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//----------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//----------------------------------------------------------------
namespace System.ServiceModel.Activities.Presentation
{
using System.Runtime;
using System.Activities.Core.Presentation;
using System.Activities.Presentation.Model;
using System.Globalization;
using System.Windows.Data;
sealed class ContentButtonTitleConverter : IValueConverter
{
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
object content = value;
if (content != null && content is ModelItem)
{
content = ((ModelItem)content).GetCurrentValue();
}
if (content == null)
{
return SR.DefineContent;
}
else
{
//string contentTypeName = content.GetType().Name;
if (content is ReceiveMessageContent || content is SendMessageContent)
{
return SR.ViewMessageContent;
}
else if (content is ReceiveParametersContent || content is SendParametersContent)
{
return SR.ViewParameterContent;
}
else
{
Fx.Assert(false, "Content must be of either ReceiveMessageContent, ReceiveParametersContent, SendMessageContent or SendParametersContent.");
return null;
}
}
}
public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
throw FxTrace.Exception.AsError(new NotSupportedException());
}
}
}
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