silx-kit / silx

silx toolkit
http://www.silx.org/doc/silx/latest/
MIT License
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Lineplot window doesn't open on Wayland #4135

Open clemisch opened 3 weeks ago

clemisch commented 3 weeks ago

When I use silx view <file>, look at an 2D image and do any line profile, the extra window with the line plot does not appear. No error is reported.

When I use

QT_QPA_PLATFORM=wayland silx view <file>

the extra window does pop up.

What surprises me is that I'm used to ipython3 --gui=qt5 working without any issues on Wayland, while silx appears to require the explicit QT flag.

I'm on Fedora 40, Gnome on Wayland. silx is installed via pipx and running under Python 3.12.