def initUi(self):
"""初始化界面"""
# 1) 服务端级别按钮，
btnConnectRpcServer = QtWidgets.QPushButton(u'Connect {0}'.format(
self.name))
btnActivateGateWayConnection = QtWidgets.QPushButton(u'activate CTP')
btnDeactivateGateway = QtWidgets.QPushButton(u'Deactivate CTP')
btnQryStatus = QtWidgets.QPushButton(u'Qry Status')
btnConnectRpcServer.clicked.connect(self.connect_rpc_server)
btnActivateGateWayConnection.clicked.connect(
self.activate_gateway_connection)
btnDeactivateGateway.clicked.connect(
self.deactivate_gateway_connection)
btnQryStatus.clicked.connect(self.qryStatus)
hbox1 = QtWidgets.QHBoxLayout()
hbox1.addWidget(btnConnectRpcServer)
hbox1.addWidget(btnActivateGateWayConnection)
hbox1.addWidget(btnDeactivateGateway)
hbox1.addWidget(btnQryStatus)
self.chkCritical = QtWidgets.QCheckBox('Critical')
self.chkCritical.setChecked(True)
self.chkError = QtWidgets.QCheckBox('Error')
self.chkError.setChecked(True)
self.chkWarning = QtWidgets.QCheckBox('Warning')
self.chkWarning.setChecked(True)
self.chkCtaLog = QtWidgets.QCheckBox('CtaLog')
self.chkCtaLog.setChecked(True)
self.chkTicks = QtWidgets.QCheckBox('Ticks')
self.chkTicks.setChecked(False)
self.chkSignal = QtWidgets.QCheckBox('Signal')
self.chkSignal.setChecked(True)
hbox1.addWidget(self.chkCritical)
hbox1.addWidget(self.chkError)
hbox1.addWidget(self.chkWarning)
hbox1.addWidget(self.chkCtaLog)
hbox1.addWidget(self.chkTicks)
hbox1.addWidget(self.chkSignal)
hbox1.addStretch()
self.server_info_monitor = ServerInfoWidget()
# 滚动区域，放置所有的CtaStrategyManager
self.scrollArea = QtWidgets.QScrollArea()
self.scrollArea.setWidgetResizable(True)
# 2)服务端策略监控widget
self.ctaMonitor = CtaEngineMonitorWidget(self) # 参数监控
self.ctaMonitor.setMinimumHeight(200)
#self.ctaMonitor.setMinimumWidth(800)
hbox2 = QtWidgets.QVBoxLayout()
hbox2.addWidget(self.ctaMonitor)
self.scrollArea.setLayout(hbox2)
# 服务端日志监控widget
self.logMonitor = QtWidgets.QTextEdit()
self.logMonitor.setReadOnly(True)
self.logMonitor.setMaximumHeight(200)
vbox = QtWidgets.QVBoxLayout()
vbox.addLayout(hbox1)
vbox.addWidget(self.server_info_monitor) # 添加服务监控
vbox.addWidget(self.logMonitor)
vbox.addWidget(self.scrollArea)
self.setLayout(vbox)
def initUi(self):
"""初始化界面"""
self.setWindowTitle(u'套利交易')
# 连接运行中的套利测试（策略名称[下拉菜单]，连接按钮）
self.btnSwitchConnectStatus = QtWidgets.QPushButton(u'套利策略未连接')
self.btnSwitchConnectStatus.clicked.connect(self.btnSwitchClick)
Label = QtWidgets.QLabel
grid = QtWidgets.QGridLayout()
grid.addWidget(Label(u'状态'), 0, 0)
grid.addWidget(self.btnSwitchConnectStatus, 0, 1)
self.spreadStraty = QtWidgets.QComboBox()
self.strategy_name_list = self.ctaEngine.strategyDict.keys()
self.spreadStraty.addItems(self.strategy_name_list)
grid.addWidget(Label(u'套利策略'), 1, 0)
grid.addWidget(self.spreadStraty, 1, 1)
# 网格信息+操作（新增，删除，更新）
grid.addWidget(Label(u'方向'), 2, 0)
self.gridDirection = QtWidgets.QComboBox()
self.gridDirection.addItems(self.directionList)
grid.addWidget(self.gridDirection, 2, 1)
self.spinOpenPrice = QtWidgets.QDoubleSpinBox()
self.spinOpenPrice.setDecimals(4)
self.spinOpenPrice.setMinimum(-10000) # 原来是0，为支持套利，改为-10000
self.spinOpenPrice.setMaximum(100000)
self.spinOpenPrice.valueChanged.connect(self.spinOpenPrice_valueChanged)
grid.addWidget(Label(u'开仓价'), 3, 0)
grid.addWidget(self.spinOpenPrice, 3, 1)
self.spinClosePrice = QtWidgets.QDoubleSpinBox()
self.spinClosePrice.setDecimals(4)
self.spinClosePrice.setMinimum(-10000) # 原来是0，为支持套利，改为-10000
self.spinClosePrice.setMaximum(100000)
grid.addWidget(Label(u'平仓价'), 4, 0)
grid.addWidget(self.spinClosePrice, 4, 1)
self.spinOrderVolume = QtWidgets.QSpinBox()
self.spinOrderVolume.setMinimum(0)
self.spinClosePrice.setDecimals(4)
self.spinOrderVolume.setMaximum(1000)
grid.addWidget(Label(u'委托数量'), 5, 0)
grid.addWidget(self.spinOrderVolume, 5, 1)
self.spinTradedVolume = QtWidgets.QSpinBox()
self.spinTradedVolume.setMinimum(0)
self.spinTradedVolume.setMaximum(1000)
grid.addWidget(Label(u'成交数量'), 6, 0)
grid.addWidget(self.spinTradedVolume, 6, 1)
self.openStatus = QtWidgets.QCheckBox(u'') # 开仓状态
grid.addWidget(Label(u'开仓状态'), 7, 0)
grid.addWidget(self.openStatus, 7, 1)
self.orderStatus = QtWidgets.QCheckBox(u'') # 委托状态
grid.addWidget(Label(u'委托状态'), 8, 0)
grid.addWidget(self.orderStatus, 8, 1)
self.closeStatus = QtWidgets.QCheckBox(u'') # 平仓状态
grid.addWidget(Label(u'平仓状态'), 9, 0)
grid.addWidget(self.closeStatus, 9, 1)
self.reuseStatus = QtWidgets.QCheckBox(u'') # 平仓状态
grid.addWidget(Label(u'重用网格'), 10, 0)
grid.addWidget(self.reuseStatus, 10, 1)
btnAddGrid = QtWidgets.QPushButton(u'增加')
btnAddGrid.clicked.connect(self.btnAddGridClick)
btnUpdateGrid = QtWidgets.QPushButton(u'更新')
btnUpdateGrid.clicked.connect(self.btnUpdateGridClick)
btnRemoveGrid = QtWidgets.QPushButton(u'删除')
btnRemoveGrid.clicked.connect(self.btnRemoveGridClick)
btnRemoveAll = QtWidgets.QPushButton(u'全删除')
btnRemoveAll.clicked.connect(self.btnRemoveAllClick)
hbox = QtWidgets.QHBoxLayout()
hbox.addWidget(btnAddGrid)
hbox.addWidget(btnUpdateGrid)
hbox.addStretch()
hbox.addWidget(btnRemoveGrid)
hbox.addWidget(btnRemoveAll)
vbox = QtWidgets.QVBoxLayout()
vbox.addLayout(grid)
vbox.addLayout(hbox)
# 状态信息（通过定时器，显示 上网格清单，下网格清单）
#日志监控
self.logMsgs = QtWidgets.QTextEdit()
self.logMsgs.setReadOnly(True)
self.logMsgs.setMaximumHeight(200)
vbox.addWidget(self.logMsgs)
self.setLayout(vbox)
