/// <summary>
/// Create a bar graph for the given labels and values arrays.
/// </summary>
public void CreateBars(string[] labels, double[] values)
{
var pane = _graphControl.GraphPane;
pane.CurveList.Clear();
pane.AddBar(null, null, values, Color.Red);
pane.XAxis.Scale.TextLabels = labels.ToArray();
pane.XAxis.Type = AxisType.Text;
_graphControl.AxisChange();
GraphUtilities.ScaleAxisLabels(_graphControl.Width, pane);
_graphControl.Refresh();
}
/// <summary>
/// Create chromatogram graph.
/// </summary>
public void CreateChromatograms(IEnumerable <Chromatogram> chromatograms, string name)
{
var pane = _graphControl.GraphPane;
pane.CurveList.Clear();
pane.Title.IsVisible = true;
pane.Title.Text = name;
_graphControl.IsAntiAlias = false;
foreach (var chromatogram in chromatograms)
{
var line = pane.AddCurve("", ToDoubles(chromatogram.Times), ToDoubles(chromatogram.Intensities), chromatogram.Color, SymbolType.None);
line.Line.Width = 2.0f;
line.Line.IsAntiAlias = true;
}
_graphControl.AxisChange();
GraphUtilities.ScaleAxisLabels(_graphControl.Width, pane);
_graphControl.Refresh();
}
/// <summary>
/// Rescale axis font size when graph size is changed.
/// </summary>
void GraphSizeChanged(object sender, EventArgs e)
{
GraphUtilities.ScaleAxisLabels(_graphControl.Width, _graphControl.GraphPane);
}
/// <summary>
/// Rescale axis font size when user zooms.
/// </summary>
void GraphZoomEvent(ZedGraphControl sender, ZoomState oldState, ZoomState newState, PointF mousePosition)
{
GraphUtilities.ScaleAxisLabels(_graphControl.Width, _graphControl.GraphPane);
}