public bool CheckOutput(OutputCollectingReader r)
{
bool outputComplete = false;
if (r.state == OutputState.Executing)
{
int startIndex = r.textReceived.IndexOf(Networking.StartToken + "\r");
if (startIndex != -1)
{
// skip past the start token and the "\r" that should be after it
r.textReceived = r.textReceived.Substring(startIndex + Networking.StartToken.Length + 2);
r.state = OutputState.Busy;
}
}
if (r.state == OutputState.Busy)
{
int endIndex = r.textReceived.IndexOf(Networking.EndToken);
if (endIndex != -1)
{
// remove the end token and everything after it
r.textReceived = r.textReceived.Substring(0, endIndex);
r.state = OutputState.Finished;
}
}
// if we're ready to finish, send the received text back to whoever
// supplied the callback function
if (r.state == OutputState.Finished && !r.finished)
{
if (r.textReceived != "")
{
lock (_locker)
{
sb.Clear();
byte[] bytes = Encoding.UTF8.GetBytes(r.textReceived);
vt.Input(bytes);
r.finalOutput = sb.ToString();
}
if (r.callback != null)
{
FireAndForgetMethods.FireAndForget <string>(r.callback, r.finalOutput);
//r.callback(r.finalOutput);
}
}
r.finished = true;
m_readers.Remove(r);
outputComplete = true;
}
return(outputComplete);
}
private void Input(String _input)
{
byte[] data = new byte[_input.Length];
int i = 0;
foreach (char c in _input)
{
data[i] = (byte)c;
i++;
}
m_vt100.Input(data);
}
private void Load()
{
_screen = new DynamicScreen((ClientSize.Width - _lineNumberWidth - (_border * 2)) / _charSize.Width);
_screen.TabSpaces = 4;
_vt100.Encoding = Encoding.UTF8;
_vt100.Subscribe(_screen);
_vt100.Input(System.IO.File.ReadAllBytes(File));
_screen.CursorPosition = new Point(0, 0);
Text = $" - {File} ({_screen.Width}x{_screen.Height})";
Invalidate();
}