qhexedit2/python/python3_pyqt5/mainwindow.py


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import sys
from PyQt5 import QtWidgets
from qhexedit import QHexEdit


class HexEdit(QHexEdit):

    def __init__(self, fileName=None):
        super(HexEdit, self).__init__()
        file = open(fileName, 'rb')
        data = file.read()
        self.setData(data)
        self.setReadOnly(False)

        
if __name__ == '__main__':
    app = QtWidgets.QApplication(sys.argv)
    mainWin = HexEdit('mainwindow.py')
    mainWin.resize(600, 400)
    mainWin.move(300, 300)
    mainWin.show()
    sys.exit(app.exec_())