I'm using Deezer with the Deezer+ extension on Chrome, Ubuntu 12.04. I want to be able to skip to the next song using keyboard shortcuts. I want this to work even when I'm not in the Chrome browser, but in any other application/the desktop.
What is the easiest way to achieve this? Is there an app that makes this very easy? Is it possible to write a small script/program that will call the Deezer+ extension on shortcut detection? (I was thinking about doing this, but it doesn't seem to be trivial to detect keyboard shortcuts in c++/java accross all applications)