private void loadTrackSwap()
{
StatusColor = "Yellow";
Status = "正在连接视频跟踪服务……";
disposeTrackSwap();
try
{
var onlineStatus = CCTVInfoManager.Instance.GetOnlineStatus(_videoId);
var vTrack = CCTVInfoManager.Instance.GetVideoTrack(_videoId);
if (onlineStatus != null && onlineStatus.Online)
{
var staticInfo = CCTVInfoManager.Instance.GetStaticInfo(_videoId);
if (staticInfo != null && vTrack != null && vTrack.Ip != null)
{
_swapClient = new TrackingDataSwapClient(vTrack.Ip, "8061", "8068");
_swapClient.TrackingStatusEvent += onStatus;
IsAutoZoom = _swapClient.IsAutoZoom;
Status = "";
}
}
else
{
IsVisible = false;
}
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
StatusColor = "Red";
Status = "视频跟踪服务连接失败！";
//Status = "";
//IsVisible = false;
}
}
void disposeTrackSwap()
{
if (_swapClient != null)
{
updateTrackStatusWhenDispose();
_swapClient.TrackingStatusEvent -= onStatus;
_swapClient.Dispose();
}
_swapClient = null;
}
