3903fbec9b8e169f8e7f5a38a6b2dd79f4d76aa2
[vlc.git] / modules / gui / macosx / intf.m
1 /*****************************************************************************
2  * intf.m: MacOS X interface module
3  *****************************************************************************
4  * Copyright (C) 2002-2006 the VideoLAN team
5  * $Id$
6  *
7  * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
8  *          Christophe Massiot <massiot@via.ecp.fr>
9  *          Derk-Jan Hartman <hartman at videolan.org>
10  *
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.
15  * 
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.
20  *
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., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
24  *****************************************************************************/
25
26 /*****************************************************************************
27  * Preamble
28  *****************************************************************************/
29 #include <stdlib.h>                                      /* malloc(), free() */
30 #include <sys/param.h>                                    /* for MAXPATHLEN */
31 #include <string.h>
32 #include <vlc_keys.h>
33
34 #include "intf.h"
35 #include "vout.h"
36 #include "prefs.h"
37 #include "playlist.h"
38 #include "controls.h"
39 #include "about.h"
40 #include "open.h"
41 #include "wizard.h"
42 #include "extended.h"
43 #include "bookmarks.h"
44 #include "sfilters.h"
45 #include "interaction.h"
46 #include "embeddedwindow.h"
47 #include "update.h"
48
49 /*****************************************************************************
50  * Local prototypes.
51  *****************************************************************************/
52 static void Run ( intf_thread_t *p_intf );
53
54 /*****************************************************************************
55  * OpenIntf: initialize interface
56  *****************************************************************************/
57 int E_(OpenIntf) ( vlc_object_t *p_this )
58 {
59     intf_thread_t *p_intf = (intf_thread_t*) p_this;
60
61     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
62     if( p_intf->p_sys == NULL )
63     {
64         return( 1 );
65     }
66
67     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
68
69     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
70
71     /* Put Cocoa into multithread mode as soon as possible.
72      * http://developer.apple.com/techpubs/macosx/Cocoa/
73      * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html
74      * This thread does absolutely nothing at all. */
75     [NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil];
76
77     p_intf->p_sys->o_sendport = [[NSPort port] retain];
78     p_intf->p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
79     p_intf->b_play = VLC_TRUE;
80     p_intf->pf_run = Run;
81
82     return( 0 );
83 }
84
85 /*****************************************************************************
86  * CloseIntf: destroy interface
87  *****************************************************************************/
88 void E_(CloseIntf) ( vlc_object_t *p_this )
89 {
90     intf_thread_t *p_intf = (intf_thread_t*) p_this;
91
92     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
93
94     [p_intf->p_sys->o_sendport release];
95     [p_intf->p_sys->o_pool release];
96
97     free( p_intf->p_sys );
98 }
99
100 /*****************************************************************************
101  * Run: main loop
102  *****************************************************************************/
103 static void Run( intf_thread_t *p_intf )
104 {
105     /* Do it again - for some unknown reason, vlc_thread_create() often
106      * fails to go to real-time priority with the first launched thread
107      * (???) --Meuuh */
108     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
109     [[VLCMain sharedInstance] setIntf: p_intf];
110     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
111     [NSApp run];
112     [[VLCMain sharedInstance] terminate];
113 }
114
115 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
116 {
117     int i_ret = 0;
118
119     //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
120
121     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
122                                              withObject:waitUntilDone:)] )
123     {
124         [target performSelectorOnMainThread: sel
125                 withObject: [NSValue valueWithPointer: p_arg]
126                 waitUntilDone: NO];
127     }
128     else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
129     {
130         NSValue * o_v1;
131         NSValue * o_v2;
132         NSArray * o_array;
133         NSPort * o_recv_port;
134         NSInvocation * o_inv;
135         NSPortMessage * o_msg;
136         intf_thread_t * p_intf;
137         NSConditionLock * o_lock;
138         NSMethodSignature * o_sig;
139
140         id * val[] = { &o_lock, &o_v2 };
141
142         p_intf = (intf_thread_t *)VLCIntf;
143
144         o_recv_port = [[NSPort port] retain];
145         o_v1 = [NSValue valueWithPointer: val];
146         o_v2 = [NSValue valueWithPointer: p_arg];
147
148         o_sig = [target methodSignatureForSelector: sel];
149         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
150         [o_inv setArgument: &o_v1 atIndex: 2];
151         [o_inv setTarget: target];
152         [o_inv setSelector: sel];
153
154         o_array = [NSArray arrayWithObject:
155             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
156         o_msg = [[NSPortMessage alloc]
157             initWithSendPort: p_intf->p_sys->o_sendport
158             receivePort: o_recv_port components: o_array];
159
160         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
161         [o_msg sendBeforeDate: [NSDate distantPast]];
162         [o_lock lockWhenCondition: 1];
163         [o_lock unlock];
164         [o_lock release];
165
166         [o_msg release];
167         [o_recv_port release];
168     }
169     else
170     {
171         i_ret = 1;
172     }
173
174     //[o_pool release];
175
176     return( i_ret );
177 }
178
179 /*****************************************************************************
180  * playlistChanged: Callback triggered by the intf-change playlist
181  * variable, to let the intf update the playlist.
182  *****************************************************************************/
183 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
184                      vlc_value_t old_val, vlc_value_t new_val, void *param )
185 {
186     intf_thread_t * p_intf = VLCIntf;
187     p_intf->p_sys->b_playlist_update = TRUE;
188     p_intf->p_sys->b_intf_update = TRUE;
189     p_intf->p_sys->b_playmode_update = TRUE;
190     return VLC_SUCCESS;
191 }
192
193 /*****************************************************************************
194  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
195  * variable, to let the intf update the controller.
196  *****************************************************************************/
197 static int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
198                      vlc_value_t old_val, vlc_value_t new_val, void *param )
199 {
200     intf_thread_t * p_intf = VLCIntf;
201     p_intf->p_sys->b_fullscreen_update = TRUE;
202     return VLC_SUCCESS;
203 }
204
205 /*****************************************************************************
206  * InteractCallback: Callback triggered by the interaction
207  * variable, to let the intf display error and interaction dialogs
208  *****************************************************************************/
209 static int InteractCallback( vlc_object_t *p_this, const char *psz_variable,
210                      vlc_value_t old_val, vlc_value_t new_val, void *param )
211 {
212     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
213     VLCMain *interface = (VLCMain *)param;
214     interaction_dialog_t *p_dialog = (interaction_dialog_t *)(new_val.p_address);
215     NSValue *o_value = [NSValue valueWithPointer:p_dialog];
216     
217     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCNewInteractionEventNotification" object:[interface getInteractionList]
218      userInfo:[NSDictionary dictionaryWithObject:o_value forKey:@"VLCDialogPointer"]];
219     
220     [o_pool release];
221     return VLC_SUCCESS;
222 }
223
224 static struct
225 {
226     unichar i_nskey;
227     unsigned int i_vlckey;
228 } nskeys_to_vlckeys[] =
229 {
230     { NSUpArrowFunctionKey, KEY_UP },
231     { NSDownArrowFunctionKey, KEY_DOWN },
232     { NSLeftArrowFunctionKey, KEY_LEFT },
233     { NSRightArrowFunctionKey, KEY_RIGHT },
234     { NSF1FunctionKey, KEY_F1 },
235     { NSF2FunctionKey, KEY_F2 },
236     { NSF3FunctionKey, KEY_F3 },
237     { NSF4FunctionKey, KEY_F4 },
238     { NSF5FunctionKey, KEY_F5 },
239     { NSF6FunctionKey, KEY_F6 },
240     { NSF7FunctionKey, KEY_F7 },
241     { NSF8FunctionKey, KEY_F8 },
242     { NSF9FunctionKey, KEY_F9 },
243     { NSF10FunctionKey, KEY_F10 },
244     { NSF11FunctionKey, KEY_F11 },
245     { NSF12FunctionKey, KEY_F12 },
246     { NSHomeFunctionKey, KEY_HOME },
247     { NSEndFunctionKey, KEY_END },
248     { NSPageUpFunctionKey, KEY_PAGEUP },
249     { NSPageDownFunctionKey, KEY_PAGEDOWN },
250     { NSTabCharacter, KEY_TAB },
251     { NSCarriageReturnCharacter, KEY_ENTER },
252     { NSEnterCharacter, KEY_ENTER },
253     { NSBackspaceCharacter, KEY_BACKSPACE },
254     { (unichar) ' ', KEY_SPACE },
255     { (unichar) 0x1b, KEY_ESC },
256     {0,0}
257 };
258
259 unichar VLCKeyToCocoa( unsigned int i_key )
260 {
261     unsigned int i;
262
263     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
264     {
265         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
266         {
267             return nskeys_to_vlckeys[i].i_nskey;
268         }
269     }
270     return (unichar)(i_key & ~KEY_MODIFIER);
271 }
272
273 unsigned int CocoaKeyToVLC( unichar i_key )
274 {
275     unsigned int i;
276
277     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
278     {
279         if( nskeys_to_vlckeys[i].i_nskey == i_key )
280         {
281             return nskeys_to_vlckeys[i].i_vlckey;
282         }
283     }
284     return (unsigned int)i_key;
285 }
286
287 unsigned int VLCModifiersToCocoa( unsigned int i_key )
288 {
289     unsigned int new = 0;
290     if( i_key & KEY_MODIFIER_COMMAND )
291         new |= NSCommandKeyMask;
292     if( i_key & KEY_MODIFIER_ALT )
293         new |= NSAlternateKeyMask;
294     if( i_key & KEY_MODIFIER_SHIFT )
295         new |= NSShiftKeyMask;
296     if( i_key & KEY_MODIFIER_CTRL )
297         new |= NSControlKeyMask;
298     return new;
299 }
300
301 /*****************************************************************************
302  * VLCMain implementation
303  *****************************************************************************/
304 @implementation VLCMain
305
306 static VLCMain *_o_sharedMainInstance = nil;
307
308 + (VLCMain *)sharedInstance
309 {
310     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
311 }
312
313 - (id)init
314 {
315     if( _o_sharedMainInstance) {
316         [self dealloc];
317     } else {
318         _o_sharedMainInstance = [super init];
319     }
320
321     o_about = [[VLAboutBox alloc] init];
322     o_prefs = nil;
323     o_open = [[VLCOpen alloc] init];
324     o_wizard = [[VLCWizard alloc] init];
325     o_extended = nil;
326     o_bookmarks = [[VLCBookmarks alloc] init];
327     o_embedded_list = [[VLCEmbeddedList alloc] init];
328     o_interaction_list = [[VLCInteractionList alloc] init];
329     o_sfilters = nil;
330     o_update = [[VLCUpdate alloc] init];
331
332     i_lastShownVolume = -1;
333     return _o_sharedMainInstance;
334 }
335
336 - (void)setIntf: (intf_thread_t *)p_mainintf {
337     p_intf = p_mainintf;
338 }
339
340 - (intf_thread_t *)getIntf {
341     return p_intf;
342 }
343
344 - (void)awakeFromNib
345 {
346     unsigned int i_key = 0;
347     playlist_t *p_playlist;
348     vlc_value_t val;
349
350     /* Check if we already did this once. Opening the other nibs calls it too, because VLCMain is the owner */
351     if( nib_main_loaded ) return;
352
353     [self initStrings];
354     [o_window setExcludedFromWindowsMenu: TRUE];
355     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
356     [o_msgs_panel setDelegate: self];
357
358     i_key = config_GetInt( p_intf, "key-quit" );
359     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
360     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
361     i_key = config_GetInt( p_intf, "key-play-pause" );
362     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
363     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
364     i_key = config_GetInt( p_intf, "key-stop" );
365     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
366     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
367     i_key = config_GetInt( p_intf, "key-faster" );
368     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
369     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
370     i_key = config_GetInt( p_intf, "key-slower" );
371     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
372     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
373     i_key = config_GetInt( p_intf, "key-prev" );
374     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
375     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
376     i_key = config_GetInt( p_intf, "key-next" );
377     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
378     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
379     i_key = config_GetInt( p_intf, "key-jump+short" );
380     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
381     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
382     i_key = config_GetInt( p_intf, "key-jump-short" );
383     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
384     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
385     i_key = config_GetInt( p_intf, "key-jump+medium" );
386     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
387     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
388     i_key = config_GetInt( p_intf, "key-jump-medium" );
389     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
390     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
391     i_key = config_GetInt( p_intf, "key-jump+long" );
392     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
393     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
394     i_key = config_GetInt( p_intf, "key-jump-long" );
395     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
396     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
397     i_key = config_GetInt( p_intf, "key-vol-up" );
398     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
399     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
400     i_key = config_GetInt( p_intf, "key-vol-down" );
401     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
402     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
403     i_key = config_GetInt( p_intf, "key-vol-mute" );
404     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
405     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
406     i_key = config_GetInt( p_intf, "key-fullscreen" );
407     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
408     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
409     i_key = config_GetInt( p_intf, "key-snapshot" );
410     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
411     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
412
413     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
414
415     [self setSubmenusEnabled: FALSE];
416     [self manageVolumeSlider];
417     [o_window setDelegate: self];
418     
419     if( [o_window frame].size.height <= 200 )
420     {
421         b_small_window = YES;
422         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
423             [o_window frame].origin.y, [o_window frame].size.width,
424             [o_window minSize].height ) display: YES animate:YES];
425         [o_playlist_view setAutoresizesSubviews: NO];
426     }
427     else
428     {
429         b_small_window = NO;
430         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
431         [o_playlist_view setNeedsDisplay:YES];
432         [o_playlist_view setAutoresizesSubviews: YES];
433         [[o_window contentView] addSubview: o_playlist_view];
434     }
435     [self updateTogglePlaylistState];
436
437     o_size_with_playlist = [o_window frame].size;
438
439     p_playlist = (playlist_t *) vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
440
441     if( p_playlist )
442     {
443         /* Check if we need to start playing */
444         if( p_intf->b_play )
445         {
446             playlist_LockControl( p_playlist, PLAYLIST_AUTOPLAY );
447         }
448         var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
449         val.b_bool = VLC_FALSE;
450
451         var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
452
453         [o_embedded_window setFullscreen: var_GetBool( p_playlist,
454                                                             "fullscreen" )];
455         vlc_object_release( p_playlist );
456     }
457     
458     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
459     var_AddCallback( p_intf, "interaction", InteractCallback, self );
460     p_intf->b_interaction = VLC_TRUE;
461
462     nib_main_loaded = TRUE;
463 }
464
465 - (void)initStrings
466 {
467     [o_window setTitle: _NS("VLC - Controller")];
468     [self setScrollField:_NS("VLC media player") stopAfter:-1];
469
470     /* button controls */
471     [o_btn_prev setToolTip: _NS("Previous")];
472     [o_btn_rewind setToolTip: _NS("Rewind")];
473     [o_btn_play setToolTip: _NS("Play")];
474     [o_btn_stop setToolTip: _NS("Stop")];
475     [o_btn_ff setToolTip: _NS("Fast Forward")];
476     [o_btn_next setToolTip: _NS("Next")];
477     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
478     [o_volumeslider setToolTip: _NS("Volume")];
479     [o_timeslider setToolTip: _NS("Position")];
480     [o_btn_playlist setToolTip: _NS("Playlist")];
481
482     /* messages panel */
483     [o_msgs_panel setTitle: _NS("Messages")];
484     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
485
486     /* main menu */
487     [o_mi_about setTitle: [_NS("About VLC media player") \
488         stringByAppendingString: @"..."]];
489     [o_mi_checkForUpdate setTitle: _NS("Check for Update...")];
490     [o_mi_prefs setTitle: _NS("Preferences...")];
491     [o_mi_add_intf setTitle: _NS("Add Interface")];
492     [o_mu_add_intf setTitle: _NS("Add Interface")];
493     [o_mi_services setTitle: _NS("Services")];
494     [o_mi_hide setTitle: _NS("Hide VLC")];
495     [o_mi_hide_others setTitle: _NS("Hide Others")];
496     [o_mi_show_all setTitle: _NS("Show All")];
497     [o_mi_quit setTitle: _NS("Quit VLC")];
498
499     [o_mu_file setTitle: _ANS("1:File")];
500     [o_mi_open_generic setTitle: _NS("Open File...")];
501     [o_mi_open_file setTitle: _NS("Quick Open File...")];
502     [o_mi_open_disc setTitle: _NS("Open Disc...")];
503     [o_mi_open_net setTitle: _NS("Open Network...")];
504     [o_mi_open_recent setTitle: _NS("Open Recent")];
505     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
506     [o_mi_open_wizard setTitle: _NS("Streaming/Exporting Wizard...")];
507
508     [o_mu_edit setTitle: _NS("Edit")];
509     [o_mi_cut setTitle: _NS("Cut")];
510     [o_mi_copy setTitle: _NS("Copy")];
511     [o_mi_paste setTitle: _NS("Paste")];
512     [o_mi_clear setTitle: _NS("Clear")];
513     [o_mi_select_all setTitle: _NS("Select All")];
514
515     [o_mu_controls setTitle: _NS("Playback")];
516     [o_mi_play setTitle: _NS("Play")];
517     [o_mi_stop setTitle: _NS("Stop")];
518     [o_mi_faster setTitle: _NS("Faster")];
519     [o_mi_slower setTitle: _NS("Slower")];
520     [o_mi_previous setTitle: _NS("Previous")];
521     [o_mi_next setTitle: _NS("Next")];
522     [o_mi_random setTitle: _NS("Random")];
523     [o_mi_repeat setTitle: _NS("Repeat One")];
524     [o_mi_loop setTitle: _NS("Repeat All")];
525     [o_mi_fwd setTitle: _NS("Step Forward")];
526     [o_mi_bwd setTitle: _NS("Step Backward")];
527
528     [o_mi_program setTitle: _NS("Program")];
529     [o_mu_program setTitle: _NS("Program")];
530     [o_mi_title setTitle: _NS("Title")];
531     [o_mu_title setTitle: _NS("Title")];
532     [o_mi_chapter setTitle: _NS("Chapter")];
533     [o_mu_chapter setTitle: _NS("Chapter")];
534
535     [o_mu_audio setTitle: _NS("Audio")];
536     [o_mi_vol_up setTitle: _NS("Volume Up")];
537     [o_mi_vol_down setTitle: _NS("Volume Down")];
538     [o_mi_mute setTitle: _NS("Mute")];
539     [o_mi_audiotrack setTitle: _NS("Audio Track")];
540     [o_mu_audiotrack setTitle: _NS("Audio Track")];
541     [o_mi_channels setTitle: _NS("Audio Channels")];
542     [o_mu_channels setTitle: _NS("Audio Channels")];
543     [o_mi_device setTitle: _NS("Audio Device")];
544     [o_mu_device setTitle: _NS("Audio Device")];
545     [o_mi_visual setTitle: _NS("Visualizations")];
546     [o_mu_visual setTitle: _NS("Visualizations")];
547
548     [o_mu_video setTitle: _NS("Video")];
549     [o_mi_half_window setTitle: _NS("Half Size")];
550     [o_mi_normal_window setTitle: _NS("Normal Size")];
551     [o_mi_double_window setTitle: _NS("Double Size")];
552     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
553     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
554     [o_mi_floatontop setTitle: _NS("Float on Top")];
555     [o_mi_snapshot setTitle: _NS("Snapshot")];
556     [o_mi_videotrack setTitle: _NS("Video Track")];
557     [o_mu_videotrack setTitle: _NS("Video Track")];
558     [o_mi_screen setTitle: _NS("Video Device")];
559     [o_mu_screen setTitle: _NS("Video Device")];
560     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
561     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
562     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
563     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
564     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
565     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
566
567     [o_mu_window setTitle: _NS("Window")];
568     [o_mi_minimize setTitle: _NS("Minimize Window")];
569     [o_mi_close_window setTitle: _NS("Close Window")];
570     [o_mi_controller setTitle: _NS("Controller")];
571     [o_mi_equalizer setTitle: _NS("Equalizer")];
572     [o_mi_extended setTitle: _NS("Extended Controls")];
573     [o_mi_bookmarks setTitle: _NS("Bookmarks")];
574     [o_mi_playlist setTitle: _NS("Playlist")];
575     [o_mi_info setTitle: _NS("Information")];
576     [o_mi_messages setTitle: _NS("Messages")];
577
578     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
579
580     [o_mu_help setTitle: _NS("Help")];
581     [o_mi_readme setTitle: _NS("ReadMe...")];
582     [o_mi_documentation setTitle: _NS("Online Documentation")];
583     [o_mi_reportabug setTitle: _NS("Report a Bug")];
584     [o_mi_website setTitle: _NS("VideoLAN Website")];
585     [o_mi_license setTitle: _NS("License")];
586     [o_mi_donation setTitle: _NS("Make a donation")];
587     [o_mi_forum setTitle: _NS("Online Forum")];
588
589     /* dock menu */
590     [o_dmi_play setTitle: _NS("Play")];
591     [o_dmi_stop setTitle: _NS("Stop")];
592     [o_dmi_next setTitle: _NS("Next")];
593     [o_dmi_previous setTitle: _NS("Previous")];
594     [o_dmi_mute setTitle: _NS("Mute")];
595
596     /* error panel */
597     [o_error setTitle: _NS("Error")];
598     [o_err_lbl setStringValue: _NS("An error has occurred which probably " \
599         "prevented the execution of your request:")];
600     [o_err_bug_lbl setStringValue: _NS("If you believe that it is a bug, " \
601         "please follow the instructions at:")];
602     [o_err_btn_msgs setTitle: _NS("Open Messages Window")];
603     [o_err_btn_dismiss setTitle: _NS("Dismiss")];
604     [o_err_ckbk_surpress setTitle: _NS("Suppress further errors")];
605
606     [o_info_window setTitle: _NS("Information")];
607 }
608
609 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
610 {
611     o_msg_lock = [[NSLock alloc] init];
612     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
613
614     o_img_play = [[NSImage imageNamed: @"play"] retain];
615     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
616     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
617     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
618
619     [p_intf->p_sys->o_sendport setDelegate: self];
620     [[NSRunLoop currentRunLoop]
621         addPort: p_intf->p_sys->o_sendport
622         forMode: NSDefaultRunLoopMode];
623
624     [NSTimer scheduledTimerWithTimeInterval: 0.5
625         target: self selector: @selector(manageIntf:)
626         userInfo: nil repeats: FALSE];
627
628     [NSThread detachNewThreadSelector: @selector(manage)
629         toTarget: self withObject: nil];
630
631     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
632         var: "intf-add" selector: @selector(toggleVar:)];
633
634     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
635 }
636
637 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
638 {
639     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
640     [o_playlist appendArray:
641         [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
642
643     return( TRUE );
644 }
645
646 - (NSString *)localizedString:(char *)psz
647 {
648     NSString * o_str = nil;
649
650     if( psz != NULL )
651     {
652         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
653     }
654     if ( o_str == NULL )
655     {
656         msg_Err( VLCIntf, "could not translate: %s", psz );
657     }
658
659     return( o_str );
660 }
661
662 - (char *)delocalizeString:(NSString *)id
663 {
664     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
665                           allowLossyConversion: NO];
666     char * psz_string;
667
668     if ( o_data == nil )
669     {
670         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
671                      allowLossyConversion: YES];
672         psz_string = malloc( [o_data length] + 1 );
673         [o_data getBytes: psz_string];
674         psz_string[ [o_data length] ] = '\0';
675         msg_Err( VLCIntf, "cannot convert to wanted encoding: %s",
676                  psz_string );
677     }
678     else
679     {
680         psz_string = malloc( [o_data length] + 1 );
681         [o_data getBytes: psz_string];
682         psz_string[ [o_data length] ] = '\0';
683     }
684
685     return psz_string;
686 }
687
688 /* i_width is in pixels */
689 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
690 {
691     NSMutableString *o_wrapped;
692     NSString *o_out_string;
693     NSRange glyphRange, effectiveRange, charRange;
694     NSRect lineFragmentRect;
695     unsigned glyphIndex, breaksInserted = 0;
696
697     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
698         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
699         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
700     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
701     NSTextContainer *o_container = [[NSTextContainer alloc]
702         initWithContainerSize: NSMakeSize(i_width, 2000)];
703
704     [o_layout_manager addTextContainer: o_container];
705     [o_container release];
706     [o_storage addLayoutManager: o_layout_manager];
707     [o_layout_manager release];
708
709     o_wrapped = [o_in_string mutableCopy];
710     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
711
712     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
713             glyphIndex += effectiveRange.length) {
714         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
715                                             effectiveRange: &effectiveRange];
716         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
717                                     actualGlyphRange: &effectiveRange];
718         if ([o_wrapped lineRangeForRange:
719                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
720             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
721             breaksInserted++;
722         }
723     }
724     o_out_string = [NSString stringWithString: o_wrapped];
725     [o_wrapped release];
726     [o_storage release];
727
728     return o_out_string;
729 }
730
731
732 /*****************************************************************************
733  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
734  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
735  * otherwise ignore it and return NO (where it will get handled by Cocoa).
736  *****************************************************************************/
737 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
738 {
739     unichar key = 0;
740     vlc_value_t val;
741     unsigned int i_pressed_modifiers = 0;
742     struct hotkey *p_hotkeys;
743     int i;
744
745     val.i_int = 0;
746     p_hotkeys = p_intf->p_vlc->p_hotkeys;
747
748     i_pressed_modifiers = [o_event modifierFlags];
749
750     if( i_pressed_modifiers & NSShiftKeyMask )
751         val.i_int |= KEY_MODIFIER_SHIFT;
752     if( i_pressed_modifiers & NSControlKeyMask )
753         val.i_int |= KEY_MODIFIER_CTRL;
754     if( i_pressed_modifiers & NSAlternateKeyMask )
755         val.i_int |= KEY_MODIFIER_ALT;
756     if( i_pressed_modifiers & NSCommandKeyMask )
757         val.i_int |= KEY_MODIFIER_COMMAND;
758
759     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
760
761     switch( key )
762     {
763         case NSDeleteCharacter:
764         case NSDeleteFunctionKey:
765         case NSDeleteCharFunctionKey:
766         case NSBackspaceCharacter:
767         case NSUpArrowFunctionKey:
768         case NSDownArrowFunctionKey:
769         case NSRightArrowFunctionKey:
770         case NSLeftArrowFunctionKey:
771         case NSEnterCharacter:
772         case NSCarriageReturnCharacter:
773             return NO;
774     }
775
776     val.i_int |= CocoaKeyToVLC( key );
777
778     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
779     {
780         if( p_hotkeys[i].i_key == val.i_int )
781         {
782             var_Set( p_intf->p_vlc, "key-pressed", val );
783             return YES;
784         }
785     }
786
787     return NO;
788 }
789
790 - (id)getControls
791 {
792     if ( o_controls )
793     {
794         return o_controls;
795     }
796     return nil;
797 }
798
799 - (id)getPlaylist
800 {
801     if ( o_playlist )
802     {
803         return o_playlist;
804     }
805     return nil;
806 }
807
808 - (id)getInfo
809 {
810     if ( o_info )
811     {
812         return o_info;
813     }
814     return nil;
815 }
816
817 - (id)getWizard
818 {
819     if ( o_wizard )
820     {
821         return o_wizard;
822     }
823     return nil;
824 }
825
826 - (id)getBookmarks
827 {
828     if ( o_bookmarks )
829     {
830         return o_bookmarks;
831     }
832     return nil;
833 }
834
835 - (id)getEmbeddedList
836 {
837     if( o_embedded_list )
838     {
839         return o_embedded_list;
840     }
841     return nil;
842 }
843
844 - (id)getInteractionList
845 {
846     if( o_interaction_list )
847     {
848         return o_interaction_list;
849     }
850     return nil;
851 }
852
853 - (void)manage
854 {
855     playlist_t * p_playlist;
856
857     /* new thread requires a new pool */
858     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
859
860     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
861
862     p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
863                                               FIND_ANYWHERE );
864
865     if( p_playlist != NULL )
866     {
867         var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
868         var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
869         var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
870         var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
871         var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
872
873         vlc_object_release( p_playlist );
874     }
875
876     while( !p_intf->b_die )
877     {
878         vlc_mutex_lock( &p_intf->change_lock );
879
880 #define p_input p_intf->p_sys->p_input
881
882         if( p_input == NULL )
883         {
884             p_input = (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
885                                            FIND_ANYWHERE );
886
887             /* Refresh the interface */
888             if( p_input )
889             {
890                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
891                 p_intf->p_sys->b_input_update = VLC_TRUE;
892             }
893         }
894         else if( p_input->b_die || p_input->b_dead )
895         {
896             /* input stopped */
897             p_intf->p_sys->b_intf_update = VLC_TRUE;
898             p_intf->p_sys->i_play_status = END_S;
899             [self setScrollField: _NS("VLC media player") stopAfter:-1];
900             msg_Dbg( p_intf, "input has stopped, refreshing interface" );
901             vlc_object_release( p_input );
902             p_input = NULL;
903         }
904 #undef p_input
905
906         /* Manage volume status */
907         [self manageVolumeSlider];
908
909         vlc_mutex_unlock( &p_intf->change_lock );
910         msleep( 100000 );
911     }
912     [o_pool release];
913 }
914
915 - (void)manageIntf:(NSTimer *)o_timer
916 {
917     vlc_value_t val;
918
919     if( p_intf->p_vlc->b_die == VLC_TRUE )
920     {
921         [o_timer invalidate];
922         return;
923     }
924
925 #define p_input p_intf->p_sys->p_input
926     if( p_intf->p_sys->b_input_update )
927     {
928         /* Called when new input is opened */
929         p_intf->p_sys->b_current_title_update = VLC_TRUE;
930         p_intf->p_sys->b_intf_update = VLC_TRUE;
931         p_intf->p_sys->b_input_update = VLC_FALSE;
932     }
933     if( p_intf->p_sys->b_intf_update )
934     {
935         vlc_bool_t b_input = VLC_FALSE;
936         vlc_bool_t b_plmul = VLC_FALSE;
937         vlc_bool_t b_control = VLC_FALSE;
938         vlc_bool_t b_seekable = VLC_FALSE;
939         vlc_bool_t b_chapters = VLC_FALSE;
940
941         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
942                                                    FIND_ANYWHERE );
943         b_plmul = p_playlist->i_size > 1;
944
945         vlc_object_release( p_playlist );
946
947         if( ( b_input = ( p_input != NULL ) ) )
948         {
949             /* seekable streams */
950             var_Get( p_input, "seekable", &val);
951             b_seekable = val.b_bool;
952
953             /* check wether slow/fast motion is possible*/
954             b_control = p_input->input.b_can_pace_control;
955
956             /* chapters & titles */
957             //b_chapters = p_input->stream.i_area_nb > 1;
958         }
959
960         [o_btn_stop setEnabled: b_input];
961         [o_btn_ff setEnabled: b_seekable];
962         [o_btn_rewind setEnabled: b_seekable];
963         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
964         [o_btn_next setEnabled: (b_plmul || b_chapters)];
965
966         [o_timeslider setFloatValue: 0.0];
967         [o_timeslider setEnabled: b_seekable];
968         [o_timefield setStringValue: @"0:00:00"];
969
970         [o_embedded_window setSeekable: b_seekable];
971
972         p_intf->p_sys->b_intf_update = VLC_FALSE;
973     }
974
975     if( p_intf->p_sys->b_playmode_update )
976     {
977         [o_playlist playModeUpdated];
978         p_intf->p_sys->b_playmode_update = VLC_FALSE;
979     }
980     if( p_intf->p_sys->b_playlist_update )
981     {
982         [o_playlist playlistUpdated];
983         p_intf->p_sys->b_playlist_update = VLC_FALSE;
984     }
985
986     if( p_intf->p_sys->b_fullscreen_update )
987     {
988         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
989                                                    FIND_ANYWHERE );
990         var_Get( p_playlist, "fullscreen", &val );
991         [o_embedded_window setFullscreen: val.b_bool];
992         vlc_object_release( p_playlist );
993
994         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
995     }
996
997     if( p_input && !p_input->b_die )
998     {
999         vlc_value_t val;
1000
1001         if( p_intf->p_sys->b_current_title_update )
1002         {
1003             NSString *o_temp;
1004             vout_thread_t *p_vout;
1005             playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1006                                                        FIND_ANYWHERE );
1007
1008             if( p_playlist == NULL || p_playlist->status.p_item == NULL )
1009             {
1010                 return;
1011             }
1012             o_temp = [NSString stringWithUTF8String:
1013                 p_playlist->status.p_item->input.psz_name];
1014             if( o_temp == NULL )
1015                 o_temp = [NSString stringWithCString:
1016                     p_playlist->status.p_item->input.psz_name];
1017             [self setScrollField: o_temp stopAfter:-1];
1018
1019             p_vout = vlc_object_find( p_input, VLC_OBJECT_VOUT,
1020                                                     FIND_PARENT );
1021             if( p_vout != NULL )
1022             {
1023                 id o_vout_wnd;
1024                 NSEnumerator * o_enum = [[NSApp orderedWindows] objectEnumerator];
1025
1026                 while( ( o_vout_wnd = [o_enum nextObject] ) )
1027                 {
1028                     if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"]
1029                         || [[[VLCMain sharedInstance] getEmbeddedList]
1030                                             windowContainsEmbedded: o_vout_wnd] )
1031                     {
1032                         msg_Dbg( p_intf, "updateTitle call getVoutView" );
1033                         [[o_vout_wnd getVoutView] updateTitle];
1034                     }
1035                 }
1036                 vlc_object_release( (vlc_object_t *)p_vout );
1037             }
1038             [o_playlist updateRowSelection];
1039             vlc_object_release( p_playlist );
1040             p_intf->p_sys->b_current_title_update = FALSE;
1041         }
1042
1043         if( p_input && [o_timeslider isEnabled] )
1044         {
1045             /* Update the slider */
1046             vlc_value_t time;
1047             NSString * o_time;
1048             mtime_t i_seconds;
1049             vlc_value_t pos;
1050             float f_updated;
1051
1052             var_Get( p_input, "position", &pos );
1053             f_updated = 10000. * pos.f_float;
1054             [o_timeslider setFloatValue: f_updated];
1055
1056             var_Get( p_input, "time", &time );
1057             i_seconds = time.i_time / 1000000;
1058
1059             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1060                             (int) (i_seconds / (60 * 60)),
1061                             (int) (i_seconds / 60 % 60),
1062                             (int) (i_seconds % 60)];
1063             [o_timefield setStringValue: o_time];
1064             [o_embedded_window setTime: o_time position: f_updated];
1065         }
1066
1067         if( p_intf->p_sys->b_volume_update )
1068         {
1069             NSString *o_text;
1070             int i_volume_step = 0;
1071             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1072             if( i_lastShownVolume != -1 )
1073             [self setScrollField:o_text stopAfter:1000000];
1074             i_volume_step = config_GetInt( p_intf->p_vlc, "volume-step" );
1075             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1076             [o_volumeslider setEnabled: TRUE];
1077             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1078             p_intf->p_sys->b_volume_update = FALSE;
1079         }
1080
1081         /* Manage Playing status */
1082         var_Get( p_input, "state", &val );
1083         if( p_intf->p_sys->i_play_status != val.i_int )
1084         {
1085             p_intf->p_sys->i_play_status = val.i_int;
1086             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1087             [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1088         }
1089     }
1090     else
1091     {
1092         p_intf->p_sys->i_play_status = END_S;
1093         p_intf->p_sys->b_intf_update = VLC_TRUE;
1094         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1095         [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1096         [self setSubmenusEnabled: FALSE];
1097     }
1098
1099 #undef p_input
1100
1101     [self updateMessageArray];
1102
1103     if( (i_end_scroll != -1) && (mdate() > i_end_scroll) )
1104         [self resetScrollField];
1105
1106
1107     [NSTimer scheduledTimerWithTimeInterval: 0.3
1108         target: self selector: @selector(manageIntf:)
1109         userInfo: nil repeats: FALSE];
1110 }
1111
1112 - (void)setupMenus
1113 {
1114 #define p_input p_intf->p_sys->p_input
1115     if( p_input != NULL )
1116     {
1117         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1118             var: "program" selector: @selector(toggleVar:)];
1119
1120         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1121             var: "title" selector: @selector(toggleVar:)];
1122
1123         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1124             var: "chapter" selector: @selector(toggleVar:)];
1125
1126         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1127             var: "audio-es" selector: @selector(toggleVar:)];
1128
1129         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1130             var: "video-es" selector: @selector(toggleVar:)];
1131
1132         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1133             var: "spu-es" selector: @selector(toggleVar:)];
1134
1135         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1136                                                     FIND_ANYWHERE );
1137         if ( p_aout != NULL )
1138         {
1139             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1140                 var: "audio-channels" selector: @selector(toggleVar:)];
1141
1142             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1143                 var: "audio-device" selector: @selector(toggleVar:)];
1144
1145             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1146                 var: "visual" selector: @selector(toggleVar:)];
1147             vlc_object_release( (vlc_object_t *)p_aout );
1148         }
1149
1150         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1151                                                             FIND_ANYWHERE );
1152
1153         if ( p_vout != NULL )
1154         {
1155             vlc_object_t * p_dec_obj;
1156
1157             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1158                 var: "video-device" selector: @selector(toggleVar:)];
1159
1160             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1161                 var: "deinterlace" selector: @selector(toggleVar:)];
1162
1163             p_dec_obj = (vlc_object_t *)vlc_object_find(
1164                                                  (vlc_object_t *)p_vout,
1165                                                  VLC_OBJECT_DECODER,
1166                                                  FIND_PARENT );
1167             if ( p_dec_obj != NULL )
1168             {
1169                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1170                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1171                     @selector(toggleVar:)];
1172
1173                 vlc_object_release(p_dec_obj);
1174             }
1175             vlc_object_release( (vlc_object_t *)p_vout );
1176         }
1177     }
1178 #undef p_input
1179 }
1180
1181 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1182 {
1183     if( timeout != -1 )
1184         i_end_scroll = mdate() + timeout;
1185     else
1186         i_end_scroll = -1;
1187     [o_scrollfield setStringValue: o_string];
1188 }
1189
1190 - (void)resetScrollField
1191 {
1192     i_end_scroll = -1;
1193 #define p_input p_intf->p_sys->p_input
1194     if( p_input && !p_input->b_die )
1195     {
1196         NSString *o_temp;
1197         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1198                                                    FIND_ANYWHERE );
1199         if( p_playlist == NULL )
1200         {
1201             return;
1202         }
1203         o_temp = [NSString stringWithUTF8String:
1204                   p_playlist->status.p_item->input.psz_name];
1205         if( o_temp == NULL )
1206             o_temp = [NSString stringWithCString:
1207                     p_playlist->status.p_item->input.psz_name];
1208         [self setScrollField: o_temp stopAfter:-1];
1209         vlc_object_release( p_playlist );
1210         return;
1211     }
1212 #undef p_input
1213     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1214 }
1215
1216 - (void)updateMessageArray
1217 {
1218     int i_start, i_stop;
1219     vlc_value_t quiet;
1220
1221     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1222     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1223     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1224
1225     if( p_intf->p_sys->p_sub->i_start != i_stop )
1226     {
1227         NSColor *o_white = [NSColor whiteColor];
1228         NSColor *o_red = [NSColor redColor];
1229         NSColor *o_yellow = [NSColor yellowColor];
1230         NSColor *o_gray = [NSColor grayColor];
1231
1232         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1233         static const char * ppsz_type[4] = { ": ", " error: ",
1234                                              " warning: ", " debug: " };
1235
1236         for( i_start = p_intf->p_sys->p_sub->i_start;
1237              i_start != i_stop;
1238              i_start = (i_start+1) % VLC_MSG_QSIZE )
1239         {
1240             NSString *o_msg;
1241             NSDictionary *o_attr;
1242             NSAttributedString *o_msg_color;
1243
1244             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1245
1246             [o_msg_lock lock];
1247
1248             if( [o_msg_arr count] + 2 > 400 )
1249             {
1250                 unsigned rid[] = { 0, 1 };
1251                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1252                            numIndices: sizeof(rid)/sizeof(rid[0])];
1253             }
1254
1255             o_attr = [NSDictionary dictionaryWithObject: o_gray
1256                 forKey: NSForegroundColorAttributeName];
1257             o_msg = [NSString stringWithFormat: @"%s%s",
1258                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1259                 ppsz_type[i_type]];
1260             o_msg_color = [[NSAttributedString alloc]
1261                 initWithString: o_msg attributes: o_attr];
1262             [o_msg_arr addObject: [o_msg_color autorelease]];
1263
1264             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1265                 forKey: NSForegroundColorAttributeName];
1266             o_msg = [NSString stringWithFormat: @"%s\n",
1267                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1268             o_msg_color = [[NSAttributedString alloc]
1269                 initWithString: o_msg attributes: o_attr];
1270             [o_msg_arr addObject: [o_msg_color autorelease]];
1271
1272             [o_msg_lock unlock];
1273
1274             var_Get( p_intf->p_vlc, "verbose", &quiet );
1275
1276             if( i_type == 1 && quiet.i_int > -1 )
1277             {
1278                 NSString *o_my_msg = [NSString stringWithFormat: @"%s: %s\n",
1279                     p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1280                     p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1281
1282                 NSRange s_r = NSMakeRange( [[o_err_msg string] length], 0 );
1283                 [o_err_msg setEditable: YES];
1284                 [o_err_msg setSelectedRange: s_r];
1285                 [o_err_msg insertText: o_my_msg];
1286
1287                 [o_error makeKeyAndOrderFront: self];
1288                 [o_err_msg setEditable: NO];
1289             }
1290         }
1291
1292         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1293         p_intf->p_sys->p_sub->i_start = i_start;
1294         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1295     }
1296 }
1297
1298 - (void)playStatusUpdated:(int)i_status
1299 {
1300     if( i_status == PLAYING_S )
1301     {
1302         [o_btn_play setImage: o_img_pause];
1303         [o_btn_play setAlternateImage: o_img_pause_pressed];
1304         [o_btn_play setToolTip: _NS("Pause")];
1305         [o_mi_play setTitle: _NS("Pause")];
1306         [o_dmi_play setTitle: _NS("Pause")];
1307     }
1308     else
1309     {
1310         [o_btn_play setImage: o_img_play];
1311         [o_btn_play setAlternateImage: o_img_play_pressed];
1312         [o_btn_play setToolTip: _NS("Play")];
1313         [o_mi_play setTitle: _NS("Play")];
1314         [o_dmi_play setTitle: _NS("Play")];
1315     }
1316 }
1317
1318 - (void)setSubmenusEnabled:(BOOL)b_enabled
1319 {
1320     [o_mi_program setEnabled: b_enabled];
1321     [o_mi_title setEnabled: b_enabled];
1322     [o_mi_chapter setEnabled: b_enabled];
1323     [o_mi_audiotrack setEnabled: b_enabled];
1324     [o_mi_visual setEnabled: b_enabled];
1325     [o_mi_videotrack setEnabled: b_enabled];
1326     [o_mi_subtitle setEnabled: b_enabled];
1327     [o_mi_channels setEnabled: b_enabled];
1328     [o_mi_deinterlace setEnabled: b_enabled];
1329     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1330     [o_mi_device setEnabled: b_enabled];
1331     [o_mi_screen setEnabled: b_enabled];
1332 }
1333
1334 - (void)manageVolumeSlider
1335 {
1336     audio_volume_t i_volume;
1337     aout_VolumeGet( p_intf, &i_volume );
1338
1339     if( i_volume != i_lastShownVolume )
1340     {
1341         i_lastShownVolume = i_volume;
1342         p_intf->p_sys->b_volume_update = TRUE;
1343     }
1344 }
1345
1346 - (IBAction)timesliderUpdate:(id)sender
1347 {
1348 #define p_input p_intf->p_sys->p_input
1349     float f_updated;
1350
1351     switch( [[NSApp currentEvent] type] )
1352     {
1353         case NSLeftMouseUp:
1354         case NSLeftMouseDown:
1355         case NSLeftMouseDragged:
1356             f_updated = [sender floatValue];
1357             break;
1358
1359         default:
1360             return;
1361     }
1362
1363     if( p_input != NULL )
1364     {
1365         vlc_value_t time;
1366         vlc_value_t pos;
1367         mtime_t i_seconds;
1368         NSString * o_time;
1369
1370         pos.f_float = f_updated / 10000.;
1371         var_Set( p_input, "position", pos );
1372         [o_timeslider setFloatValue: f_updated];
1373
1374         var_Get( p_input, "time", &time );
1375         i_seconds = time.i_time / 1000000;
1376
1377         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1378                         (int) (i_seconds / (60 * 60)),
1379                         (int) (i_seconds / 60 % 60),
1380                         (int) (i_seconds % 60)];
1381         [o_timefield setStringValue: o_time];
1382         [o_embedded_window setTime: o_time position: f_updated];
1383     }
1384 #undef p_input
1385 }
1386
1387 - (void)terminate
1388 {
1389     playlist_t * p_playlist;
1390     vout_thread_t * p_vout;
1391
1392 #define p_input p_intf->p_sys->p_input
1393     if( p_input )
1394     {
1395         vlc_object_release( p_input );
1396         p_input = NULL;
1397     }
1398 #undef p_input
1399
1400     /* Stop playback */
1401     if( ( p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1402                                         FIND_ANYWHERE ) ) )
1403     {
1404         playlist_Stop( p_playlist );
1405         vlc_object_release( p_playlist );
1406     }
1407
1408     /* FIXME - Wait here until all vouts are terminated because
1409        libvlc's VLC_CleanUp destroys interfaces before vouts, which isn't
1410        good on OS X. We definitly need a cleaner way to handle this,
1411        but this may hopefully be good enough for now.
1412          -- titer 2003/11/22 */
1413     while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1414                                        FIND_ANYWHERE ) ) )
1415     {
1416         vlc_object_release( p_vout );
1417         msleep( 100000 );
1418     }
1419     msleep( 500000 );
1420
1421     /* save the prefs if they were changed in the extended panel */
1422     if (o_extended && [o_extended getConfigChanged])
1423     {
1424         [o_extended savePrefs];
1425     }
1426     
1427     p_intf->b_interaction = VLC_FALSE;
1428     var_DelCallback( p_intf, "interaction", InteractCallback, self );
1429
1430     /* release some other objects here, because it isn't sure whether dealloc
1431      * will be called later on -- FK (10/6/05) */
1432     if( nib_about_loaded && o_about )
1433         [o_about release];
1434     
1435     if( nib_open_loaded && o_open )
1436         [o_open release];
1437     
1438     if( nib_extended_loaded && o_extended )
1439     {
1440         [o_extended collapsAll];
1441         [o_extended release];
1442     }
1443     
1444     if( nib_bookmarks_loaded && o_bookmarks )
1445         [o_bookmarks release];
1446
1447     if( nib_wizard_loaded && o_wizard )
1448         [o_wizard release];
1449         
1450     if( o_embedded_list != nil )
1451         [o_embedded_list release];
1452
1453     if( o_interaction_list != nil )
1454         [o_interaction_list release];
1455
1456     if( o_img_pause_pressed != nil )
1457     {
1458         [o_img_pause_pressed release];
1459         o_img_pause_pressed = nil;
1460     }
1461
1462     if( o_img_pause_pressed != nil )
1463     {
1464         [o_img_pause_pressed release];
1465         o_img_pause_pressed = nil;
1466     }
1467
1468     if( o_img_pause != nil )
1469     {
1470         [o_img_pause release];
1471         o_img_pause = nil;
1472     }
1473
1474     if( o_img_play != nil )
1475     {
1476         [o_img_play release];
1477         o_img_play = nil;
1478     }
1479
1480     if( o_msg_arr != nil )
1481     {
1482         [o_msg_arr removeAllObjects];
1483         [o_msg_arr release];
1484         o_msg_arr = nil;
1485     }
1486
1487     if( o_msg_lock != nil )
1488     {
1489         [o_msg_lock release];
1490         o_msg_lock = nil;
1491     }
1492
1493     /* write cached user defaults to disk */
1494     [[NSUserDefaults standardUserDefaults] synchronize];
1495
1496     p_intf->b_die = VLC_TRUE;
1497 }
1498
1499 - (IBAction)clearRecentItems:(id)sender
1500 {
1501     [[NSDocumentController sharedDocumentController]
1502                           clearRecentDocuments: nil];
1503 }
1504
1505 - (void)openRecentItem:(id)sender
1506 {
1507     [self application: nil openFile: [sender title]];
1508 }
1509
1510 - (IBAction)intfOpenFile:(id)sender
1511 {
1512     if (!nib_open_loaded)
1513     {
1514         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1515         [o_open awakeFromNib];
1516         [o_open openFile];
1517     } else {
1518         [o_open openFile];
1519     }
1520 }
1521
1522 - (IBAction)intfOpenFileGeneric:(id)sender
1523 {
1524     if (!nib_open_loaded)
1525     {
1526         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1527         [o_open awakeFromNib];
1528         [o_open openFileGeneric];
1529     } else {
1530         [o_open openFileGeneric];
1531     }
1532 }
1533
1534 - (IBAction)intfOpenDisc:(id)sender
1535 {
1536     if (!nib_open_loaded)
1537     {
1538         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1539         [o_open awakeFromNib];
1540         [o_open openDisc];
1541     } else {
1542         [o_open openDisc];
1543     }
1544 }
1545
1546 - (IBAction)intfOpenNet:(id)sender
1547 {
1548     if (!nib_open_loaded)
1549     {
1550         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1551         [o_open awakeFromNib];
1552         [o_open openNet];
1553     } else {
1554         [o_open openNet];
1555     }
1556 }
1557
1558 - (IBAction)showWizard:(id)sender
1559 {
1560     if (!nib_wizard_loaded)
1561     {
1562         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1563         [o_wizard initStrings];
1564         [o_wizard resetWizard];
1565         [o_wizard showWizard];
1566     } else {
1567         [o_wizard resetWizard];
1568         [o_wizard showWizard];
1569     }
1570 }
1571
1572 - (IBAction)showExtended:(id)sender
1573 {
1574     if ( o_extended == nil )
1575     {
1576         o_extended = [[VLCExtended alloc] init];
1577     }
1578     if (!nib_extended_loaded)
1579     {
1580         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1581         [o_extended initStrings];
1582         [o_extended showPanel];
1583     } else {
1584         [o_extended showPanel];
1585     }
1586 }
1587
1588 - (IBAction)showSFilters:(id)sender
1589 {
1590     if ( o_sfilters == nil )
1591     {
1592         o_sfilters = [[VLCsFilters alloc] init];
1593     }
1594     if (!nib_sfilters_loaded)
1595     {
1596         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1597         [o_sfilters initStrings];
1598         [o_sfilters showAsPanel];
1599     } else {
1600         [o_sfilters showAsPanel];
1601     }
1602 }
1603
1604 - (IBAction)showBookmarks:(id)sender
1605 {
1606     /* we need the wizard-nib for the bookmarks's extract functionality */
1607     if (!nib_wizard_loaded)
1608     {
1609         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1610         [o_wizard initStrings];
1611     }
1612     
1613     if (!nib_bookmarks_loaded)
1614     {
1615         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1616         [o_bookmarks showBookmarks];
1617     } else {
1618         [o_bookmarks showBookmarks];
1619     }
1620 }
1621
1622 - (IBAction)viewAbout:(id)sender
1623 {
1624     if (!nib_about_loaded)
1625     {
1626         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1627         [o_about showPanel];
1628     } else {
1629         [o_about showPanel];
1630     }
1631 }
1632
1633 - (IBAction)viewPreferences:(id)sender
1634 {
1635 /* GRUIIIIIIIK */
1636     if( o_prefs == nil )
1637         o_prefs = [[VLCPrefs alloc] init];
1638     [o_prefs showPrefs];
1639 }
1640
1641 - (IBAction)checkForUpdate:(id)sender
1642 {
1643     if (!nib_update_loaded)
1644     {
1645         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
1646         [o_update showUpdateWindow];
1647     } else {
1648         [o_update showUpdateWindow];
1649     }
1650 }
1651
1652 - (IBAction)closeError:(id)sender
1653 {
1654     vlc_value_t val;
1655
1656     if( [o_err_ckbk_surpress state] == NSOnState )
1657     {
1658         val.i_int = -1;
1659         var_Set( p_intf->p_vlc, "verbose", val );
1660     }
1661     [o_err_msg setString: @""];
1662     [o_error performClose: self];
1663 }
1664
1665 - (IBAction)openReadMe:(id)sender
1666 {
1667     NSString * o_path = [[NSBundle mainBundle]
1668         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1669
1670     [[NSWorkspace sharedWorkspace] openFile: o_path
1671                                    withApplication: @"TextEdit"];
1672 }
1673
1674 - (IBAction)openDocumentation:(id)sender
1675 {
1676     NSURL * o_url = [NSURL URLWithString:
1677         @"http://www.videolan.org/doc/"];
1678
1679     [[NSWorkspace sharedWorkspace] openURL: o_url];
1680 }
1681
1682 - (IBAction)reportABug:(id)sender
1683 {
1684     NSURL * o_url = [NSURL URLWithString:
1685         @"http://www.videolan.org/support/bug-reporting.html"];
1686
1687     [[NSWorkspace sharedWorkspace] openURL: o_url];
1688 }
1689
1690 - (IBAction)openWebsite:(id)sender
1691 {
1692     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1693
1694     [[NSWorkspace sharedWorkspace] openURL: o_url];
1695 }
1696
1697 - (IBAction)openLicense:(id)sender
1698 {
1699     NSString * o_path = [[NSBundle mainBundle]
1700         pathForResource: @"COPYING" ofType: nil];
1701
1702     [[NSWorkspace sharedWorkspace] openFile: o_path
1703                                    withApplication: @"TextEdit"];
1704 }
1705
1706 - (IBAction)openForum:(id)sender
1707 {
1708     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1709
1710     [[NSWorkspace sharedWorkspace] openURL: o_url];
1711 }
1712
1713 - (IBAction)openDonate:(id)sender
1714 {
1715     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1716
1717     [[NSWorkspace sharedWorkspace] openURL: o_url];
1718 }
1719
1720 - (IBAction)openCrashLog:(id)sender
1721 {
1722     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1723                                     stringByExpandingTildeInPath];
1724
1725
1726     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1727     {
1728         [[NSWorkspace sharedWorkspace] openFile: o_path
1729                                     withApplication: @"Console"];
1730     }
1731     else
1732     {
1733         NSBeginInformationalAlertSheet(_NS("No CrashLog found"), @"Continue", nil, nil, o_msgs_panel, self, NULL, NULL, nil, _NS("You haven't experienced any heavy crashes yet.") );
1734
1735     }
1736 }
1737
1738 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1739 {
1740     if( [o_notification object] == o_msgs_panel )
1741     {
1742         id o_msg;
1743         NSEnumerator * o_enum;
1744
1745         [o_messages setString: @""];
1746
1747         [o_msg_lock lock];
1748
1749         o_enum = [o_msg_arr objectEnumerator];
1750
1751         while( ( o_msg = [o_enum nextObject] ) != nil )
1752         {
1753             [o_messages insertText: o_msg];
1754         }
1755
1756         [o_msg_lock unlock];
1757     }
1758 }
1759
1760 - (IBAction)togglePlaylist:(id)sender
1761 {
1762     NSRect o_rect = [o_window frame];
1763     /*First, check if the playlist is visible*/
1764     if( o_rect.size.height <= 200 )
1765     {
1766         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
1767         /* make large */
1768         if ( o_size_with_playlist.height > 200 )
1769         {
1770             o_rect.size.height = o_size_with_playlist.height;
1771         } else {
1772             o_rect.size.height = 500;
1773         }
1774         
1775         if ( o_size_with_playlist.width > [o_window minSize].width )
1776         {
1777             o_rect.size.width = o_size_with_playlist.width;
1778         } else {
1779             o_rect.size.width = 500;
1780         }
1781         
1782         o_rect.size.height = (o_size_with_playlist.height > 200) ?
1783             o_size_with_playlist.height : 500;
1784         o_rect.origin.x = [o_window frame].origin.x;
1785         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
1786                                                 [o_window minSize].height;
1787         [o_btn_playlist setState: YES];
1788     }
1789     else
1790     {
1791         /* make small */
1792         o_rect.size.height = [o_window minSize].height;
1793         o_rect.size.width = [o_window minSize].width;
1794         o_rect.origin.x = [o_window frame].origin.x;
1795         /* Calculate the position of the lower right corner after resize */
1796         o_rect.origin.y = [o_window frame].origin.y +
1797             [o_window frame].size.height - [o_window minSize].height;
1798
1799         [o_playlist_view setAutoresizesSubviews: NO];
1800         [o_playlist_view removeFromSuperview];
1801         [o_btn_playlist setState: NO];
1802         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
1803     }
1804
1805     [o_window setFrame: o_rect display:YES animate: YES];
1806 }
1807
1808 - (void)updateTogglePlaylistState
1809 {
1810     if( [o_window frame].size.height <= 200 )
1811     {
1812         [o_btn_playlist setState: NO];
1813     }
1814     else
1815     {
1816         [o_btn_playlist setState: YES];
1817     }
1818 }
1819
1820 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
1821 {
1822     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
1823
1824    /*Stores the size the controller one resize, to be able to restore it when
1825      toggling the playlist*/
1826     o_size_with_playlist = proposedFrameSize;
1827
1828     if( proposedFrameSize.height <= 200 )
1829     {
1830         if( b_small_window == NO )
1831         {
1832             /* if large and going to small then hide */
1833             b_small_window = YES;
1834             [o_playlist_view setAutoresizesSubviews: NO];
1835             [o_playlist_view removeFromSuperview];
1836         }
1837         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
1838     }
1839     return proposedFrameSize;
1840 }
1841
1842 - (void)windowDidResize:(NSNotification *)notif
1843 {
1844     if( [o_window frame].size.height > 200 && b_small_window )
1845     {
1846         /* If large and coming from small then show */
1847         [o_playlist_view setAutoresizesSubviews: YES];
1848         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
1849         [o_playlist_view setNeedsDisplay:YES];
1850         [[o_window contentView] addSubview: o_playlist_view];
1851         b_small_window = NO;
1852     }
1853     [self updateTogglePlaylistState];
1854 }
1855
1856 @end
1857
1858 @implementation VLCMain (NSMenuValidation)
1859
1860 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1861 {
1862     NSString *o_title = [o_mi title];
1863     BOOL bEnabled = TRUE;
1864
1865     /* Recent Items Menu */
1866     if( [o_title isEqualToString: _NS("Clear Menu")] )
1867     {
1868         NSMenu * o_menu = [o_mi_open_recent submenu];
1869         int i_nb_items = [o_menu numberOfItems];
1870         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
1871                                                        recentDocumentURLs];
1872         UInt32 i_nb_docs = [o_docs count];
1873
1874         if( i_nb_items > 1 )
1875         {
1876             while( --i_nb_items )
1877             {
1878                 [o_menu removeItemAtIndex: 0];
1879             }
1880         }
1881
1882         if( i_nb_docs > 0 )
1883         {
1884             NSURL * o_url;
1885             NSString * o_doc;
1886
1887             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
1888
1889             while( TRUE )
1890             {
1891                 i_nb_docs--;
1892
1893                 o_url = [o_docs objectAtIndex: i_nb_docs];
1894
1895                 if( [o_url isFileURL] )
1896                 {
1897                     o_doc = [o_url path];
1898                 }
1899                 else
1900                 {
1901                     o_doc = [o_url absoluteString];
1902                 }
1903
1904                 [o_menu insertItemWithTitle: o_doc
1905                     action: @selector(openRecentItem:)
1906                     keyEquivalent: @"" atIndex: 0];
1907
1908                 if( i_nb_docs == 0 )
1909                 {
1910                     break;
1911                 }
1912             }
1913         }
1914         else
1915         {
1916             bEnabled = FALSE;
1917         }
1918     }
1919     return( bEnabled );
1920 }
1921
1922 @end
1923
1924 @implementation VLCMain (Internal)
1925
1926 - (void)handlePortMessage:(NSPortMessage *)o_msg
1927 {
1928     id ** val;
1929     NSData * o_data;
1930     NSValue * o_value;
1931     NSInvocation * o_inv;
1932     NSConditionLock * o_lock;
1933
1934     o_data = [[o_msg components] lastObject];
1935     o_inv = *((NSInvocation **)[o_data bytes]);
1936     [o_inv getArgument: &o_value atIndex: 2];
1937     val = (id **)[o_value pointerValue];
1938     [o_inv setArgument: val[1] atIndex: 2];
1939     o_lock = *(val[0]);
1940
1941     [o_lock lock];
1942     [o_inv invoke];
1943     [o_lock unlockWithCondition: 1];
1944 }
1945
1946 @end