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/*************************************************************************************
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;
using System.Windows.Data;
using Xceed.Wpf.AvalonDock.Layout;
using Xceed.Wpf.AvalonDock.Controls;
namespace Xceed.Wpf.AvalonDock.Converters
{
public class HideCommandLayoutItemFromLayoutModelConverter : IValueConverter
{
public object Convert( object value, Type targetType, object parameter, System.Globalization.CultureInfo culture )
{
//when this converter is called layout could be constructing so many properties here are potentially not valid
var layoutModel = value as LayoutContent;
if( layoutModel == null )
return null;
if( layoutModel.Root == null )
return null;
if( layoutModel.Root.Manager == null )
return null;
var layoutItemModel = layoutModel.Root.Manager.GetLayoutItemFromModel( layoutModel ) as LayoutAnchorableItem;
if( layoutItemModel == null )
return Binding.DoNothing;
return layoutItemModel.HideCommand;
}
public object ConvertBack( object value, Type targetType, object parameter, System.Globalization.CultureInfo culture )
{
throw new NotImplementedException();
}
}
}
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