public PathNavigationViewModel(IEventAggregator eventAggregator)
{
this.eventAggregator = eventAggregator;
if (!this.eventAggregator.IsNull())
{
eventAggregator.GetEvent <DBDataRefreshedEvents>().Subscribe(OnDBDataRefreshed, ThreadOption.UIThread);
}
UIPaths.CurrentChanged += UIPaths_CurrentChanged;
UIPaths.MoveCurrentToFirst();
}
private void OnDBDataRefreshed(DBDataRefreshedEventEventArgs args)
{
switch (args.DBDataType)
{
case DBDataType.All:
case DBDataType.Library:
UIPaths.Refresh();
UIPaths.MoveCurrentToFirst();
break;
}
}