1 files changed, 110 insertions, 0 deletions

diff --git a/mcs/class/Managed.Windows.Forms/System.Windows.Forms/DataGridViewElement.cs b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/DataGridViewElement.cs
new file mode 100644
index 00000000000..d539fedd4b2
--- /dev/null
+++ b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/DataGridViewElement.cs
@@ -0,0 +1,110 @@
+// 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:
+//	Pedro Martínez Juliá <pedromj@gmail.com>
+//
+
+
+#if NET_2_0
+
+using System.Drawing;
+
+namespace System.Windows.Forms {
+
+	public class DataGridViewElement {
+
+		private DataGridView dataGridView;
+		private DataGridViewElementStates state;
+
+		public DataGridViewElement () {
+			dataGridView = null;
+			state = DataGridViewElementStates.None;
+		}
+
+		public DataGridView DataGridView {
+			get { return dataGridView; }
+		}
+
+		public virtual DataGridViewElementStates State {
+			get { return state; }
+		}
+
+		protected virtual void OnDataGridViewChanged () {
+			throw new NotImplementedException();
+		}
+
+		protected void RaiseCellClick (DataGridViewCellEventArgs e) {
+			if (dataGridView != null) {
+				dataGridView.InternalOnCellClick(e);
+			}
+		}
+
+		protected void RaiseCellContentClick (DataGridViewCellEventArgs e) {
+			if (dataGridView != null) {
+				dataGridView.InternalOnCellContentClick(e);
+			}
+		}
+
+		protected void RaiseCellContentDoubleClick (DataGridViewCellEventArgs e) {
+			if (dataGridView != null) {
+				dataGridView.InternalOnCellContentDoubleClick(e);
+			}
+		}
+
+		protected void RaiseCellValueChanged (DataGridViewCellEventArgs e) {
+			if (dataGridView != null) {
+				dataGridView.InternalOnCellValueChanged(e);
+			}
+		}
+
+		protected void RaiseDataError (DataGridViewDataErrorEventArgs e) {
+			if (dataGridView != null) {
+				dataGridView.InternalOnDataError(e);
+			}
+		}
+
+		protected void RaiseMouseWheel (MouseEventArgs e) {
+			if (dataGridView != null) {
+				dataGridView.InternalOnMouseWheel(e);
+			}
+		}
+
+		internal virtual void SetDataGridView (DataGridView dataGridView) {
+			if (this.DataGridView == null && dataGridView != null) {
+				this.dataGridView = dataGridView;
+				return;
+			}
+			if (dataGridView != this.DataGridView) {
+				this.dataGridView = dataGridView;
+				OnDataGridViewChanged();
+			}
+		}
+
+		internal virtual void SetState (DataGridViewElementStates state) {
+			this.state = state;
+		}
+
+	}
+
+}
+
+#endif