/Main/src/DynamicDataDisplay/Charts/Shapes/VerticalRange.cs

 1using System;
 2using System.Collections.Generic;
 3using System.Linq;
 4using System.Text;
 5using System.Windows.Media;
 6using System.Windows;
 7
 8namespace Microsoft.Research.DynamicDataDisplay.Charts
 9{
10	/// <summary>
11	/// Paints vertical filled and outlined range in viewport coordinates.
12	/// </summary>
13	public sealed class VerticalRange : RangeHighlight
14	{
15		protected override void UpdateUIRepresentationCore()
16		{
17			var transform = Plotter.Viewport.Transform;
18			DataRect visible = Plotter.Viewport.Visible;
19
20			Point p1_top = new Point(Value1, visible.YMin).DataToScreen(transform);
21			Point p1_bottom = new Point(Value1, visible.YMax).DataToScreen(transform);
22			Point p2_top = new Point(Value2, visible.YMin).DataToScreen(transform);
23			Point p2_bottom = new Point(Value2, visible.YMax).DataToScreen(transform);
24
25			LineGeometry1.StartPoint = p1_top;
26			LineGeometry1.EndPoint = p1_bottom;
27
28			LineGeometry2.StartPoint = p2_top;
29			LineGeometry2.EndPoint = p2_bottom;
30
31			RectGeometry.Rect = new Rect(p1_top, p2_bottom);
32		}
33	}
34}