private void tsbAdd_Click(object sender, EventArgs e)
{
IColorCategory cb = new ColorCategory();
cb.GradientModel = _rasterSymbolizer.GradientModel;
cb.LowValue = _rasterSymbolizer.Minimum;
cb.HighValue = _rasterSymbolizer.Maximum;
cb.LowColor = Color.DarkGray;
cb.HighColor = Color.WhiteSmoke;
cb.GradientModel = _rasterSymbolizer.GradientModel;
cb.NumberFormat = _rasterSymbolizer.NumberFormat;
cb.DecimalCount = _rasterSymbolizer.DecimalCount;
_rasterSymbolizer.ColorBreaks.Add(cb);
csvEditor.Invalidate();
OnDataChanged();
}
public void ApplyScheme(ColorSchemes scheme, IRaster raster)
{
GetValues(raster);
double min = Statistics.Minimum;
double max = Statistics.Maximum;
if (Categories == null)
{
Categories = new ColorCategoryCollection(this);
}
int alpha = ByteRange(Convert.ToInt32(_opacity * 255F));
// this part should be overridden in the type specific version
Categories.Clear();
IColorCategory low = new ColorCategory(min, (min + max)/2);
low.Range.MaxIsInclusive = true;
IColorCategory high = new ColorCategory((min + max)/2, max);
high.Range.MaxIsInclusive = true;
low.ApplyMinMax(EditorSettings);
high.ApplyMinMax(EditorSettings);
Categories.Add(low);
Categories.Add(high);
switch (scheme)
{
case ColorSchemes.Summer_Mountains:
low.LowColor = Color.FromArgb(alpha, 10, 100, 10);
low.HighColor = Color.FromArgb(alpha, 153, 125, 25);
high.LowColor = Color.FromArgb(alpha, 153, 125, 25);
high.HighColor = Color.FromArgb(alpha, 255, 255, 255);
break;
case ColorSchemes.FallLeaves:
low.LowColor = Color.FromArgb(alpha, 10, 100, 10);
low.HighColor = Color.FromArgb(alpha, 199, 130, 61);
high.LowColor = Color.FromArgb(alpha, 199, 130, 61);
high.HighColor = Color.FromArgb(alpha, 241, 220, 133);
break;
case ColorSchemes.Desert:
low.LowColor = Color.FromArgb(alpha, 211, 206, 97);
low.HighColor = Color.FromArgb(alpha, 139, 120, 112);
high.LowColor = Color.FromArgb(alpha, 139, 120, 112);
high.HighColor = Color.FromArgb(alpha, 255, 255, 255);
break;
case ColorSchemes.Glaciers:
low.LowColor = Color.FromArgb(alpha, 105, 171, 224);
low.HighColor = Color.FromArgb(alpha, 162, 234, 240);
high.LowColor = Color.FromArgb(alpha, 162, 234, 240);
high.HighColor = Color.FromArgb(alpha, 255, 255, 255);
break;
case ColorSchemes.Meadow:
low.LowColor = Color.FromArgb(alpha, 68, 128, 71);
low.HighColor = Color.FromArgb(alpha, 43, 91, 30);
high.LowColor = Color.FromArgb(alpha, 43, 91, 30);
high.HighColor = Color.FromArgb(alpha, 167, 220, 168);
break;
case ColorSchemes.Valley_Fires:
low.LowColor = Color.FromArgb(alpha, 164, 0, 0);
low.HighColor = Color.FromArgb(alpha, 255, 128, 64);
high.LowColor = Color.FromArgb(alpha, 255, 128, 64);
high.HighColor = Color.FromArgb(alpha, 255, 255, 191);
break;
case ColorSchemes.DeadSea:
low.LowColor = Color.FromArgb(alpha, 51, 137, 208);
low.HighColor = Color.FromArgb(alpha, 226, 227, 166);
high.LowColor = Color.FromArgb(alpha, 226, 227, 166);
high.HighColor = Color.FromArgb(alpha, 151, 146, 117);
break;
case ColorSchemes.Highway:
low.LowColor = Color.FromArgb(alpha, 51, 137, 208);
low.HighColor = Color.FromArgb(alpha, 214, 207, 124);
high.LowColor = Color.FromArgb(alpha, 214, 207, 124);
high.HighColor = Color.FromArgb(alpha, 54, 152, 69);
break;
default:
break;
}
OnItemChanged(this);
}
private void Edit_Break(object sender, EventArgs e)
{
// Allow this action to be overridden by the event
HandledEventArgs result = new HandledEventArgs(false);
OnEditItem(result);
if (result.Handled) return;
_editCopy = this.Copy();
ColorPicker frm = new ColorPicker(_editCopy);
frm.ChangesApplied += ColorPicker_ChangesApplied;
}
