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refactor(egui): move Properties menu to its own method

This commit is contained in:
Mikolaj Wielgus 2024-10-14 23:24:13 +02:00
parent 941a271339
commit ac92623454
1 changed files with 34 additions and 24 deletions
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58
src/bin/topola-egui/menu_bar.rs
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@ -1,5 +1,5 @@
use icu::{
experimental::displaynames::LocaleDisplayNamesFormatter,
experimental::displaynames::{DisplayNamesOptions, Fallback, LocaleDisplayNamesFormatter},
locid::{locale, LanguageIdentifier, Locale},
};
use std::{borrow::Cow, ops::ControlFlow, path::Path, sync::mpsc::Sender};
@ -169,29 +169,7 @@ impl MenuBar {
});
});
ui.menu_button(tr.text("tr-menu-properties"), |ui| {
ui.menu_button(tr.text("tr-menu-properties-set-language"), |ui| {
for langid in Translator::locales() {
if let Ok(locale) =
Locale::try_from_bytes(langid.to_string().as_bytes())
{
if let Ok(formatter) = LocaleDisplayNamesFormatter::try_new(
&locale.clone().into(),
Default::default(),
) {
ui.radio_value(
tr.langid_mut(),
langid.clone(),
formatter.of(&locale),
);
continue;
}
}
ui.radio_value(tr.langid_mut(), langid.clone(), langid.to_string());
}
});
});
self.update_properties_menu(ctx, ui, tr);
ui.menu_button(tr.text("tr-menu-help"), |ui| {
actions.help.online_documentation.hyperlink(
@ -386,4 +364,36 @@ impl MenuBar {
ui.add(egui::widgets::Slider::new(&mut self.frame_timestep, 0.0..=3.0).suffix(" s"));
});
}
pub fn update_properties_menu(
&mut self,
ctx: &egui::Context,
ui: &mut egui::Ui,
tr: &mut Translator,
) {
ui.menu_button(tr.text("tr-menu-properties"), |ui| {
ui.menu_button(tr.text("tr-menu-properties-set-language"), |ui| {
let mut display_names_options: DisplayNamesOptions = Default::default();
display_names_options.fallback = Fallback::None;
for langid in Translator::locales() {
if let Ok(locale) = Locale::try_from_bytes(langid.to_string().as_bytes()) {
if let Ok(formatter) = LocaleDisplayNamesFormatter::try_new(
&locale.clone().into(),
display_names_options,
) {
// NOTE: I don't know how to reliably detect if there's no display name
// in the current locale to fall back to the English display name.
// NOTE: At the time of writing, `Fallback::None` handling hasn't been
// implemented in the ICU library, despite this enum variant existing.
ui.radio_value(tr.langid_mut(), langid.clone(), formatter.of(&locale));
continue;
}
}
ui.radio_value(tr.langid_mut(), langid.clone(), langid.to_string());
}
});
});
}
}