def __init__(self, parent=None):
super(Client, self).__init__(parent)
self.networkSession = None
self.blockSize = 0
self.currentFortune = ""
hostLabel = QLabel("&Server name:")
portLabel = QLabel("S&erver port:")
self.hostCombo = QComboBox()
self.hostCombo.setEditable(True)
name = QHostInfo.localHostName()
if name != "":
self.hostCombo.addItem(name)
domain = QHostInfo.localDomainName()
if domain != "":
self.hostCombo.addItem(name + "." + domain)
if name != "localhost":
self.hostCombo.addItem("localhost")
ipAddressesList = QNetworkInterface.allAddresses()
for ipAddress in ipAddressesList:
if not ipAddress.isLoopback():
self.hostCombo.addItem(ipAddress.toString())
for ipAddress in ipAddressesList:
if ipAddress.isLoopback():
self.hostCombo.addItem(ipAddress.toString())
self.portLineEdit = QLineEdit()
self.portLineEdit.setValidator(QIntValidator(1, 65535, self))
hostLabel.setBuddy(self.hostCombo)
portLabel.setBuddy(self.portLineEdit)
self.statusLabel = QLabel("This examples requires that you run " "the Fortune Server example as well.")
self.getFortuneButton = QPushButton("Get Fortune")
self.getFortuneButton.setDefault(True)
self.getFortuneButton.setEnabled(False)
quitButton = QPushButton("Quit")
buttonBox = QDialogButtonBox()
buttonBox.addButton(self.getFortuneButton, QDialogButtonBox.ActionRole)
buttonBox.addButton(quitButton, QDialogButtonBox.RejectRole)
self.tcpSocket = QTcpSocket(self)
self.hostCombo.editTextChanged.connect(self.enableGetFortuneButton)
self.portLineEdit.textChanged.connect(self.enableGetFortuneButton)
self.getFortuneButton.clicked.connect(self.requestNewFortune)
quitButton.clicked.connect(self.close)
self.tcpSocket.readyRead.connect(self.readFortune)
self.tcpSocket.error.connect(self.displayError)
mainLayout = QGridLayout()
mainLayout.addWidget(hostLabel, 0, 0)
mainLayout.addWidget(self.hostCombo, 0, 1)
mainLayout.addWidget(portLabel, 1, 0)
mainLayout.addWidget(self.portLineEdit, 1, 1)
mainLayout.addWidget(self.statusLabel, 2, 0, 1, 2)
mainLayout.addWidget(buttonBox, 3, 0, 1, 2)
self.setLayout(mainLayout)
self.setWindowTitle("Fortune Client")
self.portLineEdit.setFocus()
manager = QNetworkConfigurationManager()
if manager.capabilities() & QNetworkConfigurationManager.NetworkSessionRequired:
settings = QSettings(QSettings.UserScope, "QtProject")
settings.beginGroup("QtNetwork")
id = settings.value("DefaultNetworkConfiguration")
settings.endGroup()
config = manager.configurationFromIdentifier(id)
if config.state() & QNetworkConfiguration.Discovered == 0:
config = manager.defaultConfiguration()
self.networkSession = QNetworkSession(config, self)
self.networkSession.opened.connect(self.sessionOpened)
self.getFortuneButton.setEnabled(False)
self.statusLabel.setText("Opening network session.")
self.networkSession.open()
def __init__(self, parent=None):
super(Client, self).__init__(parent)
self.networkSession = None
self.blockSize = 0
self.currentFortune = ''
self.title = "扫码收货PC辅助程序"
hostLabel = QLabel('IP：')
hostLabel.setFont(qtawesome.font('fa', 14))
portLabel = QLabel('端口：')
portLabel.setFont(qtawesome.font('fa', 14))
taskCodeLabel = QLabel('任务码：')
taskCodeLabel.setFont(qtawesome.font('fa', 14))
self.serverMsgLable = QLabel('来自服务端的消息：')
self.serverMsgLable.setFont(qtawesome.font('fa', 14))
self.sendMsgLabel = QLabel('将要发送的消息：')
self.sendMsgLabel.setFont(qtawesome.font('fa', 14))
self.hostCombo = QComboBox()
self.hostCombo.setEditable(True)
name = QHostInfo.localHostName()
if name != '':
self.hostCombo.addItem(name)
domain = QHostInfo.localDomainName()
if domain != '':
self.hostCombo.addItem(name + '.' + domain)
if name != 'localhost':
self.hostCombo.addItem('10.286.88.124')
ipAddressesList = QNetworkInterface.allAddresses()
for ipAddress in ipAddressesList:
if not ipAddress.isLoopback():
self.hostCombo.addItem(ipAddress.toString())
for ipAddress in ipAddressesList:
if ipAddress.isLoopback():
self.hostCombo.addItem(ipAddress.toString())
self.portLineEdit = QLineEdit()
self.portLineEdit.setValidator(QIntValidator(1, 65535, self))
self.portLineEdit.setPlaceholderText("请输入端口")
self.taskLineEdit = QLineEdit()
self.taskLineEdit.setPlaceholderText("请向组长询问后输入任务码")
self.taskLineEdit.setValidator(QIntValidator(1, 9999, self))
self.serverLineEdit = QLineEdit()
self.serverLineEdit.setPlaceholderText('服务器发送的消息会显示在这里')
self.sendTextEdit = QTextEdit()
self.sendTextEdit.setPlaceholderText('请输入先要发送给服务器的消息')
hostLabel.setBuddy(self.hostCombo)
portLabel.setBuddy(self.portLineEdit)
taskCodeLabel.setBuddy(self.taskLineEdit)
self.serverMsgLable.setBuddy(self.serverLineEdit)
self.sendMsgLabel.setBuddy(self.sendTextEdit)
self.statusLabel = QLabel("状态：尚未连接")
self.statusLabel.setAutoFillBackground(True)
self.statusLabel.setAlignment(Qt.AlignCenter)
palette = QPalette() # 新建一个调色板
palette.setColor(QPalette.Window, Qt.red) # 设置颜色
self.statusLabel.setPalette(palette)
self.statusLabel.setStyleSheet('''
color:#ffffff;
font-size:18px;
font-weight:bold;
''')
self.getFortuneButton = QPushButton("启动连接")
self.getFortuneButton.setDefault(True)
self.getFortuneButton.setEnabled(False)
quitButton = QPushButton("退出")
self.stopButton = QPushButton("中止连接")
self.stopButton.setDefault(True)
self.stopButton.setEnabled(False)
buttonBox = QDialogButtonBox()
buttonBox.addButton(self.getFortuneButton, QDialogButtonBox.ActionRole)
buttonBox.addButton(self.stopButton, QDialogButtonBox.AcceptRole)
buttonBox.addButton(quitButton, QDialogButtonBox.RejectRole)
self.sendMsgbutton = QPushButton('发送消息')
self.webSocket = QWebSocket()
self.hostCombo.editTextChanged.connect(self.enableGetFortuneButton)
self.portLineEdit.textChanged.connect(self.enableGetFortuneButton)
self.taskLineEdit.textChanged.connect(self.enableGetFortuneButton)
self.getFortuneButton.clicked.connect(self.CreateNewConn)
self.stopButton.clicked.connect(self.stopCurrentConn)
quitButton.clicked.connect(self.close)
self.webSocket.connected.connect(self.websocketConnect)
self.webSocket.disconnected.connect(self.webSocketDisconnect)
self.webSocket.error.connect(self.displayError)
self.webSocket.textMessageReceived.connect(
self.webSocketMessageReceived)
self.sendTextEdit.textChanged.connect(self.enableSendMessageButton)
self.sendMsgbutton.clicked.connect(self.sendMsgToServer)
mainLayout = QGridLayout()
mainLayout.addWidget(hostLabel, 0, 0)
mainLayout.addWidget(self.hostCombo, 0, 1)
mainLayout.addWidget(portLabel, 1, 0)
mainLayout.addWidget(self.portLineEdit, 1, 1)
mainLayout.addWidget(taskCodeLabel, 2, 0)
mainLayout.addWidget(self.taskLineEdit, 2, 1)
mainLayout.addWidget(self.statusLabel, 3, 0, 1, 2)
mainLayout.addWidget(buttonBox, 4, 0, 1, 2)
mainLayout.addWidget(self.serverMsgLable, 5, 0)
mainLayout.addWidget(self.serverLineEdit, 5, 1, 1, 1)
mainLayout.addWidget(self.sendMsgLabel, 6, 0)
mainLayout.addWidget(self.sendTextEdit, 6, 1)
mainLayout.addWidget(self.sendMsgbutton, 7, 0, 1, 5)
self.serverLineEdit.setEnabled(False)
self.serverMsgLable.setVisible(False)
self.serverLineEdit.setVisible(False)
self.sendMsgLabel.setVisible(False)
self.sendTextEdit.setVisible(False)
self.sendMsgbutton.setEnabled(False)
self.sendMsgbutton.setVisible(False)
self.setLayout(mainLayout)
mainLayout.setSpacing(10)
self.setWindowTitle(self.title)
self.portLineEdit.setFocus()
manager = QNetworkConfigurationManager()
if manager.capabilities(
) & QNetworkConfigurationManager.NetworkSessionRequired:
settings = QSettings(QSettings.UserScope, 'QtProject')
settings.beginGroup('QtNetwork')
id = settings.value('DefaultNetworkConfiguration')
settings.endGroup()
config = manager.configurationFromIdentifier(id)
if config.state() & QNetworkConfiguration.Discovered == 0:
config = manager.defaultConfiguration()
self.networkSession = QNetworkSession(config, self)
self.networkSession.opened.connect(self.sessionOpened)
self.getFortuneButton.setEnabled(False)
self.statusLabel.setText("Opening network session.")
self.networkSession.open()
def __init__(self, parent=None):
super(Client, self).__init__(parent)
self.networkSession = None
self.blockSize = 0
self.currentFortune = ''
hostLabel = QLabel("&Server name:")
portLabel = QLabel("S&erver port:")
self.hostCombo = QComboBox()
self.hostCombo.setEditable(True)
name = QHostInfo.localHostName()
if name != '':
self.hostCombo.addItem(name)
domain = QHostInfo.localDomainName()
if domain != '':
self.hostCombo.addItem(name + '.' + domain)
if name != 'localhost':
self.hostCombo.addItem('localhost')
ipAddressesList = QNetworkInterface.allAddresses()
for ipAddress in ipAddressesList:
if not ipAddress.isLoopback():
self.hostCombo.addItem(ipAddress.toString())
for ipAddress in ipAddressesList:
if ipAddress.isLoopback():
self.hostCombo.addItem(ipAddress.toString())
self.portLineEdit = QLineEdit()
self.portLineEdit.setValidator(QIntValidator(1, 65535, self))
hostLabel.setBuddy(self.hostCombo)
portLabel.setBuddy(self.portLineEdit)
self.statusLabel = QLabel("This examples requires that you run "
"the Fortune Server example as well.")
self.getFortuneButton = QPushButton("Get Fortune")
self.getFortuneButton.setDefault(True)
self.getFortuneButton.setEnabled(False)
quitButton = QPushButton("Quit")
buttonBox = QDialogButtonBox()
buttonBox.addButton(self.getFortuneButton, QDialogButtonBox.ActionRole)
buttonBox.addButton(quitButton, QDialogButtonBox.RejectRole)
self.tcpSocket = QTcpSocket(self)
self.hostCombo.editTextChanged.connect(self.enableGetFortuneButton)
self.portLineEdit.textChanged.connect(self.enableGetFortuneButton)
self.getFortuneButton.clicked.connect(self.requestNewFortune)
quitButton.clicked.connect(self.close)
self.tcpSocket.readyRead.connect(self.readFortune)
self.tcpSocket.error.connect(self.displayError)
mainLayout = QGridLayout()
mainLayout.addWidget(hostLabel, 0, 0)
mainLayout.addWidget(self.hostCombo, 0, 1)
mainLayout.addWidget(portLabel, 1, 0)
mainLayout.addWidget(self.portLineEdit, 1, 1)
mainLayout.addWidget(self.statusLabel, 2, 0, 1, 2)
mainLayout.addWidget(buttonBox, 3, 0, 1, 2)
self.setLayout(mainLayout)
self.setWindowTitle("Fortune Client")
self.portLineEdit.setFocus()
manager = QNetworkConfigurationManager()
if manager.capabilities(
) & QNetworkConfigurationManager.NetworkSessionRequired:
settings = QSettings(QSettings.UserScope, 'QtProject')
settings.beginGroup('QtNetwork')
id = settings.value('DefaultNetworkConfiguration')
settings.endGroup()
config = manager.configurationFromIdentifier(id)
if config.state() & QNetworkConfiguration.Discovered == 0:
config = manager.defaultConfiguration()
self.networkSession = QNetworkSession(config, self)
self.networkSession.opened.connect(self.sessionOpened)
self.getFortuneButton.setEnabled(False)
self.statusLabel.setText("Opening network session.")
self.networkSession.open()
