preferences.py 文件源码

def get_settings(self):
        # get all items to save in settings
        items = {}
        names = self._get_widget_names()
        for name in names:
            widget = getattr(self.ui, name)
            if isinstance(widget, QW.QLineEdit):
                value = widget.text()
            elif isinstance(widget, QW.QSpinBox):
                value = widget.value()
            elif isinstance(widget, QW.QCheckBox):
                value = widget.isChecked()
            elif isinstance(widget, QW.QComboBox):
                value = widget.currentText()
            else:
                raise NotImplementedError("for developers")
            items[name] = value
        items["tab_position"] = self.ui.tabs.currentIndex()
        return items