git_brcal/src/BreCalClient/ToastViewModel.cs

74 lines
2.0 KiB
C#

// Copyright (c) 2024- schick Informatik
// Description:
//
using System;
using System.ComponentModel;
using System.Windows;
using ToastNotifications;
using ToastNotifications.Core;
using ToastNotifications.Lifetime;
using ToastNotifications.Lifetime.Clear;
using ToastNotifications.Messages;
using ToastNotifications.Position;
namespace BreCalClient
{
internal class ToastViewModel : INotifyPropertyChanged
{
private readonly Notifier _notifier;
public ToastViewModel()
{
_notifier = new Notifier(cfg =>
{
cfg.PositionProvider = new WindowPositionProvider(
parentWindow: Application.Current.MainWindow,
corner: Corner.BottomRight,
offsetX: 25,
offsetY: 100);
cfg.LifetimeSupervisor = new TimeAndCountBasedLifetimeSupervisor(
notificationLifetime: TimeSpan.FromSeconds(30),
maximumNotificationCount: MaximumNotificationCount.FromCount(6));
cfg.Dispatcher = Application.Current.Dispatcher;
cfg.DisplayOptions.TopMost = false;
cfg.DisplayOptions.Width = 250;
});
_notifier.ClearMessages(new ClearAll());
}
public void OnUnloaded()
{
_notifier.Dispose();
}
public void ShowAppNotification(string message, MessageOptions options)
{
_notifier?.ShowAppNotification(message, options);
}
public void ShowAppNotification(string message)
{
_notifier?.ShowAppNotification(message);
}
public event PropertyChangedEventHandler? PropertyChanged;
protected virtual void OnPropertyChanged(string? propertyName = null)
{
var handler = PropertyChanged;
handler?.Invoke(this, new PropertyChangedEventArgs(propertyName));
}
public void ClearAll()
{
_notifier.ClearMessages(new ClearAll());
}
}
}