video/webm=mpv.desktop;
image/png=eom.desktop;sxiv.desktop;
image/jpeg=eom.desktop;sxiv.desktop;
-application/pdf=atril.desktop;
+application/pdf=zathura-pdf-poppler.desktop;mupdf.desktop;atril.desktop;
text/plain=gvim.desktop;
text/x-ocaml=gvim.desktop;
application/octet-stream=gvim.desktop;
image/jpeg=sxiv.desktop
application/illustrator=gimp.desktop
image/png=sxiv.desktop
+application/pdf=mupdf.desktop