--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Chronosv2/source/DragAndDrop/ListBoxDragDropDataProvider.cs	Tue Feb 21 17:25:44 2012 +0700
@@ -0,0 +1,103 @@
+using System;
+using System.Diagnostics;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using System.Windows.Input;
+using System.Xml;
+
+namespace Chronos.Presentation.DragAndDrop
+{
+    public sealed class ListBoxDragDropDataProvider : IDataDropObjectProvider
+    {
+        #region · Fields ·
+
+        private ListBox list;
+
+        #endregion
+
+        #region · Properties ·
+
+        public DragDropProviderActions SupportedActions
+        {
+            get
+            {
+                return DragDropProviderActions.Data | 
+                       DragDropProviderActions.Visual | 
+                       DragDropProviderActions.Unparent | 
+                       DragDropProviderActions.MultiFormatData;
+            }
+        }
+
+        #endregion
+
+        #region · Constructors ·
+
+        public ListBoxDragDropDataProvider(ListBox list)
+        {
+            this.list = list;
+        }
+
+        #endregion
+
+        #region · IDataDropObjectProvider Members ·
+
+        public void AppendData (ref IDataObject data, MouseEventArgs e)
+        {
+            if (!(this.list.InputHitTest(e.GetPosition(e.OriginalSource as UIElement)) is ListBox) 
+                && !(this.list.InputHitTest(e.GetPosition(e.OriginalSource as UIElement)) is ScrollViewer)
+                && !(e.OriginalSource is Thumb))
+            {
+                object o = this.list.SelectedItem;
+
+                // This is cheating .. just for an example's sake.. 
+                Debug.Assert(!data.GetDataPresent(DataFormats.Text));
+
+                if (o.GetType() == typeof(XmlElement))
+                {
+                    data.SetData(DataFormats.Text, ((XmlElement)o).OuterXml);
+                }
+                else
+                {
+                    data.SetData(DataFormats.Text, o.ToString());
+                }
+
+                Debug.Assert(!data.GetDataPresent(o.GetType().ToString()));
+
+                data.SetData(o.GetType().ToString(), o);
+            }
+            else
+            {
+                data = null;
+            }
+        }
+
+        public object GetData()
+        {
+            return this.list.SelectedItem;
+        } 
+
+        public UIElement GetVisual(MouseEventArgs e)
+        {
+            return this.list.ItemContainerGenerator.ContainerFromItem(this.list.SelectedItem) as UIElement;
+        }
+
+        public void GiveFeedback(System.Windows.GiveFeedbackEventArgs args)
+        {
+            throw new NotImplementedException("Forgot to check the Supported actions??"); 
+        }
+
+        public void ContinueDrag(System.Windows.QueryContinueDragEventArgs args)
+        {
+            throw new NotImplementedException("Forgot to check the Supported actions??"); 
+        }
+
+        public bool UnParent()
+        {
+            // We are passing data, nothing to unparent 
+            throw new NotImplementedException("We are passing data, nothing to unparent... what up "); 
+        }
+
+        #endregion
+    }
+}
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