private void DoStopForeground()
{
if (notification != null)
{
StopForeground(true);
notification.Dispose();
notification = null;
}
}
/// <summary>
/// Обработчик остановки службы
/// </summary>
public override void OnDestroy()
{
// Остановка службы
handler.RemoveCallbacks(runnable);
notManager.Cancel(notServiceID);
if (AndroidSupport.IsForegroundAvailable)
{
notManager.DeleteNotificationChannel(ProgramDescription.AssemblyMainName.ToLower());
}
isStarted = false;
// Освобождение ресурсов
notBuilder.Dispose();
notManager.Dispose();
masterIntent.Dispose();
masterPendingIntent.Dispose();
// Глушение
if (AndroidSupport.IsForegroundAvailable)
{
StopForeground(StopForegroundFlags.Remove);
}
else
{
StopForeground(true);
}
StopSelf();
foreach (BroadcastReceiver br in bcReceivers)
{
this.UnregisterReceiver(br);
}
// Стандартная обработка
base.OnDestroy();
}
public void CreateNotification(string contentText, int teaType, int infusionNum)
{
//Get context using CurrentActivity plugin
var context = (MainActivity)CrossCurrentActivity.Current.Activity;
//Get appropriate suffix for the infusion number
string infusion = infusionNum.ToString();
bool forceTh = false;
if (infusionNum > 9 && infusionNum < 21)
{
forceTh = true;
}
char lastChar = infusion[infusion.Length - 1];
if (forceTh == true)
{
infusion += "th";
}
else if (lastChar == '1')
{
infusion += "st";
}
else if (lastChar == '2')
{
infusion += "nd";
}
else if (lastChar == '3')
{
infusion += "rd";
}
else
{
infusion += "th";
}
//Get tea type colour
string teaName = "tea";
if (!string.IsNullOrEmpty(contentText))
{
teaName = contentText.ToLower().Trim();
}
Android.Graphics.Color notiColour = Android.Graphics.Color.Black;
bool isColorized = false;
if (teaType > -1)
{
isColorized = true;
notiColour = Android.Graphics.Color.ParseColor(MainActivity.teaColorsHex[teaType]);
}
// Create the PendingIntent
var intent = context.PackageManager.GetLaunchIntentForPackage(context.PackageName);
intent.AddFlags(ActivityFlags.ClearTop);
var pendingIntent = PendingIntent.GetActivity(context, 0, intent, PendingIntentFlags.UpdateCurrent);
//Build the notification:
var builder = new NotificationCompat.Builder(context, MainActivity.CHANNEL_ID)
.SetAutoCancel(true) // Dismiss the notification from the notification area when the user clicks on it
.SetContentIntent(pendingIntent) // Start up this activity when the user clicks the intent.
.SetContentTitle("Timer Complete") // Set the title
.SetSmallIcon(Resource.Drawable.ic_notification) // This is the icon to display
.SetWhen(Java.Lang.JavaSystem.CurrentTimeMillis())
.SetColor(notiColour)
.SetColorized(isColorized)
.SetContentText($"Your {infusion} infusion of {teaName} is ready!"); // the message to display.
// Finally, publish the notification:
var notificationManager = NotificationManagerCompat.From(context);
notificationManager.Notify(MainActivity.NOTIFICATION_ID, builder.Build());
builder.Dispose();
}