LNTextEdit.py 文件源码

def __init__(self, *args):
            QtWidgets.QPlainTextEdit.__init__(self, *args)
            self.setFrameStyle(QtWidgets.QFrame.NoFrame)
            self.zoomWheelEnabled = 0
            self.highlight()
            #self.setLineWrapMode(QtWidgets.QPlainTextEdit.NoWrap)
            self.cursorPositionChanged.connect(self.highlight)