TheBlindCow

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Month: October 2014

Communicating from Plasma 5

28 October 2014 / / 9 Comments

Porting KDE Telepathy to Qt 5 and Plasma 5

I started working on that port back in the last KDE Telepathy sprint in Barcelona last April. Back then, I started to work on it because I have been doing heavy usage of the KTp plasmoids back when using the KDE 4 Plasma series and I didn’t want to live without them. Back then, I only ported the minimum parts of ktp-common-internals so it would work with KF5, as well as the plasmoids. It was quite some work, but definitely worth it since I’ve been using them ever since, and it’s worked wonderfully.

Last week I started working on those ports again, this time trying to start get all of them ready for end-users, first step being starting to port the rest of modules. It’s worth mentioning how good the response has been, given that many people chipped in and gave some modules a go. It’s a bit weird to do this kind of porting in KTp, because there’s tons of little repositories to port rather than a big one, but I guess it’s kind of part of it’s beauty anyway… 😉

KPeople as a KDE Framework

KPeople is a Framework for fetching contacts from different sources (Telepathy, Akonadi, Facebook, etc) and unifying them into a same model,

An important part of making sure all of KTp works is ensuring that its dependencies are up to speed and this time the one I’d like to bring some light to is KPeople. The port is ready really, only depending on having some of its own dependencies from kdepimlibs in a releasable state, but it’s also quite in shape too. It’s a framework I’d really like to see shining in the next months.

Furthermore, I finally managed to find some time and get the automatic contact merging back on. This I started more than a year back and then Franck Arrecot worked to make some GUI interface for it, I think it’s quite interesting. Take a look into it if you think it’s interesting. 🙂

We need you!

Last but not least, there’s still lots to be done. I’d like to aim for a nice and clean release of KTp by the end of the year, ready to be shipped with Plasma 5.3 and the applications, if the maintainers allow so.

So if you’d like to help, you can take a look at this Kanban board we created and take the tasks you’d like.

Porting Muon Discover to KF5

2 October 2014 / / 5 Comments

Muon has been a project that I’ve been very eager to port and iterate for a longtime. I’m happy with the 2.0 series, lots of changes were made and it has served us well. More importantly though, we have a solid technology to keep pushing our work on.

Porting

Now the first change has been the port to Qt5 and KF5 and adoption of QtQuick 2. This has been one of the few projects that have suffered from it, especially because we did a couple of hacks so that Muon Discover would integrate with the rest of applications’ look and feel. In any case, it’s sorted out now, we adopted the new QtQuick Controls and it works quite good, only problem being the usage of QQuickWidget, but that will be solved eventually, when we have everything we need in place to take the next step towards better integration between KXmlGui and QtQuick.

What to expect?

The most important news is that it will be as good and fresh as it used to be, integrated with the newer look and feel themes, capable of offering different sorts of data, such as applications, wallpapers and plasmoids.

Furthermore, some new features will be introduced with the forthcoming Muon 3.0 that will change how we integrate Muon on our systems. First of all, Appstream is being adopted for good. Now it will be possible to get a useful PackageKit backend, which has been adopted recently.

  • Additionally, for the ArchLinux fans, I did some fixing on the PackageKit libalpm backend so now it can be used again. 😀 Still, work on the Appstream set up is needed and help is very welcome.
  • Since I wanted to use a good PackageKit reference implementation, I looked into Fedora. I’ve been trying to get it working, but haven’t succeeded that much yet. I expected Appstream to be a first class citizen there, and things keep falling apart. We’ll have to work more in this area.
  • Kubuntu will remain using QApt for now. It seems to be working properly and there’s no intentions to change. Debian has also been ported to use use the same backend, we are pending though on some decisions to be taken with regards of metadata sources, that is, Appstream again.

**shrug** Looks like we’ll have to give a good push to Appstream!

Future

I would like to see different Plasma-oriented distributions embracing Muon as a resource management front-end. So far, resource management hasn’t been part of our user experience, with the exception of KNewStuff.

Additionally, there’s a forum thread where a new graphical design is being worked on so it doesn’t look all that clunky (especially managing to make QtQuick Controls applications look good).

All this is already available on our Git repositories. A final version will be released early 2015 together with Plasma 5.2, although I’d like to roll a stable version first, so distributions can start adopting it.

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