I am inquiring some advice although I know that it is a tough time with the release of 0.11 (although my issue is somehow related with this).
I am conducting some feasibility studies for a TracToDoc (yes, MS Word) export and have one bigger issue there, which is images. The export works like e.g. the PDF-Plugin, which is: (1) saving the wiki page into a temporary file, (2) converting it, (3) reading the converted file and returning its contents. The export of images usually works like that the href-attributes in the <img>-Tags created by the ImageMacro are replaced using regexps to directly point to the files itself. There I face a problem. The wiki page is being rendered the new way as described in http://trac.edgewall.org/wiki/WikiMacros#expand_macrodetails. Speaking of the context, the formatter object is not available, since for conversions the IContentConverter interface is used (instead of the IWikiMacroProvider). The according convert_content() method still provides me with the req object (instead of the formatter one). I retrieved the context using Context.from_request(req), but by doing this, the ImageMacro fails with an permission issue (attached below). My guess is that, as described in http://trac.edgewall.org/wiki/TracDev/ApiChanges/0.11#IWikiMacroProvider, the context created by Context.from_request(req) is different to formatter.context. The same error occurs with the PDF-Plugin, where images worked until I updated Trac from 0.11b2 to 0.11rc1. Is this the crux of the matter? The image is an attachment, but with images from svn the same problem occurs. So, assuming I have to use formatter.context instead of Context.from_request(req), my question basically is: how can I get hold of the formatter object when being in convert_content(req, mimetype, content, key)? --Lucas PS. Wow, huge response for the 0.12 release date/ticket types inquiry. I think about a workaround with an initial triage and then locking the ticket types somehow. Error log ------------------------------------------------------ 2008-06-30 20:28:34,888 Trac[formatter] ERROR: Macro Image(eHR_logo.png, alt=Alternativtext, title=Titeltext) failed Traceback (most recent call last): File "/usr/local/lib/python2.5/site-packages/Trac-0.11rc1-py2.5.egg/trac/wiki/for matter.py", line 468, in _macro_formatter return macro.process(args, in_paragraph=True) File "/usr/local/lib/python2.5/site-packages/Trac-0.11rc1-py2.5.egg/trac/wiki/for matter.py", line 179, in process text = self.processor(text) File "/usr/local/lib/python2.5/site-packages/Trac-0.11rc1-py2.5.egg/trac/wiki/for matter.py", line 166, in _macro_processor text) File "/usr/local/lib/python2.5/site-packages/Trac-0.11rc1-py2.5.egg/trac/wiki/mac ros.py", line 425, in expand_macro if attachment and 'ATTACHMENT_VIEW' in formatter.perm(attachment): File "/usr/local/lib/python2.5/site-packages/Trac-0.11rc1-py2.5.egg/trac/perm.py" , line 521, in has_permission return self._has_permission(action, resource) File "/usr/local/lib/python2.5/site-packages/Trac-0.11rc1-py2.5.egg/trac/perm.py" , line 535, in _has_permission check_permission(action, perm.username, resource, perm) File "/usr/local/lib/python2.5/site-packages/Trac-0.11rc1-py2.5.egg/trac/perm.py" , line 432, in check_permission (username, action, resource)) File "/usr/local/lib/python2.5/site-packages/Trac-0.11rc1-py2.5.egg/trac/resource .py", line 111, in __repr__ return '<Resource %r>' % (', '.join(reversed(path))) --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Trac Development" group. To post to this group, send email to trac-dev@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/trac-dev?hl=en -~----------~----~----~----~------~----~------~--~---
