Go to Settings > Touchscreen > Touchscreen. Observe that it shows a device named “Wacom HID 488F Finger” and the Enable checkbox works. Go to Settings > Keyboard > Shortcuts. Observe that a section called “Wacom Tablet” exists, it contains a shortcut named “Enable/Disable the Touch Tool” and the shortcut set for it is the same as was set in KDE 5, at which time it worked. Press the shortcut, nothing happens. Try normal things such as changing the shortcut to something else, deleting the Wacom Tablet section etc., doesn’t help. Given that the Enable checkbox works fine, hopefully it’s not a complicated hardware problem but just a question of the shortcut triggering the correct action.
The Wacom Tablet section refers to graphics tablets only, it's not supposed to affect touchscreens
(In reply to Nicolas Fella from comment #1) > The Wacom Tablet section refers to graphics tablets only, it's not supposed > to affect touchscreens The Wacom driver is also used for touchscreens. Is there a different section that can be used to set up a toggle shortcut?
On Wayland, the Libinput driver is used instead. Probably we should filter out this section in the KCM on Wayland, since stuff in there won't do anything.
In the meantime, where can I edit libinput shortcuts, in particular, the touchscreen toggle shortcut?
I don't believe there is one. Let's use this bug report to request that they be added in KWin.
Is this about touchscreens or graphics tablets? Even though there's some technical overlap those are very different things that are handled differently
(In reply to Nicolas Fella from comment #6) > Is this about touchscreens or graphics tablets? Even though there's some > technical overlap those are very different things that are handled > differently At the very least, a toggle shortcut is important for a touchscreen for use cases as simple as cleaning it, less so for a graphics tablet
🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME. For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging. Thank you for helping us make KDE software even better for everyone!
Removing the NEEDSINFO status. To be explicit, this is about a keyboard shortcut to toggle the touchscreen. The one that exists doesn’t work while it used to in KDE 5 on X11.