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Allow measuring arbitrary items in UniformList

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This commit is contained in:
Antonio Scandurra 2023-11-10 15:57:48 +01:00
parent c44db3b7ec
commit 468a014bfc
2 changed files with 23 additions and 77 deletions
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79
crates/editor2/src/editor.rs
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@ -1605,6 +1605,13 @@ impl CodeActionsMenu {
.bg(cx.theme().colors().element_background)
.px_2()
.py_1()
.with_width_from_item(
self.actions
.iter()
.enumerate()
.max_by_key(|(_, action)| action.lsp_action.title.chars().count())
.map(|(ix, _)| ix),
)
.render();
if self.deployed_from_indicator {
@ -1613,78 +1620,6 @@ impl CodeActionsMenu {
(cursor_position, element)
}
// enum ActionTag {}
// let container_style = style.autocomplete.container;
// let actions = self.actions.clone();
// let selected_item = self.selected_item;
// let element = UniformList::new(
// self.list.clone(),
// actions.len(),
// cx,
// move |_, range, items, cx| {
// let start_ix = range.start;
// for (ix, action) in actions[range].iter().enumerate() {
// let item_ix = start_ix + ix;
// items.push(
// MouseEventHandler::new::<ActionTag, _>(item_ix, cx, |state, _| {
// let item_style = if item_ix == selected_item {
// style.autocomplete.selected_item
// } else if state.hovered() {
// style.autocomplete.hovered_item
// } else {
// style.autocomplete.item
// };
// Text::new(action.lsp_action.title.clone(), style.text.clone())
// .with_soft_wrap(false)
// .contained()
// .with_style(item_style)
// })
// .with_cursor_style(CursorStyle::PointingHand)
// .on_down(MouseButton::Left, move |_, this, cx| {
// let workspace = this
// .workspace
// .as_ref()
// .and_then(|(workspace, _)| workspace.upgrade(cx));
// cx.window_context().defer(move |cx| {
// if let Some(workspace) = workspace {
// workspace.update(cx, |workspace, cx| {
// if let Some(task) = Editor::confirm_code_action(
// workspace,
// &ConfirmCodeAction {
// item_ix: Some(item_ix),
// },
// cx,
// ) {
// task.detach_and_log_err(cx);
// }
// });
// }
// });
// })
// .into_any(),
// );
// }
// },
// )
// .with_width_from_item(
// self.actions
// .iter()
// .enumerate()
// .max_by_key(|(_, action)| action.lsp_action.title.chars().count())
// .map(|(ix, _)| ix),
// )
// .contained()
// .with_style(container_style)
// .into_any();
// if self.deployed_from_indicator {
// *cursor_position.column_mut() = 0;
// }
// (cursor_position, element)
// }
}
pub struct CopilotState {