samedi 21 mai 2005

Zope track at EuroPython, Jun 27-29 Hi all. We're planning some Zope activities at the EuroPython conference next month in Sweden. In short, we have: The Zope track, with over twenty presentations covering CPS, Silva, Plone, Zope 3, and other Zope topics. A keynote by Tres Seaver, creator of the CMF. A closing panel on CMS like last year. A dedicated Zope Lightning Talks session. A Z3 ECM sprint just beforehand with hands-on workshops for specific topics. This year has more Zope packed into it than any previous EuroPython conference. Particularly with the recent activities in Z3 ECM, there's lots of don't-miss stuff this year. Please register soon and get involved! More details for each of the items on the agenda. Zope Track The Zope Track this year has a spotlight on each of the CMS projects for Zope. Particular focus is given to the work being done with Zope 3. The talk listing is now up-to-date with the accepted talks. Zope Keynote In keeping with the emphasis on content management for Zope, the keynote this year will be given by Tres Seaver. Tres is the creator of the CMF, upon which CPS and Plone are based. He will be talking about the impact of Zope 3 and the ongoing work to make a shared CMS layer in the Z3 ECM project. Z3 ECM Panel This part is a bit of vapor-talk, as the panelists don't even know about this yet. *wink* Last year the track ended with a panel discussion in which the leaders of major CMS products for Zope discussed the impact of Zope 3. In particular, could the projects collaborate in a way similar to the CMF? The audience participated quite a bit and Jim Fulton led a very useful discussion. This panel then led to the Z3 Castle Sprint in 2004 and the Paris Sprint several months ago. We now have a project setup for the Z3 ECM effort. This year's panel will be a place for the Z3 ECM team to inform the audience about the shape of the project and solicit feedback about goals and objectives. Tres will be the moderator this year. Zope Lightening Talks Following the Faassen Format for lightening talks, this session is meant to be fast, fun, and slightly raucous. Lightening talks allow topics to spring up during the conference and get ten minutes of fame. Z3 ECM Sprint There are several sprints getting organized at EuroPython. The Z3 ECM team is planning a pretty serious effort to kickstart its activities. The Z3 ECM sprint starts at noon on Thursday, June 23 and goes through Sunday, June 26. Tres Seaver will be the overall sprint leader. Topics include: Florent Guillaume (fg@nuxeo.com) is leading a session for a Zemantic-based repository, with relations covering versioning, multilingual content, and more. Julien Anguenot (ja@nuxeo.com) will lead a team working on the the ECM workflow architecture and continue the existing prototype. Discussion about the WfMC standard and the 3 architecture layers (xpdcore/wfmc/ecmworkflow) plus the existing work on the Zope 3 trunk is planned. Paul Everitt (paul@zope-europe.org) will lead a hands-on workshop for "Model-Driven Ajax". This will be a start-to-finish walkthrough of creating dynamic browser applications using XML, JS, and XSLT. Focus will be on a productive workflow for UI development. This workshop starts on Saturday. If you are interested in one of these topics, please contact the the people individually. If you are interested in leading a session, email Paul. 3:14:14 PM   comment []

Faassen giveth, lxml has XInclude Martijn has been added two new items to lxml, his ElementTree-compatible wrapper to make libxml2/libxslt more Pythonic. Earlier this week he hooked in XSLT parameters, which was a boon for what I'm working on. Today he added XInclude, thus eliminating the need for my workaround code. The list of things I could use which haven't been wired in yet has gotten really short. Probably the only thing that matters a bunch is making sure the EXSLT support is working ok. After that, it would be convenient if the HTML parser was enabled. Longer term, I guess I'd be interested in the pluggable resolver (which Kapil would need for XStack), but I'm certainly not ready yet for that. lxml is such a pleasure to work with. Thanks, Martijn and Infrae! 1:16:04 PM   comment []