/// <summary>
/// Draws a sequence statistic chart for the FastqComponent_Details handle within this class
/// </summary>
public void DrawSequenceStatistics()
{
Console.WriteLine("Drawing new sequence length distribution!");
FqPerBaseSatistics[] perBaseStatistics = componentDetails.perBaseStatistics;
double[] x = new double[perBaseStatistics.Length];
PointPairList boxList = new PointPairList();
PointPairList lowerWhisker = new PointPairList();
PointPairList upperWhisker = new PointPairList();
PointPairList medians = new PointPairList();
int count = 1;
for (int i = 0; i < x.Length; i++)
{
x[i] = count;
boxList.Add((double)x[i], (double)perBaseStatistics[i].ThirdQuartile, (double)perBaseStatistics[i].FirstQuartile);
medians.Add((double)x[i], (double)perBaseStatistics[i].Median);
upperWhisker.Add((double)x[i], (double)perBaseStatistics[i].UpperThreshold);
lowerWhisker.Add((double)x[i], (double)perBaseStatistics[i].LowerThreshold);
count++;
}
Size size = graphControl.ClientSize;
Rectangle rect = new Rectangle();
rect.Size = size;
graphControl.GraphPane = new GraphPane();
graphControl.GraphPane.CurveList.Clear();
graphControl.GraphPane.Rect = rect;
GraphPane myPane = graphControl.GraphPane;
myPane.Title.Text = "Per Base Statistics " + componentDetails.getGraphName();
// set X and Y axis titles
myPane.XAxis.Title.Text = "Base Position";
myPane.YAxis.Title.Text = "Qualities";
CurveItem median = myPane.AddCurve("Median", medians, Color.Green, SymbolType.None);
LineItem myLine = (LineItem)median;
myLine.Line.IsVisible = true;
myLine.Line.IsAntiAlias = true;
myLine.Symbol.Fill.Type = FillType.Solid;
myLine.Symbol.Size = 1;
HiLowBarItem myCurve = myPane.AddHiLowBar("Quartiles", boxList, Color.Black);
myCurve.Bar.Fill.Type = FillType.Solid;
myCurve.Bar.Fill.Color = Color.Yellow;
myCurve.Bar.Border.Color = Color.Yellow;
CurveItem lthresholds = myPane.AddCurve("Lower Threshold", lowerWhisker, Color.Red, SymbolType.HDash);
LineItem lthreshline = (LineItem)lthresholds;
lthreshline.Line.IsVisible = false;
lthreshline.Symbol.Fill.Type = FillType.Solid;
lthreshline.Symbol.Size = 1;
lthreshline.Symbol.Fill.Color = Color.Red;
CurveItem uppthesh = myPane.AddCurve("Upper Threshold", upperWhisker, Color.Red, SymbolType.HDash);
LineItem uthreshline = (LineItem)uppthesh;
uthreshline.Line.IsVisible = false;
uthreshline.Symbol.Fill.Type = FillType.Solid;
uthreshline.Symbol.Size = 1;
uthreshline.Symbol.Fill.Color = Color.Red;
graphControl.Focus();
graphControl.AxisChange();
graphControl.Invalidate();
graphControl.Refresh();
}