[konsole] [Bug 447810] New: Font is not rendered using a fixed grid causing alignment issues

[bugzilla_noreply at kde.org]

https://bugs.kde.org/show_bug.cgi?id=447810

            Bug ID: 447810
           Summary: Font is not rendered using a fixed grid causing
                    alignment issues
           Product: konsole
           Version: 21.12.0
          Platform: Archlinux Packages
                OS: Linux
            Status: REPORTED
          Severity: normal
          Priority: NOR
         Component: font
          Assignee: konsole-devel at kde.org
          Reporter: xsrvmy at gmail.com
  Target Milestone: ---

Created attachment 145035
  --> https://bugs.kde.org/attachment.cgi?id=145035&action=edit
Example of bug, note the misalignment

SUMMARY
***
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See
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***
Unlike other terminals, Konsole doesn't appear to follow a strict grid. This
means that weird behaviour happens if a fallback font is wider/narrower than
the original.

STEPS TO REPRODUCE
1. Download victor mono font and set it as the Konsole font
2. Type in multiple lunate epsilons (ϵϵϵϵϵϵϵϵϵ)

OBSERVED RESULT
Assuming the fallback font has a more standard width, the cursor becomes
misaligned with the text. Additionally, comparing with adjacent column 

EXPECTED RESULT


SOFTWARE/OS VERSIONS
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 5.23.4-1
KDE Frameworks Version: 5.89.0-1
Qt Version: 5.15.2
(Note: these are pacman package versions, I'm using sway at the moment)

ADDITIONAL INFORMATION

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