1 /*****************************************************************************
2 * hotkeys.c: Hotkey handling for vlc
3 *****************************************************************************
4 * Copyright (C) 2005 the VideoLAN team
7 * Authors: Sigmund Augdal Helberg <dnumgis@videolan.org>
8 * Jean-Paul Saman <jpsaman #_at_# m2x.nl>
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 /*****************************************************************************
27 *****************************************************************************/
33 #include <vlc_common.h>
34 #include <vlc_plugin.h>
35 #include <vlc_interface.h>
36 #include <vlc_input.h>
40 #include <vlc_playlist.h>
43 #define BUFFER_SIZE 10
45 #define CHANNELS_NUMBER 4
46 #define VOLUME_TEXT_CHAN p_intf->p_sys->p_channels[ 0 ]
47 #define VOLUME_WIDGET_CHAN p_intf->p_sys->p_channels[ 1 ]
48 #define POSITION_TEXT_CHAN p_intf->p_sys->p_channels[ 2 ]
49 #define POSITION_WIDGET_CHAN p_intf->p_sys->p_channels[ 3 ]
50 /*****************************************************************************
51 * intf_sys_t: description and status of FB interface
52 *****************************************************************************/
55 int p_actions[ BUFFER_SIZE ]; /* buffer that contains
57 int i_size; /* number of events in buffer */
58 int p_channels[ CHANNELS_NUMBER ]; /* contains registered
60 input_thread_t * p_input; /* pointer to input */
61 vout_thread_t * p_vout; /* pointer to vout object */
64 /*****************************************************************************
66 *****************************************************************************/
67 static int Open ( vlc_object_t * );
68 static void Close ( vlc_object_t * );
69 static void Run ( intf_thread_t * );
70 static int GetAction( intf_thread_t *);
71 static int ActionEvent( vlc_object_t *, char const *,
72 vlc_value_t, vlc_value_t, void * );
73 static int SpecialKeyEvent( vlc_object_t *, char const *,
74 vlc_value_t, vlc_value_t, void * );
75 static void PlayBookmark( intf_thread_t *, int );
76 static void SetBookmark ( intf_thread_t *, int );
77 static void DisplayPosition( intf_thread_t *, vout_thread_t *, input_thread_t * );
78 static void DisplayVolume ( intf_thread_t *, vout_thread_t *, audio_volume_t );
79 static void ClearChannels ( intf_thread_t *, vout_thread_t * );
81 /*****************************************************************************
83 *****************************************************************************/
84 #define BOOKMARK1_TEXT N_("Playlist bookmark 1")
85 #define BOOKMARK2_TEXT N_("Playlist bookmark 2")
86 #define BOOKMARK3_TEXT N_("Playlist bookmark 3")
87 #define BOOKMARK4_TEXT N_("Playlist bookmark 4")
88 #define BOOKMARK5_TEXT N_("Playlist bookmark 5")
89 #define BOOKMARK6_TEXT N_("Playlist bookmark 6")
90 #define BOOKMARK7_TEXT N_("Playlist bookmark 7")
91 #define BOOKMARK8_TEXT N_("Playlist bookmark 8")
92 #define BOOKMARK9_TEXT N_("Playlist bookmark 9")
93 #define BOOKMARK10_TEXT N_("Playlist bookmark 10")
94 #define BOOKMARK_LONGTEXT N_("Define playlist bookmarks.")
97 set_shortname( N_("Hotkeys") );
98 set_description( N_("Hotkeys management interface") );
99 set_capability( "interface", 0 );
100 set_callbacks( Open, Close );
103 /*****************************************************************************
104 * Open: initialize interface
105 *****************************************************************************/
106 static int Open( vlc_object_t *p_this )
108 intf_thread_t *p_intf = (intf_thread_t *)p_this;
109 MALLOC_ERR( p_intf->p_sys, intf_sys_t );
111 p_intf->p_sys->i_size = 0;
112 p_intf->pf_run = Run;
114 var_AddCallback( p_intf->p_libvlc, "key-pressed", SpecialKeyEvent, p_intf );
115 var_AddCallback( p_intf->p_libvlc, "key-action", ActionEvent, p_intf );
119 /*****************************************************************************
120 * Close: destroy interface
121 *****************************************************************************/
122 static void Close( vlc_object_t *p_this )
124 intf_thread_t *p_intf = (intf_thread_t *)p_this;
126 var_DelCallback( p_intf->p_libvlc, "key-action", ActionEvent, p_intf );
127 var_DelCallback( p_intf->p_libvlc, "key-pressed", SpecialKeyEvent, p_intf );
129 /* Destroy structure */
130 free( p_intf->p_sys );
133 /*****************************************************************************
135 *****************************************************************************/
136 static void Run( intf_thread_t *p_intf )
138 vout_thread_t *p_vout = NULL;
141 playlist_t *p_playlist = pl_Yield( p_intf );
143 /* Initialize hotkey structure */
144 for( struct hotkey *p_hotkey = p_intf->p_libvlc->p_hotkeys;
145 p_hotkey->psz_action != NULL;
148 p_hotkey->i_key = config_GetInt( p_intf, p_hotkey->psz_action );
153 input_thread_t *p_input;
154 vout_thread_t *p_last_vout;
155 int i_action = GetAction( p_intf );
160 /* Update the input */
162 p_input = p_playlist->p_input;
164 vlc_object_yield( p_input );
167 /* Update the vout */
168 p_last_vout = p_vout;
169 p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT, FIND_ANYWHERE );
171 /* Register OSD channels */
172 if( p_vout && p_vout != p_last_vout )
174 for( i = 0; i < CHANNELS_NUMBER; i++ )
176 spu_Control( p_vout->p_spu, SPU_CHANNEL_REGISTER,
177 &p_intf->p_sys->p_channels[ i ] );
182 if( i_action == ACTIONID_QUIT )
185 playlist_Stop( p_playlist );
186 vlc_object_kill( p_intf->p_libvlc );
187 vlc_object_kill( p_intf );
188 ClearChannels( p_intf, p_vout );
189 vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Quit" ) );
191 vlc_object_release( p_vout );
193 vlc_object_release( p_input );
196 /* Volume and audio actions */
197 else if( i_action == ACTIONID_VOL_UP )
199 audio_volume_t i_newvol;
200 aout_VolumeUp( p_intf, 1, &i_newvol );
201 DisplayVolume( p_intf, p_vout, i_newvol );
203 else if( i_action == ACTIONID_VOL_DOWN )
205 audio_volume_t i_newvol;
206 aout_VolumeDown( p_intf, 1, &i_newvol );
207 DisplayVolume( p_intf, p_vout, i_newvol );
209 else if( i_action == ACTIONID_VOL_MUTE )
211 audio_volume_t i_newvol = -1;
212 aout_VolumeMute( p_intf, &i_newvol );
217 ClearChannels( p_intf, p_vout );
218 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
223 DisplayVolume( p_intf, p_vout, i_newvol );
227 /* Interface showing */
228 else if( i_action == ACTIONID_INTF_SHOW )
229 var_SetBool( p_intf->p_libvlc, "intf-show", true );
230 else if( i_action == ACTIONID_INTF_HIDE )
231 var_SetBool( p_intf->p_libvlc, "intf-show", false );
232 /* Video Output actions */
233 else if( i_action == ACTIONID_SNAPSHOT )
235 if( p_vout ) vout_Control( p_vout, VOUT_SNAPSHOT );
237 else if( i_action == ACTIONID_TOGGLE_FULLSCREEN )
241 var_Get( p_vout, "fullscreen", &val );
242 val.b_bool = !val.b_bool;
243 var_Set( p_vout, "fullscreen", val );
247 var_Get( p_playlist, "fullscreen", &val );
248 val.b_bool = !val.b_bool;
249 var_Set( p_playlist, "fullscreen", val );
252 else if( i_action == ACTIONID_LEAVE_FULLSCREEN )
254 if( p_vout && var_GetBool( p_vout, "fullscreen" ) )
256 var_SetBool( p_vout, "fullscreen", false );
259 else if( i_action == ACTIONID_ZOOM_QUARTER ||
260 i_action == ACTIONID_ZOOM_HALF ||
261 i_action == ACTIONID_ZOOM_ORIGINAL ||
262 i_action == ACTIONID_ZOOM_DOUBLE )
266 if( i_action == ACTIONID_ZOOM_QUARTER )
268 if( i_action == ACTIONID_ZOOM_HALF )
270 if( i_action == ACTIONID_ZOOM_ORIGINAL )
272 if( i_action == ACTIONID_ZOOM_DOUBLE )
274 var_Set( p_vout, "zoom", val );
277 else if( i_action == ACTIONID_WALLPAPER )
281 var_Get( p_vout, "directx-wallpaper", &val );
282 val.b_bool = !val.b_bool;
283 var_Set( p_vout, "directx-wallpaper", val );
287 var_Get( p_playlist, "directx-wallpaper", &val );
288 val.b_bool = !val.b_bool;
289 var_Set( p_playlist, "directx-wallpaper", val );
292 /* Playlist actions */
293 else if( i_action == ACTIONID_LOOP )
295 /* Toggle Normal -> Loop -> Repeat -> Normal ... */
297 var_Get( p_playlist, "loop", &val );
298 var_Get( p_playlist, "repeat", &val2 );
299 if( val2.b_bool == true )
304 else if( val.b_bool == true )
313 var_Set( p_playlist, "loop", val );
314 var_Set( p_playlist, "repeat", val2 );
316 else if( i_action == ACTIONID_RANDOM )
318 var_Get( p_playlist, "random", &val );
319 val.b_bool = !val.b_bool;
320 var_Set( p_playlist, "random", val );
322 else if( i_action == ACTIONID_PLAY_PAUSE )
324 val.i_int = PLAYING_S;
327 ClearChannels( p_intf, p_vout );
329 var_Get( p_input, "state", &val );
330 if( val.i_int != PAUSE_S )
332 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
338 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
340 val.i_int = PLAYING_S;
342 var_Set( p_input, "state", val );
346 playlist_Play( p_playlist );
349 else if( i_action == ACTIONID_AUDIODEVICE_CYCLE )
351 vlc_value_t val, list, list2;
354 aout_instance_t *p_aout =
355 vlc_object_find( p_intf, VLC_OBJECT_AOUT, FIND_ANYWHERE );
356 var_Get( p_aout, "audio-device", &val );
357 var_Change( p_aout, "audio-device", VLC_VAR_GETCHOICES,
359 i_count = list.p_list->i_count;
361 /* Not enough device to switch between */
365 for( i = 0; i < i_count; i++ )
367 if( val.i_int == list.p_list->p_values[i].i_int )
375 "invalid current audio device, selecting 0" );
376 var_Set( p_aout, "audio-device",
377 list.p_list->p_values[0] );
380 else if( i == i_count -1 )
382 var_Set( p_aout, "audio-device",
383 list.p_list->p_values[0] );
388 var_Set( p_aout, "audio-device",
389 list.p_list->p_values[i+1] );
392 vout_OSDMessage( p_intf, DEFAULT_CHAN,
393 _("Audio Device: %s"),
394 list2.p_list->p_values[i].psz_string);
395 vlc_object_release( p_aout );
401 * How to get a valid value ?
402 * That's not that easy with some special stream
404 bool b_seekable = true;
407 if( i_action == ACTIONID_PAUSE )
409 var_Get( p_input, "state", &val );
410 if( val.i_int != PAUSE_S )
412 ClearChannels( p_intf, p_vout );
413 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
416 var_Set( p_input, "state", val );
419 else if( i_action == ACTIONID_JUMP_BACKWARD_EXTRASHORT
422 #define SET_TIME( a, b ) \
423 i_interval = config_GetInt( p_input, a "-jump-size" ); \
424 if( i_interval > 0 ) { \
425 val.i_time = (mtime_t)(i_interval * b) * 1000000L; \
426 var_Set( p_input, "time-offset", val ); \
427 DisplayPosition( p_intf, p_vout, p_input ); \
429 SET_TIME( "extrashort", -1 );
431 else if( i_action == ACTIONID_JUMP_FORWARD_EXTRASHORT && b_seekable )
433 SET_TIME( "extrashort", 1 );
435 else if( i_action == ACTIONID_JUMP_BACKWARD_SHORT && b_seekable )
437 SET_TIME( "short", -1 );
439 else if( i_action == ACTIONID_JUMP_FORWARD_SHORT && b_seekable )
441 SET_TIME( "short", 1 );
443 else if( i_action == ACTIONID_JUMP_BACKWARD_MEDIUM && b_seekable )
445 SET_TIME( "medium", -1 );
447 else if( i_action == ACTIONID_JUMP_FORWARD_MEDIUM && b_seekable )
449 SET_TIME( "medium", 1 );
451 else if( i_action == ACTIONID_JUMP_BACKWARD_LONG && b_seekable )
453 SET_TIME( "long", -1 );
455 else if( i_action == ACTIONID_JUMP_FORWARD_LONG && b_seekable )
457 SET_TIME( "long", 1 );
460 else if( i_action == ACTIONID_AUDIO_TRACK )
462 vlc_value_t val, list, list2;
464 var_Get( p_input, "audio-es", &val );
465 var_Change( p_input, "audio-es", VLC_VAR_GETCHOICES,
467 i_count = list.p_list->i_count;
472 for( i = 0; i < i_count; i++ )
474 if( val.i_int == list.p_list->p_values[i].i_int )
479 /* value of audio-es was not in choices list */
483 "invalid current audio track, selecting 0" );
484 var_Set( p_input, "audio-es",
485 list.p_list->p_values[0] );
488 else if( i == i_count - 1 )
490 var_Set( p_input, "audio-es",
491 list.p_list->p_values[1] );
496 var_Set( p_input, "audio-es",
497 list.p_list->p_values[i+1] );
500 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
501 _("Audio track: %s"),
502 list2.p_list->p_values[i].psz_string );
504 else if( i_action == ACTIONID_SUBTITLE_TRACK )
506 vlc_value_t val, list, list2;
508 var_Get( p_input, "spu-es", &val );
510 var_Change( p_input, "spu-es", VLC_VAR_GETCHOICES,
512 i_count = list.p_list->i_count;
515 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
516 _("Subtitle track: %s"), _("N/A") );
519 for( i = 0; i < i_count; i++ )
521 if( val.i_int == list.p_list->p_values[i].i_int )
526 /* value of spu-es was not in choices list */
530 "invalid current subtitle track, selecting 0" );
531 var_Set( p_input, "spu-es", list.p_list->p_values[0] );
534 else if( i == i_count - 1 )
536 var_Set( p_input, "spu-es", list.p_list->p_values[0] );
541 var_Set( p_input, "spu-es", list.p_list->p_values[i+1] );
544 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
545 _("Subtitle track: %s"),
546 list2.p_list->p_values[i].psz_string );
548 else if( i_action == ACTIONID_ASPECT_RATIO && p_vout )
550 vlc_value_t val={0}, val_list, text_list;
551 var_Get( p_vout, "aspect-ratio", &val );
552 if( var_Change( p_vout, "aspect-ratio", VLC_VAR_GETLIST,
553 &val_list, &text_list ) >= 0 )
556 for( i = 0; i < val_list.p_list->i_count; i++ )
558 if( !strcmp( val_list.p_list->p_values[i].psz_string,
565 if( i == val_list.p_list->i_count ) i = 0;
566 var_SetString( p_vout, "aspect-ratio",
567 val_list.p_list->p_values[i].psz_string );
568 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
569 _("Aspect ratio: %s"),
570 text_list.p_list->p_values[i].psz_string );
572 free( val.psz_string );
574 else if( i_action == ACTIONID_CROP && p_vout )
576 vlc_value_t val={0}, val_list, text_list;
577 var_Get( p_vout, "crop", &val );
578 if( var_Change( p_vout, "crop", VLC_VAR_GETLIST,
579 &val_list, &text_list ) >= 0 )
582 for( i = 0; i < val_list.p_list->i_count; i++ )
584 if( !strcmp( val_list.p_list->p_values[i].psz_string,
591 if( i == val_list.p_list->i_count ) i = 0;
592 var_SetString( p_vout, "crop",
593 val_list.p_list->p_values[i].psz_string );
594 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
596 text_list.p_list->p_values[i].psz_string );
598 free( val.psz_string );
600 else if( i_action == ACTIONID_DEINTERLACE && p_vout )
602 vlc_value_t val={0}, val_list, text_list;
603 var_Get( p_vout, "deinterlace", &val );
604 if( var_Change( p_vout, "deinterlace", VLC_VAR_GETLIST,
605 &val_list, &text_list ) >= 0 )
608 for( i = 0; i < val_list.p_list->i_count; i++ )
610 if( !strcmp( val_list.p_list->p_values[i].psz_string,
617 if( i == val_list.p_list->i_count ) i = 0;
618 var_SetString( p_vout, "deinterlace",
619 val_list.p_list->p_values[i].psz_string );
620 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
621 _("Deinterlace mode: %s"),
622 text_list.p_list->p_values[i].psz_string );
624 free( val.psz_string );
626 else if( ( i_action == ACTIONID_ZOOM || i_action == ACTIONID_UNZOOM ) && p_vout )
628 vlc_value_t val={0}, val_list, text_list;
629 var_Get( p_vout, "zoom", &val );
630 if( var_Change( p_vout, "zoom", VLC_VAR_GETLIST,
631 &val_list, &text_list ) >= 0 )
634 for( i = 0; i < val_list.p_list->i_count; i++ )
636 if( val_list.p_list->p_values[i].f_float
639 if( i_action == ACTIONID_ZOOM )
641 else /* ACTIONID_UNZOOM */
646 if( i == val_list.p_list->i_count ) i = 0;
647 if( i == -1 ) i = val_list.p_list->i_count-1;
648 var_SetFloat( p_vout, "zoom",
649 val_list.p_list->p_values[i].f_float );
650 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
652 text_list.p_list->p_values[i].var.psz_name );
655 else if( i_action == ACTIONID_CROP_TOP && p_vout )
656 var_IncInteger( p_vout, "crop-top" );
657 else if( i_action == ACTIONID_UNCROP_TOP && p_vout )
658 var_DecInteger( p_vout, "crop-top" );
659 else if( i_action == ACTIONID_CROP_BOTTOM && p_vout )
660 var_IncInteger( p_vout, "crop-bottom" );
661 else if( i_action == ACTIONID_UNCROP_BOTTOM && p_vout )
662 var_DecInteger( p_vout, "crop-bottom" );
663 else if( i_action == ACTIONID_CROP_LEFT && p_vout )
664 var_IncInteger( p_vout, "crop-left" );
665 else if( i_action == ACTIONID_UNCROP_LEFT && p_vout )
666 var_DecInteger( p_vout, "crop-left" );
667 else if( i_action == ACTIONID_CROP_RIGHT && p_vout )
668 var_IncInteger( p_vout, "crop-right" );
669 else if( i_action == ACTIONID_UNCROP_RIGHT && p_vout )
670 var_DecInteger( p_vout, "crop-right" );
672 else if( i_action == ACTIONID_NEXT )
674 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, _("Next") );
675 playlist_Next( p_playlist );
677 else if( i_action == ACTIONID_PREV )
679 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
681 playlist_Prev( p_playlist );
683 else if( i_action == ACTIONID_STOP )
685 playlist_Stop( p_playlist );
687 else if( i_action == ACTIONID_FASTER )
689 var_SetVoid( p_input, "rate-faster" );
690 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
693 else if( i_action == ACTIONID_SLOWER )
695 var_SetVoid( p_input, "rate-slower" );
696 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
699 else if( i_action == ACTIONID_POSITION && b_seekable )
701 DisplayPosition( p_intf, p_vout, p_input );
703 else if( i_action >= ACTIONID_PLAY_BOOKMARK1 &&
704 i_action <= ACTIONID_PLAY_BOOKMARK10 )
706 PlayBookmark( p_intf, i_action - ACTIONID_PLAY_BOOKMARK1 + 1 );
708 else if( i_action >= ACTIONID_SET_BOOKMARK1 &&
709 i_action <= ACTIONID_SET_BOOKMARK10 )
711 SetBookmark( p_intf, i_action - ACTIONID_SET_BOOKMARK1 + 1 );
713 /* Only makes sense with DVD */
714 else if( i_action == ACTIONID_TITLE_PREV )
715 var_SetVoid( p_input, "prev-title" );
716 else if( i_action == ACTIONID_TITLE_NEXT )
717 var_SetVoid( p_input, "next-title" );
718 else if( i_action == ACTIONID_CHAPTER_PREV )
719 var_SetVoid( p_input, "prev-chapter" );
720 else if( i_action == ACTIONID_CHAPTER_NEXT )
721 var_SetVoid( p_input, "next-chapter" );
722 else if( i_action == ACTIONID_DISC_MENU )
723 var_SetInteger( p_input, "title 0", 2 );
725 else if( i_action == ACTIONID_SUBDELAY_DOWN )
727 int64_t i_delay = var_GetTime( p_input, "spu-delay" );
728 i_delay -= 50000; /* 50 ms */
729 var_SetTime( p_input, "spu-delay", i_delay );
730 ClearChannels( p_intf, p_vout );
731 vout_OSDMessage( p_intf, DEFAULT_CHAN,
732 _( "Subtitle delay %i ms" ),
733 (int)(i_delay/1000) );
735 else if( i_action == ACTIONID_SUBDELAY_UP )
737 int64_t i_delay = var_GetTime( p_input, "spu-delay" );
738 i_delay += 50000; /* 50 ms */
739 var_SetTime( p_input, "spu-delay", i_delay );
740 ClearChannels( p_intf, p_vout );
741 vout_OSDMessage( p_intf, DEFAULT_CHAN,
742 _( "Subtitle delay %i ms" ),
743 (int)(i_delay/1000) );
745 else if( i_action == ACTIONID_AUDIODELAY_DOWN )
747 int64_t i_delay = var_GetTime( p_input, "audio-delay" );
748 i_delay -= 50000; /* 50 ms */
749 var_SetTime( p_input, "audio-delay", i_delay );
750 ClearChannels( p_intf, p_vout );
751 vout_OSDMessage( p_intf, DEFAULT_CHAN,
752 _( "Audio delay %i ms" ),
753 (int)(i_delay/1000) );
755 else if( i_action == ACTIONID_AUDIODELAY_UP )
757 int64_t i_delay = var_GetTime( p_input, "audio-delay" );
758 i_delay += 50000; /* 50 ms */
759 var_SetTime( p_input, "audio-delay", i_delay );
760 ClearChannels( p_intf, p_vout );
761 vout_OSDMessage( p_intf, DEFAULT_CHAN,
762 _( "Audio delay %i ms" ),
763 (int)(i_delay/1000) );
765 else if( i_action == ACTIONID_PLAY )
767 var_Get( p_input, "rate", &val );
768 if( val.i_int != INPUT_RATE_DEFAULT )
770 /* Return to normal speed */
771 var_SetInteger( p_input, "rate", INPUT_RATE_DEFAULT );
775 ClearChannels( p_intf, p_vout );
776 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
778 playlist_Play( p_playlist );
781 else if( i_action == ACTIONID_MENU_ON )
783 osd_MenuShow( VLC_OBJECT(p_intf) );
785 else if( i_action == ACTIONID_MENU_OFF )
787 osd_MenuHide( VLC_OBJECT(p_intf) );
789 else if( i_action == ACTIONID_MENU_LEFT )
791 osd_MenuPrev( VLC_OBJECT(p_intf) );
793 else if( i_action == ACTIONID_MENU_RIGHT )
795 osd_MenuNext( VLC_OBJECT(p_intf) );
797 else if( i_action == ACTIONID_MENU_UP )
799 osd_MenuUp( VLC_OBJECT(p_intf) );
801 else if( i_action == ACTIONID_MENU_DOWN )
803 osd_MenuDown( VLC_OBJECT(p_intf) );
805 else if( i_action == ACTIONID_MENU_SELECT )
807 osd_MenuActivate( VLC_OBJECT(p_intf) );
811 vlc_object_release( p_vout );
813 vlc_object_release( p_input );
815 pl_Release( p_intf );
818 static int GetAction( intf_thread_t *p_intf )
820 intf_sys_t *p_sys = p_intf->p_sys;
823 vlc_object_lock( p_intf );
824 while( p_sys->i_size == 0 )
826 if( !vlc_object_alive( p_intf ) )
828 vlc_object_wait( p_intf );
831 i_ret = p_sys->p_actions[ 0 ];
833 for( int i = 0; i < p_sys->i_size; i++ )
834 p_sys->p_actions[i] = p_sys->p_actions[i + 1];
837 vlc_object_unlock( p_intf );
841 static int PutAction( intf_thread_t *p_intf, int i_action )
843 intf_sys_t *p_sys = p_intf->p_sys;
844 int i_ret = VLC_EGENERIC;
846 vlc_object_lock( p_intf );
847 if ( p_sys->i_size >= BUFFER_SIZE )
848 msg_Warn( p_intf, "event buffer full, dropping key actions" );
850 p_sys->p_actions[p_sys->i_size++] = i_action;
852 vlc_object_signal_unlocked( p_intf );
853 vlc_object_unlock( p_intf );
857 /*****************************************************************************
858 * SpecialKeyEvent: callback for mouse events
859 *****************************************************************************/
860 static int SpecialKeyEvent( vlc_object_t *libvlc, char const *psz_var,
861 vlc_value_t oldval, vlc_value_t newval,
864 intf_thread_t *p_intf = (intf_thread_t *)p_data;
871 /* Special action for mouse event */
872 /* FIXME: This should probably be configurable */
873 /* FIXME: rework hotkeys handling to allow more than 1 event
874 * to trigger one same action */
875 switch (newval.i_int & KEY_SPECIAL)
877 case KEY_MOUSEWHEELUP:
878 i_action = ACTIONID_VOL_UP;
880 case KEY_MOUSEWHEELDOWN:
881 i_action = ACTIONID_VOL_DOWN;
883 case KEY_MOUSEWHEELLEFT:
884 i_action = ACTIONID_JUMP_BACKWARD_EXTRASHORT;
886 case KEY_MOUSEWHEELRIGHT:
887 i_action = ACTIONID_JUMP_FORWARD_EXTRASHORT;
893 return PutAction( p_intf, i_action );
896 /*****************************************************************************
897 * ActionEvent: callback for hotkey actions
898 *****************************************************************************/
899 static int ActionEvent( vlc_object_t *libvlc, char const *psz_var,
900 vlc_value_t oldval, vlc_value_t newval, void *p_data )
902 intf_thread_t *p_intf = (intf_thread_t *)p_data;
908 return PutAction( p_intf, newval.i_int );
911 static void PlayBookmark( intf_thread_t *p_intf, int i_num )
914 char psz_bookmark_name[11];
915 playlist_t *p_playlist = pl_Yield( p_intf );
917 sprintf( psz_bookmark_name, "bookmark%i", i_num );
918 var_Create( p_intf, psz_bookmark_name, VLC_VAR_STRING|VLC_VAR_DOINHERIT );
919 var_Get( p_intf, psz_bookmark_name, &val );
921 char *psz_bookmark = strdup( val.psz_string );
923 FOREACH_ARRAY( playlist_item_t *p_item, p_playlist->items )
924 char *psz_uri = input_item_GetURI( p_item->p_input );
925 if( !strcmp( psz_bookmark, psz_uri ) )
928 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked,
936 vlc_object_release( p_playlist );
939 static void SetBookmark( intf_thread_t *p_intf, int i_num )
941 playlist_t *p_playlist = pl_Yield( p_intf );
942 char psz_bookmark_name[11];
943 sprintf( psz_bookmark_name, "bookmark%i", i_num );
944 var_Create( p_intf, psz_bookmark_name,
945 VLC_VAR_STRING|VLC_VAR_DOINHERIT );
946 if( p_playlist->status.p_item )
948 char *psz_uri = input_item_GetURI( p_playlist->status.p_item->p_input );
949 config_PutPsz( p_intf, psz_bookmark_name, psz_uri);
950 msg_Info( p_intf, "setting playlist bookmark %i to %s", i_num, psz_uri);
952 config_SaveConfigFile( p_intf, "hotkeys" );
954 pl_Release( p_intf );
957 static void DisplayPosition( intf_thread_t *p_intf, vout_thread_t *p_vout,
958 input_thread_t *p_input )
960 char psz_duration[MSTRTIME_MAX_SIZE];
961 char psz_time[MSTRTIME_MAX_SIZE];
962 vlc_value_t time, pos;
965 if( p_vout == NULL ) return;
967 ClearChannels( p_intf, p_vout );
969 var_Get( p_input, "time", &time );
970 i_seconds = time.i_time / 1000000;
971 secstotimestr ( psz_time, i_seconds );
973 var_Get( p_input, "length", &time );
974 if( time.i_time > 0 )
976 secstotimestr( psz_duration, time.i_time / 1000000 );
977 vout_OSDMessage( p_input, POSITION_TEXT_CHAN, (char *) "%s / %s",
978 psz_time, psz_duration );
980 else if( i_seconds > 0 )
982 vout_OSDMessage( p_input, POSITION_TEXT_CHAN, psz_time );
985 if( !p_vout->p_window || p_vout->b_fullscreen )
987 var_Get( p_input, "position", &pos );
988 vout_OSDSlider( VLC_OBJECT( p_input ), POSITION_WIDGET_CHAN,
989 pos.f_float * 100, OSD_HOR_SLIDER );
993 static void DisplayVolume( intf_thread_t *p_intf, vout_thread_t *p_vout,
994 audio_volume_t i_vol )
1000 ClearChannels( p_intf, p_vout );
1002 if( !p_vout->p_window || p_vout->b_fullscreen )
1004 vout_OSDSlider( VLC_OBJECT( p_vout ), VOLUME_WIDGET_CHAN,
1005 i_vol*100/AOUT_VOLUME_MAX, OSD_VERT_SLIDER );
1009 vout_OSDMessage( p_vout, VOLUME_TEXT_CHAN, _( "Volume %d%%" ),
1010 i_vol*400/AOUT_VOLUME_MAX );
1014 static void ClearChannels( intf_thread_t *p_intf, vout_thread_t *p_vout )
1020 spu_Control( p_vout->p_spu, SPU_CHANNEL_CLEAR, DEFAULT_CHAN );
1021 for( i = 0; i < CHANNELS_NUMBER; i++ )
1023 spu_Control( p_vout->p_spu, SPU_CHANNEL_CLEAR,
1024 p_intf->p_sys->p_channels[ i ] );