Feature request: make lxqt-leave work completely under wayland about lxqt-session

[stefonarch]

Using now https://github.com/stefonarch/lxqt-wlogout which works nicely. loginctl terminate-user $USER closes also tty sessions which is not wanted.

For screenlocking this piece in lxqt-lockscreen.desktop works from the menu:

[Desktop Entry]
Type=Application
Exec=bash -c "if [ "$XDG_SESSION_TYPE" = "wayland" ]; then swaylock; else lxqt-leave --lockscreen; fi"
Icon=system-lock-screen
Categories=System;Screensaver;
OnlyShowIn=LXQt;

It shouldn't be too difficult to make powermanager.lockscreen() use different actions depending on session type.

[stefonarch]

Testing some approaches maybe this cannot be achieved by lxqt-leave, as it cannot execute any command after itself. So probably it should run directly a custom lxqt-wlogout version if running under wayland.

Or maybe for the logout this has to be done by
powermanager.logout()

[stefonarch]

Probably impossible as a child process started by lxqt will die with the session while the compositor is still running.