|Summary:||GUI fonts rendering in Printer Applet LIST printers is not HiDPI.|
|Component:||kcm_printer_manager||Assignee:||Daniel Nicoletti <dantti12>|
|Severity:||minor||CC:||akozlovskiy119, ericedlund2017, fademind, jchevarley, jonathan.lucas, nate, plasma-bugs|
|Latest Commit:||https://invent.kde.org/utilities/print-manager/commit/8f4fee72f3d0eb5455fcb868fa057d5aef936344||Version Fixed In:||22.04|
screenie of system settings - printer in 4k res to display hidpi scale issue
Screen shot of bad/blurry fonts
5.24 beta bad rendering
Description fademind 2020-04-10 13:24:18 UTC
Created attachment 127427 [details] Screenshoot GUI Fonts rendering in Printer Applet LIST printers is not HiDPI. See Attachment. Details: ``` Manjaro Linux x86_64 KDE plasma-desktop 126.96.36.199-1 plasma-framework 5.68.0-1 qt5-base 5.14.2-1 ```
Comment 1 fademind 2020-04-10 13:32:46 UTC
Reproduction: Display Global Scale: 125% Force DPI scale 120 DPI Segoe UI 9 pt as main font Segoe UI 8 pt as small font Hack 9 pt as terminal font Anty alias RGB Slight Install two printers. See ugly fonts rendering in Printer List on left side window.
Comment 2 jonathan.lucas 2021-01-01 14:35:42 UTC
still present in latest plasma. Operating System: Antergos Linux KDE Plasma Version: 5.20.4 KDE Frameworks Version: 5.77.0 Qt Version: 5.15.2 Kernel Version: 5.10.3-arch1-1 OS Type: 64-bit Processors: 8 × AMD FX(tm)-8350 Eight-Core Processor Memory: 31,3 GiB of RAM Graphics Processor: AMD Radeon ™ RX 480 Graphics scale: 156.25%
Comment 3 jonathan.lucas 2021-01-01 14:37:39 UTC
Created attachment 134437 [details] screenie of system settings - printer in 4k res to display hidpi scale issue latest plasma hidpi scale issue
Comment 4 Joe 2021-04-30 03:20:44 UTC
I can also confirm. Happens on all my systems both nvidia & amd gpus. Attached screen shot. Using latest on arch: Plasma 5.21.4 Frameworks: 5.81 QT: 5.15.2 Happens on my 1440p monitors and also, I believe my 1080p w/o scaling enabled. Will double check tomorrow.
Comment 5 Joe 2021-04-30 03:21:47 UTC
Created attachment 138021 [details] Screen shot of bad/blurry fonts
Comment 6 jonathan.lucas 2021-06-09 17:05:20 UTC
still present on Plasma 5.22
Comment 7 Nate Graham 2022-01-12 20:45:44 UTC
*** Bug 447980 has been marked as a duplicate of this bug. ***
Comment 8 Bug Janitor Service 2022-01-12 21:46:30 UTC
A possibly relevant merge request was started @ https://invent.kde.org/utilities/print-manager/-/merge_requests/19
Comment 9 Kai Uwe Broulik 2022-01-13 17:05:58 UTC
Git commit 8f4fee72f3d0eb5455fcb868fa057d5aef936344 by Kai Uwe Broulik. Committed on 12/01/2022 at 21:44. Pushed by ngraham into branch 'master'. Drop custom elide fading It's fallen out of fashion, really, and causes problems with high-dpi. Rather than fix it, just drop the indirection pixmap altogether. M +8 -51 printer-manager-kcm/PrinterDelegate.cpp https://invent.kde.org/utilities/print-manager/commit/8f4fee72f3d0eb5455fcb868fa057d5aef936344
Comment 10 Joe 2022-01-13 17:27:41 UTC
Wow, great that this is finally fixed - I was just messing around with printers the other day and thinking about looking this bug report back up. Any chance it can be back-ported as a bug fix to a sooner release?
Comment 11 Joe 2022-01-21 04:20:33 UTC
So, this still looks broken to me on the 5.24 beta. I have attached the screen shot.
Comment 12 Joe 2022-01-21 04:21:23 UTC
Created attachment 145690 [details] 5.24 beta bad rendering 5.24 beta
Comment 13 Nate Graham 2022-01-21 04:47:18 UTC
The fix is in print-manager 22.04, which isn't released as a part of Plasma. So it's not in the beta yet. It will be released in April of 2022.