private void hidepDialog() {
if (btEnter.getProgress() == 100) {
btEnter.setProgress(0);
btEnter.setVisibility(View.GONE);
}
}
private void showpDialog() {
if (btEnter.getProgress() == 0) {
btEnter.setVisibility(View.VISIBLE);
btEnter.setProgress(50);
}
}