def __init__(self, parent=None):
super(DlgLanguageSet, self).__init__(parent)
#tr = self.tr
GrpBoxLang = QGroupBox(self.tr("Language"))
lbLangSelect = QLabel(self.tr("<p>Please select your preferred language,<br><b>Note:</b> this will only take effect after you restart pyCREME.</p>"))
self.cbLangSelect = QComboBox()
self.cbLangSelect.insertItem(0, self.tr("English"), self.en_US)
self.cbLangSelect.insertItem(1, self.tr("Simplified Chinese"), self.zh_CN)
self.cbLangSelect.setSizeAdjustPolicy(QComboBox.AdjustToContents)
self.btOk = QDialogButtonBox(QDialogButtonBox.Ok)
hLayout = QHBoxLayout()
hLayout.addStretch(1)
hLayout.addWidget(self.cbLangSelect)
vLayout = QVBoxLayout()
vLayout.addWidget(lbLangSelect)
vLayout.addLayout(hLayout)
GrpBoxLang.setLayout(vLayout)
mainLayout = QGridLayout()
mainLayout.addWidget(GrpBoxLang)
mainLayout.addWidget(self.btOk)
self.setLayout(mainLayout)
self.setWindowTitle(self.tr(self.label))
self.connect(self.btOk, SIGNAL("accepted()"), self.setInstallLanguage)
self.settings = LanguageSettings(self.en_US)
super(DlgDemo, self).__init__(parent)
self.btlang = QPushButton(self.tr("language"))
hBox = QHBoxLayout()
hBox.addWidget(self.btlang)
self.setLayout(hBox)
self.setWindowTitle(self.tr(self.title))
self.connect(self.btlang, SIGNAL("clicked()"), self.slotLang)
def slotLang(self):
_dlg = DlgLanguageSet(self)
_dlg.show()
if __name__ == "__main__":
app = QApplication(sys.argv)
settings = LanguageSettings()
isSetting = settings.languageIsSetting()
if not isSetting:
_dlg = DlgLanguageSet()
_dlg.exec_()
lang = settings.getLanguage()
if QString.compare(lang, LanguageSettings.zh_CN, Qt.CaseInsensitive) == 0:
translator = QTranslator()
a = translator.load("transDemo_zh_CN.qm")
print "&&&& a =",a
app.installTranslator(translator)
dlg = DlgDemo()
dlg.show()
app.exec_()
