private Image GetBarGraph()
{
RandomUtil ru = new RandomUtil();
BarGraph bg = new BarGraph(this.Size);
bg.Color = Color.White;
bg.ColorGradient = Color.Orange;
Legend legend = new Legend(this.Width, 70);
legend.Text = String.Empty;
bg.Text = _displayString + " Total: " + _totalComponents.ToString();
ICollection keys = _componentInfoTable.Keys;
IEnumerator ie = keys.GetEnumerator();
while (ie.MoveNext())
{
Type key = (Type)ie.Current;
ComponentInfo ci = (ComponentInfo)_componentInfoTable[key];
BarSlice bs = new BarSlice(ci.Count, ci.Color);
bg.BarSliceCollection.Add(bs);
LegendEntry le = new LegendEntry(ci.Color, ci.Type.Name.ToString().Trim());
legend.LegendEntryCollection.Add(le);
}
return(GraphRenderer.DrawGraphAndLegend(bg, legend, this.Size));
}
private Image GetPieGraph()
{
var ru = new RandomUtil();
var pg = new PieGraph(Size);
pg.Color = Color.White;
pg.ColorGradient = Color.Orange;
var legend = new Legend(Width, 70);
legend.Text = string.Empty;
pg.Text = _displayString + " Total: " + _totalComponents.ToString();
var keys = _componentInfoTable.Keys;
var ie = keys.GetEnumerator();
while (ie.MoveNext())
{
Type key = (Type)ie.Current;
ComponentInfo ci = (ComponentInfo)_componentInfoTable[key];
var ps = new PieSlice(ci.Count, ci.Color);
pg.Slices.Add(ps);
var le = new LegendEntry(ci.Color, ci.Type.Name.ToString().Trim());
legend.LegendEntryCollection.Add(le);
}
return(GraphRenderer.DrawGraphAndLegend(pg, legend, Size));
}
