Dot to show mouse move

1 files changed, 67 insertions, 23 deletions

diff --git a/grapher/Models/Charts/ChartXY.cs b/grapher/Models/Charts/ChartXY.cs
index 7bb7ac8..2c0ce2c 100644
--- a/grapher/Models/Charts/ChartXY.cs
+++ b/grapher/Models/Charts/ChartXY.cs
@@ -1,18 +1,26 @@
 using System;
 using System.Collections;
 using System.Collections.Generic;
+using System.Drawing;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
 using System.Windows.Forms.DataVisualization.Charting;
+using static grapher.AccelCharts;
 
 namespace grapher
 {
     public class ChartXY
     {
+        #region Consts
+
         public const int ChartSeparationHorizontal = 10;
 
+        #endregion Consts
+
+        #region Constructors
+
         public ChartXY(Chart chartX, Chart chartY)
         {
             ChartX = chartX;
@@ -27,31 +35,13 @@ namespace grapher
             SetupChart(ChartY);
         }
 
-        public Chart ChartX { get; }
-
-        public Chart ChartY { get; }
-
-        public static void SetupChart(Chart chart)
-        {
-            chart.ChartAreas[0].AxisX.RoundAxisValues();
-
-            chart.ChartAreas[0].AxisX.ScaleView.Zoomable = true;
-            chart.ChartAreas[0].AxisY.ScaleView.Zoomable = true;
-
-            chart.ChartAreas[0].AxisY.ScaleView.MinSize = 0.01;
-            chart.ChartAreas[0].AxisY.ScaleView.SmallScrollSize = 0.001;
-
-            chart.ChartAreas[0].CursorY.Interval = 0.001;
+        #endregion Constructors
 
-            chart.ChartAreas[0].CursorX.AutoScroll = true;
-            chart.ChartAreas[0].CursorY.AutoScroll = true;
+        #region Properties
 
-            chart.ChartAreas[0].CursorX.IsUserSelectionEnabled = true;
-            chart.ChartAreas[0].CursorY.IsUserSelectionEnabled = true;
+        public Chart ChartX { get; }
 
-            chart.ChartAreas[0].CursorX.IsUserEnabled = true;
-            chart.ChartAreas[0].CursorY.IsUserEnabled = true;
-        }
+        public Chart ChartY { get; }
 
         public int Height { 
             get
@@ -77,7 +67,7 @@ namespace grapher
         public int Top { 
             get
             {
-                return ChartX.Height;
+                return ChartX.Top;
             }
         }
 
@@ -90,6 +80,58 @@ namespace grapher
 
         public bool Combined { get; private set; }
 
+        #endregion Properties
+
+        #region Methods
+
+        public static void SetupChart(Chart chart)
+        {
+            chart.ChartAreas[0].AxisX.RoundAxisValues();
+
+            chart.ChartAreas[0].AxisX.ScaleView.Zoomable = true;
+            chart.ChartAreas[0].AxisY.ScaleView.Zoomable = true;
+
+            chart.ChartAreas[0].AxisY.ScaleView.MinSize = 0.01;
+            chart.ChartAreas[0].AxisY.ScaleView.SmallScrollSize = 0.001;
+
+            chart.ChartAreas[0].CursorY.Interval = 0.001;
+
+            chart.ChartAreas[0].CursorX.AutoScroll = true;
+            chart.ChartAreas[0].CursorY.AutoScroll = true;
+
+            chart.ChartAreas[0].CursorX.IsUserSelectionEnabled = true;
+            chart.ChartAreas[0].CursorY.IsUserSelectionEnabled = true;
+
+            chart.ChartAreas[0].CursorX.IsUserEnabled = true;
+            chart.ChartAreas[0].CursorY.IsUserEnabled = true;
+
+            chart.Series[1].Points.Clear();
+            chart.Series[1].Points.AddXY(0, 0);
+        }
+
+        public static void DrawPoint(Chart chart, ChartPoint point)
+        {
+            chart.Series[1].Points[0].XValue = point.X; 
+            chart.Series[1].Points[0].YValues[0] = point.Y; 
+        }
+
+        public void DrawPoints(ChartPoint CombinedPoint, ChartPoint XPoint, ChartPoint YPoint)
+        {
+            if (Combined)
+            {
+                DrawPoint(ChartX, CombinedPoint);
+            }
+            else
+            {
+                DrawPoint(ChartX, XPoint);
+            }
+
+            if (ChartY.Visible)
+            {
+                DrawPoint(ChartY, YPoint);
+            }
+        }
+
         public void Bind(IDictionary data)
         {
             ChartX.Series[0].Points.DataBindXY(data.Keys, data.Values);
@@ -150,5 +192,7 @@ namespace grapher
             ChartX.Height = height;
             ChartY.Height = height;
         }
+
+        #endregion Methods
     }
 }