Bluefish is a programmer's Web development editor written using GTK, designed to save the experienced webmaster some keystrokes. It features a multiple file editor, multiple toolbars, custom menus, image and thumbnail dialogs, open from the Web, CSS dialogs, PHP, HTML, Java, C, and XML support, external program integration (tidy, weblint, make, javac), and lots of wizards.
The ManEdit UNIX Manual Page Editor is an editor specifically tailored for UNIX manual pages. It has a preview viewer, uses the manual page XML format for easy editing, and comes with a tutorial and reference guide. It uses the GTK+ widget set and features syntax highlighting, a complete drag and drop system for easy viewing and editing, a crash recovery system, and sample manual page templates.
Txt2tags converts a text file with minimal markup to HTML, XHTML, SGML, DocBook, LaTeX, Lout, Man page, Creole, Wikipedia, Google Code Wiki, PmWiki, DokuWiki, MoinMoin, MagicPoint, PageMaker, AsciiDoc, or ASCII Art. It is simple and fast and features automatic TOC, macros, filters, include, tools, GUI, CLI, and Web interfaces, translations, and extensive documentation.
GenDoc (formerly GenDiapo) is an XML Editor based on a existing project, MerlotXML. It can use two kinds of plugins (DTD and/or action). The DTD plugin can be used to customize the editor for a DTD, and an action plugin can be used to publish documents in HTML or PDF format. The editor is composed of 3 views: tree view, attribute view for current element, and a "styled view". The aim of styled view is to show the document with a visual aspect.
XMLProperties is a utility class which stores and retrieves property lists (key-value/s pairs) from an XML document. It is in a way similar to the java.util.Properties file but with one main difference: it can store more than one property value for a given property key. Each property key corresponds to an XMLPropertyValues object which may contain one or more property values.