src/lib/text_type.cc

   1 /*
   2     Copyright (C) 2013-2021 Carl Hetherington <cth@carlh.net>
   3
   4     This file is part of DCP-o-matic.
   5
   6     DCP-o-matic 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 2 of the License, or
   9     (at your option) any later version.
  10
  11     DCP-o-matic 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 DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 */
  20
  21
  22 #include "compose.hpp"
  23 #include "dcpomatic_assert.h"
  24 #include "exceptions.h"
  25 #include "text_type.h"
  26 #include "types.h"
  27
  28 #include "i18n.h"
  29
  30
  31 using std::string;
  32
  33
  34 TextType
  35 string_to_text_type(string s)
  36 {
  37         if (s == "unknown") {
  38                 return TextType::UNKNOWN;
  39         } else if (s == "open-subtitle") {
  40                 return TextType::OPEN_SUBTITLE;
  41         } else if (s == "closed-caption") {
  42                 return TextType::CLOSED_CAPTION;
  43         } else {
  44                 throw MetadataError(String::compose("Unknown text type %1", s));
  45         }
  46 }
  47
  48 string
  49 text_type_to_string(TextType t)
  50 {
  51         switch (t) {
  52         case TextType::UNKNOWN:
  53                 return "unknown";
  54         case TextType::OPEN_SUBTITLE:
  55                 return "open-subtitle";
  56         case TextType::CLOSED_CAPTION:
  57                 return "closed-caption";
  58         default:
  59                 DCPOMATIC_ASSERT(false);
  60         }
  61 }
  62
  63 string
  64 text_type_to_name(TextType t)
  65 {
  66         switch (t) {
  67         case TextType::UNKNOWN:
  68                 return _("Timed text");
  69         case TextType::OPEN_SUBTITLE:
  70                 return _("Open subtitles");
  71         case TextType::CLOSED_CAPTION:
  72                 return _("Closed captions");
  73         default:
  74                 DCPOMATIC_ASSERT(false);
  75         }
  76 }
  77
  78