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 */
62 vlc_mutex_t lock; /* callback lock */
63 vlc_cond_t wait; /* callback event */
66 /*****************************************************************************
68 *****************************************************************************/
69 static int Open ( vlc_object_t * );
70 static void Close ( vlc_object_t * );
71 static void Run ( intf_thread_t * );
72 static int GetAction( intf_thread_t *);
73 static int ActionEvent( vlc_object_t *, char const *,
74 vlc_value_t, vlc_value_t, void * );
75 static int SpecialKeyEvent( vlc_object_t *, char const *,
76 vlc_value_t, vlc_value_t, void * );
77 static void PlayBookmark( intf_thread_t *, int );
78 static void SetBookmark ( intf_thread_t *, int );
79 static void DisplayPosition( intf_thread_t *, vout_thread_t *, input_thread_t * );
80 static void DisplayVolume ( intf_thread_t *, vout_thread_t *, audio_volume_t );
81 static void ClearChannels ( intf_thread_t *, vout_thread_t * );
83 /*****************************************************************************
85 *****************************************************************************/
86 #define BOOKMARK1_TEXT N_("Playlist bookmark 1")
87 #define BOOKMARK2_TEXT N_("Playlist bookmark 2")
88 #define BOOKMARK3_TEXT N_("Playlist bookmark 3")
89 #define BOOKMARK4_TEXT N_("Playlist bookmark 4")
90 #define BOOKMARK5_TEXT N_("Playlist bookmark 5")
91 #define BOOKMARK6_TEXT N_("Playlist bookmark 6")
92 #define BOOKMARK7_TEXT N_("Playlist bookmark 7")
93 #define BOOKMARK8_TEXT N_("Playlist bookmark 8")
94 #define BOOKMARK9_TEXT N_("Playlist bookmark 9")
95 #define BOOKMARK10_TEXT N_("Playlist bookmark 10")
96 #define BOOKMARK_LONGTEXT N_("Define playlist bookmarks.")
99 set_shortname( N_("Hotkeys") );
100 set_description( N_("Hotkeys management interface") );
101 set_capability( "interface", 0 );
102 set_callbacks( Open, Close );
105 /*****************************************************************************
106 * Open: initialize interface
107 *****************************************************************************/
108 static int Open( vlc_object_t *p_this )
110 intf_thread_t *p_intf = (intf_thread_t *)p_this;
112 MALLOC_ERR( p_sys, intf_sys_t );
114 p_intf->p_sys = p_sys;
115 p_intf->pf_run = Run;
118 vlc_mutex_init( &p_sys->lock );
119 vlc_cond_init( &p_sys->wait );
121 var_AddCallback( p_intf->p_libvlc, "key-pressed", SpecialKeyEvent, p_intf );
122 var_AddCallback( p_intf->p_libvlc, "key-action", ActionEvent, p_intf );
126 /*****************************************************************************
127 * Close: destroy interface
128 *****************************************************************************/
129 static void Close( vlc_object_t *p_this )
131 intf_thread_t *p_intf = (intf_thread_t *)p_this;
132 intf_sys_t *p_sys = p_intf->p_sys;
134 var_DelCallback( p_intf->p_libvlc, "key-action", ActionEvent, p_intf );
135 var_DelCallback( p_intf->p_libvlc, "key-pressed", SpecialKeyEvent, p_intf );
137 vlc_cond_destroy( &p_sys->wait );
138 vlc_mutex_destroy( &p_sys->lock );
140 /* Destroy structure */
141 free( p_intf->p_sys );
144 /*****************************************************************************
146 *****************************************************************************/
147 static void Run( intf_thread_t *p_intf )
149 vout_thread_t *p_vout = NULL;
152 playlist_t *p_playlist = pl_Yield( p_intf );
153 int canc = vlc_savecancel();
155 vlc_cleanup_push( __pl_Release, p_intf );
157 /* Initialize hotkey structure */
158 for( struct hotkey *p_hotkey = p_intf->p_libvlc->p_hotkeys;
159 p_hotkey->psz_action != NULL;
162 p_hotkey->i_key = config_GetInt( p_intf, p_hotkey->psz_action );
167 input_thread_t *p_input;
168 vout_thread_t *p_last_vout;
171 vlc_restorecancel( canc );
172 i_action = GetAction( p_intf );
174 canc = vlc_savecancel();
176 /* Update the input */
178 p_input = p_playlist->p_input;
180 vlc_object_hold( p_input );
183 /* Update the vout */
184 p_last_vout = p_vout;
185 p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT, FIND_ANYWHERE );
187 /* Register OSD channels */
188 if( p_vout && p_vout != p_last_vout )
190 for( i = 0; i < CHANNELS_NUMBER; i++ )
192 spu_Control( p_vout->p_spu, SPU_CHANNEL_REGISTER,
193 &p_intf->p_sys->p_channels[ i ] );
198 if( i_action == ACTIONID_QUIT )
201 playlist_Stop( p_playlist );
202 vlc_object_kill( p_intf->p_libvlc );
203 vlc_object_kill( p_intf );
204 ClearChannels( p_intf, p_vout );
205 vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Quit" ) );
207 vlc_object_release( p_vout );
209 vlc_object_release( p_input );
212 /* Volume and audio actions */
213 else if( i_action == ACTIONID_VOL_UP )
215 audio_volume_t i_newvol;
216 aout_VolumeUp( p_intf, 1, &i_newvol );
217 DisplayVolume( p_intf, p_vout, i_newvol );
219 else if( i_action == ACTIONID_VOL_DOWN )
221 audio_volume_t i_newvol;
222 aout_VolumeDown( p_intf, 1, &i_newvol );
223 DisplayVolume( p_intf, p_vout, i_newvol );
225 else if( i_action == ACTIONID_VOL_MUTE )
227 audio_volume_t i_newvol = -1;
228 aout_VolumeMute( p_intf, &i_newvol );
233 ClearChannels( p_intf, p_vout );
234 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
239 DisplayVolume( p_intf, p_vout, i_newvol );
243 /* Interface showing */
244 else if( i_action == ACTIONID_INTF_SHOW )
245 var_SetBool( p_intf->p_libvlc, "intf-show", true );
246 else if( i_action == ACTIONID_INTF_HIDE )
247 var_SetBool( p_intf->p_libvlc, "intf-show", false );
248 /* Video Output actions */
249 else if( i_action == ACTIONID_SNAPSHOT )
251 if( p_vout ) vout_Control( p_vout, VOUT_SNAPSHOT );
253 else if( i_action == ACTIONID_TOGGLE_FULLSCREEN )
257 var_Get( p_vout, "fullscreen", &val );
258 val.b_bool = !val.b_bool;
259 var_Set( p_vout, "fullscreen", val );
263 var_Get( p_playlist, "fullscreen", &val );
264 val.b_bool = !val.b_bool;
265 var_Set( p_playlist, "fullscreen", val );
268 else if( i_action == ACTIONID_LEAVE_FULLSCREEN )
270 if( p_vout && var_GetBool( p_vout, "fullscreen" ) )
272 var_SetBool( p_vout, "fullscreen", false );
275 else if( i_action == ACTIONID_ZOOM_QUARTER ||
276 i_action == ACTIONID_ZOOM_HALF ||
277 i_action == ACTIONID_ZOOM_ORIGINAL ||
278 i_action == ACTIONID_ZOOM_DOUBLE )
282 if( i_action == ACTIONID_ZOOM_QUARTER )
284 if( i_action == ACTIONID_ZOOM_HALF )
286 if( i_action == ACTIONID_ZOOM_ORIGINAL )
288 if( i_action == ACTIONID_ZOOM_DOUBLE )
290 var_Set( p_vout, "zoom", val );
293 else if( i_action == ACTIONID_WALLPAPER )
297 var_Get( p_vout, "directx-wallpaper", &val );
298 val.b_bool = !val.b_bool;
299 var_Set( p_vout, "directx-wallpaper", val );
303 var_Get( p_playlist, "directx-wallpaper", &val );
304 val.b_bool = !val.b_bool;
305 var_Set( p_playlist, "directx-wallpaper", val );
308 /* Playlist actions */
309 else if( i_action == ACTIONID_LOOP )
311 /* Toggle Normal -> Loop -> Repeat -> Normal ... */
313 var_Get( p_playlist, "loop", &val );
314 var_Get( p_playlist, "repeat", &val2 );
315 if( val2.b_bool == true )
320 else if( val.b_bool == true )
329 var_Set( p_playlist, "loop", val );
330 var_Set( p_playlist, "repeat", val2 );
332 else if( i_action == ACTIONID_RANDOM )
334 var_Get( p_playlist, "random", &val );
335 val.b_bool = !val.b_bool;
336 var_Set( p_playlist, "random", val );
338 else if( i_action == ACTIONID_PLAY_PAUSE )
340 val.i_int = PLAYING_S;
343 ClearChannels( p_intf, p_vout );
345 var_Get( p_input, "state", &val );
346 if( val.i_int != PAUSE_S )
348 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
354 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
356 val.i_int = PLAYING_S;
358 var_Set( p_input, "state", val );
362 playlist_Play( p_playlist );
365 else if( i_action == ACTIONID_AUDIODEVICE_CYCLE )
367 vlc_value_t val, list, list2;
370 aout_instance_t *p_aout =
371 vlc_object_find( p_intf, VLC_OBJECT_AOUT, FIND_ANYWHERE );
372 var_Get( p_aout, "audio-device", &val );
373 var_Change( p_aout, "audio-device", VLC_VAR_GETCHOICES,
375 i_count = list.p_list->i_count;
377 /* Not enough device to switch between */
381 for( i = 0; i < i_count; i++ )
383 if( val.i_int == list.p_list->p_values[i].i_int )
391 "invalid current audio device, selecting 0" );
392 var_Set( p_aout, "audio-device",
393 list.p_list->p_values[0] );
396 else if( i == i_count -1 )
398 var_Set( p_aout, "audio-device",
399 list.p_list->p_values[0] );
404 var_Set( p_aout, "audio-device",
405 list.p_list->p_values[i+1] );
408 vout_OSDMessage( p_intf, DEFAULT_CHAN,
409 _("Audio Device: %s"),
410 list2.p_list->p_values[i].psz_string);
411 vlc_object_release( p_aout );
416 bool b_seekable = var_GetBool( p_input, "seekable" );
419 if( i_action == ACTIONID_PAUSE )
421 var_Get( p_input, "state", &val );
422 if( val.i_int != PAUSE_S )
424 ClearChannels( p_intf, p_vout );
425 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
428 var_Set( p_input, "state", val );
431 else if( i_action == ACTIONID_JUMP_BACKWARD_EXTRASHORT
434 #define SET_TIME( a, b ) \
435 i_interval = config_GetInt( p_input, a "-jump-size" ); \
436 if( i_interval > 0 ) { \
437 val.i_time = (mtime_t)(i_interval * b) * 1000000L; \
438 var_Set( p_input, "time-offset", val ); \
439 DisplayPosition( p_intf, p_vout, p_input ); \
441 SET_TIME( "extrashort", -1 );
443 else if( i_action == ACTIONID_JUMP_FORWARD_EXTRASHORT && b_seekable )
445 SET_TIME( "extrashort", 1 );
447 else if( i_action == ACTIONID_JUMP_BACKWARD_SHORT && b_seekable )
449 SET_TIME( "short", -1 );
451 else if( i_action == ACTIONID_JUMP_FORWARD_SHORT && b_seekable )
453 SET_TIME( "short", 1 );
455 else if( i_action == ACTIONID_JUMP_BACKWARD_MEDIUM && b_seekable )
457 SET_TIME( "medium", -1 );
459 else if( i_action == ACTIONID_JUMP_FORWARD_MEDIUM && b_seekable )
461 SET_TIME( "medium", 1 );
463 else if( i_action == ACTIONID_JUMP_BACKWARD_LONG && b_seekable )
465 SET_TIME( "long", -1 );
467 else if( i_action == ACTIONID_JUMP_FORWARD_LONG && b_seekable )
469 SET_TIME( "long", 1 );
472 else if( i_action == ACTIONID_AUDIO_TRACK )
474 vlc_value_t val, list, list2;
476 var_Get( p_input, "audio-es", &val );
477 var_Change( p_input, "audio-es", VLC_VAR_GETCHOICES,
479 i_count = list.p_list->i_count;
484 for( i = 0; i < i_count; i++ )
486 if( val.i_int == list.p_list->p_values[i].i_int )
491 /* value of audio-es was not in choices list */
495 "invalid current audio track, selecting 0" );
496 var_Set( p_input, "audio-es",
497 list.p_list->p_values[0] );
500 else if( i == i_count - 1 )
502 var_Set( p_input, "audio-es",
503 list.p_list->p_values[1] );
508 var_Set( p_input, "audio-es",
509 list.p_list->p_values[i+1] );
512 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
513 _("Audio track: %s"),
514 list2.p_list->p_values[i].psz_string );
516 else if( i_action == ACTIONID_SUBTITLE_TRACK )
518 vlc_value_t val, list, list2;
520 var_Get( p_input, "spu-es", &val );
522 var_Change( p_input, "spu-es", VLC_VAR_GETCHOICES,
524 i_count = list.p_list->i_count;
527 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
528 _("Subtitle track: %s"), _("N/A") );
531 for( i = 0; i < i_count; i++ )
533 if( val.i_int == list.p_list->p_values[i].i_int )
538 /* value of spu-es was not in choices list */
542 "invalid current subtitle track, selecting 0" );
543 var_Set( p_input, "spu-es", list.p_list->p_values[0] );
546 else if( i == i_count - 1 )
548 var_Set( p_input, "spu-es", list.p_list->p_values[0] );
553 var_Set( p_input, "spu-es", list.p_list->p_values[i+1] );
556 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
557 _("Subtitle track: %s"),
558 list2.p_list->p_values[i].psz_string );
560 else if( i_action == ACTIONID_ASPECT_RATIO && p_vout )
562 vlc_value_t val={0}, val_list, text_list;
563 var_Get( p_vout, "aspect-ratio", &val );
564 if( var_Change( p_vout, "aspect-ratio", VLC_VAR_GETLIST,
565 &val_list, &text_list ) >= 0 )
568 for( i = 0; i < val_list.p_list->i_count; i++ )
570 if( !strcmp( val_list.p_list->p_values[i].psz_string,
577 if( i == val_list.p_list->i_count ) i = 0;
578 var_SetString( p_vout, "aspect-ratio",
579 val_list.p_list->p_values[i].psz_string );
580 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
581 _("Aspect ratio: %s"),
582 text_list.p_list->p_values[i].psz_string );
584 var_Change( p_vout, "aspect-ratio", VLC_VAR_FREELIST, &val_list, &text_list );
586 free( val.psz_string );
588 else if( i_action == ACTIONID_CROP && p_vout )
590 vlc_value_t val={0}, val_list, text_list;
591 var_Get( p_vout, "crop", &val );
592 if( var_Change( p_vout, "crop", VLC_VAR_GETLIST,
593 &val_list, &text_list ) >= 0 )
596 for( i = 0; i < val_list.p_list->i_count; i++ )
598 if( !strcmp( val_list.p_list->p_values[i].psz_string,
605 if( i == val_list.p_list->i_count ) i = 0;
606 var_SetString( p_vout, "crop",
607 val_list.p_list->p_values[i].psz_string );
608 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
610 text_list.p_list->p_values[i].psz_string );
612 var_Change( p_vout, "crop", VLC_VAR_FREELIST, &val_list, &text_list );
614 free( val.psz_string );
616 else if( i_action == ACTIONID_DEINTERLACE && p_vout )
618 vlc_value_t val={0}, val_list, text_list;
619 var_Get( p_vout, "deinterlace", &val );
620 if( var_Change( p_vout, "deinterlace", VLC_VAR_GETLIST,
621 &val_list, &text_list ) >= 0 )
624 for( i = 0; i < val_list.p_list->i_count; i++ )
626 if( !strcmp( val_list.p_list->p_values[i].psz_string,
633 if( i == val_list.p_list->i_count ) i = 0;
634 var_SetString( p_vout, "deinterlace",
635 val_list.p_list->p_values[i].psz_string );
636 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
637 _("Deinterlace mode: %s"),
638 text_list.p_list->p_values[i].psz_string );
640 var_Change( p_vout, "deinterlace", VLC_VAR_FREELIST, &val_list, &text_list );
642 free( val.psz_string );
644 else if( ( i_action == ACTIONID_ZOOM || i_action == ACTIONID_UNZOOM ) && p_vout )
646 vlc_value_t val={0}, val_list, text_list;
647 var_Get( p_vout, "zoom", &val );
648 if( var_Change( p_vout, "zoom", VLC_VAR_GETLIST,
649 &val_list, &text_list ) >= 0 )
652 for( i = 0; i < val_list.p_list->i_count; i++ )
654 if( val_list.p_list->p_values[i].f_float
657 if( i_action == ACTIONID_ZOOM )
659 else /* ACTIONID_UNZOOM */
664 if( i == val_list.p_list->i_count ) i = 0;
665 if( i == -1 ) i = val_list.p_list->i_count-1;
666 var_SetFloat( p_vout, "zoom",
667 val_list.p_list->p_values[i].f_float );
668 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
670 text_list.p_list->p_values[i].var.psz_name );
672 var_Change( p_vout, "zoom", VLC_VAR_FREELIST, &val_list, &text_list );
675 else if( i_action == ACTIONID_CROP_TOP && p_vout )
676 var_IncInteger( p_vout, "crop-top" );
677 else if( i_action == ACTIONID_UNCROP_TOP && p_vout )
678 var_DecInteger( p_vout, "crop-top" );
679 else if( i_action == ACTIONID_CROP_BOTTOM && p_vout )
680 var_IncInteger( p_vout, "crop-bottom" );
681 else if( i_action == ACTIONID_UNCROP_BOTTOM && p_vout )
682 var_DecInteger( p_vout, "crop-bottom" );
683 else if( i_action == ACTIONID_CROP_LEFT && p_vout )
684 var_IncInteger( p_vout, "crop-left" );
685 else if( i_action == ACTIONID_UNCROP_LEFT && p_vout )
686 var_DecInteger( p_vout, "crop-left" );
687 else if( i_action == ACTIONID_CROP_RIGHT && p_vout )
688 var_IncInteger( p_vout, "crop-right" );
689 else if( i_action == ACTIONID_UNCROP_RIGHT && p_vout )
690 var_DecInteger( p_vout, "crop-right" );
692 else if( i_action == ACTIONID_NEXT )
694 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, _("Next") );
695 playlist_Next( p_playlist );
697 else if( i_action == ACTIONID_PREV )
699 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
701 playlist_Prev( p_playlist );
703 else if( i_action == ACTIONID_STOP )
705 playlist_Stop( p_playlist );
707 else if( i_action == ACTIONID_FASTER )
709 var_SetVoid( p_input, "rate-faster" );
710 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
713 else if( i_action == ACTIONID_SLOWER )
715 var_SetVoid( p_input, "rate-slower" );
716 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
719 else if( i_action == ACTIONID_POSITION && b_seekable )
721 DisplayPosition( p_intf, p_vout, p_input );
723 else if( i_action >= ACTIONID_PLAY_BOOKMARK1 &&
724 i_action <= ACTIONID_PLAY_BOOKMARK10 )
726 PlayBookmark( p_intf, i_action - ACTIONID_PLAY_BOOKMARK1 + 1 );
728 else if( i_action >= ACTIONID_SET_BOOKMARK1 &&
729 i_action <= ACTIONID_SET_BOOKMARK10 )
731 SetBookmark( p_intf, i_action - ACTIONID_SET_BOOKMARK1 + 1 );
733 /* Only makes sense with DVD */
734 else if( i_action == ACTIONID_TITLE_PREV )
735 var_SetVoid( p_input, "prev-title" );
736 else if( i_action == ACTIONID_TITLE_NEXT )
737 var_SetVoid( p_input, "next-title" );
738 else if( i_action == ACTIONID_CHAPTER_PREV )
739 var_SetVoid( p_input, "prev-chapter" );
740 else if( i_action == ACTIONID_CHAPTER_NEXT )
741 var_SetVoid( p_input, "next-chapter" );
742 else if( i_action == ACTIONID_DISC_MENU )
743 var_SetInteger( p_input, "title 0", 2 );
745 else if( i_action == ACTIONID_SUBDELAY_DOWN )
747 int64_t i_delay = var_GetTime( p_input, "spu-delay" );
748 i_delay -= 50000; /* 50 ms */
749 var_SetTime( p_input, "spu-delay", i_delay );
750 ClearChannels( p_intf, p_vout );
751 vout_OSDMessage( p_intf, DEFAULT_CHAN,
752 _( "Subtitle delay %i ms" ),
753 (int)(i_delay/1000) );
755 else if( i_action == ACTIONID_SUBDELAY_UP )
757 int64_t i_delay = var_GetTime( p_input, "spu-delay" );
758 i_delay += 50000; /* 50 ms */
759 var_SetTime( p_input, "spu-delay", i_delay );
760 ClearChannels( p_intf, p_vout );
761 vout_OSDMessage( p_intf, DEFAULT_CHAN,
762 _( "Subtitle delay %i ms" ),
763 (int)(i_delay/1000) );
765 else if( i_action == ACTIONID_AUDIODELAY_DOWN )
767 int64_t i_delay = var_GetTime( p_input, "audio-delay" );
768 i_delay -= 50000; /* 50 ms */
769 var_SetTime( p_input, "audio-delay", i_delay );
770 ClearChannels( p_intf, p_vout );
771 vout_OSDMessage( p_intf, DEFAULT_CHAN,
772 _( "Audio delay %i ms" ),
773 (int)(i_delay/1000) );
775 else if( i_action == ACTIONID_AUDIODELAY_UP )
777 int64_t i_delay = var_GetTime( p_input, "audio-delay" );
778 i_delay += 50000; /* 50 ms */
779 var_SetTime( p_input, "audio-delay", i_delay );
780 ClearChannels( p_intf, p_vout );
781 vout_OSDMessage( p_intf, DEFAULT_CHAN,
782 _( "Audio delay %i ms" ),
783 (int)(i_delay/1000) );
785 else if( i_action == ACTIONID_PLAY )
787 var_Get( p_input, "rate", &val );
788 if( val.i_int != INPUT_RATE_DEFAULT )
790 /* Return to normal speed */
791 var_SetInteger( p_input, "rate", INPUT_RATE_DEFAULT );
795 ClearChannels( p_intf, p_vout );
796 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
798 playlist_Play( p_playlist );
801 else if( i_action == ACTIONID_MENU_ON )
803 osd_MenuShow( VLC_OBJECT(p_intf) );
805 else if( i_action == ACTIONID_MENU_OFF )
807 osd_MenuHide( VLC_OBJECT(p_intf) );
809 else if( i_action == ACTIONID_MENU_LEFT )
811 osd_MenuPrev( VLC_OBJECT(p_intf) );
813 else if( i_action == ACTIONID_MENU_RIGHT )
815 osd_MenuNext( VLC_OBJECT(p_intf) );
817 else if( i_action == ACTIONID_MENU_UP )
819 osd_MenuUp( VLC_OBJECT(p_intf) );
821 else if( i_action == ACTIONID_MENU_DOWN )
823 osd_MenuDown( VLC_OBJECT(p_intf) );
825 else if( i_action == ACTIONID_MENU_SELECT )
827 osd_MenuActivate( VLC_OBJECT(p_intf) );
829 else if( i_action == ACTIONID_RECORD )
831 if( var_GetBool( p_input, "can-record" ) )
833 const bool b_record = !var_GetBool( p_input, "record" );
836 vout_OSDMessage( p_intf, DEFAULT_CHAN, _("Recording") );
838 vout_OSDMessage( p_intf, DEFAULT_CHAN, _("Recording done") );
839 var_SetBool( p_input, "record", b_record );
844 vlc_object_release( p_vout );
846 vlc_object_release( p_input );
854 static int GetAction( intf_thread_t *p_intf )
856 intf_sys_t *p_sys = p_intf->p_sys;
859 vlc_mutex_lock( &p_sys->lock );
860 mutex_cleanup_push( &p_sys->lock );
862 while( p_sys->i_size == 0 )
863 vlc_cond_wait( &p_sys->wait, &p_sys->lock );
865 i_ret = p_sys->p_actions[ 0 ];
867 for( int i = 0; i < p_sys->i_size; i++ )
868 p_sys->p_actions[i] = p_sys->p_actions[i + 1];
874 static int PutAction( intf_thread_t *p_intf, int i_action )
876 intf_sys_t *p_sys = p_intf->p_sys;
877 int i_ret = VLC_EGENERIC;
879 vlc_mutex_lock( &p_sys->lock );
880 if ( p_sys->i_size >= BUFFER_SIZE )
881 msg_Warn( p_intf, "event buffer full, dropping key actions" );
883 p_sys->p_actions[p_sys->i_size++] = i_action;
885 vlc_cond_signal( &p_sys->wait );
886 vlc_mutex_unlock( &p_sys->lock );
890 /*****************************************************************************
891 * SpecialKeyEvent: callback for mouse events
892 *****************************************************************************/
893 static int SpecialKeyEvent( vlc_object_t *libvlc, char const *psz_var,
894 vlc_value_t oldval, vlc_value_t newval,
897 intf_thread_t *p_intf = (intf_thread_t *)p_data;
904 /* Special action for mouse event */
905 /* FIXME: This should probably be configurable */
906 /* FIXME: rework hotkeys handling to allow more than 1 event
907 * to trigger one same action */
908 switch (newval.i_int & KEY_SPECIAL)
910 case KEY_MOUSEWHEELUP:
911 i_action = ACTIONID_VOL_UP;
913 case KEY_MOUSEWHEELDOWN:
914 i_action = ACTIONID_VOL_DOWN;
916 case KEY_MOUSEWHEELLEFT:
917 i_action = ACTIONID_JUMP_BACKWARD_EXTRASHORT;
919 case KEY_MOUSEWHEELRIGHT:
920 i_action = ACTIONID_JUMP_FORWARD_EXTRASHORT;
927 return PutAction( p_intf, i_action );
931 /*****************************************************************************
932 * ActionEvent: callback for hotkey actions
933 *****************************************************************************/
934 static int ActionEvent( vlc_object_t *libvlc, char const *psz_var,
935 vlc_value_t oldval, vlc_value_t newval, void *p_data )
937 intf_thread_t *p_intf = (intf_thread_t *)p_data;
943 return PutAction( p_intf, newval.i_int );
946 static void PlayBookmark( intf_thread_t *p_intf, int i_num )
949 char psz_bookmark_name[11];
950 playlist_t *p_playlist = pl_Yield( p_intf );
952 sprintf( psz_bookmark_name, "bookmark%i", i_num );
953 var_Create( p_intf, psz_bookmark_name, VLC_VAR_STRING|VLC_VAR_DOINHERIT );
954 var_Get( p_intf, psz_bookmark_name, &val );
956 char *psz_bookmark = strdup( val.psz_string );
958 FOREACH_ARRAY( playlist_item_t *p_item, p_playlist->items )
959 char *psz_uri = input_item_GetURI( p_item->p_input );
960 if( !strcmp( psz_bookmark, psz_uri ) )
963 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked,
971 vlc_object_release( p_playlist );
974 static void SetBookmark( intf_thread_t *p_intf, int i_num )
976 playlist_t *p_playlist = pl_Yield( p_intf );
977 char psz_bookmark_name[11];
978 sprintf( psz_bookmark_name, "bookmark%i", i_num );
979 var_Create( p_intf, psz_bookmark_name,
980 VLC_VAR_STRING|VLC_VAR_DOINHERIT );
981 if( p_playlist->status.p_item )
983 char *psz_uri = input_item_GetURI( p_playlist->status.p_item->p_input );
984 config_PutPsz( p_intf, psz_bookmark_name, psz_uri);
985 msg_Info( p_intf, "setting playlist bookmark %i to %s", i_num, psz_uri);
987 config_SaveConfigFile( p_intf, "hotkeys" );
989 pl_Release( p_intf );
992 static void DisplayPosition( intf_thread_t *p_intf, vout_thread_t *p_vout,
993 input_thread_t *p_input )
995 char psz_duration[MSTRTIME_MAX_SIZE];
996 char psz_time[MSTRTIME_MAX_SIZE];
997 vlc_value_t time, pos;
1000 if( p_vout == NULL ) return;
1002 ClearChannels( p_intf, p_vout );
1004 var_Get( p_input, "time", &time );
1005 i_seconds = time.i_time / 1000000;
1006 secstotimestr ( psz_time, i_seconds );
1008 var_Get( p_input, "length", &time );
1009 if( time.i_time > 0 )
1011 secstotimestr( psz_duration, time.i_time / 1000000 );
1012 vout_OSDMessage( p_input, POSITION_TEXT_CHAN, (char *) "%s / %s",
1013 psz_time, psz_duration );
1015 else if( i_seconds > 0 )
1017 vout_OSDMessage( p_input, POSITION_TEXT_CHAN, psz_time );
1020 if( !p_vout->p_window || p_vout->b_fullscreen )
1022 var_Get( p_input, "position", &pos );
1023 vout_OSDSlider( VLC_OBJECT( p_input ), POSITION_WIDGET_CHAN,
1024 pos.f_float * 100, OSD_HOR_SLIDER );
1028 static void DisplayVolume( intf_thread_t *p_intf, vout_thread_t *p_vout,
1029 audio_volume_t i_vol )
1031 if( p_vout == NULL )
1035 ClearChannels( p_intf, p_vout );
1037 if( !p_vout->p_window || p_vout->b_fullscreen )
1039 vout_OSDSlider( VLC_OBJECT( p_vout ), VOLUME_WIDGET_CHAN,
1040 i_vol*100/AOUT_VOLUME_MAX, OSD_VERT_SLIDER );
1044 vout_OSDMessage( p_vout, VOLUME_TEXT_CHAN, _( "Volume %d%%" ),
1045 i_vol*400/AOUT_VOLUME_MAX );
1049 static void ClearChannels( intf_thread_t *p_intf, vout_thread_t *p_vout )
1055 spu_Control( p_vout->p_spu, SPU_CHANNEL_CLEAR, DEFAULT_CHAN );
1056 for( i = 0; i < CHANNELS_NUMBER; i++ )
1058 spu_Control( p_vout->p_spu, SPU_CHANNEL_CLEAR,
1059 p_intf->p_sys->p_channels[ i ] );