public void OnServiceConnected(ComponentName name, IBinder service)
{
if (service is MainServiceBinder demoServiceBinder)
{
_activity._binder = demoServiceBinder;
_activity._isBound = true;
// keep instance for preservation across configuration changes
_binder = demoServiceBinder;
}
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
// Get our button from the layout resource,
// and attach an event to it
Button button = FindViewById <Button>(Resource.Id.myButton);
button.Click += delegate { button.Text = $"{_count++} clicks!"; };
var startButton = FindViewById <Button>(Resource.Id.startService);
startButton.Click += (sender, args) =>
{
Toast.MakeText(Application.Context, "Trying to start service", ToastLength.Long).Show();
StartService(new Intent(Application.Context, typeof(MainService)));
};
var stopButton = FindViewById <Button>(Resource.Id.stopService);
stopButton.Click += (sender, args) =>
{
Toast.MakeText(this, "Trying to stop service", ToastLength.Long).Show();
StopService(new Intent(Application.Context, typeof(MainService)));
};
var callService = FindViewById <Button>(Resource.Id.callService);
callService.Click += delegate {
if (_isBound)
{
RunOnUiThread(() => {
var text = _binder.GetDemoService().GetText();
Toast.MakeText(Application.Context, text, ToastLength.Long).Show();
}
);
}
};
var manualRun = FindViewById <Button>(Resource.Id.manualRun);
manualRun.Click += delegate {
if (_isBound)
{
RunOnUiThread(() => {
_binder.GetDemoService().RunLogic();
}
);
}
};
// restore from connection there was a configuration change, such as a device rotation
_mainServiceConnection = LastNonConfigurationInstance as MainServiceConnection;
if (_mainServiceConnection != null)
{
_binder = _mainServiceConnection.Binder;
}
}
public override IBinder OnBind(Intent intent)
{
_binder = new MainServiceBinder(this);
return(_binder);
}
