通過AnimationListener可以監聽Animation的運行過程
[java]
AnimationSet as=new AnimationSet(true);
RotateAnimation al=new RotateAnimation(0,-720,Animation.RELATIVE_TO_PARENT,0.5f,Animation.RELATIVE_TO_PARENT,0.5f);
al.setDuration(3000);
al.setAnimationListener(new AnimationListener(){
public void onAnimationStart(Animation animation) {
// TODO Auto-generated method stub
}
public void onAnimationEnd(Animation animation) {
// TODO Auto-generated method stub
}
public void onAnimationRepeat(Animation animation) {
// TODO Auto-generated method stub
}
});
as.addAnimation(al);
iv.startAnimation(as);
AnimationSet as=new AnimationSet(true);
RotateAnimation al=new RotateAnimation(0,-720,Animation.RELATIVE_TO_PARENT,0.5f,Animation.RELATIVE_TO_PARENT,0.5f);
al.setDuration(3000);
al.setAnimationListener(new AnimationListener(){
public void onAnimationStart(Animation animation) {
// TODO Auto-generated method stub
}
public void onAnimationEnd(Animation animation) {
// TODO Auto-generated method stub
}
public void onAnimationRepeat(Animation animation) {
// TODO Auto-generated method stub
}
});
as.addAnimation(al);
iv.startAnimation(as);有三個方法分別是Animation開始的時候調用，完成的時候調用，重復的時候調用。