1 /*****************************************************************************
2 * intf.m: MacOS X interface plugin
3 *****************************************************************************
4 * Copyright (C) 2002-2003 VideoLAN
5 * $Id: intf.m,v 1.98 2003/11/03 15:27:28 hartman Exp $
7 * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
8 * Christophe Massiot <massiot@via.ecp.fr>
9 * Derk-Jan Hartman <thedj@users.sourceforge.net>
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
24 *****************************************************************************/
26 /*****************************************************************************
28 *****************************************************************************/
29 #include <stdlib.h> /* malloc(), free() */
30 #include <sys/param.h> /* for MAXPATHLEN */
41 /*****************************************************************************
43 *****************************************************************************/
44 static void Run ( intf_thread_t *p_intf );
46 /*****************************************************************************
47 * OpenIntf: initialize interface
48 *****************************************************************************/
49 int E_(OpenIntf) ( vlc_object_t *p_this )
51 intf_thread_t *p_intf = (intf_thread_t*) p_this;
53 p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
54 if( p_intf->p_sys == NULL )
59 memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
61 p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
63 /* Put Cocoa into multithread mode as soon as possible.
64 * http://developer.apple.com/techpubs/macosx/Cocoa/
65 * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html
66 * This thread does absolutely nothing at all. */
67 [NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil];
69 p_intf->p_sys->o_sendport = [[NSPort port] retain];
70 p_intf->p_sys->p_sub = msg_Subscribe( p_intf );
73 [[VLCApplication sharedApplication] autorelease];
74 [NSApp setIntf: p_intf];
76 [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
81 /*****************************************************************************
82 * CloseIntf: destroy interface
83 *****************************************************************************/
84 void E_(CloseIntf) ( vlc_object_t *p_this )
86 intf_thread_t *p_intf = (intf_thread_t*) p_this;
88 msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
90 [p_intf->p_sys->o_sendport release];
91 [p_intf->p_sys->o_pool release];
93 free( p_intf->p_sys );
96 /*****************************************************************************
98 *****************************************************************************/
99 static void Run( intf_thread_t *p_intf )
101 /* Do it again - for some unknown reason, vlc_thread_create() often
102 * fails to go to real-time priority with the first launched thread
104 vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
109 /*****************************************************************************
110 * VLCApplication implementation
111 *****************************************************************************/
112 @implementation VLCApplication
114 - (NSString *)localizedString:(char *)psz
116 NSString * o_str = nil;
120 o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
124 msg_Err( p_intf, "could not translate: %s", psz );
130 - (char *)delocalizeString:(NSString *)id
132 NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
133 allowLossyConversion: NO];
138 o_data = [id dataUsingEncoding: NSUTF8StringEncoding
139 allowLossyConversion: YES];
140 psz_string = malloc( [o_data length] + 1 );
141 [o_data getBytes: psz_string];
142 psz_string[ [o_data length] ] = '\0';
143 msg_Err( p_intf, "cannot convert to wanted encoding: %s",
148 psz_string = malloc( [o_data length] + 1 );
149 [o_data getBytes: psz_string];
150 psz_string[ [o_data length] ] = '\0';
156 /* i_width is in pixels */
157 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
159 NSMutableString *o_wrapped;
160 NSString *o_out_string;
161 NSRange glyphRange, effectiveRange, charRange;
162 NSRect lineFragmentRect;
163 unsigned glyphIndex, breaksInserted = 0;
165 NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
166 attributes: [NSDictionary dictionaryWithObjectsAndKeys:
167 [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
168 NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
169 NSTextContainer *o_container = [[NSTextContainer alloc]
170 initWithContainerSize: NSMakeSize(i_width, 2000)];
172 [o_layout_manager addTextContainer: o_container];
173 [o_container release];
174 [o_storage addLayoutManager: o_layout_manager];
175 [o_layout_manager release];
177 o_wrapped = [o_in_string mutableCopy];
178 glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
180 for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
181 glyphIndex += effectiveRange.length) {
182 lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
183 effectiveRange: &effectiveRange];
184 charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
185 actualGlyphRange: &effectiveRange];
186 if ([o_wrapped lineRangeForRange:
187 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
188 [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
192 o_out_string = [NSString stringWithString: o_wrapped];
199 - (void)setIntf:(intf_thread_t *)_p_intf
204 - (intf_thread_t *)getIntf
209 - (void)terminate:(id)sender
211 p_intf->p_vlc->b_die = VLC_TRUE;
216 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
220 NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
222 if( [target respondsToSelector: @selector(performSelectorOnMainThread:
223 withObject:waitUntilDone:)] )
225 [target performSelectorOnMainThread: sel
226 withObject: [NSValue valueWithPointer: p_arg]
229 else if( NSApp != nil && [NSApp respondsToSelector: @selector(getIntf)] )
234 NSPort * o_recv_port;
235 NSInvocation * o_inv;
236 NSPortMessage * o_msg;
237 intf_thread_t * p_intf;
238 NSConditionLock * o_lock;
239 NSMethodSignature * o_sig;
241 id * val[] = { &o_lock, &o_v2 };
243 p_intf = (intf_thread_t *)[NSApp getIntf];
245 o_recv_port = [[NSPort port] retain];
246 o_v1 = [NSValue valueWithPointer: val];
247 o_v2 = [NSValue valueWithPointer: p_arg];
249 o_sig = [target methodSignatureForSelector: sel];
250 o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
251 [o_inv setArgument: &o_v1 atIndex: 2];
252 [o_inv setTarget: target];
253 [o_inv setSelector: sel];
255 o_array = [NSArray arrayWithObject:
256 [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
257 o_msg = [[NSPortMessage alloc]
258 initWithSendPort: p_intf->p_sys->o_sendport
259 receivePort: o_recv_port components: o_array];
261 o_lock = [[NSConditionLock alloc] initWithCondition: 0];
262 [o_msg sendBeforeDate: [NSDate distantPast]];
263 [o_lock lockWhenCondition: 1];
268 [o_recv_port release];
280 /*****************************************************************************
281 * playlistChanged: Callback triggered by the intf-change playlist
282 * variable, to let the intf update the playlist.
283 *****************************************************************************/
284 int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
285 vlc_value_t old_val, vlc_value_t new_val, void *param )
287 intf_thread_t * p_intf = [NSApp getIntf];
288 p_intf->p_sys->b_playlist_update = VLC_TRUE;
289 p_intf->p_sys->b_intf_update = VLC_TRUE;
297 } nskeys_to_vlckeys[] =
299 { NSUpArrowFunctionKey, KEY_UP },
300 { NSDownArrowFunctionKey, KEY_DOWN },
301 { NSLeftArrowFunctionKey, KEY_LEFT },
302 { NSRightArrowFunctionKey, KEY_RIGHT },
303 { NSF1FunctionKey, KEY_F1 },
304 { NSF2FunctionKey, KEY_F2 },
305 { NSF3FunctionKey, KEY_F3 },
306 { NSF4FunctionKey, KEY_F4 },
307 { NSF5FunctionKey, KEY_F5 },
308 { NSF6FunctionKey, KEY_F6 },
309 { NSF7FunctionKey, KEY_F7 },
310 { NSF8FunctionKey, KEY_F8 },
311 { NSF9FunctionKey, KEY_F9 },
312 { NSF10FunctionKey, KEY_F10 },
313 { NSF11FunctionKey, KEY_F11 },
314 { NSF12FunctionKey, KEY_F12 },
315 { NSHomeFunctionKey, KEY_HOME },
316 { NSEndFunctionKey, KEY_END },
317 { NSPageUpFunctionKey, KEY_PAGEUP },
318 { NSPageDownFunctionKey, KEY_PAGEDOWN },
319 { NSTabCharacter, KEY_TAB },
320 { NSCarriageReturnCharacter, KEY_ENTER },
321 { NSEnterCharacter, KEY_ENTER },
322 { NSBackspaceCharacter, KEY_BACKSPACE },
323 { (unichar) ' ', KEY_SPACE },
324 { (unichar) 0x1b, KEY_ESC },
328 int CocoaConvertKey( unichar i_key )
332 for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
334 if( nskeys_to_vlckeys[i].i_nskey == i_key )
336 return nskeys_to_vlckeys[i].i_vlckey;
342 /*****************************************************************************
343 * VLCMain implementation
344 *****************************************************************************/
345 @implementation VLCMain
349 [o_window setTitle: _NS("VLC - Controller")];
350 [o_window setExcludedFromWindowsMenu: TRUE];
352 /* button controls */
353 [o_btn_playlist setToolTip: _NS("Playlist")];
354 [o_btn_prev setToolTip: _NS("Previous")];
355 [o_btn_slower setToolTip: _NS("Slower")];
356 [o_btn_play setToolTip: _NS("Play")];
357 [o_btn_stop setToolTip: _NS("Stop")];
358 [o_btn_faster setToolTip: _NS("Faster")];
359 [o_btn_next setToolTip: _NS("Next")];
360 [o_btn_prefs setToolTip: _NS("Preferences")];
361 [o_volumeslider setToolTip: _NS("Volume")];
362 [o_timeslider setToolTip: _NS("Position")];
365 [o_msgs_panel setDelegate: self];
366 [o_msgs_panel setTitle: _NS("Messages")];
367 [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
368 [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
371 [o_mi_about setTitle: _NS("About VLC media player")];
372 [o_mi_prefs setTitle: _NS("Preferences...")];
373 [o_mi_hide setTitle: _NS("Hide VLC")];
374 [o_mi_hide_others setTitle: _NS("Hide Others")];
375 [o_mi_show_all setTitle: _NS("Show All")];
376 [o_mi_quit setTitle: _NS("Quit VLC")];
378 [o_mu_file setTitle: _ANS("1:File")];
379 [o_mi_open_generic setTitle: _NS("Open...")];
380 [o_mi_open_file setTitle: _NS("Open File...")];
381 [o_mi_open_disc setTitle: _NS("Open Disc...")];
382 [o_mi_open_net setTitle: _NS("Open Network...")];
383 [o_mi_open_recent setTitle: _NS("Open Recent")];
384 [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
386 [o_mu_edit setTitle: _NS("Edit")];
387 [o_mi_cut setTitle: _NS("Cut")];
388 [o_mi_copy setTitle: _NS("Copy")];
389 [o_mi_paste setTitle: _NS("Paste")];
390 [o_mi_clear setTitle: _NS("Clear")];
391 [o_mi_select_all setTitle: _NS("Select All")];
393 [o_mu_controls setTitle: _NS("Controls")];
394 [o_mi_play setTitle: _NS("Play")];
395 [o_mi_stop setTitle: _NS("Stop")];
396 [o_mi_faster setTitle: _NS("Faster")];
397 [o_mi_slower setTitle: _NS("Slower")];
398 [o_mi_previous setTitle: _NS("Previous")];
399 [o_mi_next setTitle: _NS("Next")];
400 [o_mi_random setTitle: _NS("Shuffle")];
401 [o_mi_repeat setTitle: _NS("Repeat Item")];
402 [o_mi_loop setTitle: _NS("Repeat Playlist")];
403 [o_mi_fwd setTitle: _NS("Step Forward")];
404 [o_mi_bwd setTitle: _NS("Step Backward")];
405 [o_mi_program setTitle: _NS("Program")];
406 [o_mu_program setTitle: _NS("Program")];
407 [o_mi_title setTitle: _NS("Title")];
408 [o_mu_title setTitle: _NS("Title")];
409 [o_mi_chapter setTitle: _NS("Chapter")];
410 [o_mu_chapter setTitle: _NS("Chapter")];
412 [o_mu_audio setTitle: _NS("Audio")];
413 [o_mi_vol_up setTitle: _NS("Volume Up")];
414 [o_mi_vol_down setTitle: _NS("Volume Down")];
415 [o_mi_mute setTitle: _NS("Mute")];
416 [o_mi_audiotrack setTitle: _NS("Audio track")];
417 [o_mu_audiotrack setTitle: _NS("Audio track")];
418 [o_mi_channels setTitle: _NS("Audio channels")];
419 [o_mu_channels setTitle: _NS("Audio channels")];
420 [o_mi_device setTitle: _NS("Audio device")];
421 [o_mu_device setTitle: _NS("Audio device")];
422 [o_mi_visual setTitle: _NS("Visualizations")];
423 [o_mu_visual setTitle: _NS("Visualizations")];
425 [o_mu_video setTitle: _NS("Video")];
426 [o_mi_half_window setTitle: _NS("Half Size")];
427 [o_mi_normal_window setTitle: _NS("Normal Size")];
428 [o_mi_double_window setTitle: _NS("Double Size")];
429 [o_mi_fittoscreen setTitle: _NS("Fit To Screen")];
430 [o_mi_fullscreen setTitle: _NS("Fullscreen")];
431 [o_mi_floatontop setTitle: _NS("Float On Top")];
432 [o_mi_videotrack setTitle: _NS("Video track")];
433 [o_mu_videotrack setTitle: _NS("Video track")];
434 [o_mi_screen setTitle: _NS("Video device")];
435 [o_mu_screen setTitle: _NS("Video device")];
436 [o_mi_subtitle setTitle: _NS("Subtitles track")];
437 [o_mu_subtitle setTitle: _NS("Subtitles track")];
438 [o_mi_deinterlace setTitle: _NS("Deinterlace")];
439 [o_mu_deinterlace setTitle: _NS("Deinterlace")];
441 [o_mu_window setTitle: _NS("Window")];
442 [o_mi_minimize setTitle: _NS("Minimize Window")];
443 [o_mi_close_window setTitle: _NS("Close Window")];
444 [o_mi_controller setTitle: _NS("Controller")];
445 [o_mi_playlist setTitle: _NS("Playlist")];
446 [o_mi_info setTitle: _NS("Info")];
447 [o_mi_messages setTitle: _NS("Messages")];
449 [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
451 [o_mu_help setTitle: _NS("Help")];
452 [o_mi_readme setTitle: _NS("ReadMe...")];
453 [o_mi_documentation setTitle: _NS("Online Documentation")];
454 [o_mi_reportabug setTitle: _NS("Report a Bug")];
455 [o_mi_website setTitle: _NS("VideoLAN Website")];
456 [o_mi_license setTitle: _NS("License")];
459 [o_dmi_play setTitle: _NS("Play")];
460 [o_dmi_stop setTitle: _NS("Stop")];
461 [o_dmi_next setTitle: _NS("Next")];
462 [o_dmi_previous setTitle: _NS("Previous")];
465 [o_error setTitle: _NS("Error")];
466 [o_err_lbl setStringValue: _NS("An error has occurred which probably prevented the execution of your request:")];
467 [o_err_bug_lbl setStringValue: _NS("If you believe that it is a bug, please follow the instructions at:")];
468 [o_err_btn_msgs setTitle: _NS("Open Messages Window")];
469 [o_err_btn_dismiss setTitle: _NS("Dismiss")];
471 [o_info_window setTitle: _NS("Info")];
473 [self setSubmenusEnabled: FALSE];
474 [self manageVolumeSlider];
477 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
479 intf_thread_t * p_intf = [NSApp getIntf];
481 o_msg_lock = [[NSLock alloc] init];
482 o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
484 o_img_play = [[NSImage imageNamed: @"play"] retain];
485 o_img_pause = [[NSImage imageNamed: @"pause"] retain];
487 [p_intf->p_sys->o_sendport setDelegate: self];
488 [[NSRunLoop currentRunLoop]
489 addPort: p_intf->p_sys->o_sendport
490 forMode: NSDefaultRunLoopMode];
492 [NSTimer scheduledTimerWithTimeInterval: 0.5
493 target: self selector: @selector(manageIntf:)
494 userInfo: nil repeats: FALSE];
496 [NSThread detachNewThreadSelector: @selector(manage)
497 toTarget: self withObject: nil];
499 vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
502 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
504 NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
505 [o_playlist appendArray:
506 [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
522 NSDate * o_sleep_date;
523 intf_thread_t * p_intf = [NSApp getIntf];
524 NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
526 vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
528 while( !p_intf->b_die )
530 playlist_t * p_playlist;
532 vlc_mutex_lock( &p_intf->change_lock );
534 p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
537 if( p_playlist != NULL )
539 var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
540 #define p_input p_playlist->p_input
544 if( !p_input->b_die )
548 /* New input or stream map change */
549 if( p_input->stream.b_changed )
551 msg_Dbg( p_intf, "stream has changed, refreshing interface" );
552 p_intf->p_sys->b_playing = TRUE;
553 p_intf->p_sys->b_current_title_update = 1;
554 p_input->stream.b_changed = 0;
555 p_intf->p_sys->b_intf_update = TRUE;
558 if( var_Get( (vlc_object_t *)p_input, "intf-change", &val )
561 p_intf->p_sys->b_input_update = TRUE;
565 else if( p_intf->p_sys->b_playing && !p_intf->b_die )
567 p_intf->p_sys->b_playing = FALSE;
568 p_intf->p_sys->b_intf_update = TRUE;
572 vlc_object_release( p_playlist );
575 vlc_mutex_unlock( &p_intf->change_lock );
577 o_sleep_date = [NSDate dateWithTimeIntervalSinceNow: .5];
578 [NSThread sleepUntilDate: o_sleep_date];
585 - (void)manageIntf:(NSTimer *)o_timer
587 intf_thread_t * p_intf = [NSApp getIntf];
589 if( p_intf->p_vlc->b_die == VLC_TRUE )
591 [o_timer invalidate];
595 playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
598 if( p_playlist == NULL )
603 if ( p_intf->p_sys->b_playlist_update )
605 [o_playlist playlistUpdated];
606 p_intf->p_sys->b_playlist_update = VLC_FALSE;
609 if( p_intf->p_sys->b_current_title_update )
611 vout_thread_t *p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
616 NSEnumerator * o_enum = [[NSApp windows] objectEnumerator];
618 while( ( o_vout_wnd = [o_enum nextObject] ) )
620 if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"] )
622 [o_vout_wnd updateTitle];
625 vlc_object_release( (vlc_object_t *)p_vout );
627 [o_playlist updateRowSelection];
630 p_intf->p_sys->b_current_title_update = FALSE;
633 vlc_mutex_lock( &p_playlist->object_lock );
635 #define p_input p_playlist->p_input
637 if( p_intf->p_sys->b_intf_update )
639 vlc_bool_t b_input = VLC_FALSE;
640 vlc_bool_t b_plmul = VLC_FALSE;
641 vlc_bool_t b_control = VLC_FALSE;
642 vlc_bool_t b_seekable = VLC_FALSE;
643 vlc_bool_t b_chapters = VLC_FALSE;
646 b_plmul = p_playlist->i_size > 1;
648 if( ( b_input = ( p_input != NULL ) ) )
650 vlc_mutex_lock( &p_input->stream.stream_lock );
652 /* seekable streams */
653 b_seekable = p_input->stream.b_seekable;
655 /* control buttons for free pace streams */
656 b_control = p_input->stream.b_pace_control;
658 /* chapters & titles */
659 b_chapters = p_input->stream.i_area_nb > 1;
661 vlc_mutex_unlock( &p_input->stream.stream_lock );
664 var_Get( p_input, "state", &val );
665 p_intf->p_sys->b_play_status = val.i_int != PAUSE_S;
670 p_intf->p_sys->b_play_status = FALSE;
671 [self setSubmenusEnabled: FALSE];
674 [self playStatusUpdated: p_intf->p_sys->b_play_status];
676 [o_btn_stop setEnabled: b_input];
677 [o_btn_faster setEnabled: b_control];
678 [o_btn_slower setEnabled: b_control];
679 [o_btn_prev setEnabled: (b_plmul || b_chapters)];
680 [o_btn_next setEnabled: (b_plmul || b_chapters)];
682 [o_timeslider setFloatValue: 0.0];
683 [o_timeslider setEnabled: b_seekable];
684 [o_timefield setStringValue: @"0:00:00"];
686 [self manageVolumeSlider];
688 p_intf->p_sys->b_intf_update = VLC_FALSE;
691 if( p_intf->p_sys->b_playing && p_input != NULL )
693 vlc_value_t time, val;
696 var_Get( p_input, "state", &val );
698 if( !p_input->b_die && ( p_intf->p_sys->b_play_status !=
699 ( val.i_int != PAUSE_S ) ) )
701 p_intf->p_sys->b_play_status =
702 !p_intf->p_sys->b_play_status;
704 [self playStatusUpdated: p_intf->p_sys->b_play_status];
707 if( p_input->stream.b_seekable )
712 var_Get( p_input, "position", &pos );
713 f_updated = 10000. * pos.f_float;
715 if( f_slider != f_updated )
717 [o_timeslider setFloatValue: f_updated];
721 var_Get( p_input, "time", &time );
722 i_seconds = time.i_time / 1000000;
724 o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
725 (int) (i_seconds / (60 * 60)),
726 (int) (i_seconds / 60 % 60),
727 (int) (i_seconds % 60)];
728 [o_timefield setStringValue: o_time];
730 /* disable screen saver */
731 UpdateSystemActivity( UsrActivity );
736 vlc_mutex_unlock( &p_playlist->object_lock );
737 vlc_object_release( p_playlist );
739 [self updateMessageArray];
741 [NSTimer scheduledTimerWithTimeInterval: 0.5
742 target: self selector: @selector(manageIntf:)
743 userInfo: nil repeats: FALSE];
748 intf_thread_t * p_intf = [NSApp getIntf];
749 playlist_t *p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
752 if( p_playlist != NULL )
754 #define p_input p_playlist->p_input
755 if( p_input != NULL )
757 [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
758 var: "program" selector: @selector(toggleVar:)];
760 [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
761 var: "title" selector: @selector(toggleVar:)];
763 [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
764 var: "chapter" selector: @selector(toggleVar:)];
766 [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
767 var: "audio-es" selector: @selector(toggleVar:)];
769 [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
770 var: "video-es" selector: @selector(toggleVar:)];
772 [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
773 var: "spu-es" selector: @selector(toggleVar:)];
775 aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
777 if ( p_aout != NULL )
779 [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
780 var: "audio-channels" selector: @selector(toggleVar:)];
782 [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
783 var: "audio-device" selector: @selector(toggleVar:)];
785 [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
786 var: "visual" selector: @selector(toggleVar:)];
787 vlc_object_release( (vlc_object_t *)p_aout );
790 vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
793 if ( p_vout != NULL )
795 [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
796 var: "video-device" selector: @selector(toggleVar:)];
798 [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
799 var: "deinterlace" selector: @selector(toggleVar:)];
800 vlc_object_release( (vlc_object_t *)p_vout );
805 vlc_object_release( (vlc_object_t *)p_playlist );
808 - (void)updateMessageArray
811 intf_thread_t * p_intf = [NSApp getIntf];
813 vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
814 i_stop = *p_intf->p_sys->p_sub->pi_stop;
815 vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
817 if( p_intf->p_sys->p_sub->i_start != i_stop )
819 NSColor *o_white = [NSColor whiteColor];
820 NSColor *o_red = [NSColor redColor];
821 NSColor *o_yellow = [NSColor yellowColor];
822 NSColor *o_gray = [NSColor grayColor];
824 NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
825 static const char * ppsz_type[4] = { ": ", " error: ",
826 " warning: ", " debug: " };
828 for( i_start = p_intf->p_sys->p_sub->i_start;
830 i_start = (i_start+1) % VLC_MSG_QSIZE )
833 NSDictionary *o_attr;
834 NSAttributedString *o_msg_color;
836 int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
840 if( [o_msg_arr count] + 2 > 400 )
842 unsigned rid[] = { 0, 1 };
843 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
844 numIndices: sizeof(rid)/sizeof(rid[0])];
847 o_attr = [NSDictionary dictionaryWithObject: o_gray
848 forKey: NSForegroundColorAttributeName];
849 o_msg = [NSString stringWithFormat: @"%s%s",
850 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
852 o_msg_color = [[NSAttributedString alloc]
853 initWithString: o_msg attributes: o_attr];
854 [o_msg_arr addObject: [o_msg_color autorelease]];
856 o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
857 forKey: NSForegroundColorAttributeName];
858 o_msg = [NSString stringWithFormat: @"%s\n",
859 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
860 o_msg_color = [[NSAttributedString alloc]
861 initWithString: o_msg attributes: o_attr];
862 [o_msg_arr addObject: [o_msg_color autorelease]];
868 NSString *o_my_msg = [NSString stringWithFormat: @"%s: %s\n",
869 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
870 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
872 NSRange s_r = NSMakeRange( [[o_err_msg string] length], 0 );
873 [o_err_msg setEditable: YES];
874 [o_err_msg setSelectedRange: s_r];
875 [o_err_msg insertText: o_my_msg];
877 [o_error makeKeyAndOrderFront: self];
878 [o_err_msg setEditable: NO];
882 vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
883 p_intf->p_sys->p_sub->i_start = i_start;
884 vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
888 - (void)playStatusUpdated:(BOOL)b_pause
892 [o_btn_play setImage: o_img_pause];
893 [o_btn_play setToolTip: _NS("Pause")];
894 [o_mi_play setTitle: _NS("Pause")];
895 [o_dmi_play setTitle: _NS("Pause")];
899 [o_btn_play setImage: o_img_play];
900 [o_btn_play setToolTip: _NS("Play")];
901 [o_mi_play setTitle: _NS("Play")];
902 [o_dmi_play setTitle: _NS("Play")];
906 - (void)setSubmenusEnabled:(BOOL)b_enabled
908 [o_mi_program setEnabled: b_enabled];
909 [o_mi_title setEnabled: b_enabled];
910 [o_mi_chapter setEnabled: b_enabled];
911 [o_mi_audiotrack setEnabled: b_enabled];
912 [o_mi_videotrack setEnabled: b_enabled];
913 [o_mi_subtitle setEnabled: b_enabled];
914 [o_mi_channels setEnabled: b_enabled];
915 [o_mi_deinterlace setEnabled: b_enabled];
916 [o_mi_device setEnabled: b_enabled];
917 [o_mi_screen setEnabled: b_enabled];
920 - (void)manageVolumeSlider
922 audio_volume_t i_volume;
923 intf_thread_t * p_intf = [NSApp getIntf];
925 aout_VolumeGet( p_intf, &i_volume );
927 [o_volumeslider setFloatValue: (float)i_volume / AOUT_VOLUME_STEP];
928 [o_volumeslider setEnabled: TRUE];
930 p_intf->p_sys->b_mute = ( i_volume == 0 );
933 - (IBAction)timesliderUpdate:(id)sender
935 intf_thread_t * p_intf;
936 input_thread_t * p_input;
939 switch( [[NSApp currentEvent] type] )
942 case NSLeftMouseDown:
943 case NSLeftMouseDragged:
944 f_updated = [sender floatValue];
951 p_intf = [NSApp getIntf];
952 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
955 if( p_input != NULL )
961 if( p_input->stream.b_seekable )
964 pos.f_float = f_updated / 10000.;
965 if( f_slider != f_updated )
967 var_Set( p_input, "position", pos );
968 [o_timeslider setFloatValue: f_updated];
972 var_Get( p_input, "time", &time );
973 i_seconds = time.i_time / 1000000;
975 o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
976 (int) (i_seconds / (60 * 60)),
977 (int) (i_seconds / 60 % 60),
978 (int) (i_seconds % 60)];
979 [o_timefield setStringValue: o_time];
980 vlc_object_release( p_input );
987 playlist_t * p_playlist;
988 intf_thread_t * p_intf = [NSApp getIntf];
993 msg_Dbg( p_intf, "removing all playlists" );
994 while( (p_playlist = vlc_object_find( p_intf->p_vlc, VLC_OBJECT_PLAYLIST,
997 vlc_object_detach( p_playlist );
998 vlc_object_release( p_playlist );
999 playlist_Destroy( p_playlist );
1002 if( o_img_pause != nil )
1004 [o_img_pause release];
1008 if( o_img_play != nil )
1010 [o_img_play release];
1014 if( o_msg_arr != nil )
1016 [o_msg_arr removeAllObjects];
1017 [o_msg_arr release];
1021 if( o_msg_lock != nil )
1023 [o_msg_lock release];
1029 /* write cached user defaults to disk */
1030 [[NSUserDefaults standardUserDefaults] synchronize];
1032 /* send a dummy event to break out of the event loop */
1033 o_event = [NSEvent mouseEventWithType: NSLeftMouseDown
1034 location: NSMakePoint( 1, 1 ) modifierFlags: 0
1035 timestamp: 1 windowNumber: [[NSApp mainWindow] windowNumber]
1036 context: [NSGraphicsContext currentContext] eventNumber: 1
1037 clickCount: 1 pressure: 0.0];
1038 [NSApp postEvent: o_event atStart: YES];
1041 - (IBAction)clearRecentItems:(id)sender
1043 [[NSDocumentController sharedDocumentController]
1044 clearRecentDocuments: nil];
1047 - (void)openRecentItem:(id)sender
1049 [self application: nil openFile: [sender title]];
1052 - (IBAction)viewPreferences:(id)sender
1054 [o_prefs showPrefs];
1057 - (IBAction)closeError:(id)sender
1059 [o_err_msg setString: @""];
1060 [o_error performClose: self];
1063 - (IBAction)openReadMe:(id)sender
1065 NSString * o_path = [[NSBundle mainBundle]
1066 pathForResource: @"README.MacOSX" ofType: @"rtf"];
1068 [[NSWorkspace sharedWorkspace] openFile: o_path
1069 withApplication: @"TextEdit"];
1072 - (IBAction)openDocumentation:(id)sender
1074 NSURL * o_url = [NSURL URLWithString:
1075 @"http://www.videolan.org/doc/"];
1077 [[NSWorkspace sharedWorkspace] openURL: o_url];
1080 - (IBAction)reportABug:(id)sender
1082 NSURL * o_url = [NSURL URLWithString:
1083 @"http://www.videolan.org/support/bug-reporting.html"];
1085 [[NSWorkspace sharedWorkspace] openURL: o_url];
1088 - (IBAction)openWebsite:(id)sender
1090 NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org"];
1092 [[NSWorkspace sharedWorkspace] openURL: o_url];
1095 - (IBAction)openLicense:(id)sender
1097 NSString * o_path = [[NSBundle mainBundle]
1098 pathForResource: @"COPYING" ofType: nil];
1100 [[NSWorkspace sharedWorkspace] openFile: o_path
1101 withApplication: @"TextEdit"];
1104 - (IBAction)openCrashLog:(id)sender
1106 NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1107 stringByExpandingTildeInPath];
1110 if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1112 [[NSWorkspace sharedWorkspace] openFile: o_path
1113 withApplication: @"Console"];
1117 NSBeginInformationalAlertSheet(_NS("No CrashLog found"), @"Continue", nil, nil, o_msgs_panel, self, NULL, NULL, nil, _NS("Either you are running Mac OS X pre 10.2 or you haven't experienced any heavy crashes yet.") );
1122 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1124 if( [o_notification object] == o_msgs_panel )
1127 NSEnumerator * o_enum;
1129 [o_messages setString: @""];
1133 o_enum = [o_msg_arr objectEnumerator];
1135 while( ( o_msg = [o_enum nextObject] ) != nil )
1137 [o_messages insertText: o_msg];
1140 [o_msg_lock unlock];
1146 @implementation VLCMain (NSMenuValidation)
1148 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1150 NSString *o_title = [o_mi title];
1151 BOOL bEnabled = TRUE;
1153 if( [o_title isEqualToString: _NS("License")] )
1155 /* we need to do this only once */
1159 /* Recent Items Menu */
1160 if( [o_title isEqualToString: _NS("Clear Menu")] )
1162 NSMenu * o_menu = [o_mi_open_recent submenu];
1163 int i_nb_items = [o_menu numberOfItems];
1164 NSArray * o_docs = [[NSDocumentController sharedDocumentController]
1165 recentDocumentURLs];
1166 UInt32 i_nb_docs = [o_docs count];
1168 if( i_nb_items > 1 )
1170 while( --i_nb_items )
1172 [o_menu removeItemAtIndex: 0];
1181 [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
1187 o_url = [o_docs objectAtIndex: i_nb_docs];
1189 if( [o_url isFileURL] )
1191 o_doc = [o_url path];
1195 o_doc = [o_url absoluteString];
1198 [o_menu insertItemWithTitle: o_doc
1199 action: @selector(openRecentItem:)
1200 keyEquivalent: @"" atIndex: 0];
1202 if( i_nb_docs == 0 )
1218 @implementation VLCMain (Internal)
1220 - (void)handlePortMessage:(NSPortMessage *)o_msg
1225 NSInvocation * o_inv;
1226 NSConditionLock * o_lock;
1228 o_data = [[o_msg components] lastObject];
1229 o_inv = *((NSInvocation **)[o_data bytes]);
1230 [o_inv getArgument: &o_value atIndex: 2];
1231 val = (id **)[o_value pointerValue];
1232 [o_inv setArgument: val[1] atIndex: 2];
1237 [o_lock unlockWithCondition: 1];