public PanTiltControlManager(CCTVDefaultInfoSync infoSync)
{
if (infoSync == null)
{
throw new ArgumentNullException("参数infoSync不能为空值null");
}
ClientHub = infoSync;
_control = new CameraControlManager(ClientHub, CCTV1Info);
if (!ClientHub.HasRegisteredDefault(CCTVInfoType.StaticInfo))
{
ClientHub.RegisterDefault(CCTVInfoType.StaticInfo, TimeSpan.FromSeconds(60));
}
if (!ClientHub.HasRegisteredDefault(CCTVInfoType.ControlConfig))
{
ClientHub.RegisterDefault(CCTVInfoType.ControlConfig, TimeSpan.FromSeconds(60));
}
if (!ClientHub.HasRegisteredDefault(CCTVInfoType.GlobalInfo))
{
ClientHub.RegisterDefault(CCTVInfoType.GlobalInfo, TimeSpan.Zero, onGlobalInfoUpdate);
}
else
{
ClientHub.AddUpdateHandler(CCTVInfoType.GlobalInfo, onGlobalInfoUpdate);
onGlobalInfoUpdate(null); //手动触发一次。
}
}