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Detect system theme mode changes

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This commit is contained in:
Jeremy Soller 2023-11-14 12:09:26 -07:00
parent 8bfc93cb4b
commit 12d6884f0b
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GPG key ID: DCFCA852D3906975
1 changed files with 17 additions and 1 deletions
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18
src/main.rs
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@ -3,7 +3,7 @@
use cosmic::{
app::{message, Command, Core, Settings},
cosmic_config::{self, CosmicConfigEntry},
executor,
cosmic_theme, executor,
iced::{
clipboard, event, keyboard, subscription,
widget::{row, text},
@ -123,6 +123,7 @@ pub enum Message {
Redo,
Save,
SelectAll,
SystemThemeModeChange(cosmic_theme::ThemeMode),
SyntaxTheme(usize, bool),
TabActivate(segmented_button::Entity),
TabChanged(segmented_button::Entity),
@ -769,6 +770,9 @@ impl Application for App {
None => {}
}
}
Message::SystemThemeModeChange(_theme_mode) => {
return self.update_config();
}
Message::SyntaxTheme(index, dark) => match self.theme_names.get(index) {
Some(theme_name) => {
if dark {
@ -1074,6 +1078,18 @@ impl Application for App {
}
},
),
cosmic_config::config_subscription::<_, cosmic_theme::ThemeMode>(
0,
cosmic_theme::THEME_MODE_ID.into(),
cosmic_theme::ThemeMode::version(),
)
.map(|(_, u)| match u {
Ok(t) => Message::SystemThemeModeChange(t),
Err((errs, t)) => {
log::warn!("errors loading theme mode: {:#?}", errs);
Message::SystemThemeModeChange(t)
}
}),
])
}
}