boolean beginDisconnect() {
if (mService != null && mService.isConnected()) {
progressBar = new ProgressDialog(this);
progressBar.setCancelable(false);
progressBar.setMessage("Disconnecting ...");
progressBar.setProgressStyle(ProgressDialog.STYLE_SPINNER);
progressBar.show();
mService.beginDisconnect();
return true;
}
return false;
}
