// -- FILE ------------------------------------------------------------------ // name : RtfHtmlElementPath.cs // project : RTF Framelet // created : Jani Giannoudis - 2008.06.09 // language : c# // environment: .NET 2.0 // copyright : (c) 2004-2010 by Itenso GmbH, Switzerland // -------------------------------------------------------------------------- using System.Text; using System.Collections; using System.Web.UI; namespace Itenso.Rtf.Converter.Html { // ------------------------------------------------------------------------ public class RtfHtmlElementPath { // ---------------------------------------------------------------------- public int Count { get { return elements.Count; } } // Count // ---------------------------------------------------------------------- public HtmlTextWriterTag Current { get { return (HtmlTextWriterTag)elements.Peek(); } } // Current // ---------------------------------------------------------------------- public bool IsCurrent( HtmlTextWriterTag tag ) { return Current == tag; } // IsCurrent // ---------------------------------------------------------------------- public bool Contains( HtmlTextWriterTag tag ) { return elements.Contains( tag ); } // Contains // ---------------------------------------------------------------------- public void Push( HtmlTextWriterTag tag ) { elements.Push( tag ); } // Push // ---------------------------------------------------------------------- public void Pop() { elements.Pop(); } // Pop // ---------------------------------------------------------------------- public override string ToString() { if ( elements.Count == 0 ) { return base.ToString(); } StringBuilder sb = new StringBuilder(); bool first = true; foreach ( object element in elements ) { if ( !first ) { sb.Insert( 0, " > " ); } sb.Insert( 0, element.ToString() ); first = false; } return sb.ToString(); } // ToString // ---------------------------------------------------------------------- // members private readonly Stack elements = new Stack(); } // class RtfHtmlElementPath } // namespace Itenso.Rtf.Converter.Html // -- EOF -------------------------------------------------------------------
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