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//------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//------------------------------------------------------------
namespace System.Activities.Presentation.Toolbox
{
using System.Windows;
using System.Windows.Controls;
// This class is resposible for selecting proper template for Category and Tool objects
// (those entities have different values beeing displayed)
sealed class TreeViewTemplateSelector : DataTemplateSelector
{
ToolboxControl owner;
public TreeViewTemplateSelector(ToolboxControl owner)
{
this.owner = owner;
}
public override DataTemplate SelectTemplate(object item, DependencyObject container)
{
DataTemplate result = base.SelectTemplate(item, container);
if (item is ToolboxItemWrapper && null != this.owner.ToolTemplate)
{
result = this.owner.ToolTemplate;
}
if (item is ToolboxCategory && null != this.owner.CategoryTemplate)
{
result = this.owner.CategoryTemplate;
}
return result;
}
}
}
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