private void buttonLink_Click(object sender, EventArgs e)
{
if (buttonLink.Text == "断开")
{
client.stopReceive();
client.Close();
append("\r\n===============[已断开]===============", true);
buttonLink.Text = "连接";
buttonLink.Enabled = true;
return;
}
client = new Client();
int port;
string host = textBoxAddr.Text;
try
{
port = Convert.ToInt32(textBoxPort.Text);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "错误");
return;
}
buttonLink.Enabled = false;
new Thread(() =>
{
try
{
append("连接中...");
client = new Client();
client.Connect(host, port);
append("[OK]", true);
append("==============[已连接]==============", true);
invoke(() =>
{
buttonLink.Text = "断开";
buttonLink.Enabled = true;
});
client.dataReceive += client_dataReceive;
client.exGet += client_exGet;
client.startReceive();
}
catch (Exception ex)
{
append("\r\n错误:" + ex.Message, true);
invoke(() => buttonLink.Enabled = true);
}
}).Start();
}
public receiveThread(Client client)
{
//this.socket = client.Client;
this.client = client;
this.thread = new Thread(recv);
}
void _exGet(Client client, Exception ex)
{
if (ex is ThreadAbortException)
return;
if (exGet != null)
exGet(this, ex);
}
void client_exGet(Client client, Exception ex)
{
append("\r\n错误:" + ex.Message, true);
#if DEBUG
throw ex;
#endif
}
void client_dataReceive(Client client, string str)
{
if (str == null)
{
if (client.Connected)
client.Close();
append("\r\n===============[已断开]===============", true);
invoke(() =>
{
buttonLink.Text = "连接";
buttonLink.Enabled = true;
});
}
else
{
append(str);
}
}