1use gpui::{ClickEvent, ElementId, IntoElement, ParentElement, Styled};
 2use ui::prelude::*;
 3
 4#[derive(IntoElement)]
 5pub struct NewThreadButton {
 6    id: ElementId,
 7    label: SharedString,
 8    icon: IconName,
 9    keybinding: Option<ui::KeyBinding>,
10    on_click: Option<Box<dyn Fn(&ClickEvent, &mut Window, &mut App) + 'static>>,
11}
12
13impl NewThreadButton {
14    fn new(id: impl Into<ElementId>, label: impl Into<SharedString>, icon: IconName) -> Self {
15        Self {
16            id: id.into(),
17            label: label.into(),
18            icon,
19            keybinding: None,
20            on_click: None,
21        }
22    }
23
24    fn keybinding(mut self, keybinding: Option<ui::KeyBinding>) -> Self {
25        self.keybinding = keybinding;
26        self
27    }
28
29    fn on_click<F>(mut self, handler: F) -> Self
30    where
31        F: Fn(&mut Window, &mut App) + 'static,
32    {
33        self.on_click = Some(Box::new(
34            move |_: &ClickEvent, window: &mut Window, cx: &mut App| handler(window, cx),
35        ));
36        self
37    }
38}
39
40impl RenderOnce for NewThreadButton {
41    fn render(self, _window: &mut Window, cx: &mut App) -> impl IntoElement {
42        h_flex()
43            .id(self.id)
44            .w_full()
45            .py_1p5()
46            .px_2()
47            .gap_1()
48            .justify_between()
49            .rounded_md()
50            .border_1()
51            .border_color(cx.theme().colors().border.opacity(0.4))
52            .bg(cx.theme().colors().element_active.opacity(0.2))
53            .hover(|style| {
54                style
55                    .bg(cx.theme().colors().element_hover)
56                    .border_color(cx.theme().colors().border)
57            })
58            .child(
59                h_flex()
60                    .gap_1p5()
61                    .child(
62                        Icon::new(self.icon)
63                            .size(IconSize::XSmall)
64                            .color(Color::Muted),
65                    )
66                    .child(Label::new(self.label).size(LabelSize::Small)),
67            )
68            .when_some(self.keybinding, |this, keybinding| {
69                this.child(keybinding.size(rems_from_px(10.)))
70            })
71            .when_some(self.on_click, |this, on_click| {
72                this.on_click(move |event, window, cx| on_click(event, window, cx))
73            })
74    }
75}