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+ManagedView

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And some games with rust traits
This commit is contained in:
Conrad Irwin 2023-11-16 22:46:44 -07:00
parent 2182cb2656
commit 2d1d75f482
8 changed files with 75 additions and 73 deletions
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10
crates/picker2/src/picker2.rs
View file

@ -1,7 +1,7 @@
use editor::Editor;
use gpui::{
div, prelude::*, uniform_list, Component, Div, MouseButton, Render, Task,
UniformListScrollHandle, View, ViewContext, WindowContext,
div, prelude::*, uniform_list, AppContext, Component, Div, FocusHandle, FocusableView,
MouseButton, Render, Task, UniformListScrollHandle, View, ViewContext, WindowContext,
};
use std::{cmp, sync::Arc};
use ui::{prelude::*, v_stack, Divider, Label, TextColor};
@ -35,6 +35,12 @@ pub trait PickerDelegate: Sized + 'static {
) -> Self::ListItem;
}
impl<D: PickerDelegate> FocusableView for Picker<D> {
fn focus_handle(&self, cx: &AppContext) -> FocusHandle {
self.editor.focus_handle(cx)
}
}
impl<D: PickerDelegate> Picker<D> {
pub fn new(delegate: D, cx: &mut ViewContext<Self>) -> Self {
let editor = cx.build_view(|cx| {