mobile

I want to import a class from frameworks/..packages/SystemUI. I know its not a library hence I can't import it directly. Building it as a library will require a lot of resources and I am not even sure if its feasible. I need to import the QSTile class for creating QStiles outside the frameworks systemUI.apk. Is there a way to do this? I tried making an interface that my external tiles could implement since I import the class but I couldnt make an interface with the complete isolation and it is also dependent on the QSTile class . I am a not sure on how to proceed. Any help is greatly appreciated. Please let me know in case I am missing out on any details or if I am unclear.