# eric7.Plugins.UiExtensionPlugins.Translator.TranslatorEngines.LibreTranslateEngine

Module implementing the LibreTranslate translation engine.

### Global Attributes

None

### Classes

LibreTranslateEngine | Class implementing the translation engine for the LibreTranslate service.

### Functions

createEngine | Function to instantiate a translator engine object.

## LibreTranslateEngine

Class implementing the translation engine for the LibreTranslate service.

### Derived from

TranslationEngine

### Class Attributes

None

### Class Methods

None

### Methods

LibreTranslateEngine | Constructor
__getTranslationModels | Private method to get the translation models supported by IBM Watson Language Translator.
__getTranslationModelsReplyFinished | Private slot handling the receipt of the available translations.
engineName | Public method to return the name of the engine.
getTranslation | Public method to translate the given text.
hasTTS | Public method indicating the Text-to-Speech capability.
supportedLanguages | Public method to get the supported languages.
supportedTargetLanguages | Public method to get a list of supported target languages for an original language.

### Static Methods

None

#### LibreTranslateEngine (Constructor)

LibreTranslateEngine(plugin, parent=None)

Constructor

plugin (TranslatorPlugin)
  reference to the plugin object
parent (QObject)
  reference to the parent object

#### LibreTranslateEngine.__getTranslationModels

__getTranslationModels()

Private method to get the translation models supported by IBM Watson Language Translator.

#### LibreTranslateEngine.__getTranslationModelsReplyFinished

__getTranslationModelsReplyFinished(reply)

Private slot handling the receipt of the available translations.

reply (QNetworkReply)
  reference to the network reply object

#### LibreTranslateEngine.engineName

engineName()

Public method to return the name of the engine.

Return:
  engine name

Return Type:
  str

#### LibreTranslateEngine.getTranslation

getTranslation(requestObject, text, originalLanguage, translationLanguage)

Public method to translate the given text.

requestObject (TranslatorRequest)
  reference to the request object
text (str)
  text to be translated
originalLanguage (str)
  language code of the original
translationLanguage (str)
  language code of the translation

Return:
  tuple of translated text and flag indicating success

Return Type:
  tuple of (str, bool)

#### LibreTranslateEngine.hasTTS

hasTTS()

Public method indicating the Text-to-Speech capability.

Return:
  flag indicating the Text-to-Speech capability

Return Type:
  bool

#### LibreTranslateEngine.supportedLanguages

supportedLanguages()

Public method to get the supported languages.

Return:
  list of supported language codes

Return Type:
  list of str

#### LibreTranslateEngine.supportedTargetLanguages

supportedTargetLanguages(original)

Public method to get a list of supported target languages for an original language.

original (str)
  original language

Return:
  list of supported target languages for the given original

Return Type:
  list of str

Up

## createEngine

createEngine(plugin, parent=None)

Function to instantiate a translator engine object.

plugin (TranslatorPlugin)
  reference to the plugin object
parent (QObject (optional))
  reference to the parent object (defaults to None)

Return:
  reference to the instantiated translator engine object

Return Type:
  IbmWatsonEngine

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