Hey,
when you view some object or plot some graph, then sage will start your system pdf viewer or image viewer.
My problem: I use a tiling window manager (bspwm) and I want my pdf viewer and image viewer to start in floating mode if started by sage.
So is there a way of changing the commands of the execution of the pdf- and image-viewer? (Or do you know any solution to my problem?)
Big thanks! Johann