widgets.py 文件源码

def __init__(self, option, value):
        super().__init__(option)

        if isinstance(value, float):
            self.number = QW.QDoubleSpinBox()
        else:
            self.number = QW.QSpinBox()
        self.number.setRange(-1000000, 1000000)
        self.number.setValue(value)
        self.number.installEventFilter(self)

        self.layout.addWidget(self.number)