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Replace cidr-localenames-full with Intl.DisplayNames

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This commit is contained in:
MDMCK10 2024-06-23 23:33:19 +02:00
parent 90b1e75ccb
commit 737c62bde5
1 changed files with 10 additions and 18 deletions
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28
src/ts/i18n.ts
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@ -155,7 +155,6 @@ export class I18n {
// The language data itself // The language data itself
private langs : Map<string, LanguageMetadata> = new Map<string, Language>(); private langs : Map<string, LanguageMetadata> = new Map<string, Language>();
private lang: Language = fallbackLanguage; private lang: Language = fallbackLanguage;
private countryNames: {[key: string]: string} | null = null;
private languageDropdown: HTMLSpanElement = document.getElementById('languageDropdown') as HTMLSpanElement; private languageDropdown: HTMLSpanElement = document.getElementById('languageDropdown') as HTMLSpanElement;
private emitter: Emitter<I18nEvents> = createNanoEvents(); private emitter: Emitter<I18nEvents> = createNanoEvents();
@ -163,6 +162,8 @@ export class I18n {
// the ID of the language // the ID of the language
private langId: string = fallbackId; private langId: string = fallbackId;
private regionNameRenderer = new Intl.DisplayNames(['en-US'], {type: 'region'});
async Init() { async Init() {
// Load language list // Load language list
@ -212,20 +213,8 @@ export class I18n {
this.ReplaceStaticStrings(); this.ReplaceStaticStrings();
} }
private async getCountryNames(lang: string) : Promise<{[key: string]: string} | null> {
lang = lang.split('-')[0].toLowerCase();
let res = await fetch(`https://www.unpkg.com/cldr-localenames-full@45.0.0/main/${lang}/territories.json`);
if (!res.ok) {
console.error(`Failed to load territories.json for ${lang}: ${res.statusText}`);
return null;
}
let data = await res.json();
return data.main[lang].localeDisplayNames.territories;
}
getCountryName(code: string) : string { getCountryName(code: string) : string {
if (this.countryNames === null) return code; return this.regionNameRenderer.of(code) || code;
return this.countryNames[code] || code;
} }
private async SetLanguage(id: string) { private async SetLanguage(id: string) {
@ -247,10 +236,13 @@ export class I18n {
this.lang = lang; this.lang = lang;
this.countryNames = await this.getCountryNames(id); if (this.langId != lastId) {
// Replace static strings
// Only replace static strings this.ReplaceStaticStrings();
if (this.langId != lastId) this.ReplaceStaticStrings();
// Update region name renderer target language
this.regionNameRenderer = new Intl.DisplayNames([this.langId], {type: 'region'});
};
// Set the language ID localstorage entry // Set the language ID localstorage entry
if (this.langId !== fallbackId) { if (this.langId !== fallbackId) {