Link.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 Link::Link () :length_bytes (-1) { }
  25
  26 Link::Link (quvi_video_t qv) :length_bytes (-1)
  27 {
  28 #define _wrap(id,dst,type) \
  29     do { type t; quvi_getprop(qv,id,&t); dst=t; } while (0)
  30   _wrap(QUVIPROP_VIDEOURL,             url,           char*);
  31   _wrap(QUVIPROP_VIDEOFILECONTENTTYPE, content_type,  char*);
  32   _wrap(QUVIPROP_VIDEOFILESUFFIX,      file_suffix,   char*);
  33   _wrap(QUVIPROP_VIDEOFILELENGTH,      length_bytes, double);
  34 #undef _wrap
  35 }
  36
  37 Link::Link (const Link& l) :length_bytes (-1)
  38 {
  39   _swap (l);
  40 }
  41
  42 Link& Link::operator=(const Link& l)
  43 {
  44   if (this != &l) _swap (l);
  45   return *this;
  46 }
  47
  48 Link::~Link () { }
  49
  50 void
  51 Link::_swap (const Link& l)
  52 {
  53   content_type = l.content_type;
  54   file_suffix  = l.file_suffix;
  55   url          = l.url;
  56   length_bytes = l.length_bytes;
  57 }
  58
  59 // vim: set ts=2 sw=2 tw=72 expandtab: