def get_converters(self):
loc = QLocale(QLocale.C) if self._decimal_point == '.' else QLocale(QLocale.Spanish)
return (
lambda s: (s, True),
lambda s: loc.toInt(s) if s else (None,True),
lambda s: loc.toDouble(s)if s else (None,True)
)
def test_field_types(self, data):
loc = QLocale(QLocale.C) if self._decimal_point == '.' else QLocale(QLocale.Spanish)
for col, field in enumerate(self._fields):
if all([loc.toInt(row[col])[1] or row[col] is None for row in data]): # test for integer
field.data_type = 1
elif all([loc.toDouble(row[col])[1] for row in data if len(row[col]) > 0]): # test for double
field.data_type = 2
else:
field.data_type = 0
def _onAcceptClicked(self):
loc = QLocale()
refTup = loc.toDouble(self.qle_referenceValue.text())
if refTup[1] is not True:
mbox = QMessageBox(QMessageBox.Warning, 'Invalid input',
'"reference" value is not a number')
mbox.exec_()
return
newTup = loc.toDouble(self.qle_newValue.text())
if (newTup[1] is not True):
mbox = QMessageBox(QMessageBox.Warning, 'Invalid input',
'"new" value is not a number')
mbox.exec_()
return
self.shift = ShiftInfo(refTup[0], newTup[0])
self.accept()
def _onAccepted(self):
loc = QLocale()
ret = loc.toDouble(self.qle_multiplier.text())
if not ret[1]:
mbox = QMessageBox(QMessageBox.Warning, 'Invalid input', 'Entered data cannot be converted to number')
mbox.exec_()
return
if ret[0] <= 0.0:
mbox = QMessageBox(QMessageBox.Warning, 'Invalid input', 'Convertion ratio must be positive')
mbox.exec_()
return
self._multiplier = ret[0]
self.accept()
def updateSettings(self):
locale = QLocale()
self.settings.setValue('downloadURL', str(self.downloadUrlLE.text()))
self.settings.setValue('uploadURL', str(self.uploadUrlLE.text()))
self.settings.setValue('listFolderURL',
str(self.listFolderUrlLE.text()))
self.settings.setValue('HTTPTimeout',
locale.toUInt(self.httpTimeoutLE.text())[0])
self.settings.setValue(
'HTTPShortTimeout',
str(locale.toDouble(self.httpShortTimeoutLE.text())[0]))
self.settings.setValue('PNGResolution',
locale.toUInt(self.pngResolutionLE.text())[0])
self.settings.setValue('TabletHostname', str(self.sshHostLE.text()))
self.settings.setValue('SSHUsername', str(self.sshUsernameLE.text()))
self.settings.setValue('TabletDocumentsDir',
str(self.tabletDocsDirLE.text()))
