrap().clear();
// for i in 0..count.get_dl() {
// scope.view(Arc::new(move |ctx| {
// ctx.draw_text(Point { x: 0, y: i }, &format!("{i}"));
// }));
// }
// }
// },
// &[&count],
// );
// }
rsx! {
my_component (ctx, view) {
let area = ctx.allocate(0, 0, 10, 10);
ctx.draw_view(area, view);
}
}
{
cx.dyn_scope(
{
let count = count.clone();
move |scope| {
if *count.get() != 0 {
if scope.children.lock().unwrap().len() == 0 {
scope.child(
my_component,
Some(Arc::new(|ctx, view| {
let area = ctx.allocate(5, 2, 0, 0);
ctx.draw_view(area, view)
})),
);
}
} else {
scope.children.lock().unwrap().clear();
}
}
},
&[&count],
);
}
{
cx.dyn_scope(
{
let count = count.clone();
move |scope| {
scope.children.lock().unwrap().clear();
for i in 0..count.get_dl() {
scope.view(Arc::new(move |ctx| {
ctx.draw_text(Point { x: 0, y: i }, &format!("{i}"));
}));
}
}
},
&[&count],
);
}
rsx! {}.view(cx.clone())
.view(cx.clone())
}
fn my_component(cx: &Arc<Context>) -> View {
@@ -112,7 +106,8 @@ fn my_component(cx: &Arc<Context>) -> View {
}
});
Arc::new(move |ctx| {
ctx.draw_text(Point { x: 0, y: 0 }, &format!("Count: {count}"));
})
rsx! {
"Count: {count}"
}
.view(cx.clone())
}