private void btnGet_Click(object sender, EventArgs e)
{
if (m_lGetFaceParamCfgHandle != -1)
{
CHCNetSDK.NET_DVR_StopRemoteConfig(m_lGetFaceParamCfgHandle);
}
listViewFaceConfig.Items.Clear();
LpArr.Clear();
CHCNetSDK.NET_DVR_FACE_PARAM_COND struCond = new CHCNetSDK.NET_DVR_FACE_PARAM_COND();
struCond.Init();
struCond.dwSize = (uint)Marshal.SizeOf(struCond);
struCond.dwFaceNum = (uint)IndexOfListview;
struCond.byFaceID = Convert.ToByte(textBoxFaceID.Text.ToString());
StrToByteArray(ref struCond.byCardNo, textBoxAssociatedCardNo.Text);
GetCardReaderIndex(ref struCond.byEnableCardReader);
int dwSize = Marshal.SizeOf(struCond);
IntPtr ptrStruCond = Marshal.AllocHGlobal(dwSize);
Marshal.StructureToPtr(struCond, ptrStruCond, true);
g_fGetFaceParamCallback = new CHCNetSDK.RemoteConfigCallback(ProcessGetFaceParam);
m_lGetFaceParamCfgHandle = CHCNetSDK.NET_DVR_StartRemoteConfig(m_lServerID, CHCNetSDK.NET_DVR_GET_FACE_PARAM_CFG, ptrStruCond, dwSize, g_fGetFaceParamCallback, this.Handle);
if (-1 == m_lGetFaceParamCfgHandle)
{
g_formList.AddLog(m_iDevIndex, AcsDemoPublic.OPERATION_FAIL_T, "NET_DVR_GET_FACE_PARAM_CFG failed");
}
else
{
g_formList.AddLog(m_iDevIndex, AcsDemoPublic.OPERATION_SUCC_T, "NET_DVR_GET_FACE_PARAM_CFG success");
}
Marshal.FreeHGlobal(ptrStruCond);
}
private void btnSet_Click(object sender, EventArgs e)
{
if (m_lSetFaceParamCfgHandle != -1)
{
CHCNetSDK.NET_DVR_StopRemoteConfig(m_lSetFaceParamCfgHandle);
}
CHCNetSDK.NET_DVR_FACE_PARAM_COND StruCond = new CHCNetSDK.NET_DVR_FACE_PARAM_COND();
StruCond.dwSize = (uint)Marshal.SizeOf(StruCond);
StruCond.dwFaceNum = (uint)IndexOfListview;
int dwSize = (int)StruCond.dwSize;
IntPtr PtrStruCond = Marshal.AllocHGlobal(dwSize);
Marshal.StructureToPtr(StruCond, PtrStruCond, true);
g_fSetFaceParamCallback = new CHCNetSDK.RemoteConfigCallback(ProcessSetFaceParamCallback);
m_lSetFaceParamCfgHandle = CHCNetSDK.NET_DVR_StartRemoteConfig(m_lServerID, CHCNetSDK.NET_DVR_SET_FACE_PARAM_CFG, PtrStruCond, dwSize, g_fSetFaceParamCallback, this.Handle);
//int i =(int)CHCNetSDK.NET_DVR_GetLastError();
if (-1 == m_lSetFaceParamCfgHandle)
{
g_formList.AddLog(m_iDevIndex, AcsDemoPublic.OPERATION_FAIL_T, "NET_DVR_SET_FACE_PARAM_CFG failed");
}
else
{
g_formList.AddLog(m_iDevIndex, AcsDemoPublic.OPERATION_SUCC_T, "NET_DVR_SET_FACE_PARAM_CFG success");
}
Marshal.FreeHGlobal(PtrStruCond);
m_dwSendIndex = 0;
if (!SendFirstFace())
{
CHCNetSDK.NET_DVR_StopRemoteConfig(m_lSetFaceParamCfgHandle);
m_lSetFaceParamCfgHandle = -1;
}
}
private void buttonGet_Click(object sender, EventArgs e)
{
if (-1 != m_lGetFaceCfgHandle)
{
if (CHCNetSDK.NET_DVR_StopRemoteConfig(m_lGetFaceCfgHandle))
{
m_lGetFaceCfgHandle = -1;
}
}
CHCNetSDK.NET_DVR_FACE_PARAM_COND struCond = new CHCNetSDK.NET_DVR_FACE_PARAM_COND();
struCond.dwSize = (uint)Marshal.SizeOf(struCond);
struCond.dwFaceNum = 1;
struCond.byFaceID = 1;
struCond.byEnableCardReader = new byte[CHCNetSDK.MAX_CARD_READER_NUM_512];
struCond.byEnableCardReader[0] = 1;
if ("" == textBoxCardNo.Text)
{
MessageBox.Show("Please input the card number!");
return;
}
struCond.byCardNo = new byte[CHCNetSDK.ACS_CARD_NO_LEN];
byte[] byTempCardNo = System.Text.Encoding.UTF8.GetBytes(textBoxCardNo.Text);
for (int i = 0; i < byTempCardNo.Length; i++)
{
if (i > struCond.byCardNo.Length)
{
MessageBox.Show("card number length too long!");
return;
}
struCond.byCardNo[i] = byTempCardNo[i];
}
int dwSize = Marshal.SizeOf(struCond);
IntPtr ptrStruCond = Marshal.AllocHGlobal(dwSize);
Marshal.StructureToPtr(struCond, ptrStruCond, false);
g_fGetFaceParamCallback = new CHCNetSDK.RemoteConfigCallback(ProcessGetFaceParamCallback);
m_lGetFaceCfgHandle = CHCNetSDK.NET_DVR_StartRemoteConfig(m_lUserID, CHCNetSDK.NET_DVR_GET_FACE_PARAM_CFG, ptrStruCond, dwSize, g_fGetFaceParamCallback, this.Handle);
if (-1 == m_lGetFaceCfgHandle)
{
g_formList.AddLog(m_lDeviceIndex, AcsDemoPublic.OPERATION_FAIL_T, "NET_DVR_GET_FACE_PARAM_CFG");
}
else
{
g_formList.AddLog(m_lDeviceIndex, AcsDemoPublic.OPERATION_SUCC_T, "NET_DVR_GET_FACE_PARAM_CFG");
}
Marshal.FreeHGlobal(ptrStruCond);
}
/// <summary>
/// 构造“人脸参数配置条件结构体” （查询）
/// </summary>
/// <param name="cardNo"></param>
/// <returns></returns>
private CHCNetSDK.NET_DVR_FACE_PARAM_COND BuildFaceParamCondStruct(string cardNo)
{
CHCNetSDK.NET_DVR_FACE_PARAM_COND struFaceParamCond = new CHCNetSDK.NET_DVR_FACE_PARAM_COND();
struFaceParamCond.dwSize = (uint)Marshal.SizeOf(struFaceParamCond);
struFaceParamCond.dwFaceNum = 1;
struFaceParamCond.byFaceID = 1;
struFaceParamCond.byEnableCardReader = new byte[CHCNetSDK.MAX_CARD_READER_NUM_512];
struFaceParamCond.byEnableCardReader[0] = 1;
struFaceParamCond.byCardNo = new byte[CHCNetSDK.ACS_CARD_NO_LEN];
byte[] byTempCardNo = System.Text.Encoding.GetEncoding(PreSettings.charset).GetBytes(cardNo);
byTempCardNo.CopyTo(struFaceParamCond.byCardNo, 0);
return(struFaceParamCond);
}
/// <summary>
/// 给指定的卡号下发人脸数据
/// </summary>
/// <param name="deviceUserId"></param>
/// <param name="cbStateCallback"></param>
/// <param name="pUserData"></param>
/// <param name="sCardNo"></param>
/// <param name="byFacePic"></param>
/// <returns></returns>
public int StartRemoteConfigForFaceInsert(
int deviceUserId,
CHCNetSDK.RemoteConfigCallback cbStateCallback,
IntPtr pUserData,
string sCardNo)
{
int handle = -1;
uint command = CHCNetSDK.NET_DVR_SET_FACE_PARAM_CFG;
CHCNetSDK.NET_DVR_FACE_PARAM_COND struFaceParamCond = BuildFaceParamCondStruct(sCardNo);
int struFaceParamCondSize = Marshal.SizeOf(struFaceParamCond);
IntPtr ptrFaceParaCond = Marshal.AllocHGlobal(struFaceParamCondSize);
Marshal.StructureToPtr(struFaceParamCond, ptrFaceParaCond, false);
handle = CHCNetSDK.NET_DVR_StartRemoteConfig(deviceUserId, command, ptrFaceParaCond, (uint)struFaceParamCondSize, cbStateCallback, pUserData);
Marshal.FreeHGlobal(ptrFaceParaCond);
return(handle);
}
private void buttonPut_Click(object sender, EventArgs e)
{
if (-1 != m_lSetFaceCfgHandle)
{
if (CHCNetSDK.NET_DVR_StopRemoteConfig(m_lSetFaceCfgHandle))
{
m_lSetFaceCfgHandle = -1;
}
}
CHCNetSDK.NET_DVR_FACE_PARAM_COND struCond = new CHCNetSDK.NET_DVR_FACE_PARAM_COND();
struCond.dwSize = (uint)Marshal.SizeOf(struCond);
struCond.dwFaceNum = 1;
struCond.byFaceID = 1;
struCond.byEnableCardReader = new byte[CHCNetSDK.MAX_CARD_READER_NUM_512];
struCond.byEnableCardReader[0] = 1;
if ("" == textBoxCardNo.Text)
{
MessageBox.Show("Please input the card number!");
return;
}
struCond.byCardNo = new byte[CHCNetSDK.ACS_CARD_NO_LEN];
byte[] byTempCardNo = System.Text.Encoding.UTF8.GetBytes(textBoxCardNo.Text);
for (int i = 0; i < byTempCardNo.Length; i++)
{
if (i > struCond.byCardNo.Length)
{
MessageBox.Show("card number length too long!");
return;
}
struCond.byCardNo[i] = byTempCardNo[i];
}
int dwSize = Marshal.SizeOf(struCond);
IntPtr ptrStruCond = Marshal.AllocHGlobal(dwSize);
Marshal.StructureToPtr(struCond, ptrStruCond, false);
g_fSetFaceParamCallback = new CHCNetSDK.RemoteConfigCallback(ProcessSetFaceParamCallback);
m_lSetFaceCfgHandle = CHCNetSDK.NET_DVR_StartRemoteConfig(m_lUserID, CHCNetSDK.NET_DVR_SET_FACE_PARAM_CFG, ptrStruCond, dwSize, g_fSetFaceParamCallback, this.Handle);
if (-1 == m_lSetFaceCfgHandle)
{
g_formList.AddLog(m_lDeviceIndex, AcsDemoPublic.OPERATION_FAIL_T, "NET_DVR_SET_FACE_PARAM_CFG");
}
else
{
g_formList.AddLog(m_lDeviceIndex, AcsDemoPublic.OPERATION_SUCC_T, "NET_DVR_SET_FACE_PARAM_CFG");
}
Marshal.FreeHGlobal(ptrStruCond);
CHCNetSDK.NET_DVR_FACE_PARAM_CFG struFaceParamCfg = new CHCNetSDK.NET_DVR_FACE_PARAM_CFG();
struFaceParamCfg.dwSize = (uint)Marshal.SizeOf(struFaceParamCfg);
struFaceParamCfg.byFaceID = 1;
struFaceParamCfg.byFaceDataType = 1;
struFaceParamCfg.byEnableCardReader = new byte[CHCNetSDK.MAX_CARD_READER_NUM_512];
struFaceParamCfg.byEnableCardReader[0] = 1;
struFaceParamCfg.byCardNo = new byte[CHCNetSDK.ACS_CARD_NO_LEN];
byte[] byTempFaceCardNo = System.Text.Encoding.UTF8.GetBytes(textBoxCardNo.Text);
for (int i = 0; i < byTempFaceCardNo.Length; i++)
{
if (i > struFaceParamCfg.byCardNo.Length)
{
MessageBox.Show("card number length too long!");
return;
}
struFaceParamCfg.byCardNo[i] = byTempFaceCardNo[i];
}
if (!File.Exists(textBoxFacePicturePath.Text))
{
MessageBox.Show("The face picture does not exist!");
return;
}
FileStream fs = new FileStream(textBoxFacePicturePath.Text, FileMode.OpenOrCreate);
if (0 == fs.Length)
{
MessageBox.Show("The face picture is 0k,please input another picture!");
return;
}
if (200 * 1024 < fs.Length)
{
MessageBox.Show("The face picture is larger than 200k,please input another picture!");
return;
}
struFaceParamCfg.dwFaceLen = (uint)fs.Length;
int iLen = (int)struFaceParamCfg.dwFaceLen;
byte[] by = new byte[iLen];
struFaceParamCfg.pFaceBuffer = Marshal.AllocHGlobal(iLen);
fs.Read(by, 0, iLen);
Marshal.Copy(by, 0, struFaceParamCfg.pFaceBuffer, iLen);
fs.Close();
uint dwParamSize = (uint)Marshal.SizeOf(struFaceParamCfg);
IntPtr ptrStruFaceParamCfg = Marshal.AllocHGlobal((int)dwParamSize);
Marshal.StructureToPtr(struFaceParamCfg, ptrStruFaceParamCfg, false);
if (!CHCNetSDK.NET_DVR_SendRemoteConfig(m_lSetFaceCfgHandle, 9, ptrStruFaceParamCfg, dwParamSize))
{
g_formList.AddLog(m_lDeviceIndex, AcsDemoPublic.OPERATION_FAIL_T, "set face picture failed!");
}
Marshal.FreeHGlobal(struFaceParamCfg.pFaceBuffer);
Marshal.FreeHGlobal(ptrStruFaceParamCfg);
return;
}