Waits tab - Add option to show bar chart

Add option to show waits bar chart (previously available only on the performance tab).  Bar chart can be toggled on/off and wait line chart can now be closed after opening.

Author: DavidWiseman

DBADashGUI/Performance/WaitsSummary.Designer.cs

@@ -15,6 +15,8 @@ public WaitsSummary()
         {
             InitializeComponent();
             dgv.RegisterClearFilter(tsClearFilter);
+            waits1.CloseVisible = true;
+            splitGrid.Panel1Collapsed = true;
         }
 
         private int InstanceID { get; set; }
@@ -146,14 +148,20 @@ private void TsMetrics_Click(object sender, EventArgs e)
 
         private void RefreshChart()
         {
-            if (string.IsNullOrEmpty(selectedWaitType))
+            if (splitGrid.Panel1Collapsed && string.IsNullOrEmpty(selectedWaitType))
             {
-                splitContainer1.Panel1Collapsed = true;
+                return;
             }
-            else
+            splitChart.Panel1Collapsed = string.IsNullOrEmpty(selectedWaitType);
+
+            if (!splitChart.Panel2Collapsed)
+            {
+                waits1.RefreshData(InstanceID);
+            }
+            if (!splitChart.Panel1Collapsed)
             {
                 tsWaitType.Text = selectedWaitType;
-                splitContainer1.Panel1Collapsed = false;
+                splitGrid.Panel1Collapsed = false;
                 var dt = GetWaitsDT(selectedWaitType);
                 WaitChart1.LegendLocation = LiveCharts.LegendLocation.Bottom;
                 WaitChart1.Series.Clear();
@@ -225,5 +233,19 @@ private void TsExcel_Click(object sender, EventArgs e)
         {
             dgv.ExportToExcel();
         }
+
+        private void ToggleBarChart_Click(object sender, EventArgs e)
+        {
+            splitChart.Panel2Collapsed = !splitChart.Panel2Collapsed;
+            splitGrid.Panel1Collapsed = splitChart.Panel2Collapsed && string.IsNullOrEmpty(selectedWaitType);
+            RefreshChart();
+        }
+
+        private void CloseLineChart_Click(object sender, EventArgs e)
+        {
+            selectedWaitType = string.Empty;
+            splitGrid.Panel1Collapsed = splitChart.Panel2Collapsed;
+            RefreshChart();
+        }
     }
 }

DBADashGUI/Performance/WaitsSummary.cs

@@ -159,4 +159,16 @@
   <metadata name="toolStrip2.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>141, 17</value>
   </metadata>
+  <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
+  <data name="tsBar.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAAEnQAABJ0Ad5mH3gAAAEBSURBVEhL3ZIvC8JAGIf3OTTZ/A62+RXs2g2rFsGi2P0C
+        WlwT02wGMQjLhgVRnAMR/5bVV37CHeduf9TdFQfPDt7wPOy9GWEYkk4MvGzbJsuylAInD2BgmqZS4JQC
+        99tDCcoCl+OBPKdH3qxHe3eiPuAOTFq0CxwWURYQ5QBfojfgKA5sl0Mux7pwJx8H/NOdmvPj64yKs8gM
+        QFqdBlQc7V/nt5HUwDq4cTnj20hiYLW7Unnsv8l/icQGKrVGojwrgpk4lwL1VpdKw40kjCMaYfclzqVA
+        3z1LojSYTPwZ2Bxrzh1gsujPALBmrDt3IA2sG2vXFgBw/lFAJwh0dGLofp4xWrfOyeSKuAAAAABJRU5E
+        rkJggg==
+</value>
+  </data>
 </root>