language_selector.rs

 1use crate::prelude::*;
 2use crate::{OrderMethod, Palette, PaletteItem};
 3
 4#[derive(Element)]
 5pub struct LanguageSelector {
 6    scroll_state: ScrollState,
 7}
 8
 9impl LanguageSelector {
10    pub fn new() -> Self {
11        Self {
12            scroll_state: ScrollState::default(),
13        }
14    }
15
16    fn render<V: 'static>(&mut self, _: &mut V, cx: &mut ViewContext<V>) -> impl IntoElement<V> {
17        div().child(
18            Palette::new(self.scroll_state.clone())
19                .items(vec![
20                    PaletteItem::new("C"),
21                    PaletteItem::new("C++"),
22                    PaletteItem::new("CSS"),
23                    PaletteItem::new("Elixir"),
24                    PaletteItem::new("Elm"),
25                    PaletteItem::new("ERB"),
26                    PaletteItem::new("Rust (current)"),
27                    PaletteItem::new("Scheme"),
28                    PaletteItem::new("TOML"),
29                    PaletteItem::new("TypeScript"),
30                ])
31                .placeholder("Select a language...")
32                .empty_string("No matches")
33                .default_order(OrderMethod::Ascending),
34        )
35    }
36}