Adjuested mono fonts from the web for QtCreator, Added few things like Line height to work better with QtCreator editor.
https://github.com/foxoman/fontsmono/blob/master/Qute-Regular.ttf
https://github.com/foxoman/fontsmono/blob/master/Qute-Bold.ttf
https://github.com/foxoman/fontsmono/blob/master/OperaMono-RegularQt.ttf
https://github.com/foxoman/fontsmono/blob/master/OperaMono-RegularItalicQt.ttf
If you like those, you can use it for free appreciate your support to have more themes :)