@Override
public void onDetach() {
super.onDetach();
((PrintsEditorActivity) getActivity()).removeActionListener(this);
((PrintsEditorActivity) getActivity()).removePhotoSelectedListener(this);
}
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
((PrintsEditorActivity) getActivity()).addActionListener(this);
((PrintsEditorActivity) getActivity()).addPhotoSelectedListener(this);
}