void Show2D(Tables.Denso.Table2D table)
{
if (table == null)
{
return;
}
navbarwidget.CurrentPos = table.Location;
navbarwidget.SetMarkedPositions(new int[] { table.RangeX.Pos, table.RangeY.Pos });
// plot
plot2D.Draw(table);
// table data as text
var values = table.GetValuesYasFloats();
var tableUI = new GtkWidgets.TableWidget2D(coloring, table.ValuesX, values, table.Xmin, table.Xmax, table.Ymin, table.Ymax);
tableUI.HeaderAxisMarkup = Util.Markup.Unit(table.UnitX);
tableUI.HeaderValuesMarkup = Util.Markup.Unit(table.UnitY);
tableUI.AxisXMarkup = Util.Markup.NameUnit(table.NameX, table.UnitX);
tableUI.ValuesMarkup = Util.Markup.NameUnit(table.Title, table.UnitY);
tableUI.FormatValues = ScoobyRom.Data.AutomaticValueFormat(values, table.Ymin, table.Ymax);
// Viewport needed for ScrolledWindow to work as generated table widget has no scroll support
var viewPort = new Gtk.Viewport();
viewPort.Add(tableUI.Create());
Gtk.Widget previous = this.scrolledwindowTable2D.Child;
if (previous != null)
{
this.scrolledwindowTable2D.Remove(previous);
}
// previous.Dispose () or previous.Destroy () cause NullReferenceException!
this.scrolledwindowTable2D.Add(viewPort);
this.scrolledwindowTable2D.ShowAll();
}
static void WriteGnuPlotBinary(BinaryWriter bw, Table2D table2D)
{
float[] valuesX = table2D.ValuesX;
bw.Write ((float)(valuesX.Length));
foreach (var x in valuesX) {
bw.Write (x);
}
// same format as 3D but only write a single row
float[] valuesY = table2D.GetValuesYasFloats ();
bw.Write (0f);
for (int ix = 0; ix < valuesX.Length; ix++) {
bw.Write (valuesY [ix]);
}
}