private void AddSeries(int index, ILineSeries series)
{
AbstractLineSeriesCanvas canvas = CreateCanvas(series);
canvas.Width = ActualWidth;
canvas.Height = ActualHeight;
_seriesCanvasses.Insert(index, canvas);
}
/// <summary>
/// Initializes this canvas.
/// </summary>
/// <param name="lineSeries"></param>
protected AbstractLineSeriesCanvas(ILineSeries lineSeries)
{
_lineSeries = lineSeries;
_lineSeries.PropertyChanged += LineSeriesOnPropertyChanged;
OnValuesChanged(_lineSeries.Values);
MakeDirty();
}
private void RemoveSeries(ILineSeries series)
{
AbstractLineSeriesCanvas canvas = _seriesCanvasses.FirstOrDefault(x => x.Series == series);
if (canvas != null)
{
_seriesCanvasses.Remove(canvas);
}
}
/// <summary> /// Creates a canvas responsible for drawing the given series only. /// </summary> /// <param name="series"></param> /// <returns></returns> protected abstract AbstractLineSeriesCanvas CreateCanvas(ILineSeries series);
/// <summary>
/// Creates a canvas responsible for drawing the given series only.
/// </summary>
/// <param name="series"></param>
/// <returns></returns>
protected override AbstractLineSeriesCanvas CreateCanvas(ILineSeries series)
{
return(new StackedLineSeriesCanvas(series));
}
/// <summary>
/// Initializes this canvas.
/// </summary>
/// <param name="lineSeries"></param>
public StackedLineSeriesCanvas(ILineSeries lineSeries) : base(lineSeries)
{
_geometry = new StreamGeometry();
_stackedValues = new Point[0];
}
public ChartLineSeriesSerializerBase(ILineSeries series)
: base(series)
{
this.series = series;
}
/// <summary>
/// Initializes this canvas.
/// </summary>
/// <param name="lineSeries"></param>
public LineSeriesCanvas(ILineSeries lineSeries)
: base(lineSeries)
{
_area = new StreamGeometry();
_outline = new StreamGeometry();
}
public ChartLineSeriesSerializerBase(ILineSeries series)
: base(series)
{
this.series = series;
}
