protected override void OnDragging()
{
DropTarget.Clear(true);
if (m_dragSource == DragSource.Content)
{
Content_OnDragging();
}
else if (m_dragSource == DragSource.Pane)
{
Pane_OnDragging();
}
else if (m_dragSource == DragSource.PaneSplitter)
{
PaneSplitter_OnDragging();
}
else if (m_dragSource == DragSource.DockWindowSplitter)
{
DockWindowSplitter_OnDragging();
}
else if (m_dragSource == DragSource.AutoHideWindowSplitter)
{
AutoHideWindowSplitter_OnDragging();
}
else if (m_dragSource == DragSource.FloatWindow)
{
FloatWindow_OnDragging();
}
}
private bool InitDrag(Control c, DragSource dragSource)
{
if (!base.BeginDrag(c))
{
return(false);
}
m_dragSource = dragSource;
DropTarget.Clear();
return(true);
}
public DragHandler(DockPanel dockPanel)
{
m_dockPanel = dockPanel;
m_dropTarget = new DropTarget();
}