public ArrayList Camera_YZW_List(String cCameraID)
{
ArrayList KeyList = new ArrayList();
try
{
uint uiBufferSize = (uint)Marshal.SizeOf(typeof(IVS_PTZ_PRESET)) * 10;
uint uiPTZPresetNum = 0;;
IntPtr pPTZPresetList = Marshal.AllocHGlobal((int)uiBufferSize);
int iCode = IVS_API.IVS_SDK_GetPTZPresetList(ApplicationEvent.iSession, cCameraID, pPTZPresetList, uiBufferSize, ref uiPTZPresetNum);
if (iCode == 0)
{
IntPtr tempPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(IVS_PTZ_PRESET)));
byte[] tempByte = new byte[Marshal.SizeOf(typeof(IVS_PTZ_PRESET))];
for (int index = 0; index < uiPTZPresetNum && index < 10; index++)
{
Marshal.Copy(pPTZPresetList + index * Marshal.SizeOf(typeof(IVS_PTZ_PRESET)), tempByte, 0, Marshal.SizeOf(typeof(IVS_PTZ_PRESET)));
for (int i = 4; i < 88; i++)
{
if (tempByte[i] == 0)
{
for (int j = i; j < 88; j++)
{
tempByte[j] = 0;
}
break;
}
}
Marshal.Copy(tempByte, 0, tempPtr, Marshal.SizeOf(typeof(IVS_PTZ_PRESET)));
IVS_PTZ_PRESET preset = (IVS_PTZ_PRESET)Marshal.PtrToStructure(tempPtr, typeof(IVS_PTZ_PRESET));
KeyList.Add(preset);
}
Marshal.FreeHGlobal(tempPtr);
}
}
catch (Exception ex)
{
log4net.WriteLogFile("查询预置位失败");
}
return(KeyList);
}
private void timPreset_Tick(object sender, EventArgs e)
{
timPreset.Enabled = false;
int iCode = 0;
try
{
Boolean AllowWait = false;
int idx = -1;
if (YWZ_VAL_LIST.Count > 0)
{
idx = YWZ_VAL_LIST.Count - 1;
IVS_PTZ_PRESET vPreset = (IVS_PTZ_PRESET)YWZ_VAL_LIST[idx];
YWZ_VAL_LIST.RemoveAt(idx);
YWZ_TXT_LIST.Items.RemoveAt(idx);
int pLockStatus = 0;
iCode = IVS_API.IVS_SDK_PtzControl(ApplicationEvent.iSession, ActiveCameraCode, 11, vPreset.cPresetName, "3", ref pLockStatus);
if (iCode > 0)
{
log4net.WriteLogFile("调用预置位失败");
return;
}
else
{
AllowWait = true;
}
}
if (AllowWait)
{
Boolean isAbort = false;
int iORD = 0;
while (!isAbort)
{
Application.DoEvents();
Thread.Sleep(200);
iORD++;
if (iORD > 15)
{
isAbort = true;
}
}
}
isPlay = true;
String cAppDir = INIConfig.ReadString("ALARM", "FILE_PATH", "");
if (Directory.Exists(cAppDir))
{
Directory.CreateDirectory(cAppDir);
}
int iPRESET_ID = 9999;
String cKeyID = "";
string cKeyGuid = "";
if (idx != -1)
{
cKeyID = AutoID.getAutoID() + "_" + String.Format("{0:0#00}", idx);
cKeyGuid = ActiveCameraCode + "X" + String.Format("{0:0#00}", idx);
iPRESET_ID = idx;
}
else
{
cKeyID = AutoID.getAutoID() + "_0000";
cKeyGuid = ActiveCameraCode + "X" + "0000";
iPRESET_ID = 9999;
}
cAppDir = cAppDir + cKeyID.Substring(0, 8);
if (Directory.Exists(cAppDir))
{
Directory.CreateDirectory(cAppDir);
}
String cFileName = cAppDir + "\\" + cKeyID + ".jpg";
Application.DoEvents();
iCode = IVS_API.IVS_SDK_LocalSnapshot(ApplicationEvent.iSession, (UInt32)ulRealPlayHandle, 1, cFileName);
if (iCode == 0)
{
cAppDir = INIConfig.ReadString("ANALYSE", "FILE_PATH", "");
String cAnalyseFile = cAppDir + cKeyID + ".jpg";
try
{
String cFilePath = Path.GetDirectoryName(cAnalyseFile);
if (!Directory.Exists(cFilePath))
{
Directory.CreateDirectory(cFilePath);
}
File.Copy(cFileName, cAnalyseFile);
}
catch (Exception ex)
{
log4net.WriteLogFile(ex.Message);
}
log4net.WriteLogFile("IVS_SDK_LocalSnapshot成功！" + cFileName);
String cKeyText = IMGAI.getImageText(cFileName);
List <String> sqls = new List <string>();
String cDayTime = DateTime.Now.ToString("yyyyMMddHHmmss");
JActiveTable aMaster = new JActiveTable();
aMaster.TableName = "XT_IMG_REC";
aMaster.AddField("REC_ID", cKeyID);
aMaster.AddField("CAMERA_ID", ActiveCameraCode);
aMaster.AddField("PRESET_ID", iPRESET_ID);
aMaster.AddField("AI_FLAG", 0);
aMaster.AddField("ALARM_FLAG", 0);
aMaster.AddField("ALARM_CHECKED", 0);
aMaster.AddField("IMAGE_REDRAW", 0);
if (!String.IsNullOrEmpty(cKeyText))
{
aMaster.AddField("P", IMGAI.getP(cKeyText));
aMaster.AddField("T", IMGAI.getT(cKeyText));
aMaster.AddField("X", IMGAI.getX(cKeyText));
}
aMaster.AddField("FILE_URL", "/dfs/" + cKeyID.Substring(0, 8) + "/" + cKeyID + ".jpg");
aMaster.AddField("CREATE_TIME", cDayTime);
aMaster.AddField("UPLOAD_FLAG", 1);
String cMasterSQL = aMaster.getInsertSQL();
JActiveTable aSlave = new JActiveTable();
aSlave.TableName = "XT_CAMERA_STATUS";
aSlave.AddField("UPDATE_TIME", cDayTime);
String cSlaveSQL = aSlave.getUpdateSQL("CAMERA_ID = '" + ActiveCameraCode + "' ");
sqls.Add(cMasterSQL);
sqls.Add(cSlaveSQL);
iCode = WebSQL.ExecSQL(sqls);
if (iCode > 0)
{
log4net.WriteLogFile(cKeyID + "插入数据库成功");
}
}
Application.DoEvents();
}
catch (Exception ex)
{
log4net.WriteLogFile("Camera_YZW_List失败！" + ex.Message);
}
finally
{
if (YWZ_VAL_LIST.Count > 0)
{
timPreset.Enabled = true;
}
else if (YWZ_VAL_LIST.Count == 0)
{
timAfter.Enabled = true;
}
}
}
private void timAfter_Tick(object sender, EventArgs e)
{
timAfter.Enabled = false;
int iCode = 0;
try
{
iCode = IVS_API.IVS_SDK_StopRealPlay(ApplicationEvent.iSession, (UInt32)ulRealPlayHandle);
}
catch (Exception ex)
{
log4net.WriteLogFile("IVS_SDK_StopRealPlay失败！");
}
try
{
String cORG_ID = INIConfig.ReadString("Config", AppConfig.ORG_ID);
if (getTaskCameraCode(cORG_ID))
{
log4net.WriteLogFile("剩余任务:" + ActiveLeftCount + ",当前任务:" + ActiveDevice_ID);
int idx = CAMEAR_CODE_LIST.IndexOf(ActiveDevice_ID);
if (idx == -1)
{
log4net.WriteLogFile("未找到匹配的摄像机！");
}
else
{
Object objInfo = CAMEAR_INF_LIST[idx];
IVS_CAMERA_BRIEF_INFO rowKey = (IVS_CAMERA_BRIEF_INFO)objInfo;
IVS_REALPLAY_PARAM para = new IVS_REALPLAY_PARAM();
para.bDirectFirst = false;
para.bMultiCast = false;
para.uiProtocolType = 2;
para.uiStreamType = 1;
ActiveCameraCode = rowKey.cCode;
ActiveCameraName = rowKey.cName;
this.txtCameraName.Text = ActiveCameraName;
this.btnStartReal_Click(null, null);
ArrayList YWZList = Camera_YZW_List(ActiveCameraCode);
YWZ_TXT_LIST.Items.Clear();
YWZ_VAL_LIST.Clear();
// for (int i = 0; (YWZList != null) && (i < YWZList.Count); i++)
if (YWZList.Count > 0)
{
for (int i = YWZList.Count - 1; i >= 0; i--)
{
IVS_PTZ_PRESET vPreset = (IVS_PTZ_PRESET)YWZList[i];
YWZ_TXT_LIST.Items.Add(vPreset.uiPresetIndex + ":" + vPreset.cPresetName);
YWZ_VAL_LIST.Add(vPreset);
}
}
}
}
}
catch (Exception ex)
{
log4net.WriteLogFile(ActiveCameraName + "[" + ActiveCameraCode + "]" + ":" + ex.Message);
}
finally
{
timPreset.Enabled = true;
}
}
