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;
}
/// <summary>
/// 加入 DrwText 文字繪製容器
/// </summary>
/// <param name="drwText">文字繪製容器</param>
public void AddDrwText(ITextContainer drwText)
{
TextContainer cContainer = drwText as TextContainer;
int iCount = __cLayers.Count;
__cProperty.ChartSettings.Add(
new ChartSetting()
{
Axis = new AxisSetting(),
IsSubChart = true,
LayerIndex = iCount - 1,
ChartType = EChartType.TextObject
});
cContainer.SetChartProperty(__cProperty);
AddSeries(cContainer, __cProperty.ChartSettings.Count);
//建立完畢後就從 ChartSettings 列表移除(因為 DrwText ChartSetting 屬性是由 ZChart 自行建立, 不是由使用者建立所以不用保存在列表內)
int iChartCount = __cProperty.ChartSettings.Count;
__cProperty.ChartSettings.RemoveAt(iChartCount - 1);
}
