src/Task/ValidationErrorStrings.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 "ValidationErrorStrings.hpp"
  25 #include "Language/Language.hpp"
  26 #include "Util/Macros.hpp"
  27
  28 #include <string.h>
  29 #include <windef.h> // for MAX_PATH
  30
  31 static const TCHAR *const validation_error_strings[] = {
  32   N_("No valid start"),
  33   N_("No valid finish"),
  34   N_("Task not closed"),
  35   N_("All turnpoints not the same type"),
  36   N_("Incorrect number of turnpoints"),
  37   N_("Too many turnpoints"),
  38   N_("Not enough turnpoints"),
  39   N_("Turnpoints not unique"),
  40   N_("Empty task"),
  41   N_("non-FAI turn points"),
  42   N_("non-MAT turn points"),
  43 };
  44
  45 static_assert(ARRAY_SIZE(validation_error_strings) == unsigned(TaskValidationErrorType::COUNT),
  46               "Wrong array size");
  47
  48 const TCHAR*
  49 getTaskValidationErrors(const TaskValidationErrorSet v)
  50 {
  51   static TCHAR err[MAX_PATH];
  52   err[0] = '\0';
  53
  54   for (unsigned i = 0; i < v.N; i++) {
  55     const TaskValidationErrorType error = TaskValidationErrorType(i);
  56     if (!v.Contains(error))
  57       continue;
  58
  59     const TCHAR *current = gettext(validation_error_strings[i]);
  60     if (_tcslen(err) + _tcslen(current) + 1 < MAX_PATH) {
  61       _tcscat(err, current);
  62       _tcscat(err, _T("\n"));
  63     }
  64   }
  65
  66   return err;
  67 }