package Ġmo e . f eng . dan ma qua . event Ċ Ċ import Ġmo e . f eng . common . events helper . Events Listener Ċ import Ġmo e . f eng . common . events helper . Events On Thread Ċ import Ġmo e . f eng . common . events helper . Events On Thread . MAIN _ THREAD Ċ Ċ @ Events Listener Ċ interface ĠSettings Changed Listener Ġ{ ĊĊĠĠĠ Ġ@ Events On Thread ( MAIN _ THREAD ) ĊĠĠĠ Ġfun Ġon Settings Changed () Ċ Ċ }