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This week in KDE: autoscrolling

Saturday, 6 July 2024 | Nate Graham

New Features

You can now turn on the “autoscrolling” feature of the Libinput driver, which lets you scroll on any scrollable view by holding down the middle button of your mouse and moving the whole mouse (Evgeniy Chesnokov, Plasma 6.2.0. Link)

UI Improvements

When zooming into or out of a document in Okular using Ctrl+Scroll, it now zooms into or out of the actual cursor position, not the center of the page (Alexis Murzeau, Okular 24.08.0. Link)

Okular now scales radio buttons and checkboxes to the size of the form fields they inhabit, which looks better for forms that have huge or tiny versions of these (Pratham Gandhi, Okular 24.08.0. Link)

Dolphin now supports the systemwide “disable smooth scrolling” setting (Nathan Misner, Dolphin 24.08.0 Link)

Opening and closing Elisa’s playlist panel is no longer somewhat choppy (Jack Hill, Elisa 24.08. Link)

When quick-tiling two adjacent windows and resizing one, the other will resize too. The location of the split between them is now reset to its default position after all adjacent quick-tiled windows are closed or un-tiled (Erwin Saumweber, Plasma 6.1.2. Link)

.Desktop files in sub-folders below your desktop are now shown as they are on the desktop itself (Alexander Wilms, Plasma 6.2.0. Link)

On System Settings’ Accessibility page, the Open dialog for choosing custom bell sounds now accepts .oga files, and also tells you what types of files it supports (me: Nate Graham, Plasma 6.2.0. Link)

On System Settings Desktop Effects page, “internal” effects are no longer listed at all (even in a hidden-by-default state), which makes it more difficult for people to break their systems by accident, and also fixes an odd interaction whereby clicking the “Defaults” button would reset the default settings of internal effects changed elsewhere. You can still see the internal effects in KWin’s debug console window if needed (Vlad Zahorodnii, Plasma 6.2.0. Link)

Made a bunch of small changes to System Settings pages to align them better with the new human interface guidelines (me: Nate Graham, Plasma 6.2.0. Link 1, link 2, link 3, and link 4)

Improved the legibility of the text in Kirigami.NavigationTabBar buttons, especially on low or medium DPI screens (me: Nate Graham, Frameworks 6.4. Link)

Bug Fixes

Fixed a recent regression that caused the Powerdevil power management daemon to sometimes crash randomly when the system has any monitors connected that support DDC-based brightness control (Jakob Petsovits, Plasma 6.1.2. Link)

On the System Settings’ recently re-done Keyboard page, table columns in the layout table are once again resizable, and also have more sensible default widths now (Wind He, Plasma 6.1.2. Link)

Fixed one source of the recent issue with certain System Settings pages being sometimes broken when opened — this one being the issue where opening the Touchpad or Networks pages would break other ones opened afterwards. We’re still investigating the other issues, which frankly make no sense and shouldn’t be happening. Some of them may be Qt regressions. Investigation is ongoing (Marco Martin, Plasma 6.1.3. Link)

Icons in the new Edit Mode’s toolbar buttons are no longer slightly blurry (Akseli Lahtinen, Plasma 6.1.3. Link)

KWin’s “open new windows under pointer” feature now actually does, and ignores the active screen when that screen differs from the screen with the pointer on it (Xaver Hugl, Plasma 6.1.3. Link)

Fixed multiple recent regressions and longstanding issues with System Monitor widgets displayed on panels (Arjen Hiemstra, Plasma 6.2.0):

  • Text in small pie charts overflowing onto the next line awkwardly (link)
  • Adjacent pie charts overlapping at certain panel thicknesses (link)
  • Graphs not taking enough space on a thick panel (link)

With wide color gamut turned on or an ICC color profile in use, transparent windows are no longer too transparent (Xaver Hugl, Plasma 6.2.0. Link)

Showing and hiding titlebars and frames on a scaled display no longer causes XWayland windows to move diagonally by about 1px every time (Vlad Zahorodnii, Plasma 6.2.0. Link)

Fixed multiple issues and glitches affecting floating panels via a significant code refactor (Marco Martin, Plasma 6.2.0. Link 1, link 2, and link 3)

Fixed a recent Qt regression that caused Plasma to sometimes crash when screens were disconnected (David Edmundson, Qt 6.7.3. Link 1 and link 2)

Fixed a Qt regression that caused web pages rendered by QtWebEngine (most notably in KMail’s HTML message viewer window) to display have blocky, blurry, or pixelated text and graphics (David Edmundson, Qt 6.8.0. Link)

Other bug information of note:

Performance & Technical

Made the pam_kwallet library able to build with libgcrypt 1.11, restoring its ability to let the system wallet unlock automatically on login again (Daniel Exner, Plasma 6.1.2. Link)

Automation & Systematization

Added some UI tests to KCalc, ensuring that the recent prominent regression in functionality can’t happen again (Gabriel Barrantes, link)

…And Everything Else

This blog only covers the tip of the iceberg! If you’re hungry for more, check out, where you can find more news from other KDE contributors.

How You Can Help

As I mentioned last week, if you use have multiple systems or an adventurous personality, you can really help us out by installing beta versions of Plasma using your distro’s available repos and reporting bugs. Arch, Fedora, and openSUSE Tumbleweed are examples of great distros for this purpose. So please please do try out Plasma beta versions. It truly does help us! Heck, if you’re very adventurous, live on the nightly repos. I’ve been doing this full-time for 5 years with my sole computer and it’s surprisingly stable.

Does that sound too scary? Consider donating today instead! That helps too.

Otherwise, visit to discover other ways to be part of a project that really matters. Each contributor makes a huge difference in KDE; you are not a number or a cog in a machine! You don’t have to already be a programmer, either. I wasn’t when I got started. Try it, you’ll like it! We don’t bite!