private void loginButton(ref DevInfo dev, ref Int32 userID, ref Int32 realHandler, ToolStripMenuItem toolStripMenuItem, ToolStripMenuItem ifActivateLive)
{
if (userID >= 0)
{
if (realHandler >= 0)
{
MessageBox.Show("Please stop live view firstly");
return;
}
if (!CHCNetSDK.NET_DVR_Logout(userID))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_Logout failed, error code= " + iLastErr;
MessageBox.Show(str);
return;
}
ArgsEvent("Logout succeeded");
userID = -1;
toolStripMenuItem.Text = "Login";
if (IsActivatedLiveAll)
{
IsActivatedLiveAll = IfactivateLiveAll(IsActivatedLiveAll);
ifActivateLive.Enabled = false;
}
}
//if (checkInfo(ref dev))
//{
// string tmp = "Please input IP, Port, User name, Password and StreamType!";
// MessageBox.Show(tmp);
// return;
//}
else
{
//string DVRIPAddress = textBoxIP.Text; //设备IP地址或者域名
//Int16 DVRPortNumber = Int16.Parse(textBoxPort.Text);//设备服务端口号
//string DVRUserName = textBoxUserName.Text;//设备登录用户名
//string DVRPassword = textBoxPassword.Text;//设备登录密码
string DVRIPAddress = dev.getIP(); //设备IP地址或者域名
Int16 DVRPortNumber = Int16.Parse(dev.getPort()); //设备服务端口号
string DVRUserName = dev.getUserID(); //设备登录用户名
string DVRPassword = dev.getPassword(); //设备登录密码
CHCNetSDK.NET_DVR_DEVICEINFO_V30 DeviceInfo = new CHCNetSDK.NET_DVR_DEVICEINFO_V30();
//登录设备 Login the device
userID = CHCNetSDK.NET_DVR_Login_V30(DVRIPAddress, DVRPortNumber, DVRUserName, DVRPassword, ref DeviceInfo);
if (userID < 0)
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_Login_V30 failed, error code= " + iLastErr; //登录失败，输出错误号
MessageBox.Show(str);
return;
}
else
{
//登录成功
string tmp = dev.getIP() + " login success!";
toolStripMenuItem.Text = "Logout";
if (!IsActivatedLiveAll)
{
IsActivatedLiveAll = IfactivateLiveAll(IsActivatedLiveAll);
}
ArgsEvent(tmp);
ifActivateLive.Enabled = true;
return;
}
}
}
private static bool checkInfo(ref DevInfo e)
{
return(e.getUserID() == "" || e.getPassword() == "" || e.getStreamType() == "" || e.getIP() == "" ||
e.getPort() == "");
}
private void SetValueForInitCam(ref InitCam initCam, ref Int32 userId, ref Int32 realHandle, DevInfo devInfo, PictureBox pictureBox, ref bool isSetted)
{
initCam.DevInfo = new DevInfo();
if (!isSetted)
{
initCam.UserId = userId;
initCam.m_lRealHandle = realHandle;
isSetted = true;
}
initCam.DevInfo = devInfo;
initCam.PictureBox = pictureBox;
}