<div class="btn-group" role="group" aria-label="...">
<div class="btn-group" role="group">
<button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Select Language
<span class="caret"></span>
</button>
<ul class="dropdown-menu">
<li>
<a href="#" (click)="setLanguage('EN')" >English</a>
</li>
<li>
<a href="#" (click)="setLanguage('FR')">French</a>
</li>
</ul>
</div>
</div>
<h1 i18n="User welcome|An introduction header for this sample">Hello i18n!</h1>
<!--
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
-->
import { Component } from '@angular/core';
import {WindowRef} from './WindowRef';
@Component({
moduleId: module.id,
selector: 'my-app',
templateUrl: 'app.component.html'
})
export class AppComponent {
constructor(private winRef: WindowRef){}
public setLanguage = (language) => {
if (this.language === language) return;
this.language = language;
console.log('[LANGUAGE SWITCH TRIGGERED] setting language value to '+this.language);
winRef.nativeWindow.document.locale=this.language;
}
}
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { WindowRef} from './WindowRef';
import { AppComponent } from './app.component';
@NgModule({
imports: [ BrowserModule ],
declarations: [ AppComponent ],
bootstrap: [ AppComponent ],
providers: [ WindowRef]
})
export class AppModule {
public language;
constructor(private winRef: WindowRef) {
winRef.nativeWindow.document.locale='fr';
this.name = winRef.nativeWindow.document.locale
console.log('[CONSTRUCTOR CALLED]', winRef.nativeWindow.document.locale);
}
}
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
import { TRANSLATIONS, TRANSLATIONS_FORMAT, LOCALE_ID } from '@angular/core';
export function getTranslationProviders(): Promise<Object[]> {
// Get the locale id from the global
const locale = document['locale'] as string;
// return no providers if fail to get translation file for locale
const noProviders: Object[] = [];
// No locale or U.S. English: no translation providers
if (!locale || locale === 'en-US') {
return Promise.resolve(noProviders);
}
// Ex: 'locale/messages.fr.xlf`
const translationFile = `./locale/messages.${locale}.xlf`;
return getTranslationsWithSystemJs(translationFile)
.then( (translations: string ) => [
{ provide: TRANSLATIONS, useValue: translations },
{ provide: TRANSLATIONS_FORMAT, useValue: 'xlf' },
{ provide: LOCALE_ID, useValue: locale }
])
.catch(() => noProviders); // ignore if file not found
}
declare var System: any;
function getTranslationsWithSystemJs(file: string) {
return System.import(file + '!text'); // relies on text plugin
}
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { getTranslationProviders } from './i18n-providers';
import { AppModule } from './app.module';
// import the WindowRef provider
import {WindowRef} from './WindowRef';
getTranslationProviders().then(providers => {
const options = { providers };
platformBrowserDynamic().bootstrapModule(AppModule, options);
});
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
<?xml version="1.0" encoding="UTF-8" ?>
<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
<file source-language="en" datatype="plaintext" original="ng2.template">
<body>
<trans-unit id="af2ccf4b5dba59616e92cf1531505af02da8f6d2" datatype="html">
<source>Hello i18n!</source>
<target>Bonjour i18n!</target>
<note priority="1" from="description">An introduction header for this sample</note>
<note priority="1" from="meaning">User welcome</note>
</trans-unit>
</body>
</file>
</xliff>
/* Master Styles */
h1 {
color: #369;
font-family: Arial, Helvetica, sans-serif;
font-size: 250%;
}
h2, h3 {
color: #444;
font-family: Arial, Helvetica, sans-serif;
font-weight: lighter;
}
body {
margin: 2em;
}
body, input[text], button {
color: #888;
font-family: Cambria, Georgia;
}
a {
cursor: pointer;
cursor: hand;
}
button {
font-family: Arial;
background-color: #eee;
border: none;
padding: 5px 10px;
border-radius: 4px;
cursor: pointer;
cursor: hand;
}
button:hover {
background-color: #cfd8dc;
}
button:disabled {
background-color: #eee;
color: #aaa;
cursor: auto;
}
/* Navigation link styles */
nav a {
padding: 5px 10px;
text-decoration: none;
margin-top: 10px;
display: inline-block;
background-color: #eee;
border-radius: 4px;
}
nav a:visited, a:link {
color: #607D8B;
}
nav a:hover {
color: #039be5;
background-color: #CFD8DC;
}
nav a.active {
color: #039be5;
}
/* items class */
.items {
margin: 0 0 2em 0;
list-style-type: none;
padding: 0;
width: 24em;
}
.items li {
cursor: pointer;
position: relative;
left: 0;
background-color: #EEE;
margin: .5em;
padding: .3em 0;
height: 1.6em;
border-radius: 4px;
}
.items li:hover {
color: #607D8B;
background-color: #DDD;
left: .1em;
}
.items li.selected:hover {
background-color: #BBD8DC;
color: white;
}
.items .text {
position: relative;
top: -3px;
}
.items {
margin: 0 0 2em 0;
list-style-type: none;
padding: 0;
width: 24em;
}
.items li {
cursor: pointer;
position: relative;
left: 0;
background-color: #EEE;
margin: .5em;
padding: .3em 0;
height: 1.6em;
border-radius: 4px;
}
.items li:hover {
color: #607D8B;
background-color: #DDD;
left: .1em;
}
.items li.selected {
background-color: #CFD8DC;
color: white;
}
.items li.selected:hover {
background-color: #BBD8DC;
}
.items .text {
position: relative;
top: -3px;
}
.items .badge {
display: inline-block;
font-size: small;
color: white;
padding: 0.8em 0.7em 0 0.7em;
background-color: #607D8B;
line-height: 1em;
position: relative;
left: -1px;
top: -4px;
height: 1.8em;
margin-right: .8em;
border-radius: 4px 0 0 4px;
}
/* everywhere else */
* {
font-family: Arial, Helvetica, sans-serif;
}
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
/*
SystemJS Text plugin from
https://github.com/systemjs/plugin-text/blob/master/text.js
*/
exports.translate = function(load) {
if (this.builder && this.transpiler) {
load.metadata.format = 'esm';
return 'exp' + 'ort var __useDefault = true; exp' + 'ort default ' + JSON.stringify(load.source) + ';';
}
load.metadata.format = 'amd';
return 'def' + 'ine(function() {\nreturn ' + JSON.stringify(load.source) + ';\n});';
}
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
<!DOCTYPE html>
<html>
<head>
<title>Angular i18n example</title>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<script data-require="jquery@2.2.4" data-semver="2.2.4" src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js"></script>
<link data-require="bootstrap@*" data-semver="3.3.2" rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css" />
<script data-require="bootstrap@3.3.2" data-semver="3.3.2" src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="styles.css" />
<script src="https://unpkg.com/core-js/client/shim.min.js"></script>
<script src="https://unpkg.com/zone.js@0.6.25?main=browser"></script>
<script src="https://unpkg.com/reflect-metadata@0.1.3"></script>
<script src="https://unpkg.com/systemjs@0.19.27/dist/system.src.js"></script>
<script src="systemjs.config.js"></script>
<script>
// Commented out because it should be set dynamically
//document.locale = 'fr';
// Map to the text plugin
System.config({
map: {
text: 'systemjs-text-plugin.js'
}
});
// Launch the app
System.import('app').catch(function(err) {
console.error(err);
});
</script>
</head>
<body>
<my-app>Loading...</my-app>
<!--
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
-->
</body>
</html>
### Angular Documentation Example
i18n
/**
* PLUNKER VERSION
* (based on systemjs.config.js in angular.io)
* System configuration for Angular samples
* Adjust as necessary for your application needs.
*/
(function (global) {
System.config({
// DEMO ONLY! REAL CODE SHOULD NOT TRANSPILE IN THE BROWSER
transpiler: 'ts',
typescriptOptions: {
tsconfig: true
},
meta: {
'typescript': {
"exports": "ts"
}
},
paths: {
// paths serve as alias
'npm:': 'https://unpkg.com/'
},
// map tells the System loader where to look for things
map: {
// our app is within the app folder
app: 'app',
// angular bundles
'@angular/core': 'npm:@angular/core/bundles/core.umd.js',
'@angular/common': 'npm:@angular/common/bundles/common.umd.js',
'@angular/compiler': 'npm:@angular/compiler/bundles/compiler.umd.js',
'@angular/platform-browser': 'npm:@angular/platform-browser/bundles/platform-browser.umd.js',
'@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.js',
'@angular/http': 'npm:@angular/http/bundles/http.umd.js',
'@angular/router': 'npm:@angular/router/bundles/router.umd.js',
'@angular/forms': 'npm:@angular/forms/bundles/forms.umd.js',
'@angular/upgrade': 'npm:@angular/upgrade/bundles/upgrade.umd.js',
// other libraries
'rxjs': 'npm:rxjs',
'angular-in-memory-web-api': 'npm:angular-in-memory-web-api',
'ts': 'npm:plugin-typescript@4.0.10/lib/plugin.js',
'typescript': 'npm:typescript@2.0.2/lib/typescript.js',
},
// packages tells the System loader how to load when no filename and/or no extension
packages: {
app: {
main: './main.ts',
defaultExtension: 'ts'
},
rxjs: {
defaultExtension: 'js'
},
'angular-in-memory-web-api': {
main: './index.js',
defaultExtension: 'js'
}
}
});
})(this);
/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/
{
"compilerOptions": {
"target": "es5",
"module": "commonjs",
"moduleResolution": "node",
"sourceMap": true,
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
"removeComments": false,
"noImplicitAny": true,
"suppressImplicitAnyIndexErrors": true
}
}
import {Injectable} from '@angular/core';
function _window(): any {
// return the native window obj
return window;
}
@Injectable()
export class WindowRef {
get nativeWindow(): any {
return _window();
}
}