Re: Request for feedback on tex filter

[David Coeurjolly <david coeurjolly liris cnrs fr>]

Hi MrJ Man,

A   wiki page is    devoted to  the   Latex   filter, please  check  :
http://www.beagle-project.org/FilterLaTeX_Spec

This page contains  a link to  another simple  filterTex code  (with a
more complete  keyword list).   It would be  great to  merge these two
codes.

dav


MrJ Man writes:
 > I am currently working on a tex filter and, since it's
 > my first program in C# I could use some help. Please
 > check the attached file and send me your comments.
 > 
 > __________________________________________________
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 > http://mail.yahoo.com using System;
 > using System.Collections;
 > using System.IO;
 > using System.Text;
 > using Beagle.Daemon;
 > 
 > // Set author, title, abstract, email etc properties.
 > // Set section, chapter titles, index, bibliography as hotcontent.
 > 
 > namespace Beagle.Filters {
 >     public class FilterTex : FilterSource {
 > 
 > 	protected StreamReader reader;
 > 
 >         // TODO: Make it a class
 >        // public string author, title, abstract, email;
 > 
 > 	static string [] strKeyWords = {"\\begin", "\\end", "\\documentclass", "\\usepackage",
 > 					"\\frenchspacing", "\\author", "\\email", "\\title",
 > 					"\\abstract", "\\chapter", "\\section", "\\subsection",
 > 					"\\paragraph" };
 > 
 > 	public FilterTex ()
 >  	{
 >  	    AddSupportedFlavor (FilterFlavor.NewFromMimeType ("application/x-tex"));
 > 	    AddSupportedFlavor (FilterFlavor.NewFromMimeType ("text/x-tex"));
 > 	    AddSupportedFlavor (FilterFlavor.NewFromMimeType ("text/x-latex"));
 > 	    AddSupportedFlavor (FilterFlavor.NewFromMimeType ("application/x-latex"));
 >  	}
 >  
 >  	override protected void DoOpen (FileInfo info)
 >  	{
 > //		TeXDocument temp_doc = new TeXDocument ();
 > //		Encoding enc = temp_doc.DetectEncoding (Stream);
 > //		temp_doc=null;
 > //		Stream.Seek (0,SeekOrigin.Begin);
 >  
 > 		foreach (string keyword in strKeyWords)
 > 			KeyWordsHash [keyword] = true;
 > 		SrcLangType = LangType.Matlab_Style;
 >  	}
 >  
 > // 	override protected void DoPullProperties ()
 > // 	{
 > // 	    AddProperty (Beagle.Property.New ("TeX:author", author));
 > //	    AddProperty (Beagle.Property.New ("TeX:title", title));
 > //	    AddProperty (Beagle.Property.New ("TeX:abstract", abstract));
 > // 	}
 >  	
 >  	override protected void DoPull ()
 >  	{
 >  		string str = TextReader.ReadLine ();
 > 		if (str == null)
 > 			Finished ();
 > 		else
 > 			ExtractTokens (str);
 >  	}
 >      }
 > }
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