private void btnStartServer_Click(object sender, EventArgs e)
{
btnStartServer.Enabled = false;
String ip = mtbIP.Text.Trim().Replace(" ", "");
String portStr = tbIP.Text.Trim();
if (Util.checkIP(ip, portStr))
{
msg = new MsgCtrl(ip, Int32.Parse(portStr), 1);
msg.sendMsg("客户端连接", Util.SYSCONN);
try
{
String[] temp = msg.reciveMsg();
}catch (Exception ex)
{
MessageBox.Show("连接不到指定服务器");
btnStartServer.Enabled = true;
msg.Close();
return;
}
btnSend.Enabled = true;
btnSendMsg.Enabled = true;
ThreadStart ts = new ThreadStart(listenMsg);
Util.newThread(ts);
}
else
{
MessageBox.Show("请输入有效地址和端口");
}
}
private void btnSend_Click(object sender, EventArgs e)
{
if (openFile.ShowDialog() == DialogResult.OK)
{
String fullPath = openFile.FileName;
FileInfo f = new FileInfo(openFile.FileName);
int point = fullPath.LastIndexOf('\\') + 1;
filePath = fullPath.Substring(0, point);
fileName = fullPath.Substring(point, fullPath.Length - point);
/*文件信息 文件名*文件长度*/
msg.sendMsg(fileName + "*" + f.Length, Util.FILEINFO);
lblFileName.Text = fileName;
lblFileSize.Text = f.Length.ToString();
btnStopSend.Enabled = true;
btnSend.Enabled = false;
}
}
private void listenMsg()
{
while (true)
{
String[] msgArray = msg.reciveMsg();
int p = Int32.Parse(msgArray[0]);
switch (p)
{
case Util.SYS:
m_SyncContext.Post(appendMsg, DateTime.Now + "\r\n系统消息：" + msgArray[1] + "\r\n");
break;
case Util.FILEINFO:
setAndStartFileinfo(msgArray[1]);
break;
case Util.USER:
m_SyncContext.Post(appendMsg, DateTime.Now + "\r\n用户消息：" + msgArray[1] + "\r\n");
break;
case Util.FILESTOP:
m_SyncContext.Post(appendMsg, DateTime.Now + "\r\n系统消息：文件传输终止" + "\r\n");
m_SyncContext.Post(toggleBtnStopEnable, 0);
fileRev.stopSend();
break;
case Util.FILESENDOK:
m_SyncContext.Post(toggleBtnStopEnable, 0);
m_SyncContext.Post(appendMsg, DateTime.Now + "\r\n系统消息：文件传输完成" + "\r\n");
break;
case Util.SYSCONN:
m_SyncContext.Post(appendMsg, DateTime.Now + "\r\n系统消息：" + msgArray[1] + "\r\n");
msg.sendMsg("服务器已连接", Util.SYSCONNOK);
break;
}
}
}