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 )
37 // if already playing an input, reset rate to normal speed
38 input_thread_t *pInput = playlist_CurrentInput( pPlaylist );
41 var_SetFloat( pPlaylist, "rate", 1.0 );
42 vlc_object_release( pInput );
45 playlist_Lock( pPlaylist );
46 const bool b_empty = playlist_IsEmpty( pPlaylist );
47 playlist_Unlock( pPlaylist );
51 playlist_Play( pPlaylist );
55 // If the playlist is empty, open a file requester instead
56 CmdDlgFile( getIntf() ).execute();
61 void CmdPause::execute()
63 playlist_t *pPlaylist = getIntf()->p_sys->p_playlist;
64 if( pPlaylist != NULL )
65 playlist_Pause( pPlaylist );
69 void CmdStop::execute()
71 playlist_t *pPlaylist = getIntf()->p_sys->p_playlist;
72 if( pPlaylist != NULL )
73 playlist_Stop( pPlaylist );
77 void CmdSlower::execute()
79 playlist_t *pPlaylist = getIntf()->p_sys->p_playlist;
80 input_thread_t *pInput = playlist_CurrentInput( pPlaylist );
84 var_TriggerCallback( pPlaylist, "rate-slower" );
85 vlc_object_release( pInput );
90 void CmdFaster::execute()
92 playlist_t *pPlaylist = getIntf()->p_sys->p_playlist;
93 input_thread_t *pInput = playlist_CurrentInput( pPlaylist );
97 var_TriggerCallback( pPlaylist, "rate-faster" );
98 vlc_object_release( pInput );
103 void CmdMute::execute()
105 aout_ToggleMute( getIntf()->p_sys->p_playlist, NULL );
109 void CmdVolumeUp::execute()
111 aout_VolumeUp( getIntf()->p_sys->p_playlist, 1, NULL );
115 void CmdVolumeDown::execute()
117 aout_VolumeDown( getIntf()->p_sys->p_playlist, 1, NULL );