Evolution Data Server
Recently, MeeGo switched to GNOME’s Evolution Data Server for storage of contacts, calendar, etc, though not for the API, which remains QtContacts, via the qtcontacts-eds backend. To help with that, Openismus has been making e-d-s performance improvements for Intel. For instance, to avoid unnecessary transfer of data across D-Bus.
Tristan Van Berkom is doing the work, excellently as always, using upstream bugzilla, the mailing list, and upstream’s git.gnome.org. It’s gradually all going into the master branch. There are some special patches only for Meego’s branch, because it is based on the gnome-2-32 branch, whose API is partly deprecated in master. But we are taking the time to make equivalent changes in master’s new API.
We had worked on Maemo 5 (Fremantle)’s e-d-s fork, which used similar techniques to achieve the N900’s performance. But the developers weren’t given time to submit changes properly upstream. Also, some improvements were spread across other modules, some proprietary, though with hindsight the developers generally feel that many changes would have been better in evolution-data-server itself. It’s great that Intel are pushing for it to be done properly now.
Meanwhile we are also working on the qtcontacts-tracker backend alternative, which we like too.
At the same time, MeeGo switched to SyncEvolution for synchronization of contacts, calendar, etc with online services (via SyncML and other protocols) and with bluetooth phones. We are helping Intel with that too.
Chris KÃ¼hl has done some code cleanup which should hit the master branch soon and he is now letting SyncEvolution identify some phones via their Bluetooth Device ID profiles, where they exist. That could make configuration easier because the user won’t need to tell SyncEvolution what the phone can do or what quirks it has. Again, this is all via bugzilla, the mailing list, and gitorious, targeting the master branch.
Lastly, I’ve done some cleanup of the syncevolution.org website, simplifying its structure, and updating some text so it makes sense as a whole. I am still not fond of Drupal. David King wrote and updated the website’s documentation about the syncevolution command-line and GUI.