1mod colors;
 2mod default_colors;
 3mod default_theme;
 4mod registry;
 5mod scale;
 6mod settings;
 7mod syntax;
 8mod themes;
 9
10use ::settings::Settings;
11pub use colors::*;
12pub use default_colors::*;
13pub use default_theme::*;
14pub use registry::*;
15pub use scale::*;
16pub use settings::*;
17pub use syntax::*;
18pub use themes::*;
19
20use gpui::{AppContext, Hsla, SharedString};
21
22#[derive(Debug, PartialEq, Clone, Copy)]
23pub enum Appearance {
24    Light,
25    Dark,
26}
27
28pub fn init(cx: &mut AppContext) {
29    cx.set_global(ThemeRegistry::default());
30    ThemeSettings::register(cx);
31}
32
33pub trait ActiveTheme {
34    fn theme(&self) -> &ThemeVariant;
35}
36
37impl ActiveTheme for AppContext {
38    fn theme(&self) -> &ThemeVariant {
39        &ThemeSettings::get_global(self).active_theme
40    }
41}
42
43pub struct ThemeFamily {
44    pub id: String,
45    pub name: SharedString,
46    pub author: SharedString,
47    pub themes: Vec<ThemeVariant>,
48    pub scales: ColorScales,
49}
50
51impl ThemeFamily {}
52
53pub struct ThemeVariant {
54    pub id: String,
55    pub name: SharedString,
56    pub appearance: Appearance,
57    pub styles: ThemeStyles,
58}
59
60impl ThemeVariant {
61    /// Returns the [`ThemeColors`] for the theme.
62    #[inline(always)]
63    pub fn colors(&self) -> &ThemeColors {
64        &self.styles.colors
65    }
66
67    /// Returns the [`SyntaxTheme`] for the theme.
68    #[inline(always)]
69    pub fn syntax(&self) -> &SyntaxTheme {
70        &self.styles.syntax
71    }
72
73    /// Returns the [`StatusColors`] for the theme.
74    #[inline(always)]
75    pub fn status(&self) -> &StatusColors {
76        &self.styles.status
77    }
78
79    /// Returns the [`GitStatusColors`] for the theme.
80    #[inline(always)]
81    pub fn git(&self) -> &GitStatusColors {
82        &self.styles.git
83    }
84
85    /// Returns the color for the syntax node with the given name.
86    #[inline(always)]
87    pub fn syntax_color(&self, name: &str) -> Hsla {
88        self.syntax().color(name)
89    }
90}