企业网站建设有什么好,设计网站公司的账务处理,被窝家装公司,游戏网页制作模板在第五篇中#xff0c;简单实现了命令行下的 TCP/UDP server和client的单机通讯。 在第六篇中#xff0c;实现了PyQt6开发界面#xff0c;TCP协议实现的单机server和client的通讯功能。 这一篇#xff0c;在第六篇的基础上#xff0c;增加了UDP server和client的单机通讯功…在第五篇中简单实现了命令行下的 TCP/UDP server和client的单机通讯。 在第六篇中实现了PyQt6开发界面TCP协议实现的单机server和client的通讯功能。 这一篇在第六篇的基础上增加了UDP server和client的单机通讯功能。
一、界面 二、对比命令行代码的封装示意
1、UDP Server 界面实现服务配置和数据提供 2、UDP Server封装成2个部分UDPServer和UDPServerSocketReceiveThread 3、server 完整代码
import socketfrom PyQt6.QtCore import QThread, pyqtSignalclass UDPServer:def __init__(self, ui, server_ip, server_hostname, server_port):self.clientAddr Noneself.ui ui # 主界面self.ip server_ip # 服务器ip地址self.port server_port # 服务器端口号self.serverName server_hostname # 显示名称self.is_running False # 是否已经启动self.socket None # socketself.socketThread None # 新的 socket receive 线程self.start()def start(self):if not self.is_running:self.is_running Trueself.socket socket.socket(socket.AF_INET, socket.SOCK_DGRAM)self.socket.bind((self.ip, self.port)) # 绑定IP与端口self.startSocketReceiveThread()def startSocketReceiveThread(self):self.socketThread UDPServerSocketReceiveThread(self.socket)self.socketThread.receivedClientData.connect(self.show_client_message)self.socketThread.clientAddr.connect(self.server_status_trigger)self.socketThread.start()def send_data_to_client(self, message):self.ui.textEdit_3.append(self.serverName message)self.socket.sendto(message.encode(), self.clientAddr)def server_status_trigger(self, clientAddr):self.clientAddr clientAddrdef show_client_message(self, message):self.ui.textEdit_3.append(客户端 message)class UDPServerSocketReceiveThread(QThread):receivedClientData: pyqtSignal pyqtSignal(str) # 向主线程发送客户端的数据clientAddr: pyqtSignal pyqtSignal(tuple) # 向主线程发送服务器状态def __init__(self, serverSocket):super(UDPServerSocketReceiveThread, self).__init__()self.serverSocket serverSocketself.clientSocket Noneself.addr Noneself.is_running Truedef run(self):self.startReceiveData()def startReceiveData(self):while self.is_running:try:message, clientAddress self.serverSocket.recvfrom(2048)self.receivedClientData.emit(message.decode(utf-8))self.clientAddr.emit(clientAddress)except ConnectionResetError as reason:self.is_running Falsebreakclass TCPServer:def __init__(self, ui, server_ip, server_hostname, server_port):self.ui ui # 主界面self.ip server_ip # 服务器ip地址self.port server_port # 服务器端口号self.serverName server_hostname # 显示名称self.is_running False # 是否已经启动self.socket None # socketself.socketThread None # 新的 socket receive 线程self.start()def start(self):if not self.is_running:self.is_running Trueself.socket socket.socket(socket.AF_INET, socket.SOCK_STREAM)self.socket.bind((self.ip, self.port)) # 绑定IP与端口self.socket.listen(1) # 设定最大连接数self.startSocketReceiveThread()def stop(self):try:if self.is_running:self.is_running Falseif self.socketThread.is_running:self.socketThread.stop()except Exception as e:print(e)def startSocketReceiveThread(self):self.socketThread TCPServerSocketReceiveThread(self.socket)self.socketThread.clientConnection.connect(self.socket_client_connect_trigger)self.socketThread.receivedClientData.connect(self.show_client_message)self.socketThread.serverStatus.connect(self.server_status_trigger)self.socketThread.start()def server_status_trigger(self, status):self.ui.statusbar.showMessage(status)def socket_client_connect_trigger(self, state):if state connect:self.ui.statusbar.showMessage(客户端已经连接。)else:self.ui.statusbar.showMessage(客户端已经断开。)def show_client_message(self, message):self.ui.textEdit.append(客户端: message)def send_message_to_client(self, message):if self.is_running:self.ui.textEdit.append(self.serverName : message)self.socketThread.send_data_to_client(message)class TCPServerSocketReceiveThread(QThread):clientConnection: pyqtSignal pyqtSignal(str) # 向主线程发送连接状态标志receivedClientData: pyqtSignal pyqtSignal(str) # 向主线程发送接受到客户端的数据serverStatus: pyqtSignal pyqtSignal(str) # 向主线程发送服务器状态def __init__(self, serverSocket):super(TCPServerSocketReceiveThread, self).__init__()self.serverSocket serverSocketself.clientSocket Noneself.addr Noneself.is_running Truedef run(self):self.serverStatus.emit(服务已经启动等待客户端的连接......)self.clientSocket, self.addr self.serverSocket.accept() # 接受客户端的连接self.emitConnectEvent(connect) # 发送客户端连接成功通知到主界面self.startReceiveData()def startReceiveData(self):while self.is_running:try:data self.clientSocket.recv(1024).decode(utf-8) # 接受到字符串并按照utf-8编译if not data:self.emitConnectEvent(disconnect) # 发送客户端断开通知到主界面breakself.sendClientDataToUi(data)except ConnectionResetError as reason:self.sendClientDataToUi(已经离开对话。)self.is_running Falseself.emitConnectEvent(disconnect) # 发送客户端断开通知到主界面breakself.clientSocket.close()self.serverSocket.close()self.serverStatus.emit(服务已经关闭。)def send_data_to_client(self, message):try:self.clientSocket.send(message.encode(utf-8))except Exception as reason:print(发送失败原因, reason)def stop(self):if self.is_running:self.is_running Falsedef emitConnectEvent(self, state):self.clientConnection.emit(state)def sendClientDataToUi(self, message):self.receivedClientData.emit(message)
4、client 完整代码
import socket
from PyQt6.QtCore import QThread, pyqtSignalclass UDPClient:def __init__(self, ui, ip, clientName, port):self.ui uiself.ip ipself.hostName clientNameself.port portself.socket socket.socket(socket.AF_INET, socket.SOCK_DGRAM)self.socketThread Noneself.startSocketReceiveThread()def send_udp_data(self, sentence):self.ui.textEdit_4.append(self.hostName sentence)self.socket.sendto(sentence.encode(), (self.ip, self.port))def startSocketReceiveThread(self):self.socketThread UDPClientSocketReceiveThread(self.socket)self.socketThread.receivedServerData.connect(self.show_server_message)self.socketThread.start()def show_server_message(self, message):self.ui.textEdit_4.append(服务端 message)class UDPClientSocketReceiveThread(QThread):receivedServerData: pyqtSignal pyqtSignal(str) # 向主线程发送接受到客户端的数据def __init__(self, clientSocket):super(UDPClientSocketReceiveThread, self).__init__()self.clientSocket clientSocketself.addr Noneself.is_running Truedef run(self):self.startReceiveData()def startReceiveData(self):while self.is_running:try:message, clientAddress self.clientSocket.recvfrom(2048)self.receivedServerData.emit(message.decode(utf-8))except ConnectionResetError as reason:self.is_running Falsebreakclass TCPClient:def __init__(self, ui, ip, clientName, port):self.ui uiself.ip ipself.hostName clientNameself.port portself.socket Noneself.socketThread Noneself.connect_server()def connect_server(self):self.socket socket.socket(socket.AF_INET, socket.SOCK_STREAM)self.socketThread TCPClientSocketReceiveThread(self.socket)self.socketThread.receivedServerData.connect(self.update_ui_chat_content)if self.connect_success(self.ip, self.port):self.socketThread.start()def update_ui_chat_content(self, serverMessage):self.ui.textEdit_2.append(服务端: serverMessage)def stop(self):self.socketThread.stop()def send_data(self, sentence):self.ui.textEdit_2.append(self.hostName : sentence)self.socket.send(sentence.encode())def connect_success(self, ip, port):try:self.socket.connect((ip, port))return Trueexcept Exception as reason:print(reason)return Falseclass TCPClientSocketReceiveThread(QThread):receivedServerData: pyqtSignal pyqtSignal(str) # 向主线程发送接受到客户端的数据def __init__(self, clientSocket):super(TCPClientSocketReceiveThread, self).__init__()self.clientSocket clientSocketself.is_running Truedef stop(self):self.is_running Falseself.clientSocket.close()def run(self):while self.is_running:try:msg self.clientSocket.recv(1024).decode(utf-8) # 接受服务端消息if not msg:breakself.receivedServerData.emit(msg)except Exception as reason:print(reason)breakself.stop()self.receivedServerData.emit(已经与服务端断开。)
5、主控逻辑代码 主窗口模块from PyQt6 import QtWidgets
from .server import TCPServer, UDPServer
from .client import TCPClient, UDPClient
from ui.ui_Main import Ui_MainWindowclass MainWindow(QtWidgets.QMainWindow, Ui_MainWindow):主窗口初始化def __init__(self):super(MainWindow, self).__init__()self.setupUi(self)self.show()self.pushButton.clicked.connect(self.tcp_server_start)self.pushButton_2.clicked.connect(self.tcp_server_stop)self.pushButton_4.clicked.connect(self.tcp_server_send_data)self.pushButton_5.clicked.connect(self.client_connect_server)self.pushButton_6.clicked.connect(self.client_disconnect_server)self.pushButton_7.clicked.connect(self.client_send_data)self.pushButton_8.clicked.connect(self.udp_server_start)self.pushButton_12.clicked.connect(self.send_udp_data_to_client)self.pushButton_13.clicked.connect(self.send_udp_data_to_server)self.tcpServer Noneself.tcpClient Noneself.udpServer Noneself.udpClient Nonedef send_udp_data_to_client(self):self.udpServer.send_data_to_client(self.lineEdit_11.text())def send_udp_data_to_server(self):if self.udpClient is None:server_ip self.lineEdit_9.text()server_port int(self.lineEdit_10.text())client_name 客户端self.udpClient UDPClient(self, server_ip, client_name, server_port)self.udpClient.send_udp_data(self.lineEdit_12.text())def client_connect_server(self):server_ip self.lineEdit_5.text()server_port int(self.lineEdit_6.text())client_name 客户端self.tcpClient TCPClient(self, server_ip, client_name, server_port)def client_disconnect_server(self):self.tcpClient.stop()def client_send_data(self):message self.lineEdit_7.text()self.tcpClient.send_data(message)def tcp_server_start(self):server_ip self.lineEdit.text()server_port int(self.lineEdit_2.text())server_name 服务器self.tcpServer TCPServer(self, server_ip, server_name, server_port)def tcp_server_stop(self):self.tcpServer.stop()def tcp_server_send_data(self):message self.lineEdit_4.text()self.tcpServer.send_message_to_client(message)def udp_server_start(self):server_ip self.lineEdit_3.text()server_port int(self.lineEdit_8.text())server_name 服务器self.udpServer UDPServer(self, server_ip, server_name, server_port)
6、Ui完整代码
# Form implementation generated from reading ui file D:\projects\python-projects\dhcp-server\ui\Main.ui
#
# Created by: PyQt6 UI code generator 6.4.2
#
# WARNING: Any manual changes made to this file will be lost when pyuic6 is
# run again. Do not edit this file unless you know what you are doing.from PyQt6 import QtCore, QtGui, QtWidgetsclass Ui_MainWindow(object):def setupUi(self, MainWindow):MainWindow.setObjectName(MainWindow)MainWindow.resize(934, 600)self.centralwidget QtWidgets.QWidget(parentMainWindow)self.centralwidget.setObjectName(centralwidget)self.verticalLayout QtWidgets.QVBoxLayout(self.centralwidget)self.verticalLayout.setObjectName(verticalLayout)self.tabWidget QtWidgets.QTabWidget(parentself.centralwidget)self.tabWidget.setObjectName(tabWidget)self.tab QtWidgets.QWidget()self.tab.setObjectName(tab)self.horizontalLayout_10 QtWidgets.QHBoxLayout(self.tab)self.horizontalLayout_10.setObjectName(horizontalLayout_10)self.verticalLayout_5 QtWidgets.QVBoxLayout()self.verticalLayout_5.setObjectName(verticalLayout_5)self.groupBox QtWidgets.QGroupBox(parentself.tab)font QtGui.QFont()font.setPointSize(11)self.groupBox.setFont(font)self.groupBox.setObjectName(groupBox)self.verticalLayout_2 QtWidgets.QVBoxLayout(self.groupBox)self.verticalLayout_2.setObjectName(verticalLayout_2)self.horizontalLayout_2 QtWidgets.QHBoxLayout()self.horizontalLayout_2.setObjectName(horizontalLayout_2)self.label QtWidgets.QLabel(parentself.groupBox)self.label.setObjectName(label)self.horizontalLayout_2.addWidget(self.label)self.lineEdit QtWidgets.QLineEdit(parentself.groupBox)self.lineEdit.setObjectName(lineEdit)self.horizontalLayout_2.addWidget(self.lineEdit)self.pushButton_3 QtWidgets.QPushButton(parentself.groupBox)self.pushButton_3.setObjectName(pushButton_3)self.horizontalLayout_2.addWidget(self.pushButton_3)self.verticalLayout_2.addLayout(self.horizontalLayout_2)self.horizontalLayout_3 QtWidgets.QHBoxLayout()self.horizontalLayout_3.setObjectName(horizontalLayout_3)self.label_2 QtWidgets.QLabel(parentself.groupBox)self.label_2.setObjectName(label_2)self.horizontalLayout_3.addWidget(self.label_2)self.lineEdit_2 QtWidgets.QLineEdit(parentself.groupBox)self.lineEdit_2.setObjectName(lineEdit_2)self.horizontalLayout_3.addWidget(self.lineEdit_2)spacerItem QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout_3.addItem(spacerItem)self.horizontalLayout_3.setStretch(2, 1)self.verticalLayout_2.addLayout(self.horizontalLayout_3)self.horizontalLayout_4 QtWidgets.QHBoxLayout()self.horizontalLayout_4.setObjectName(horizontalLayout_4)self.verticalLayout_2.addLayout(self.horizontalLayout_4)self.verticalLayout_5.addWidget(self.groupBox)self.verticalLayout_4 QtWidgets.QVBoxLayout()self.verticalLayout_4.setObjectName(verticalLayout_4)self.horizontalLayout QtWidgets.QHBoxLayout()self.horizontalLayout.setObjectName(horizontalLayout)spacerItem1 QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout.addItem(spacerItem1)self.pushButton QtWidgets.QPushButton(parentself.tab)font QtGui.QFont()font.setPointSize(11)self.pushButton.setFont(font)self.pushButton.setObjectName(pushButton)self.horizontalLayout.addWidget(self.pushButton)spacerItem2 QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout.addItem(spacerItem2)self.pushButton_2 QtWidgets.QPushButton(parentself.tab)font QtGui.QFont()font.setPointSize(11)self.pushButton_2.setFont(font)self.pushButton_2.setObjectName(pushButton_2)self.horizontalLayout.addWidget(self.pushButton_2)spacerItem3 QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout.addItem(spacerItem3)self.verticalLayout_4.addLayout(self.horizontalLayout)self.verticalLayout_3 QtWidgets.QVBoxLayout()self.verticalLayout_3.setObjectName(verticalLayout_3)self.textEdit QtWidgets.QTextEdit(parentself.tab)self.textEdit.setObjectName(textEdit)self.verticalLayout_3.addWidget(self.textEdit)self.horizontalLayout_5 QtWidgets.QHBoxLayout()self.horizontalLayout_5.setObjectName(horizontalLayout_5)self.lineEdit_4 QtWidgets.QLineEdit(parentself.tab)self.lineEdit_4.setObjectName(lineEdit_4)self.horizontalLayout_5.addWidget(self.lineEdit_4)self.pushButton_4 QtWidgets.QPushButton(parentself.tab)font QtGui.QFont()font.setPointSize(11)self.pushButton_4.setFont(font)self.pushButton_4.setObjectName(pushButton_4)self.horizontalLayout_5.addWidget(self.pushButton_4)self.verticalLayout_3.addLayout(self.horizontalLayout_5)self.verticalLayout_4.addLayout(self.verticalLayout_3)self.verticalLayout_5.addLayout(self.verticalLayout_4)self.horizontalLayout_10.addLayout(self.verticalLayout_5)self.verticalLayout_8 QtWidgets.QVBoxLayout()self.verticalLayout_8.setObjectName(verticalLayout_8)self.groupBox_2 QtWidgets.QGroupBox(parentself.tab)font QtGui.QFont()font.setPointSize(11)self.groupBox_2.setFont(font)self.groupBox_2.setObjectName(groupBox_2)self.verticalLayout_9 QtWidgets.QVBoxLayout(self.groupBox_2)self.verticalLayout_9.setObjectName(verticalLayout_9)self.horizontalLayout_6 QtWidgets.QHBoxLayout()self.horizontalLayout_6.setObjectName(horizontalLayout_6)self.label_4 QtWidgets.QLabel(parentself.groupBox_2)self.label_4.setObjectName(label_4)self.horizontalLayout_6.addWidget(self.label_4)self.lineEdit_5 QtWidgets.QLineEdit(parentself.groupBox_2)self.lineEdit_5.setObjectName(lineEdit_5)self.horizontalLayout_6.addWidget(self.lineEdit_5)self.verticalLayout_9.addLayout(self.horizontalLayout_6)self.horizontalLayout_7 QtWidgets.QHBoxLayout()self.horizontalLayout_7.setObjectName(horizontalLayout_7)self.label_5 QtWidgets.QLabel(parentself.groupBox_2)self.label_5.setObjectName(label_5)self.horizontalLayout_7.addWidget(self.label_5)self.lineEdit_6 QtWidgets.QLineEdit(parentself.groupBox_2)self.lineEdit_6.setObjectName(lineEdit_6)self.horizontalLayout_7.addWidget(self.lineEdit_6)self.verticalLayout_9.addLayout(self.horizontalLayout_7)self.verticalLayout_8.addWidget(self.groupBox_2)self.verticalLayout_7 QtWidgets.QVBoxLayout()self.verticalLayout_7.setObjectName(verticalLayout_7)self.horizontalLayout_8 QtWidgets.QHBoxLayout()self.horizontalLayout_8.setObjectName(horizontalLayout_8)spacerItem4 QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout_8.addItem(spacerItem4)self.pushButton_5 QtWidgets.QPushButton(parentself.tab)font QtGui.QFont()font.setPointSize(11)self.pushButton_5.setFont(font)self.pushButton_5.setObjectName(pushButton_5)self.horizontalLayout_8.addWidget(self.pushButton_5)spacerItem5 QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout_8.addItem(spacerItem5)self.pushButton_6 QtWidgets.QPushButton(parentself.tab)font QtGui.QFont()font.setPointSize(11)self.pushButton_6.setFont(font)self.pushButton_6.setObjectName(pushButton_6)self.horizontalLayout_8.addWidget(self.pushButton_6)spacerItem6 QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout_8.addItem(spacerItem6)self.verticalLayout_7.addLayout(self.horizontalLayout_8)self.verticalLayout_6 QtWidgets.QVBoxLayout()self.verticalLayout_6.setObjectName(verticalLayout_6)self.textEdit_2 QtWidgets.QTextEdit(parentself.tab)self.textEdit_2.setObjectName(textEdit_2)self.verticalLayout_6.addWidget(self.textEdit_2)self.horizontalLayout_9 QtWidgets.QHBoxLayout()self.horizontalLayout_9.setObjectName(horizontalLayout_9)self.lineEdit_7 QtWidgets.QLineEdit(parentself.tab)self.lineEdit_7.setObjectName(lineEdit_7)self.horizontalLayout_9.addWidget(self.lineEdit_7)self.pushButton_7 QtWidgets.QPushButton(parentself.tab)font QtGui.QFont()font.setPointSize(11)self.pushButton_7.setFont(font)self.pushButton_7.setObjectName(pushButton_7)self.horizontalLayout_9.addWidget(self.pushButton_7)self.verticalLayout_6.addLayout(self.horizontalLayout_9)self.verticalLayout_7.addLayout(self.verticalLayout_6)self.verticalLayout_8.addLayout(self.verticalLayout_7)self.horizontalLayout_10.addLayout(self.verticalLayout_8)self.tabWidget.addTab(self.tab, )self.tab_2 QtWidgets.QWidget()self.tab_2.setObjectName(tab_2)self.horizontalLayout_19 QtWidgets.QHBoxLayout(self.tab_2)self.horizontalLayout_19.setObjectName(horizontalLayout_19)self.verticalLayout_16 QtWidgets.QVBoxLayout()self.verticalLayout_16.setObjectName(verticalLayout_16)self.verticalLayout_13 QtWidgets.QVBoxLayout()self.verticalLayout_13.setObjectName(verticalLayout_13)self.groupBox_3 QtWidgets.QGroupBox(parentself.tab_2)font QtGui.QFont()font.setPointSize(11)self.groupBox_3.setFont(font)self.groupBox_3.setObjectName(groupBox_3)self.verticalLayout_11 QtWidgets.QVBoxLayout(self.groupBox_3)self.verticalLayout_11.setObjectName(verticalLayout_11)self.horizontalLayout_11 QtWidgets.QHBoxLayout()self.horizontalLayout_11.setContentsMargins(-1, -1, 5, -1)self.horizontalLayout_11.setObjectName(horizontalLayout_11)self.label_3 QtWidgets.QLabel(parentself.groupBox_3)self.label_3.setObjectName(label_3)self.horizontalLayout_11.addWidget(self.label_3)self.lineEdit_3 QtWidgets.QLineEdit(parentself.groupBox_3)self.lineEdit_3.setObjectName(lineEdit_3)self.horizontalLayout_11.addWidget(self.lineEdit_3)self.verticalLayout_11.addLayout(self.horizontalLayout_11)self.horizontalLayout_12 QtWidgets.QHBoxLayout()self.horizontalLayout_12.setContentsMargins(-1, -1, 5, -1)self.horizontalLayout_12.setObjectName(horizontalLayout_12)self.label_6 QtWidgets.QLabel(parentself.groupBox_3)self.label_6.setObjectName(label_6)self.horizontalLayout_12.addWidget(self.label_6)self.lineEdit_8 QtWidgets.QLineEdit(parentself.groupBox_3)self.lineEdit_8.setObjectName(lineEdit_8)self.horizontalLayout_12.addWidget(self.lineEdit_8)self.verticalLayout_11.addLayout(self.horizontalLayout_12)self.verticalLayout_13.addWidget(self.groupBox_3)self.horizontalLayout_15 QtWidgets.QHBoxLayout()self.horizontalLayout_15.setObjectName(horizontalLayout_15)spacerItem7 QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout_15.addItem(spacerItem7)self.pushButton_8 QtWidgets.QPushButton(parentself.tab_2)font QtGui.QFont()font.setPointSize(11)self.pushButton_8.setFont(font)self.pushButton_8.setObjectName(pushButton_8)self.horizontalLayout_15.addWidget(self.pushButton_8)spacerItem8 QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout_15.addItem(spacerItem8)spacerItem9 QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout_15.addItem(spacerItem9)self.verticalLayout_13.addLayout(self.horizontalLayout_15)self.verticalLayout_16.addLayout(self.verticalLayout_13)self.verticalLayout_15 QtWidgets.QVBoxLayout()self.verticalLayout_15.setObjectName(verticalLayout_15)self.textEdit_3 QtWidgets.QTextEdit(parentself.tab_2)self.textEdit_3.setObjectName(textEdit_3)self.verticalLayout_15.addWidget(self.textEdit_3)self.horizontalLayout_17 QtWidgets.QHBoxLayout()self.horizontalLayout_17.setObjectName(horizontalLayout_17)self.lineEdit_11 QtWidgets.QLineEdit(parentself.tab_2)self.lineEdit_11.setObjectName(lineEdit_11)self.horizontalLayout_17.addWidget(self.lineEdit_11)self.pushButton_12 QtWidgets.QPushButton(parentself.tab_2)font QtGui.QFont()font.setPointSize(11)self.pushButton_12.setFont(font)self.pushButton_12.setObjectName(pushButton_12)self.horizontalLayout_17.addWidget(self.pushButton_12)self.verticalLayout_15.addLayout(self.horizontalLayout_17)self.verticalLayout_16.addLayout(self.verticalLayout_15)self.horizontalLayout_19.addLayout(self.verticalLayout_16)self.verticalLayout_17 QtWidgets.QVBoxLayout()self.verticalLayout_17.setObjectName(verticalLayout_17)self.verticalLayout_12 QtWidgets.QVBoxLayout()self.verticalLayout_12.setObjectName(verticalLayout_12)self.groupBox_4 QtWidgets.QGroupBox(parentself.tab_2)font QtGui.QFont()font.setPointSize(11)self.groupBox_4.setFont(font)self.groupBox_4.setObjectName(groupBox_4)self.verticalLayout_10 QtWidgets.QVBoxLayout(self.groupBox_4)self.verticalLayout_10.setObjectName(verticalLayout_10)self.horizontalLayout_13 QtWidgets.QHBoxLayout()self.horizontalLayout_13.setObjectName(horizontalLayout_13)self.label_7 QtWidgets.QLabel(parentself.groupBox_4)self.label_7.setObjectName(label_7)self.horizontalLayout_13.addWidget(self.label_7)self.lineEdit_9 QtWidgets.QLineEdit(parentself.groupBox_4)self.lineEdit_9.setObjectName(lineEdit_9)self.horizontalLayout_13.addWidget(self.lineEdit_9)self.verticalLayout_10.addLayout(self.horizontalLayout_13)self.horizontalLayout_14 QtWidgets.QHBoxLayout()self.horizontalLayout_14.setObjectName(horizontalLayout_14)self.label_8 QtWidgets.QLabel(parentself.groupBox_4)self.label_8.setObjectName(label_8)self.horizontalLayout_14.addWidget(self.label_8)self.lineEdit_10 QtWidgets.QLineEdit(parentself.groupBox_4)self.lineEdit_10.setObjectName(lineEdit_10)self.horizontalLayout_14.addWidget(self.lineEdit_10)self.verticalLayout_10.addLayout(self.horizontalLayout_14)self.verticalLayout_12.addWidget(self.groupBox_4)self.horizontalLayout_16 QtWidgets.QHBoxLayout()self.horizontalLayout_16.setObjectName(horizontalLayout_16)spacerItem10 QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout_16.addItem(spacerItem10)spacerItem11 QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout_16.addItem(spacerItem11)spacerItem12 QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)self.horizontalLayout_16.addItem(spacerItem12)self.verticalLayout_12.addLayout(self.horizontalLayout_16)self.verticalLayout_17.addLayout(self.verticalLayout_12)self.verticalLayout_14 QtWidgets.QVBoxLayout()self.verticalLayout_14.setObjectName(verticalLayout_14)self.textEdit_4 QtWidgets.QTextEdit(parentself.tab_2)self.textEdit_4.setObjectName(textEdit_4)self.verticalLayout_14.addWidget(self.textEdit_4)self.horizontalLayout_18 QtWidgets.QHBoxLayout()self.horizontalLayout_18.setObjectName(horizontalLayout_18)self.lineEdit_12 QtWidgets.QLineEdit(parentself.tab_2)self.lineEdit_12.setObjectName(lineEdit_12)self.horizontalLayout_18.addWidget(self.lineEdit_12)self.pushButton_13 QtWidgets.QPushButton(parentself.tab_2)font QtGui.QFont()font.setPointSize(11)self.pushButton_13.setFont(font)self.pushButton_13.setObjectName(pushButton_13)self.horizontalLayout_18.addWidget(self.pushButton_13)self.verticalLayout_14.addLayout(self.horizontalLayout_18)self.verticalLayout_17.addLayout(self.verticalLayout_14)self.horizontalLayout_19.addLayout(self.verticalLayout_17)self.tabWidget.addTab(self.tab_2, )self.verticalLayout.addWidget(self.tabWidget)MainWindow.setCentralWidget(self.centralwidget)self.menubar QtWidgets.QMenuBar(parentMainWindow)self.menubar.setGeometry(QtCore.QRect(0, 0, 934, 22))self.menubar.setObjectName(menubar)MainWindow.setMenuBar(self.menubar)self.statusbar QtWidgets.QStatusBar(parentMainWindow)font QtGui.QFont()font.setPointSize(11)self.statusbar.setFont(font)self.statusbar.setObjectName(statusbar)MainWindow.setStatusBar(self.statusbar)self.retranslateUi(MainWindow)self.tabWidget.setCurrentIndex(1)QtCore.QMetaObject.connectSlotsByName(MainWindow)def retranslateUi(self, MainWindow):_translate QtCore.QCoreApplication.translateMainWindow.setWindowTitle(_translate(MainWindow, MainWindow))self.groupBox.setTitle(_translate(MainWindow, 服务器配置))self.label.setText(_translate(MainWindow, 服务端IP地址))self.lineEdit.setText(_translate(MainWindow, 127.0.0.1))self.pushButton_3.setText(_translate(MainWindow, 使用本机IP地址))self.label_2.setText(_translate(MainWindow, 服务器端口))self.lineEdit_2.setText(_translate(MainWindow, 12000))self.pushButton.setText(_translate(MainWindow, 启动服务))self.pushButton_2.setText(_translate(MainWindow, 停止服务))self.pushButton_4.setText(_translate(MainWindow, 发送))self.groupBox_2.setTitle(_translate(MainWindow, 客户端配置))self.label_4.setText(_translate(MainWindow, 服务器IP:))self.lineEdit_5.setText(_translate(MainWindow, 127.0.0.1))self.label_5.setText(_translate(MainWindow, 服务器端口))self.lineEdit_6.setText(_translate(MainWindow, 12000))self.pushButton_5.setText(_translate(MainWindow, 连接服务器))self.pushButton_6.setText(_translate(MainWindow, 断开连接))self.pushButton_7.setText(_translate(MainWindow, 发送))self.tabWidget.setTabText(self.tabWidget.indexOf(self.tab), _translate(MainWindow, TCP协议))self.groupBox_3.setTitle(_translate(MainWindow, 服务器设置))self.label_3.setText(_translate(MainWindow, 服务器IP地址))self.lineEdit_3.setText(_translate(MainWindow, 127.0.0.1))self.label_6.setText(_translate(MainWindow, 服务器端口))self.lineEdit_8.setText(_translate(MainWindow, 12000))self.pushButton_8.setText(_translate(MainWindow, 启动服务))self.pushButton_12.setText(_translate(MainWindow, 发送))self.groupBox_4.setTitle(_translate(MainWindow, 客户端设置))self.label_7.setText(_translate(MainWindow, 服务器IP地址))self.lineEdit_9.setText(_translate(MainWindow, 127.0.0.1))self.label_8.setText(_translate(MainWindow, 服务器端口))self.lineEdit_10.setText(_translate(MainWindow, 12000))self.pushButton_13.setText(_translate(MainWindow, 发送))self.tabWidget.setTabText(self.tabWidget.indexOf(self.tab_2), _translate(MainWindow, UDP协议))
7、程序启动代码
import sys
from module.main import MainWindow
from PyQt6.QtWidgets import QApplicationif __name__ __main__:app QApplication(sys.argv)login MainWindow()sys.exit(app.exec())
