Re: DlangUI 0.9.0: Console backend added

[ketmar via Digitalmars-d-announce]

On Wednesday, 14 September 2016 at 13:04:40 UTC, ketmar wrote:
On Wednesday, 14 September 2016 at 05:58:51 UTC, Vadim Lopatin 
CSI-with-modifier codes: \e[1;<mod><char>
this is common format for keys with modifiers, actually. let me 
quote my rawtty2:

  bool xtermMods (uint mci) @nogc {
    switch (mci) {
      case 2: key.shift = true; return true;
      case 3: key.alt = true; return true;
      case 4: key.alt = true; key.shift = true; return true;
      case 5: key.ctrl = true; return true;
      case 6: key.ctrl = true; key.shift = true; return true;
      case 7: key.alt = true; key.ctrl = true; return true;
      case 8: key.alt = true; key.ctrl = true; key.shift = true; 
return true;
      default:
    }
    return false;
  }

  void xtermSpecial (char ch) @nogc {
    switch (ch) {
      case 'A': key.key = TtyKey.Key.Up; break;
      case 'B': key.key = TtyKey.Key.Down; break;
      case 'C': key.key = TtyKey.Key.Right; break;
      case 'D': key.key = TtyKey.Key.Left; break;
      case 'E': key.key = TtyKey.Key.Pad5; break;
      case 'H': key.key = TtyKey.Key.Home; break;
      case 'F': key.key = TtyKey.Key.End; break;
      case 'P': key.key = TtyKey.Key.F1; break;
      case 'Q': key.key = TtyKey.Key.F2; break;
      case 'R': key.key = TtyKey.Key.F3; break;
      case 'S': key.key = TtyKey.Key.F4; break;
      case 'Z': key.key = TtyKey.Key.Tab; key.ch = 9; if 
(!key.shift && !key.alt && !key.ctrl) key.shift = true; break;
      default: badCSI(); break;
    }
  }