def reload(self):
"""
Public method to reload all translators.
"""
cname = self.selector.currentText()
if self.currentTranslator is not None:
QApplication.removeTranslator(self.currentTranslator)
self.currentTranslator = None
fileNames = []
for trans in self.translations:
trans.translator = None
fileNames.append(trans.fileName)
self.translations = []
self.selector.clear()
self.selector.addItem(noTranslationName)
for fileName in fileNames:
self.add(fileName, False)
if self.__haveName(cname):
self.set(cname)
else:
self.set(noTranslationName)
def reload(self):
"""
Public method to reload all translators.
"""
cname = self.selector.currentText()
if self.currentTranslator is not None:
QApplication.removeTranslator(self.currentTranslator)
self.currentTranslator = None
fileNames = []
for trans in self.translations:
trans.translator = None
fileNames.append(trans.fileName)
self.translations = []
self.selector.clear()
self.selector.addItem(noTranslationName)
for fileName in fileNames:
self.add(fileName, False)
if self.__haveName(cname):
self.set(cname)
else:
self.set(noTranslationName)
def set(self, name):
"""
Public slot to set a translator by name.
@param name name (language) of the translator to set (string)
"""
nTranslator = None
if name != noTranslationName:
trans = self.__findName(name)
if trans is None:
E5MessageBox.warning(
self.parent(),
self.tr("Set Translator"),
self.tr(
"""<p>The translator <b>{0}</b> is not known.</p>""")
.format(name))
return
nTranslator = trans.translator
if nTranslator == self.currentTranslator:
return
if self.currentTranslator is not None:
QApplication.removeTranslator(self.currentTranslator)
if nTranslator is not None:
QApplication.installTranslator(nTranslator)
self.currentTranslator = nTranslator
self.selector.blockSignals(True)
self.selector.setCurrentIndex(self.selector.findText(name))
self.selector.blockSignals(False)
self.translationChanged.emit()
def handle_current_index_changed(self, index):
qmfile = self.combobox.itemData(index)
if qmfile:
self.translator.load(qmfile)
QApplication.installTranslator(self.translator)
else:
QApplication.removeTranslator(self.translator)
def set(self, name):
"""
Public slot to set a translator by name.
@param name name (language) of the translator to set (string)
"""
nTranslator = None
if name != noTranslationName:
trans = self.__findName(name)
if trans is None:
E5MessageBox.warning(
self.parent(), self.tr("Set Translator"),
self.tr(
"""<p>The translator <b>{0}</b> is not known.</p>""").
format(name))
return
nTranslator = trans.translator
if nTranslator == self.currentTranslator:
return
if self.currentTranslator is not None:
QApplication.removeTranslator(self.currentTranslator)
if nTranslator is not None:
QApplication.installTranslator(nTranslator)
self.currentTranslator = nTranslator
self.selector.blockSignals(True)
self.selector.setCurrentIndex(self.selector.findText(name))
self.selector.blockSignals(False)
self.translationChanged.emit()
def setLanguage(self, language):
# file dialog
if not self.file_dialog_translator.isEmpty():
QApplication.removeTranslator(self.file_dialog_translator)
qmfile = "qtbase_" + QLocale.system().name().split('_')[0] + '.qm'
self.file_dialog_translator.load(
qmfile, QLibraryInfo.location(QLibraryInfo.TranslationsPath))
QApplication.installTranslator(self.file_dialog_translator)
# rest of app
if language == Language.ENGLISH:
self.actionEnglish.setChecked(True)
elif language == Language.GERMAN:
self.actionGerman.setChecked(True)
else:
# Fall back to english
self.actionEnglish.setChecked(True)
language = Language.ENGLISH
self.activeConfig.language = language
self.activeConfig.saveConfig()
if not self.translator.isEmpty():
QApplication.removeTranslator(self.translator)
self.translator.load(
f':/l10n/gui_{self.activeConfig.language.value}.qm')
QApplication.installTranslator(self.translator)
self.retranslateUi(self)
self.resetEncText()
self.resetDecText()
def setupTranslator(self):
if self.translator:
QApplication.removeTranslator(self.translator)
self.translator = QTranslator()
QApplication.installTranslator(self.translator)
lang = self.settingsMgr.getSetting(CFG_SECTION_UI, CFG_KEY_LANG)
self.translator.load(
':/share/translations/galacteek_{0}.qm'.format(lang))
def set_ui_language(qt_app: QtWidgets.QApplication, settings: Settings):
""" Set the ui language. Retranslate must be called afterwards."""
if config.translator:
qt_app.removeTranslator(config.translator)
if settings.get(LANG) == LANG_ENGLISH: # default case, ui is written in english
return
if not config.translator:
config.translator = QtCore.QTranslator(qt_app)
tr_file = Path("NULL")
if settings.get(LANG) == LANG_GERMAN:
tr_file = config.base_path / "ui/qt/german.qm"
if settings.get(LANG) == LANG_HUNGARIAN:
tr_file = config.base_path / "ui/qt/hungarian.qm"
if not tr_file.exists():
logger.error("Cannot find %s translation file.", str(tr_file))
config.translator.load(str(tr_file))
qt_app.installTranslator(config.translator)
def add_masstab_viewer(self):
self.view = self.ui.dockWidget_MassTabViewer
self.view.ui.setupUi(self.ui.dockWidget_MassTabViewer)
self.view.setup(self.sel, self.ana)
if __name__ == '__main__':
import sys
app = QApplication(sys.argv)
""" remove translator ==> switch to english for qt"""
""" both qt messages and application messages are written in english """
translator = QtCore.QTranslator()
app.removeTranslator(translator)
""" Load app specific translator """
locale = QtCore.QLocale.system().name()
if translator.load("main_window_qt-" + locale):
app.installTranslator(translator)
""" Load general translator for QT, for example : (cancel ==> annuler) """
translatorQT = QtCore.QTranslator()
path = QtCore.QLibraryInfo.location(QtCore.QLibraryInfo.TranslationsPath)
if translatorQT.load("qt_" + "fr", path):
app.installTranslator(translatorQT)
log.info("Starting...\n")
win = MainWindowGUI()
win.add_data_selector()
win.add_analysis()
win.add_parameters()
def switchTranslator(translator, filename, path = ""): QApplication.removeTranslator(translator) if(translator.load(filename, path)): QApplication.installTranslator(translator)
def add_masstab_viewer(self):
self.view = self.ui.dockWidget_MassTabViewer
self.view.ui.setupUi(self.ui.dockWidget_MassTabViewer)
self.view.setup(self.sel, self.ana)
if __name__ == '__main__':
import sys
app = QApplication(sys.argv)
""" remove translator ==> switch to english for qt"""
""" both qt messages and application messages are written in english """
translator = QtCore.QTranslator()
app.removeTranslator(translator)
""" Load app specific translator """
locale = QtCore.QLocale.system().name()
if translator.load("main_window_qt-" + locale):
app.installTranslator(translator)
""" Load general translator for QT, for example : (cancel ==> annuler) """
translatorQT = QtCore.QTranslator()
path = QtCore.QLibraryInfo.location(QtCore.QLibraryInfo.TranslationsPath)
if translatorQT.load("qt_" + "fr", path):
app.installTranslator(translatorQT)
log.info("Starting...\n")
win = MainWindowGUI()
win.add_data_selector()
def setLanguage(self, language):
if not self.translator.isEmpty():
QApplication.removeTranslator(self.translator)
self.translator.load(f':/l10n/about_{language.value}.qm')
QApplication.installTranslator(self.translator)
self.retranslateUi(self)
