private ChartItemCollection CreateChartItemCollection(ChartItemType type, IEnumerable <ChartItem> chartItems, CollectionId id, IPen pen1, IPen pen2)
{
ChartItemCollection coll = null;
if (type == ChartItemType.Linear)
{
coll = new ChartItemCollection(id, chartItems, pen1, null, true);
}
else if (type == ChartItemType.Candle)
{
coll = new StockItemCollection(id, chartItems.OfType <StockItem>(), pen1, pen2, null);
}
else if (type == ChartItemType.Volumn)
{
coll = new VolumnItemCollection(id, chartItems.OfType <VolumnItem>(), pen1, pen2);
}
else if (type == ChartItemType.Time)
{
coll = new SymmetricChartItemCollection(id, chartItems, pen1, null, SymmetricCommonSettings.CNSettings2);
}
else if (type == ChartItemType.TimeVolumn)
{
coll = new SymmetricVolumnItemCollection(id, chartItems != null ? chartItems.OfType <VolumnItem>() : null, pen1, pen2, SymmetricCommonSettings.CNSettings2);
}
return(coll);
}
public ChartItemCollection CreateEmptyTimeCollection(ChartItemType type, IPen pen1, IPen pen2, out StockTradeDetails std)
{
std = null;
Stock s = null;
if (type == ChartItemType.Timely)
{
s = LoadStock(shareId);
std = LoadDetailDatas();
if (Stock.IsNullOrEmpty(s))
{
return(null);
}
}
CollectionId id = new CollectionId(shareId, GetMarketId());
ChartItemCollection coll = null;
switch (type)
{
case ChartItemType.Timely:
var tColl = new SymmetricChartItemCollection(id, null, pen1, null, SymmetricCommonSettings.CNSettings2);
tColl.StartValue = s.Items.Last().close;
coll = tColl;
break;
case ChartItemType.TimelyAverage:
coll = new SymmetricChartItemCollection(id, null, pen1, null, SymmetricCommonSettings.CNSettings2);
break;
case ChartItemType.TimelyVolumn:
coll = new SymmetricVolumnItemCollection(id, null, pen1, pen2, SymmetricCommonSettings.CNSettings2);
break;
default:
break;
}
return(coll);
}
public void CreateTime()
{
string id = "600100";
StockVolumnList svList = timeLoader.GetStockItems(id);
//Create collection id
CollectionId collId = new CollectionId(id);
//Create pens
IPen raisePen = DrawingObjectFactory.CreatePen(Brushes.Red, 1);
IPen fallPen = DrawingObjectFactory.CreatePen(Brushes.Green, 1);
//Create stock item collection
SymmetricChartItemCollection stockColl = new SymmetricChartItemCollection(collId, svList.Prices, raisePen, null, SymmetricCommonSettings.CNSettings);
//Set main collection
priceControl.SetMainCollection(stockColl);
//Create volumn item collection
SymmetricVolumnItemCollection volumnColl = new SymmetricVolumnItemCollection(collId, svList.Volumns, raisePen, fallPen, SymmetricCommonSettings.CNSettings);
//Set main collection
volumnControl.SetMainCollection(volumnColl);
//Connect two controls
priceControl.AddConnection(volumnControl);
}
private ChartItemCollection CreateChartItemCollection(ChartItemType type, IEnumerable<ChartItem> chartItems, CollectionId id, IPen pen1, IPen pen2)
{
ChartItemCollection coll = null;
if (type == ChartItemType.Linear)
{
coll = new ChartItemCollection(id, chartItems, pen1, null, true);
}
else if (type == ChartItemType.Candle)
{
coll = new StockItemCollection(id, chartItems.OfType<StockItem>(), pen1, pen2, null);
}
else if (type == ChartItemType.Volumn)
{
coll = new VolumnItemCollection(id, chartItems.OfType<VolumnItem>(), pen1, pen2);
}
else if (type == ChartItemType.Time)
{
coll = new SymmetricChartItemCollection(id, chartItems, pen1, null, SymmetricCommonSettings.CNSettings2);
}
else if (type == ChartItemType.TimeVolumn)
{
coll = new SymmetricVolumnItemCollection(id, chartItems != null ? chartItems.OfType<VolumnItem>() : null, pen1, pen2, SymmetricCommonSettings.CNSettings2);
}
return coll;
}
