GNOME tablet support papercut fixes
Quoting: Who-T: GNOME tablet support papercut fixes —
The calibration code, a descendent of the old xinput_calibrator tool was in a pretty rough shape and didn't work particularly well. That's now fixed and I've made the calibrator a little bit easier to use too. Previously the timeout was quite short which made calibration quite stressfull, that timeout is now per target rather than to complete the whole calibration process. Likewise, the calibration targets now accept larger variations - something probably not needed for real use-cases (you want the calibration to be exact) but it certainly makes testing easier since clicking near the target is good enough.
The other feature added was to allow calibration even when the tablet is manually mapped to a monitor. Previously this only worked in the "auto" configuration but some tablets don't correctly map to the right screen and lost calibration abilities. That's fixed now too.
A picture says a thousand words, except in this case where the screenshot provides no value whatsoever. But here you have it anyway.
Update
Now in LWN:
-
Hutterer: GNOME tablet support papercut fixes
Peter Hutterer has written a summary of "papercut fixes" for GNOME tablet support that are planned to ship with GNOME 47.
If you're an avid tablet user, you may have multiple stylus tools - but it's also likely that you have multiple tools of the same type which makes differentiating them in the GUI hard. Which is why they're highlighted now - if you bring the tool into proximity, the matching image is highlighted to make it easier to know which stylus you're about to configure. Oh, and in the process we added a new SVG for AES styli too to make the picture look more like the actual physical tool. The <blink> tag may no longer be cool but at least we can disco our way through the stylus configuration now.