test/src/DumpHexColor.cpp

   1 /*
   2 Copyright_License {
   3
   4   XCSoar Glide Computer - http://www.xcsoar.org/
   5   Copyright (C) 2000-2013 The XCSoar Project
   6   A detailed list of copyright holders can be found in the file "AUTHORS".
   7
   8   This program is free software; you can redistribute it and/or
   9   modify it under the terms of the GNU General Public License
  10   as published by the Free Software Foundation; either version 2
  11   of the License, or (at your option) any later version.
  12
  13   This program is distributed in the hope that it will be useful,
  14   but WITHOUT ANY WARRANTY; without even the implied warranty of
  15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16   GNU General Public License for more details.
  17
  18   You should have received a copy of the GNU General Public License
  19   along with this program; if not, write to the Free Software
  20   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  21 }
  22 */
  23
  24 #include "Formatter/HexColor.hpp"
  25 #include "Screen/Color.hpp"
  26 #include "OS/Args.hpp"
  27 #include "Util/Macros.hpp"
  28
  29 #include <tchar.h>
  30 #include <stdio.h>
  31 #include <stdlib.h>
  32
  33 int main(int argc, char **argv)
  34 {
  35   Args args(argc, argv, "COLOR ...");
  36   const char *s = args.ExpectNext();
  37
  38   while (true) {
  39     Color color;
  40     if (!ParseHexColor(s, color)) {
  41       fprintf(stderr, "Failed to parse '%s'\n", s);
  42       return EXIT_FAILURE;
  43     }
  44
  45     char buffer[32];
  46     FormatHexColor(buffer, ARRAY_SIZE(buffer), color);
  47
  48     printf("%s -> %s\n", s, buffer);
  49
  50     if (args.IsEmpty())
  51       break;
  52
  53     s = args.ExpectNext();
  54   }
  55
  56   return EXIT_SUCCESS;
  57 }