public virtual void AddAnnotations(pwiz.MSGraph.MSGraphPane graphPane, Graphics g, pwiz.MSGraph.MSPointList pointList, ZedGraph.GraphObjList annotations)
{
PointMap points = new PointMap(Points);
foreach (IAnnotation annotation in annotationList)
{
annotation.Update(this, pointList, annotations);
}
}
/// <summary>
/// add precursor and non-matched annotations
/// </summary>
public override void AddAnnotations(pwiz.MSGraph.MSGraphPane graphPane, Graphics g, pwiz.MSGraph.MSPointList pointList, ZedGraph.GraphObjList annotations)
{
base.AddAnnotations(graphPane, g, pointList, annotations);
//using( Spectrum element = Element )
{
foreach (Precursor p in Element.precursors)
{
foreach (SelectedIon si in p.selectedIons)
{
double precursorMz = (double)si.cvParam(CVID.MS_selected_ion_m_z).value;
int precursorCharge = 0;
CVParam precursorChargeParam = si.cvParam(CVID.MS_charge_state);
if (precursorChargeParam.empty())
{
precursorChargeParam = si.cvParam(CVID.MS_possible_charge_state);
}
if (!precursorChargeParam.empty())
{
precursorCharge = (int)precursorChargeParam.value;
}
double stickLength = 0.1;
ZedGraph.LineObj stickOverlay = new ZedGraph.LineObj(precursorMz, 1, precursorMz, stickLength);
stickOverlay.Location.CoordinateFrame = ZedGraph.CoordType.XScaleYChartFraction;
stickOverlay.Line.Width = 3;
stickOverlay.Line.Style = System.Drawing.Drawing2D.DashStyle.Dot;
stickOverlay.Line.Color = Color.Green;
annotations.Add(stickOverlay);
// Create a text label from the X data value
string precursorLabel;
if (precursorCharge > 0)
{
precursorLabel = String.Format("{0}\n(+{1} precursor)", precursorMz.ToString("f3"), precursorCharge);
}
else
{
precursorLabel = String.Format("{0}\n(precursor of unknown charge)", precursorMz.ToString("f3"));
}
ZedGraph.TextObj text = new ZedGraph.TextObj(precursorLabel, precursorMz, stickLength,
ZedGraph.CoordType.XScaleYChartFraction, ZedGraph.AlignH.Center, ZedGraph.AlignV.Bottom);
text.ZOrder = ZedGraph.ZOrder.A_InFront;
text.FontSpec.FontColor = stickOverlay.Line.Color;
text.FontSpec.Border.IsVisible = false;
text.FontSpec.Fill.IsVisible = false;
//text.FontSpec.Fill = new Fill( Color.FromArgb( 100, Color.White ) );
text.FontSpec.Angle = 0;
annotations.Add(text);
}
}
}
}
public override void AddAnnotations(pwiz.MSGraph.MSGraphPane graphPane, Graphics g, pwiz.MSGraph.MSPointList pointList, ZedGraph.GraphObjList annotations)
{
base.AddAnnotations(graphPane, g, pointList, annotations);
}