All posts by Christoph Cullmann

Dr.-Ing. Christoph Cullmann is a Senior Software Engineer at AbsInt Angewandte Informatik GmbH. His work is focused on static analysis of both binary and source programs and the WCET analysis of embedded systems. In his spare time, he works on the KDE project and maintains the Kate editor application and component.

Kate/KDevelop Sprint – Status Bar Take 2

After the first initial status bar integration into the KatePart, we thought a bit more about what users might expect. Looking at the competition, one common feature is to allow quick-switching the indentation settings.

Joseph gave that a try and we now have an even better version available in the KF5 KTextEditor framework.

Mandatory screenshot (KWrite, Kate or other applications using it will look the same), updated version after feedback below:KF5 Status Bar Take 2(Update: Using now again non-bold + Line/Column swapped with status)KF5 Status Bar Take 2-2

Kate/KDevelop Sprint – Improved Status Bar

Just started to introduce a default status bar to KatePart.

Instead of  forcing all applications to implement an own one with varying quality and features, it provides a default status bar that is an improved variant of the status bar of the Kate application. Now Kate and KWrite have exactly the same features there ;)

If the host application doesn’t want that, the KTextEditor interface allows to deactivate it completely.

The new status bar allows e.g. finally to switch the file mode (== highlighting) and encoding directly from the status bar ;)

Mandatory screenshot:
KWrite KF5 with new status bar

Kate/KDevelop Sprint – First Weekend

Here we sit, in Barcelona, hacking away at KTextEditor & Kate.
During the first 2 days, we already got some stuff done, like cleaning up KTextEditor interfaces and port more parts to KF5 (like ctags plugin, sql plugin, …).

More and more, KTextEditor & Kate get into a usable state for frameworks ;)
It is really good to have some free days in a nice location to focus on that goal!

We will not fundamentally change a lot of stuff but really concentrate on long term items we had on the radar for the 4.x => 5.x change and on having a GOOD 5.0 release that is as usable as the 4.x series with hopefully only as few regressions as possible.

Kate Licensing

Hi,

a long time ago, the license of most parts of Kate/KWrite/KatePart/KTextEditor was LGPLv2+ (in the old time, where it was named KWritePart/Kant/…, the original KWrite had that license originally, at least all parts of the component of it).

Then, we changed that to be LGPLv2 (only).

It seems, that was a poor choice, as we now run in v2 vs. v3 vs. any later version problems.

Most parts of the code are easy to relicense, as the contributors either acknowledged the request to change the license to that to the Kate team (on kwrite-devel@kde.org) or added themselves to the relicensecheck.pl in kde-dev-scripts.git.

KTextEditor is now LGPLv2+ only, which is nice ;)

KatePart is only missing the re-licensing of some files.

Kate has more files to look at, but should be less a problem, as it has less people that did commits, compared to the part.

So, if you didn’t already get a mail from me about some “please allow on kwrite-devel@kde.org for license change to LGPLv2+” and you know you have contributed, even if it was only some patch, it would be really nice to get some short “I am ok with LGPLv2+” on kwrite-devel@kde.org.

That will make it much easier to sort out the remaining issues!

This really would help to have no licensing issues coming up in the future years and further incompatibilities. I really would like to strife for LGPLv2+ only code in KTextEditor/KatePart/Kate, at least in the core parts (e.g. without the plugins), which seems to be realistic in the short term to reach.

Thanks a lot and a happy new year.