private String getComment() {
String comment = etComment.getText().toString();
if (TextUtils.isEmpty(comment)) {
btnSendComment.startAnimation(AnimationUtils.loadAnimation(this, R.anim.shake_error));
return null;
}
comment = dialogManager.sendRequest(comment);
if (TextUtils.isEmpty(comment)) {
btnSendComment.startAnimation(AnimationUtils.loadAnimation(this, R.anim.shake_error));
return null;
}
return comment;
}
private String getUserInput() {
String userInput = etComment.getText().toString();
if (TextUtils.isEmpty(userInput)) {
btnSendComment.startAnimation(AnimationUtils.loadAnimation(this, R.anim.shake_error));
return null;
}
return userInput;
}