def initAlgoLayout(self):
""""""
self.lineActiveVtSymbol = QtWidgets.QLineEdit()
self.linePassiveVtSymbol = QtWidgets.QLineEdit()
validator = QtGui.QDoubleValidator()
validator.setBottom(0)
self.lineSpread = QtWidgets.QLineEdit()
self.lineSpread.setValidator(validator)
self.lineVolume = QtWidgets.QLineEdit()
self.lineVolume.setValidator(validator)
intValidator = QtGui.QIntValidator()
intValidator.setBottom(10)
self.lineInterval = QtWidgets.QLineEdit()
self.lineInterval.setValidator(intValidator)
Label = QtWidgets.QLabel
grid = QtWidgets.QGridLayout()
grid.addWidget(Label(u'主动腿代码'), 0, 0)
grid.addWidget(self.lineActiveVtSymbol, 0, 1)
grid.addWidget(Label(u'被动腿代码'), 1, 0)
grid.addWidget(self.linePassiveVtSymbol, 1, 1)
grid.addWidget(Label(u'套利价差'), 2, 0)
grid.addWidget(self.lineSpread, 2, 1)
grid.addWidget(Label(u'委托数量'), 3, 0)
grid.addWidget(self.lineVolume, 3, 1)
grid.addWidget(Label(u'运行间隔'), 4, 0)
grid.addWidget(self.lineInterval, 4, 1)
return grid
def initAlgoLayout(self):
""""""
self.lineVtSymbol = QtWidgets.QLineEdit()
self.comboDirection = QtWidgets.QComboBox()
self.comboDirection.addItem(DIRECTION_LONG)
self.comboDirection.addItem(DIRECTION_SHORT)
self.comboDirection.setCurrentIndex(0)
doubleValidator = QtGui.QDoubleValidator()
doubleValidator.setBottom(0)
intValidator = QtGui.QIntValidator()
intValidator.setBottom(1)
self.linePrice = QtWidgets.QLineEdit()
self.linePrice.setValidator(doubleValidator)
self.lineVolume = QtWidgets.QLineEdit()
self.lineVolume.setValidator(doubleValidator)
self.lineDisplay = QtWidgets.QLineEdit()
self.lineDisplay.setValidator(doubleValidator)
self.lineInterval = QtWidgets.QLineEdit()
self.lineInterval.setValidator(intValidator)
self.comboOffset = QtWidgets.QComboBox()
self.comboOffset.addItems(['', OFFSET_OPEN, OFFSET_CLOSE])
self.comboOffset.setCurrentIndex(0)
buttonStart = QtWidgets.QPushButton(u'启动')
buttonStart.clicked.connect(self.addAlgo)
buttonStart.setMinimumHeight(100)
Label = QtWidgets.QLabel
grid = QtWidgets.QGridLayout()
grid.addWidget(Label(u'代码'), 0, 0)
grid.addWidget(self.lineVtSymbol, 0, 1)
grid.addWidget(Label(u'方向'), 1, 0)
grid.addWidget(self.comboDirection, 1, 1)
grid.addWidget(Label(u'价格'), 2, 0)
grid.addWidget(self.linePrice, 2, 1)
grid.addWidget(Label(u'数量'), 3, 0)
grid.addWidget(self.lineVolume, 3, 1)
grid.addWidget(Label(u'挂出数量'), 4, 0)
grid.addWidget(self.lineDisplay, 4, 1)
grid.addWidget(Label(u'运行间隔'), 5, 0)
grid.addWidget(self.lineInterval, 5, 1)
grid.addWidget(Label(u'开平'), 6, 0)
grid.addWidget(self.comboOffset, 6, 1)
return grid
def initAlgoLayout(self):
""""""
self.lineStrategyName = QtWidgets.QLineEdit()
self.lineVtSymbol = QtWidgets.QLineEdit()
validator = QtGui.QDoubleValidator()
validator.setBottom(0)
intValidator = QtGui.QIntValidator()
intValidator.setBottom(1)
self.lineSpread = QtWidgets.QLineEdit()
self.lineSpread.setValidator(validator)
self.lineVolume = QtWidgets.QLineEdit()
self.lineVolume.setValidator(intValidator)
self.lineTradeCommand = QtWidgets.QLineEdit()
self.lineInterval = QtWidgets.QLineEdit()
self.lineInterval.setValidator(intValidator)
Label = QtWidgets.QLabel
grid = QtWidgets.QGridLayout()
grid.addWidget(Label(u'价差合约'), 0, 0)
grid.addWidget(self.lineVtSymbol, 0, 1)
grid.addWidget(Label(u'交易命令'), 1, 0)
grid.addWidget(self.lineTradeCommand, 1, 1)
grid.addWidget(Label(u'套利价差'), 2, 0)
grid.addWidget(self.lineSpread, 2, 1)
grid.addWidget(Label(u'委托数量'), 3, 0)
grid.addWidget(self.lineVolume, 3, 1)
grid.addWidget(Label(u'运行间隔'), 4, 0)
grid.addWidget(self.lineInterval, 4, 1)
grid.addWidget(Label(u'策略名称'), 5, 0)
grid.addWidget(self.lineStrategyName, 5, 1)
return grid
def initUi(self):
""""""
self.setWindowTitle(u'交易复制')
self.setMinimumWidth(700)
self.setMinimumHeight(700)
# 创建组件
self.lineReqAddress = QtWidgets.QLineEdit(self.REQ_ADDRESS)
self.lineSubAddress= QtWidgets.QLineEdit(self.SUB_ADDRESS)
self.lineRepAddress = QtWidgets.QLineEdit(self.REP_ADDRESS)
self.linePubAddress = QtWidgets.QLineEdit(self.PUB_ADDRESS)
validator = QtGui.QDoubleValidator()
validator.setBottom(0)
self.lineCopyRatio = QtWidgets.QLineEdit()
self.lineCopyRatio.setValidator(validator)
self.lineCopyRatio.setText(self.COPY_RATIO)
validator2 = QtGui.QIntValidator()
validator2.setBottom(1)
self.lineInterval = QtWidgets.QLineEdit()
self.lineInterval.setValidator(validator2)
self.lineInterval.setText(self.INTERVAL)
self.buttonProvider = QtWidgets.QPushButton(u'启动发布者')
self.buttonProvider.clicked.connect(self.startProvider)
self.buttonSubscriber = QtWidgets.QPushButton(u'启动订阅者')
self.buttonSubscriber.clicked.connect(self.startSubscriber)
self.buttonStopEngine = QtWidgets.QPushButton(u'停止')
self.buttonStopEngine.clicked.connect(self.stopEngine)
self.buttonStopEngine.setEnabled(False)
self.buttonResetAddress = QtWidgets.QPushButton(u'重置地址')
self.buttonResetAddress.clicked.connect(self.resetAddress)
self.logMonitor = QtWidgets.QTextEdit()
self.logMonitor.setReadOnly(True)
self.widgetList = [
self.lineCopyRatio,
self.lineInterval,
self.linePubAddress,
self.lineSubAddress,
self.lineRepAddress,
self.lineReqAddress,
self.buttonProvider,
self.buttonSubscriber,
self.buttonResetAddress
]
# 布局
QLabel = QtWidgets.QLabel
grid = QtWidgets.QGridLayout()
grid.addWidget(QLabel(u'响应地址'), 0, 0)
grid.addWidget(self.lineRepAddress, 0, 1)
grid.addWidget(QLabel(u'请求地址'), 0, 2)
grid.addWidget(self.lineReqAddress, 0, 3)
grid.addWidget(QLabel(u'发布地址'), 1, 0)
grid.addWidget(self.linePubAddress, 1, 1)
grid.addWidget(QLabel(u'订阅地址'), 1, 2)
grid.addWidget(self.lineSubAddress, 1, 3)
grid.addWidget(QLabel(u'发布间隔（秒）'), 2, 0)
grid.addWidget(self.lineInterval, 2, 1)
grid.addWidget(QLabel(u'复制比例（倍）'), 2, 2)
grid.addWidget(self.lineCopyRatio, 2, 3)
grid.addWidget(self.buttonProvider, 3, 0, 1, 2)
grid.addWidget(self.buttonSubscriber, 3, 2, 1, 2)
grid.addWidget(self.buttonStopEngine, 4, 0, 1, 2)
grid.addWidget(self.buttonResetAddress, 4, 2, 1, 2)
grid.addWidget(self.logMonitor, 5, 0, 1, 4)
self.setLayout(grid)