Changeset 4637 for trunk/sources/HeuristicLab.Visualization.ChartControlsExtensions/3.3/EnhancedChart.cs

Timestamp:

10/21/10 17:16:00 (14 years ago)

Author:

swagner

Message:

Worked on visual appearance of charts and added some minor corrections in HeuristicLab.Visualization.ChartControlsExtensions (#1237)

File:

• trunk/sources/HeuristicLab.Visualization.ChartControlsExtensions/3.3/EnhancedChart.cs (modified) (5 diffs)

trunk/sources/HeuristicLab.Visualization.ChartControlsExtensions/3.3/EnhancedChart.cs

@@ -25 +25 @@
 using System.Windows.Forms;
 using System.Windows.Forms.DataVisualization.Charting;
+
 namespace HeuristicLab.Visualization.ChartControlsExtensions {
   public partial class EnhancedChart : Chart {
@@ -45 +46 @@
         axis.MajorTickMark.TickMarkStyle = TickMarkStyle.AcrossAxis;
         axis.ScrollBar.BackColor = Color.Transparent;
-        axis.ScrollBar.LineColor = Color.Transparent;
+        axis.ScrollBar.LineColor = Color.Gray;
         axis.ScrollBar.ButtonColor = SystemColors.GradientInactiveCaption;
-        axis.ScrollBar.ButtonStyle = ScrollBarButtonStyles.SmallScroll;
+        axis.ScrollBar.ButtonStyle = ScrollBarButtonStyles.All;
         axis.ScrollBar.Size = 12;
         axis.TitleFont = new Font(axis.TitleFont.FontFamily, 10);
       }
-      chartArea.CursorX.Interval = 0;
-      chartArea.CursorY.Interval = 0;
       chartArea.CursorX.IsUserSelectionEnabled = true;
       chartArea.CursorY.IsUserSelectionEnabled = true;
       chartArea.CursorX.IsUserEnabled = false;
       chartArea.CursorY.IsUserEnabled = false;
-      chartArea.CursorX.SelectionColor = SystemColors.GradientActiveCaption;
-      chartArea.CursorY.SelectionColor = SystemColors.GradientActiveCaption;
+      chartArea.CursorX.SelectionColor = Color.Gray;
+      chartArea.CursorY.SelectionColor = Color.Gray;
     }
 
@@ -67 +66 @@
     }
 
-    #region Mouse event ehancements
-
+    #region Mouse Event Ehancements
     protected override void OnMouseDoubleClick(MouseEventArgs e) {
       if (EnableDoubleClickResetsZoom) {
         HitTestResult result = HitTest(e.X, e.Y);
-        if (result.ChartArea != null && result.ChartElementType == ChartElementType.PlottingArea) {
+        if (result.ChartArea != null && (result.ChartElementType == ChartElementType.PlottingArea || result.ChartElementType == ChartElementType.Gridlines)) {
           foreach (var axis in result.ChartArea.Axes)
             axis.ScaleView.ZoomReset(int.MaxValue);
@@ -80 +78 @@
     }
 
-    #region panning
+    #region Panning
     private class PanningSupport {
       public ChartArea ChartArea { get; private set; }
@@ -140 +138 @@
     }
     #endregion
-
     #endregion