Allow KeePassXC to be built without X11

[ya-isakov]

KeePassXC can be built without X11 (with disabled autotype) before commit 404fd94.
Current commit is restoring this behaviour, by option WITH_XC_X11 (enabled by default)

Testing strategy

Build with -DWITH_XC_X11=no, checking that it can be built on systems with qtx11extras and x11 not installed. After that, check that it can be started and is working properly (except autotype and capslock)

Type of change

• ✅ Bug fix (non-breaking change that fixes an issue)
• ✅ New feature (change that adds functionality)

[phoerious]

Edit: I checked your changes again, they primarily patch out global hotkey handling, which isn't critical, since Auto-Type isn't supported yet anyway, but I would still prefer a Wayland implementation instead of just falling back to a noop.

[ya-isakov]

@phoerious I'm sorry, but it seems that there is still no solution for global hotkeys in Wayland community (https://gitlab.freedesktop.org/wayland/wayland-protocols/-/issues/73, #2281). Could we please merge this, for now, as it's preventing build and usage of KeepassXC on X11-less systems?

[phoerious]

Sigh. I definitely stopped being surprised at what other basic shit is still missing in Wayland a long time ago. No wonder that even ten years later this thing still isn't gaining traction. 🙄

@droidmonkey Opinions?

[codecov-commenter]

Codecov Report

Merging #8147 (29e329e) into develop (09df862) will increase coverage by 0.20%.
The diff coverage is 22.22%.

❗ Current head 29e329e differs from pull request most recent head e09ab63. Consider uploading reports for the commit e09ab63 to get more accurate results

@@             Coverage Diff             @@
##           develop    #8147      +/-   ##
===========================================
+ Coverage    64.44%   64.64%   +0.20%     
===========================================
  Files          339      338       -1     
  Lines        43749    43549     -200     
===========================================
- Hits         28191    28149      -42     
+ Misses       15558    15400     -158     

Impacted Files	Coverage Δ
src/gui/osutils/nixutils/NixUtils.cpp	43.00% <22.22%> (+9.47%)	⬆️
src/gui/DatabaseOpenDialog.cpp	84.11% <0.00%> (-0.98%)	⬇️
src/cli/Show.cpp	97.30% <0.00%> (-0.26%)	⬇️
src/core/Entry.cpp	83.78% <0.00%> (-0.20%)	⬇️
src/cli/Utils.cpp	75.11% <0.00%> (-0.20%)	⬇️
src/cli/Clip.cpp	95.00% <0.00%> (-0.15%)	⬇️
src/gui/Clipboard.h	100.00% <0.00%> (ø)
src/core/EntryAttributes.cpp	81.18% <0.00%> (ø)
src/gui/osutils/nixutils/X11Funcs.cpp
src/gui/ApplicationSettingsWidget.cpp	52.01% <0.00%> (+0.58%)	⬆️
... and 3 more

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[droidmonkey]

We won't be shipping an X11-less version, but I don't care if individuals want an easier way to build an X11-less version. I also agree that Wayland lacks basic features... and they wonder why its been such a struggle for adoption.

[ya-isakov]

I'll update PR soon, addressing all the comments, thank you!

[ya-isakov]

I'm sorry, as this is approved, what are my next steps? Do I need to press some button?

[droidmonkey]

No you are done, when I do my next run of PRs I'll merge this in.

[ya-isakov]

Got it, thank you!