In this edition...

  1. Front Page
    • The State of Maemo - continued
    • maemo.org Bugzilla upgraded to 3.4
    • Nokia discouraging Ovi developers from further Maemo updates
  2. Applications
    • Finnish topological maps: license expired, but possible workaround
  3. Development
    • Further PySide & QML tutorials
    • developer.meego.com goes live
    • Kicking off the MeeGo-Python project
    • dbuscron: cron-like daemon to launch actions on DBus events
    • Super Mario equivalent knocked up in 7 QML files and no C++
  4. Community
    • Maemo bugjars for "official platform" and "official applications" discontinued
    • Meegolandia event renamed 'MeeGo Summit FI' and brought forward
  5. Devices
    • Starting up N900 MeeGo hardware adaptation meetings again
  6. Announcements
    • TwimGo - Twitter client - updated with retweet improvements
    • Tempy - save video after buffering from YouTube etc

Front Page

The State of Maemo - continued

In Dublin at the MeeGo Conference in November, the Maemo Community Council had a sit-down with Tero Kojo (Nokia project manager - and long-time Maemo community member - supervising maemo.org infrastructure). We covered Tim Samoff's summary of that sit-down in our November 29th issue, but discussion about issues raised by the post - broadly ranging from the future of maemo.org to N900 community support and MeeGo - has continued.

The thread has now reached well past a hundred posts, with one bone of contention in particular: the Maemo licensing change request queue. The queue was supposed to provide a mechanism for the community to get the license of individual Maemo components changed to ones more open-source friendly. However, it has been a continued sore point for many people in the Maemo community, who, thanks the apparent lack of any real progress on requests in the queue despite repeateded recommendations to its use by both high-profile community members and Nokians, have seen little to no progress outside of Nokia's old WONTFIX standby. Quim Gil's post in the thread summarised the issues from Nokia's side regarding work on the queue in future: After four years working at Nokia I have seen just one way of opening components that was successful: the maintainers of the software (Nokia developers or from other companies) concluded that certain functionality would be better managed through an open license, and the whole step made sense to the Nokia software strategy. [...] Nokia is opening a lot of valuable source code providing features that were not available in the standard Linux & free desktop stack - even if there is not much movement around some requests for opening legacy components. Commercially they make complete sense, of course: it takes time and effort to review something which was closed (for whatever reason) and ensure it is in a state for public consumption - and even that Nokia own it completely enough to open source it. This conflict, though, was brought into sharp relief within the thread - with Javier S. Pedro pointing out that statements that "MeeGo will be better" or "go upstream" were the same statements that have been used consistently over the last five years. After all, you can't expect things to change over night.

However, in the darkness, there is something of interest. Mohammad Abu-Garbeyyeh has posted some screenshots of an example Qt UI for an open source reimplementation of Media Player after he, Simon Pickering, Andrew Flegg, Gary Birkett and Javier S. Pedro were moved into action by Sebastiaan Lauwers suggesting that reimplementation would be a sensible starting point. It is. It's early days, but reimplementing using Qt and the features it provides could give not only a basis for future enhancements and work under the Fremantle Community SSU; but also a decent mobile UI optimised media player for MeeGo's reference Handset UX.

maemo.org Bugzilla upgraded to 3.4

After a few weeks of testing spearheaded by David King and Ferenc Szekely (and nearly a year of development effort by Karsten Bräckelmann before that), maemo.org's Bugzilla has finally been upgraded to 3.4: As some might have noticed, bugs.maemo.org was upgraded from ancient version 2.22 to 3.4 last week. This means we now have a version running that is maintained upstream, a design that fits to the rest of maemo.org, less noisy comments, a frontpage that now states, "This is a community issue tracker, sponsored by Nokia, not a Nokia communication channel,", and less complexity by e.g. hiding fields that normal users don't ever need when filing a report. Plus we are not at the bottom of LPSolit's list of Bugzilla installations anymore. The long-awaited upgrade brings with it a long list of minor and major fixes from security to usability, and generally brings maemo.org's Bugzilla out of 2006.

Nokia discouraging Ovi developers from further Maemo updates

One of the problems with Ovi Store is that the application authors (sorry, vendors) there rarely participate in the community. However Instinctiv, who wrote a "smart" media player with mood-sensing and preference learning, was an exception. "Peter" was directly involved with the users of the free application through a thread on talk.maemo.org, and so it caused some consternation when he posted this, this week: Last week we spoke with Nokia. We were actively discouraged from developing for Maemo any further. There are lots of things we love about Maemo, including an awesome user community so we're disappointed to see it EOL'd. It's frustrating to have put so much effort into an app only to see the platform it's on be terminated. Whether we reappear on MeeGo -- the successor to Maemo -- depends in part on Nokia. In the mean time, our conversation with Nokia has led us to deprioritize the update we were working on, though no final decision has been made yet as to whether or not it'll ship. There's been some confusion though as to the form of the "active" discouragement; with the council - and, in particular, your editor, requesting further information after some slightly contradictory messages from Peter and a differing intepretation from Quim Gil.

In particular, it sounds as though Instinctiv may have made a perfectly sensible commercial decision after discussing sales volumes and the future of the Maemo platform with Nokia and have yet to re-tool to Qt's mobile platform which should provide relatively simple cross-platform deployments for MeeGo, Symbian and the existing Maemo. That's certainly Nokia's marketing message to developers - and one that has been stuck to in light of Peter's comments.

Applications

Finnish topological maps: license expired, but possible workaround

Talk user "jussihoo", noticed yesterday that the license for the Finnish topographical map tiles from the National Land Survey Of Finland (Maanmittauslaitos) has been expired. [...] Does anybody know more about this and how to get these topo maps to N810 and to N900 even with a paid service? Who should I ask this from Nokia as I understood that in 2008 Nokia and National Land Survey Of Finland made this deal. Tero Kojo, one of the many Nokians in the community, is endeavouring to find out more within Nokia; whilst user "orava" has put together a script which allows Mappero to access the data from the upstream provider.

Development

Further PySide & QML tutorials

Thomas Perl has continued his exploration of Qt, Python and QML by documenting his experiences on the developer.qt.nokia.com wiki in a series of tutorials. Writing about them, Thomas said, To get myself accustomed to PySide UI development using Qt Quick (aka QML) and to check out what works already and what does not, I've experimented with creating some common elements that I'd use in an application (i.e. a QML version of gPodder - a blingy demo already exists) and decided to share my experiences and results as tutorials. The tutorials cover, amongst other things: creating a selectable list of Python objects in QML; using QtWebKit and QML with PySide; updating QML content from Python threads; using Qt Quick Colibri in PySide and using Qt Mobility sensors and QML from PySide.

developer.meego.com goes live

Work has been progressing on a new developer-central for MeeGo to host all of the relevant information and tools for developers toto program for MeeGo. developer.meego.com has gone live in beta to open it up to public feedback and improvement: The goal of this beta is to improve the functionality of the site, and to ramp-up content so that it meets developer needs. There are some elements missing (a FAQ for example). However, rather than keeping this under wraps we have decided to release the site for comment. As the site is currently in Beta, it is not official; so we have put it behind a user name/password ("meego"/"developer") to avoid search engine indexing. Additionally, there are some instructions on the main page about feedback etc. ("This site is beta" links to the respective wiki page). Finally, we plan to alter the look&feel of the site to make it closer to the www.meego.com look&feel - more news about this later. Ronan Mac Laverty, Nokia's Developer Advocate (effectively a developer-focused complement to Quim Gil) has been spearheading the improvement of Nokia and MeeGo's developer story. A major component of this begins falling into place with the deployment of developer.meego.com.

The beta site is currently password protected to prevent being picked up by search engines until it's ready.

Kicking off the MeeGo-Python project

Python has long been a core part of the Maemo developer story (despite never having garnered official support) thanks to it's lower barrier to entry compared with C. Python's MeeGo story still isn't entirely clear, but a Python group has now been formed to help write it: I'd like to announce the kick-off of the MeeGo-Python project by inviting interested parties to join the MeeGo-Python mailing list and/or to the #meego-python IRC channel at FreeNode. The scope of the project is to create a vigorous Python developer community and provide a top-quality Python programming environment for MeeGo. The practical emphasis is on PySide: Python for Qt project and its Qt, QML, and MeeGo API bindings, although work and discussion on other Python APIs are welcomed as well. This should provide an immediate cross-platform advantage to the PySide applications being written for Maemo.

dbuscron: cron-like daemon to launch actions on DBus events

A new daemon to provide cron-like control of DBus events called dbuscron is being developed by "kstep".

Joerg Reisenweber pointed out the similarities with the already existing (and, he contends, better named) "dbus-scripts" by Graham Cobb which allows the execution of arbitrary commands on DBus-events matching a filter expression.

Super Mario equivalent knocked up in 7 QML files and no C++

In a rather impressive demonstration of the power of Qt Quick, a web developer has managed to put together a Super Mario clone in 4 days. Here’s a game I made with pure QML (no C++), costs around 4 days. QML is very easy to learn, I was a web developer and had no experience whatsoever with QML or Qt, but made this game while I learn the languge. Very easy and pleasant. The video is a bit laggy because of the recording software, the game itself runs smoothly. PS: The game has a small bug of detecting platform, you will see in the video. Controls by left, right, z key. Not counting graphics and audio it’s 7 QML files which sums up around 12KB. Although QML certainly isn't suitable for all cases, the low barrier-to-development and ease of prototyping it provides opens things up for a wide variety and skill range of developers.

Community

Maemo bugjars for "official platform" and "official applications" discontinued

Stephen Gadsby has been shipping bug jars for maemo.org's bugzilla every week since July 2008 and MeeGo's since it launched in May 2010. Unfortunately active support for Maemo 5 seems to be drawing to a close, so Stephen has decided to discontinue shipping Maemo Application and Platform bug jars in 2011: Well, though Nokia has made no announcement regarding future SSUs for Maemo 5, since the release of PR1.3 items in bugs.maemo.org seem to have stopped receiving updates stating they've been fixed in one Bug jars for the maemo.org Website and Extras classifications will, of course, countinue for as long as they're needed.

Meegolandia event renamed 'MeeGo Summit FI' and brought forward

In yet another trademark discussion with The Linux Foundation around the community use of the word "MeeGo", the Meegolandia event - which was to be held at the end of May in Finland - has been renamed. Jarkko Moilanen said: Until today Finnish MeeGo activities have been discussed under the name Meegolandia. Meegolandia was supposed to be the name of our community. Additionally, the planned event for the spring was derived from the same word (Meegolandia Open). We wanted to play fair and therefore asked Linux Foundation's, owner of the MeeGo trademark, approval for the name of our community and the event. However, as a name, Meegolandia violates the trademark and therefore it had to be changed. We, as a community - MeeGo Network Finland - negotiated the issue with the MeeGo Community and Linux Foundation representatives to find a mutually acceptable solution. After a few rounds of discussions, a solution was found. The new event, named "MeeGo Summit FI", will also now be held in 15th-16th April 2011 in Tampere to avoid coming in the week immediately following the San Francisco MeeGo Conference in May.

Devices

Starting up N900 MeeGo hardware adaptation meetings again

Carsten Munk announced that the Nokia N900 hardware adaptation IRC meetings for MeeGo will be beginning again this week, with meetings scheduled every week Thursday at 0800 UTC in #meego-meeting on Freenode. Carsten explains the absence, we were doing the majority of our work in the open on the IRC channel anyway; but it was apparant again that we lost a synchronisation point when not having it

Announcements

TwimGo - Twitter client - updated with retweet improvements

Tommi Laukkanen's Qt Web Runtime-based Twitter client, TwimGo, has had a new release to follow on from the recently released location-support. Tommi posts: I’ve been learning the Qt Quick and QML stuff lately but I took a few minutes to improve the Qt Web Runtime based TwimGo, Twitter client for Nokia N900. Following screenshot shows all new features in one view: old style retweet, which you can modify before tweeting with RT prefix; new style retweet, which instantly retweets the tweet; show original tweet with “Original” button when viewing reply tweet details. Distributed as a W3C standard "wgt" widget, which can be directly installed on Maemo 5, the application can be found on its own download site, rather than through the normal maemo.org distribution channels.

Tempy - save video after buffering from YouTube etc

A new application, Tempy, announced by Artur Jankowski allows users to save Flash media to local storage: I want to present you my little app which will help you store Flash data (for ex. videos on youtube) from MicroB browser to SD card or internal N900 memory. Tempy is currently available from Extras-testing, so the usual disclaimers apply.