Currently the WM class for the mailspring compose window and the calendar share the same WM class as the main client. Checked with xprop.
They seem to be pop ups but are not marked as such.
Seperate Classes for seperate windows. Allows me to make them float by rules rather than manually.
Or force them to be floating through the electron framework, I believe it allows for that.
Having the compose window take up half the screen and then manually setting it to float. Ugly and requires manual intervention
(Originally posted by soppelmann on GitHub.)