public void Resize(int width, int height)
{
if (!_parent.IsClosed)
{
TelnetOptionWriter wr = new TelnetOptionWriter();
wr.WriteTerminalSize(width, height);
wr.WriteTo(_socket);
}
}
private void ProcessOptionRequest(byte option_)
{
TelnetOption option = (TelnetOption)option_;
switch (option)
{
case TelnetOption.TerminalType:
if (_state == TelnetCode.DO)
{
_optionWriter.Write(TelnetCode.WILL, option);
}
else
{
_warnings.Add(PEnv.Strings.GetString("Message.Telnet.FailedToSendTerminalType"));
}
break;
case TelnetOption.NAWS:
if (_state == TelnetCode.DO)
{
_optionWriter.WriteTerminalSize(_width, _height);
}
else
{
_warnings.Add(PEnv.Strings.GetString("Message.Telnet.FailedToSendWidnowSize"));
}
break;
case TelnetOption.SuppressGoAhead:
if (_state != TelnetCode.WILL && _state != TelnetCode.DO) //!!両方が来たことを確認する
{
_warnings.Add(PEnv.Strings.GetString("Message.Telnet.FailedToSendSuppressGoAhead"));
}
break;
case TelnetOption.LocalEcho:
if (_state == TelnetCode.DO)
{
_optionWriter.Write(TelnetCode.WILL, option);
}
break;
default: //上記以外はすべて拒否。DOにはWON'T, WILLにはDON'Tの応答を返す。
if (_state == TelnetCode.DO)
{
_optionWriter.Write(TelnetCode.WONT, option);
}
else if (_state == TelnetCode.WILL)
{
_optionWriter.Write(TelnetCode.DONT, option);
}
break;
}
}
public void Resize(int width, int height)
{
if (!_parent.IsClosed) {
TelnetOptionWriter wr = new TelnetOptionWriter();
wr.WriteTerminalSize(width, height);
wr.WriteTo(_socket);
}
}
