ui/ui_wo.h

   1 // Copyright 2004 David Hilvert <dhilvert@auricle.dyndns.org>,
   2 //                              <dhilvert@ugcs.caltech.edu>
   3
   4 /*  This file is part of the Anti-Lamenessing Engine.
   5
   6     The Anti-Lamenessing Engine is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 3 of the License, or
   9     (at your option) any later version.
  10
  11     The Anti-Lamenessing Engine is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with the Anti-Lamenessing Engine; if not, write to the Free Software
  18     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19 */
  20
  21 #ifndef __ui_wo_h__
  22 #define __ui_wo_h__
  23
  24 #include "ui.h"
  25
  26 /*
  27  * Write-once user interface.
  28  */
  29
  30 class ui_wo : public ui {
  31 private:
  32         void printf(const char *format, ...) {
  33                 va_list ap;
  34                 va_start(ap, format);
  35                 vfprintf(ui_stream, format, ap);
  36                 va_end(ap);
  37         }
  38
  39         void update() {
  40                 if (status.code == status.FRAME_DONE) {
  41                         printf(".\n");
  42                 } else if (status.code == status.SET_DONE) {
  43                         printf("\n");
  44                 }
  45         }
  46
  47 public:
  48         ui_wo() {
  49         }
  50 };
  51
  52 #endif