语言课
class LanguageLocal {
final isoLangs = {
"ab": {"name": "Abkhaz", "nativeName": "аҧсуа"},
"aa": {"name": "Afar", "nativeName": "Afaraf"},
"af": {"name": "Afrikaans", "nativeName": "Afrikaans"},
"ak": {"name": "Akan", "nativeName": "Akan"},
"sq": {"name": "Albanian", "nativeName": "Shqip"},
"am": {"name": "Amharic", "nativeName": "አማርኛ"},
"ar": {"name": "Arabic", "nativeName": "العربية"},
"an": {"name": "Aragonese", "nativeName": "Aragonés"},
"hy": {"name": "Armenian", "nativeName": "Հայերեն"},
"as": {"name": "Assamese", "nativeName": "অসমীয়া"},
"av": {"name": "Avaric", "nativeName": "авар мацӀ, магӀарул мацӀ"},
"ae": {"name": "Avestan", "nativeName": "avesta"},
"ay": {"name": "Aymara", "nativeName": "aymar aru"},
"az": {"name": "Azerbaijani", "nativeName": "azərbaycan dili"},
"bm": {"name": "Bambara", "nativeName": "bamanankan"},
"ba": {"name": "Bashkir", "nativeName": "башҡорт теле"},
"eu": {"name": "Basque", "nativeName": "euskara, euskera"},
"be": {"name": "Belarusian", "nativeName": "Беларуская"},
"bn": {"name": "Bengali", "nativeName": "বাংলা"},
"bh": {"name": "Bihari", "nativeName": "भोजपुरी"},
"bi": {"name": "Bislama", "nativeName": "Bislama"},
"bs": {"name": "Bosnian", "nativeName": "bosanski jezik"},
"br": {"name": "Breton", "nativeName": "brezhoneg"},
"bg": {"name": "Bulgarian", "nativeName": "български език"},
"my": {"name": "Burmese", "nativeName": "ဗမာစာ"},
"ca": {"name": "Catalan; Valencian", "nativeName": "Català"},
"ch": {"name": "Chamorro", "nativeName": "Chamoru"},
"ce": {"name": "Chechen", "nativeName": "нохчийн мотт"},
"ny": {
"name": "Chichewa; Chewa; Nyanja",
"nativeName": "chiCheŵa, chinyanja"
},
"zh": {"name": "Chinese", "nativeName": "中文 (Zhōngwén), 汉语, 漢語"},
"cv": {"name": "Chuvash", "nativeName": "чӑваш чӗлхи"},
"kw": {"name": "Cornish", "nativeName": "Kernewek"},
"co": {"name": "Corsican", "nativeName": "corsu, lingua corsa"},
"cr": {"name": "Cree", "nativeName": "ᓀᐦᐃᔭᐍᐏᐣ"},
"hr": {"name": "Croatian", "nativeName": "hrvatski"},
"cs": {"name": "Czech", "nativeName": "česky, čeština"},
"da": {"name": "Danish", "nativeName": "dansk"},
"dv": {"name": "Divehi; Dhivehi; Maldivian;", "nativeName": "ދިވެހި"},
"nl": {"name": "Dutch", "nativeName": "Nederlands, Vlaams"},
"en": {"name": "English", "nativeName": "English"},
"eo": {"name": "Esperanto", "nativeName": "Esperanto"},
"et": {"name": "Estonian", "nativeName": "eesti, eesti keel"},
"ee": {"name": "Ewe", "nativeName": "Eʋegbe"},
"fo": {"name": "Faroese", "nativeName": "føroyskt"},
"fj": {"name": "Fijian", "nativeName": "vosa Vakaviti"},
"fi": {"name": "Finnish", "nativeName": "suomi, suomen kieli"},
"fr": {"name": "French", "nativeName": "français, langue française"},
"ff": {
"name": "Fula; Fulah; Pulaar; Pular",
"nativeName": "Fulfulde, Pulaar, Pular"
},
"gl": {"name": "Galician", "nativeName": "Galego"},
"ka": {"name": "Georgian", "nativeName": "ქართული"},
"de": {"name": "German", "nativeName": "Deutsch"},
"el": {"name": "Greek, Modern", "nativeName": "Ελληνικά"},
"gn": {"name": "Guaraní", "nativeName": "Avañeẽ"},
"gu": {"name": "Gujarati", "nativeName": "ગુજરાતી"},
"ht": {"name": "Haitian; Haitian Creole", "nativeName": "Kreyòl ayisyen"},
"ha": {"name": "Hausa", "nativeName": "Hausa, هَوُسَ"},
"he": {"name": "Hebrew (modern)", "nativeName": "עברית"},
"hz": {"name": "Herero", "nativeName": "Otjiherero"},
"hi": {"name": "Hindi", "nativeName": "हिन्दी, हिंदी"},
"ho": {"name": "Hiri Motu", "nativeName": "Hiri Motu"},
"hu": {"name": "Hungarian", "nativeName": "Magyar"},
"ia": {"name": "Interlingua", "nativeName": "Interlingua"},
"id": {"name": "Indonesian", "nativeName": "Bahasa Indonesia"},
"ie": {
"name": "Interlingue",
"nativeName": "Originally called Occidental; then Interlingue after WWII"
},
"ga": {"name": "Irish", "nativeName": "Gaeilge"},
"ig": {"name": "Igbo", "nativeName": "Asụsụ Igbo"},
"ik": {"name": "Inupiaq", "nativeName": "Iñupiaq, Iñupiatun"},
"io": {"name": "Ido", "nativeName": "Ido"},
"is": {"name": "Icelandic", "nativeName": "Íslenska"},
"it": {"name": "Italian", "nativeName": "Italiano"},
"iu": {"name": "Inuktitut", "nativeName": "ᐃᓄᒃᑎᑐᑦ"},
"ja": {"name": "Japanese", "nativeName": "日本語 (にほんご／にっぽんご)"},
"jv": {"name": "Javanese", "nativeName": "basa Jawa"},
"kl": {
"name": "Kalaallisut, Greenlandic",
"nativeName": "kalaallisut, kalaallit oqaasii"
},
"kn": {"name": "Kannada", "nativeName": "ಕನ್ನಡ"},
"kr": {"name": "Kanuri", "nativeName": "Kanuri"},
"ks": {"name": "Kashmiri", "nativeName": "कश्मीरी, كشميري"},
"kk": {"name": "Kazakh", "nativeName": "Қазақ тілі"},
"km": {"name": "Khmer", "nativeName": "ភាសាខ្មែរ"},
"ki": {"name": "Kikuyu, Gikuyu", "nativeName": "Gĩkũyũ"},
"rw": {"name": "Kinyarwanda", "nativeName": "Ikinyarwanda"},
"ky": {"name": "Kirghiz, Kyrgyz", "nativeName": "кыргыз тили"},
"kv": {"name": "Komi", "nativeName": "коми кыв"},
"kg": {"name": "Kongo", "nativeName": "KiKongo"},
"ko": {"name": "Korean", "nativeName": "한국어 (韓國語), 조선말 (朝鮮語)"},
"ku": {"name": "Kurdish", "nativeName": "Kurdî, كوردی"},
"kj": {"name": "Kwanyama, Kuanyama", "nativeName": "Kuanyama"},
"la": {"name": "Latin", "nativeName": "latine, lingua latina"},
"lb": {
"name": "Luxembourgish, Letzeburgesch",
"nativeName": "Lëtzebuergesch"
},
"lg": {"name": "Luganda", "nativeName": "Luganda"},
"li": {
"name": "Limburgish, Limburgan, Limburger",
"nativeName": "Limburgs"
},
"ln": {"name": "Lingala", "nativeName": "Lingála"},
"lo": {"name": "Lao", "nativeName": "ພາສາລາວ"},
"lt": {"name": "Lithuanian", "nativeName": "lietuvių kalba"},
"lu": {"name": "Luba-Katanga", "nativeName": ""},
"lv": {"name": "Latvian", "nativeName": "latviešu valoda"},
"gv": {"name": "Manx", "nativeName": "Gaelg, Gailck"},
"mk": {"name": "Macedonian", "nativeName": "македонски јазик"},
"mg": {"name": "Malagasy", "nativeName": "Malagasy fiteny"},
"ms": {"name": "Malay", "nativeName": "bahasa Melayu, بهاس ملايو"},
"ml": {"name": "Malayalam", "nativeName": "മലയാളം"},
"mt": {"name": "Maltese", "nativeName": "Malti"},
"mi": {"name": "Māori", "nativeName": "te reo Māori"},
"mr": {"name": "Marathi (Marāṭhī)", "nativeName": "मराठी"},
"mh": {"name": "Marshallese", "nativeName": "Kajin M̧ajeļ"},
"mn": {"name": "Mongolian", "nativeName": "монгол"},
"na": {"name": "Nauru", "nativeName": "Ekakairũ Naoero"},
"nv": {"name": "Navajo, Navaho", "nativeName": "Diné bizaad, Dinékʼehǰí"},
"nb": {"name": "Norwegian Bokmål", "nativeName": "Norsk bokmål"},
"nd": {"name": "North Ndebele", "nativeName": "isiNdebele"},
"ne": {"name": "Nepali", "nativeName": "नेपाली"},
"ng": {"name": "Ndonga", "nativeName": "Owambo"},
"nn": {"name": "Norwegian Nynorsk", "nativeName": "Norsk nynorsk"},
"no": {"name": "Norwegian", "nativeName": "Norsk"},
"ii": {"name": "Nuosu", "nativeName": "ꆈꌠ꒿ Nuosuhxop"},
"nr": {"name": "South Ndebele", "nativeName": "isiNdebele"},
"oc": {"name": "Occitan", "nativeName": "Occitan"},
"oj": {"name": "Ojibwe, Ojibwa", "nativeName": "ᐊᓂᔑᓈᐯᒧᐎᓐ"},
"cu": {
"name":
"Old Church Slavonic, Church Slavic, Church Slavonic, Old Bulgarian, Old Slavonic",
"nativeName": "ѩзыкъ словѣньскъ"
},
"om": {"name": "Oromo", "nativeName": "Afaan Oromoo"},
"or": {"name": "Oriya", "nativeName": "ଓଡ଼ିଆ"},
"os": {"name": "Ossetian, Ossetic", "nativeName": "ирон æвзаг"},
"pa": {"name": "Panjabi, Punjabi", "nativeName": "ਪੰਜਾਬੀ, پنجابی"},
"pi": {"name": "Pāli", "nativeName": "पाऴि"},
"fa": {"name": "Persian", "nativeName": "فارسی"},
"pl": {"name": "Polish", "nativeName": "polski"},
"ps": {"name": "Pashto, Pushto", "nativeName": "پښتو"},
"pt": {"name": "Portuguese", "nativeName": "Português"},
"qu": {"name": "Quechua", "nativeName": "Runa Simi, Kichwa"},
"rm": {"name": "Romansh", "nativeName": "rumantsch grischun"},
"rn": {"name": "Kirundi", "nativeName": "kiRundi"},
"ro": {"name": "Romanian, Moldavian, Moldovan", "nativeName": "română"},
"ru": {"name": "Russian", "nativeName": "русский язык"},
"sa": {"name": "Sanskrit (Saṁskṛta)", "nativeName": "संस्कृतम्"},
"sc": {"name": "Sardinian", "nativeName": "sardu"},
"sd": {"name": "Sindhi", "nativeName": "सिन्धी, سنڌي، سندھی"},
"se": {"name": "Northern Sami", "nativeName": "Davvisámegiella"},
"sm": {"name": "Samoan", "nativeName": "gagana faa Samoa"},
"sg": {"name": "Sango", "nativeName": "yângâ tî sängö"},
"sr": {"name": "Serbian", "nativeName": "српски језик"},
"gd": {"name": "Scottish Gaelic; Gaelic", "nativeName": "Gàidhlig"},
"sn": {"name": "Shona", "nativeName": "chiShona"},
"si": {"name": "Sinhala, Sinhalese", "nativeName": "සිංහල"},
"sk": {"name": "Slovak", "nativeName": "slovenčina"},
"sl": {"name": "Slovene", "nativeName": "slovenščina"},
"so": {"name": "Somali", "nativeName": "Soomaaliga, af Soomaali"},
"st": {"name": "Southern Sotho", "nativeName": "Sesotho"},
"es": {"name": "Spanish; Castilian", "nativeName": "español, castellano"},
"su": {"name": "Sundanese", "nativeName": "Basa Sunda"},
"sw": {"name": "Swahili", "nativeName": "Kiswahili"},
"ss": {"name": "Swati", "nativeName": "SiSwati"},
"sv": {"name": "Swedish", "nativeName": "svenska"},
"ta": {"name": "Tamil", "nativeName": "தமிழ்"},
"te": {"name": "Telugu", "nativeName": "తెలుగు"},
"tg": {"name": "Tajik", "nativeName": "тоҷикӣ, toğikī, تاجیکی"},
"th": {"name": "Thai", "nativeName": "ไทย"},
"ti": {"name": "Tigrinya", "nativeName": "ትግርኛ"},
"bo": {
"name": "Tibetan Standard, Tibetan, Central",
"nativeName": "བོད་ཡིག"
},
"tk": {"name": "Turkmen", "nativeName": "Türkmen, Түркмен"},
"tl": {"name": "Tagalog", "nativeName": "Wikang Tagalog, ᜏᜒᜃᜅ᜔ ᜆᜄᜎᜓᜄ᜔"},
"tn": {"name": "Tswana", "nativeName": "Setswana"},
"to": {"name": "Tonga (Tonga Islands)", "nativeName": "faka Tonga"},
"tr": {"name": "Turkish", "nativeName": "Türkçe"},
"ts": {"name": "Tsonga", "nativeName": "Xitsonga"},
"tt": {"name": "Tatar", "nativeName": "татарча, tatarça, تاتارچا"},
"tw": {"name": "Twi", "nativeName": "Twi"},
"ty": {"name": "Tahitian", "nativeName": "Reo Tahiti"},
"ug": {"name": "Uighur, Uyghur", "nativeName": "Uyƣurqə, ئۇيغۇرچە"},
"uk": {"name": "Ukrainian", "nativeName": "українська"},
"ur": {"name": "Urdu", "nativeName": "اردو"},
"uz": {"name": "Uzbek", "nativeName": "zbek, Ўзбек, أۇزبېك"},
"ve": {"name": "Venda", "nativeName": "Tshivenḓa"},
"vi": {"name": "Vietnamese", "nativeName": "Tiếng Việt"},
"vo": {"name": "Volapük", "nativeName": "Volapük"},
"wa": {"name": "Walloon", "nativeName": "Walon"},
"cy": {"name": "Welsh", "nativeName": "Cymraeg"},
"wo": {"name": "Wolof", "nativeName": "Wollof"},
"fy": {"name": "Western Frisian", "nativeName": "Frysk"},
"xh": {"name": "Xhosa", "nativeName": "isiXhosa"},
"yi": {"name": "Yiddish", "nativeName": "ייִדיש"},
"yo": {"name": "Yoruba", "nativeName": "Yorùbá"},
"za": {"name": "Zhuang, Chuang", "nativeName": "Saɯ cueŋƅ, Saw cuengh"}
};
getDisplayLanguage(key) {
if (isoLangs.containsKey(key)) {
return isoLangs[key];
} else {
throw Exception("Language key incorrect");
}
}
}
语言列表 https://gist.github.com/mirontoli/4722797
Widget
class LanguageWidget extends StatefulWidget {
@override
LanguageWidgetState createState() {
return new LanguageWidgetState();
}
}
class LanguageWidgetState extends State<LanguageWidget> {
var language = LanguageLocal();
var langCodesList = ["ar", "en", "fr"];
List<DropdownMenuItem<String>> list;
String _selectedLanguage = "ar";
@override
void initState() {
list = langCodesList.map((String value) {
return DropdownMenuItem<String>(
child: Text(language.getDisplayLanguage(value)["nativeName"]),
value: value,
);
}).toList();
super.initState();
}
@override
Widget build(BuildContext context) {
return Container(
child: new Container(
child: Center(
child: DropdownButton<String>(
value: _selectedLanguage,
items: list,
hint: Text(language.getDisplayLanguage(
Localizations.localeOf(context).languageCode)["name"]),
onChanged: (String value) {
print(value);
setState(() {
_selectedLanguage = value;
});
},
)),
),
);
}
}
