1#![allow(missing_docs)]
 2
 3use crate::prelude::*;
 4use crate::{h_flex, Icon, IconName, IconSize, Label};
 5
 6#[derive(IntoElement)]
 7pub struct ListSubHeader {
 8    label: SharedString,
 9    start_slot: Option<IconName>,
10    inset: bool,
11    selected: bool,
12}
13
14impl ListSubHeader {
15    pub fn new(label: impl Into<SharedString>) -> Self {
16        Self {
17            label: label.into(),
18            start_slot: None,
19            inset: false,
20            selected: false,
21        }
22    }
23
24    pub fn left_icon(mut self, left_icon: Option<IconName>) -> Self {
25        self.start_slot = left_icon;
26        self
27    }
28
29    pub fn inset(mut self, inset: bool) -> Self {
30        self.inset = inset;
31        self
32    }
33}
34
35impl Toggleable for ListSubHeader {
36    fn toggle_state(mut self, selected: bool) -> Self {
37        self.selected = selected;
38        self
39    }
40}
41
42impl RenderOnce for ListSubHeader {
43    fn render(self, cx: &mut WindowContext) -> impl IntoElement {
44        h_flex()
45            .flex_1()
46            .w_full()
47            .relative()
48            .pb(DynamicSpacing::Base04.rems(cx))
49            .px(DynamicSpacing::Base02.rems(cx))
50            .child(
51                div()
52                    .h_6()
53                    .when(self.inset, |this| this.px_2())
54                    .when(self.selected, |this| {
55                        this.bg(cx.theme().colors().ghost_element_selected)
56                    })
57                    .flex()
58                    .flex_1()
59                    .w_full()
60                    .gap_1()
61                    .items_center()
62                    .justify_between()
63                    .child(
64                        div()
65                            .flex()
66                            .gap_1()
67                            .items_center()
68                            .children(
69                                self.start_slot.map(|i| {
70                                    Icon::new(i).color(Color::Muted).size(IconSize::Small)
71                                }),
72                            )
73                            .child(Label::new(self.label.clone()).color(Color::Muted)),
74                    ),
75            )
76    }
77}