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wip switching from using locales to language IDs internally

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This commit is contained in:
Eric Rosenbaum 2019-02-14 14:01:04 -05:00
parent 920096d061
commit da212bcf06
1 changed files with 66 additions and 32 deletions
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98
src/extensions/scratch3_text2speech/index.js
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@ -65,6 +65,15 @@ const GIANT_ID = 'GIANT';
*/
const KITTEN_ID = 'KITTEN';
/**
* Language ids.
*/
const ENGLISH_ID = 'ENGLISH';
const CHINESE_ID = 'CHINESE';
const TURKISH_ID = 'TURKISH';
const JAPANESE_ID = 'JAPANESE';
/**
* Playback rate for the tenor voice, for cases where we have only a female gender voice.
*/
@ -162,6 +171,30 @@ class Scratch3Text2SpeechBlocks {
*/
get LANGUAGE_INFO () {
return {
[CHINESE_ID]: {
name: 'Chinese (Mandarin)',
singleGender: true,
locales: ['zh-cn', 'zh-tw'],
pollyLocale: 'cmn-CN'
},
[ENGLISH_ID]: {
name: 'English',
locales: ['en'],
pollyLocale: 'en-US'
},
[JAPANESE_ID]: {
name: 'Japanese',
locales: ['ja', 'ja-Hira'],
pollyLocale: 'ja-JP'
},
[TURKISH_ID]: {
name: 'Turkish',
singleGender: true,
locales: ['tr'],
pollyLocale: 'tr-TR'
}
/*
'cy': {
name: 'Welsh',
singleGender: true
@ -240,6 +273,7 @@ class Scratch3Text2SpeechBlocks {
name: 'Chinese (Traditional)',
singleGender: true
}
*/
};
}
@ -249,38 +283,38 @@ class Scratch3Text2SpeechBlocks {
* @param {string} locale the Scratch locale to convert.
* @return {string} the Amazon polly locale.
*/
localeToPolly (locale) {
const pollyLocales = {
'cy': 'cy-GB', // Welsh
'da': 'da-DK', // Danish
'nl': 'nl-NL', // Dutch
'en': 'en-US', // English
'fr': 'fr-FR', // French
'de': 'de-DE', // German
'hi': 'en-IN', // Hindi
'is': 'is-IS', // Icelandic
'it': 'it-IT', // Italian
'ja': 'ja-JP', // Japanese
'ko': 'ko-KR', // Korean
'no': 'nb-NO', // Norwegian
'pl': 'pl-PL', // Polish
'pt-br': 'pt-BR', // Portuguese (Brazilian)
'pt': 'pt-PT', // Portuguese (European)
'ro': 'ro-RO', // Romanian
'ru': 'ru-RU', // Russian
'es': 'es-ES', // Spanish (European)
'es-419': 'es-US', // Spanish (Latin American)
'sv': 'sv-SE', // Swedish
'tr': 'tr-TR', // Turkish
'zh-cn': 'cmn-CN', // Chinese (simplified) -> Mandarin
'zh-tw': 'cmn-CN' // Chinese (traditional) -> Mandarin
};
let converted = 'en-US';
if (pollyLocales[locale]) {
converted = pollyLocales[locale];
}
return converted;
}
// localeToPolly (locale) {
// const pollyLocales = {
// 'cy': 'cy-GB', // Welsh
// 'da': 'da-DK', // Danish
// 'nl': 'nl-NL', // Dutch
// 'en': 'en-US', // English
// 'fr': 'fr-FR', // French
// 'de': 'de-DE', // German
// 'hi': 'en-IN', // Hindi
// 'is': 'is-IS', // Icelandic
// 'it': 'it-IT', // Italian
// 'ja': 'ja-JP', // Japanese
// 'ko': 'ko-KR', // Korean
// 'no': 'nb-NO', // Norwegian
// 'pl': 'pl-PL', // Polish
// 'pt-br': 'pt-BR', // Portuguese (Brazilian)
// 'pt': 'pt-PT', // Portuguese (European)
// 'ro': 'ro-RO', // Romanian
// 'ru': 'ru-RU', // Russian
// 'es': 'es-ES', // Spanish (European)
// 'es-419': 'es-US', // Spanish (Latin American)
// 'sv': 'sv-SE', // Swedish
// 'tr': 'tr-TR', // Turkish
// 'zh-cn': 'cmn-CN', // Chinese (simplified) -> Mandarin
// 'zh-tw': 'cmn-CN' // Chinese (traditional) -> Mandarin
// };
// let converted = 'en-US';
// if (pollyLocales[locale]) {
// converted = pollyLocales[locale];
// }
// return converted;
// }
/**
* The key to load & store a target's text2speech state.