I have to produce XML files describing functional block diagram connexions whith strict conformance to an existing, proprietary schema (XSD). I prefer using a graphical editor rather than hand write XML files.
Here are the requirements:
- The tool should be free, preferably OpenSource
- The tool should be ergonomic, modern, using mouse and offer context menus
- The tool should save data as well formatted text (XML is welcome)
- No administrator rights required (top level req)
- The targeted operating system is Windows 2010 server but I have Linux boxes too and Java is not a problem
- Primary inputs, at the left of the diagram, should be picked up into a dictionary
Do you now some free product like that?
EDIT
I'm writing my own tool in Java. Once achieved, I'll post an answer with a link to download it from SourceForge. Stay tuned ;-)