Loud ramblings of a Software Artisan

Wednesday 13 August 2014

I was at Guadec

Guadec 2014 Volunteers

I was at Guadec in Strasbourg - thanks to all the volunteers who helped making this event possible.. For those who don't know Guadec is the annual Gnome User And Developer European Conference. I hadn't attended since 2008 — such is life — but I reconnected with people I hadn't seen in a while, as well as met awesome people that joined the project since. Attending this year made me regain a lot of motivation on why a Free Software desktop and why Gnome are really necessary. This is even more important as to why at Mozilla I use Fedora Linux rather than MacOS X like most of my team mates —*hint* at least on Fedora I don't have code signing break existing apps, and I have a real full screen browser to use to do presentation based on web technologies or even the risk that one day third party browser be barred like they are on iOS — and it is important to keep the alternatives alive. And Matthew Garrett gave us, during his keynote, good arguments on the importance of a Free Software desktop designed with users in mind.

I'll defintely try to figure out how I can make it to Göteborg, Sweden next year ; this year was facilitated by having a work week in Paris just before Guadec. Maybe I'll even present something as I resumed working on my projects.

Sunday 20 July 2014

Going to Guadec

For the first time since 2008, when it was in Istanbul, I'm coming to Guadec. This time it is in Strasbourg, France. Thanks to a work week scheduled just before in Paris.

I won't present anything this year, but I hope to be able to catch up a bit more with the Gnome community. I was already at the summit last fall, as it was being held in Montréal, but Guadec participation is usually broader and wider.

Tuesday 31 January 2012

We need a Gnome computer

tl;dr we need a Gnome computer.

This is not about choice, it is about freedom.

A hardware platform that would be libre, that would run a libre OS, based on Gnome, Linux and GNU.

A hardware platform whose software stack would be vertically integrated for a maximum user experience: working out of the box, as advertised.

And for those who think it is about choice, think again. Choice is dealing with a bazillion different hardware configuration, drivers, etc. Dealing with more poorly written drivers (usually from hardware vendors) or proprietary (hello GPU driver) or even buggy firmware.

Next will come the portable devices: tablet, phones, etc.

Sunday 13 November 2011

geglmm 0.1.6

I just pushed out of the door Geglmm 0.1.6, the C++ bindings for GEGL. Nothing very special, they just needed an update.

.tar.bz

Friday 10 July 2009

I write code

I don't know what the meme is about but:

I WRITE CODE

nuf said.

Saturday 16 May 2009

libpanelappletmm 2.26.0

libpanelappletmm 2.26.0 has been pushed out of the door.

The main reason for that was the removal of libgnome* causing 2.22 to not build as is with GNOME 2.26.

It is available on the GNOME FTP

Wednesday 1 April 2009

porting to C++

In my attempts to fight my own boredom, as an unemployed hacker[1], I took on myself to do something: porting Tomboy to C++. It is actually not that hard, just a lot of work to do manually because there is over a dozen of thousands of lines of code. This show me that the door is open to reimplementing Gtk# software (or parts) in C++ with not too many problems, making it easy to have them available for C applications.

Nonetheless there are still some challenges:

  1. Garbage collection: I replaced this with a combination of Gtkmm memory management, std::tr1::shared_ptr<> and stack allocated object. Seems to be working so far. I could also be using a garbage collector, but it seems to be unecessary.
  2. String and file path utilities: Boost has string algorithms and Boost.Filesystem
  3. XML: while XML parsing is not a big issue with the various libraries available, APIs have enough difference to make it non-trivial. I also had to write a convenient wrapper of xmlTextWriter to make my life easier.
  4. Add-ins: I don't have the support for generic addins as found in Mono. No big deal, I implemented a factory in a few lines with a couple of macros. Some core features are actually implemented as add-ins, so I had to do it. Dynamic loading shouldn't be too hard.
  5. regex: some of these core feature use regulars expression. Not a big deal if it wasn't for apparently different syntax.

To help all of this, I have implemented a small library (in the same tree) called "sharp" aimed at helping port from Gtk#. In addition to boost, I also make an extensive use of Gtkmm and libxml++.

Of course the code is available. I have set up a repository on gitorious. There is not tarball yet as I still need to iron a few major bugs. On over 13KLOC of code, there are to be some :-)

Notes

[1] emphasis mine

Tuesday 17 February 2009

Deprecated

Over the last week I spent some time rewriting bits of the AbiWord Gtk+ code to build with GTK_DISABLE_DEPRECATED defined. It took longer than expected as I originally thought that it was no more than 4 dialogs, but I was wrong... It is like a can of worm. I also fixed a few bugs in the mean time.

Thursday 12 February 2009

Moved to git

Thanks to Owen, Niepce Digital source code repository has been moved to git.

See the cgit interface for the details.

Thursday 4 December 2008

PSA: Gnome Devroom for FOSDEM

Re-post since he is still not on Planet Gnome

teuf says:

Months go by, and it's once again time to start thinking about the upcoming FOSDEM. It will take place on the 7th and 8th February week-end in Brussels.

This year, we'll have a devroom, we'll be on our own on Saturday, but on Sunday we'll share it once again with KDE and, this is new this year, with XFCE for talks of crossdesktop interest. I just got the confirmation about the room, so organization on our side is just starting, but if you already know you are going to FOSDEM and want to give a talk, please contact me and tell me about it :)

Another good news is that we'll also have a booth (like last year). The not-so-good news is that there is noone dedicated to the organization of said booth yet, so we'd need a volunteer to coordinate everything as soon as possible :) Contact me!!!

See the original post

Tuesday 7 October 2008

Summit

For the first time I'll be at the GNOME summit in Boston. See you there.

Saturday 26 July 2008

RAW, RAW, RAW

During my demo at GUADEC, I only showed JPEG images. But RAW support is supposed to be central to Niepce Digital. Here we go. Leveraging libopenraw and GEGL, I now have basic RAW demosaicizing working. It needs several adjustments, but it is there, much better than what I achieved before.

Screenshot:

GEGL needs to be build with the "workshop" (see configure). I already have updated my packages for openSUSE. The code will soon be pushed to SVN.

Thursday 24 July 2008

Guadec slides

Just a quick note to let people know that I have put my slides online. They are linked from lgo (in OpenDocument).

I'll provide PDF and HTML versions soon.

Thursday 17 July 2008

geglmm 0.0.17

I did a release of geglmm 0.0.17 (with the help of jonner for the upload) in order to help building Niepce Digital.

geglmm 0.0.17 is the C++ mm-style bindings for GEGL 0.0.18.

You can download it from the FTP:

http://ftp.gnome.org/pub/gnome/sources/geglmm/0.0/

A version 0.0.18 will follow soon to be in sync with gegl versioning.

Wednesday 9 July 2008

Guadec notes

I didn't really take notes. But things I saw:

  • GeoClue is interesting in the idea. I don't know why I missed the talk last year.
  • Blizzard doesn't like doing presentation but he is good. Chris, continue. Next question?
  • Stormy is here as the new executive director for the foundation. Congrats!
  • Lot of EEE PC, all using free software (the default firmware is not).
  • GEGL in Gimp, that will rock.
  • Disappointed by the OpenMoko talk. Not that it was bad, but I'd have preferred a presentation of the software stack.
  • Clutter is more impressive than ever.

Picture count at 748, and still counting. And the pain in that? I won't tell there would be a huge rant.