1 /*****************************************************************************
2 * intf.m: MacOS X interface module
3 *****************************************************************************
4 * Copyright (C) 2002-2004 VideoLAN
7 * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
8 * Christophe Massiot <massiot@via.ecp.fr>
9 * Derk-Jan Hartman <hartman at videolan.org>
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 );
71 p_intf->b_play = VLC_TRUE;
77 /*****************************************************************************
78 * CloseIntf: destroy interface
79 *****************************************************************************/
80 void E_(CloseIntf) ( vlc_object_t *p_this )
82 intf_thread_t *p_intf = (intf_thread_t*) p_this;
84 msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
86 [p_intf->p_sys->o_sendport release];
87 [p_intf->p_sys->o_pool release];
89 free( p_intf->p_sys );
92 /*****************************************************************************
94 *****************************************************************************/
95 static void Run( intf_thread_t *p_intf )
97 /* Do it again - for some unknown reason, vlc_thread_create() often
98 * fails to go to real-time priority with the first launched thread
100 vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
101 [[VLCMain sharedInstance] setIntf: p_intf];
102 [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
104 [[VLCMain sharedInstance] terminate];
107 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
111 //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
113 if( [target respondsToSelector: @selector(performSelectorOnMainThread:
114 withObject:waitUntilDone:)] )
116 [target performSelectorOnMainThread: sel
117 withObject: [NSValue valueWithPointer: p_arg]
120 else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
125 NSPort * o_recv_port;
126 NSInvocation * o_inv;
127 NSPortMessage * o_msg;
128 intf_thread_t * p_intf;
129 NSConditionLock * o_lock;
130 NSMethodSignature * o_sig;
132 id * val[] = { &o_lock, &o_v2 };
134 p_intf = (intf_thread_t *)VLCIntf;
136 o_recv_port = [[NSPort port] retain];
137 o_v1 = [NSValue valueWithPointer: val];
138 o_v2 = [NSValue valueWithPointer: p_arg];
140 o_sig = [target methodSignatureForSelector: sel];
141 o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
142 [o_inv setArgument: &o_v1 atIndex: 2];
143 [o_inv setTarget: target];
144 [o_inv setSelector: sel];
146 o_array = [NSArray arrayWithObject:
147 [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
148 o_msg = [[NSPortMessage alloc]
149 initWithSendPort: p_intf->p_sys->o_sendport
150 receivePort: o_recv_port components: o_array];
152 o_lock = [[NSConditionLock alloc] initWithCondition: 0];
153 [o_msg sendBeforeDate: [NSDate distantPast]];
154 [o_lock lockWhenCondition: 1];
159 [o_recv_port release];
171 /*****************************************************************************
172 * playlistChanged: Callback triggered by the intf-change playlist
173 * variable, to let the intf update the playlist.
174 *****************************************************************************/
175 int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
176 vlc_value_t old_val, vlc_value_t new_val, void *param )
178 intf_thread_t * p_intf = VLCIntf;
179 p_intf->p_sys->b_playlist_update = TRUE;
180 p_intf->p_sys->b_intf_update = TRUE;
184 /*****************************************************************************
185 * FullscreenChanged: Callback triggered by the fullscreen-change playlist
186 * variable, to let the intf update the controller.
187 *****************************************************************************/
188 int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
189 vlc_value_t old_val, vlc_value_t new_val, void *param )
191 intf_thread_t * p_intf = VLCIntf;
192 p_intf->p_sys->b_fullscreen_update = TRUE;
200 unsigned int i_vlckey;
201 } nskeys_to_vlckeys[] =
203 { NSUpArrowFunctionKey, KEY_UP },
204 { NSDownArrowFunctionKey, KEY_DOWN },
205 { NSLeftArrowFunctionKey, KEY_LEFT },
206 { NSRightArrowFunctionKey, KEY_RIGHT },
207 { NSF1FunctionKey, KEY_F1 },
208 { NSF2FunctionKey, KEY_F2 },
209 { NSF3FunctionKey, KEY_F3 },
210 { NSF4FunctionKey, KEY_F4 },
211 { NSF5FunctionKey, KEY_F5 },
212 { NSF6FunctionKey, KEY_F6 },
213 { NSF7FunctionKey, KEY_F7 },
214 { NSF8FunctionKey, KEY_F8 },
215 { NSF9FunctionKey, KEY_F9 },
216 { NSF10FunctionKey, KEY_F10 },
217 { NSF11FunctionKey, KEY_F11 },
218 { NSF12FunctionKey, KEY_F12 },
219 { NSHomeFunctionKey, KEY_HOME },
220 { NSEndFunctionKey, KEY_END },
221 { NSPageUpFunctionKey, KEY_PAGEUP },
222 { NSPageDownFunctionKey, KEY_PAGEDOWN },
223 { NSTabCharacter, KEY_TAB },
224 { NSCarriageReturnCharacter, KEY_ENTER },
225 { NSEnterCharacter, KEY_ENTER },
226 { NSBackspaceCharacter, KEY_BACKSPACE },
227 { (unichar) ' ', KEY_SPACE },
228 { (unichar) 0x1b, KEY_ESC },
232 unichar VLCKeyToCocoa( unsigned int i_key )
236 for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
238 if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
240 return nskeys_to_vlckeys[i].i_nskey;
243 return (unichar)(i_key & ~KEY_MODIFIER);
246 unsigned int CocoaKeyToVLC( unichar i_key )
250 for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
252 if( nskeys_to_vlckeys[i].i_nskey == i_key )
254 return nskeys_to_vlckeys[i].i_vlckey;
257 return (unsigned int)i_key;
260 unsigned int VLCModifiersToCocoa( unsigned int i_key )
262 unsigned int new = 0;
263 if( i_key & KEY_MODIFIER_COMMAND )
264 new |= NSCommandKeyMask;
265 if( i_key & KEY_MODIFIER_ALT )
266 new |= NSAlternateKeyMask;
267 if( i_key & KEY_MODIFIER_SHIFT )
268 new |= NSShiftKeyMask;
269 if( i_key & KEY_MODIFIER_CTRL )
270 new |= NSControlKeyMask;
274 /*****************************************************************************
275 * VLCMain implementation
276 *****************************************************************************/
277 @implementation VLCMain
279 static VLCMain *_o_sharedMainInstance = nil;
281 + (VLCMain *)sharedInstance
283 return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
288 if( _o_sharedMainInstance) {
291 _o_sharedMainInstance = [super init];
294 o_about = [[VLAboutBox alloc] init];
295 o_prefs = [[VLCPrefs alloc] init];
297 return _o_sharedMainInstance;
300 - (void)setIntf: (intf_thread_t *)p_mainintf {
304 - (intf_thread_t *)getIntf {
310 unsigned int i_key = 0;
311 playlist_t *p_playlist;
315 [o_window setExcludedFromWindowsMenu: TRUE];
316 [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
317 [o_msgs_panel setDelegate: self];
319 i_key = config_GetInt( p_intf, "key-quit" );
320 [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
321 [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
322 i_key = config_GetInt( p_intf, "key-play-pause" );
323 [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
324 [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
325 i_key = config_GetInt( p_intf, "key-stop" );
326 [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
327 [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
328 i_key = config_GetInt( p_intf, "key-faster" );
329 [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
330 [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
331 i_key = config_GetInt( p_intf, "key-slower" );
332 [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
333 [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
334 i_key = config_GetInt( p_intf, "key-prev" );
335 [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
336 [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
337 i_key = config_GetInt( p_intf, "key-next" );
338 [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
339 [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
340 i_key = config_GetInt( p_intf, "key-jump+10sec" );
341 [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
342 [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
343 i_key = config_GetInt( p_intf, "key-jump-10sec" );
344 [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
345 [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
346 i_key = config_GetInt( p_intf, "key-jump+1min" );
347 [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
348 [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
349 i_key = config_GetInt( p_intf, "key-jump-1min" );
350 [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
351 [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
352 i_key = config_GetInt( p_intf, "key-jump+5min" );
353 [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
354 [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
355 i_key = config_GetInt( p_intf, "key-jump-5min" );
356 [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
357 [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
358 i_key = config_GetInt( p_intf, "key-vol-up" );
359 [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
360 [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
361 i_key = config_GetInt( p_intf, "key-vol-down" );
362 [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
363 [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
364 i_key = config_GetInt( p_intf, "key-vol-mute" );
365 [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
366 [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
367 i_key = config_GetInt( p_intf, "key-fullscreen" );
368 [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
369 [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
370 i_key = config_GetInt( p_intf, "key-snapshot" );
371 [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
372 [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
374 var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
376 [self setSubmenusEnabled: FALSE];
377 [self manageVolumeSlider];
379 p_playlist = (playlist_t *) vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
383 /* Check if we need to start playing */
386 playlist_Play( p_playlist );
388 var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
389 val.b_bool = VLC_FALSE;
391 var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
393 [o_btn_fullscreen setState: ( var_Get( p_playlist, "fullscreen", &val )>=0 && val.b_bool )];
394 vlc_object_release( p_playlist );
400 [o_window setTitle: _NS("VLC - Controller")];
401 [o_scrollfield setStringValue: _NS("VLC media player")];
403 /* button controls */
404 [o_btn_prev setToolTip: _NS("Previous")];
405 [o_btn_rewind setToolTip: _NS("Rewind")];
406 [o_btn_play setToolTip: _NS("Play")];
407 [o_btn_stop setToolTip: _NS("Stop")];
408 [o_btn_ff setToolTip: _NS("Fast Forward")];
409 [o_btn_next setToolTip: _NS("Next")];
410 [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
411 [o_volumeslider setToolTip: _NS("Volume")];
412 [o_timeslider setToolTip: _NS("Position")];
415 [o_msgs_panel setTitle: _NS("Messages")];
416 [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
419 [o_mi_about setTitle: _NS("About VLC media player")];
420 [o_mi_prefs setTitle: _NS("Preferences...")];
421 [o_mi_add_intf setTitle: _NS("Add Interface")];
422 [o_mu_add_intf setTitle: _NS("Add Interface")];
423 [o_mi_services setTitle: _NS("Services")];
424 [o_mi_hide setTitle: _NS("Hide VLC")];
425 [o_mi_hide_others setTitle: _NS("Hide Others")];
426 [o_mi_show_all setTitle: _NS("Show All")];
427 [o_mi_quit setTitle: _NS("Quit VLC")];
429 [o_mu_file setTitle: _ANS("1:File")];
430 [o_mi_open_generic setTitle: _NS("Open File...")];
431 [o_mi_open_file setTitle: _NS("Quick Open File...")];
432 [o_mi_open_disc setTitle: _NS("Open Disc...")];
433 [o_mi_open_net setTitle: _NS("Open Network...")];
434 [o_mi_open_recent setTitle: _NS("Open Recent")];
435 [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
437 [o_mu_edit setTitle: _NS("Edit")];
438 [o_mi_cut setTitle: _NS("Cut")];
439 [o_mi_copy setTitle: _NS("Copy")];
440 [o_mi_paste setTitle: _NS("Paste")];
441 [o_mi_clear setTitle: _NS("Clear")];
442 [o_mi_select_all setTitle: _NS("Select All")];
444 [o_mu_controls setTitle: _NS("Controls")];
445 [o_mi_play setTitle: _NS("Play")];
446 [o_mi_stop setTitle: _NS("Stop")];
447 [o_mi_faster setTitle: _NS("Faster")];
448 [o_mi_slower setTitle: _NS("Slower")];
449 [o_mi_previous setTitle: _NS("Previous")];
450 [o_mi_next setTitle: _NS("Next")];
451 [o_mi_random setTitle: _NS("Random")];
452 [o_mi_repeat setTitle: _NS("Repeat One")];
453 [o_mi_loop setTitle: _NS("Repeat All")];
454 [o_mi_fwd setTitle: _NS("Step Forward")];
455 [o_mi_bwd setTitle: _NS("Step Backward")];
457 [o_mi_program setTitle: _NS("Program")];
458 [o_mu_program setTitle: _NS("Program")];
459 [o_mi_title setTitle: _NS("Title")];
460 [o_mu_title setTitle: _NS("Title")];
461 [o_mi_chapter setTitle: _NS("Chapter")];
462 [o_mu_chapter setTitle: _NS("Chapter")];
464 [o_mu_audio setTitle: _NS("Audio")];
465 [o_mi_vol_up setTitle: _NS("Volume Up")];
466 [o_mi_vol_down setTitle: _NS("Volume Down")];
467 [o_mi_mute setTitle: _NS("Mute")];
468 [o_mi_audiotrack setTitle: _NS("Audio Track")];
469 [o_mu_audiotrack setTitle: _NS("Audio Track")];
470 [o_mi_channels setTitle: _NS("Audio Channels")];
471 [o_mu_channels setTitle: _NS("Audio Channels")];
472 [o_mi_device setTitle: _NS("Audio Device")];
473 [o_mu_device setTitle: _NS("Audio Device")];
474 [o_mi_visual setTitle: _NS("Visualizations")];
475 [o_mu_visual setTitle: _NS("Visualizations")];
477 [o_mu_video setTitle: _NS("Video")];
478 [o_mi_half_window setTitle: _NS("Half Size")];
479 [o_mi_normal_window setTitle: _NS("Normal Size")];
480 [o_mi_double_window setTitle: _NS("Double Size")];
481 [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
482 [o_mi_fullscreen setTitle: _NS("Fullscreen")];
483 [o_mi_floatontop setTitle: _NS("Float on Top")];
484 [o_mi_snapshot setTitle: _NS("Snapshot")];
485 [o_mi_videotrack setTitle: _NS("Video Track")];
486 [o_mu_videotrack setTitle: _NS("Video Track")];
487 [o_mi_screen setTitle: _NS("Video Device")];
488 [o_mu_screen setTitle: _NS("Video Device")];
489 [o_mi_subtitle setTitle: _NS("Subtitles Track")];
490 [o_mu_subtitle setTitle: _NS("Subtitles Track")];
491 [o_mi_deinterlace setTitle: _NS("Deinterlace")];
492 [o_mu_deinterlace setTitle: _NS("Deinterlace")];
493 [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
494 [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
496 [o_mu_window setTitle: _NS("Window")];
497 [o_mi_minimize setTitle: _NS("Minimize Window")];
498 [o_mi_close_window setTitle: _NS("Close Window")];
499 [o_mi_controller setTitle: _NS("Controller")];
500 [o_mi_equalizer setTitle: _NS("Equalizer")];
501 [o_mi_playlist setTitle: _NS("Playlist")];
502 [o_mi_info setTitle: _NS("Info")];
503 [o_mi_messages setTitle: _NS("Messages")];
505 [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
507 [o_mu_help setTitle: _NS("Help")];
508 [o_mi_readme setTitle: _NS("ReadMe...")];
509 [o_mi_documentation setTitle: _NS("Online Documentation")];
510 [o_mi_reportabug setTitle: _NS("Report a Bug")];
511 [o_mi_website setTitle: _NS("VideoLAN Website")];
512 [o_mi_license setTitle: _NS("License")];
515 [o_dmi_play setTitle: _NS("Play")];
516 [o_dmi_stop setTitle: _NS("Stop")];
517 [o_dmi_next setTitle: _NS("Next")];
518 [o_dmi_previous setTitle: _NS("Previous")];
519 [o_dmi_mute setTitle: _NS("Mute")];
522 [o_error setTitle: _NS("Error")];
523 [o_err_lbl setStringValue: _NS("An error has occurred which probably prevented the execution of your request:")];
524 [o_err_bug_lbl setStringValue: _NS("If you believe that it is a bug, please follow the instructions at:")];
525 [o_err_btn_msgs setTitle: _NS("Open Messages Window")];
526 [o_err_btn_dismiss setTitle: _NS("Dismiss")];
527 [o_err_ckbk_surpress setTitle: _NS("Suppress further errors")];
529 [o_info_window setTitle: _NS("Info")];
532 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
534 o_msg_lock = [[NSLock alloc] init];
535 o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
537 o_img_play = [[NSImage imageNamed: @"play"] retain];
538 o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
539 o_img_pause = [[NSImage imageNamed: @"pause"] retain];
540 o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
542 [p_intf->p_sys->o_sendport setDelegate: self];
543 [[NSRunLoop currentRunLoop]
544 addPort: p_intf->p_sys->o_sendport
545 forMode: NSDefaultRunLoopMode];
547 [NSTimer scheduledTimerWithTimeInterval: 0.5
548 target: self selector: @selector(manageIntf:)
549 userInfo: nil repeats: FALSE];
551 [NSThread detachNewThreadSelector: @selector(manage)
552 toTarget: self withObject: nil];
554 [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
555 var: "intf-add" selector: @selector(toggleVar:)];
557 vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
560 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
562 NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
563 [o_playlist appendArray:
564 [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
569 - (NSString *)localizedString:(char *)psz
571 NSString * o_str = nil;
575 o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
579 msg_Err( VLCIntf, "could not translate: %s", psz );
585 - (char *)delocalizeString:(NSString *)id
587 NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
588 allowLossyConversion: NO];
593 o_data = [id dataUsingEncoding: NSUTF8StringEncoding
594 allowLossyConversion: YES];
595 psz_string = malloc( [o_data length] + 1 );
596 [o_data getBytes: psz_string];
597 psz_string[ [o_data length] ] = '\0';
598 msg_Err( VLCIntf, "cannot convert to wanted encoding: %s",
603 psz_string = malloc( [o_data length] + 1 );
604 [o_data getBytes: psz_string];
605 psz_string[ [o_data length] ] = '\0';
611 /* i_width is in pixels */
612 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
614 NSMutableString *o_wrapped;
615 NSString *o_out_string;
616 NSRange glyphRange, effectiveRange, charRange;
617 NSRect lineFragmentRect;
618 unsigned glyphIndex, breaksInserted = 0;
620 NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
621 attributes: [NSDictionary dictionaryWithObjectsAndKeys:
622 [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
623 NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
624 NSTextContainer *o_container = [[NSTextContainer alloc]
625 initWithContainerSize: NSMakeSize(i_width, 2000)];
627 [o_layout_manager addTextContainer: o_container];
628 [o_container release];
629 [o_storage addLayoutManager: o_layout_manager];
630 [o_layout_manager release];
632 o_wrapped = [o_in_string mutableCopy];
633 glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
635 for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
636 glyphIndex += effectiveRange.length) {
637 lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
638 effectiveRange: &effectiveRange];
639 charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
640 actualGlyphRange: &effectiveRange];
641 if ([o_wrapped lineRangeForRange:
642 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
643 [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
647 o_out_string = [NSString stringWithString: o_wrapped];
655 /*****************************************************************************
656 * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
657 * shortcut key. If it is, pass it off to VLC for handling and return YES,
658 * otherwise ignore it and return NO (where it will get handled by Cocoa).
659 *****************************************************************************/
660 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
664 unsigned int i_pressed_modifiers = 0;
665 struct hotkey *p_hotkeys;
669 p_hotkeys = p_intf->p_vlc->p_hotkeys;
671 i_pressed_modifiers = [o_event modifierFlags];
673 if( i_pressed_modifiers & NSShiftKeyMask )
674 val.i_int |= KEY_MODIFIER_SHIFT;
675 if( i_pressed_modifiers & NSControlKeyMask )
676 val.i_int |= KEY_MODIFIER_CTRL;
677 if( i_pressed_modifiers & NSAlternateKeyMask )
678 val.i_int |= KEY_MODIFIER_ALT;
679 if( i_pressed_modifiers & NSCommandKeyMask )
680 val.i_int |= KEY_MODIFIER_COMMAND;
682 key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
686 case NSDeleteCharacter:
687 case NSDeleteFunctionKey:
688 case NSDeleteCharFunctionKey:
689 case NSBackspaceCharacter:
693 val.i_int |= CocoaKeyToVLC( key );
695 for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
697 if( p_hotkeys[i].i_key == val.i_int )
699 var_Set( p_intf->p_vlc, "key-pressed", val );
736 NSDate * o_sleep_date;
737 playlist_t * p_playlist;
740 /* new thread requires a new pool */
741 NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
743 vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
745 p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
748 if( p_playlist != NULL )
750 var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
751 var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
752 var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
754 vlc_object_release( p_playlist );
757 while( !p_intf->b_die )
759 vlc_mutex_lock( &p_intf->change_lock );
761 #define p_input p_intf->p_sys->p_input
763 if( p_input == NULL )
765 p_input = (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
768 /* Refresh the interface */
771 msg_Dbg( p_intf, "input has changed, refreshing interface" );
772 p_intf->p_sys->b_input_update = VLC_TRUE;
775 else if( p_input->b_die || p_input->b_dead )
778 p_intf->p_sys->b_intf_update = VLC_TRUE;
779 p_intf->p_sys->i_play_status = END_S;
780 [o_scrollfield setStringValue: _NS("VLC media player") ];
781 vlc_object_release( p_input );
786 vlc_mutex_unlock( &p_intf->change_lock );
788 o_sleep_date = [NSDate dateWithTimeIntervalSinceNow: .1];
789 [NSThread sleepUntilDate: o_sleep_date];
796 - (void)manageIntf:(NSTimer *)o_timer
800 if( p_intf->p_vlc->b_die == VLC_TRUE )
802 [o_timer invalidate];
806 #define p_input p_intf->p_sys->p_input
807 if( p_intf->p_sys->b_input_update )
809 /* Called when new input is opened */
810 p_intf->p_sys->b_current_title_update = VLC_TRUE;
811 p_intf->p_sys->b_intf_update = VLC_TRUE;
812 p_intf->p_sys->b_input_update = VLC_FALSE;
814 if( p_intf->p_sys->b_intf_update )
816 vlc_bool_t b_input = VLC_FALSE;
817 vlc_bool_t b_plmul = VLC_FALSE;
818 vlc_bool_t b_control = VLC_FALSE;
819 vlc_bool_t b_seekable = VLC_FALSE;
820 vlc_bool_t b_chapters = VLC_FALSE;
822 playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
824 b_plmul = p_playlist->i_size > 1;
826 vlc_object_release( p_playlist );
828 if( ( b_input = ( p_input != NULL ) ) )
830 /* seekable streams */
831 var_Get( p_input, "seekable", &val);
832 b_seekable = val.b_bool;
834 /* check wether slow/fast motion is possible*/
835 b_control = p_input->input.b_can_pace_control;
837 /* chapters & titles */
838 //b_chapters = p_input->stream.i_area_nb > 1;
841 [o_btn_stop setEnabled: b_input];
842 [o_btn_ff setEnabled: b_seekable];
843 [o_btn_rewind setEnabled: b_seekable];
844 [o_btn_prev setEnabled: (b_plmul || b_chapters)];
845 [o_btn_next setEnabled: (b_plmul || b_chapters)];
847 [o_timeslider setFloatValue: 0.0];
848 [o_timeslider setEnabled: b_seekable];
849 [o_timefield setStringValue: @"0:00:00"];
851 p_intf->p_sys->b_intf_update = VLC_FALSE;
854 if ( p_intf->p_sys->b_playlist_update )
856 [o_playlist playlistUpdated];
857 p_intf->p_sys->b_playlist_update = VLC_FALSE;
860 if( p_intf->p_sys->b_fullscreen_update )
862 playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
865 [o_btn_fullscreen setState: ( var_Get( p_playlist, "fullscreen", &val )>=0 && val.b_bool ) ];
867 vlc_object_release( p_playlist );
869 p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
872 if( p_input && !p_input->b_die )
876 if( p_intf->p_sys->b_current_title_update )
879 vout_thread_t *p_vout;
880 playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
883 if( p_playlist == NULL )
887 o_temp = [NSString stringWithUTF8String:
888 p_playlist->status.p_item->input.psz_name];
890 o_temp = [NSString stringWithCString:
891 p_playlist->status.p_item->input.psz_name];
892 [o_scrollfield setStringValue: o_temp ];
894 p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
899 NSEnumerator * o_enum = [[NSApp orderedWindows] objectEnumerator];
901 while( ( o_vout_wnd = [o_enum nextObject] ) )
903 if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"] )
905 ;[o_vout_wnd updateTitle];
908 vlc_object_release( (vlc_object_t *)p_vout );
910 [o_playlist updateRowSelection];
911 vlc_object_release( p_playlist );
912 p_intf->p_sys->b_current_title_update = FALSE;
915 if( p_input && [o_timeslider isEnabled] )
917 /* Update the slider */
924 var_Get( p_input, "position", &pos );
925 f_updated = 10000. * pos.f_float;
926 [o_timeslider setFloatValue: f_updated];
928 var_Get( p_input, "time", &time );
929 i_seconds = time.i_time / 1000000;
931 o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
932 (int) (i_seconds / (60 * 60)),
933 (int) (i_seconds / 60 % 60),
934 (int) (i_seconds % 60)];
935 [o_timefield setStringValue: o_time];
938 /* Manage volume status */
939 [self manageVolumeSlider];
941 /* Manage Playing status */
942 var_Get( p_input, "state", &val );
943 if( p_intf->p_sys->i_play_status != val.i_int )
945 p_intf->p_sys->i_play_status = val.i_int;
946 [self playStatusUpdated: p_intf->p_sys->i_play_status];
951 p_intf->p_sys->i_play_status = END_S;
952 p_intf->p_sys->b_intf_update = VLC_TRUE;
953 [self playStatusUpdated: p_intf->p_sys->i_play_status];
954 [self setSubmenusEnabled: FALSE];
959 [self updateMessageArray];
961 [NSTimer scheduledTimerWithTimeInterval: 0.3
962 target: self selector: @selector(manageIntf:)
963 userInfo: nil repeats: FALSE];
968 #define p_input p_intf->p_sys->p_input
969 if( p_input != NULL )
971 [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
972 var: "program" selector: @selector(toggleVar:)];
974 [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
975 var: "title" selector: @selector(toggleVar:)];
977 [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
978 var: "chapter" selector: @selector(toggleVar:)];
980 [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
981 var: "audio-es" selector: @selector(toggleVar:)];
983 [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
984 var: "video-es" selector: @selector(toggleVar:)];
986 [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
987 var: "spu-es" selector: @selector(toggleVar:)];
989 aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
991 if ( p_aout != NULL )
993 [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
994 var: "audio-channels" selector: @selector(toggleVar:)];
996 [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
997 var: "audio-device" selector: @selector(toggleVar:)];
999 [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1000 var: "visual" selector: @selector(toggleVar:)];
1001 vlc_object_release( (vlc_object_t *)p_aout );
1004 vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1007 if ( p_vout != NULL )
1009 vlc_object_t * p_dec_obj;
1011 [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1012 var: "video-device" selector: @selector(toggleVar:)];
1014 [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1015 var: "deinterlace" selector: @selector(toggleVar:)];
1017 p_dec_obj = (vlc_object_t *)vlc_object_find(
1018 (vlc_object_t *)p_vout,
1021 if ( p_dec_obj != NULL )
1023 [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1024 (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1025 @selector(toggleVar:)];
1027 vlc_object_release(p_dec_obj);
1029 vlc_object_release( (vlc_object_t *)p_vout );
1035 - (void)updateMessageArray
1037 int i_start, i_stop;
1040 vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1041 i_stop = *p_intf->p_sys->p_sub->pi_stop;
1042 vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1044 if( p_intf->p_sys->p_sub->i_start != i_stop )
1046 NSColor *o_white = [NSColor whiteColor];
1047 NSColor *o_red = [NSColor redColor];
1048 NSColor *o_yellow = [NSColor yellowColor];
1049 NSColor *o_gray = [NSColor grayColor];
1051 NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1052 static const char * ppsz_type[4] = { ": ", " error: ",
1053 " warning: ", " debug: " };
1055 for( i_start = p_intf->p_sys->p_sub->i_start;
1057 i_start = (i_start+1) % VLC_MSG_QSIZE )
1060 NSDictionary *o_attr;
1061 NSAttributedString *o_msg_color;
1063 int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1067 if( [o_msg_arr count] + 2 > 400 )
1069 unsigned rid[] = { 0, 1 };
1070 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1071 numIndices: sizeof(rid)/sizeof(rid[0])];
1074 o_attr = [NSDictionary dictionaryWithObject: o_gray
1075 forKey: NSForegroundColorAttributeName];
1076 o_msg = [NSString stringWithFormat: @"%s%s",
1077 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1079 o_msg_color = [[NSAttributedString alloc]
1080 initWithString: o_msg attributes: o_attr];
1081 [o_msg_arr addObject: [o_msg_color autorelease]];
1083 o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1084 forKey: NSForegroundColorAttributeName];
1085 o_msg = [NSString stringWithFormat: @"%s\n",
1086 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1087 o_msg_color = [[NSAttributedString alloc]
1088 initWithString: o_msg attributes: o_attr];
1089 [o_msg_arr addObject: [o_msg_color autorelease]];
1091 [o_msg_lock unlock];
1093 var_Get( p_intf->p_vlc, "verbose", &quiet );
1095 if( i_type == 1 && quiet.i_int > -1 )
1097 NSString *o_my_msg = [NSString stringWithFormat: @"%s: %s\n",
1098 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1099 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1101 NSRange s_r = NSMakeRange( [[o_err_msg string] length], 0 );
1102 [o_err_msg setEditable: YES];
1103 [o_err_msg setSelectedRange: s_r];
1104 [o_err_msg insertText: o_my_msg];
1106 [o_error makeKeyAndOrderFront: self];
1107 [o_err_msg setEditable: NO];
1111 vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1112 p_intf->p_sys->p_sub->i_start = i_start;
1113 vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1117 - (void)playStatusUpdated:(int)i_status
1119 if( i_status == PLAYING_S )
1121 [o_btn_play setImage: o_img_pause];
1122 [o_btn_play setAlternateImage: o_img_pause_pressed];
1123 [o_btn_play setToolTip: _NS("Pause")];
1124 [o_mi_play setTitle: _NS("Pause")];
1125 [o_dmi_play setTitle: _NS("Pause")];
1129 [o_btn_play setImage: o_img_play];
1130 [o_btn_play setAlternateImage: o_img_play_pressed];
1131 [o_btn_play setToolTip: _NS("Play")];
1132 [o_mi_play setTitle: _NS("Play")];
1133 [o_dmi_play setTitle: _NS("Play")];
1137 - (void)setSubmenusEnabled:(BOOL)b_enabled
1139 [o_mi_program setEnabled: b_enabled];
1140 [o_mi_title setEnabled: b_enabled];
1141 [o_mi_chapter setEnabled: b_enabled];
1142 [o_mi_audiotrack setEnabled: b_enabled];
1143 [o_mi_visual setEnabled: b_enabled];
1144 [o_mi_videotrack setEnabled: b_enabled];
1145 [o_mi_subtitle setEnabled: b_enabled];
1146 [o_mi_channels setEnabled: b_enabled];
1147 [o_mi_deinterlace setEnabled: b_enabled];
1148 [o_mi_ffmpeg_pp setEnabled: b_enabled];
1149 [o_mi_device setEnabled: b_enabled];
1150 [o_mi_screen setEnabled: b_enabled];
1153 - (void)manageVolumeSlider
1155 audio_volume_t i_volume;
1157 aout_VolumeGet( p_intf, &i_volume );
1159 [o_volumeslider setFloatValue: (float)i_volume / AOUT_VOLUME_STEP];
1160 [o_volumeslider setEnabled: TRUE];
1162 p_intf->p_sys->b_mute = ( i_volume == 0 );
1165 - (IBAction)timesliderUpdate:(id)sender
1167 #define p_input p_intf->p_sys->p_input
1170 switch( [[NSApp currentEvent] type] )
1173 case NSLeftMouseDown:
1174 case NSLeftMouseDragged:
1175 f_updated = [sender floatValue];
1182 if( p_input != NULL )
1189 pos.f_float = f_updated / 10000.;
1190 var_Set( p_input, "position", pos );
1191 [o_timeslider setFloatValue: f_updated];
1193 var_Get( p_input, "time", &time );
1194 i_seconds = time.i_time / 1000000;
1196 o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1197 (int) (i_seconds / (60 * 60)),
1198 (int) (i_seconds / 60 % 60),
1199 (int) (i_seconds % 60)];
1200 [o_timefield setStringValue: o_time];
1207 playlist_t * p_playlist;
1208 vout_thread_t * p_vout;
1211 if( ( p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1214 playlist_Stop( p_playlist );
1215 vlc_object_release( p_playlist );
1218 /* FIXME - Wait here until all vouts are terminated because
1219 libvlc's VLC_CleanUp destroys interfaces before vouts, which isn't
1220 good on OS X. We definitly need a cleaner way to handle this,
1221 but this may hopefully be good enough for now.
1222 -- titer 2003/11/22 */
1223 while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1226 vlc_object_release( p_vout );
1231 if( o_img_pause_pressed != nil )
1233 [o_img_pause_pressed release];
1234 o_img_pause_pressed = nil;
1237 if( o_img_pause_pressed != nil )
1239 [o_img_pause_pressed release];
1240 o_img_pause_pressed = nil;
1243 if( o_img_pause != nil )
1245 [o_img_pause release];
1249 if( o_img_play != nil )
1251 [o_img_play release];
1255 if( o_msg_arr != nil )
1257 [o_msg_arr removeAllObjects];
1258 [o_msg_arr release];
1262 if( o_msg_lock != nil )
1264 [o_msg_lock release];
1268 /* write cached user defaults to disk */
1269 [[NSUserDefaults standardUserDefaults] synchronize];
1271 p_intf->b_die = VLC_TRUE;
1275 - (IBAction)clearRecentItems:(id)sender
1277 [[NSDocumentController sharedDocumentController]
1278 clearRecentDocuments: nil];
1281 - (void)openRecentItem:(id)sender
1283 [self application: nil openFile: [sender title]];
1286 - (IBAction)viewAbout:(id)sender
1288 [o_about showPanel];
1291 - (IBAction)viewPreferences:(id)sender
1293 [o_prefs showPrefs];
1296 - (IBAction)closeError:(id)sender
1300 if( [o_err_ckbk_surpress state] == NSOnState )
1303 var_Set( p_intf->p_vlc, "verbose", val );
1305 [o_err_msg setString: @""];
1306 [o_error performClose: self];
1309 - (IBAction)openReadMe:(id)sender
1311 NSString * o_path = [[NSBundle mainBundle]
1312 pathForResource: @"README.MacOSX" ofType: @"rtf"];
1314 [[NSWorkspace sharedWorkspace] openFile: o_path
1315 withApplication: @"TextEdit"];
1318 - (IBAction)openDocumentation:(id)sender
1320 NSURL * o_url = [NSURL URLWithString:
1321 @"http://www.videolan.org/doc/"];
1323 [[NSWorkspace sharedWorkspace] openURL: o_url];
1326 - (IBAction)reportABug:(id)sender
1328 NSURL * o_url = [NSURL URLWithString:
1329 @"http://www.videolan.org/support/bug-reporting.html"];
1331 [[NSWorkspace sharedWorkspace] openURL: o_url];
1334 - (IBAction)openWebsite:(id)sender
1336 NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1338 [[NSWorkspace sharedWorkspace] openURL: o_url];
1341 - (IBAction)openLicense:(id)sender
1343 NSString * o_path = [[NSBundle mainBundle]
1344 pathForResource: @"COPYING" ofType: nil];
1346 [[NSWorkspace sharedWorkspace] openFile: o_path
1347 withApplication: @"TextEdit"];
1350 - (IBAction)openCrashLog:(id)sender
1352 NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1353 stringByExpandingTildeInPath];
1356 if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1358 [[NSWorkspace sharedWorkspace] openFile: o_path
1359 withApplication: @"Console"];
1363 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.") );
1368 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1370 if( [o_notification object] == o_msgs_panel )
1373 NSEnumerator * o_enum;
1375 [o_messages setString: @""];
1379 o_enum = [o_msg_arr objectEnumerator];
1381 while( ( o_msg = [o_enum nextObject] ) != nil )
1383 [o_messages insertText: o_msg];
1386 [o_msg_lock unlock];
1392 @implementation VLCMain (NSMenuValidation)
1394 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1396 NSString *o_title = [o_mi title];
1397 BOOL bEnabled = TRUE;
1399 if( [o_title isEqualToString: _NS("License")] )
1401 /* we need to do this only once */
1405 /* Recent Items Menu */
1406 if( [o_title isEqualToString: _NS("Clear Menu")] )
1408 NSMenu * o_menu = [o_mi_open_recent submenu];
1409 int i_nb_items = [o_menu numberOfItems];
1410 NSArray * o_docs = [[NSDocumentController sharedDocumentController]
1411 recentDocumentURLs];
1412 UInt32 i_nb_docs = [o_docs count];
1414 if( i_nb_items > 1 )
1416 while( --i_nb_items )
1418 [o_menu removeItemAtIndex: 0];
1427 [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
1433 o_url = [o_docs objectAtIndex: i_nb_docs];
1435 if( [o_url isFileURL] )
1437 o_doc = [o_url path];
1441 o_doc = [o_url absoluteString];
1444 [o_menu insertItemWithTitle: o_doc
1445 action: @selector(openRecentItem:)
1446 keyEquivalent: @"" atIndex: 0];
1448 if( i_nb_docs == 0 )
1464 @implementation VLCMain (Internal)
1466 - (void)handlePortMessage:(NSPortMessage *)o_msg
1471 NSInvocation * o_inv;
1472 NSConditionLock * o_lock;
1474 o_data = [[o_msg components] lastObject];
1475 o_inv = *((NSInvocation **)[o_data bytes]);
1476 [o_inv getArgument: &o_value atIndex: 2];
1477 val = (id **)[o_value pointerValue];
1478 [o_inv setArgument: val[1] atIndex: 2];
1483 [o_lock unlockWithCondition: 1];