1use gpui2::elements::div;
 2use gpui2::style::StyleHelpers;
 3use gpui2::{Element, IntoElement, ViewContext};
 4
 5use crate::theme;
 6
 7#[derive(Element)]
 8pub struct Indicator {
 9    player: usize,
10}
11
12pub fn indicator() -> Indicator {
13    Indicator { player: 0 }
14}
15
16impl Indicator {
17    pub fn player(mut self, player: usize) -> Self {
18        self.player = player;
19        self
20    }
21
22    fn render<V: 'static>(&mut self, _: &mut V, cx: &mut ViewContext<V>) -> impl IntoElement<V> {
23        let theme = theme(cx);
24        let player_color = theme.players[self.player].cursor;
25
26        div()
27            .w_4()
28            .h_1()
29            .rounded_bl_sm()
30            .rounded_br_sm()
31            .fill(player_color)
32    }
33}