How to compare Drawables? [duplicate]

Jeiferson, a possible workaround would be to set a tag on the button, where the tag would be the drawable id.

Example:

meuLindoBotao.setTag(R.drawable.imagemAtual);    
int imagemDoMeuLindoBotao = (Integer) meuLindoBotao.getTag(); //vai retornar o id do drawable atual

Once you've done that, you just need to compare the id with whatever you want!

I hope I have helped!