private void Sessions_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
if (AvSession1 != null && e.OldItems != null)
{
foreach (Session session in e.OldItems)
{
if (AvSession1 == session)
{
AvSession1 = null;
}
}
}
if (AvSession1 == null && e.NewItems != null)
{
foreach (Session session in e.NewItems)
{
if (session.SessionType == SessionType.AvSession)
{
AvSession1 = session as IAvSession;
}
}
}
if (e.OldItems != null && e.Action != NotifyCollectionChangedAction.Move)
{
foreach (Session session in e.OldItems)
{
session.UccSession = null;
}
}
}
public AvChat(IAvSession session)
{
this.Session = session;
this.Closed += Window_Closed;
InitializeComponent();
Title = Title.Replace("AssemblyTitle", AssemblyInfo.AssemblyTitle);
}
private void OnVideoSessionChanged(IAvSession newSession)
{
Child = (newSession != null) ? newSession.VideoWindow : null;
if (Child != null)
{
var videoHost = Child as VideoWindowHost;
videoHost.Margin = VideoMargin;
videoHost.IsVideo2Visible = ViewLocalVideo;
videoHost.VideoSize = VideoSize;
PropertyChangedEventManager.AddListener(videoHost, this, string.Empty);
}
}
