1 /*****************************************************************************
2 * intf.m: MacOS X interface plugin
3 *****************************************************************************
4 * Copyright (C) 2002-2003 VideoLAN
5 * $Id: intf.m,v 1.22 2003/01/12 18:25:05 jlj Exp $
7 * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
8 * Christophe Massiot <massiot@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., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
23 *****************************************************************************/
25 /*****************************************************************************
27 *****************************************************************************/
28 #include <stdlib.h> /* malloc(), free() */
29 #include <sys/param.h> /* for MAXPATHLEN */
32 #include <QuickTime/QuickTime.h>
39 /*****************************************************************************
41 *****************************************************************************/
42 static void Run ( intf_thread_t *p_intf );
44 /*****************************************************************************
45 * OpenIntf: initialize interface
46 *****************************************************************************/
47 int E_(OpenIntf) ( vlc_object_t *p_this )
49 intf_thread_t *p_intf = (intf_thread_t*) p_this;
51 p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
52 if( p_intf->p_sys == NULL )
57 memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
59 p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
60 p_intf->p_sys->o_sendport = [[NSPort port] retain];
62 p_intf->p_sys->p_sub = msg_Subscribe( p_intf );
66 [[VLCApplication sharedApplication] autorelease];
67 [NSApp initIntlSupport];
68 [NSApp setIntf: p_intf];
70 [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
75 /*****************************************************************************
76 * CloseIntf: destroy interface
77 *****************************************************************************/
78 void E_(CloseIntf) ( vlc_object_t *p_this )
80 intf_thread_t *p_intf = (intf_thread_t*) p_this;
82 msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
84 [p_intf->p_sys->o_sendport release];
85 [p_intf->p_sys->o_pool release];
87 free( p_intf->p_sys );
90 /*****************************************************************************
92 *****************************************************************************/
93 static void Run( intf_thread_t *p_intf )
98 /*****************************************************************************
99 * VLCApplication implementation
100 *****************************************************************************/
101 @implementation VLCApplication
105 /* default encoding: ISO-8859-1 */
106 i_encoding = NSISOLatin1StringEncoding;
108 return( [super init] );
111 - (void)initIntlSupport
113 char *psz_lang = getenv( "LANG" );
115 if( psz_lang == NULL )
120 if( strncmp( psz_lang, "pl", 2 ) == 0 )
122 i_encoding = NSISOLatin2StringEncoding;
124 else if( strncmp( psz_lang, "ja", 2 ) == 0 )
126 i_encoding = NSJapaneseEUCStringEncoding;
128 else if( strncmp( psz_lang, "ru", 2 ) == 0 )
130 #define CFSENC2NSSENC(e) CFStringConvertEncodingToNSStringEncoding(e)
131 i_encoding = CFSENC2NSSENC( kCFStringEncodingKOI8_R );
136 - (NSString *)localizedString:(char *)psz
138 if ( psz == NULL ) return NULL;
139 UInt32 uiLength = (UInt32)strlen( psz );
140 NSData * o_data = [NSData dataWithBytes: psz length: uiLength];
141 NSString *o_str = [[NSString alloc] initWithData: o_data
142 encoding: i_encoding];
143 return( [o_str autorelease] );
146 - (void)setIntf:(intf_thread_t *)_p_intf
151 - (intf_thread_t *)getIntf
156 - (void)terminate:(id)sender
158 [self getIntf]->p_vlc->b_die = VLC_TRUE;
163 /*****************************************************************************
164 * VLCMain implementation
165 *****************************************************************************/
166 @implementation VLCMain
182 NSString * pTitle = [NSString
183 stringWithCString: VOUT_TITLE " (Cocoa)"];
185 [o_window setTitle: pTitle];
187 /* button controls */
188 [o_btn_playlist setToolTip: _NS("Playlist")];
189 [o_btn_prev setToolTip: _NS("Previous")];
190 [o_btn_slower setToolTip: _NS("Slower")];
191 [o_btn_play setToolTip: _NS("Play")];
192 [o_btn_pause setToolTip: _NS("Pause")];
193 [o_btn_stop setToolTip: _NS("Stop")];
194 [o_btn_faster setToolTip: _NS("Faster")];
195 [o_btn_next setToolTip: _NS("Next")];
196 [o_btn_prefs setToolTip: _NS("Preferences")];
199 [o_msgs_panel setTitle: _NS("Messages")];
200 [o_msgs_btn_ok setTitle: _NS("Close")];
203 [o_mi_about setTitle: _NS("About VLC Media Player")];
204 [o_mi_prefs setTitle: _NS("Preferences")];
205 [o_mi_hide setTitle: _NS("Hide VLC")];
206 [o_mi_hide_others setTitle: _NS("Hide Others")];
207 [o_mi_show_all setTitle: _NS("Show All")];
208 [o_mi_quit setTitle: _NS("Quit VLC")];
210 [o_mu_file setTitle: _NS("File")];
211 [o_mi_open_generic setTitle: _NS("Open...")];
212 [o_mi_open_file setTitle: _NS("Open File...")];
213 [o_mi_open_disc setTitle: _NS("Open Disc...")];
214 [o_mi_open_net setTitle: _NS("Open Network...")];
215 [o_mi_open_recent setTitle: _NS("Open Recent")];
216 [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
218 [o_mu_edit setTitle: _NS("Edit")];
219 [o_mi_cut setTitle: _NS("Cut")];
220 [o_mi_copy setTitle: _NS("Copy")];
221 [o_mi_paste setTitle: _NS("Paste")];
222 [o_mi_clear setTitle: _NS("Clear")];
223 [o_mi_select_all setTitle: _NS("Select All")];
225 [o_mu_view setTitle: _NS("View")];
226 [o_mi_playlist setTitle: _NS("Playlist")];
227 [o_mi_messages setTitle: _NS("Messages")];
229 [o_mu_controls setTitle: _NS("Controls")];
230 [o_mi_play setTitle: _NS("Play")];
231 [o_mi_pause setTitle: _NS("Pause")];
232 [o_mi_stop setTitle: _NS("Stop")];
233 [o_mi_faster setTitle: _NS("Faster")];
234 [o_mi_slower setTitle: _NS("Slower")];
235 [o_mi_previous setTitle: _NS("Previous")];
236 [o_mi_next setTitle: _NS("Next")];
237 [o_mi_loop setTitle: _NS("Loop")];
238 [o_mi_vol_up setTitle: _NS("Volume Up")];
239 [o_mi_vol_down setTitle: _NS("Volume Down")];
240 [o_mi_mute setTitle: _NS("Mute")];
241 [o_mi_channels setTitle: _NS("Channels")];
242 [o_mi_device setTitle: _NS("Device")];
243 [o_mi_fullscreen setTitle: _NS("Fullscreen")];
244 [o_mi_screen setTitle: _NS("Screen")];
245 [o_mi_deinterlace setTitle: _NS("Deinterlace")];
246 [o_mi_program setTitle: _NS("Program")];
247 [o_mi_title setTitle: _NS("Title")];
248 [o_mi_chapter setTitle: _NS("Chapter")];
249 [o_mi_language setTitle: _NS("Language")];
250 [o_mi_subtitle setTitle: _NS("Subtitles")];
252 [o_mu_window setTitle: _NS("Window")];
253 [o_mi_minimize setTitle: _NS("Minimize Window")];
254 [o_mi_close_window setTitle: _NS("Close Window")];
255 [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
258 [o_dmi_play setTitle: _NS("Play")];
259 [o_dmi_pause setTitle: _NS("Pause")];
260 [o_dmi_stop setTitle: _NS("Stop")];
263 [o_error setTitle: _NS("Error")];
264 [o_err_lbl setStringValue: _NS("An error has occurred which probably prevented the execution of your request :")];
265 [o_err_bug_lbl setStringValue: _NS("If you believe that it is a bug, please follow the instructions at :")];
266 [o_err_btn_msgs setTitle: _NS("Open Messages Window")];
267 [o_err_btn_dismiss setTitle: _NS("Dismiss")];
272 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
274 intf_thread_t * p_intf = [NSApp getIntf];
276 f_slider_old = f_slider = 0.0;
277 o_slider_lock = [[NSLock alloc] init];
279 [NSThread detachNewThreadSelector: @selector(manage)
280 toTarget: self withObject: nil];
282 [p_intf->p_sys->o_sendport setDelegate: self];
283 [[NSRunLoop currentRunLoop]
284 addPort: p_intf->p_sys->o_sendport
285 forMode: NSDefaultRunLoopMode];
288 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
290 [o_playlist appendArray:
291 [NSArray arrayWithObject: o_filename] atPos: -1];
298 NSDate * o_sleep_date;
299 intf_thread_t * p_intf = [NSApp getIntf];
300 NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
302 while( !p_intf->b_die )
306 vlc_mutex_lock( &p_intf->change_lock );
308 /* update the input */
309 if( p_intf->p_sys->p_input == NULL )
311 p_intf->p_sys->p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
314 else if( p_intf->p_sys->p_input->b_dead )
316 vlc_object_release( p_intf->p_sys->p_input );
317 p_intf->p_sys->p_input = NULL;
319 if( p_intf->p_sys->b_stopping )
321 vout_thread_t * p_vout = vlc_object_find( p_intf,
327 vlc_object_detach( p_vout );
328 vlc_object_release( p_vout );
329 vout_Destroy( p_vout );
332 p_intf->p_sys->b_stopping = 0;
339 if( p_intf->p_sys->p_input != NULL && !p_intf->p_sys->p_input->b_die )
341 vlc_bool_t b_need_menus = 0;
342 input_thread_t * p_input = p_intf->p_sys->p_input;
343 aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
345 vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
348 /* Disable screen saver. */
349 UpdateSystemActivity( UsrActivity );
351 vlc_mutex_lock( &p_input->stream.stream_lock );
355 /* New input or stream map change */
356 if( p_input->stream.b_changed )
360 p_intf->p_sys->b_playing = 1;
363 if( p_intf->p_sys->i_part !=
364 p_input->stream.p_selected_area->i_part )
366 p_intf->p_sys->b_chapter_update = 1;
370 if ( p_aout != NULL )
373 if ( var_Get( (vlc_object_t *)p_aout, "intf-change", &val )
376 p_intf->p_sys->b_aout_update = 1;
379 vlc_object_release( (vlc_object_t *)p_aout );
382 if ( p_vout != NULL )
385 if ( var_Get( (vlc_object_t *)p_vout, "intf-change", &val )
388 p_intf->p_sys->b_vout_update = 1;
391 vlc_object_release( (vlc_object_t *)p_vout );
397 vlc_mutex_unlock( &p_input->stream.stream_lock );
399 else if( p_intf->p_sys->b_playing && !p_intf->b_die )
403 p_intf->p_sys->b_playing = 0;
406 /* update the log window */
407 vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
408 i_stop = *p_intf->p_sys->p_sub->pi_stop;
409 vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
411 if( p_intf->p_sys->p_sub->i_start != i_stop )
413 NSColor *o_white = [NSColor whiteColor];
414 NSColor *o_red = [NSColor redColor];
415 NSColor *o_yellow = [NSColor yellowColor];
416 NSColor *o_gray = [NSColor grayColor];
418 unsigned int ui_length = [[o_messages string] length];
420 NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
421 static const char * ppsz_type[4] = { ": ", " error: ",
422 " warning: ", " debug: " };
424 [o_messages setEditable: YES];
425 [o_messages setSelectedRange: NSMakeRange( ui_length, 0 )];
426 [o_messages scrollRangeToVisible: NSMakeRange( ui_length, 0 )];
428 for( i_start = p_intf->p_sys->p_sub->i_start;
430 i_start = (i_start+1) % VLC_MSG_QSIZE )
433 NSDictionary *o_attr;
434 NSAttributedString *o_msg_color;
435 int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
437 o_attr = [NSDictionary dictionaryWithObject: o_gray
438 forKey: NSForegroundColorAttributeName];
439 o_msg = [NSString stringWithFormat: @"%s%s",
440 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
442 o_msg_color = [[NSAttributedString alloc]
443 initWithString: o_msg attributes: o_attr];
444 [o_messages insertText: o_msg_color];
446 o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
447 forKey: NSForegroundColorAttributeName];
448 o_msg = [NSString stringWithCString:
449 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
450 o_msg_color = [[NSAttributedString alloc]
451 initWithString: o_msg attributes: o_attr];
452 [o_messages insertText: o_msg_color];
454 [o_messages insertText: @"\n"];
460 [NSString stringWithFormat: @"%s: %s\n",
461 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
462 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
464 [o_err_msg setEditable: YES];
465 [o_err_msg setSelectedRange:
466 NSMakeRange( [[o_err_msg string] length], 0 )];
467 [o_err_msg insertText: o_my_msg];
469 [o_error makeKeyAndOrderFront: self];
470 [o_err_msg setEditable: NO];
474 [o_messages setEditable: NO];
476 vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
477 p_intf->p_sys->p_sub->i_start = i_start;
478 vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
481 vlc_mutex_unlock( &p_intf->change_lock );
483 o_sleep_date = [NSDate dateWithTimeIntervalSinceNow: 0.1];
484 [NSThread sleepUntilDate: o_sleep_date];
495 vout_thread_t * p_vout;
496 playlist_t * p_playlist;
497 intf_thread_t * p_intf = [NSApp getIntf];
500 if( p_intf->p_sys->p_input )
502 vlc_object_release( p_intf->p_sys->p_input );
503 p_intf->p_sys->p_input = NULL;
515 msg_Dbg( p_intf, "removing all playlists" );
516 while( (p_playlist = vlc_object_find( p_intf->p_vlc, VLC_OBJECT_PLAYLIST,
519 vlc_object_detach( p_playlist );
520 vlc_object_release( p_playlist );
521 playlist_Destroy( p_playlist );
527 msg_Dbg( p_intf, "removing all video outputs" );
528 while( (p_vout = vlc_object_find( p_intf->p_vlc,
529 VLC_OBJECT_VOUT, FIND_CHILD )) )
531 vlc_object_detach( p_vout );
532 vlc_object_release( p_vout );
533 vout_Destroy( p_vout );
536 [o_slider_lock release];
546 /* write cached user defaults to disk */
547 [[NSUserDefaults standardUserDefaults] synchronize];
549 /* send a dummy event to break out of the event loop */
550 pEvent = [NSEvent mouseEventWithType: NSLeftMouseDown
551 location: NSMakePoint( 1, 1 ) modifierFlags: 0
552 timestamp: 1 windowNumber: [[NSApp mainWindow] windowNumber]
553 context: [NSGraphicsContext currentContext] eventNumber: 1
554 clickCount: 1 pressure: 0.0];
555 [NSApp postEvent: pEvent atStart: YES];
561 vlc_bool_t b_plmul = 0;
562 vlc_bool_t b_control = 0;
563 playlist_t * p_playlist = NULL;
564 intf_thread_t * p_intf = [NSApp getIntf];
566 if( ( b_input = ( p_intf->p_sys->p_input != NULL ) ) )
568 /* control buttons for free pace streams */
569 b_control = p_intf->p_sys->p_input->stream.b_pace_control;
571 /* get ready for menu regeneration */
572 p_intf->p_sys->b_program_update = 1;
573 p_intf->p_sys->b_title_update = 1;
574 p_intf->p_sys->b_chapter_update = 1;
575 p_intf->p_sys->b_audio_update = 1;
576 p_intf->p_sys->b_spu_update = 1;
577 p_intf->p_sys->i_part = 0;
579 p_intf->p_sys->p_input->stream.b_changed = 0;
580 msg_Dbg( p_intf, "stream has changed, refreshing interface" );
584 /* unsensitize menus */
585 [o_mi_program setEnabled: FALSE];
586 [o_mi_title setEnabled: FALSE];
587 [o_mi_chapter setEnabled: FALSE];
588 [o_mi_language setEnabled: FALSE];
589 [o_mi_subtitle setEnabled: FALSE];
590 [o_mi_channels setEnabled: FALSE];
591 [o_mi_device setEnabled: FALSE];
592 [o_mi_screen setEnabled: FALSE];
593 [o_mi_close_window setEnabled: FALSE];
596 p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
598 if( p_playlist != NULL )
600 vlc_mutex_lock( &p_playlist->object_lock );
601 b_plmul = p_playlist->i_size > 1;
602 vlc_mutex_unlock( &p_playlist->object_lock );
603 vlc_object_release( p_playlist );
606 /* set control items */
607 [o_btn_stop setEnabled: b_input];
608 [o_btn_pause setEnabled: b_control];
609 [o_btn_faster setEnabled: b_control];
610 [o_btn_slower setEnabled: b_control];
611 [o_btn_prev setEnabled: b_plmul];
612 [o_btn_next setEnabled: b_plmul];
614 if ( (p_intf->p_sys->b_loop = config_GetInt( p_intf, "loop" )) )
616 [o_mi_loop setState: NSOnState];
620 [o_mi_loop setState: NSOffState];
626 unsigned int i, i_nb_items;
628 NSString * o_menu_title;
629 char psz_title[ 256 ];
631 es_descriptor_t * p_audio_es = NULL;
632 es_descriptor_t * p_spu_es = NULL;
634 intf_thread_t * p_intf = [NSApp getIntf];
636 p_intf->p_sys->b_chapter_update |= p_intf->p_sys->b_title_update;
637 p_intf->p_sys->b_audio_update |= p_intf->p_sys->b_title_update |
638 p_intf->p_sys->b_program_update;
639 p_intf->p_sys->b_spu_update |= p_intf->p_sys->b_title_update |
640 p_intf->p_sys->b_program_update;
642 #define p_input (p_intf->p_sys->p_input)
644 if( p_intf->p_sys->b_program_update )
647 SEL pf_toggle_program;
648 pgrm_descriptor_t * p_pgrm;
650 if( p_input->stream.p_new_program )
652 p_pgrm = p_input->stream.p_new_program;
656 p_pgrm = p_input->stream.p_selected_program;
659 o_program = [o_mi_program submenu];
660 pf_toggle_program = @selector(toggleProgram:);
662 /* remove previous program items */
663 i_nb_items = [o_program numberOfItems];
664 for( i = 0; i < i_nb_items; i++ )
666 [o_program removeItemAtIndex: 0];
669 /* make (un)sensitive */
670 [o_mi_program setEnabled:
671 p_input->stream.i_pgrm_number > 1];
673 /* add program items */
674 for( i = 0 ; i < p_input->stream.i_pgrm_number ; i++ )
676 snprintf( psz_title, sizeof(psz_title), "id %d",
677 p_input->stream.pp_programs[i]->i_number );
678 psz_title[sizeof(psz_title) - 1] = '\0';
680 o_menu_title = [NSString stringWithCString: psz_title];
682 o_item = [o_program addItemWithTitle: o_menu_title
683 action: pf_toggle_program keyEquivalent: @""];
684 [o_item setTag: p_input->stream.pp_programs[i]->i_number];
685 [o_item setTarget: o_controls];
687 if( p_pgrm == p_input->stream.pp_programs[i] )
689 [o_item setState: NSOnState];
693 p_intf->p_sys->b_program_update = 0;
696 if( p_intf->p_sys->b_title_update )
701 o_title = [o_mi_title submenu];
702 pf_toggle_title = @selector(toggleTitle:);
704 /* remove previous title items */
705 i_nb_items = [o_title numberOfItems];
706 for( i = 0; i < i_nb_items; i++ )
708 [o_title removeItemAtIndex: 0];
711 /* make (un)sensitive */
712 [o_mi_title setEnabled:
713 p_input->stream.i_area_nb > 1];
715 /* add title items */
716 for( i = 1 ; i < p_input->stream.i_area_nb ; i++ )
718 snprintf( psz_title, sizeof(psz_title), "Title %d (%d)", i,
719 p_input->stream.pp_areas[i]->i_part_nb );
720 psz_title[sizeof(psz_title) - 1] = '\0';
722 o_menu_title = [NSString stringWithCString: psz_title];
724 o_item = [o_title addItemWithTitle: o_menu_title
725 action: pf_toggle_title keyEquivalent: @""];
727 [o_item setTarget: o_controls];
729 if( ( p_input->stream.pp_areas[i] ==
730 p_input->stream.p_selected_area ) )
732 [o_item setState: NSOnState];
736 p_intf->p_sys->b_title_update = 0;
739 if( p_intf->p_sys->b_chapter_update )
742 SEL pf_toggle_chapter;
744 o_chapter = [o_mi_chapter submenu];
745 pf_toggle_chapter = @selector(toggleChapter:);
747 /* remove previous chapter items */
748 i_nb_items = [o_chapter numberOfItems];
749 for( i = 0; i < i_nb_items; i++ )
751 [o_chapter removeItemAtIndex: 0];
754 /* make (un)sensitive */
755 [o_mi_chapter setEnabled:
756 p_input->stream.p_selected_area->i_part_nb > 1];
758 /* add chapter items */
759 for( i = 0 ; i < p_input->stream.p_selected_area->i_part_nb ; i++ )
761 snprintf( psz_title, sizeof(psz_title), "Chapter %d", i + 1 );
762 psz_title[sizeof(psz_title) - 1] = '\0';
764 o_menu_title = [NSString stringWithCString: psz_title];
766 o_item = [o_chapter addItemWithTitle: o_menu_title
767 action: pf_toggle_chapter keyEquivalent: @""];
768 [o_item setTag: i + 1];
769 [o_item setTarget: o_controls];
771 if( ( p_input->stream.p_selected_area->i_part == i + 1 ) )
773 [o_item setState: NSOnState];
777 p_intf->p_sys->i_part =
778 p_input->stream.p_selected_area->i_part;
780 p_intf->p_sys->b_chapter_update = 0;
783 for( i = 0 ; i < p_input->stream.i_selected_es_number ; i++ )
785 if( p_input->stream.pp_selected_es[i]->i_cat == SPU_ES )
787 p_audio_es = p_input->stream.pp_selected_es[i];
789 else if( p_input->stream.pp_selected_es[i]->i_cat == SPU_ES )
791 p_spu_es = p_input->stream.pp_selected_es[i];
795 vlc_mutex_unlock( &p_input->stream.stream_lock );
797 if( p_intf->p_sys->b_audio_update )
799 [self setupLangMenu: o_mi_language es: p_audio_es
800 category: AUDIO_ES selector: @selector(toggleLanguage:)];
802 p_intf->p_sys->b_audio_update = 0;
805 if( p_intf->p_sys->b_spu_update )
807 [self setupLangMenu: o_mi_subtitle es: p_spu_es
808 category: SPU_ES selector: @selector(toggleLanguage:)];
810 p_intf->p_sys->b_spu_update = 0;
813 if ( p_intf->p_sys->b_aout_update )
815 aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
818 if ( p_aout != NULL )
823 var_Set( (vlc_object_t *)p_aout, "intf-change", val );
825 [self setupVarMenu: o_mi_channels target: (vlc_object_t *)p_aout
826 var: "audio-channels" selector: @selector(toggleVar:)];
828 [self setupVarMenu: o_mi_device target: (vlc_object_t *)p_aout
829 var: "audio-device" selector: @selector(toggleVar:)];
831 vlc_object_release( (vlc_object_t *)p_aout );
834 p_intf->p_sys->b_aout_update = 0;
837 if ( p_intf->p_sys->b_vout_update )
839 vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
842 if ( p_vout != NULL )
847 var_Set( (vlc_object_t *)p_vout, "intf-change", val );
849 [self setupVarMenu: o_mi_screen target: (vlc_object_t *)p_vout
850 var: "video-device" selector: @selector(toggleVar:)];
852 vlc_object_release( (vlc_object_t *)p_vout );
854 [o_mi_close_window setEnabled: TRUE];
857 p_intf->p_sys->b_vout_update = 0;
860 vlc_mutex_lock( &p_input->stream.stream_lock );
865 - (void)setupLangMenu:(NSMenuItem *)o_mi
866 es:(es_descriptor_t *)p_es
868 selector:(SEL)pf_callback
870 unsigned int i, i_nb_items;
871 NSMenu * o_menu = [o_mi submenu];
872 intf_thread_t * p_intf = [NSApp getIntf];
874 /* remove previous language items */
875 i_nb_items = [o_menu numberOfItems];
876 for( i = 0; i < i_nb_items; i++ )
878 [o_menu removeItemAtIndex: 0];
881 /* make sensitive : we can't change it after we build the menu, and
882 * before, we don't yet how many items we will have. So make it
883 * always sensitive. --Meuuh */
884 [o_mi setEnabled: TRUE];
886 vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
888 #define ES p_intf->p_sys->p_input->stream.pp_es[i]
889 for( i = 0 ; i < p_intf->p_sys->p_input->stream.i_es_number ; i++ )
891 if( ( ES->i_cat == i_cat ) &&
894 p_intf->p_sys->p_input->stream.p_selected_program ) )
901 o_title = [NSString stringWithCString: ES->psz_desc];
905 char psz_title[ 256 ];
907 snprintf( psz_title, sizeof(psz_title), "Language 0x%x",
909 psz_title[sizeof(psz_title) - 1] = '\0';
911 o_title = [NSString stringWithCString: psz_title];
914 o_lmi = [o_menu addItemWithTitle: o_title
915 action: pf_callback keyEquivalent: @""];
916 [o_lmi setRepresentedObject:
917 [NSValue valueWithPointer: ES]];
918 [o_lmi setTarget: o_controls];
919 [o_lmi setTag: i_cat];
921 if( /*p_es == ES*/ ES->p_decoder_fifo != NULL )
923 [o_lmi setState: NSOnState];
929 vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
932 - (void)setupVarMenu:(NSMenuItem *)o_mi
933 target:(vlc_object_t *)p_object
934 var:(const char *)psz_variable
935 selector:(SEL)pf_callback
938 NSMenu * o_menu = [o_mi submenu];
942 /* remove previous items */
943 i_nb_items = [o_menu numberOfItems];
944 for( i = 0; i < i_nb_items; i++ )
946 [o_menu removeItemAtIndex: 0];
949 if ( var_Get( p_object, psz_variable, &val ) < 0 )
953 psz_value = val.psz_string;
955 if ( var_Change( p_object, psz_variable,
956 VLC_VAR_GETLIST, &val ) < 0 )
962 /* make (un)sensitive */
963 [o_mi setEnabled: (val.p_list->i_count > 0)];
965 for ( i = 0; i < val.p_list->i_count; i++ )
970 o_title = [NSString stringWithCString: val.p_list->p_values[i].psz_string];
971 o_lmi = [o_menu addItemWithTitle: o_title
972 action: pf_callback keyEquivalent: @""];
973 /* FIXME: this isn't 64-bit clean ! */
974 [o_lmi setTag: (int)psz_variable];
975 [o_lmi setRepresentedObject:
976 [NSValue valueWithPointer: p_object]];
977 [o_lmi setTarget: o_controls];
979 if ( !strcmp( psz_value, val.p_list->p_values[i].psz_string ) )
980 [o_lmi setState: NSOnState];
983 var_Change( p_object, psz_variable, VLC_VAR_FREELIST,
989 - (IBAction)clearRecentItems:(id)sender
991 [[NSDocumentController sharedDocumentController]
992 clearRecentDocuments: nil];
995 - (void)openRecentItem:(id)sender
997 [self application: nil openFile: [sender title]];
1000 - (IBAction)viewPreferences:(id)sender
1002 if( o_prefs == nil )
1004 o_prefs = [[VLCPrefs alloc] init];
1007 [o_prefs createPrefPanel: @"main"];
1010 - (IBAction)timesliderUpdate:(id)sender
1012 switch( [[NSApp currentEvent] type] )
1014 case NSLeftMouseDown:
1015 [o_slider_lock lock];
1019 f_slider = [sender floatValue];
1020 [o_slider_lock unlock];
1030 intf_thread_t * p_intf = [NSApp getIntf];
1031 input_thread_t * p_input = p_intf->p_sys->p_input;
1033 if( p_input == NULL )
1035 [o_timeslider setEnabled: FALSE];
1036 [o_timeslider setFloatValue: 0.0];
1037 [o_timefield setStringValue: @"0:00:00"];
1042 #define p_area p_input->stream.p_selected_area
1044 if( p_input->stream.b_changed )
1046 [o_timeslider setEnabled: p_input->stream.b_seekable];
1048 else if( p_intf->p_sys->b_playing )
1051 char psz_time[ OFFSETTOTIME_MAX_SIZE ];
1053 input_OffsetToTime( p_input, psz_time, p_area->i_tell );
1055 o_time = [NSString stringWithCString: psz_time];
1056 [o_timefield setStringValue: o_time];
1058 if( p_input->stream.b_seekable )
1060 if( f_slider == f_slider_old )
1062 float f_updated = ( 100. * p_area->i_tell ) /
1065 if( f_slider != f_updated && [o_slider_lock tryLock] )
1067 [o_timeslider setFloatValue: f_updated];
1068 [o_slider_lock unlock];
1073 off_t i_seek = ( f_slider * p_area->i_size ) / 100;
1075 /* release the lock to be able to seek */
1076 vlc_mutex_unlock( &p_input->stream.stream_lock );
1077 input_Seek( p_input, i_seek, INPUT_SEEK_SET );
1078 vlc_mutex_lock( &p_input->stream.stream_lock );
1080 /* Update the old value */
1081 f_slider_old = f_slider;
1088 - (IBAction)closeError:(id)sender
1091 [o_err_msg setEditable: YES];
1092 [o_err_msg setSelectedRange:
1093 NSMakeRange( 0, [[o_err_msg string] length] )];
1094 [o_err_msg insertText: @""];
1095 [o_err_msg setEditable: NO];
1096 [o_error performClose: self];
1101 @implementation VLCMain (NSMenuValidation)
1103 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1105 BOOL bEnabled = TRUE;
1107 /* Recent Items Menu */
1109 if( [[o_mi title] isEqualToString: _NS("Clear Menu")] )
1111 NSMenu * o_menu = [o_mi_open_recent submenu];
1112 int i_nb_items = [o_menu numberOfItems];
1113 NSArray * o_docs = [[NSDocumentController sharedDocumentController]
1114 recentDocumentURLs];
1115 UInt32 i_nb_docs = [o_docs count];
1117 if( i_nb_items > 1 )
1119 while( --i_nb_items )
1121 [o_menu removeItemAtIndex: 0];
1130 [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
1136 o_url = [o_docs objectAtIndex: i_nb_docs];
1138 if( [o_url isFileURL] )
1140 o_doc = [o_url path];
1144 o_doc = [o_url absoluteString];
1147 [o_menu insertItemWithTitle: o_doc
1148 action: @selector(openRecentItem:)
1149 keyEquivalent: @"" atIndex: 0];
1151 if( i_nb_docs == 0 )
1168 @implementation VLCMain (Internal)
1170 - (void)handlePortMessage:(NSPortMessage *)o_msg
1174 NSInvocation * o_inv;
1175 vout_thread_t * p_vout;
1177 o_data = [[o_msg components] lastObject];
1178 o_inv = *((NSInvocation **)[o_data bytes]);
1179 [o_inv getArgument: &o_value atIndex: 2];
1180 p_vout = (vout_thread_t *)[o_value pointerValue];
1182 [p_vout->p_sys->o_lock lock];
1184 [p_vout->p_sys->o_lock unlockWithCondition: 1];