Mercurial Repositories > eric / file comparison
comparison: src/eric7/Plugins/PluginTranslator.py
src/eric7/Plugins/PluginTranslator.py
- branch
- eric7
- changeset 9209
- b99e7fd55fd3
- parent 9148
- b31f0d894b55
- child 9221
- bf71ee032bb4
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| 9208:3fc8dfeb6ebe | 9209:b99e7fd55fd3 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2014 - 2022 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing the Translator plugin. | |
| 8 """ | |
| 9 | |
| 10 import os | |
| 11 | |
| 12 from PyQt6.QtCore import pyqtSignal, QObject, QCoreApplication | |
| 13 | |
| 14 from EricWidgets.EricApplication import ericApp | |
| 15 | |
| 16 import Preferences | |
| 17 | |
| 18 from UiExtensionPlugins.Translator.Translator import Translator | |
| 19 | |
| 20 import UI.Info | |
| 21 | |
| 22 # Start-Of-Header | |
| 23 name = "Translator Plugin" | |
| 24 author = "Detlev Offenbach <detlev@die-offenbachs.de>" | |
| 25 autoactivate = True | |
| 26 deactivateable = True | |
| 27 version = UI.Info.VersionOnly | |
| 28 className = "TranslatorPlugin" | |
| 29 packageName = "__core__" | |
| 30 shortDescription = "Translation utility using various translators." | |
| 31 longDescription = ( | |
| 32 """This plug-in implements a utility to translate text using""" | |
| 33 """ various online translation services.""" | |
| 34 ) | |
| 35 needsRestart = False | |
| 36 pyqtApi = 2 | |
| 37 # End-Of-Header | |
| 38 | |
| 39 error = "" | |
| 40 | |
| 41 translatorPluginObject = None | |
| 42 | |
| 43 | |
| 44 def createTranslatorPage(configDlg): | |
| 45 """ | |
| 46 Module function to create the Translator configuration page. | |
| 47 | |
| 48 @param configDlg reference to the configuration dialog | |
| 49 @type ConfigurationWidget | |
| 50 @return reference to the configuration page | |
| 51 @rtype TranslatorPage | |
| 52 """ | |
| 53 from UiExtensionPlugins.Translator.ConfigurationPage import TranslatorPage | |
| 54 page = TranslatorPage.TranslatorPage(translatorPluginObject) | |
| 55 return page | |
| 56 | |
| 57 | |
| 58 def getConfigData(): | |
| 59 """ | |
| 60 Module function returning data as required by the configuration dialog. | |
| 61 | |
| 62 @return dictionary containing the relevant data | |
| 63 @rtype dict | |
| 64 """ | |
| 65 icon = ( | |
| 66 os.path.join("UiExtensionPlugins", "Translator", "icons", "flag-dark") | |
| 67 if ericApp().usesDarkPalette() else | |
| 68 os.path.join("UiExtensionPlugins", "Translator", "icons", "flag-light") | |
| 69 ) | |
| 70 return { | |
| 71 "translatorPage": [ | |
| 72 QCoreApplication.translate("TranslatorPlugin", | |
| 73 "Translator"), | |
| 74 icon, createTranslatorPage, None, None], | |
| 75 } | |
| 76 | |
| 77 | |
| 78 def prepareUninstall(): | |
| 79 """ | |
| 80 Module function to prepare for an uninstallation. | |
| 81 """ | |
| 82 Preferences.getSettings().remove(TranslatorPlugin.PreferencesKey) | |
| 83 | |
| 84 | |
| 85 class TranslatorPlugin(QObject): | |
| 86 """ | |
| 87 Class implementing the Translator plug-in. | |
| 88 | |
| 89 @signal updateLanguages() emitted to indicate a languages update | |
| 90 """ | |
| 91 PreferencesKey = "Translator" | |
| 92 | |
| 93 updateLanguages = pyqtSignal() | |
| 94 | |
| 95 def __init__(self, ui): | |
| 96 """ | |
| 97 Constructor | |
| 98 | |
| 99 @param ui reference to the user interface object | |
| 100 @type UI.UserInterface | |
| 101 """ | |
| 102 super().__init__(ui) | |
| 103 self.__ui = ui | |
| 104 self.__initialize() | |
| 105 | |
| 106 self.__defaults = { | |
| 107 "OriginalLanguage": "en", | |
| 108 "TranslationLanguage": "de", | |
| 109 "SelectedEngine": "deepl", | |
| 110 "EnabledLanguages": ["en", "de", "fr", "cs", "es", "pt", | |
| 111 "ru", "tr", "zh-CN", "zh-TW"], | |
| 112 # service specific settings below | |
| 113 # DeepL | |
| 114 "DeeplKey": "", | |
| 115 # Google V1 | |
| 116 "GoogleEnableDictionary": False, | |
| 117 # Google V2 | |
| 118 "GoogleV2Key": "", | |
| 119 # IBM Watson | |
| 120 "IbmUrl": "", | |
| 121 "IbmKey": "", | |
| 122 # Microsoft | |
| 123 "MsTranslatorKey": "", | |
| 124 "MsTranslatorRegion": "", | |
| 125 # MyMemory | |
| 126 "MyMemoryKey": "", | |
| 127 "MyMemoryEmail": "", | |
| 128 # Yandex | |
| 129 "YandexKey": "", | |
| 130 } | |
| 131 | |
| 132 def __initialize(self): | |
| 133 """ | |
| 134 Private slot to (re)initialize the plugin. | |
| 135 """ | |
| 136 self.__object = None | |
| 137 | |
| 138 def activate(self): | |
| 139 """ | |
| 140 Public method to activate this plugin. | |
| 141 | |
| 142 @return tuple of None and activation status | |
| 143 @rtype tuple of (None, bool) | |
| 144 """ | |
| 145 global error | |
| 146 error = "" # clear previous error | |
| 147 | |
| 148 global translatorPluginObject | |
| 149 translatorPluginObject = self | |
| 150 | |
| 151 self.__object = Translator( | |
| 152 self, ericApp().usesDarkPalette(), self.__ui) | |
| 153 self.__object.activate() | |
| 154 ericApp().registerPluginObject("Translator", self.__object) | |
| 155 | |
| 156 return None, True | |
| 157 | |
| 158 def deactivate(self): | |
| 159 """ | |
| 160 Public method to deactivate this plugin. | |
| 161 """ | |
| 162 ericApp().unregisterPluginObject("Translator") | |
| 163 self.__object.deactivate() | |
| 164 | |
| 165 self.__initialize() | |
| 166 | |
| 167 def getPreferencesDefault(self, key): | |
| 168 """ | |
| 169 Public method to retrieve the various default settings. | |
| 170 | |
| 171 @param key the key of the value to get | |
| 172 @type str | |
| 173 @return the requested setting | |
| 174 @rtype any | |
| 175 """ | |
| 176 return self.__defaults[key] | |
| 177 | |
| 178 def getPreferences(self, key): | |
| 179 """ | |
| 180 Public method to retrieve the various settings. | |
| 181 | |
| 182 @param key the key of the value to get | |
| 183 @type str | |
| 184 @return the requested setting | |
| 185 @rtype any | |
| 186 """ | |
| 187 if key in ["EnabledLanguages"]: | |
| 188 return Preferences.toList( | |
| 189 Preferences.getSettings().value( | |
| 190 self.PreferencesKey + "/" + key, self.__defaults[key])) | |
| 191 elif key in ["GoogleEnableDictionary"]: | |
| 192 return Preferences.toBool( | |
| 193 Preferences.getSettings().value( | |
| 194 self.PreferencesKey + "/" + key, self.__defaults[key])) | |
| 195 else: | |
| 196 return Preferences.getSettings().value( | |
| 197 self.PreferencesKey + "/" + key, self.__defaults[key]) | |
| 198 | |
| 199 def setPreferences(self, key, value): | |
| 200 """ | |
| 201 Public method to store the various settings. | |
| 202 | |
| 203 @param key the key of the setting to be set | |
| 204 @type str | |
| 205 @param value the value to be set | |
| 206 @type any | |
| 207 """ | |
| 208 Preferences.getSettings().setValue( | |
| 209 self.PreferencesKey + "/" + key, value) | |
| 210 | |
| 211 if key in ["EnabledLanguages"]: | |
| 212 self.updateLanguages.emit() |
