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Plasma desktop, HD scaling & snaps

Submitted by Roy Schestowitz on Wednesday 23rd of June 2021 07:07:55 PM Filed under
KDE

I like the topic of HD scaling in Linux desktops. Like fonts, it's one of the most neglected areas of user experience in the Tux space. By and large, Plasma is the only environment that does scaling well. The other desktops sort of get along with full-integer scaling, font DPI tweaks, and, if you're lucky, some fractional scaling, with 25% increments and such.

Things get extra interesting when you use Plasma with non-native applications, i.e., stuff that goes beyond the default Plasma set. I talked about this in my first article on HD scaling in Plasma, where I showed you a whole bunch of tweaks for software like Firefox, Chrome, old GTK2 stuff, and such. Now, I want to elaborate and show you how to scale snaps, in those scenarios where the scaling does not work well out of the box. Follow me.

[...]

While HD displays have been around for quite some time, the true problems of HD usage is still ahead of us. For example, if you have a sufficiently large monitor, you might never really feel that interface elements are too small to bother tweaking the scaling factor. But in those situations where you do need it, things sort of fall apart. It's not just Linux - I had plenty of trouble with HD scaling in Windows, too. In this regard, Plasma is really ahead in this game.

So far, when it comes to HD stuff, we covered a variety of browsers, we touched on several GTK2 and GTK3 apps. Hey, I even showed you how to change scaling and/or DPI for WINE applications, yup, yup. Now, we've covered snaps, too. At first glance, things may feel alien or complicated, but they aren't really. Next on the list? Gnome, and then 4K devices. And also, this is where you come in. If you have any requests or questions or suggestions, do tell. There are tons of other frameworks and tools in the Linux world, and we gotta explore them all. Anyway, hopefully, this was a useful and fun exercise. See you around.

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