// <copyright file="XamlToFlowDocumentConverter.cs" company="GoalBook"> // Copyright © 2009 Mark Brownsword. All rights reserved. // This source code and supporting files are licensed under The Code Project // Open License (CPOL) as detailed at http://www.codeproject.com/info/cpol10.aspx. // </copyright> namespace GoalBook.Infrastructure.Converters { #region Using Statements using System; using System.Globalization; using System.IO; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Markup; using System.Xml; #endregion /// <summary> /// Value Converter for object model item foreign keys. /// </summary> public class XamlToFlowDocumentConverter : IValueConverter { #region IValueConverter Members /// <summary> /// Convert Xaml string To FlowDocument. /// </summary> /// <param name="value">value parameter</param> /// <param name="targetType">targetType parameter</param> /// <param name="parameter">object parameter</param> /// <param name="culture">culture parameter</param> /// <returns>FlowDocument from Toodledo string</returns> public object Convert(object value, Type targetType, object parameter, CultureInfo culture) { if (string.IsNullOrEmpty(value.ToString())) { return new FlowDocument(); } FlowDocument document = null; // Load the Xaml string into FlowDocument. using (StringReader stringReader = new StringReader(value.ToString())) { using (XmlTextReader xmlTextReader = new XmlTextReader(stringReader)) { document = XamlReader.Load(xmlTextReader) as FlowDocument; } } return document; } /// <summary> /// Convert FlowDocument To Xaml string. /// </summary> /// <param name="value">value parameter</param> /// <param name="targetType">targetType parameter</param> /// <param name="parameter">object parameter</param> /// <param name="culture">culture parameter</param> /// <returns>Html string from FlowDocument</returns> public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) { return XamlWriter.Save(value); } #endregion } }
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This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)