import {UIElement} from "../UIElement" import Locale from "./Locale" import Combine from "../Base/Combine"; import {Utils} from "../../Utils"; export default class Translation extends UIElement { private static forcedLanguage = undefined; public Subs(text: any): Translation { const newTranslations = {}; for (const lang in this.translations) { let template: string = this.translations[lang]; for (const k in text) { const combined = []; const parts = template.split("{" + k + "}"); const el: string | UIElement = text[k]; if (el === undefined) { continue; } let rtext: string = ""; if (typeof (el) === "string") { rtext = el; } else { Translation.forcedLanguage = lang; // This is a very dirty hack - it'll bite me one day rtext = el.InnerRender(); } for (let i = 0; i < parts.length - 1; i++) { combined.push(parts[i]); combined.push(rtext) } combined.push(parts[parts.length - 1]); template = new Combine(combined).InnerRender(); } newTranslations[lang] = template; } Translation.forcedLanguage = undefined; return new Translation(newTranslations); } public EvaluateSpecialComponents(knownSpecials: { funcName: string, constr: ((call: string) => UIElement) }[]): UIElement { const newTranslations = {}; for (const lang in this.translations) { let template: string = this.translations[lang]; for (const knownSpecial of knownSpecials) { const matched = template.match(`(.*){${knownSpecial.funcName}\\((.*)\\)}(.*)`); if (matched === null) { continue; } const partBefore = matched[1]; const argument = matched[2]; const partAfter = matched[3]; const element = knownSpecial.constr(argument).Render(); template = partBefore + element + partAfter; } newTranslations[lang] = template; } return new Translation(newTranslations); } get txt(): string { if (this.translations["*"]) { return this.translations["*"]; } const txt = this.translations[Translation.forcedLanguage ?? Locale.language.data]; if (txt !== undefined) { return txt; } const en = this.translations["en"]; if (en !== undefined) { return en; } for (const i in this.translations) { return this.translations[i]; // Return a random language } console.error("Missing language ",Locale.language.data,"for",this.translations) return undefined; } InnerRender(): string { return this.txt } public readonly translations: object constructor(translations: object) { super(Locale.language) let count = 0; for (const translationsKey in translations) { count++; } this.translations = translations } public replace(a: string, b: string) { if(a.startsWith("{") && a.endsWith("}")){ a = a.substr(1, a.length - 2); } const result= this.Subs({[a]: b}); return result; } public Clone() { return new Translation(this.translations) } FirstSentence() { const tr = {}; for (const lng in this.translations) { let txt = this.translations[lng]; txt = txt.replace(/\..*/, ""); txt = Utils.EllipsesAfter(txt, 255); tr[lng] = txt; } return new Translation(tr); } }