Media.cxx

   1 /* WWW::Quvi
   2  * Copyright (C) 2010-2011  Toni Gundogdu <legatvs@gmail.com>
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17  * 02110-1301  USA
  18  */
  19
  20 #include <string>
  21
  22 #include "Quvi.h"
  23
  24 #define _init \
  25  : content_length(-1), duration(-1), ok(0)
  26
  27 Media::Media()
  28 _init
  29 {
  30 }
  31
  32 Media::Media(quvi_media_t m)
  33 _init
  34 {
  35 #define _wrap(id,dst,type) \
  36     do { type t; quvi_getprop(m,id,&t); dst=t; } while (0)
  37   _wrap(QUVIPROP_PAGETITLE,   page_title, char*);
  38   _wrap(QUVIPROP_STARTTIME,   start_time, char*);
  39   _wrap(QUVIPROP_PAGEURL,     page_url,   char*);
  40   _wrap(QUVIPROP_HOSTID,      host,       char*);
  41   _wrap(QUVIPROP_MEDIAID,     id,         char*);
  42   _wrap(QUVIPROP_MEDIACONTENTLENGTH, content_length, double);
  43   _wrap(QUVIPROP_MEDIACONTENTTYPE, content_type, char*);
  44   _wrap(QUVIPROP_FILESUFFIX,  file_suffix,   char*);
  45   _wrap(QUVIPROP_MEDIAURL,    url,           char*);
  46   _wrap(QUVIPROP_MEDIATHUMBNAILURL, thumbnail_url, char*);
  47   _wrap(QUVIPROP_MEDIADURATION, duration, double);
  48 #undef _wrap
  49   quvi_parse_close(&m);
  50   ok = 1;
  51 }
  52
  53 Media::Media(const Media& v)
  54 _init
  55 {
  56   _swap(v);
  57 }
  58
  59 #undef _init
  60
  61 Media& Media::operator=(const Media& v)
  62 {
  63   if (this != &v) _swap(v);
  64   return *this;
  65 }
  66
  67 Media::~Media()
  68 {
  69 }
  70
  71 void Media::_swap(const Media& m)
  72 {
  73   page_title    = m.page_title;
  74   start_time    = m.start_time;
  75   page_url      = m.page_url;
  76   host          = m.host;
  77   id            = m.id;
  78   content_length = m.content_length;
  79   content_type  = m.content_type;
  80   file_suffix   = m.file_suffix;
  81   url           = m.url;
  82   thumbnail_url = m.thumbnail_url;
  83   duration      = m.duration;
  84   ok            = m.ok;
  85 }
  86
  87 // vim: set ts=2 sw=2 tw=72 expandtab: