/*************************************************************************************

   Extended WPF Toolkit

   Copyright (C) 2007-2013 Xceed Software Inc.

   This program is provided to you under the terms of the Microsoft Public
   License (Ms-PL) as published at http://wpftoolkit.codeplex.com/license 

   For more features, controls, and fast professional support,
   pick up the Plus Edition at http://xceed.com/wpf_toolkit

   Stay informed: follow @datagrid on Twitter or Like http://facebook.com/datagrids

  ***********************************************************************************/

using System.Windows;

namespace Xceed.Wpf.AvalonDock.Controls
{
  abstract class DropTargetBase : DependencyObject
  {
    #region Properties

    #region IsDraggingOver

    /// <summary>
    /// IsDraggingOver Attached Dependency Property
    /// </summary>
    public static readonly DependencyProperty IsDraggingOverProperty = DependencyProperty.RegisterAttached( "IsDraggingOver", typeof( bool ), typeof( DropTargetBase ),
            new FrameworkPropertyMetadata( ( bool )false ) );

    /// <summary>
    /// Gets the IsDraggingOver property.  This dependency property 
    /// indicates if user is dragging a window over the target element.
    /// </summary>
    public static bool GetIsDraggingOver( DependencyObject d )
    {
      return ( bool )d.GetValue( IsDraggingOverProperty );
    }

    /// <summary>
    /// Sets the IsDraggingOver property.  This dependency property 
    /// indicates if user is dragging away a window from the target element.
    /// </summary>
    public static void SetIsDraggingOver( DependencyObject d, bool value )
    {
      d.SetValue( IsDraggingOverProperty, value );
    }

    #endregion

    #endregion
  }
}