Hi, We have been working on the wicketstuff-push project offline; so far we have modified the code to run using jQuery (using wiQuery [1]) with the latest version of the cometd javascript, and fixed a few bugs / made some improvements. For example the current code wasn't as efficient as it could have been when you subscribe to more than one event per page. We also have added a 'push model', where when you update the contents of a components model, that component is updated as usual with wicket ajax, and some helper code for working with wiQuery.
All of this code is work-in-progress, but we want to start a dialog with the main developer(s) of the push project to see if we can contribute our work back to the community. We also experimented with using atmosphere [2] which allows cometd to work on more servlet containers than just jetty, but while the integration worked fine, there is currently a bug in the atmosphere code which means that it doesn't work with the current version of the cometd servlet [3]. A version based only on wicket ajax sounds interesting, if you look at the jQuery binding, most of the actual work is done by the framework-agnostic cometd.js file, with jQuery providing the ajax mechanism and the JSON evaluation, however I know that the wicket ajax backend is being re-written in 1.5, so any work done on the 1.4 branch would be relatively short lived. I will try and get together a patch with our work in it for the push project and post it here, or I could maybe branch the main push-parent in the wicketstuff svn. [1] - http://code.google.com/p/wiquery/ [2] - https://atmosphere.dev.java.net/ [3] - http://n2.nabble.com/Bayuex-problems-tt4633855.html -- Regards - Richard Wilkinson Developer, jWeekend: OO & Java Technologies - Development and Training http://jWeekend.com On 8 March 2010 13:36, Martin U <ufer.mar...@googlemail.com> wrote: > Hi Folks, > > i need some COMETD or something equal implemention in my web-application. So > i found wickestuff-push. But as far as is see, it users dojo to do the > client-side magic. > > I dont want to blow up my application more as it still is ;) so i want ask > for an wicket + comet workaround with jQuery or with wicket-own javascript > functionality. > > > thanks in advance for any hint. > > > - Martin > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
