private void monitorProcess()
{
TimeSpan ts = DateTime.Now - DisplayModel.LastImageTime;
bool showTooltip = false;
string tooltip = null;
if (!string.IsNullOrEmpty(VideoId) && ts.TotalMilliseconds > 30000)
{
CCTVOnlineStatus ols = CCTVInfoManager.Instance.GetOnlineStatus(VideoId);
if (ols != null && !ols.Online)
{
tooltip = "视频断线……";
}
else
{
tooltip = "图像传输超时……";
}
showTooltip = true;
}
//只有在实时监控时显示提示。
if (showTooltip && RealTimeControl.IsVisible)
{
this.ToolTip = tooltip;
this.TooltipVisible = true;
}
else
{
this.TooltipVisible = false;
this.ToolTip = null;
}
}
private void classifyInfo(VideoParser.Node node, string serverId)
{
//在线标识。
var nodeId = getNodeId(node.Id);
_onlineStatus[nodeId] = new CCTVOnlineStatus()
{
VideoId = nodeId, Online = node.Online
};
VideoParser.Server server = node as VideoParser.Server;
if (server != null)
{
CCTVServerInfo si = new CCTVServerInfo()
{
ServerId = getNodeId(node.Id),
Name = node.Name,
InfoServiceIp = node.Host,
InfoServicePort = 27010,
StreamServerIp = node.Host,
StreamServerPort = 37010,
ControlServerIp = node.Host,
ControlServerPort = 47010
};
_servers[si.ServerId] = si;
if (server.Childs != null)
{
foreach (VideoParser.Node child in server.Childs)
{
classifyInfo(child, si.ServerId);
}
}
}
else
{
VideoParser.Front front = node as VideoParser.Front;
if (front != null)
{
if (front.Childs != null)
{
int channel = 1;
foreach (VideoParser.Video child in front.Childs)
{
classifyInfo(front, child, channel, serverId);
if (front.Type == 1 || front.Type == 11)
{
channel += 4;
}
else
{
channel++;
}
}
}
}
}
}
public void PutOnlineStatus(CCTVOnlineStatus info, bool isDeleted)
{
PutDefaultInfo(CCTVInfoType.OnlineStatus, info.VideoId, info, isDeleted);
}
private void classifyInfo(VideoParser.Front front, VideoParser.Video video, int channel, string serverId)
{
//在线标识。
var videoId = getNodeId(video.Id);
if (video.DvrChannel > 0)
{
channel = video.DvrChannel;
}
_onlineStatus[videoId] = new CCTVOnlineStatus()
{
VideoId = videoId, Online = video.Online
};
CCTVStaticInfo info = new CCTVStaticInfo()
{
VideoId = videoId,
Name = video.Name,
ImageType = video.HighDef ? ImageType.HighDef : ImageType.Unknow,
Platform = CCTVPlatformType.CCTV1,
Streams = getStreamInfos(video, channel),
};
if (video.PanTiltUnit != null && video.PanTiltUnit.Trackable)
{
var ptz = video.PanTiltUnit;
info.Latitude = ptz.Latitude;
info.Longitude = ptz.Longitude;
info.Altitude = ptz.Altitude;
//生成摄像机象限信息
CCTVCameraLimits camera = new CCTVCameraLimits()
{
VideoId = info.VideoId,
UpLimit = ptz.UpLimit,
DownLimit = ptz.DownLimit,
LeftLimit = ptz.LeftLimit,
RightLimit = ptz.RightLimit,
MaxViewPort = ptz.WideView,
MinViewPort = ptz.TeleView
};
_cameras[camera.VideoId] = camera;
}
else
{
VideoPosition videoPosition;
if (_vpSync.TryGetValue(info.VideoId, out videoPosition))
{
info.Latitude = videoPosition.Latitude;
info.Longitude = videoPosition.Longitude;
info.Altitude = videoPosition.Altitude;
info.Heading = videoPosition.Heading;
info.ViewPort = videoPosition.ViewPort;
}
}
_statics[info.VideoId] = info;
//视频跟踪
var vTrackHost = ImageTrackInfoProvider.Instance.GetImageTrackHost(video.Id);
if (!string.IsNullOrWhiteSpace(vTrackHost))
{
var vTrack = new CCTVVideoTrack()
{
Ip = vTrackHost,
RpcPort = 8068,
SubPort = 8061,
VideoId = info.VideoId
};
_videoTracks[vTrack.VideoId] = vTrack;
}
//生成设备信息。
CCTVDeviceInfo di = new CCTVDeviceInfo()
{
VideoId = info.VideoId,
DeviceType = DeviceType.HikIP,
PreferredServerId = serverId,
User = front.User,
Password = front.Pass,
Port = front.Port
};
//大于33的认为是IP直连。
if (channel >= 33)
{
di.Ip = video.Host;
}
else
{
di.Ip = front.Host;
}
_devices[di.VideoId] = di;
//TODO:生成控制信息。徐测试以此方法生成是否可行。
CCTVControlConfig cc = new CCTVControlConfig()
{
VideoId = info.VideoId,
Type = getControlType(video.PanTiltUnit),
Ip = di.Ip,
Port = di.Port,
Channel = channel,
AuxSwitch = getAuxSwitch(video.PanTiltUnit)
};
_controls[cc.VideoId] = cc;
}
