1use gpui3::{view, Context, View};
 2
 3use crate::prelude::*;
 4use crate::{h_stack, Icon, IconButton, IconColor, Input};
 5
 6pub struct BufferSearch {
 7    is_replace_open: bool,
 8}
 9
10impl BufferSearch {
11    pub fn new() -> Self {
12        Self {
13            is_replace_open: false,
14        }
15    }
16
17    fn toggle_replace(&mut self, cx: &mut ViewContext<Self>) {
18        self.is_replace_open = !self.is_replace_open;
19
20        cx.notify();
21    }
22
23    pub fn view(cx: &mut WindowContext) -> View<Self> {
24        let theme = theme(cx);
25
26        view(cx.entity(|cx| Self::new()), Self::render)
27    }
28
29    fn render(&mut self, cx: &mut ViewContext<Self>) -> impl Element<ViewState = Self> {
30        let theme = theme(cx);
31
32        h_stack()
33            .bg(theme.highest.base.default.background)
34            .p_2()
35            .child(
36                h_stack()
37                    .child(Input::new("Search (↑/↓ for previous/next query)"))
38                    .child(
39                        IconButton::<Self>::new(Icon::Replace)
40                            .when(self.is_replace_open, |this| this.color(IconColor::Accent))
41                            .on_click(|buffer_search, cx| {
42                                buffer_search.toggle_replace(cx);
43                            }),
44                    ),
45            )
46    }
47}