使用PyQt5写一段代码，要求定义坐标。右侧使用QLineEdit定义显示框，左侧三个板块，第一个版本PING监测，第二板块TCP监测，第三板块URL监测，每个板块包含5个输入框和两个按钮，点击开始按钮在显示框中显示输入框的内容，代码写完整

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以下是使用 Pyqt5 编写的代码，包含了左侧三个板块，右侧 QLineEdit 显示框和开始按钮的功能。

from PyQt5 import QtWidgets, QtGui, QtCore

class MonitorWindow(QtWidgets.QWidget):
    def __init__(self):
        super().__init__()
        self.initUI()

    def initUI(self):
        # 定义窗口大小和标题
        self.setGeometry(300, 300, 800, 600)
        self.setWindowTitle('Network Monitor System')

        # 定义坐标系统
        grid = QtWidgets.QGridLayout()
        self.setLayout(grid)

        # 左侧三个板块
        pingBox = QtWidgets.QGroupBox('PING Monitor')
        tcpBox = QtWidgets.QGroupBox('TCP Monitor')
        urlBox = QtWidgets.QGroupBox('URL Monitor')

        # 定义每个板块内的输入框和按钮
        pingBtnStart = QtWidgets.QPushButton('Start')
        pingBtnStop = QtWidgets.QPushButton('Stop')
        pingEdit1 = QtWidgets.QLineEdit()
        pingEdit2 = QtWidgets.QLineEdit()
        pingEdit3 = QtWidgets.QLineEdit()
        pingEdit4 = QtWidgets.QLineEdit()
        pingEdit5 = QtWidgets.QLineEdit()

        tcpBtnStart = QtWidgets.QPushButton('Start')
        tcpBtnStop = QtWidgets.QPushButton('Stop')
        tcpEdit1 = QtWidgets.QLineEdit()
        tcpEdit2 = QtWidgets.QLineEdit()
        tcpEdit3 = QtWidgets.QLineEdit()
        tcpEdit4 = QtWidgets.QLineEdit()
        tcpEdit5 = QtWidgets.QLineEdit()

        urlBtnStart = QtWidgets.QPushButton('Start')
        urlBtnStop= QtWidgets.QPushButton('Stop')
        urlEdit1 = QtWidgets.QLineEdit()
        urlEdit2 = QtWidgets.QLineEdit()
        urlEdit3 = QtWidgets.QLineEdit()
        urlEdit4 = QtWidgets.QLineEdit()
        urlEdit5 = QtWidgets.QLineEdit()

        # 把输入框和按钮添加到每个板块里
        pingLayout = QtWidgets.QVBoxLayout()
        pingLayout.addWidget(pingEdit1)
        pingLayout.addWidget(pingEdit2)
        pingLayout.addWidget(pingEdit3)
        pingLayout.addWidget(pingEdit4)
        pingLayout.addWidget(pingEdit5)
        pingLayout.addWidget(pingBtnStart)
        pingLayout.addWidget(pingBtnStop)
        pingBox.setLayout(pingLayout)

        tcpLayout = QtWidgets.QVBoxLayout()
        tcpLayout.addWidget(tcpEdit1)
        tcpLayout.addWidget(tcpEdit2)
        tcpLayout.addWidget(tcpEdit3)
        tcpLayout.addWidget(tcpEdit4)
        tcpLayout.addWidget(tcpEdit5)
        tcpLayout.addWidget(tcpBtnStart)
        tcpLayout.addWidget(tcpBtnStop)
        tcpBox.setLayout(tcpLayout)

        urlLayout = QtWidgets.QVBoxLayout()
        urlLayout.addWidget(urlEdit1)
        urlLayout.addWidget(urlEdit2)
        urlLayout.addWidget(urlEdit3)
        urlLayout.addWidget(urlEdit4)
        urlLayout.addWidget(urlEdit5)
        urlLayout.addWidget(urlBtnStart)
        urlLayout.addWidget(urlBtnStop)
        urlBox.setLayout(urlLayout)

        # 定义 QLineEdit 显示框
        self.textbox = QtWidgets.QLineEdit(self)
        self.textbox.setReadOnly(True)

        # 在坐标系统中添加三个板块和 QLineEdit 显示框
        grid.addWidget(pingBox, 0, 0)
        grid.addWidget(tcpBox, 1, 0)
        grid.addWidget(urlBox, 2, 0)
        grid.addWidget(self.textbox, 0, 1, 3, 1)

        # 定义开始按钮的事件
        pingBtnStart.clicked.connect(lambda: self.addText(pingEdit1.text(), pingEdit2.text(), pingEdit3.text(), pingEdit4.text(), pingEdit5.text()))
        tcpBtnStart.clicked.connect(lambda: self.addText(tcpEdit1.text(), tcpEdit2.text(), tcpEdit3.text(), tcpEdit4.text(), tcpEdit5.text()))
        urlBtnStart.clicked.connect(lambda: self.addText(urlEdit1.text(), urlEdit2.text(), urlEdit3.text(), urlEdit4.text(), urlEdit5.text()))

    # 定义在 QLineEdit 显示框中添加输入框内容的函数
    def addText(self, *strings):
        text = ' '.join(strings)
        if text:
            self.textbox.setText(self.textbox.text() + '\n' + text)

if __name__ == '__main__':
    app = QtWidgets.QApplication([])
    window = MonitorWindow()
    window.show()
    app.exec_()