| #!/usr/bin/env dart |
| // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| /** |
| * This simulates a translation process, reading the messages generated |
| * from extract_message.dart for the files sample_with_messages.dart and |
| * part_of_sample_with_messages.dart and writing out hard-coded translations for |
| * German and French locales. |
| */ |
| |
| import 'dart:io'; |
| import 'dart:json' as json; |
| import 'package:pathos/path.dart' as path; |
| import 'package:args/args.dart'; |
| |
| /** A list of the French translations that we will produce. */ |
| var french = { |
| "types" : r"$a, $b, $c", |
| "multiLine" : "Cette message prend plusiers lignes.", |
| "message2" : r"Un autre message avec un seul paramètre $x", |
| "alwaysTranslated" : "Cette chaîne est toujours traduit", |
| "message1" : "Il s'agit d'un message", |
| "leadingQuotes" : "\"Soi-disant\"", |
| "trickyInterpolation" : r"L'interpolation est délicate " |
| r"quand elle se termine une phrase comme ${s}.", |
| "message3" : "Caractères qui doivent être échapper, par exemple barres \\ " |
| "dollars \${ (les accolades sont ok), et xml/html réservés <& et " |
| "des citations \" " |
| "avec quelques paramètres ainsi \$a, \$b, et \$c", |
| "method" : "Cela vient d'une méthode", |
| "nonLambda" : "Cette méthode n'est pas un lambda", |
| "staticMessage" : "Cela vient d'une méthode statique", |
| "notAlwaysTranslated" : "Ce manque certaines traductions", |
| "thisNameIsNotInTheOriginal" : "Could this lead to something malicious?", |
| "originalNotInBMP" : "Anciens caractères grecs jeux du pendu: 𐅆𐅇.", |
| "plural" : """Une des choses difficiles est \${Intl.plural(num, |
| { |
| '0' : 'la forme plurielle', |
| '1' : 'la forme plurielle', |
| 'other' : 'des formes plurielles'})}""", |
| "namedArgs" : "La chose est, \$thing", |
| "escapable" : "Escapes: \n\r\f\b\t\v." |
| }; |
| |
| /** A list of the German translations that we will produce. */ |
| var german = { |
| "types" : r"$a, $b, $c", |
| "multiLine" : "Dieser String erstreckt sich über mehrere Zeilen erstrecken.", |
| "message2" : r"Eine weitere Meldung mit dem Parameter $x", |
| "alwaysTranslated" : "Diese Zeichenkette wird immer übersetzt", |
| "message1" : "Dies ist eine Nachricht", |
| "leadingQuotes" : "\"Sogenannt\"", |
| "trickyInterpolation" : |
| r"Interpolation ist schwierig, wenn es einen Satz wie dieser endet ${s}.", |
| "message3" : "Zeichen, die Flucht benötigen, zB Schrägstriche \\ Dollar " |
| "\${ (geschweiften Klammern sind ok) und xml reservierte Zeichen <& und " |
| "Zitate \" Parameter \$a, \$b und \$c", |
| "method" : "Dies ergibt sich aus einer Methode", |
| "nonLambda" : "Diese Methode ist nicht eine Lambda", |
| "staticMessage" : "Dies ergibt sich aus einer statischen Methode", |
| "originalNotInBMP" : "Antike griechische Galgenmännchen Zeichen: 𐅆𐅇", |
| "plurals" : """\${Intl.plural(num, |
| { |
| '0' : 'Einer der knifflige Dinge ist der Plural', |
| '1' : 'Einer der knifflige Dinge ist der Plural', |
| 'other' : 'Zu den kniffligen Dinge Pluralformen' |
| })}""", |
| "namedArgs" : "Die Sache ist, \$thing", |
| "escapable" : "Escapes: \n\r\f\b\t\v." |
| }; |
| |
| /** The output directory for translated files. */ |
| String targetDir; |
| |
| /** |
| * Generate a translated json version from [originals] in [locale] looking |
| * up the translations in [translations]. |
| */ |
| void translate(List originals, String locale, Map translations) { |
| var translated = {"_locale" : locale}; |
| for (var each in originals) { |
| var name = each["name"]; |
| translated[name] = translations[name]; |
| } |
| var file = new File(path.join(targetDir, 'translation_$locale.json')); |
| file.writeAsStringSync(json.stringify(translated)); |
| } |
| |
| main() { |
| var args = new Options().arguments; |
| if (args.length == 0) { |
| print('Usage: generate_hardcoded_translation [--output-dir=<dir>] ' |
| '[originalFile.dart]'); |
| exit(0); |
| } |
| var parser = new ArgParser(); |
| parser.addOption("output-dir", defaultsTo: '.', |
| callback: (value) => targetDir = value); |
| parser.parse(args); |
| |
| var fileArgs = args.where((x) => x.contains('.json')); |
| |
| var messages = json.parse(new File(fileArgs.first).readAsStringSync()); |
| translate(messages, "fr", french); |
| translate(messages, "de_DE", german); |
| } |