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chore: update to icu 2.0.0

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Vukašin Vojinović 2025-09-15 23:55:28 +02:00 • committed by Jeremy Soller
parent 6f06badab0
commit 42f566007f
3 changed files with 303 additions and 435 deletions
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698
Cargo.lock generated
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3
Cargo.toml
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@ -26,8 +26,7 @@ i18n-embed = { version = "0.16", features = [
"desktop-requester",
] }
i18n-embed-fl = "0.10"
icu_collator = "1.5"
icu_provider = { version = "1.5", features = ["sync"] }
icu = { version = "2.0.0", features = ["compiled_data"] }
rust-embed = "8"
url = "2.5"

37
src/localize.rs
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@ -1,14 +1,16 @@
// SPDX-License-Identifier: GPL-3.0-only
use std::{str::FromStr, sync::LazyLock};
use i18n_embed::{
DefaultLocalizer, LanguageLoader, Localizer,
fluent::{FluentLanguageLoader, fluent_language_loader},
};
use icu_collator::{Collator, CollatorOptions, Numeric};
use icu_provider::DataLocale;
use icu::collator::{
Collator, CollatorBorrowed, CollatorPreferences, options::CollatorOptions,
preferences::CollationNumericOrdering,
};
use icu::locale::Locale;
use rust_embed::RustEmbed;
use std::sync::LazyLock;
#[derive(RustEmbed)]
#[folder = "i18n/"]
@ -24,19 +26,26 @@ pub static LANGUAGE_LOADER: LazyLock<FluentLanguageLoader> = LazyLock::new(|| {
loader
});
pub static LANGUAGE_SORTER: LazyLock<Collator> = LazyLock::new(|| {
let mut options = CollatorOptions::new();
options.numeric = Some(Numeric::On);
pub static LANGUAGE_SORTER: LazyLock<CollatorBorrowed> = LazyLock::new(|| {
let create_collator = |locale: Locale| {
let mut prefs = CollatorPreferences::from(locale);
prefs.numeric_ordering = Some(CollationNumericOrdering::True);
Collator::try_new(prefs, CollatorOptions::default()).ok()
};
DataLocale::from_str(&LANGUAGE_LOADER.current_language().to_string())
.or_else(|_| DataLocale::from_str(&LANGUAGE_LOADER.fallback_language().to_string()))
Locale::try_from_str(&LANGUAGE_LOADER.current_language().to_string())
.ok()
.and_then(|locale| Collator::try_new(&locale, options).ok())
.and_then(create_collator)
.or_else(|| {
let locale = DataLocale::from_str("en-US").expect("en-US is a valid BCP-47 tag");
Collator::try_new(&locale, options).ok()
Locale::try_from_str(&LANGUAGE_LOADER.fallback_language().to_string())
.ok()
.and_then(create_collator)
})
.unwrap_or_else(|| {
let locale = Locale::try_from_str("en-US").expect("en-US is a valid BCP-47 tag");
create_collator(locale)
.expect("Creating a collator from the system's current language, the fallback language, or American English should succeed")
})
.expect("Creating a collator from the system's current language, the fallback language, or American English should succeed")
});
#[macro_export]
@ -60,6 +69,6 @@ pub fn localize() {
let requested_languages = i18n_embed::DesktopLanguageRequester::requested_languages();
if let Err(error) = localizer.select(&requested_languages) {
eprintln!("Error while loading language for App List {error}");
eprintln!("Error while loading language for COSMIC Terminal {error}");
}
}