I have installed and used some applications such as Quod Libet and others on Ubuntu 12.04. When I go under settings to tell Ubuntu which software to use when opening specific files, Quod Libet and others are not in the selection. Even when I click "Show Other Applications" it is not listed as one I can use. Now if I go through Quod Libet, I can tell it to play that file just fine so I know it will play, for instance .flac files, but why is it not showing up so I can select it as my default music client?
Thanks and apologies if this is already in another thread. I wasn't sure how to phrase the question.
.desktopfile related to Quod Libet in/usr/share/applications? If there is one, open it with a text editor and look for lines that may readNotShowIn=Unityor whatever desktop environment you are using. If there is such a line, save this .desktop file to ~/.local/share/applications and then comment out that line with a#. Save the file. Then see if you see it in the list of choices. – Feb 15 '13 at 15:49