internal static AbstractPlot Create(GdiEngine engine, ZChart chart, object source, ChartSetting chartSetting)
{
AbstractPlot cPlot = null;
EChartType cChartType = chartSetting.ChartType;
switch (cChartType)
{
case EChartType.Candlestick:
cPlot = new PlotCandlestick(engine, source, chartSetting);
break;
case EChartType.HLC:
cPlot = new PlotHlc(engine, source, chartSetting);
break;
case EChartType.OHLC:
cPlot = new PlotOhlc(engine, source, chartSetting);
break;
case EChartType.ClosingLine:
cPlot = new PlotClosingLine(engine, source, chartSetting);
break;
case EChartType.TextObject:
cPlot = new PlotTextObject(engine, chart, source, chartSetting);
break;
case EChartType.TradeObject:
cPlot = new PlotTradeObject(engine, source, chartSetting);
break;
}
return(cPlot);
}
internal Line(GdiEngine engine)
{
__cGDI = engine.GDI;
__cEngine = engine;
__cLineInfos = new List <_LineInfo>(2);
}
internal Cross(GdiEngine engine)
{
__cGDI = engine.GDI;
__cEngine = engine;
__cLineInfos = new List <_LineInfo>(2);
__cTextInfos = new List <_TextInfo>(2);
}
internal PlotTextObject(GdiEngine engine, ZChart chart, object source, ChartSetting chartSetting)
: base(engine, chartSetting)
{
__cGDI = engine.GDI;
__cTextObjects = source as TextContainer;
__cTextObjects.SetChartProperty(chart.ChartProperty);
__cLayers = new List <Layer>(8);
__cObjects = new Dictionary <int, Queue <TextObject> >(8);
__cLayers = chart.Layers;
}
internal PlotOhlc(GdiEngine engine, object source, ChartSetting chartSetting)
: base(engine, chartSetting)
{
__cGDI = engine.GDI;
__cBars = source as Instrument;
}
internal PlotTradeObject(GdiEngine engine, object source, ChartSetting chartSetting)
: base(engine, chartSetting)
{
__cGDI = engine.GDI;
__cTrades = source as TradeContainer;
}