private void button_connect_Click(object sender, EventArgs e)
{
string strIP = this.textBox_address.Text.ToString();
if (strIP.Trim().Equals(""))
{
MessageBox.Show("IP地址不能为空!");
return;
}
string strPort = this.textBox_port.Text.ToString();
if (strPort.Trim().Equals(""))
{
MessageBox.Show("端口号不能为空!");
return;
}
int intPort = Convert.ToInt32(strPort);
m_clientSocket = new ClientSocket(strIP, intPort);
m_bConnected = m_clientSocket.ConnectServer();
string strRecved = null;
if (m_bConnected)
{
try
{
m_clientSocket.ClientSend("?config.IsNetCamera\n");
strRecved = m_clientSocket.ClientRecv();
}
catch (Exception ex)
{
MessageBox.Show(ex.StackTrace.ToString());
}
this.button_parameter.Enabled = true;
this.button_RunOnce.Enabled = true;
this.button_restart.Enabled = true;
if (strRecved.Equals("false\n"))
{
this.button_EnvironmentSetting.Enabled = false;
MessageBox.Show("已成功连接至服务器, \n\n您正在使用Logitech摄像头!");
//SelfMessageBox smb = new SelfMessageBox(m_clientSocket);
//smb.ShowDialog(this);
}
else if (strRecved.Equals("true\n"))
{
this.button_EnvironmentSetting.Enabled = true;
SelfMessageBox smb = new SelfMessageBox(m_clientSocket);
smb.ShowDialog(this);
}
InitializeTimer(5000);
}
else
{
this.button_parameter.Enabled = false;
this.button_RunOnce.Enabled = false;
this.button_restart.Enabled = false;
m_clientSocket = null;
MessageBox.Show("连接失败, 请正确配置服务器!");
}
}
public SelfMessageBox(ClientSocket clntSocket)
{
InitializeComponent();
m_clientSocket = clntSocket;
}
//系统连接按钮事件
private void button_connect_Click(object sender, EventArgs e)
{
string strIP = this.textBox_address.Text.ToString(); //获取IP地址
if (strIP.Trim().Equals("")) //如果IP地址为空
{
MessageBox.Show("IP地址不能为空!"); //弹出对话框
return;
}
string strPort = this.textBox_port.Text.ToString(); //获取端口号
if (strPort.Trim().Equals("")) //如果端口号为空
{
MessageBox.Show("端口号不能为空!");
return;
}
int intPort = Convert.ToInt32(strPort); //得到端口号
m_clientSocket = new ClientSocket(strIP, intPort); //创建套接字
m_bConnected = m_clientSocket.ConnectServer(); //连接服务器
string strRecved = null; //接收到的数据
if (m_bConnected) //如果服务器连接成功
{
try
{
//向服务器发送状态查询指令
m_clientSocket.ClientSend("?config.IsNetCamera\n");
strRecved = m_clientSocket.ClientRecv(); //从服务器接收返回结果
}
catch (Exception ex)
{
//如果通信异常, 给出错误信息
MessageBox.Show(ex.StackTrace.ToString());
}
this.button_parameter.Enabled = true; //参数设置按钮有效
this.button_RunOnce.Enabled = true; //运行一次按钮有效
this.button_restart.Enabled = true; //服务器重启按钮有效
if (strRecved.Equals("false\n")) //如果使用的是罗技摄像头
{
this.button_EnvironmentSetting.Enabled = false; //环境设置按钮无效
MessageBox.Show("已成功连接至服务器, \n\n您正在使用Logitech摄像头!");
//SelfMessageBox smb = new SelfMessageBox(m_clientSocket);
//smb.ShowDialog(this);
}
else if (strRecved.Equals("true\n")) //如果使用的是网口摄像头
{
this.button_EnvironmentSetting.Enabled = true; //环境设置按钮有效
SelfMessageBox smb = new SelfMessageBox(m_clientSocket);
smb.ShowDialog(this); //创建并显示环境设置对话框
}
InitializeTimer(5000); //初始化定时器
}
else //如果服务器连接失败
{
this.button_parameter.Enabled = false; //参数设置按钮无效
this.button_RunOnce.Enabled = false; //运行一次按钮无效
this.button_restart.Enabled = false; //服务器重启按钮无效
m_clientSocket = null; //清理套接字
MessageBox.Show("连接失败, 请正确配置服务器!");
}
}
public ClientSocket m_clientSocket = null; //通信套接字
//构造函数
public SelfMessageBox(ClientSocket clntSocket)
{
InitializeComponent(); //初始化组件, 系统自动生成
m_clientSocket = clntSocket;
}