When running natively in a Plasma 6 Wayland session, up-to-date Chromium-based browsers and Electron apps should now always use the correct mouse cursor theme and have the cursor drawn in the correct size, even when running in a Flatpak sandbox.

You can enable Chromium’s native Wayland support by setting chrome://flags/#ozone-platform-hint to “Auto” or with a command-line flag. There are multiple ways to apply this preference to Electron apps as well.

To check whether an app runs natively on Wayland or relies on the XWayland compatibility layer, you can look up kwin in any KRunner-enabled search bar (e.g. in the app launcher) and select “Open KWin debug console”.

Hope this helps! 😃

First and foremost, I would like to express the gratitude for my second year of university, which was the most exhausting period of studies that I’ve had so far but taught me a great deal of patience, focus, and perseverance. Also, I cannot but mention that never have I valued friendship as much as I do now. I was able to pass my exams with satisfying grades, and while I do not yet feel ready to dive into the next academic year, I am a lot more confident about its success.

Next, I would like to thank KDE for the most exciting learning experience I could wish for: the Plasma Mobile sprint in Berlin that I was lucky to attend. I have never met so many passionate developers in one place before, and learning from them, as well as contributing my humble bits of knowledge, was priceless.

And a special thanks to Linus and Jonah for showing me around the city 😃

Finally, I am incredibly thankful to Google for having me as a Software Engineering intern in Munich this summer 😃

Making Linux application support in Chrome OS easier to manage for schools, enterprises and individuals is by far the biggest contribution to the Linux ecosystem that I can possibly make. Most googlers I had a chance to meet are very positive, cheerful and helpful. My first feature has landed the Chromium codebase today, and I am very excited and motivated for the rest of my work here.

To make sure you don’t have to wait another half a year to hear from me, I’m sharing my Instagram; I seem to be more responsible at posting pics of cute stuff around me than at serious blogging 🙂

I wanted to keep this update short and easy to read. If, however, I managed to get you interested and craving for more info, feel free to reach out to me!.

And have a great summer! 😄

2018 was the first year for me that started with exams. Not that I haven’t spent holidays studying for exams before, though, so with some persistence and tangerine fuel 🍊 I passed them all good enough and had a week of TV series and open source contribution before the upcoming semester. With some help from Halium project maintainers and a steep learning curve, I was finally able to conquer graphics libraries on an x86 Android phone and start a Wayland compositor. At the same time, my efforts on the Russian-speaking KDE community became visible, as our friendly local group crossed a symbolic border of 1000 members!

The new courses at university were difficult at first, so I had to really focus on my studies. I had a nice weekend break at the C++ Russia conference, but otherwise had been immersed, and that helped me catch up and finish the freshman year proudly. 🏆

In July, August, and September I could finally participate in the world of free software again. I was mostly focused on Plasma Mobile, KDE’s mobile platform, and KDE Russia. I prepared and gave an introductory talk about GNU/Linux on mobile devices, then developed and launched the kde.ru website. I’m thankful to Chaos Constructions conference managers and local FOSS news platforms for the chance to promote KDE’s amazing work to wider audiences. 📱

VK Hackathon

As part of an amateur yet motivated team, I was working on a corporate assistant application for the State Hermitage Museum. Our aim was to provide a 3-in-1 cross-platform solution: a task management system, an internal messenger and a navigation system (Hermitage is huge). The deadline was tough, but we managed to deliver a working prototype.

Our application was not selected by case managers, but the atmosphere of passionate hacking is unforgettable. Besides, some of my work went upstream and will benefit many applications to come 🙂

ICPC NEERC 2018

My second time in this competitive programming contest as a Technical Committee assistant. It is an amazing experience, as well as a steep learning curve. Thanks to everyone who participated in this year’s programming competitions at ITMO University, both teams and fellow volunteers! 👨‍💻💪

Rust

An ordinary algorithm class assignment can become a challenging experiment if you give up on your habits and try solving it using a different programming language, like Rust. I’ve had a deep dive into the Rust ecosystem, implementing some algorithms, trying a game framework and building a research web browser (with small fixes along the way).

I’ll definitely continue learning the ways of oxidized metal in 2019! 📔

To the awesome new year!

Let 2019 be even better for us all! Thank you for reading, and all the best in 2019! 😃

It was, of course, possible to workaround the issue by copying the missing files to their expected locations with a script or manually. For non-systemwide Qt installations, there was also an option of installing the libraries by side with Qt’s own modules. However, these are still platform-dependent workarounds we shouldn’t rely on long-term.

I faced this issue when trying to package Kaidan, a Qt Quick XMPP client, as an AppImage. After a discussion with linuxdeployqt’s contributors and some research, I found that internally the tool uses qmlimportscanner to locate the imported modules, but only passes QT_INSTALL_QML (Qt’s own modules location) to the scanner. It was clearly missing an option to list custom import paths, like -qmlimport. That was easy to fix, and so I did.

linuxdeployqt is a fork of macdeployqt, and so I decided it makes sense to upstream my changes. I made sure I’m not missing anything, then started a Gerrit revision.

While my changes were pending approval, I looked into windeployqt’s sources and submitted a matching revision to that tool.

When all three commits had been merged, I documented my changes.

Conclusion

Starting with Qt 5.13 there’ll be an option in Qt deployment tools ( -qmlimport) to specify custom import paths for Qt Quick libraries. As a nice bonus, this option also allows to choose between multiple versions of a library installed at different locations. For a more in-depth explanation of the change, please refer to this comment.

Contributing to Qt is not that difficult, and making even a small useful change feels so nice 🙂

If you hesitated to try Kirigami in your project because of deployment quirks, give it a go now! Join us on IRC or Matrix, take a look at the docs and have fun creating! 😃

Today, on September 18th, 2018, the Russian-speaking KDE community launches its updated website on KDE.ru.

The new website serves as the main page for the Russian-speaking community. It provides localized information about the community, product download links and the list of social network pages we maintain. It is also meant to help new members get involved in KDE’s projects, particularly in our translation and promotion efforts.

The website was created by me and Alexander Potashev on top of Jonah Brüchert’s work for plasma-mobile.org. It uses Jekyll and is now hosted on official KDE servers. It replaces the old forum that has significantly lost its users in the past years.

If you like our work, please share the website with your friends and subscribers! 🙂 If you find mistakes, report them in VK group messages, contact me or open a Phabricator revision with a fix.

We would like to thank Ben Cooksley for his help with website deployment, all the users who participated in beta testing, and everyone who helped polish the content.

On 25-26th of August I was lucky to be there and give an introductory talk about Plasma Mobile, Halium and other projects that aim for a complete GNU/Linux experience on smartphones and tablets.

That was my first talk at a big event, and I was very emotional and nervous. Nevertheless, the talk went just fine, people were interested in our work around Plasma Mobile, and we had a long discussion about the future of GNU/Linux on mobiles as we see it.

I plan to turn my talk into a big blog post (or a series, if appropriate) so that all the stuff I collected and learned could be useful for more people. Stay tuned!

I would like to thank event organizers for the amazing experience and a chance to talk about my passion to the smart geeky crowd of Chaos Constructions! 🙂

Also, a big shout-out to @JBBGameich, Bhushan Shah, and @NotKit for their help with putting my device into shape for the talk.

If you would like to join Plasma Mobile development, you can always find interesting tasks here and here.

For more news of the Russian KDE community, join us at vk.com/kde_ru or t.me/kde_ru.

Globally, that doesn’t sound like much, but that’s really a lot for a local page of a FOSS community!

My participation started more than a year ago, and throughout the year we’ve been covering all major events in community life, helping new users find their ways in FOSS and KDE in particular, inviting everyone to participate and do whatever they can to make the bright future of software freedom closer.

This year we made a friendly Telegram chat and bridged it to an IRC channel (#kde_ru); I developed a bot that publishes news from our page to the chat and delivers them personally. We established a good relationship with local openSUSE and Qt communities.

No doubt, there’s a lot to be done to make our community a brighter, stronger, more welcoming place. But I am proud of what we have achieved and look forward with passion.

If you speak Russian and would like to help spread the word about free software, you are always welcome to join us! 😃

There have been no messages from me for a while, mostly due to my exams, and I feel guilty of the silence. Now that’s high time I write about my experience.

The most important event in my life for the past few months is the Google Code-In trip. It was an amazing opportunity to meet so many interesting people, see lots of stunning views, visit lots of amazing places, hear talks about topics I’ve never thought of before and make new friends.

With all the planes, trains and buses, it was also a big journey with an 11-hour time difference from my home.

I am SO thankful to the Google Open Source team, particularly Stephanie and Mary, for their continuous work on making Google a hospitable place for students, mentors and parents from all over the world. They paid special attention to the food (yummy!) and even invited whales 🙂

I am looking forward to meeting my new friends again.

At the moment, me, Filip Grzywok and Soham Sen (other GPW winners) are working on a cool app. I highly recommend you to follow updates on the development; we expect our project to be released by the end of the summer.

I am also now working on porting Halium, a hardware abstraction layer developed by KDE, UBPorts, Mer and Sailfish, to ASUS ZenFone 5. It’s quite difficult for me, but the communities around the project are very helpful (special thanks to Bhushan Shah and JBB) and I learn quite fast. When I succeed with porting, my phone is going to be the first x86 device to run Plasma Mobile!

Currently, I am entering a university. That’s an important step in my life, so I am very immersed in it.

That’s it! Hope you enjoyed reading and don’t feel like having wasted your time. If you want to ask me anything, suggest an idea on improving my blog or just talk, feel free to contact me by any means suggested in “Contacts”.

Have a great day!

To begin with, I learned about GCI by chance in a few days after its start. After registration and completing my beginner tasks, I was scrolling through the enormous task list choosing the one for me when I suddenly read “KDE”.

I did not know that my favorite community is a participating organization. So I revised my knowledge of Qt, prepared my programming tools and… opened Inkscape! Most of the tasks I completed in Google Code-In are design tasks. I designed a bunch of logo variants for KDE neon and a leaflet for Plasma, helped update application screenshots on kde.org, but what I am really proud of is redesigning 16 (!) activity icons for GCompris.

I now work on 6 more icons, and it feels like creating an icon pack 🙂

Such focus on design is not accidental: in my opinion, core functionality in open source projects is usually already quite polished due to many developers contributing to it, while design, considered “unimportant”, often lacks. This is not the case of KDE, which is yet another reason for admiration; but I think there are still things to improve, and so I do 😃

On the programming side, I helped fix some Clazy warnings in Dolphin. The perfectionism that is found in every line of code, every guideline and in people’s attitude made me reevaluate the amount of effort put in the software I use every day.

I was going to help KDE community, and I found KDE helping me 🙂

During the contest, I learned to use IRC, Phabricator, Git Review Board, CMake and Clazy. Also, my vector drawing skills have greatly improved. I even learned French regions!.. 🙂 This led me to understanding that the word “student”, so commonly used in GCI, does not only mean “high school student”: it also means “Google Code-In student”, and I am proud of being one.

I still have about a week, and I hope to help as many KDE projects as possible, meet new people and prove the world that software can be beautiful! And no matter if I win the contest or not, my KDE journey does not end there.

Thank you, KDE!