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@@ -58,7 +58,7 @@ namespace parkMonitor.server
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///<summary>通过设备句柄访问pic；链接时add，系统关闭时remove</summary>
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private Dictionary<int, PictureBox> devPicMap = new Dictionary<int, PictureBox>();
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///<summary>通过名字获取pic对象；创建pic时add,系统关闭remove</summary>
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- private Dictionary<string, PictureBox> picNameMap = new Dictionary<string, PictureBox>();
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+ private Dictionary<string, PictureBox> namePicMap = new Dictionary<string, PictureBox>();
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///<summary>通过ip获取设备id；产生ip时创建</summary>
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private Dictionary<string, int> ipIdMap = new Dictionary<string, int>();
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///<summary>通过ip获取设备句柄；产生句柄时创建</summary>
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@@ -67,14 +67,14 @@ namespace parkMonitor.server
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private Queue<NumberMachineNode> LicBuffer = new Queue<NumberMachineNode>();
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///<summary>计数Map</summary>
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private Dictionary<string, Dictionary<NumberMachineNode, int>> filterMap = new Dictionary<string, Dictionary<NumberMachineNode, int>>();
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- /// <summary>句柄到图像映射</summary>
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- private Dictionary<int, IntPtr> handleImgMap = new Dictionary<int, IntPtr>();
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/// <summary>筛选计数</summary>
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private int filterCount = 0;
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/// <summary>系统关闭</summary>
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- private bool closing = false;
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+ private bool isClosing = false;
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/// <summary>开启拍照的设备</summary>
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private int snapshotDevHandle = -1;
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+ /// <summary>允许无号牌时拍照</summary>
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+ private bool enableEmptySnapshot = true;
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private NumberMachineMessage nmMsg = new NumberMachineMessage();
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VzClientSDK.VZLPRC_FIND_DEVICE_CALLBACK_EX find_DeviceCB = null;
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@@ -146,7 +146,7 @@ namespace parkMonitor.server
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private void UpdateStatus(NumberMachineNode nmn)
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{
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- while (!closing)
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+ while (!isClosing)
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{
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if (GetStatus(nmn.ip) == 1)
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{
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@@ -169,7 +169,7 @@ namespace parkMonitor.server
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{
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try
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{
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- while (!closing)
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+ while (!isClosing)
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{
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Thread.Sleep(REFRESHINGTIME);
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//定时返回号牌
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@@ -277,7 +277,7 @@ namespace parkMonitor.server
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{
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string str = "PictureBox" + Convert.ToString(i);
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//该名称对应控件不存在,则创建并链接pic
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- if (!picNameMap.ContainsKey(str))
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+ if (!namePicMap.ContainsKey(str))
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{
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PictureBox pic;
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if (CreatePic(i, out pic))
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@@ -317,29 +317,31 @@ namespace parkMonitor.server
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VzClientSDK.VZ_LPR_MSG_PLATE_INFO plateInfo = new VzClientSDK.VZ_LPR_MSG_PLATE_INFO();
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plateInfo.plate = strLicense;
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-
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+
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//根据setMessage中通过id信息找到的handle保存图片
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- if (!strLicense.Contains("_无_") && handle == snapshotDevHandle)
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+ if (handle == snapshotDevHandle)
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{
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- string strFilePath = ConfigurationManager.AppSettings["LogPath"] + DateTime.Now.ToString("yyyyMMdd") + "\\";
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- if (!Directory.Exists(strFilePath))
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- {
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- Directory.CreateDirectory(strFilePath);
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- }
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- string ip = Get_IP(handle);
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- string path = strFilePath + ip +"-"+ DateTime.Now.ToString("hh_mm_ss") + ".jpg";
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- int temp = VzClientSDK.VzLPRClient_ImageSaveToJpeg(pImgFull, path, 50);
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- if (temp!=-1)
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- {
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- LogFile logFile = LogFile.LOG;
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- Log.WriteLog(logFile, "号牌机" + ip + "已拍照，图片保存于 " + strFilePath);
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- UILogServer.ins.info("号牌机" + ip + "已拍照，图片保存于 " + strFilePath);
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- }
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- else
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+ if (enableEmptySnapshot || !strLicense.Contains("_无_"))
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{
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- UILogServer.ins.info("图片保存失败");
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+ string strFilePath = ConfigurationManager.AppSettings["LogPath"] + DateTime.Now.ToString("yyyyMMdd") + "\\";
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+ if (!Directory.Exists(strFilePath))
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+ {
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+ Directory.CreateDirectory(strFilePath);
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+ }
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+ string ip = Get_IP(handle);
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+ string path = strFilePath + ip + "-" + DateTime.Now.ToString("hh_mm_ss") + ".jpg";
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+ int temp = VzClientSDK.VzLPRClient_ImageSaveToJpeg(pImgFull, path, 50);
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+ if (temp != -1)
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+ {
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+ LogFile logFile = LogFile.LOG;
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+ Log.WriteLog(logFile, "号牌机" + ip + "已拍照，图片保存于 " + strFilePath);
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+ UILogServer.ins.info("号牌机" + ip + "已拍照，图片保存于 " + strFilePath);
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+ }
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+ else
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+ {
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+ UILogServer.ins.info("图片保存失败");
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+ }
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}
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-
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snapshotDevHandle = -1;
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}
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int size = Marshal.SizeOf(plateInfo);
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@@ -557,10 +559,10 @@ namespace parkMonitor.server
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AutoSize = false,
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Name = "PictureBox" + Convert.ToString(index)
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};
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- if (!picNameMap.ContainsKey(pb.Name))
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+ if (!namePicMap.ContainsKey(pb.Name))
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{
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flowLayoutPanel1.Controls.Add(pb);
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- picNameMap.Add(pb.Name, pb);
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+ namePicMap.Add(pb.Name, pb);
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return true;
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}
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else
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@@ -607,7 +609,7 @@ namespace parkMonitor.server
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{
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Task.Run(() =>
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{
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- closing = false;
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+ isClosing = false;
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try
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{
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@@ -628,229 +630,229 @@ namespace parkMonitor.server
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Run();
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});
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- //Task imgTest = Task.Factory.StartNew(() =>
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- //{
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- // while (!closing)
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- // {
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- // Command cmd = new Command
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- // {
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- // id = 1
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- // };
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- // SetMessage(cmd);
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- // Thread.Sleep(5000);
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- // }
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- //});
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+ Task imgTest = Task.Factory.StartNew(() =>
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+ {
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+ while (!isClosing)
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+ {
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+ Command cmd = new Command
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+ {
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+ id = 1
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+ };
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+ SetMessage(cmd);
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+ Thread.Sleep(5000);
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+ }
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+ });
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}
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- /// <summary>
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- /// 系统关闭
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- /// </summary>
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- public void Stop()
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- {
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- VzClientSDK.VZLPRClient_StopFindDevice();
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- Dictionary<int, PictureBox>.Enumerator enumer = devPicMap.GetEnumerator();
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- do
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+ /// <summary>
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+ /// 系统关闭
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+ /// </summary>
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+ public void Stop()
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{
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- if (enumer.Current.Key != 0)
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+ VzClientSDK.VZLPRClient_StopFindDevice();
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+ Dictionary<int, PictureBox>.Enumerator enumer = devPicMap.GetEnumerator();
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+ do
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{
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- StopPlay(enumer.Current.Key);
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- VzClientSDK.VzLPRClient_Close(enumer.Current.Key);
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- flowLayoutPanel1.Controls.Remove(enumer.Current.Value);
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- }
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- } while (enumer.MoveNext());
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- closing = true;
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- devPicMap.Clear();
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- picNameMap.Clear();
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- ipIdMap.Clear();
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- ipHandleMap.Clear();
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- //this.Close();
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- }
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+ if (enumer.Current.Key != 0)
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+ {
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+ StopPlay(enumer.Current.Key);
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+ VzClientSDK.VzLPRClient_Close(enumer.Current.Key);
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+ flowLayoutPanel1.Controls.Remove(enumer.Current.Value);
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+ }
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+ } while (enumer.MoveNext());
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+ isClosing = true;
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+ devPicMap.Clear();
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+ namePicMap.Clear();
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+ ipIdMap.Clear();
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+ ipHandleMap.Clear();
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+ //this.Close();
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+ }
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- /// <summary>
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- /// 监控线程获取号牌机信息，核心线程获取号牌信息
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- /// </summary>
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- public AbstractMessage GetMessage()
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- {
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- lock (LicBuffer)
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+ /// <summary>
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+ /// 监控线程获取号牌机信息，核心线程获取号牌信息
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+ /// </summary>
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+ public AbstractMessage GetMessage()
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{
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- //准备输出的数据中存在非法Node，且LicBuffer可出队产生一个合法Node，则替换该非法Node，否则让Node=null
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- if (!NodeValidation(nmMsg.aNode))
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+ lock (LicBuffer)
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{
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- for (int i = 0; i < LicBuffer.Count; i++)
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+ //准备输出的数据中存在非法Node，且LicBuffer可出队产生一个合法Node，则替换该非法Node，否则让Node=null
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+ if (!NodeValidation(nmMsg.aNode))
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{
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- NumberMachineNode n = LicBuffer.Dequeue();
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- if (NodeValidation(n))
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+ for (int i = 0; i < LicBuffer.Count; i++)
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{
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- if (nmMsg.aNode != null && nmMsg.aNode.ip != null)
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+ NumberMachineNode n = LicBuffer.Dequeue();
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+ if (NodeValidation(n))
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{
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- LicBuffer.Enqueue((NumberMachineNode)nmMsg.aNode.Clone());
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+ if (nmMsg.aNode != null && nmMsg.aNode.ip != null)
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+ {
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+ LicBuffer.Enqueue((NumberMachineNode)nmMsg.aNode.Clone());
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+ }
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+ nmMsg.aNode = n;
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+ break;
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+ }
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+ else
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+ {
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+ LicBuffer.Enqueue(n);
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}
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- nmMsg.aNode = n;
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- break;
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- }
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- else
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- {
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- LicBuffer.Enqueue(n);
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}
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}
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}
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+ //if (NodeValidation(nmMsg.aNode) && ipIdMap.TryGetValue(nmMsg.aNode.ip, out int id))
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+ //{
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+ // nmMsg.aNode.id = id;
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+ //}
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+ return nmMsg;
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}
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- //if (NodeValidation(nmMsg.aNode) && ipIdMap.TryGetValue(nmMsg.aNode.ip, out int id))
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- //{
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- // nmMsg.aNode.id = id;
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- //}
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- return nmMsg;
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- }
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- /// <summary>
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- /// 一次停车流程完成时调用该方法，发送已完成车辆号牌信息
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- /// </summary>
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- /// <param name="message">已完成车辆的号牌相关信息存于message的aNode中,用于标记需清空的号牌</param>
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- public void SetMessage(AbstractMessage message)
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- {
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- if (message.GetType().Equals(typeof(NumberMachineMessage)))
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+ /// <summary>
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+ /// 一次停车流程完成时调用该方法，发送已完成车辆号牌信息
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+ /// </summary>
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+ /// <param name="message">已完成车辆的号牌相关信息存于message的aNode中,用于标记需清空的号牌</param>
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+ public void SetMessage(AbstractMessage message)
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{
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- NumberMachineNode n = ((NumberMachineMessage)message).aNode;
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- lock (LicBuffer)
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+ if (message.GetType().Equals(typeof(NumberMachineMessage)))
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{
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- //输入号牌格式无误
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- if (n != null && n.ip != null && n.ip == "")
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+ NumberMachineNode n = ((NumberMachineMessage)message).aNode;
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+ lock (LicBuffer)
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{
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- //与类成员变量中aNode号牌相同，将其ip复位表示已使用，重新入队等待清除
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- if (nmMsg != null && nmMsg.aNode != null && nmMsg.aNode.LicenseNum.Equals(n.LicenseNum))
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- {
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- nmMsg.aNode.ip = "";
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- LicBuffer.Enqueue((NumberMachineNode)nmMsg.aNode.Clone());
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- nmMsg.aNode = null;
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- }
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- //搜索号牌队列，将相应号牌置空，准备清除
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- else
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+ //输入号牌格式无误
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+ if (n != null && n.ip != null && n.ip == "")
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{
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- for (int i = 0; i < LicBuffer.Count; i++)
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+ //与类成员变量中aNode号牌相同，将其ip复位表示已使用，重新入队等待清除
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+ if (nmMsg != null && nmMsg.aNode != null && nmMsg.aNode.LicenseNum.Equals(n.LicenseNum))
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{
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- NumberMachineNode temp = LicBuffer.Dequeue();
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- //已匹配上，ip置空
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- if (temp.LicenseNum.Equals(n.LicenseNum))
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+ nmMsg.aNode.ip = "";
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+ LicBuffer.Enqueue((NumberMachineNode)nmMsg.aNode.Clone());
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+ nmMsg.aNode = null;
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+ }
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+ //搜索号牌队列，将相应号牌置空，准备清除
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+ else
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+ {
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+ for (int i = 0; i < LicBuffer.Count; i++)
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{
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- temp.ip = "";
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+ NumberMachineNode temp = LicBuffer.Dequeue();
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+ //已匹配上，ip置空
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+ if (temp.LicenseNum.Equals(n.LicenseNum))
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+ {
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+ temp.ip = "";
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+ LicBuffer.Enqueue(temp);
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+ break;
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+ }
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LicBuffer.Enqueue(temp);
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- break;
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}
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- LicBuffer.Enqueue(temp);
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}
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}
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}
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}
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- }
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- //传入异常号牌，根据ip找到handle，改变snapshotDevHandle的值在回调函数中截图
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- if (message.GetType().Equals(typeof(Command)))
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- {
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- Command cmd = (Command)message;
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- if (cmd != null && cmd.id != 0)
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+ //传入异常号牌，根据ip找到handle，改变snapshotDevHandle的值在回调函数中截图
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+ if (message.GetType().Equals(typeof(Command)))
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{
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- Dictionary<string, int>.Enumerator enumerator = ipIdMap.GetEnumerator();
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- do
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+ Command cmd = (Command)message;
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+ if (cmd != null && cmd.id != 0)
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{
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- // if (enumerator.Current.Value == cmd.id && ipHandleMap.TryGetValue(enumerator.Current.Key, out int handle))
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- int handle = 0;
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- if(enumerator.Current.Value == cmd.id && ipHandleMap.TryGetValue(enumerator.Current.Key, out handle))
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+ Dictionary<string, int>.Enumerator enumerator = ipIdMap.GetEnumerator();
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+ do
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{
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- snapshotDevHandle = handle;
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- break;
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- }
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- } while (enumerator.MoveNext());
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- }
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- else
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- {
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- UILogServer.ins.error("参数错误，图片未保存");
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+ // if (enumerator.Current.Value == cmd.id && ipHandleMap.TryGetValue(enumerator.Current.Key, out int handle))
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+ int handle = 0;
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+ if (enumerator.Current.Value == cmd.id && ipHandleMap.TryGetValue(enumerator.Current.Key, out handle))
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+ {
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+ snapshotDevHandle = handle;
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+ break;
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+ }
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+ } while (enumerator.MoveNext());
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+ }
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+ else
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+ {
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+ UILogServer.ins.error("参数错误，图片未保存");
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+ }
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}
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- }
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+ }
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}
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-}
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-public class Win32API
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-{
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|
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- [DllImport("User32.dll", EntryPoint = "FindWindow")]
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|
|
- public static extern IntPtr FindWindow(string lpClassName, string lpWindowName);
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|
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+ public class Win32API
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|
|
+ {
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|
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+ [DllImport("User32.dll", EntryPoint = "FindWindow")]
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+ public static extern IntPtr FindWindow(string lpClassName, string lpWindowName);
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- [DllImport("User32.dll", EntryPoint = "FindWindowEx")]
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- public static extern IntPtr FindWindowEx(IntPtr hwndParent, IntPtr hwndChildAfter, string lpClassName, string lpWindowName);
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+ [DllImport("User32.dll", EntryPoint = "FindWindowEx")]
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+ public static extern IntPtr FindWindowEx(IntPtr hwndParent, IntPtr hwndChildAfter, string lpClassName, string lpWindowName);
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- /// <summary>
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- /// 自定义的结构
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- /// </summary>
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- public struct My_lParam
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- {
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- public int i;
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- public string s;
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- }
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- /// <summary>
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- /// 使用COPYDATASTRUCT来传递字符串
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- /// </summary>
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- [StructLayout(LayoutKind.Sequential)]
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- public struct COPYDATASTRUCT
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- {
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- public IntPtr dwData;
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- public int cbData;
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- [MarshalAs(UnmanagedType.LPStr)]
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- public string lpData;
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- }
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- //消息发送API
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- [DllImport("User32.dll", EntryPoint = "SendMessage")]
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- public static extern int SendMessage(
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- IntPtr hWnd, // 信息发往的窗口的句柄
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- int Msg, // 消息ID
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- int wParam, // 参数1
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- int lParam //参数2
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- );
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-
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-
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- //消息发送API
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- [DllImport("User32.dll", EntryPoint = "SendMessage")]
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- public static extern int SendMessage(
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- IntPtr hWnd, // 信息发往的窗口的句柄
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- int Msg, // 消息ID
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- int wParam, // 参数1
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- ref My_lParam lParam //参数2
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- );
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-
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- //消息发送API
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- [DllImport("User32.dll", EntryPoint = "SendMessage")]
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- public static extern int SendMessage(
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- IntPtr hWnd, // 信息发往的窗口的句柄
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- int Msg, // 消息ID
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- int wParam, // 参数1
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- ref COPYDATASTRUCT lParam //参数2
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- );
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-
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- //消息发送API
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- [DllImport("User32.dll", EntryPoint = "PostMessage")]
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- public static extern int PostMessage(
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- IntPtr hWnd, // 信息发往的窗口的句柄
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- int Msg, // 消息ID
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- int wParam, // 参数1
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- int lParam // 参数2
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- );
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-
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-
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- //消息发送API
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- [DllImport("User32.dll", EntryPoint = "PostMessage")]
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- public static extern int PostMessage(
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- IntPtr hWnd, // 信息发往的窗口的句柄
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- int Msg, // 消息ID
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- int wParam, // 参数1
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- ref My_lParam lParam //参数2
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- );
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-
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- //异步消息发送API
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- [DllImport("User32.dll", EntryPoint = "PostMessage")]
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- public static extern int PostMessage(
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- IntPtr hWnd, // 信息发往的窗口的句柄
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- int Msg, // 消息ID
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- int wParam, // 参数1
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- ref COPYDATASTRUCT lParam // 参数2
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|
- );
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+ /// <summary>
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|
+ /// 自定义的结构
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+ /// </summary>
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+ public struct My_lParam
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+ {
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+ public int i;
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|
+ public string s;
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|
+ }
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|
|
+ /// <summary>
|
|
|
+ /// 使用COPYDATASTRUCT来传递字符串
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|
|
+ /// </summary>
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|
|
+ [StructLayout(LayoutKind.Sequential)]
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|
|
+ public struct COPYDATASTRUCT
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+ {
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+ public IntPtr dwData;
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+ public int cbData;
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+ [MarshalAs(UnmanagedType.LPStr)]
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+ public string lpData;
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+ }
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|
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+ //消息发送API
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|
|
+ [DllImport("User32.dll", EntryPoint = "SendMessage")]
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|
+ public static extern int SendMessage(
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+ IntPtr hWnd, // 信息发往的窗口的句柄
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|
+ int Msg, // 消息ID
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|
|
+ int wParam, // 参数1
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|
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+ int lParam //参数2
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|
|
+ );
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+
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+
|
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+ //消息发送API
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|
|
+ [DllImport("User32.dll", EntryPoint = "SendMessage")]
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|
+ public static extern int SendMessage(
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|
+ IntPtr hWnd, // 信息发往的窗口的句柄
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|
+ int Msg, // 消息ID
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|
|
+ int wParam, // 参数1
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|
|
+ ref My_lParam lParam //参数2
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|
|
+ );
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|
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+
|
|
|
+ //消息发送API
|
|
|
+ [DllImport("User32.dll", EntryPoint = "SendMessage")]
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|
|
+ public static extern int SendMessage(
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|
|
+ IntPtr hWnd, // 信息发往的窗口的句柄
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|
|
+ int Msg, // 消息ID
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|
|
+ int wParam, // 参数1
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|
|
+ ref COPYDATASTRUCT lParam //参数2
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|
|
+ );
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|
|
+
|
|
|
+ //消息发送API
|
|
|
+ [DllImport("User32.dll", EntryPoint = "PostMessage")]
|
|
|
+ public static extern int PostMessage(
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|
|
+ IntPtr hWnd, // 信息发往的窗口的句柄
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|
|
+ int Msg, // 消息ID
|
|
|
+ int wParam, // 参数1
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|
|
+ int lParam // 参数2
|
|
|
+ );
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|
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+
|
|
|
+
|
|
|
+ //消息发送API
|
|
|
+ [DllImport("User32.dll", EntryPoint = "PostMessage")]
|
|
|
+ public static extern int PostMessage(
|
|
|
+ IntPtr hWnd, // 信息发往的窗口的句柄
|
|
|
+ int Msg, // 消息ID
|
|
|
+ int wParam, // 参数1
|
|
|
+ ref My_lParam lParam //参数2
|
|
|
+ );
|
|
|
+
|
|
|
+ //异步消息发送API
|
|
|
+ [DllImport("User32.dll", EntryPoint = "PostMessage")]
|
|
|
+ public static extern int PostMessage(
|
|
|
+ IntPtr hWnd, // 信息发往的窗口的句柄
|
|
|
+ int Msg, // 消息ID
|
|
|
+ int wParam, // 参数1
|
|
|
+ ref COPYDATASTRUCT lParam // 参数2
|
|
|
+ );
|
|
|
|
|
|
-}
|
|
|
+ }
|
|
|
}
|
