/// <summary>
/// Registers the TreeView for drag/drop operations and uses this class as the IDropTarget
/// </summary>
/// <param name="br">The browser for which to support the drop</param>
public BrowserTVDropWrapper(CFileExplorer br)
{
this.br = br;
treeViewHandle = br.FolderView.Handle;
ShellAPI.RegisterDragDrop(treeViewHandle, this);
br.FolderView.HandleCreated += new EventHandler(FolderView_HandleCreated);
br.FolderView.HandleDestroyed += new EventHandler(FolderView_HandleDestroyed);
ShellHelper.GetIDropTargetHelper(out dropHelperPtr, out dropHelper);
}
/// <summary>
/// Registers the TreeView.ItemDrag to receive the event when an item is being dragged
/// </summary>
/// <param name="br">The browser for which to support the drag</param>
public BrowserTVDragWrapper(CFileExplorer br)
{
this.br = br;
br.FolderView.ItemDrag += new ItemDragEventHandler(ItemDrag);
}
