ToDoList.py 文件源码

def __init__(self, parent=None):
        super(DeleteWidget, self).__init__(parent)
        self.size = QtCore.QSize(20, 20)
        self.setSizePolicy(QtGui.QSizePolicy.Fixed, QtGui.QSizePolicy.Fixed)
        self.setToolTip('permanently delete this task')
        self.padding = 7
        self.active = False
        self.inactiveColor = QtGui.QColor(180, 50, 0)
        self.activeColor = self.inactiveColor.lighter()