Created attachment 116220 [details] Screen capture of Thai keyboard layout preview with red drawing indicating missing keys. Operating System: openSUSE Tumbleweed 20181107 KDE Plasma Version: 5.14.2 Qt Version: 5.11.2 KDE Frameworks Version: 5.50.0 Kernel Version: 4.18.15-1-default OS Type: 64-bit Processors: 4 × Intel® Core™ i3-4000M CPU @ 2.40GHz Memory: 7.5 GiB of RAM As you can see in the attachment, some keys in Thai language layout preview is missing.
I would like to know where the files for configuring keyboard layout preview is. So I can fix this bug myself. Thanks for guidance.
I look into /usr/share/X11/xkb/symbols/th and /usr/include/X11/. The files seem to be ok. I believe this is cause by some broken keyboard symbols. But I'm not sure which file defines keyboard symbols.
I tried changing fonts between Liberation Serif, Umpush, Noto San, and Tlwg Typist. Still same problem.
somehow fixed in 5.21