public void OnNotificationRemoved(OpenNotification sbn)
{
if (sbn.GetPackage() == "android" && sbn.GetTag() == "com.android.server.wm.AlertWindowNotification - com.underground.livedisplay")
{
return;
}
if (sbn.IsSummary())
{
return; //Ignore the summary notification.
}
int position = GetNotificationPosition(sbn);
OpenNotification notificationToBeRemoved = null;
if (position >= 0)
{
//if found, then use the Notification to be removed instead.
//the reason is that the 'sbn' coming from this method has less data.
//then it makes data that I need from the notification unavailable.
notificationToBeRemoved = StatusBarNotifications[position];
StatusBarNotifications.RemoveAt(position);
using (var h = new Handler(Looper.MainLooper))
h.Post(() =>
{
//When removing a summary notification it causes a IndexOutOfBoundsException...
//notificationAdapter.NotifyItemRemoved(position);
//This has to be fixed, anyway, because this change makes the adapter to lose the animations when removing a item
notificationAdapter.NotifyDataSetChanged();
});
}
OnNotificationListSizeChanged(new NotificationListSizeChangedEventArgs
{
ThereAreNotifications = !(StatusBarNotifications.Where(n => n.IsRemovable()).ToList().Count == 0)
});
NotificationRemoved?.Invoke(this, new NotificationRemovedEventArgs()
{
OpenNotification = notificationToBeRemoved ?? sbn, //avoid nulls.
});
}
private void RaiseNotificationEvent(NotificationAttributeCollection attributes)
{
NotificationSourceData sourceData = Notifications[attributes.NotificationUID];
switch (sourceData.EventId)
{
case EventID.NotificationAdded:
NotificationAdded?.Invoke(this, new AppleNotificationEventArgs(sourceData, attributes));
break;
case EventID.NotificationModified:
NotificationModified?.Invoke(this, new AppleNotificationEventArgs(sourceData, attributes));
break;
case EventID.NotificationRemoved:
// Has been handled, but just in case..
NotificationRemoved?.Invoke(this, sourceData);
break;
}
// Remove the notification from the list
Notifications.Remove(sourceData.NotificationUID);
}
/// <summary>
/// When the value is changed a new notification ha arrived. We need to send a query about notification
/// to the ControlPoint to get the actual notification message.
/// </summary>
/// <param name="obj"></param>
private async void NotificationSource_ValueChanged(NotificationSourceData obj)
{
// TODO: Check this out. Not sure why but sometime I get a Notification UID = 0
// which breaks everything.
if (obj.NotificationUID == 0)
{
return;
}
// We don't care about old notifications
if (obj.EventFlags.HasFlag(EventFlags.EventFlagPreExisting))
{
return;
}
// Remove notifications don't need more data
if (obj.EventId == EventID.NotificationRemoved)
{
if (Notifications.ContainsKey(obj.NotificationUID))
{
Notifications.Remove(obj.NotificationUID);
}
NotificationRemoved?.Invoke(this, obj);
return;
}
// Store the notification
if (Notifications.ContainsKey(obj.NotificationUID))
{
Notifications[obj.NotificationUID] = obj;
}
else
{
Notifications.Add(obj.NotificationUID, obj);
}
// Build the attributes list for the GetNotificationAttributtes command.
List <NotificationAttributeID> attributes = new List <NotificationAttributeID>();
attributes.Add(NotificationAttributeID.AppIdentifier);
attributes.Add(NotificationAttributeID.Title);
attributes.Add(NotificationAttributeID.Message);
if (obj.EventFlags.HasFlag(EventFlags.EventFlagPositiveAction))
{
attributes.Add(NotificationAttributeID.PositiveActionLabel);
}
if (obj.EventFlags.HasFlag(EventFlags.EventFlagNegativeAction))
{
attributes.Add(NotificationAttributeID.NegativeActionLabel);
}
try
{
var communicationStatus = await ControlPoint.GetNotificationAttributesAsync(obj.NotificationUID, attributes);
}
catch (Exception ex)
{
// Simply log the exception to output console
System.Diagnostics.Debug.WriteLine(ex.Message);
}
}
private void OnNotificationRemoved()
{
NotificationRemoved?.Invoke(this, EventArgs.Empty); //Just notify the subscribers the notification was removed.
}