private static void mediaStateCollectionViewChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (e.NewValue != null)
{
MediaGridItemView view = (MediaGridItemView)d;
if (view.SelectableMediaItem != null)
{
view.setExtraInfo();
view.setInfoIcons(view.SelectableMediaItem.Item);
}
}
}
private static void selectableMediaItemChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
MediaGridItemView view = d as MediaGridItemView;
if (e.NewValue != null)
{
MediaItem item = (e.NewValue as SelectableMediaItem).Item;
// make sure the propertychanged even is removed in case the mediaitem is not garbage collected
// to prevent it being attached multiple times
WeakEventManager <MediaItem, PropertyChangedEventArgs> .RemoveHandler(item, "PropertyChanged", view.mediaItem_PropertyChanged);
WeakEventManager <MediaItem, PropertyChangedEventArgs> .AddHandler(item, "PropertyChanged", view.mediaItem_PropertyChanged);
view.setInfoIcons(item);
view.setExtraInfo();
}
}
