public override void ViewDidLoad()
{
base.ViewDidLoad();
terminalView = new TerminalView(View.Frame);
var t = terminalView.Terminal;
var size = new UnixWindowSize();
GetSize(t, ref size);
pid = Pty.ForkAndExec("/bin/bash", new string [] { "/bin/bash" }, Terminal.GetEnvironmentVariables(), out fd, size);
DispatchIO.Read(fd, (nuint)readBuffer.Length, DispatchQueue.CurrentQueue, ChildProcessRead);
terminalView.UserInput += (byte [] data) => {
DispatchIO.Write(fd, DispatchData.FromByteBuffer(data), DispatchQueue.CurrentQueue, ChildProcessWrite);
};
terminalView.Feed("Welcome to XtermSharp - NSView frontend!\n");
terminalView.TitleChanged += (TerminalView sender, string title) => {
View.Window.Title = title;
};
terminalView.SizeChanged += (newCols, newRows) => {
UnixWindowSize nz = new UnixWindowSize();
GetSize(t, ref nz);
var res = Pty.SetWinSize(fd, ref nz);
Console.WriteLine(res);
};
View.AddSubview(terminalView);
}
void ChildProcessRead(DispatchData data, int error)
{
using (var map = data.CreateMap(out var buffer, out var size)) {
// Faster, but harder to debug:
// terminalView.Feed (buffer, (int) size);
//Console.WriteLine ("Read {0} bytes", size);
if (size == 0)
{
View.Window.Close();
return;
}
byte [] copy = new byte [(int)size];
Marshal.Copy(buffer, copy, 0, (int)size);
System.IO.File.WriteAllBytes("/tmp/log-" + (x++), copy);
terminalView.Feed(copy);
}
DispatchIO.Read(fd, (nuint)readBuffer.Length, DispatchQueue.CurrentQueue, ChildProcessRead);
}