1 files changed, 130 insertions, 0 deletions
diff --git a/mcs/class/Managed.Windows.Forms/System.Windows.Forms/DataGridTextBox.cs b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/DataGridTextBox.cs
new file mode 100644
index 00000000000..d7b88104bc5
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+++ b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/DataGridTextBox.cs
@@ -0,0 +1,130 @@
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+//
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+// Copyright (c) 2005 Novell, Inc. (http://www.novell.com)
+//
+// Author:
+//	Jordi Mas i Hernandez <jordi@ximian.com>
+//
+//
+
+// NOT COMPLETE
+
+using System.ComponentModel;
+using System.Drawing;
+using System.Runtime.InteropServices;
+using System.Diagnostics;
+
+namespace System.Windows.Forms
+{
+	[DefaultProperty("GridEditName")]
+	[DesignTimeVisible(false)]
+	[ToolboxItem(false)]
+	public class DataGridTextBox : TextBox
+	{
+
+		#region	Local Variables
+		private bool isedit;
+		private DataGrid grid;
+		#endregion	// Local Variables
+
+		#region Constructors
+		public DataGridTextBox ()
+		{
+			isedit = true;
+			grid = null;
+
+			SetStyle (ControlStyles.UserPaint | ControlStyles.StandardClick | ControlStyles.StandardDoubleClick, false);
+			SetStyle (ControlStyles.FixedHeight, true);
+		}
+		#endregion
+
+		#region Public Instance Properties
+		public bool IsInEditOrNavigateMode {
+			get {
+				return isedit;
+			}
+			set {
+				if (value != isedit) {
+					isedit = value;
+				}
+			}
+		}
+
+		#endregion	// Public Instance Properties
+
+		#region Public Instance Methods
+		protected override void OnKeyPress (KeyPressEventArgs e)
+		{			
+			grid.is_changing = true;
+			grid.InvalidateCurrentRowHeader ();
+			base.OnKeyPress (e);
+		}
+
+		protected override void OnMouseWheel (MouseEventArgs e)
+		{
+			base.OnMouseWheel (e);
+		}
+
+		protected internal override bool ProcessKeyMessage (ref Message m)
+		{
+			Keys key = (Keys) m.WParam.ToInt32 ();
+			
+			switch (key) {
+			case Keys.Return:
+				grid.EndEdit (false);
+				return true;
+			
+			case Keys.Escape:
+				grid.EndEdit (true);
+				return true;
+				
+			case Keys.Right:
+			case Keys.Tab:
+			case Keys.Up:
+			case Keys.Down:
+			case Keys.PageUp:
+			case Keys.PageDown:
+			case Keys.Home:
+			case Keys.End:
+				grid.EndEdit (false);
+				break;
+			
+			default:
+				break;
+			}			
+			
+			isedit = false;
+			return base.ProcessKeyMessage (ref m);
+		}
+
+		public void SetDataGrid (DataGrid parentGrid)
+		{
+			grid = parentGrid;
+		}
+
+		protected override void WndProc (ref Message m)
+		{
+			base.WndProc (ref m);
+		}
+
+		#endregion	// Public Instance Methods
+
+	}
+}