def accept(self):
for setting in self.items.keys():
if isinstance(setting.value, bool):
setting.value = self.items[setting].checkState() == Qt.Checked
elif isinstance(setting.value, (float, int, long)):
value = str(self.items[setting].text())
try:
value = float(value)
setting.value = value
except ValueError:
QMessageBox.critical(self, self.tr('Wrong value'),
self.tr('Wrong parameter value:\n%1').arg(value))
return
else:
setting.value = str(self.items[setting].text())
ProcessingConfig.addSetting(setting)
ProcessingConfig.saveSettings()
self.toolbox.updateTree()
QDialog.accept(self)
