def initUi(self):
"""初始化界面"""
self.setWindowTitle(vtText.CONTRACT_SEARCH)
self.lineFilter = QtGui.QLineEdit()
self.buttonFilter = QtGui.QPushButton(vtText.SEARCH)
self.buttonFilter.clicked.connect(self.filterContract)
self.monitor = ContractMonitor(self.mainEngine)
self.monitor.refresh()
hbox = QtGui.QHBoxLayout()
hbox.addWidget(self.lineFilter)
hbox.addWidget(self.buttonFilter)
hbox.addStretch()
vbox = QtGui.QVBoxLayout()
vbox.addLayout(hbox)
vbox.addWidget(self.monitor)
self.setLayout(vbox)
def initUi(self):
"""初始化界面"""
self.setWindowTitle(vtText.TRADING)
self.setMaximumWidth(400)
self.setFrameShape(self.Box) # 设置边框
self.setLineWidth(1)
# 左边部分
labelSymbol = QtGui.QLabel(vtText.CONTRACT_SYMBOL)
labelName = QtGui.QLabel(vtText.CONTRACT_NAME)
labelDirection = QtGui.QLabel(vtText.DIRECTION)
labelOffset = QtGui.QLabel(vtText.OFFSET)
labelPrice = QtGui.QLabel(vtText.PRICE)
self.checkFixed = QtGui.QCheckBox(u'') # 价格固定选择框
labelVolume = QtGui.QLabel(vtText.VOLUME)
labelPriceType = QtGui.QLabel(vtText.PRICE_TYPE)
labelExchange = QtGui.QLabel(vtText.EXCHANGE)
labelCurrency = QtGui.QLabel(vtText.CURRENCY)
labelProductClass = QtGui.QLabel(vtText.PRODUCT_CLASS)
labelGateway = QtGui.QLabel(vtText.GATEWAY)
self.lineSymbol = QtGui.QLineEdit()
self.lineName = QtGui.QLineEdit()
self.comboDirection = QtGui.QComboBox()
self.comboDirection.addItems(self.directionList)
self.comboOffset = QtGui.QComboBox()
self.comboOffset.addItems(self.offsetList)
self.spinPrice = QtGui.QDoubleSpinBox()
self.spinPrice.setDecimals(4)
self.spinPrice.setMinimum(-10000) # 原来是0，为支持套利，改为-10000
self.spinPrice.setMaximum(100000)
self.spinVolume = QtGui.QSpinBox()
self.spinVolume.setMinimum(0)
self.spinVolume.setMaximum(1000000)
self.comboPriceType = QtGui.QComboBox()
self.comboPriceType.addItems(self.priceTypeList)
self.comboExchange = QtGui.QComboBox()
self.comboExchange.addItems(self.exchangeList)
self.comboCurrency = QtGui.QComboBox()
self.comboCurrency.addItems(self.currencyList)
self.comboProductClass = QtGui.QComboBox()
self.comboProductClass.addItems(self.productClassList)
self.comboGateway = QtGui.QComboBox()
self.comboGateway.addItems(self.gatewayList)
#self.lineOrder = QtGui.QLineEdit()
gridleft = QtGui.QGridLayout()
gridleft.addWidget(labelSymbol, 0, 0)
gridleft.addWidget(labelName, 1, 0)
gridleft.addWidget(labelDirection, 2, 0)
gridleft.addWidget(labelOffset, 3, 0)
gridleft.addWidget(labelPrice, 4, 0)
gridleft.addWidget(labelVolume, 5, 0)
gridleft.addWidget(labelPriceType, 6, 0)
gridleft.addWidget(labelExchange, 7, 0)
gridleft.addWidget(labelCurrency, 8, 0)
gridleft.addWidget(labelProductClass, 9, 0)
gridleft.addWidget(labelGateway, 10, 0)
gridleft.addWidget(self.lineSymbol, 0, 1, 1, -1)
gridleft.addWidget(self.lineName, 1, 1, 1, -1)
gridleft.addWidget(self.comboDirection, 2, 1, 1, -1)
gridleft.addWidget(self.comboOffset, 3, 1, 1, -1)
gridleft.addWidget(self.checkFixed, 4, 1)
gridleft.addWidget(self.spinPrice, 4, 2)
gridleft.addWidget(self.spinVolume, 5, 1, 1, -1)
gridleft.addWidget(self.comboPriceType, 6, 1, 1, -1)
gridleft.addWidget(self.comboExchange, 7, 1, 1, -1)
gridleft.addWidget(self.comboCurrency, 8, 1, 1, -1)
gridleft.addWidget(self.comboProductClass, 9, 1, 1, -1)
gridleft.addWidget(self.comboGateway, 10, 1, 1, -1)
# 右边部分
labelBid1 = QtGui.QLabel(vtText.BID_1)
labelBid2 = QtGui.QLabel(vtText.BID_2)
labelBid3 = QtGui.QLabel(vtText.BID_3)
labelBid4 = QtGui.QLabel(vtText.BID_4)
labelBid5 = QtGui.QLabel(vtText.BID_5)
labelAsk1 = QtGui.QLabel(vtText.ASK_1)
labelAsk2 = QtGui.QLabel(vtText.ASK_2)
labelAsk3 = QtGui.QLabel(vtText.ASK_3)
labelAsk4 = QtGui.QLabel(vtText.ASK_4)
labelAsk5 = QtGui.QLabel(vtText.ASK_5)
self.labelBidPrice1 = QtGui.QLabel()
self.labelBidPrice2 = QtGui.QLabel()
self.labelBidPrice3 = QtGui.QLabel()
self.labelBidPrice4 = QtGui.QLabel()
self.labelBidPrice5 = QtGui.QLabel()
self.labelBidVolume1 = QtGui.QLabel()
self.labelBidVolume2 = QtGui.QLabel()
self.labelBidVolume3 = QtGui.QLabel()
self.labelBidVolume4 = QtGui.QLabel()
self.labelBidVolume5 = QtGui.QLabel()
self.labelAskPrice1 = QtGui.QLabel()
self.labelAskPrice2 = QtGui.QLabel()
self.labelAskPrice3 = QtGui.QLabel()
self.labelAskPrice4 = QtGui.QLabel()
self.labelAskPrice5 = QtGui.QLabel()
self.labelAskVolume1 = QtGui.QLabel()
self.labelAskVolume2 = QtGui.QLabel()
self.labelAskVolume3 = QtGui.QLabel()
self.labelAskVolume4 = QtGui.QLabel()
self.labelAskVolume5 = QtGui.QLabel()
labelLast = QtGui.QLabel(vtText.LAST)
self.labelLastPrice = QtGui.QLabel()
self.labelReturn = QtGui.QLabel()
self.labelLastPrice.setMinimumWidth(60)
self.labelReturn.setMinimumWidth(60)
gridRight = QtGui.QGridLayout()
gridRight.addWidget(labelAsk5, 0, 0)
gridRight.addWidget(labelAsk4, 1, 0)
gridRight.addWidget(labelAsk3, 2, 0)
gridRight.addWidget(labelAsk2, 3, 0)
gridRight.addWidget(labelAsk1, 4, 0)
gridRight.addWidget(labelLast, 5, 0)
gridRight.addWidget(labelBid1, 6, 0)
gridRight.addWidget(labelBid2, 7, 0)
gridRight.addWidget(labelBid3, 8, 0)
gridRight.addWidget(labelBid4, 9, 0)
gridRight.addWidget(labelBid5, 10, 0)
gridRight.addWidget(self.labelAskPrice5, 0, 1)
gridRight.addWidget(self.labelAskPrice4, 1, 1)
gridRight.addWidget(self.labelAskPrice3, 2, 1)
gridRight.addWidget(self.labelAskPrice2, 3, 1)
gridRight.addWidget(self.labelAskPrice1, 4, 1)
gridRight.addWidget(self.labelLastPrice, 5, 1)
gridRight.addWidget(self.labelBidPrice1, 6, 1)
gridRight.addWidget(self.labelBidPrice2, 7, 1)
gridRight.addWidget(self.labelBidPrice3, 8, 1)
gridRight.addWidget(self.labelBidPrice4, 9, 1)
gridRight.addWidget(self.labelBidPrice5, 10, 1)
gridRight.addWidget(self.labelAskVolume5, 0, 2)
gridRight.addWidget(self.labelAskVolume4, 1, 2)
gridRight.addWidget(self.labelAskVolume3, 2, 2)
gridRight.addWidget(self.labelAskVolume2, 3, 2)
gridRight.addWidget(self.labelAskVolume1, 4, 2)
gridRight.addWidget(self.labelReturn, 5, 2)
gridRight.addWidget(self.labelBidVolume1, 6, 2)
gridRight.addWidget(self.labelBidVolume2, 7, 2)
gridRight.addWidget(self.labelBidVolume3, 8, 2)
gridRight.addWidget(self.labelBidVolume4, 9, 2)
gridRight.addWidget(self.labelBidVolume5, 10, 2)
# 发单按钮
buttonSendOrder = QtGui.QPushButton(vtText.SEND_ORDER)
buttonCancelAll = QtGui.QPushButton(vtText.CANCEL_ALL)
size = buttonSendOrder.sizeHint()
buttonSendOrder.setMinimumHeight(size.height() * 2) # 把按钮高度设为默认两倍
buttonCancelAll.setMinimumHeight(size.height() * 2)
# 整合布局
hbox = QtGui.QHBoxLayout()
hbox.addLayout(gridleft)
hbox.addLayout(gridRight)
vbox = QtGui.QVBoxLayout()
vbox.addLayout(hbox)
vbox.addWidget(buttonSendOrder)
vbox.addWidget(buttonCancelAll)
vbox.addStretch()
self.setLayout(vbox)
# 关联更新
buttonSendOrder.clicked.connect(self.sendOrder)
buttonCancelAll.clicked.connect(self.cancelAll)
self.lineSymbol.returnPressed.connect(self.updateSymbol)