private void ProcessCommAlarm_PDC(ref CHCNetSDK.NET_DVR_ALARMER pAlarmer, IntPtr pAlarmInfo, uint dwBufLen, IntPtr pUser, string commType)
{
CHCNetSDK.NET_DVR_PDC_ALRAM_INFO struPDCInfo = new CHCNetSDK.NET_DVR_PDC_ALRAM_INFO();
uint dwSize = (uint)Marshal.SizeOf(struPDCInfo);
struPDCInfo = (CHCNetSDK.NET_DVR_PDC_ALRAM_INFO)Marshal.PtrToStructure(pAlarmInfo, typeof(CHCNetSDK.NET_DVR_PDC_ALRAM_INFO));
string stringAlarm = "客流量统计，进入人数：" + struPDCInfo.dwEnterNum + "，离开人数：" + struPDCInfo.dwLeaveNum;
uint dwUnionSize = (uint)Marshal.SizeOf(struPDCInfo.uStatModeParam);
IntPtr ptrPDCUnion = Marshal.AllocHGlobal((Int32)dwUnionSize);
Marshal.StructureToPtr(struPDCInfo.uStatModeParam, ptrPDCUnion, false);
if (struPDCInfo.byMode == 0) //单帧统计结果，此处为UTC时间
{
m_struStatFrame = (CHCNetSDK.UNION_STATFRAME)Marshal.PtrToStructure(ptrPDCUnion, typeof(CHCNetSDK.UNION_STATFRAME));
stringAlarm = stringAlarm + "，单帧统计，相对时标：" + m_struStatFrame.dwRelativeTime + "，绝对时标：" + m_struStatFrame.dwAbsTime;
}
if (struPDCInfo.byMode == 1) //最小时间段统计结果
{
m_struStatTime = (CHCNetSDK.UNION_STATTIME)Marshal.PtrToStructure(ptrPDCUnion, typeof(CHCNetSDK.UNION_STATTIME));
//开始时间
string strStartTime = string.Format("{0:D4}", m_struStatTime.tmStart.dwYear) +
string.Format("{0:D2}", m_struStatTime.tmStart.dwMonth) +
string.Format("{0:D2}", m_struStatTime.tmStart.dwDay) + " "
+ string.Format("{0:D2}", m_struStatTime.tmStart.dwHour) + ":"
+ string.Format("{0:D2}", m_struStatTime.tmStart.dwMinute) + ":"
+ string.Format("{0:D2}", m_struStatTime.tmStart.dwSecond);
//结束时间
string strEndTime = string.Format("{0:D4}", m_struStatTime.tmEnd.dwYear) +
string.Format("{0:D2}", m_struStatTime.tmEnd.dwMonth) +
string.Format("{0:D2}", m_struStatTime.tmEnd.dwDay) + " "
+ string.Format("{0:D2}", m_struStatTime.tmEnd.dwHour) + ":"
+ string.Format("{0:D2}", m_struStatTime.tmEnd.dwMinute) + ":"
+ string.Format("{0:D2}", m_struStatTime.tmEnd.dwSecond);
stringAlarm = stringAlarm + "，最小时间段统计，开始时间：" + strStartTime + "，结束时间：" + strEndTime;
}
Marshal.FreeHGlobal(ptrPDCUnion);
//报警设备IP地址
string strIP = pAlarmer.sDeviceIP;
if (NoticeAlarmEvent != null)
{
string ccommType = ObjectCopier.Clone <string>(commType);
string cstrIP = ObjectCopier.Clone <string>(strIP);
string cstringAlarm = ObjectCopier.Clone <string>(stringAlarm);
NoticeAlarmEvent(ccommType, DateTime.Now.ToString(), cstrIP, cstringAlarm);
}
}
private void ProcessCommAlarm_PDC(ref CHCNetSDK.NET_DVR_ALARMER pAlarmer, IntPtr pAlarmInfo, uint dwBufLen, IntPtr pUser)
{
CHCNetSDK.NET_DVR_PDC_ALRAM_INFO struPDCInfo = new CHCNetSDK.NET_DVR_PDC_ALRAM_INFO();
uint dwSize = (uint)Marshal.SizeOf(struPDCInfo);
struPDCInfo = (CHCNetSDK.NET_DVR_PDC_ALRAM_INFO)Marshal.PtrToStructure(pAlarmInfo, typeof(CHCNetSDK.NET_DVR_PDC_ALRAM_INFO));
string stringAlarm = "客流量统计，进入人数：" + struPDCInfo.dwEnterNum + "，离开人数：" + struPDCInfo.dwLeaveNum;
uint dwUnionSize = (uint)Marshal.SizeOf(struPDCInfo.uStatModeParam);
IntPtr ptrPDCUnion = Marshal.AllocHGlobal((Int32)dwUnionSize);
Marshal.StructureToPtr(struPDCInfo.uStatModeParam, ptrPDCUnion, false);
if (struPDCInfo.byMode == 0) //单帧统计结果，此处为UTC时间
{
m_struStatFrame = (CHCNetSDK.UNION_STATFRAME)Marshal.PtrToStructure(ptrPDCUnion, typeof(CHCNetSDK.UNION_STATFRAME));
stringAlarm = stringAlarm + "，单帧统计，相对时标：" + m_struStatFrame.dwRelativeTime + "，绝对时标：" + m_struStatFrame.dwAbsTime;
}
if (struPDCInfo.byMode == 1) //最小时间段统计结果
{
m_struStatTime = (CHCNetSDK.UNION_STATTIME)Marshal.PtrToStructure(ptrPDCUnion, typeof(CHCNetSDK.UNION_STATTIME));
//开始时间
string strStartTime = string.Format("{0:D4}", m_struStatTime.tmStart.dwYear) +
string.Format("{0:D2}", m_struStatTime.tmStart.dwMonth) +
string.Format("{0:D2}", m_struStatTime.tmStart.dwDay) + " "
+ string.Format("{0:D2}", m_struStatTime.tmStart.dwHour) + ":"
+ string.Format("{0:D2}", m_struStatTime.tmStart.dwMinute) + ":"
+ string.Format("{0:D2}", m_struStatTime.tmStart.dwSecond);
//结束时间
string strEndTime = string.Format("{0:D4}", m_struStatTime.tmEnd.dwYear) +
string.Format("{0:D2}", m_struStatTime.tmEnd.dwMonth) +
string.Format("{0:D2}", m_struStatTime.tmEnd.dwDay) + " "
+ string.Format("{0:D2}", m_struStatTime.tmEnd.dwHour) + ":"
+ string.Format("{0:D2}", m_struStatTime.tmEnd.dwMinute) + ":"
+ string.Format("{0:D2}", m_struStatTime.tmEnd.dwSecond);
stringAlarm = stringAlarm + "，最小时间段统计，开始时间：" + strStartTime + "，结束时间：" + strEndTime;
}
Marshal.FreeHGlobal(ptrPDCUnion);
//报警设备IP地址
string strIP = pAlarmer.sDeviceIP;
if (InvokeRequired)
{
object[] paras = new object[3];
paras[0] = DateTime.Now.ToString(); //当前PC系统时间
paras[1] = strIP;
paras[2] = stringAlarm;
listViewAlarmInfo.BeginInvoke(new UpdateListBoxCallback(UpdateClientList), paras);
}
else
{
//创建该控件的主线程直接更新信息列表
UpdateClientList(DateTime.Now.ToString(), strIP, stringAlarm);
}
}
