Coder's Log

Like many others on planet.gnome, it seems I also don't feel like posting much on my blog any more since I post almost all major events of my life on social media (or SOME, as its for some reason now known as in Finland). To be honest, the thought usually doesn't even occur to me anymore. :( Well, anyway! Here is a brief of what's been up for the last many months: Got divorced. Yeah, not nice at all but life goes on! At least I got to keep my lovely cat. Its been almost an year (14 days less) that I moved to London. In a way it was good that I was in a new city at the time of divorce as its an opportunity to start a new life. I made some cool new friends, mostly the GNOME gang in here. London has its quirks but over all I'm pretty happy to be living here. One big issue is that most of my friends are in Finland so I miss them very much. Hopefully, in time I'll also make a lot more friends in London and also my friends from Finland will visit me too. The best thin...

So its that time of the year! GUADEC is always loads of fun and meeting all those the awesome GNOME contributors in person and listening to their exciting stories and ideas gives me a renewed sense of motivation. I have two regular talks this year: Boxes: All packed & ready to go? Geo-aware OS: Are we there yet? Apart from that I also intend to present a lightning talk titled "Examples to follow". This talk will present stories of few of our awesome GNOME contributors and what we all can learn from them.

Soon after I mentioned the need for an oFono -backend in Geoclue in my blog , Sri kindly helped me get in touch with oFono developers. What started as a nice friendly discussion soon was turned into a not so nice discussion. I won't get into details and blames but here is what I found out about the project:  oFono developers claim that its is still a maintained project while rest of the world think its a dead project, even people who love the project. Last release being in 2012 and loads of missing essential features (see rest of the points below) and link to mailing-list broken (even though I pointed it out 3 weeks ago and its been broken for much longer) on the homepage all points to the fact that its essentially a dead project. No proper D-Bus introspection nor any client libraries. This already makes it extremely difficult to work with oFono but wait there is more hurdles on the way. No online cross-references documentation: The documentation link on the home-page l...

So the Location hackfest 2014 took place at the awesome Mozilla offices in London during last weekend. Even though some of the important participants didn't manage to be physically present, enough people did: John Layt (KDE) Hanno Schlichting (Mozilla) Mattias Bengtsson (GNOME) Jonas Danielsson (GNOME) and some participated remotely: Bastien Nocera (GNOME) Garvan Keeley (Mozilla) Unfortunately Aaron McCarthy of Jolla couldn't attend remotely either as he lives in a very incompatible timezone (AU) but we had a lot of productive discussion with him through email that still continues. Some very fruitful discussions we had: Why Mozilla doesn't make wifi data it gathers for its location service , available for everyone to download? Hanno explained in great detail how making this data available would seriously compromise privacy and even safety of people. One good example given was someone getting out of an abusive relationship and not wanting to be traceable by the...

I just flew back from Berlin where I spent the last week, mainly to participate in the GNOME Developer Experience hackfest . As you can see from blog posts from other awesome gnomies , the hackfest was a pretty big success. I focused on the use of virtual machines (as thats right up my alley) for making application development as easy as possible. I talked to Christian , who has been working on an IDE for GNOME about his idea of a simulator VM which allows the developer to quickly test their app in a pristine environment. We discussed if and how Boxes can be involved. After some discussion we decided that we probably don't want to use Boxes but rather create another binary that re-uses the existing virtualization infrastructure: libvirt, qemu, spice (and maybe libosinfo) etc. Another way to make GNOME development easy through VM would be what we already have on a very crude level: Distribution of ready-made VMs with all the development environment setup. Continuous alre...

Jonas has written a very nice blog post about present and future of Maps project . I definitely recommending reading it if you are interested in this project. Since he is not on planet.gnome yet (some policy about having some posts before applying to be added), I thought I share it here.

I'm organising a hackfest in London from May 23 to 25 2014. The plan is to improve our location-related components and to get them useful to other OSs: KDE , Jolla and hopefully also Ubuntu phone . If you are (or want to) doing anything related to location and want to attend, please do add yourself to wikipage as soon as possible so I can notify our hosts if we'd need a bigger room. Oh and if you need a place to stay, do contact me! I'm thankful to awesome Mozilla folks for hosting this event and providing an awesome open geolocation service to everyone.

I just rolled out Boxes 3.11.92 , which is going to become 3.12 in a week. Apart from lots of fixes and minor improvements like addition of keyboard shortcuts for improved accessibility for example, there are some note worthy changes against 3.10: Dropped use of clutter and clutter-gtk: While it was a good idea to mix gtk+ and clutter at the beginning of the project to make most of the animations and transparency controls possible, Gtk+ gained new API over last few years to make most of what Boxes needed, possible. So I decided to attempt to remove clutter* from the picture and I'm glad to report that my attempt was a success. This means: Less animations: Some of the animations we had are still not possible with Gtk+ (at least not in any easy/nice way) so they had to be dropped but they are nothing really essential to how Boxes work and were only good for impressing first time users. I'm talking about box thumbnail flying around the window for transitions between d...

I just rolled out Geoclue 2.1.1 ! Since my last post with Geoclue update, there has been lots of changes. You can find a list of all the changes here but here are the highlights: Modem geolocation: If you got a 3GPP modem, geoclue will now be able to use that to locate you (with neighborhood-level accuracy) using opencellid.org . Additionally if your modem has GPS capability, geoclue can use that as well and as you know GPS is the most reliable geolocation source. One issue with GPS currently is that it takes a while before it can get a lock on and reason for that is that we currently have no support for A-GPS . I'll be talking with Aleksander Morgado during the weekend about how we can add that support but if I've understood correctly, it will need more work in ModemManager than geoclue now that it has all these other sources. Geoclue locating me using 3GPP source WiFi geolocation: In my last relevant blog post, I mentioned that we'll be implementing this ...