HandyControl/src/Shared/System.Windows.Interactivity/EventTrigger.cs

using System.Windows;

namespace HandyControl.Interactivity;

public class EventTrigger : EventTriggerBase<object>
{
    public static readonly DependencyProperty EventNameProperty = DependencyProperty.Register("EventName", typeof(string), typeof(EventTrigger), new FrameworkPropertyMetadata("Loaded", OnEventNameChanged));

    public EventTrigger()
    {
    }

    public EventTrigger(string eventName) => EventName = eventName;

    protected override string GetEventName() => EventName;

    private static void OnEventNameChanged(object sender, DependencyPropertyChangedEventArgs args)
    {
        ((EventTrigger) sender).OnEventNameChanged((string) args.OldValue, (string) args.NewValue);
    }

    public string EventName
    {
        get => (string) GetValue(EventNameProperty);

        set => SetValue(EventNameProperty, value);
    }
}