//改变目标价
private void btn_ChangeOrderTargetPrice(object sender, RoutedEventArgs e)
{
e.Handled = true;
Button btn = (Button)sender;
ConditionOrderField cof = (ConditionOrderField)btn.DataContext;
InstrumentField instrument;
Body.trdApi.DicInstrumentField.TryGetValue(cof.InstrumentID, out instrument);
double tick = instrument.PriceTick;
double Price = 0;
StackPanel panel = (StackPanel)btn.Parent;
TextBox tbx = (TextBox)panel.FindName("tbxTargetPrice");
if (tbx != null)
{
double.TryParse(tbx.Text, out Price);
//Instrument instrument = btn.TemplatedParent.
if (btn.Name == "btnIncOrderTargetPrice")
{
Price += tick;
}
else if (btn.Name == "btnDecOrderTargetPrice")
{
if (Price > 0)
{
Price -= tick;
}
}
cof.TargetPrice = Price;
tbx.Text = Price.ToString();
}
}
//是否运行？
private void chbIsRunning_Click(object sender, RoutedEventArgs e)
{
e.Handled = true;
CheckBox chb = (CheckBox)sender;
ConditionOrderField cof = chb.DataContext as ConditionOrderField;
cof.IsRunning = (bool)chb.IsChecked;
switch (cof.ConOrderType)
{
case ConditionOrderType.价格单:
if (cof.IsRunning)
{
cof.TradeApi = Body.trdApi;
Body.mktApi.OnTick += cof.Run_PriceConditionOrder;
}
else
{
Body.mktApi.OnTick -= cof.Run_PriceConditionOrder;
cof.TradeApi = null;
}
break;
case ConditionOrderType.时间单:
break;
case ConditionOrderType.持仓单:
break;
default:
break;
}
}
//增加或者减少Order的手数
private void btn_ChangeOrderQty(object sender, RoutedEventArgs e)
{
e.Handled = true;
Button btn = (Button)sender;
ConditionOrderField cof = btn.DataContext as ConditionOrderField;
StackPanel panel = (StackPanel)btn.Parent;
TextBox tbx = (TextBox)panel.FindName("tbxQty");
if (tbx != null)
{
int Qty = cof.VolumeTotalOriginal;
if (btn.Name == "btnAddOrderQty")
{
Qty++;
}
else
{
if (Qty > 0)
{
Qty--;
}
}
cof.VolumeTotalOriginal = Qty;
tbx.Text = Qty.ToString();
}
}
//条件单创建
private void btnConditionOrderCreate_Click(object sender, RoutedEventArgs e)
{
this.CheckOrder();
ConditionOrderField cof = new ConditionOrderField(this._mwOF);
cof.TargetPrice = this._mwOF.LimitPrice;
//cof.OrderRef = string.Format("{0:000000}{1:000000}", Body.trdApi.DicOrderField.Count, Interlocked.Add(ref Body.nOrders, 1) % 1000000);
lock (Body.OcAllConditionOrderField)
{
Body.OcAllConditionOrderField.Add(cof);
}
}
//删除条件单板上显示的报单
private void btnRemoveConditionOrder_Click(object sender, RoutedEventArgs e)
{
Button btn = (Button)sender;
ConditionOrderField cof = (ConditionOrderField)btn.DataContext;
//先解除外部绑定
Body.mktApi.OnTick -= cof.Run_PriceConditionOrder;
//再将运行状态设置为否
cof.IsRunning = false;
//从OC中删除cof
if (cof == null || Body.OcAllConditionOrderField.Count <= 0)
{
return;
}
Body.OcAllConditionOrderField.Remove(cof);
//GC
cof = null;
}
