WinGui: Update the dragdrop library to fix a number of glitches.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5368 b64f7644-9d1e-0410-96f1-a4d463321fa5

5 files changed, 251 insertions, 174 deletions

diff --git a/win/CS/libraries/WPFDragDrop/GongSolutions.Wpf.DragDrop.XML b/win/CS/libraries/WPFDragDrop/GongSolutions.Wpf.DragDrop.XML
index 37d4ff9b9..297f4bf28 100644
--- a/win/CS/libraries/WPFDragDrop/GongSolutions.Wpf.DragDrop.XML
+++ b/win/CS/libraries/WPFDragDrop/GongSolutions.Wpf.DragDrop.XML
@@ -4,6 +4,34 @@
         <name>GongSolutions.Wpf.DragDrop</name>

     </assembly>

     <members>

+        <member name="T:GongSolutions.Wpf.DragDrop.IDragSource">

+            <summary>

+            Interface implemented by Drag Handlers.

+            </summary>

+        </member>

+        <member name="M:GongSolutions.Wpf.DragDrop.IDragSource.StartDrag(GongSolutions.Wpf.DragDrop.IDragInfo)">

+            <summary>

+            Queries whether a drag can be started.

+            </summary>

+            

+            <param name="dragInfo">

+            Information about the drag.

+            </param>

+            

+            <remarks>

+            To allow a drag to be started, the <see cref="P:GongSolutions.Wpf.DragDrop.DragInfo.Effects"/> property on <paramref name="dragInfo"/> 

+            should be set to a value other than <see cref="!:DragDropEffects.None"/>. 

+            </remarks>

+        </member>

+        <member name="M:GongSolutions.Wpf.DragDrop.IDragSource.Dropped(GongSolutions.Wpf.DragDrop.IDropInfo)">

+            <summary>

+            Notifies the drag handler that a drop has occurred.

+            </summary>

+            

+            <param name="dropInfo">

+              Information about the drop.

+            </param>

+        </member>

         <member name="T:GongSolutions.Wpf.DragDrop.IDropTarget">

             <summary>

             Interface implemented by Drop Handlers.

@@ -33,130 +61,197 @@
               Information about the drop.

             </param>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.Data">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.Data">

             <summary>

-            Gets the drag data.

+            Gets or sets the drag data.

             </summary>

             

             <remarks>

-            If the drag came from within the framework, this will hold:

+            This must be set by a drag handler in order for a drag to start.

+            </remarks>

+        </member>

+        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.DragStartPosition">

+            <summary>

+            Gets the position of the click that initiated the drag, relative to <see cref="P:GongSolutions.Wpf.DragDrop.IDragInfo.VisualSource"/>.

+            </summary>

+        </member>

+        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.PositionInDraggedItem">

+            <summary>

+            Gets the point where the cursor was relative to the item being dragged when the drag was started.

+            </summary>

+        </member>

+        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.Effects">

+            <summary>

+            Gets or sets the allowed effects for the drag.

+            </summary>

             

-            - The dragged data if a single item was dragged.

-            - A typed IEnumerable if multiple items were dragged.

+            <remarks>

+            This must be set to a value other than <see cref="F:System.Windows.DragDropEffects.None"/> by a drag handler in order 

+            for a drag to start.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.DragInfo">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.MouseButton">

             <summary>

-            Gets a <see cref="P:GongSolutions.Wpf.DragDrop.IDropInfo.DragInfo"/> object holding information about the source of the drag, 

-            if the drag came from within the framework.

+            Gets the mouse button that initiated the drag.

             </summary>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.DropPosition">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.SourceCollection">

             <summary>

-            Gets the mouse position relative to the VisualTarget

+            Gets the collection that the source ItemsControl is bound to.

             </summary>

+            

+            <remarks>

+            If the control that initated the drag is unbound or not an ItemsControl, this will be null.

+            </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.DropTargetAdorner">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.SourceItem">

             <summary>

-            Gets or sets the class of drop target to display.

+            Gets the object that a dragged item is bound to.

             </summary>

             

             <remarks>

-            The standard drop target adorner classes are held in the <see cref="T:GongSolutions.Wpf.DragDrop.DropTargetAdorners"/>

-            class.

+            If the control that initated the drag is unbound or not an ItemsControl, this will be null.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.Effects">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.SourceItems">

             <summary>

-            Gets or sets the allowed effects for the drop.

+            Gets a collection of objects that the selected items in an ItemsControl are bound to.

             </summary>

             

             <remarks>

-            This must be set to a value other than <see cref="F:System.Windows.DragDropEffects.None"/> by a drop handler in order 

-            for a drop to be possible.

+            If the control that initated the drag is unbound or not an ItemsControl, this will be empty.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.InsertIndex">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.VisualSource">

             <summary>

-            Gets the current insert position within <see cref="P:GongSolutions.Wpf.DragDrop.IDropInfo.TargetCollection"/>.

+            Gets the control that initiated the drag.

             </summary>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.TargetCollection">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.VisualSourceItem">

             <summary>

-            Gets the collection that the target ItemsControl is bound to.

+            Gets the item in an ItemsControl that started the drag.

             </summary>

             

             <remarks>

-            If the current drop target is unbound or not an ItemsControl, this will be null.

+            If the control that initiated the drag is an ItemsControl, this property will hold the item

+            container of the clicked item. For example, if <see cref="P:GongSolutions.Wpf.DragDrop.IDragInfo.VisualSource"/> is a ListBox this

+            will hold a ListBoxItem.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.TargetItem">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.DataObject">

             <summary>

-            Gets the object that the current drop target is bound to.

+            Gets the <see cref="T:System.Windows.IDataObject"/> which is used by the drag and drop operation. Set it to

+            a custom instance if custom drag and drop behavior is needed.

+            </summary>

+        </member>

+        <member name="T:GongSolutions.Wpf.DragDrop.DragInfo">

+            <summary>

+            Holds information about a the source of a drag drop operation.

             </summary>

             

             <remarks>

-            If the current drop target is unbound or not an ItemsControl, this will be null.

+            The <see cref="T:GongSolutions.Wpf.DragDrop.DragInfo"/> class holds all of the framework's information about the source

+            of a drag. It is used by <see cref="M:GongSolutions.Wpf.DragDrop.IDragSource.StartDrag(GongSolutions.Wpf.DragDrop.IDragInfo)"/> to determine whether a drag 

+            can start, and what the dragged data should be.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.TargetGroup">

+        <member name="M:GongSolutions.Wpf.DragDrop.DragInfo.#ctor(System.Object,System.Windows.Input.MouseButtonEventArgs)">

             <summary>

-            Gets the current group target.

+            Initializes a new instance of the DragInfo class.

+            </summary>

+            

+            <param name="sender">

+            The sender of the mouse event that initiated the drag.

+            </param>

+            

+            <param name="e">

+            The mouse event that initiated the drag.

+            </param>

+        </member>

+        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.Data">

+            <summary>

+            Gets or sets the drag data.

             </summary>

             

             <remarks>

-            If the drag is currently over an ItemsControl with groups, describes the group that

-            the drag is currently over.

+            This must be set by a drag handler in order for a drag to start.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.VisualTarget">

+        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.DragStartPosition">

             <summary>

-            Gets the control that is the current drop target.

+            Gets the position of the click that initiated the drag, relative to <see cref="P:GongSolutions.Wpf.DragDrop.DragInfo.VisualSource"/>.

             </summary>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.VisualTargetItem">

+        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.PositionInDraggedItem">

             <summary>

-            Gets the item in an ItemsControl that is the current drop target.

+            Gets the point where the cursor was relative to the item being dragged when the drag was started.

+            </summary>

+        </member>

+        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.Effects">

+            <summary>

+            Gets or sets the allowed effects for the drag.

             </summary>

             

             <remarks>

-            If the current drop target is unbound or not an ItemsControl, this will be null.

+            This must be set to a value other than <see cref="F:System.Windows.DragDropEffects.None"/> by a drag handler in order 

+            for a drag to start.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.VisualTargetOrientation">

+        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.MouseButton">

             <summary>

-            Gets th orientation of the current drop target.

+            Gets the mouse button that initiated the drag.

             </summary>

         </member>

-        <member name="T:GongSolutions.Wpf.DragDrop.DropInfo">

+        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.SourceCollection">

             <summary>

-            Holds information about a the target of a drag drop operation.

+            Gets the collection that the source ItemsControl is bound to.

             </summary>

             

             <remarks>

-            The <see cref="T:GongSolutions.Wpf.DragDrop.DropInfo"/> class holds all of the framework's information about the current 

-            target of a drag. It is used by <see cref="M:GongSolutions.Wpf.DragDrop.IDropTarget.DragOver(GongSolutions.Wpf.DragDrop.IDropInfo)"/> method to determine whether 

-            the current drop target is valid, and by <see cref="M:GongSolutions.Wpf.DragDrop.IDropTarget.Drop(GongSolutions.Wpf.DragDrop.IDropInfo)"/> to perform the drop.

+            If the control that initated the drag is unbound or not an ItemsControl, this will be null.

             </remarks>

         </member>

-        <member name="M:GongSolutions.Wpf.DragDrop.DropInfo.#ctor(System.Object,System.Windows.DragEventArgs,GongSolutions.Wpf.DragDrop.DragInfo)">

+        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.SourceItem">

             <summary>

-            Initializes a new instance of the DropInfo class.

+            Gets the object that a dragged item is bound to.

             </summary>

             

-            <param name="sender">

-            The sender of the drag event.

-            </param>

+            <remarks>

+            If the control that initated the drag is unbound or not an ItemsControl, this will be null.

+            </remarks>

+        </member>

+        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.SourceItems">

+            <summary>

+            Gets a collection of objects that the selected items in an ItemsControl are bound to.

+            </summary>

             

-            <param name="e">

-            The drag event.

-            </param>

+            <remarks>

+            If the control that initated the drag is unbound or not an ItemsControl, this will be empty.

+            </remarks>

+        </member>

+        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.VisualSource">

+            <summary>

+            Gets the control that initiated the drag.

+            </summary>

+        </member>

+        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.VisualSourceItem">

+            <summary>

+            Gets the item in an ItemsControl that started the drag.

+            </summary>

             

-            <param name="dragInfo">

-            Information about the source of the drag, if the drag came from within the framework.

-            </param>

+            <remarks>

+            If the control that initiated the drag is an ItemsControl, this property will hold the item

+            container of the clicked item. For example, if <see cref="P:GongSolutions.Wpf.DragDrop.DragInfo.VisualSource"/> is a ListBox this

+            will hold a ListBoxItem.

+            </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.Data">

+        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.DataObject">

+            <summary>

+            Gets the <see cref="T:System.Windows.IDataObject"/> which is used by the drag and drop operation. Set it to

+            a custom instance if custom drag and drop behavior is needed.

+            </summary>

+        </member>

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.Data">

             <summary>

             Gets the drag data.

             </summary>

@@ -168,18 +263,18 @@
             - A typed IEnumerable if multiple items were dragged.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.DragInfo">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.DragInfo">

             <summary>

-            Gets a <see cref="P:GongSolutions.Wpf.DragDrop.DropInfo.DragInfo"/> object holding information about the source of the drag, 

+            Gets a <see cref="P:GongSolutions.Wpf.DragDrop.IDropInfo.DragInfo"/> object holding information about the source of the drag, 

             if the drag came from within the framework.

             </summary>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.DropPosition">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.DropPosition">

             <summary>

             Gets the mouse position relative to the VisualTarget

             </summary>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.DropTargetAdorner">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.DropTargetAdorner">

             <summary>

             Gets or sets the class of drop target to display.

             </summary>

@@ -189,7 +284,7 @@
             class.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.Effects">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.Effects">

             <summary>

             Gets or sets the allowed effects for the drop.

             </summary>

@@ -199,12 +294,12 @@
             for a drop to be possible.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.InsertIndex">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.InsertIndex">

             <summary>

-            Gets the current insert position within <see cref="P:GongSolutions.Wpf.DragDrop.DropInfo.TargetCollection"/>.

+            Gets the current insert position within <see cref="P:GongSolutions.Wpf.DragDrop.IDropInfo.TargetCollection"/>.

             </summary>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.TargetCollection">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.TargetCollection">

             <summary>

             Gets the collection that the target ItemsControl is bound to.

             </summary>

@@ -213,7 +308,7 @@
             If the current drop target is unbound or not an ItemsControl, this will be null.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.TargetItem">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.TargetItem">

             <summary>

             Gets the object that the current drop target is bound to.

             </summary>

@@ -222,7 +317,7 @@
             If the current drop target is unbound or not an ItemsControl, this will be null.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.TargetGroup">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.TargetGroup">

             <summary>

             Gets the current group target.

             </summary>

@@ -232,12 +327,12 @@
             the drag is currently over.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.VisualTarget">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.VisualTarget">

             <summary>

             Gets the control that is the current drop target.

             </summary>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.VisualTargetItem">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.VisualTargetItem">

             <summary>

             Gets the item in an ItemsControl that is the current drop target.

             </summary>

@@ -246,206 +341,187 @@
             If the current drop target is unbound or not an ItemsControl, this will be null.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.VisualTargetOrientation">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.VisualTargetOrientation">

             <summary>

-            Gets th orientation of the current drop target.

+            Gets the orientation of the current drop target.

             </summary>

         </member>

-        <member name="T:GongSolutions.Wpf.DragDrop.IDragSource">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.VisualTargetFlowDirection">

             <summary>

-            Interface implemented by Drag Handlers.

+            Gets the FlowDirection of the current drop target.

             </summary>

         </member>

-        <member name="M:GongSolutions.Wpf.DragDrop.IDragSource.StartDrag(GongSolutions.Wpf.DragDrop.IDragInfo)">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.DestinationText">

             <summary>

-            Queries whether a drag can be started.

+            Gets and sets the text displayed in the DropDropEffects adorner.

             </summary>

-            

-            <param name="dragInfo">

-            Information about the drag.

-            </param>

-            

-            <remarks>

-            To allow a drag to be started, the <see cref="P:GongSolutions.Wpf.DragDrop.DragInfo.Effects"/> property on <paramref name="dragInfo"/> 

-            should be set to a value other than <see cref="!:DragDropEffects.None"/>. 

-            </remarks>

         </member>

-        <member name="M:GongSolutions.Wpf.DragDrop.IDragSource.Dropped(GongSolutions.Wpf.DragDrop.IDropInfo)">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.InsertPosition">

             <summary>

-            Notifies the drag handler that a drop has occurred.

+            Gets the relative position the item will be inserted to compared to the TargetItem

             </summary>

-            

-            <param name="dropInfo">

-              Information about the drop.

-            </param>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.Data">

+        <member name="P:GongSolutions.Wpf.DragDrop.IDropInfo.KeyStates">

             <summary>

-            Gets or sets the drag data.

+            Gets a flag enumeration indicating the current state of the SHIFT, CTRL, and ALT keys, as well as the state of the mouse buttons.

+            </summary>

+        </member>

+        <member name="T:GongSolutions.Wpf.DragDrop.DropInfo">

+            <summary>

+            Holds information about a the target of a drag drop operation.

             </summary>

             

             <remarks>

-            This must be set by a drag handler in order for a drag to start.

+            The <see cref="T:GongSolutions.Wpf.DragDrop.DropInfo"/> class holds all of the framework's information about the current 

+            target of a drag. It is used by <see cref="M:GongSolutions.Wpf.DragDrop.IDropTarget.DragOver(GongSolutions.Wpf.DragDrop.IDropInfo)"/> method to determine whether 

+            the current drop target is valid, and by <see cref="M:GongSolutions.Wpf.DragDrop.IDropTarget.Drop(GongSolutions.Wpf.DragDrop.IDropInfo)"/> to perform the drop.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.DragStartPosition">

+        <member name="M:GongSolutions.Wpf.DragDrop.DropInfo.#ctor(System.Object,System.Windows.DragEventArgs,GongSolutions.Wpf.DragDrop.DragInfo)">

             <summary>

-            Gets the position of the click that initiated the drag, relative to <see cref="P:GongSolutions.Wpf.DragDrop.IDragInfo.VisualSource"/>.

+            Initializes a new instance of the DropInfo class.

             </summary>

+            

+            <param name="sender">

+            The sender of the drag event.

+            </param>

+            

+            <param name="e">

+            The drag event.

+            </param>

+            

+            <param name="dragInfo">

+            Information about the source of the drag, if the drag came from within the framework.

+            </param>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.Effects">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.Data">

             <summary>

-            Gets or sets the allowed effects for the drag.

+            Gets the drag data.

             </summary>

             

             <remarks>

-            This must be set to a value other than <see cref="F:System.Windows.DragDropEffects.None"/> by a drag handler in order 

-            for a drag to start.

+            If the drag came from within the framework, this will hold:

+            

+            - The dragged data if a single item was dragged.

+            - A typed IEnumerable if multiple items were dragged.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.MouseButton">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.DragInfo">

             <summary>

-            Gets the mouse button that initiated the drag.

+            Gets a <see cref="P:GongSolutions.Wpf.DragDrop.DropInfo.DragInfo"/> object holding information about the source of the drag, 

+            if the drag came from within the framework.

             </summary>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.SourceCollection">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.DropPosition">

             <summary>

-            Gets the collection that the source ItemsControl is bound to.

+            Gets the mouse position relative to the VisualTarget

             </summary>

-            

-            <remarks>

-            If the control that initated the drag is unbound or not an ItemsControl, this will be null.

-            </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.SourceItem">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.DropTargetAdorner">

             <summary>

-            Gets the object that a dragged item is bound to.

+            Gets or sets the class of drop target to display.

             </summary>

             

             <remarks>

-            If the control that initated the drag is unbound or not an ItemsControl, this will be null.

+            The standard drop target adorner classes are held in the <see cref="T:GongSolutions.Wpf.DragDrop.DropTargetAdorners"/>

+            class.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.SourceItems">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.Effects">

             <summary>

-            Gets a collection of objects that the selected items in an ItemsControl are bound to.

+            Gets or sets the allowed effects for the drop.

             </summary>

             

             <remarks>

-            If the control that initated the drag is unbound or not an ItemsControl, this will be empty.

+            This must be set to a value other than <see cref="F:System.Windows.DragDropEffects.None"/> by a drop handler in order 

+            for a drop to be possible.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.VisualSource">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.InsertIndex">

             <summary>

-            Gets the control that initiated the drag.

+            Gets the current insert position within <see cref="P:GongSolutions.Wpf.DragDrop.DropInfo.TargetCollection"/>.

             </summary>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.IDragInfo.VisualSourceItem">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.TargetCollection">

             <summary>

-            Gets the item in an ItemsControl that started the drag.

+            Gets the collection that the target ItemsControl is bound to.

             </summary>

             

             <remarks>

-            If the control that initiated the drag is an ItemsControl, this property will hold the item

-            container of the clicked item. For example, if <see cref="P:GongSolutions.Wpf.DragDrop.IDragInfo.VisualSource"/> is a ListBox this

-            will hold a ListBoxItem.

+            If the current drop target is unbound or not an ItemsControl, this will be null.

             </remarks>

         </member>

-        <member name="T:GongSolutions.Wpf.DragDrop.DragInfo">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.TargetItem">

             <summary>

-            Holds information about a the source of a drag drop operation.

+            Gets the object that the current drop target is bound to.

             </summary>

             

             <remarks>

-            The <see cref="T:GongSolutions.Wpf.DragDrop.DragInfo"/> class holds all of the framework's information about the source

-            of a drag. It is used by <see cref="M:GongSolutions.Wpf.DragDrop.IDragSource.StartDrag(GongSolutions.Wpf.DragDrop.IDragInfo)"/> to determine whether a drag 

-            can start, and what the dragged data should be.

+            If the current drop target is unbound or not an ItemsControl, this will be null.

             </remarks>

         </member>

-        <member name="M:GongSolutions.Wpf.DragDrop.DragInfo.#ctor(System.Object,System.Windows.Input.MouseButtonEventArgs)">

-            <summary>

-            Initializes a new instance of the DragInfo class.

-            </summary>

-            

-            <param name="sender">

-            The sender of the mouse event that initiated the drag.

-            </param>

-            

-            <param name="e">

-            The mouse event that initiated the drag.

-            </param>

-        </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.Data">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.TargetGroup">

             <summary>

-            Gets or sets the drag data.

+            Gets the current group target.

             </summary>

             

             <remarks>

-            This must be set by a drag handler in order for a drag to start.

+            If the drag is currently over an ItemsControl with groups, describes the group that

+            the drag is currently over.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.DragStartPosition">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.VisualTarget">

             <summary>

-            Gets the position of the click that initiated the drag, relative to <see cref="P:GongSolutions.Wpf.DragDrop.DragInfo.VisualSource"/>.

+            Gets the control that is the current drop target.

             </summary>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.Effects">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.VisualTargetItem">

             <summary>

-            Gets or sets the allowed effects for the drag.

+            Gets the item in an ItemsControl that is the current drop target.

             </summary>

             

             <remarks>

-            This must be set to a value other than <see cref="F:System.Windows.DragDropEffects.None"/> by a drag handler in order 

-            for a drag to start.

+            If the current drop target is unbound or not an ItemsControl, this will be null.

             </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.MouseButton">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.VisualTargetOrientation">

             <summary>

-            Gets the mouse button that initiated the drag.

+            Gets the orientation of the current drop target.

             </summary>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.SourceCollection">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.VisualTargetFlowDirection">

             <summary>

-            Gets the collection that the source ItemsControl is bound to.

+            Gets the orientation of the current drop target.

             </summary>

-            

-            <remarks>

-            If the control that initated the drag is unbound or not an ItemsControl, this will be null.

-            </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.SourceItem">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.DestinationText">

             <summary>

-            Gets the object that a dragged item is bound to.

+            Gets and sets the text displayed in the DropDropEffects adorner.

             </summary>

-            

-            <remarks>

-            If the control that initated the drag is unbound or not an ItemsControl, this will be null.

-            </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.SourceItems">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.InsertPosition">

             <summary>

-            Gets a collection of objects that the selected items in an ItemsControl are bound to.

+            Gets the relative position the item will be inserted to compared to the TargetItem

             </summary>

-            

-            <remarks>

-            If the control that initated the drag is unbound or not an ItemsControl, this will be empty.

-            </remarks>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.VisualSource">

+        <member name="P:GongSolutions.Wpf.DragDrop.DropInfo.KeyStates">

             <summary>

-            Gets the control that initiated the drag.

+            Gets a flag enumeration indicating the current state of the SHIFT, CTRL, and ALT keys, as well as the state of the mouse buttons.

             </summary>

         </member>

-        <member name="P:GongSolutions.Wpf.DragDrop.DragInfo.VisualSourceItem">

+        <member name="T:GongSolutions.Wpf.DragDrop.Icons.IconFactory">

             <summary>

-            Gets the item in an ItemsControl that started the drag.

+            Static class to provide access to standard application images

             </summary>

-            

-            <remarks>

-            If the control that initiated the drag is an ItemsControl, this property will hold the item

-            container of the clicked item. For example, if <see cref="P:GongSolutions.Wpf.DragDrop.DragInfo.VisualSource"/> is a ListBox this

-            will hold a ListBoxItem.

-            </remarks>

+        </member>

+        <member name="M:GongSolutions.Wpf.DragDrop.Icons.IconFactory.GetImage(System.String,System.Int32)">

+            <summary>

+            Loads an image based on the name and size required.

+            Images need to be marked as 'Resource' in the project for them be loaded.

+            </summary>

+            <param name="iconName">Name of the icon</param>

+            <param name="size">The size of the icon</param>

+            <returns>The image to be displayed</returns>

         </member>

     </members>

 </doc>

diff --git a/win/CS/libraries/WPFDragDrop/GongSolutions.Wpf.DragDrop.dll b/win/CS/libraries/WPFDragDrop/GongSolutions.Wpf.DragDrop.dll
index 5617d91b9..3e9615082 100644
--- a/win/CS/libraries/WPFDragDrop/GongSolutions.Wpf.DragDrop.dll
+++ b/win/CS/libraries/WPFDragDrop/GongSolutions.Wpf.DragDrop.dll
diff --git a/win/CS/libraries/WPFDragDrop/GongSolutions.Wpf.DragDrop.pdb b/win/CS/libraries/WPFDragDrop/GongSolutions.Wpf.DragDrop.pdb
index ce74a4036..997730460 100644
--- a/win/CS/libraries/WPFDragDrop/GongSolutions.Wpf.DragDrop.pdb
+++ b/win/CS/libraries/WPFDragDrop/GongSolutions.Wpf.DragDrop.pdb
diff --git a/win/CS/libraries/WPFDragDrop/SourceModifications.zip b/win/CS/libraries/WPFDragDrop/SourceModifications.zip
deleted file mode 100644
index 9d050d455..000000000
--- a/win/CS/libraries/WPFDragDrop/SourceModifications.zip
+++ /dev/null
diff --git a/win/CS/libraries/WPFDragDrop/notes.txt b/win/CS/libraries/WPFDragDrop/notes.txt
new file mode 100644
index 000000000..4d3071ad0
--- /dev/null
+++ b/win/CS/libraries/WPFDragDrop/notes.txt
@@ -0,0 +1 @@
+https://github.com/punker76/gong-wpf-dragdrop