0
You can use setColorFilter in the icon click action. See the example:
img1.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
img1.setColorFilter(0xff00aa00, PorterDuff.Mode.MULTIPLY);
img2.clearColorFilter();
img3.clearColorFilter();
}
});
put 'onclick' as an example, in the case of the menu, you use colorFilter in the menu action...