I'm trying to run a Kivy python file on Komodo IDE (for Mac) but its giving me this error 
import kivy
ImportError: No module named kivy although if I drag-drop the file on the Kivy app its running normally,
any ideas ?, thanks
This only works for Komodo code intelligence.  Run time is still limited to PYTHONPATH.  To run a script that's using Kivy, even in your command line, the kivy source has to be on your PYTHONPATH.
You can add items to your PYTHONPATH in Komodo using Edit > Preferences > Environment then create a New environmental variable to append the kivy installation location to your $PYTHONPATH, ie $PYTHONPATH:install/location/kivy.
If you don't mind having it in your system though, I'd just do what @tuan333 suggest above, install it using pip, then make sure you're using THAT Python interpreter in Komodo.
Can't run kivy file on Komodo