1 | import { EventEmitter, InjectionToken } from "@angular/core";
|
2 | import { Observable } from "rxjs";
|
3 | import { MissingTranslationHandler } from "./missing-translation-handler";
|
4 | import { TranslateCompiler } from "./translate.compiler";
|
5 | import { TranslateLoader } from "./translate.loader";
|
6 | import { TranslateParser } from "./translate.parser";
|
7 | import { TranslateStore } from "./translate.store";
|
8 | export declare const USE_STORE: InjectionToken<string>;
|
9 | export declare const USE_DEFAULT_LANG: InjectionToken<string>;
|
10 | export declare const DEFAULT_LANGUAGE: InjectionToken<string>;
|
11 | export declare const USE_EXTEND: InjectionToken<string>;
|
12 | export interface TranslationChangeEvent {
|
13 | translations: any;
|
14 | lang: string;
|
15 | }
|
16 | export interface LangChangeEvent {
|
17 | lang: string;
|
18 | translations: any;
|
19 | }
|
20 | export interface DefaultLangChangeEvent {
|
21 | lang: string;
|
22 | translations: any;
|
23 | }
|
24 | export declare class TranslateService {
|
25 | store: TranslateStore;
|
26 | currentLoader: TranslateLoader;
|
27 | compiler: TranslateCompiler;
|
28 | parser: TranslateParser;
|
29 | missingTranslationHandler: MissingTranslationHandler;
|
30 | private useDefaultLang;
|
31 | private isolate;
|
32 | private extend;
|
33 | private loadingTranslations;
|
34 | private pending;
|
35 | private _onTranslationChange;
|
36 | private _onLangChange;
|
37 | private _onDefaultLangChange;
|
38 | private _defaultLang;
|
39 | private _currentLang;
|
40 | private _langs;
|
41 | private _translations;
|
42 | private _translationRequests;
|
43 | |
44 |
|
45 |
|
46 |
|
47 |
|
48 |
|
49 | get onTranslationChange(): EventEmitter<TranslationChangeEvent>;
|
50 | |
51 |
|
52 |
|
53 |
|
54 |
|
55 |
|
56 | get onLangChange(): EventEmitter<LangChangeEvent>;
|
57 | |
58 |
|
59 |
|
60 |
|
61 |
|
62 |
|
63 | get onDefaultLangChange(): EventEmitter<DefaultLangChangeEvent>;
|
64 | |
65 |
|
66 |
|
67 | get defaultLang(): string;
|
68 | set defaultLang(defaultLang: string);
|
69 | |
70 |
|
71 |
|
72 | get currentLang(): string;
|
73 | set currentLang(currentLang: string);
|
74 | |
75 |
|
76 |
|
77 | get langs(): string[];
|
78 | set langs(langs: string[]);
|
79 | |
80 |
|
81 |
|
82 | get translations(): any;
|
83 | set translations(translations: any);
|
84 | |
85 |
|
86 |
|
87 |
|
88 |
|
89 |
|
90 |
|
91 |
|
92 |
|
93 |
|
94 |
|
95 |
|
96 | constructor(store: TranslateStore, currentLoader: TranslateLoader, compiler: TranslateCompiler, parser: TranslateParser, missingTranslationHandler: MissingTranslationHandler, useDefaultLang: boolean, isolate: boolean, extend: boolean, defaultLanguage: string);
|
97 | /**
|
98 | * Sets the default language to use as a fallback
|
99 | */
|
100 | setDefaultLang(lang: string): void;
|
101 | /**
|
102 | * Gets the default language used
|
103 | */
|
104 | getDefaultLang(): string;
|
105 | /**
|
106 | * Changes the lang currently used
|
107 | */
|
108 | use(lang: string): Observable<any>;
|
109 | /**
|
110 | * Retrieves the given translations
|
111 | */
|
112 | private retrieveTranslations;
|
113 | /**
|
114 | * Gets an object of translations for a given language with the current loader
|
115 | * and passes it through the compiler
|
116 | */
|
117 | getTranslation(lang: string): Observable<any>;
|
118 | /**
|
119 | * Manually sets an object of translations for a given language
|
120 | * after passing it through the compiler
|
121 | */
|
122 | setTranslation(lang: string, translations: Object, shouldMerge?: boolean): void;
|
123 | /**
|
124 | * Returns an array of currently available langs
|
125 | */
|
126 | getLangs(): Array<string>;
|
127 | /**
|
128 | * Add available langs
|
129 | */
|
130 | addLangs(langs: Array<string>): void;
|
131 | /**
|
132 | * Update the list of available langs
|
133 | */
|
134 | private updateLangs;
|
135 | /**
|
136 | * Returns the parsed result of the translations
|
137 | */
|
138 | getParsedResult(translations: any, key: any, interpolateParams?: Object): any;
|
139 | /**
|
140 | * Gets the translated value of a key (or an array of keys)
|
141 | * @returns the translated key, or an object of translated keys
|
142 | */
|
143 | get(key: string | Array<string>, interpolateParams?: Object): Observable<string | any>;
|
144 | /**
|
145 | * Returns a stream of translated values of a key (or an array of keys) which updates
|
146 | * whenever the translation changes.
|
147 | * @returns A stream of the translated key, or an object of translated keys
|
148 | */
|
149 | getStreamOnTranslationChange(key: string | Array<string>, interpolateParams?: Object): Observable<string | any>;
|
150 | /**
|
151 | * Returns a stream of translated values of a key (or an array of keys) which updates
|
152 | * whenever the language changes.
|
153 | * @returns A stream of the translated key, or an object of translated keys
|
154 | */
|
155 | stream(key: string | Array<string>, interpolateParams?: Object): Observable<string | any>;
|
156 | /**
|
157 | * Returns a translation instantly from the internal state of loaded translation.
|
158 | * All rules regarding the current language, the preferred language of even fallback languages will be used except any promise handling.
|
159 | */
|
160 | instant(key: string | Array<string>, interpolateParams?: Object): string | any;
|
161 | /**
|
162 | * Sets the translated value of a key, after compiling it
|
163 | */
|
164 | set(key: string, value: string, lang?: string): void;
|
165 | /**
|
166 | * Changes the current lang
|
167 | */
|
168 | private changeLang;
|
169 | /**
|
170 | * Changes the default lang
|
171 | */
|
172 | private changeDefaultLang;
|
173 | /**
|
174 | * Allows to reload the lang file from the file
|
175 | */
|
176 | reloadLang(lang: string): Observable<any>;
|
177 | /**
|
178 | * Deletes inner translation
|
179 | */
|
180 | resetLang(lang: string): void;
|
181 | /**
|
182 | * Returns the language code name from the browser, e.g. "de"
|
183 | */
|
184 | getBrowserLang(): string;
|
185 | /**
|
186 | * Returns the culture language code name from the browser, e.g. "de-DE"
|
187 | */
|
188 | getBrowserCultureLang(): string;
|
189 | }
|