private void Notification_OnReadStatusChanged(object sender, EventArgs e)
{
var notif = (sender as MenuNotificationViewModel).MenuNotification;
if (repository.Contains(notif))
{
repository.Remove(notif);
}
NotificationCollectionChanged?.Invoke(this,
new NotificationCollectionChangedEventArgs(NotificationCollectionChangedAction.ReadStatusChange, notif));
}
public void Remove(MenuNotificationViewModel notificationVm)
{
if (notificationVm == null)
{
throw new ArgumentNullException(nameof(notificationVm));
}
notifications.Remove(notificationVm);
repository.Remove(notificationVm.MenuNotification);
NotificationCollectionChanged?.Invoke(this, new NotificationCollectionChangedEventArgs(NotificationCollectionChangedAction.Remove, notificationVm.MenuNotification));
}
public void Add(MenuNotification notification)
{
if (notification == null)
{
throw new ArgumentNullException(nameof(notification));
}
MenuNotificationViewModel notificationVm = new MenuNotificationViewModel(notification);
notificationVm.RequestClose += (s, e) => Remove(s as MenuNotificationViewModel);
notificationVm.Notification_ReadStatusChanged += Notification_OnReadStatusChanged;
Program.MainWindow.Invoke(() =>
{
notifications.Add(notificationVm);
});
//notification.IsDirty = true;
NotificationCollectionChanged?.Invoke(this, new NotificationCollectionChangedEventArgs(NotificationCollectionChangedAction.Add, notification));
}
