The HTML input widgetThis Tcl/Tk enhances the standard text widget and allows for HTML syntax coloring. Nested syntactical entities are correctly recognized, and found errors are marked in red. The colors are easily configurable.
This program comes with the Config tools and is distributed under the GPL. Therefore, anybody writing a GPL'ed program can include it in his own program. It is very easy to use - the call "TextInit x y" to start it. "copyBuffer" and "cutBuffer" can be used to get the entered text back. There is an example procedure in the source code, where all functionality can easily be tested.Download the HTML input widget
Screenshot (slightly older version)