ZacharyZhang-NY
9160fdc931
settings::ThemeEditor lays a theme open: density, corners, text size, high contrast and reduced motion, then twelve colors of the mode shown, each a swatch that opens a picker beside its hex; each change hands the owner a whole draft. Theme::set_palette takes an owner's palette per mode, the colors fading to it when the mode shows; Theme::palette names the palette the shown mode fades to; Palette::token_mut and Syntax::token_mut reach a color by its field's name. The gallery's theme page applies the editor to the whole gallery live, with a way back to Ely's theme.
36 lines
1.3 KiB
Rust
36 lines
1.3 KiB
Rust
use gpui::{TestAppContext, hsla};
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use super::{ActiveTheme, Mode, Palette, Theme};
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/// An owner's palette serves its own mode; the other keeps Ely's, and none brings Ely's back.
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#[gpui::test]
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fn an_owners_palette_serves_its_mode_alone(cx: &mut TestAppContext) {
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cx.update(Theme::init);
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let mut own = Palette::light(false);
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own.accent = hsla(0.6, 0.5, 0.5, 1.0);
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cx.update(|cx| Theme::set_palette(Mode::Light, Some(own.clone()), cx));
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assert_eq!(cx.read(|cx| cx.theme().palette()), own);
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cx.update(|cx| Theme::set_mode(Mode::Dark, cx));
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assert_eq!(cx.read(|cx| cx.theme().palette()), Palette::dark(false));
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cx.update(|cx| {
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Theme::set_mode(Mode::Light, cx);
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Theme::set_palette(Mode::Light, None, cx);
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});
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assert_eq!(cx.read(|cx| cx.theme().palette()), Palette::light(false));
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}
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#[test]
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fn every_named_color_answers() {
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let mut palette = Palette::light(false);
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*palette.token_mut("accent") = hsla(0.1, 0.2, 0.3, 1.0);
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assert_eq!(palette.accent, hsla(0.1, 0.2, 0.3, 1.0));
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*palette.syntax.token_mut("comment") = hsla(0.4, 0.2, 0.3, 1.0);
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assert_eq!(palette.syntax.comment, hsla(0.4, 0.2, 0.3, 1.0));
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}
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#[test]
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#[should_panic(expected = "no palette color glow")]
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fn an_unknown_color_fails() {
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Palette::light(false).token_mut("glow");
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}
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