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Archive for August, 2008

Accessing the Build Service from Eclipse

August 13th, 2008 by

One of this year’s Google Summer of Code projects is a an Eclipse plugin to access the Build Service, developed by Long Hong from Beijing. If you are interested, read on.

open Build Service perspective

While there are still issues to be solved, I think it’s in a state that everybody can try it out. Grab a package from my home project, launch eclipse and open the Build Service perspective. Please note that the package itself is a bit experimental and was only tested to work on openSUSE 11.0. Enjoy! 😉

screenshot of the properties view

screenshot of the remote view

screenshot of the build result view

Akademy 2008

August 12th, 2008 by

In Sint-Katelijne-Waver, Belgium currently Akademy, the annual conference of the KDE project takes place. More than 300 people had a nice weekend listening to a whole bunch of very interesting talks of various topics around KDE. Over the week there will be special topics and BOFs and Hacking 🙂

While most of the topics were technically or very much related to KDE such as talks in the community track, on sunday there was a keynote from Cliff Schmidt from literacybridge.org with the title Digital Audio to Reduce Illiteracy, Poverty and Disease. Danny has already blogged about it. It was a real mind opener that a lot of our efforts are useless to people who simply can not read. Cliff and the literacybridge project has a deep insight of how that can be improved. It was a real impressing talk and hope that the success for that project continues. Please check the project out.

On monday we had the general assembly of the KDE e.V. where Cornelius and Aaron Seigo were reelected into the board of the KDE e.V. Furthermore it was decided about a Community Code of Conduct for KDE that gives some hints how to behave in our community which seems to be needed these days and some other interesting and important stuff.

Today there is the “Embedded and Mobile Day” on Akademy which started with a talk around the Maemo platform where now Qt4 is available and everybody is invited to port interesting (KDE)  applications to it. Nokia was nice enough to give lots of N810 devices to KDE developers. Very motivating 🙂

openSUSE is also very present on Akademy, not only as a sponsor. Coincidentially most of the conference speakers were standing very near to the openSUSE poster and as a result it was very prominent, but more important is that openSUSE is running on many desktops I saw…  Some people approached me and mentioned things like openSUSE 11.0 is really cool, KDE 4.1 is most easily installable with one-click-install, zypper rocks and other cool things. Nice.

Akademy is great and I enjoy some hacking on Kraft now 🙂

GUI with python and libyui

August 7th, 2008 by

For some days now I’m working on a GUI written in python. I needed X and konsole, so I gave python-yui (python-binding of libyui) a try.
Libyui is the YaST2 User Interface library and python-yui is part of openSUSE 11.0.
If you want to have a quick look you can try my (demo-) widgets.py. It shows some, but not all widgets available. Klaus Kaempf uploaded it to the svn (tnx!).
Dependency:
zypper in python-yui
wget -nd "http://svn.opensuse.org/svn/yast/trunk/libyui-bindings/swig/python/examples/widgets.py"

a) with GTK/QT GUI:
python widget.py

b) with ncurses/konsole GUI:
export DISPLAY2 = $DISPLAY; unset DISPLAY; python widget.py ; export DISPLAY=$DISPLAY2 ; unset DISPLAY2

Have Phun!
Edit:
Here’s a screenshot,
Screenshot

openSUSE TV

August 5th, 2008 by

Some may know about the Geeko’s Tube, I’m not so sure that many do though.  There has been for a while now tube.opensuse.org, this is the official repository of videos by openSUSE people.  All the video is in .ogg format, and as such will play straight out of the box regardless of whether users are purists/pragmatists/whatever.

There are several services out on the web that offer video streaming in flash, one that caught my attention is blip.tv.  So why is blip different to YouTube et al?  Well for starters they openly use Open Source (they’re not ashamed of it), they support multiple formats for uploading and playback, and they provide multiple mechanisms to get your shows out there.

After some consultation on the mailing lists and IRC, I have created an openSUSE channel on blip.tv – http://opensuse.blip.tv The aim is for videos by the openSUSE Community for the openSUSE Community can get uploaded there and reach a much wider audience.  There are only a few videos on there at the moment but the content will grow (I’m just having a few ISP issues over here :-/ ).  So what content is able to go on there?  The short answer is any, yes there are only a couple of catches: they must preferably be clean (remember the audience is varied from young to old), have an openSUSE twist (the whole reason for the channel).  At present there are a few screencasts and some presentations by community members at events (granted they’re all employees, but that doesn’t make them any less a member of our community).

Just to show some of the ways you can watch the channel:

Banshee (out of the box openSUSE 11.0 install)

Browser (again out of the box openSUSE 11.0 install)

Miro which you can download, just look here.

As the channel is syndicated via RSS you can subscribe to it using Banshee/Miro and it will automatically download the latest episode for you (sorry I haven’t tried in KDE, but I believe it should work).  You can also add the RSS feed into your preferred reader and pull the attachments from there.

I would be really keen on getting people’s feedback and also if people have content they would like to get on there.