https://wiki.archlinux.org/index.php/Mouse_buttons
install xbindkeys
vi ~/.xbindkeysrcxbindkeys
# too much echo#"xvkbd -text "\[Return]""# m:0x0 + b:11"xte 'keydown Return' 'keyup Return'" b:12
# b:11
https://discuss.cachyos.org/t/unable-to-rename-files-with-nautilus-in-niri/19724 niri or fcitx5?
