user interface - Launching and waiting a GUI app to finish with Python -

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i need launch gui application, wait application quit, , start other processes. 

import subprocess res = subprocess.check_output(["/usr/bin/open", "-a", "/applications/mou.app", "p.py"]) print "finished" ... start other processes

however, process returns right away without waiting mou.app finish. how can make python process wait? use mac os x.

according the open man page, -w flag causes open wait until app exits.

therefore try:

import subprocess res = subprocess.check_output(["/usr/bin/open", "-a", "-w", "/applications/mou.app", "p.py"]) print "finished"

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