@Override
// on click, it reads data from text box, if empty, shows invalid notification,
// first interface, we get an edit text view to enter a username
// next, the button is to be pressed
// once the button is pressed, it inputs the username
// if the username length is less than 1, invalid username notification appears
public void onClick(View v) {
switch (v.getId()) {
case R.id.buttonStart:
Log.i("wifiMessenger", "Start button pressed");
String username = editTextUsername.getText().toString();
if (username.trim().length() < 1) {
Toast.makeText(getApplicationContext(), "Invalid Username", Toast.LENGTH_SHORT).show();
} else {
AppGlobals.putName(username);
notVirgin();
}
break;
}
}
