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手动下单模块的'价格'实现价格固定与价格刷新功能：

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1. 默认‘价格'self.spinPrice跟随tick推送变化
2. 选定’价格固定框’self.checkFixed后，self.spinPrice不再接收tick推送，由交易员手动调整到合适的发单价格
This commit is contained in:
RT Server 2016-12-15 14:39:02 +08:00
parent 1d0240f143
commit 3de31f6aa8
1 changed files with 19 additions and 12 deletions
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31
vn.trader/uiBasicWidget.py
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@ -702,6 +702,7 @@ class TradingWidget(QtGui.QFrame):
labelDirection = QtGui.QLabel(u'方向类型')
labelOffset = QtGui.QLabel(u'开平')
labelPrice = QtGui.QLabel(u'价格')
self.checkFixed = QtGui.QCheckBox(u'') # 价格固定选择框
labelVolume = QtGui.QLabel(u'数量')
labelPriceType = QtGui.QLabel(u'价格类型')
labelExchange = QtGui.QLabel(u'交易所')
@ -755,17 +756,18 @@ class TradingWidget(QtGui.QFrame):
gridleft.addWidget(labelProductClass, 9, 0)
gridleft.addWidget(labelGateway, 10, 0)
gridleft.addWidget(self.lineSymbol, 0, 1)
gridleft.addWidget(self.lineName, 1, 1)
gridleft.addWidget(self.comboDirection, 2, 1)
gridleft.addWidget(self.comboOffset, 3, 1)
gridleft.addWidget(self.spinPrice, 4, 1)
gridleft.addWidget(self.spinVolume, 5, 1)
gridleft.addWidget(self.comboPriceType, 6, 1)
gridleft.addWidget(self.comboExchange, 7, 1)
gridleft.addWidget(self.comboCurrency, 8, 1)
gridleft.addWidget(self.comboProductClass, 9, 1)
gridleft.addWidget(self.comboGateway, 10, 1)
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(u'买一')
@ -934,7 +936,10 @@ class TradingWidget(QtGui.QFrame):
req.exchange = exchange
req.currency = currency
req.productClass = productClass
# 默认跟随价
self.checkFixed.setChecked(False)
self.mainEngine.subscribe(req, gatewayName)
# 更新组件当前交易的合约
@ -946,6 +951,8 @@ class TradingWidget(QtGui.QFrame):
tick = event.dict_['data']
if tick.vtSymbol == self.symbol:
if not self.checkFixed.isChecked():
self.spinPrice.setValue(tick.lastPrice)
self.labelBidPrice1.setText(str(tick.bidPrice1))
self.labelAskPrice1.setText(str(tick.askPrice1))
self.labelBidVolume1.setText(str(tick.bidVolume1))