Poderosa.XZModem.ModemBase.Start C# (CSharp) Method

        public void Start()
        {
            if (_stopped) {
                return;
            }
            OnStart();
        }

        private void OnOK(object sedner, EventArgs args)
        {
            Debug.Assert(!_executing);
            this.DialogResult = DialogResult.None;
            if (_directionBox.SelectedIndex == 0)   //index 0が受信
            {
                if (!StartReceive())
                {
                    return;
                }
            }
            else
            {
                if (!StartSend())
                {
                    return;
                }
            }

            _terminal.StartModalTerminalTask(_modemTask);
            _modemTask.Start();

            StringResource sr = XZModemPlugin.Instance.Strings;

            _executing            = true;
            _okButton.Enabled     = false;
            _fileNameBox.Enabled  = false;
            _selectButton.Enabled = false;
            _protocolBox.Enabled  = false;
            _directionBox.Enabled = false;
            _progressText.Text    = sr.GetString("Caption.XZModemDialog.Negotiating");
        }