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strong & weak widgets

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shadowcat
2025-12-11 07:16:06 -05:00
parent a85e129026
commit 36668c82f4
19 changed files with 293 additions and 294 deletions
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36
src/default/attr.rs
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@@ -5,23 +5,18 @@ use winit::dpi::{LogicalPosition, LogicalSize};
pub struct Selector;
impl<W: 'static + Widget> WidgetAttr<W> for Selector {
type Input = WidgetHandle<TextEdit>;
type Input = WidgetView<TextEdit>;
fn run(ui: &mut Ui, container: &WidgetHandle<W>, id: Self::Input) {
let container = container.clone();
ui.register_event(
&container.clone(),
CursorSense::click_or_drag(),
move |mut ctx| {
let ui = ctx.ui;
let region = ui.window_region(&id).unwrap();
let id_pos = region.top_left;
let container_pos = ui.window_region(&container).unwrap().top_left;
ctx.data.cursor += container_pos - id_pos;
ctx.data.size = region.size();
select(ui, id.clone(), ctx.state, ctx.data);
},
);
fn run(ui: &mut Ui, container: WidgetView<W>, id: Self::Input) {
ui.register_event(&container, CursorSense::click_or_drag(), move |mut ctx| {
let ui = ctx.ui;
let region = ui.window_region(&id).unwrap();
let id_pos = region.top_left;
let container_pos = ui.window_region(&container).unwrap().top_left;
ctx.data.cursor += container_pos - id_pos;
ctx.data.size = region.size();
select(ui, id, ctx.state, ctx.data);
});
}
}
@@ -30,15 +25,14 @@ pub struct Selectable;
impl WidgetAttr<TextEdit> for Selectable {
type Input = ();
fn run(ui: &mut Ui, id: &WidgetHandle<TextEdit>, _: Self::Input) {
let id = id.clone();
ui.register_event(&id.clone(), CursorSense::click_or_drag(), move |ctx| {
select(ctx.ui, id.clone(), ctx.state, ctx.data);
fn run(ui: &mut Ui, id: WidgetView<TextEdit>, _: Self::Input) {
ui.register_event(&id, CursorSense::click_or_drag(), move |ctx| {
select(ctx.ui, id, ctx.state, ctx.data);
});
}
}
fn select(ui: &mut Ui, id: WidgetHandle<TextEdit>, state: &mut UiState, data: CursorData) {
fn select(ui: &mut Ui, id: WidgetView<TextEdit>, state: &mut UiState, data: CursorData) {
let now = Instant::now();
let recent = (now - state.last_click) < Duration::from_millis(300);
state.last_click = now;