src/misc/subtitle.c

   1 /* libquvi
   2  * Copyright (C) 2013  Toni Gundogdu <legatvs@gmail.com>
   3  *
   4  * This file is part of libquvi <http://quvi.sourceforge.net/>.
   5  *
   6  * This library is free software: you can redistribute it and/or
   7  * modify it under the terms of the GNU Affero General Public
   8  * License as published by the Free Software Foundation, either
   9  * version 3 of the License, or (at your option) any later version.
  10  *
  11  * This library 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 Affero General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Affero General
  17  * Public License along with this library.  If not, see
  18  * <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #include "config.h"
  22
  23 #include <glib.h>
  24
  25 #include "quvi.h"
  26 /* -- */
  27 #include "_quvi_s.h"
  28 #include "_quvi_subtitle_s.h"
  29 /* -- */
  30 #include "misc/subtitle.h"
  31
  32 gpointer m_subtitle_new(_quvi_t q, const gchar *url)
  33 {
  34   _quvi_subtitle_t qsub = g_new0(struct _quvi_subtitle_s, 1);
  35   /* URL */
  36   qsub->url.input = g_string_new(url);
  37   /* Handle */
  38   qsub->handle.quvi = q;
  39   return (qsub);
  40 }
  41
  42 void m_subtitle_lang_free(_quvi_subtitle_lang_t qsl)
  43 {
  44   if (qsl == NULL)
  45     return;
  46
  47   g_string_free(qsl->translated, TRUE);
  48   qsl->translated = NULL;
  49
  50   g_string_free(qsl->original, TRUE);
  51   qsl->original = NULL;
  52
  53   g_string_free(qsl->code, TRUE);
  54   qsl->code = NULL;
  55
  56   g_string_free(qsl->url, TRUE);
  57   qsl->url = NULL;
  58
  59   g_string_free(qsl->id, TRUE);
  60   qsl->id = NULL;
  61
  62   g_free(qsl);
  63   qsl = NULL;
  64 }
  65
  66 static void _lang_free(gpointer p, gpointer userdata)
  67 {
  68   m_subtitle_lang_free(p);
  69 }
  70
  71 void m_subtitle_type_free(_quvi_subtitle_type_t qst)
  72 {
  73   if (qst == NULL)
  74     return;
  75
  76 #ifdef HAVE_GLIB_2_28
  77   g_slist_free_full(qst->languages, _lang_free);
  78 #else
  79   g_slist_foreach(qst->languages, _lang_free, NULL);
  80   g_slist_free(qst->languages);
  81 #endif
  82   qst->languages = NULL;
  83
  84   g_free(qst);
  85   qst = NULL;
  86 }
  87
  88 static void _type_free(gpointer p, gpointer userdata)
  89 {
  90   m_subtitle_type_free(p);
  91 }
  92
  93 void m_subtitle_free(_quvi_subtitle_t qsub)
  94 {
  95   if (qsub == NULL)
  96     return;
  97
  98 #ifdef HAVE_GLIB_2_28
  99   g_slist_free_full(qsub->types, _type_free);
 100 #else
 101   g_slist_foreach(qsub->types, _type_free, NULL);
 102   g_slist_free(qsub->types);
 103 #endif
 104   qsub->types = NULL;
 105
 106   g_string_free(qsub->url.input, TRUE);
 107   qsub->url.input = NULL;
 108
 109   g_free(qsub);
 110   qsub = NULL;
 111 }
 112
 113 /* vim: set ts=2 sw=2 tw=72 expandtab: */