- Restore the selection color after HideCaret

- Only show the pseudo caret if the StepRTB was active for the grid
Add a property to track if the StepRTB was active for a grid
Track if the StepRTB was active for a grid

PROMS/Volian.Controls.Library/DisplayTabControl.cs

@@ -489,31 +489,44 @@ namespace Volian.Controls.Library
 		{
 			get { return _PnlCaret; }
 		}
+		private Color _OldForeColor = Color.Empty;
+		private Color _OldBackColor = Color.Empty;
 		public void ShowCaret()
 		{
 			if (_MyStepRTB != null)
 			{
-				if (!_MyStepRTB.Visible)
+				if (_MyEditItem.RTBLastFocus)
-					_MyStepRTB.Visible = true;
-				if (_MyStepRTB.SelectionLength == 0)
 				{
-					Point pt = _MyStepRTB.GetPositionFromCharIndex(_MyStepRTB.SelectionStart);
+					if (!_MyStepRTB.Visible)
-					pt = _MyStepRTB.PointToScreen(pt);
+						_MyStepRTB.Visible = true;
-					pt = this.PointToClient(pt);
+					if (_MyStepRTB.SelectionLength == 0)
-					PnlCaret.Location = pt;
-					PnlCaret.BackColor = _MyStepRTB.ForeColor;
-					using (Graphics gr = this.CreateGraphics())
 					{
-						SizeF sf = gr.MeasureString("Mg", _MyStepRTB.SelectionFont);
+						Point pt = _MyStepRTB.GetPositionFromCharIndex(_MyStepRTB.SelectionStart);
-						sf.Width = 1;
+						pt = _MyStepRTB.PointToScreen(pt);
-						PnlCaret.Size = sf.ToSize();
+						pt = this.PointToClient(pt);
+						PnlCaret.Location = pt;
+						PnlCaret.BackColor = _MyStepRTB.ForeColor;
+						using (Graphics gr = this.CreateGraphics())
+						{
+							SizeF sf = gr.MeasureString("Mg", _MyStepRTB.SelectionFont);
+							sf.Width = 1;
+							PnlCaret.Size = sf.ToSize();
+						}
+						tmrCaret.Enabled = true;
+					}
+					else
+					{
+						if (_MyStepRTB.SelectionColor != Color.Empty && _OldForeColor == Color.Empty)
+						{
+							_OldForeColor = _MyStepRTB.SelectionColor;
+							_MyStepRTB.SelectionColor = Color.White;
+						}
+						if (_MyStepRTB.SelectionBackColor != Color.Empty && _OldBackColor == Color.Empty)
+						{
+							_OldBackColor = _MyStepRTB.SelectionBackColor;
+							_MyStepRTB.SelectionBackColor = Color.FromName("Highlight");
+						}
 					}
-					tmrCaret.Enabled = true;
-				}
-				else
-				{
-					_MyStepRTB.SelectionColor = Color.White;
-					_MyStepRTB.SelectionBackColor = Color.FromName("Highlight");
 				}
 			}
 		}
@@ -528,11 +541,23 @@ namespace Volian.Controls.Library
 				}
 				else
 				{
-					_MyStepRTB.SelectionColor = _MyStepRTB.ForeColor;
+					if (_OldForeColor != Color.Empty)
-					_MyStepRTB.SelectionBackColor = _MyStepRTB.BackColor;
+					{
+						_MyStepRTB.SelectionColor = _OldForeColor;
+						_OldForeColor = Color.Empty;
+					}
+					if (_OldBackColor != Color.Empty)
+					{
+						_MyStepRTB.SelectionBackColor = _OldBackColor;
+						_OldBackColor = Color.Empty;
+					}
 				}
 			}
 		}
+		private void tmrCaret_Tick(object sender, EventArgs e)
+		{
+			PnlCaret.Visible = !PnlCaret.Visible;
+		}
 		#endregion
 		#region Private Methods
 		///// <summary>
@@ -748,9 +773,5 @@ namespace Volian.Controls.Library
 			myDisplayTabItem.Dispose();
 		}
 		#endregion
-		private void tmrCaret_Tick(object sender, EventArgs e)
-		{
-			PnlCaret.Visible = !PnlCaret.Visible;
-		}
 	}
 }

PROMS/Volian.Controls.Library/EditItem.cs

@@ -58,6 +58,12 @@ namespace Volian.Controls.Library
 		}
 		#endregion
 		#region Properties
+		private bool _RTBLastFocus = true;
+		public bool RTBLastFocus
+		{
+			get { return _RTBLastFocus; }
+			set { _RTBLastFocus = value; }
+		}
 		protected static readonly log4net.ILog _MyLog = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
 		protected ChildRelation _MyChildRelation;
 		protected bool _Loading = true;

PROMS/Volian.Controls.Library/GridItem.cs

@@ -36,9 +36,6 @@ namespace Volian.Controls.Library
 		 *  5) KBR Fix the grid (xml stored in Data) when a step is inserted so that transition text is changed, 
 		 *     or when an ROvalue is changed.  In ItemInsertExt.cs, UpdateTransitionText & 
 		 *     UpdatePastedStepTransitionText
-		 *  6) RHM Insert HLS - wrong font.
-		 *  7) RHM HideCaret & ShowCaret should restore original color.
-		 *  8) RHM HideCaret & ShowCaret should not turn on editor unless editor had been previously been active
 		 */
 		#region Fields
 		public VlnFlexGrid MyFlexGrid
@@ -192,12 +189,10 @@ namespace Volian.Controls.Library
 			MyFlexGrid.Focus();
 			MyFlexGrid.StartEditing();
 		}
-
 		void MyFlexGrid_Click(object sender, EventArgs e)
 		{
 			MyFlexGrid.Focus();
 		}
-		
 		void MyStepRTB_EditModeChanged(object sender, EventArgs args)
 		{
 			AdjustColorsForEditMode();
@@ -219,6 +214,8 @@ namespace Volian.Controls.Library
 		private string _OrigRtf;		// used to store original rtf to allow for 'escape' key restore
 		void MyFlexGrid_SelChange(object sender, EventArgs e)
 		{
+			RTBLastFocus = false;
+			MyStepRTB.Visible = false; // Hide the editor if the Selection Changes
 			if (MyFlexGrid.Selection.IsSingleCell && MyFlexGrid.Row >= 0 && MyFlexGrid.Col >= 0)
 			{
 				object obj = MyFlexGrid[MyFlexGrid.Row, MyFlexGrid.Col];
@@ -276,8 +273,12 @@ namespace Volian.Controls.Library
 			this.MyStepRTB.EditModeChanged += new StepRTBEvent(MyStepRTB_EditModeChanged);
 			this.MyStepRTB.KeyDown += new KeyEventHandler(MyStepRTB_KeyDown);
 			this.MyFlexGrid.SelChange += new EventHandler(MyFlexGrid_SelChange);
+			this.MyStepRTB.GotFocus += new EventHandler(MyStepRTB_GotFocus);
+		}
+		void MyStepRTB_GotFocus(object sender, EventArgs e)
+		{
+			RTBLastFocus = true;
 		}
-
 		#endregion
 		#region Override Method and Properties
 		public override int BorderWidth { get { return (MyFlexGrid.Width - MyFlexGrid.ClientRectangle.Width); } }