facepile.rs

 1use crate::prelude::*;
 2use crate::{theme, Avatar, Player};
 3
 4#[derive(Element)]
 5pub struct Facepile {
 6    players: Vec<Player>,
 7}
 8
 9impl Facepile {
10    pub fn new<P: Iterator<Item = Player>>(players: P) -> Self {
11        Self {
12            players: players.collect(),
13        }
14    }
15
16    fn render<V: 'static>(&mut self, _: &mut V, cx: &mut ViewContext<V>) -> impl IntoElement<V> {
17        let theme = theme(cx);
18        let player_count = self.players.len();
19        let player_list = self.players.iter().enumerate().map(|(ix, player)| {
20            let isnt_last = ix < player_count - 1;
21
22            div()
23                .when(isnt_last, |div| div.neg_mr_1())
24                .child(Avatar::new(player.avatar_src().to_string()))
25        });
26        div().p_1().flex().items_center().children(player_list)
27    }
28}