1 /*****************************************************************************
3 *****************************************************************************
4 * Copyright (C) 2003 the VideoLAN team
7 * Authors: Cyril Deguet <asmax@via.ecp.fr>
8 * Olivier Teulière <ipkiss@via.ecp.fr>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
23 *****************************************************************************/
25 #include "cmd_input.hpp"
26 #include "cmd_dialogs.hpp"
28 #include <vlc_input.h>
29 #include <vlc_playlist.h>
31 void CmdPlay::execute()
33 playlist_t *pPlaylist = getIntf()->p_sys->p_playlist;
34 if( pPlaylist == NULL )
39 vlc_object_lock( pPlaylist );
40 const bool b_empty = playlist_IsEmpty( pPlaylist );
41 vlc_object_unlock( pPlaylist );
45 playlist_Play( pPlaylist );
49 // If the playlist is empty, open a file requester instead
50 CmdDlgFile cmd( getIntf() );
56 void CmdPause::execute()
58 playlist_t *pPlaylist = getIntf()->p_sys->p_playlist;
59 if( pPlaylist == NULL )
64 playlist_Pause( pPlaylist );
68 void CmdStop::execute()
70 playlist_t *pPlaylist = getIntf()->p_sys->p_playlist;
71 if( pPlaylist == NULL )
76 playlist_Stop( pPlaylist );
80 void CmdSlower::execute()
82 input_thread_t *pInput =
83 (input_thread_t *)vlc_object_find( getIntf(), VLC_OBJECT_INPUT,
90 var_Set( pInput, "rate-slower", val );
91 vlc_object_release( pInput );
96 void CmdFaster::execute()
98 input_thread_t *pInput =
99 (input_thread_t *)vlc_object_find( getIntf(), VLC_OBJECT_INPUT,
106 var_Set( pInput, "rate-faster", val );
107 vlc_object_release( pInput );
112 void CmdMute::execute()
114 aout_VolumeMute( getIntf(), NULL );
118 void CmdVolumeUp::execute()
120 aout_VolumeUp( getIntf(), 1, NULL );
124 void CmdVolumeDown::execute()
126 aout_VolumeDown( getIntf(), 1, NULL );