modules/gui/skins2/commands/cmd_dvd.cpp

   1 /*****************************************************************************
   2  * cmd_dvd.cpp
   3  *****************************************************************************
   4  * Copyright (C) 2003 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Olivier Teulière <ipkiss@via.ecp.fr>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  22  *****************************************************************************/
  23
  24 #include "cmd_dvd.hpp"
  25 #include <vlc_input.h>
  26 #include <vlc_playlist.h>
  27
  28 void CmdDvdNextTitle::execute()
  29 {
  30     playlist_t *pPlaylist = getIntf()->p_sys->p_playlist;
  31     input_thread_t *p_input = playlist_CurrentInput( pPlaylist );
  32
  33     if( p_input )
  34     {
  35         var_TriggerCallback( p_input, "next-title" );
  36         vlc_object_release( p_input );
  37     }
  38 }
  39
  40
  41 void CmdDvdPreviousTitle::execute()
  42 {
  43     playlist_t *pPlaylist = getIntf()->p_sys->p_playlist;
  44     input_thread_t *p_input = playlist_CurrentInput( pPlaylist );
  45
  46     if( p_input )
  47     {
  48         var_TriggerCallback( p_input, "prev-title" );
  49         vlc_object_release( p_input );
  50     }
  51 }
  52
  53
  54 void CmdDvdNextChapter::execute()
  55 {
  56     playlist_t *pPlaylist = getIntf()->p_sys->p_playlist;
  57     input_thread_t *p_input = playlist_CurrentInput( pPlaylist );
  58
  59     if( p_input )
  60     {
  61         var_TriggerCallback( p_input, "next-chapter" );
  62         vlc_object_release( p_input );
  63     }
  64 }
  65
  66
  67 void CmdDvdPreviousChapter::execute()
  68 {
  69     playlist_t *pPlaylist = getIntf()->p_sys->p_playlist;
  70     input_thread_t *p_input = playlist_CurrentInput( pPlaylist );
  71
  72     if( p_input )
  73     {
  74         var_TriggerCallback( p_input, "prev-chapter" );
  75         vlc_object_release( p_input );
  76     }
  77 }
  78
  79
  80 void CmdDvdRootMenu::execute()
  81 {
  82     playlist_t *pPlaylist = getIntf()->p_sys->p_playlist;
  83     input_thread_t *p_input = playlist_CurrentInput( pPlaylist );
  84
  85     if( p_input )
  86     {
  87         var_SetInteger( p_input, "title  0", 2);
  88         vlc_object_release( p_input );
  89     }
  90 }
  91