Render dia and vdx files


This plugin renders DIA diagrams and MS-Visio VDX diagrams attached to Trac resources.

If the width is changed in the macro argument the image is re-rendered using pillow.

Bugs/Feature Requests

Existing bugs and feature requests for DiaVisViewPlugin are here.

If you have any issues, create a new ticket.


5 / 7


6 / 8


0 / 1

Download and Source

Download the zipped source from here.


Check out DiaVisViewPlugin from here using Subversion, or browse the source with Trac.


General instructions on installing Trac plugins can be found on the TracPlugins page.

The plugin is enabled with the following edit to the [components] section of your trac.ini file:

diavisview.* = enabled


Attach a file you wish to display to the page as per normal. The files can be either dia or vdx, compressed or uncompressed.

Make suitable macro entries in the page. The width can be specified as a second argument. Additional optional arguments are described in the Image macro help.


[[DiaVisView(Diagram2.vdx, border=5)]]

Recent Changes

14916 by rjollos on 2015-10-11 22:46:19
0.2dev: Tag build as dev.

Refs #12529.

14915 by rjollos on 2015-10-11 22:44:25
0.2dev: Branch for Trac 1.0 support.

Refs #12529.

11124 by Martin on 2012-01-07 15:51:57
Closes #9674.


Author: robert_martin
Maintainer: none (needsadoption)
Contributors: arkemp

Last modified 9 months ago Last modified on Nov 25, 2015, 12:04:47 PM