Create a global object of CountDownTimer
eg.
On top of the main_activity class set: CountDownTimer timer;
after that do the things below.
timer = new CountDownTimer(11000, 1000)
{
public void onTick(long millisUntilFinished)
{
global.toast.setText("No Internet Connection!" + "\n" + "Automatic Refresh In: " + millisUntilFinished / 1000); //set text for toast
global.toast.show(); //show toast
}
public void onFinish()
{
if (network_connected == false)
{
global.cancel_toast(0); //stop all toasts
finish(); //quit activity
startActivity(new Intent(main_activity.this, main_activity.class)); //start activity
}
else
{
}
}
}.start(); //start the countdowntimer
}
and on onBackPressed
call timer.cancel();
like
@Override
public void onBackPressed()
{
if (page_number > global.page_number_min)
{ //does not matter
page_number--; //does not matter
global.cancel_toast(0); //stop all toasts
network_connected = true;
finish();
}
else
{
global.cancel_toast(0);
network_connected = true;
finish(); //quit activity
super.onBackPressed(); //quit application
}
timer.cancel();
}