Sorry for my super noob question, but programming is not quite my forte.
So 2 questions, where do I put this code? And will this emulate explorer type icon clicking on the desktop? Like one click = select, double click = open. I downloaded a few themes to try and decipher the code but they all had double click open but no one click select. (in explorer one click allows you to change and view the FULL name, helpfull when the full anme doesnt show on the icon in non selected mode)

Thanks