1 /*****************************************************************************
2 * hotkeys.c: Hotkey handling for vlc
3 *****************************************************************************
4 * Copyright (C) 2005-2009 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>
44 #define CHANNELS_NUMBER 4
45 #define VOLUME_TEXT_CHAN p_intf->p_sys->p_channels[ 0 ]
46 #define VOLUME_WIDGET_CHAN p_intf->p_sys->p_channels[ 1 ]
47 #define POSITION_TEXT_CHAN p_intf->p_sys->p_channels[ 2 ]
48 #define POSITION_WIDGET_CHAN p_intf->p_sys->p_channels[ 3 ]
50 /*****************************************************************************
51 * intf_sys_t: description and status of FB interface
52 *****************************************************************************/
55 vout_thread_t *p_last_vout;
56 int p_channels[ CHANNELS_NUMBER ]; /* contains registered
58 int i_mousewheel_mode;
61 /*****************************************************************************
63 *****************************************************************************/
64 static int Open ( vlc_object_t * );
65 static void Close ( vlc_object_t * );
66 static int ActionEvent( vlc_object_t *, char const *,
67 vlc_value_t, vlc_value_t, void * );
68 static int SpecialKeyEvent( vlc_object_t *, char const *,
69 vlc_value_t, vlc_value_t, void * );
70 static void PlayBookmark( intf_thread_t *, int );
71 static void SetBookmark ( intf_thread_t *, int );
72 static void DisplayPosition( intf_thread_t *, vout_thread_t *, input_thread_t * );
73 static void DisplayVolume ( intf_thread_t *, vout_thread_t *, audio_volume_t );
74 static void ClearChannels ( intf_thread_t *, vout_thread_t * );
76 /*****************************************************************************
78 *****************************************************************************/
86 static const int i_mode_list[] =
87 { MOUSEWHEEL_VOLUME, MOUSEWHEEL_POSITION, NO_MOUSEWHEEL };
89 static const char *const psz_mode_list_text[] =
90 { N_("Volume Control"), N_("Position Control"), N_("Ignore") };
93 set_shortname( N_("Hotkeys") )
94 set_description( N_("Hotkeys management interface") )
95 set_capability( "interface", 0 )
96 set_callbacks( Open, Close )
97 set_category( CAT_INTERFACE )
98 set_subcategory( SUBCAT_INTERFACE_HOTKEYS )
100 add_integer( "hotkeys-mousewheel-mode", MOUSEWHEEL_VOLUME, NULL,
101 N_("MouseWheel x-axis Control"),
102 N_("MouseWheel x-axis can control volume, position or "
103 "mousewheel event can be ignored"), false )
104 change_integer_list( i_mode_list, psz_mode_list_text, NULL )
108 /*****************************************************************************
109 * Open: initialize interface
110 *****************************************************************************/
111 static int Open( vlc_object_t *p_this )
113 intf_thread_t *p_intf = (intf_thread_t *)p_this;
115 p_sys = malloc( sizeof( intf_sys_t ) );
119 p_intf->p_sys = p_sys;
120 p_intf->pf_run = NULL;
122 p_sys->p_last_vout = NULL;
123 p_intf->p_sys->i_mousewheel_mode =
124 var_InheritInteger( p_intf, "hotkeys-mousewheel-mode" );
126 var_AddCallback( p_intf->p_libvlc, "key-pressed", SpecialKeyEvent, p_intf );
127 var_AddCallback( p_intf->p_libvlc, "key-action", ActionEvent, p_intf );
131 /*****************************************************************************
132 * Close: destroy interface
133 *****************************************************************************/
134 static void Close( vlc_object_t *p_this )
136 intf_thread_t *p_intf = (intf_thread_t *)p_this;
137 intf_sys_t *p_sys = p_intf->p_sys;
139 var_DelCallback( p_intf->p_libvlc, "key-action", ActionEvent, p_intf );
140 var_DelCallback( p_intf->p_libvlc, "key-pressed", SpecialKeyEvent, p_intf );
142 /* Destroy structure */
146 static int PutAction( intf_thread_t *p_intf, int i_action )
148 intf_sys_t *p_sys = p_intf->p_sys;
149 playlist_t *p_playlist = pl_Get( p_intf );
151 /* Update the input */
152 input_thread_t *p_input = playlist_CurrentInput( p_playlist );
154 /* Update the vout */
155 vout_thread_t *p_vout = p_input ? input_GetVout( p_input ) : NULL;
157 /* Update the aout */
158 aout_instance_t *p_aout = p_input ? input_GetAout( p_input ) : NULL;
160 /* Register OSD channels */
161 /* FIXME: this check can fail if the new vout is reallocated at the same
162 * address as the old one... We should rather listen to vout events.
163 * Alternatively, we should keep a reference to the vout thread. */
164 if( p_vout && p_vout != p_sys->p_last_vout )
165 for( unsigned i = 0; i < CHANNELS_NUMBER; i++ )
166 spu_Control( vout_GetSpu( p_vout ), SPU_CHANNEL_REGISTER,
167 &p_intf->p_sys->p_channels[ i ] );
168 p_sys->p_last_vout = p_vout;
174 libvlc_Quit( p_intf->p_libvlc );
176 ClearChannels( p_intf, p_vout );
177 vout_OSDMessage( p_intf, DEFAULT_CHAN, "%s", _( "Quit" ) );
180 /* Volume and audio actions */
181 case ACTIONID_VOL_UP:
183 audio_volume_t i_newvol;
184 aout_VolumeUp( p_playlist, 1, &i_newvol );
185 DisplayVolume( p_intf, p_vout, i_newvol );
189 case ACTIONID_VOL_DOWN:
191 audio_volume_t i_newvol;
192 aout_VolumeDown( p_playlist, 1, &i_newvol );
193 DisplayVolume( p_intf, p_vout, i_newvol );
197 case ACTIONID_VOL_MUTE:
199 audio_volume_t i_newvol = -1;
200 aout_ToggleMute( p_playlist, &i_newvol );
205 ClearChannels( p_intf, p_vout );
206 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
210 DisplayVolume( p_intf, p_vout, i_newvol );
215 /* Interface showing */
216 case ACTIONID_INTF_SHOW:
217 var_SetBool( p_intf->p_libvlc, "intf-show", true );
220 case ACTIONID_INTF_HIDE:
221 var_SetBool( p_intf->p_libvlc, "intf-show", false );
224 /* Video Output actions */
225 case ACTIONID_SNAPSHOT:
227 var_TriggerCallback( p_vout, "video-snapshot" );
230 case ACTIONID_TOGGLE_FULLSCREEN:
232 bool fs = var_ToggleBool( p_playlist, "fullscreen" );
234 var_SetBool( p_vout, "fullscreen", fs );
238 case ACTIONID_LEAVE_FULLSCREEN:
240 var_SetBool( p_vout, "fullscreen", false );
241 var_SetBool( p_playlist, "fullscreen", false );
244 case ACTIONID_ZOOM_QUARTER:
245 case ACTIONID_ZOOM_HALF:
246 case ACTIONID_ZOOM_ORIGINAL:
247 case ACTIONID_ZOOM_DOUBLE:
253 case ACTIONID_ZOOM_QUARTER: f = 0.25; break;
254 case ACTIONID_ZOOM_HALF: f = 0.5; break;
255 case ACTIONID_ZOOM_ORIGINAL: f = 1.; break;
256 /*case ACTIONID_ZOOM_DOUBLE:*/
257 default: f = 2.; break;
259 var_SetFloat( p_vout, "zoom", f );
263 case ACTIONID_WALLPAPER:
264 { /* FIXME: this is invalid if not using DirectX output!!! */
265 vlc_object_t *obj = p_vout ? VLC_OBJECT(p_vout)
266 : VLC_OBJECT(p_playlist);
267 var_ToggleBool( obj, "video-wallpaper" );
271 /* Playlist actions */
273 /* Toggle Normal -> Loop -> Repeat -> Normal ... */
274 if( var_GetBool( p_playlist, "repeat" ) )
275 var_SetBool( p_playlist, "repeat", false );
277 if( var_GetBool( p_playlist, "loop" ) )
278 { /* FIXME: this is not atomic, we should use a real tristate */
279 var_SetBool( p_playlist, "loop", false );
280 var_SetBool( p_playlist, "repeat", true );
283 var_SetBool( p_playlist, "loop", true );
286 case ACTIONID_RANDOM:
288 var_ToggleBool( p_playlist, "random" );
292 case ACTIONID_PLAY_PAUSE:
295 ClearChannels( p_intf, p_vout );
297 int state = var_GetInteger( p_input, "state" );
298 if( state != PAUSE_S )
300 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
306 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
310 var_SetInteger( p_input, "state", state );
313 playlist_Play( p_playlist );
316 case ACTIONID_AUDIODEVICE_CYCLE:
321 vlc_value_t val, list, list2;
324 var_Get( p_aout, "audio-device", &val );
325 var_Change( p_aout, "audio-device", VLC_VAR_GETCHOICES,
327 i_count = list.p_list->i_count;
331 for( i = 0; i < i_count; i++ )
333 if( val.i_int == list.p_list->p_values[i].i_int )
341 "invalid current audio device, selecting 0" );
342 var_Set( p_aout, "audio-device",
343 list.p_list->p_values[0] );
346 else if( i == i_count -1 )
348 var_Set( p_aout, "audio-device",
349 list.p_list->p_values[0] );
354 var_Set( p_aout, "audio-device",
355 list.p_list->p_values[i+1] );
358 vout_OSDMessage( p_intf, DEFAULT_CHAN,
359 _("Audio Device: %s"),
360 list2.p_list->p_values[i].psz_string);
362 var_FreeList( &list, &list2 );
372 bool b_seekable = var_GetBool( p_input, "can-seek" );
375 if( i_action == ACTIONID_PAUSE )
377 if( var_GetInteger( p_input, "state" ) != PAUSE_S )
379 ClearChannels( p_intf, p_vout );
380 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
382 var_SetInteger( p_input, "state", PAUSE_S );
385 else if( i_action == ACTIONID_JUMP_BACKWARD_EXTRASHORT
388 #define SET_TIME( a, b ) \
389 i_interval = var_InheritInteger( p_input, a "-jump-size" ); \
390 if( i_interval > 0 ) { \
391 mtime_t i_time = (mtime_t)(i_interval * b) * 1000000L; \
392 var_SetTime( p_input, "time-offset", i_time ); \
393 DisplayPosition( p_intf, p_vout, p_input ); \
395 SET_TIME( "extrashort", -1 );
397 else if( i_action == ACTIONID_JUMP_FORWARD_EXTRASHORT && b_seekable )
399 SET_TIME( "extrashort", 1 );
401 else if( i_action == ACTIONID_JUMP_BACKWARD_SHORT && b_seekable )
403 SET_TIME( "short", -1 );
405 else if( i_action == ACTIONID_JUMP_FORWARD_SHORT && b_seekable )
407 SET_TIME( "short", 1 );
409 else if( i_action == ACTIONID_JUMP_BACKWARD_MEDIUM && b_seekable )
411 SET_TIME( "medium", -1 );
413 else if( i_action == ACTIONID_JUMP_FORWARD_MEDIUM && b_seekable )
415 SET_TIME( "medium", 1 );
417 else if( i_action == ACTIONID_JUMP_BACKWARD_LONG && b_seekable )
419 SET_TIME( "long", -1 );
421 else if( i_action == ACTIONID_JUMP_FORWARD_LONG && b_seekable )
423 SET_TIME( "long", 1 );
426 else if( i_action == ACTIONID_AUDIO_TRACK )
428 vlc_value_t val, list, list2;
430 var_Get( p_input, "audio-es", &val );
431 var_Change( p_input, "audio-es", VLC_VAR_GETCHOICES,
433 i_count = list.p_list->i_count;
436 for( i = 0; i < i_count; i++ )
438 if( val.i_int == list.p_list->p_values[i].i_int )
443 /* value of audio-es was not in choices list */
447 "invalid current audio track, selecting 0" );
450 else if( i == i_count - 1 )
454 var_Set( p_input, "audio-es", list.p_list->p_values[i] );
455 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
456 _("Audio track: %s"),
457 list2.p_list->p_values[i].psz_string );
459 var_FreeList( &list, &list2 );
461 else if( i_action == ACTIONID_SUBTITLE_TRACK )
463 vlc_value_t val, list, list2;
465 var_Get( p_input, "spu-es", &val );
467 var_Change( p_input, "spu-es", VLC_VAR_GETCHOICES,
469 i_count = list.p_list->i_count;
472 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
473 _("Subtitle track: %s"), _("N/A") );
474 var_FreeList( &list, &list2 );
475 goto cleanup_and_continue;
477 for( i = 0; i < i_count; i++ )
479 if( val.i_int == list.p_list->p_values[i].i_int )
484 /* value of spu-es was not in choices list */
488 "invalid current subtitle track, selecting 0" );
491 else if( i == i_count - 1 )
495 var_Set( p_input, "spu-es", list.p_list->p_values[i] );
496 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
497 _("Subtitle track: %s"),
498 list2.p_list->p_values[i].psz_string );
499 var_FreeList( &list, &list2 );
501 else if( i_action == ACTIONID_ASPECT_RATIO && p_vout )
503 vlc_value_t val={0}, val_list, text_list;
504 var_Get( p_vout, "aspect-ratio", &val );
505 if( var_Change( p_vout, "aspect-ratio", VLC_VAR_GETLIST,
506 &val_list, &text_list ) >= 0 )
509 for( i = 0; i < val_list.p_list->i_count; i++ )
511 if( !strcmp( val_list.p_list->p_values[i].psz_string,
518 if( i == val_list.p_list->i_count ) i = 0;
519 var_SetString( p_vout, "aspect-ratio",
520 val_list.p_list->p_values[i].psz_string );
521 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
522 _("Aspect ratio: %s"),
523 text_list.p_list->p_values[i].psz_string );
525 var_FreeList( &val_list, &text_list );
527 free( val.psz_string );
529 else if( i_action == ACTIONID_CROP && p_vout )
531 vlc_value_t val={0}, val_list, text_list;
532 var_Get( p_vout, "crop", &val );
533 if( var_Change( p_vout, "crop", VLC_VAR_GETLIST,
534 &val_list, &text_list ) >= 0 )
537 for( i = 0; i < val_list.p_list->i_count; i++ )
539 if( !strcmp( val_list.p_list->p_values[i].psz_string,
546 if( i == val_list.p_list->i_count ) i = 0;
547 var_SetString( p_vout, "crop",
548 val_list.p_list->p_values[i].psz_string );
549 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
551 text_list.p_list->p_values[i].psz_string );
553 var_FreeList( &val_list, &text_list );
555 free( val.psz_string );
557 else if( i_action == ACTIONID_TOGGLE_AUTOSCALE && p_vout )
559 float f_scalefactor = var_GetFloat( p_vout, "scale" );
560 if ( f_scalefactor != 1.0 )
562 var_SetFloat( p_vout, "scale", 1.0 );
563 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
564 "%s", _("Zooming reset") );
568 bool b_autoscale = !var_GetBool( p_vout, "autoscale" );
569 var_SetBool( p_vout, "autoscale", b_autoscale );
571 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
572 "%s", _("Scaled to screen") );
574 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
575 "%s", _("Original Size") );
578 else if( i_action == ACTIONID_SCALE_UP && p_vout )
582 f_scalefactor = var_GetFloat( p_vout, "scale" );
583 if( f_scalefactor < 10. )
585 var_SetFloat( p_vout, "scale", f_scalefactor );
587 else if( i_action == ACTIONID_SCALE_DOWN && p_vout )
591 f_scalefactor = var_GetFloat( p_vout, "scale" );
592 if( f_scalefactor > .3 )
594 var_SetFloat( p_vout, "scale", f_scalefactor );
596 else if( i_action == ACTIONID_DEINTERLACE && p_vout )
598 int i_deinterlace = var_GetInteger( p_vout, "deinterlace" );
599 if( i_deinterlace != 0 )
601 var_SetInteger( p_vout, "deinterlace", 0 );
602 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
603 "%s", _("Deinterlace off") );
607 var_SetInteger( p_vout, "deinterlace", 1 );
609 char *psz_mode = var_GetString( p_vout, "deinterlace-mode" );
610 vlc_value_t vlist, tlist;
611 if( psz_mode && !var_Change( p_vout, "deinterlace-mode", VLC_VAR_GETCHOICES, &vlist, &tlist ) >= 0 )
613 const char *psz_text = NULL;
614 for( int i = 0; i < vlist.p_list->i_count; i++ )
616 if( !strcmp( vlist.p_list->p_values[i].psz_string, psz_mode ) )
618 psz_text = tlist.p_list->p_values[i].psz_string;
622 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
623 "%s (%s)", _("Deinterlace on"), psz_text ? psz_text : psz_mode );
625 var_FreeList( &vlist, &tlist );
630 else if( ( i_action == ACTIONID_ZOOM ||
631 i_action == ACTIONID_UNZOOM ) && p_vout )
633 vlc_value_t val={0}, val_list, text_list;
634 var_Get( p_vout, "zoom", &val );
635 if( var_Change( p_vout, "zoom", VLC_VAR_GETLIST,
636 &val_list, &text_list ) >= 0 )
639 for( i = 0; i < val_list.p_list->i_count; i++ )
641 if( val_list.p_list->p_values[i].f_float
644 if( i_action == ACTIONID_ZOOM )
646 else /* ACTIONID_UNZOOM */
651 if( i == val_list.p_list->i_count ) i = 0;
652 if( i == -1 ) i = val_list.p_list->i_count-1;
653 var_SetFloat( p_vout, "zoom",
654 val_list.p_list->p_values[i].f_float );
655 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
657 text_list.p_list->p_values[i].psz_string );
659 var_FreeList( &val_list, &text_list );
662 else if( i_action == ACTIONID_CROP_TOP && p_vout )
663 var_IncInteger( p_vout, "crop-top" );
664 else if( i_action == ACTIONID_UNCROP_TOP && p_vout )
665 var_DecInteger( p_vout, "crop-top" );
666 else if( i_action == ACTIONID_CROP_BOTTOM && p_vout )
667 var_IncInteger( p_vout, "crop-bottom" );
668 else if( i_action == ACTIONID_UNCROP_BOTTOM && p_vout )
669 var_DecInteger( p_vout, "crop-bottom" );
670 else if( i_action == ACTIONID_CROP_LEFT && p_vout )
671 var_IncInteger( p_vout, "crop-left" );
672 else if( i_action == ACTIONID_UNCROP_LEFT && p_vout )
673 var_DecInteger( p_vout, "crop-left" );
674 else if( i_action == ACTIONID_CROP_RIGHT && p_vout )
675 var_IncInteger( p_vout, "crop-right" );
676 else if( i_action == ACTIONID_UNCROP_RIGHT && p_vout )
677 var_DecInteger( p_vout, "crop-right" );
679 else if( i_action == ACTIONID_NEXT )
681 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, "%s", _("Next") );
682 playlist_Next( p_playlist );
684 else if( i_action == ACTIONID_PREV )
686 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, "%s",
688 playlist_Prev( p_playlist );
690 else if( i_action == ACTIONID_STOP )
692 playlist_Stop( p_playlist );
694 else if( i_action == ACTIONID_FRAME_NEXT )
696 var_TriggerCallback( p_input, "frame-next" );
697 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
698 "%s", _("Next frame") );
700 else if( i_action == ACTIONID_FASTER )
702 var_TriggerCallback( p_input, "rate-faster" );
703 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
706 else if( i_action == ACTIONID_SLOWER )
708 var_TriggerCallback( p_input, "rate-slower" );
709 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
712 else if( i_action == ACTIONID_RATE_NORMAL )
714 var_SetFloat( p_input, "rate", 1. );
715 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
718 else if( i_action == ACTIONID_RATE_FASTER_FINE ||
719 i_action == ACTIONID_RATE_SLOWER_FINE )
721 const double f_rate_min = (double)INPUT_RATE_DEFAULT / INPUT_RATE_MAX;
722 const double f_rate_max = (double)INPUT_RATE_DEFAULT / INPUT_RATE_MIN;
723 double f_rate = var_GetFloat( p_input, "rate" );
725 int i_sign = f_rate < 0 ? -1 : 1;
726 const int i_dir = i_action == ACTIONID_RATE_FASTER_FINE ? 1 : -1;
728 f_rate = floor( fabs(f_rate) / 0.1 + i_dir ) * 0.1;
729 if( f_rate < f_rate_min )
731 else if( f_rate > f_rate_max )
735 var_SetFloat( p_input, "rate", f_rate );
738 snprintf( psz_msg, sizeof(psz_msg), _("%.2fx"), f_rate );
739 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, "%s", psz_msg );
741 else if( i_action == ACTIONID_POSITION )
743 if( ( !p_vout || vout_OSDEpg( p_vout, input_GetItem( p_input ) ) ) && b_seekable )
744 DisplayPosition( p_intf, p_vout, p_input );
746 else if( i_action >= ACTIONID_PLAY_BOOKMARK1 &&
747 i_action <= ACTIONID_PLAY_BOOKMARK10 )
749 PlayBookmark( p_intf, i_action - ACTIONID_PLAY_BOOKMARK1 + 1 );
751 else if( i_action >= ACTIONID_SET_BOOKMARK1 &&
752 i_action <= ACTIONID_SET_BOOKMARK10 )
754 SetBookmark( p_intf, i_action - ACTIONID_SET_BOOKMARK1 + 1 );
756 /* Only makes sense with DVD */
757 else if( i_action == ACTIONID_TITLE_PREV )
758 var_TriggerCallback( p_input, "prev-title" );
759 else if( i_action == ACTIONID_TITLE_NEXT )
760 var_TriggerCallback( p_input, "next-title" );
761 else if( i_action == ACTIONID_CHAPTER_PREV )
762 var_TriggerCallback( p_input, "prev-chapter" );
763 else if( i_action == ACTIONID_CHAPTER_NEXT )
764 var_TriggerCallback( p_input, "next-chapter" );
765 else if( i_action == ACTIONID_DISC_MENU )
766 var_SetInteger( p_input, "title 0", 2 );
768 else if( i_action == ACTIONID_SUBDELAY_DOWN )
770 int64_t i_delay = var_GetTime( p_input, "spu-delay" );
771 i_delay -= 50000; /* 50 ms */
772 var_SetTime( p_input, "spu-delay", i_delay );
773 ClearChannels( p_intf, p_vout );
774 vout_OSDMessage( p_intf, DEFAULT_CHAN,
775 _( "Subtitle delay %i ms" ),
776 (int)(i_delay/1000) );
778 else if( i_action == ACTIONID_SUBDELAY_UP )
780 int64_t i_delay = var_GetTime( p_input, "spu-delay" );
781 i_delay += 50000; /* 50 ms */
782 var_SetTime( p_input, "spu-delay", i_delay );
783 ClearChannels( p_intf, p_vout );
784 vout_OSDMessage( p_intf, DEFAULT_CHAN,
785 _( "Subtitle delay %i ms" ),
786 (int)(i_delay/1000) );
788 else if( i_action == ACTIONID_SUBPOS_DOWN )
790 int i_pos = var_GetInteger( p_input, "sub-margin" );
792 var_SetInteger( p_input, "sub-margin", i_pos );
793 ClearChannels( p_intf, p_vout );
794 vout_OSDMessage( p_intf, DEFAULT_CHAN,
795 _( "Subtitle position %i px" ),
798 else if( i_action == ACTIONID_SUBPOS_UP )
800 int i_pos = var_GetInteger( p_input, "sub-margin" );
802 var_SetInteger( p_input, "sub-margin", i_pos );
803 ClearChannels( p_intf, p_vout );
804 vout_OSDMessage( p_intf, DEFAULT_CHAN,
805 _( "Subtitle position %i px" ),
808 else if( i_action == ACTIONID_AUDIODELAY_DOWN )
810 int64_t i_delay = var_GetTime( p_input, "audio-delay" );
811 i_delay -= 50000; /* 50 ms */
812 var_SetTime( p_input, "audio-delay", i_delay );
813 ClearChannels( p_intf, p_vout );
814 vout_OSDMessage( p_intf, DEFAULT_CHAN,
815 _( "Audio delay %i ms" ),
816 (int)(i_delay/1000) );
818 else if( i_action == ACTIONID_AUDIODELAY_UP )
820 int64_t i_delay = var_GetTime( p_input, "audio-delay" );
821 i_delay += 50000; /* 50 ms */
822 var_SetTime( p_input, "audio-delay", i_delay );
823 ClearChannels( p_intf, p_vout );
824 vout_OSDMessage( p_intf, DEFAULT_CHAN,
825 _( "Audio delay %i ms" ),
826 (int)(i_delay/1000) );
828 else if( i_action == ACTIONID_PLAY )
830 if( var_GetFloat( p_input, "rate" ) != 1. )
831 /* Return to normal speed */
832 var_SetFloat( p_input, "rate", 1. );
835 ClearChannels( p_intf, p_vout );
836 vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
838 playlist_Play( p_playlist );
841 else if( i_action == ACTIONID_MENU_ON )
843 osd_MenuShow( VLC_OBJECT(p_intf) );
845 else if( i_action == ACTIONID_MENU_OFF )
847 osd_MenuHide( VLC_OBJECT(p_intf) );
849 else if( i_action == ACTIONID_MENU_LEFT )
851 osd_MenuPrev( VLC_OBJECT(p_intf) );
853 else if( i_action == ACTIONID_MENU_RIGHT )
855 osd_MenuNext( VLC_OBJECT(p_intf) );
857 else if( i_action == ACTIONID_MENU_UP )
859 osd_MenuUp( VLC_OBJECT(p_intf) );
861 else if( i_action == ACTIONID_MENU_DOWN )
863 osd_MenuDown( VLC_OBJECT(p_intf) );
865 else if( i_action == ACTIONID_MENU_SELECT )
867 osd_MenuActivate( VLC_OBJECT(p_intf) );
869 else if( i_action == ACTIONID_RECORD )
871 if( var_GetBool( p_input, "can-record" ) )
873 const bool b_record = var_ToggleBool( p_input, "record" );
876 vout_OSDMessage( p_intf, DEFAULT_CHAN, "%s", _("Recording") );
878 vout_OSDMessage( p_intf, DEFAULT_CHAN, "%s", _("Recording done") );
883 cleanup_and_continue:
885 vlc_object_release( p_aout );
887 vlc_object_release( p_vout );
889 vlc_object_release( p_input );
893 /*****************************************************************************
894 * SpecialKeyEvent: callback for mouse events
895 *****************************************************************************/
896 static int SpecialKeyEvent( vlc_object_t *libvlc, char const *psz_var,
897 vlc_value_t oldval, vlc_value_t newval,
900 intf_thread_t *p_intf = (intf_thread_t *)p_data;
906 int i_mode = p_intf->p_sys->i_mousewheel_mode;
908 /* Special action for mouse event */
909 /* FIXME: rework hotkeys handling to allow more than 1 event
910 * to trigger one same action */
911 switch (newval.i_int & ~KEY_MODIFIER)
913 case KEY_MOUSEWHEELUP:
914 i_action = (i_mode == MOUSEWHEEL_VOLUME ) ? ACTIONID_VOL_UP
915 : ACTIONID_JUMP_FORWARD_EXTRASHORT;
917 case KEY_MOUSEWHEELDOWN:
918 i_action = (i_mode == MOUSEWHEEL_VOLUME ) ? ACTIONID_VOL_DOWN
919 : ACTIONID_JUMP_BACKWARD_EXTRASHORT;
921 case KEY_MOUSEWHEELLEFT:
922 i_action = (i_mode == MOUSEWHEEL_VOLUME ) ?
923 ACTIONID_JUMP_BACKWARD_EXTRASHORT : ACTIONID_VOL_DOWN;
925 case KEY_MOUSEWHEELRIGHT:
926 i_action = (i_mode == MOUSEWHEEL_VOLUME ) ?
927 ACTIONID_JUMP_FORWARD_EXTRASHORT : ACTIONID_VOL_UP;
930 var_SetBool( libvlc, "intf-popupmenu", true );
934 if( i_mode == NO_MOUSEWHEEL ) return VLC_SUCCESS;
937 return PutAction( p_intf, i_action );
941 /*****************************************************************************
942 * ActionEvent: callback for hotkey actions
943 *****************************************************************************/
944 static int ActionEvent( vlc_object_t *libvlc, char const *psz_var,
945 vlc_value_t oldval, vlc_value_t newval, void *p_data )
947 intf_thread_t *p_intf = (intf_thread_t *)p_data;
953 return PutAction( p_intf, newval.i_int );
956 static void PlayBookmark( intf_thread_t *p_intf, int i_num )
958 char *psz_bookmark_name;
959 if( asprintf( &psz_bookmark_name, "bookmark%i", i_num ) == -1 )
962 playlist_t *p_playlist = pl_Get( p_intf );
963 char *psz_bookmark = var_CreateGetString( p_intf, psz_bookmark_name );
966 FOREACH_ARRAY( playlist_item_t *p_item, p_playlist->items )
967 char *psz_uri = input_item_GetURI( p_item->p_input );
968 if( !strcmp( psz_bookmark, psz_uri ) )
971 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked,
980 free( psz_bookmark );
981 free( psz_bookmark_name );
984 static void SetBookmark( intf_thread_t *p_intf, int i_num )
986 char *psz_bookmark_name;
987 if( asprintf( &psz_bookmark_name, "bookmark%i", i_num ) == -1 )
990 playlist_t *p_playlist = pl_Get( p_intf );
991 var_Create( p_intf, psz_bookmark_name,
992 VLC_VAR_STRING|VLC_VAR_DOINHERIT );
993 playlist_item_t * p_item = playlist_CurrentPlayingItem( p_playlist );
996 char *psz_uri = input_item_GetURI( p_item->p_input );
997 config_PutPsz( p_intf, psz_bookmark_name, psz_uri);
998 msg_Info( p_intf, "setting playlist bookmark %i to %s", i_num, psz_uri);
1000 config_SaveConfigFile( p_intf, "hotkeys" );
1003 free( psz_bookmark_name );
1006 static void DisplayPosition( intf_thread_t *p_intf, vout_thread_t *p_vout,
1007 input_thread_t *p_input )
1009 char psz_duration[MSTRTIME_MAX_SIZE];
1010 char psz_time[MSTRTIME_MAX_SIZE];
1011 vlc_value_t time, pos;
1014 if( p_vout == NULL ) return;
1016 ClearChannels( p_intf, p_vout );
1018 var_Get( p_input, "time", &time );
1019 i_seconds = time.i_time / 1000000;
1020 secstotimestr ( psz_time, i_seconds );
1022 var_Get( p_input, "length", &time );
1023 if( time.i_time > 0 )
1025 secstotimestr( psz_duration, time.i_time / 1000000 );
1026 vout_OSDMessage( p_input, POSITION_TEXT_CHAN, "%s / %s",
1027 psz_time, psz_duration );
1029 else if( i_seconds > 0 )
1031 vout_OSDMessage( p_input, POSITION_TEXT_CHAN, "%s", psz_time );
1034 if( var_GetBool( p_vout, "fullscreen" ) )
1036 var_Get( p_input, "position", &pos );
1037 vout_OSDSlider( VLC_OBJECT( p_input ), POSITION_WIDGET_CHAN,
1038 pos.f_float * 100, OSD_HOR_SLIDER );
1042 static void DisplayVolume( intf_thread_t *p_intf, vout_thread_t *p_vout,
1043 audio_volume_t i_vol )
1045 if( p_vout == NULL )
1049 ClearChannels( p_intf, p_vout );
1051 if( var_GetBool( p_vout, "fullscreen" ) )
1053 vout_OSDSlider( VLC_OBJECT( p_vout ), VOLUME_WIDGET_CHAN,
1054 i_vol*100/AOUT_VOLUME_MAX, OSD_VERT_SLIDER );
1058 vout_OSDMessage( p_vout, VOLUME_TEXT_CHAN, _( "Volume %d%%" ),
1059 i_vol*400/AOUT_VOLUME_MAX );
1063 static void ClearChannels( intf_thread_t *p_intf, vout_thread_t *p_vout )
1069 spu_t *p_spu = vout_GetSpu( p_vout );
1070 spu_Control( p_spu, SPU_CHANNEL_CLEAR, DEFAULT_CHAN );
1071 for( i = 0; i < CHANNELS_NUMBER; i++ )
1073 spu_Control( p_spu, SPU_CHANNEL_CLEAR,
1074 p_intf->p_sys->p_channels[ i ] );