* implemented showintf-support. Thanks to ipkiss for pointing out that this was missi...
[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 = VLC_TRUE;
188     p_intf->p_sys->b_intf_update = VLC_TRUE;
189     p_intf->p_sys->b_playmode_update = VLC_TRUE;
190     return VLC_SUCCESS;
191 }
192
193 /*****************************************************************************
194  * ShowController: Callback triggered by the show-intf playlist variable
195  * through the ShowIntf-control-intf, to let us show the controller-win;
196  * usually when in fullscreen-mode
197  *****************************************************************************/
198 static int ShowController( vlc_object_t *p_this, const char *psz_variable,
199                      vlc_value_t old_val, vlc_value_t new_val, void *param )
200 {
201     intf_thread_t * p_intf = VLCIntf;
202     p_intf->p_sys->b_intf_show = VLC_TRUE;
203     return VLC_SUCCESS;
204 }
205
206 /*****************************************************************************
207  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
208  * variable, to let the intf update the controller.
209  *****************************************************************************/
210 static int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
211                      vlc_value_t old_val, vlc_value_t new_val, void *param )
212 {
213     intf_thread_t * p_intf = VLCIntf;
214     p_intf->p_sys->b_fullscreen_update = VLC_TRUE;
215     return VLC_SUCCESS;
216 }
217
218 /*****************************************************************************
219  * InteractCallback: Callback triggered by the interaction
220  * variable, to let the intf display error and interaction dialogs
221  *****************************************************************************/
222 static int InteractCallback( vlc_object_t *p_this, const char *psz_variable,
223                      vlc_value_t old_val, vlc_value_t new_val, void *param )
224 {
225     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
226     VLCMain *interface = (VLCMain *)param;
227     interaction_dialog_t *p_dialog = (interaction_dialog_t *)(new_val.p_address);
228     NSValue *o_value = [NSValue valueWithPointer:p_dialog];
229     
230     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCNewInteractionEventNotification" object:[interface getInteractionList]
231      userInfo:[NSDictionary dictionaryWithObject:o_value forKey:@"VLCDialogPointer"]];
232     
233     [o_pool release];
234     return VLC_SUCCESS;
235 }
236
237 static struct
238 {
239     unichar i_nskey;
240     unsigned int i_vlckey;
241 } nskeys_to_vlckeys[] =
242 {
243     { NSUpArrowFunctionKey, KEY_UP },
244     { NSDownArrowFunctionKey, KEY_DOWN },
245     { NSLeftArrowFunctionKey, KEY_LEFT },
246     { NSRightArrowFunctionKey, KEY_RIGHT },
247     { NSF1FunctionKey, KEY_F1 },
248     { NSF2FunctionKey, KEY_F2 },
249     { NSF3FunctionKey, KEY_F3 },
250     { NSF4FunctionKey, KEY_F4 },
251     { NSF5FunctionKey, KEY_F5 },
252     { NSF6FunctionKey, KEY_F6 },
253     { NSF7FunctionKey, KEY_F7 },
254     { NSF8FunctionKey, KEY_F8 },
255     { NSF9FunctionKey, KEY_F9 },
256     { NSF10FunctionKey, KEY_F10 },
257     { NSF11FunctionKey, KEY_F11 },
258     { NSF12FunctionKey, KEY_F12 },
259     { NSHomeFunctionKey, KEY_HOME },
260     { NSEndFunctionKey, KEY_END },
261     { NSPageUpFunctionKey, KEY_PAGEUP },
262     { NSPageDownFunctionKey, KEY_PAGEDOWN },
263     { NSTabCharacter, KEY_TAB },
264     { NSCarriageReturnCharacter, KEY_ENTER },
265     { NSEnterCharacter, KEY_ENTER },
266     { NSBackspaceCharacter, KEY_BACKSPACE },
267     { (unichar) ' ', KEY_SPACE },
268     { (unichar) 0x1b, KEY_ESC },
269     {0,0}
270 };
271
272 unichar VLCKeyToCocoa( unsigned int i_key )
273 {
274     unsigned int i;
275
276     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
277     {
278         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
279         {
280             return nskeys_to_vlckeys[i].i_nskey;
281         }
282     }
283     return (unichar)(i_key & ~KEY_MODIFIER);
284 }
285
286 unsigned int CocoaKeyToVLC( unichar i_key )
287 {
288     unsigned int i;
289
290     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
291     {
292         if( nskeys_to_vlckeys[i].i_nskey == i_key )
293         {
294             return nskeys_to_vlckeys[i].i_vlckey;
295         }
296     }
297     return (unsigned int)i_key;
298 }
299
300 unsigned int VLCModifiersToCocoa( unsigned int i_key )
301 {
302     unsigned int new = 0;
303     if( i_key & KEY_MODIFIER_COMMAND )
304         new |= NSCommandKeyMask;
305     if( i_key & KEY_MODIFIER_ALT )
306         new |= NSAlternateKeyMask;
307     if( i_key & KEY_MODIFIER_SHIFT )
308         new |= NSShiftKeyMask;
309     if( i_key & KEY_MODIFIER_CTRL )
310         new |= NSControlKeyMask;
311     return new;
312 }
313
314 /*****************************************************************************
315  * VLCMain implementation
316  *****************************************************************************/
317 @implementation VLCMain
318
319 static VLCMain *_o_sharedMainInstance = nil;
320
321 + (VLCMain *)sharedInstance
322 {
323     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
324 }
325
326 - (id)init
327 {
328     if( _o_sharedMainInstance) {
329         [self dealloc];
330     } else {
331         _o_sharedMainInstance = [super init];
332     }
333
334     o_about = [[VLAboutBox alloc] init];
335     o_prefs = nil;
336     o_open = [[VLCOpen alloc] init];
337     o_wizard = [[VLCWizard alloc] init];
338     o_extended = nil;
339     o_bookmarks = [[VLCBookmarks alloc] init];
340     o_embedded_list = [[VLCEmbeddedList alloc] init];
341     o_interaction_list = [[VLCInteractionList alloc] init];
342     o_sfilters = nil;
343     o_update = [[VLCUpdate alloc] init];
344
345     i_lastShownVolume = -1;
346     return _o_sharedMainInstance;
347 }
348
349 - (void)setIntf: (intf_thread_t *)p_mainintf {
350     p_intf = p_mainintf;
351 }
352
353 - (intf_thread_t *)getIntf {
354     return p_intf;
355 }
356
357 - (void)awakeFromNib
358 {
359     unsigned int i_key = 0;
360     playlist_t *p_playlist;
361     vlc_value_t val;
362
363     /* Check if we already did this once. Opening the other nibs calls it too, because VLCMain is the owner */
364     if( nib_main_loaded ) return;
365
366     [self initStrings];
367     [o_window setExcludedFromWindowsMenu: TRUE];
368     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
369     [o_msgs_panel setDelegate: self];
370
371     i_key = config_GetInt( p_intf, "key-quit" );
372     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
373     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
374     i_key = config_GetInt( p_intf, "key-play-pause" );
375     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
376     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
377     i_key = config_GetInt( p_intf, "key-stop" );
378     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
379     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
380     i_key = config_GetInt( p_intf, "key-faster" );
381     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
382     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
383     i_key = config_GetInt( p_intf, "key-slower" );
384     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
385     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
386     i_key = config_GetInt( p_intf, "key-prev" );
387     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
388     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
389     i_key = config_GetInt( p_intf, "key-next" );
390     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
391     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
392     i_key = config_GetInt( p_intf, "key-jump+short" );
393     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
394     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
395     i_key = config_GetInt( p_intf, "key-jump-short" );
396     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
397     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
398     i_key = config_GetInt( p_intf, "key-jump+medium" );
399     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
400     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
401     i_key = config_GetInt( p_intf, "key-jump-medium" );
402     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
403     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
404     i_key = config_GetInt( p_intf, "key-jump+long" );
405     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
406     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
407     i_key = config_GetInt( p_intf, "key-jump-long" );
408     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
409     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
410     i_key = config_GetInt( p_intf, "key-vol-up" );
411     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
412     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
413     i_key = config_GetInt( p_intf, "key-vol-down" );
414     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
415     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
416     i_key = config_GetInt( p_intf, "key-vol-mute" );
417     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
418     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
419     i_key = config_GetInt( p_intf, "key-fullscreen" );
420     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
421     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
422     i_key = config_GetInt( p_intf, "key-snapshot" );
423     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
424     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
425
426     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
427
428     [self setSubmenusEnabled: FALSE];
429     [self manageVolumeSlider];
430     [o_window setDelegate: self];
431     
432     if( [o_window frame].size.height <= 200 )
433     {
434         b_small_window = YES;
435         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
436             [o_window frame].origin.y, [o_window frame].size.width,
437             [o_window minSize].height ) display: YES animate:YES];
438         [o_playlist_view setAutoresizesSubviews: NO];
439     }
440     else
441     {
442         b_small_window = NO;
443         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
444         [o_playlist_view setNeedsDisplay:YES];
445         [o_playlist_view setAutoresizesSubviews: YES];
446         [[o_window contentView] addSubview: o_playlist_view];
447     }
448     [self updateTogglePlaylistState];
449
450     o_size_with_playlist = [o_window frame].size;
451
452     p_playlist = (playlist_t *) vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
453
454     if( p_playlist )
455     {
456         /* Check if we need to start playing */
457         if( p_intf->b_play )
458         {
459             playlist_LockControl( p_playlist, PLAYLIST_AUTOPLAY );
460         }
461         var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
462         val.b_bool = VLC_FALSE;
463
464         var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
465         var_AddCallback( p_playlist, "intf-show", ShowController, self);
466
467         [o_embedded_window setFullscreen: var_GetBool( p_playlist,
468                                                             "fullscreen" )];
469         vlc_object_release( p_playlist );
470     }
471     
472     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
473     var_AddCallback( p_intf, "interaction", InteractCallback, self );
474     p_intf->b_interaction = VLC_TRUE;
475
476     nib_main_loaded = TRUE;
477 }
478
479 - (void)initStrings
480 {
481     [o_window setTitle: _NS("VLC - Controller")];
482     [self setScrollField:_NS("VLC media player") stopAfter:-1];
483
484     /* button controls */
485     [o_btn_prev setToolTip: _NS("Previous")];
486     [o_btn_rewind setToolTip: _NS("Rewind")];
487     [o_btn_play setToolTip: _NS("Play")];
488     [o_btn_stop setToolTip: _NS("Stop")];
489     [o_btn_ff setToolTip: _NS("Fast Forward")];
490     [o_btn_next setToolTip: _NS("Next")];
491     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
492     [o_volumeslider setToolTip: _NS("Volume")];
493     [o_timeslider setToolTip: _NS("Position")];
494     [o_btn_playlist setToolTip: _NS("Playlist")];
495
496     /* messages panel */
497     [o_msgs_panel setTitle: _NS("Messages")];
498     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
499
500     /* main menu */
501     [o_mi_about setTitle: [_NS("About VLC media player") \
502         stringByAppendingString: @"..."]];
503     [o_mi_checkForUpdate setTitle: _NS("Check for Update...")];
504     [o_mi_prefs setTitle: _NS("Preferences...")];
505     [o_mi_add_intf setTitle: _NS("Add Interface")];
506     [o_mu_add_intf setTitle: _NS("Add Interface")];
507     [o_mi_services setTitle: _NS("Services")];
508     [o_mi_hide setTitle: _NS("Hide VLC")];
509     [o_mi_hide_others setTitle: _NS("Hide Others")];
510     [o_mi_show_all setTitle: _NS("Show All")];
511     [o_mi_quit setTitle: _NS("Quit VLC")];
512
513     [o_mu_file setTitle: _ANS("1:File")];
514     [o_mi_open_generic setTitle: _NS("Open File...")];
515     [o_mi_open_file setTitle: _NS("Quick Open File...")];
516     [o_mi_open_disc setTitle: _NS("Open Disc...")];
517     [o_mi_open_net setTitle: _NS("Open Network...")];
518     [o_mi_open_recent setTitle: _NS("Open Recent")];
519     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
520     [o_mi_open_wizard setTitle: _NS("Streaming/Exporting Wizard...")];
521
522     [o_mu_edit setTitle: _NS("Edit")];
523     [o_mi_cut setTitle: _NS("Cut")];
524     [o_mi_copy setTitle: _NS("Copy")];
525     [o_mi_paste setTitle: _NS("Paste")];
526     [o_mi_clear setTitle: _NS("Clear")];
527     [o_mi_select_all setTitle: _NS("Select All")];
528
529     [o_mu_controls setTitle: _NS("Playback")];
530     [o_mi_play setTitle: _NS("Play")];
531     [o_mi_stop setTitle: _NS("Stop")];
532     [o_mi_faster setTitle: _NS("Faster")];
533     [o_mi_slower setTitle: _NS("Slower")];
534     [o_mi_previous setTitle: _NS("Previous")];
535     [o_mi_next setTitle: _NS("Next")];
536     [o_mi_random setTitle: _NS("Random")];
537     [o_mi_repeat setTitle: _NS("Repeat One")];
538     [o_mi_loop setTitle: _NS("Repeat All")];
539     [o_mi_fwd setTitle: _NS("Step Forward")];
540     [o_mi_bwd setTitle: _NS("Step Backward")];
541
542     [o_mi_program setTitle: _NS("Program")];
543     [o_mu_program setTitle: _NS("Program")];
544     [o_mi_title setTitle: _NS("Title")];
545     [o_mu_title setTitle: _NS("Title")];
546     [o_mi_chapter setTitle: _NS("Chapter")];
547     [o_mu_chapter setTitle: _NS("Chapter")];
548
549     [o_mu_audio setTitle: _NS("Audio")];
550     [o_mi_vol_up setTitle: _NS("Volume Up")];
551     [o_mi_vol_down setTitle: _NS("Volume Down")];
552     [o_mi_mute setTitle: _NS("Mute")];
553     [o_mi_audiotrack setTitle: _NS("Audio Track")];
554     [o_mu_audiotrack setTitle: _NS("Audio Track")];
555     [o_mi_channels setTitle: _NS("Audio Channels")];
556     [o_mu_channels setTitle: _NS("Audio Channels")];
557     [o_mi_device setTitle: _NS("Audio Device")];
558     [o_mu_device setTitle: _NS("Audio Device")];
559     [o_mi_visual setTitle: _NS("Visualizations")];
560     [o_mu_visual setTitle: _NS("Visualizations")];
561
562     [o_mu_video setTitle: _NS("Video")];
563     [o_mi_half_window setTitle: _NS("Half Size")];
564     [o_mi_normal_window setTitle: _NS("Normal Size")];
565     [o_mi_double_window setTitle: _NS("Double Size")];
566     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
567     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
568     [o_mi_floatontop setTitle: _NS("Float on Top")];
569     [o_mi_snapshot setTitle: _NS("Snapshot")];
570     [o_mi_videotrack setTitle: _NS("Video Track")];
571     [o_mu_videotrack setTitle: _NS("Video Track")];
572     [o_mi_aspect_ratio setTitle: _NS("Aspect-ratio")];
573     [o_mu_aspect_ratio setTitle: _NS("Aspect-ratio")];
574     [o_mi_crop setTitle: _NS("Crop")];
575     [o_mu_crop setTitle: _NS("Crop")];
576     [o_mi_screen setTitle: _NS("Video Device")];
577     [o_mu_screen setTitle: _NS("Video Device")];
578     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
579     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
580     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
581     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
582     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
583     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
584
585     [o_mu_window setTitle: _NS("Window")];
586     [o_mi_minimize setTitle: _NS("Minimize Window")];
587     [o_mi_close_window setTitle: _NS("Close Window")];
588     [o_mi_controller setTitle: _NS("Controller")];
589     [o_mi_equalizer setTitle: _NS("Equalizer")];
590     [o_mi_extended setTitle: _NS("Extended Controls")];
591     [o_mi_bookmarks setTitle: _NS("Bookmarks")];
592     [o_mi_playlist setTitle: _NS("Playlist")];
593     [o_mi_info setTitle: _NS("Information")];
594     [o_mi_messages setTitle: _NS("Messages")];
595
596     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
597
598     [o_mu_help setTitle: _NS("Help")];
599     [o_mi_readme setTitle: _NS("ReadMe...")];
600     [o_mi_documentation setTitle: _NS("Online Documentation")];
601     [o_mi_reportabug setTitle: _NS("Report a Bug")];
602     [o_mi_website setTitle: _NS("VideoLAN Website")];
603     [o_mi_license setTitle: _NS("License")];
604     [o_mi_donation setTitle: _NS("Make a donation")];
605     [o_mi_forum setTitle: _NS("Online Forum")];
606
607     /* dock menu */
608     [o_dmi_play setTitle: _NS("Play")];
609     [o_dmi_stop setTitle: _NS("Stop")];
610     [o_dmi_next setTitle: _NS("Next")];
611     [o_dmi_previous setTitle: _NS("Previous")];
612     [o_dmi_mute setTitle: _NS("Mute")];
613
614     /* error panel */
615     [o_error setTitle: _NS("Error")];
616     [o_err_lbl setStringValue: _NS("An error has occurred which probably " \
617         "prevented the proper execution of the program:")];
618     [o_err_bug_lbl setStringValue: _NS("If you believe that it is a bug, " \
619         "please follow the instructions at:")];
620     [o_err_btn_msgs setTitle: _NS("Open Messages Window")];
621     [o_err_btn_dismiss setTitle: _NS("Dismiss")];
622     [o_err_ckbk_surpress setTitle: _NS("Do not display further errors")];
623
624     [o_info_window setTitle: _NS("Information")];
625 }
626
627 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
628 {
629     o_msg_lock = [[NSLock alloc] init];
630     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
631
632     o_img_play = [[NSImage imageNamed: @"play"] retain];
633     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
634     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
635     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
636
637     [p_intf->p_sys->o_sendport setDelegate: self];
638     [[NSRunLoop currentRunLoop]
639         addPort: p_intf->p_sys->o_sendport
640         forMode: NSDefaultRunLoopMode];
641
642     [NSTimer scheduledTimerWithTimeInterval: 0.5
643         target: self selector: @selector(manageIntf:)
644         userInfo: nil repeats: FALSE];
645
646     [NSThread detachNewThreadSelector: @selector(manage)
647         toTarget: self withObject: nil];
648
649     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
650         var: "intf-add" selector: @selector(toggleVar:)];
651
652     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
653 }
654
655 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
656 {
657     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
658     [o_playlist appendArray:
659         [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
660
661     return( TRUE );
662 }
663
664 - (NSString *)localizedString:(char *)psz
665 {
666     NSString * o_str = nil;
667
668     if( psz != NULL )
669     {
670         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
671
672         if ( o_str == NULL )
673         {
674             msg_Err( VLCIntf, "could not translate: %s", psz );
675             return( @"" );
676         }
677     }
678     else
679     {
680         msg_Warn( VLCIntf, "can't translate empty strings" );
681         return( @"" );
682     }
683
684     return( o_str );
685 }
686
687 - (char *)delocalizeString:(NSString *)id
688 {
689     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
690                           allowLossyConversion: NO];
691     char * psz_string;
692
693     if ( o_data == nil )
694     {
695         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
696                      allowLossyConversion: YES];
697         psz_string = malloc( [o_data length] + 1 );
698         [o_data getBytes: psz_string];
699         psz_string[ [o_data length] ] = '\0';
700         msg_Err( VLCIntf, "cannot convert to the requested encoding: %s",
701                  psz_string );
702     }
703     else
704     {
705         psz_string = malloc( [o_data length] + 1 );
706         [o_data getBytes: psz_string];
707         psz_string[ [o_data length] ] = '\0';
708     }
709
710     return psz_string;
711 }
712
713 /* i_width is in pixels */
714 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
715 {
716     NSMutableString *o_wrapped;
717     NSString *o_out_string;
718     NSRange glyphRange, effectiveRange, charRange;
719     NSRect lineFragmentRect;
720     unsigned glyphIndex, breaksInserted = 0;
721
722     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
723         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
724         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
725     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
726     NSTextContainer *o_container = [[NSTextContainer alloc]
727         initWithContainerSize: NSMakeSize(i_width, 2000)];
728
729     [o_layout_manager addTextContainer: o_container];
730     [o_container release];
731     [o_storage addLayoutManager: o_layout_manager];
732     [o_layout_manager release];
733
734     o_wrapped = [o_in_string mutableCopy];
735     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
736
737     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
738             glyphIndex += effectiveRange.length) {
739         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
740                                             effectiveRange: &effectiveRange];
741         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
742                                     actualGlyphRange: &effectiveRange];
743         if ([o_wrapped lineRangeForRange:
744                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
745             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
746             breaksInserted++;
747         }
748     }
749     o_out_string = [NSString stringWithString: o_wrapped];
750     [o_wrapped release];
751     [o_storage release];
752
753     return o_out_string;
754 }
755
756
757 /*****************************************************************************
758  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
759  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
760  * otherwise ignore it and return NO (where it will get handled by Cocoa).
761  *****************************************************************************/
762 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
763 {
764     unichar key = 0;
765     vlc_value_t val;
766     unsigned int i_pressed_modifiers = 0;
767     struct hotkey *p_hotkeys;
768     int i;
769
770     val.i_int = 0;
771     p_hotkeys = p_intf->p_vlc->p_hotkeys;
772
773     i_pressed_modifiers = [o_event modifierFlags];
774
775     if( i_pressed_modifiers & NSShiftKeyMask )
776         val.i_int |= KEY_MODIFIER_SHIFT;
777     if( i_pressed_modifiers & NSControlKeyMask )
778         val.i_int |= KEY_MODIFIER_CTRL;
779     if( i_pressed_modifiers & NSAlternateKeyMask )
780         val.i_int |= KEY_MODIFIER_ALT;
781     if( i_pressed_modifiers & NSCommandKeyMask )
782         val.i_int |= KEY_MODIFIER_COMMAND;
783
784     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
785
786     switch( key )
787     {
788         case NSDeleteCharacter:
789         case NSDeleteFunctionKey:
790         case NSDeleteCharFunctionKey:
791         case NSBackspaceCharacter:
792         case NSUpArrowFunctionKey:
793         case NSDownArrowFunctionKey:
794         case NSRightArrowFunctionKey:
795         case NSLeftArrowFunctionKey:
796         case NSEnterCharacter:
797         case NSCarriageReturnCharacter:
798             return NO;
799     }
800
801     val.i_int |= CocoaKeyToVLC( key );
802
803     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
804     {
805         if( p_hotkeys[i].i_key == val.i_int )
806         {
807             var_Set( p_intf->p_vlc, "key-pressed", val );
808             return YES;
809         }
810     }
811
812     return NO;
813 }
814
815 - (id)getControls
816 {
817     if ( o_controls )
818     {
819         return o_controls;
820     }
821     return nil;
822 }
823
824 - (id)getPlaylist
825 {
826     if ( o_playlist )
827     {
828         return o_playlist;
829     }
830     return nil;
831 }
832
833 - (id)getInfo
834 {
835     if ( o_info )
836     {
837         return o_info;
838     }
839     return nil;
840 }
841
842 - (id)getWizard
843 {
844     if ( o_wizard )
845     {
846         return o_wizard;
847     }
848     return nil;
849 }
850
851 - (id)getBookmarks
852 {
853     if ( o_bookmarks )
854     {
855         return o_bookmarks;
856     }
857     return nil;
858 }
859
860 - (id)getEmbeddedList
861 {
862     if( o_embedded_list )
863     {
864         return o_embedded_list;
865     }
866     return nil;
867 }
868
869 - (id)getInteractionList
870 {
871     if( o_interaction_list )
872     {
873         return o_interaction_list;
874     }
875     return nil;
876 }
877
878 - (void)manage
879 {
880     playlist_t * p_playlist;
881
882     /* new thread requires a new pool */
883     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
884
885     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
886
887     p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
888                                               FIND_ANYWHERE );
889
890     if( p_playlist != NULL )
891     {
892         var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
893         var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
894         var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
895         var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
896         var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
897
898         vlc_object_release( p_playlist );
899     }
900
901     while( !p_intf->b_die )
902     {
903         vlc_mutex_lock( &p_intf->change_lock );
904
905
906         if( p_intf->p_sys->p_input == NULL )
907         {
908             p_intf->p_sys->p_input = p_playlist->p_input;
909
910                 /* Refresh the interface */
911             if( p_intf->p_sys->p_input )
912             {
913                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
914                 p_intf->p_sys->b_input_update = VLC_TRUE;
915             }
916         }
917         else if( p_intf->p_sys->p_input->b_die || p_intf->p_sys->p_input->b_dead )
918         {
919             /* input stopped */
920             p_intf->p_sys->b_intf_update = VLC_TRUE;
921             p_intf->p_sys->i_play_status = END_S;
922             [self setScrollField: _NS("VLC media player") stopAfter:-1];
923             msg_Dbg( p_intf, "input has stopped, refreshing interface" );
924             p_intf->p_sys->p_input = NULL;
925         }
926
927         /* Manage volume status */
928         [self manageVolumeSlider];
929
930         vlc_mutex_unlock( &p_intf->change_lock );
931         msleep( 100000 );
932     }
933     [o_pool release];
934 }
935
936 - (void)manageIntf:(NSTimer *)o_timer
937 {
938     vlc_value_t val;
939
940     if( p_intf->p_vlc->b_die == VLC_TRUE )
941     {
942         [o_timer invalidate];
943         return;
944     }
945
946 #define p_input p_intf->p_sys->p_input
947     if( p_intf->p_sys->b_input_update )
948     {
949         /* Called when new input is opened */
950         p_intf->p_sys->b_current_title_update = VLC_TRUE;
951         p_intf->p_sys->b_intf_update = VLC_TRUE;
952         p_intf->p_sys->b_input_update = VLC_FALSE;
953     }
954     if( p_intf->p_sys->b_intf_update )
955     {
956         vlc_bool_t b_input = VLC_FALSE;
957         vlc_bool_t b_plmul = VLC_FALSE;
958         vlc_bool_t b_control = VLC_FALSE;
959         vlc_bool_t b_seekable = VLC_FALSE;
960         vlc_bool_t b_chapters = VLC_FALSE;
961
962         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
963                                                    FIND_ANYWHERE );
964         b_plmul = p_playlist->i_size > 1;
965
966         vlc_object_release( p_playlist );
967
968         if( ( b_input = ( p_input != NULL ) ) )
969         {
970             /* seekable streams */
971             var_Get( p_input, "seekable", &val);
972             b_seekable = val.b_bool;
973
974             /* check wether slow/fast motion is possible*/
975             b_control = p_input->input.b_can_pace_control;
976
977             /* chapters & titles */
978             //b_chapters = p_input->stream.i_area_nb > 1;
979         }
980
981         [o_btn_stop setEnabled: b_input];
982         [o_btn_ff setEnabled: b_seekable];
983         [o_btn_rewind setEnabled: b_seekable];
984         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
985         [o_btn_next setEnabled: (b_plmul || b_chapters)];
986
987         [o_timeslider setFloatValue: 0.0];
988         [o_timeslider setEnabled: b_seekable];
989         [o_timefield setStringValue: @"0:00:00"];
990
991         [o_embedded_window setSeekable: b_seekable];
992
993         p_intf->p_sys->b_intf_update = VLC_FALSE;
994     }
995
996     if( p_intf->p_sys->b_playmode_update )
997     {
998         [o_playlist playModeUpdated];
999         p_intf->p_sys->b_playmode_update = VLC_FALSE;
1000     }
1001     if( p_intf->p_sys->b_playlist_update )
1002     {
1003         [o_playlist playlistUpdated];
1004         p_intf->p_sys->b_playlist_update = VLC_FALSE;
1005     }
1006
1007     if( p_intf->p_sys->b_fullscreen_update )
1008     {
1009         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1010                                                    FIND_ANYWHERE );
1011         var_Get( p_playlist, "fullscreen", &val );
1012         [o_embedded_window setFullscreen: val.b_bool];
1013         vlc_object_release( p_playlist );
1014
1015         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
1016     }
1017
1018     if( p_intf->p_sys->b_intf_show )
1019     {
1020         [o_window makeKeyAndOrderFront: self];
1021
1022         p_intf->p_sys->b_intf_show = VLC_FALSE;
1023     }
1024
1025     if( p_input && !p_input->b_die )
1026     {
1027         vlc_value_t val;
1028
1029         if( p_intf->p_sys->b_current_title_update )
1030         {
1031             NSString *o_temp;
1032             vout_thread_t *p_vout;
1033             playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1034                                                        FIND_ANYWHERE );
1035
1036             if( p_playlist == NULL || p_playlist->status.p_item == NULL )
1037             {
1038                 return;
1039             }
1040             o_temp = [NSString stringWithUTF8String:
1041                 p_playlist->status.p_item->input.psz_name];
1042             if( o_temp == NULL )
1043                 o_temp = [NSString stringWithCString:
1044                     p_playlist->status.p_item->input.psz_name];
1045             [self setScrollField: o_temp stopAfter:-1];
1046
1047             p_vout = vlc_object_find( p_input, VLC_OBJECT_VOUT,
1048                                                     FIND_PARENT );
1049             if( p_vout != NULL )
1050             {
1051                 id o_vout_wnd;
1052                 NSEnumerator * o_enum = [[NSApp orderedWindows] objectEnumerator];
1053
1054                 while( ( o_vout_wnd = [o_enum nextObject] ) )
1055                 {
1056                     if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"]
1057                         || [[[VLCMain sharedInstance] getEmbeddedList]
1058                                             windowContainsEmbedded: o_vout_wnd] )
1059                     {
1060                         msg_Dbg( p_intf, "updateTitle call getVoutView" );
1061                         [[o_vout_wnd getVoutView] updateTitle];
1062                     }
1063                 }
1064                 vlc_object_release( (vlc_object_t *)p_vout );
1065             }
1066             [o_playlist updateRowSelection];
1067             vlc_object_release( p_playlist );
1068             p_intf->p_sys->b_current_title_update = FALSE;
1069         }
1070
1071         if( p_input && [o_timeslider isEnabled] )
1072         {
1073             /* Update the slider */
1074             vlc_value_t time;
1075             NSString * o_time;
1076             mtime_t i_seconds;
1077             vlc_value_t pos;
1078             float f_updated;
1079
1080             var_Get( p_input, "position", &pos );
1081             f_updated = 10000. * pos.f_float;
1082             [o_timeslider setFloatValue: f_updated];
1083
1084             var_Get( p_input, "time", &time );
1085             i_seconds = time.i_time / 1000000;
1086
1087             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1088                             (int) (i_seconds / (60 * 60)),
1089                             (int) (i_seconds / 60 % 60),
1090                             (int) (i_seconds % 60)];
1091             [o_timefield setStringValue: o_time];
1092             [o_embedded_window setTime: o_time position: f_updated];
1093         }
1094
1095         if( p_intf->p_sys->b_volume_update )
1096         {
1097             NSString *o_text;
1098             int i_volume_step = 0;
1099             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1100             if( i_lastShownVolume != -1 )
1101             [self setScrollField:o_text stopAfter:1000000];
1102             i_volume_step = config_GetInt( p_intf->p_vlc, "volume-step" );
1103             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1104             [o_volumeslider setEnabled: TRUE];
1105             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1106             p_intf->p_sys->b_volume_update = FALSE;
1107         }
1108
1109         /* Manage Playing status */
1110         var_Get( p_input, "state", &val );
1111         if( p_intf->p_sys->i_play_status != val.i_int )
1112         {
1113             p_intf->p_sys->i_play_status = val.i_int;
1114             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1115             [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1116         }
1117     }
1118     else
1119     {
1120         p_intf->p_sys->i_play_status = END_S;
1121         p_intf->p_sys->b_intf_update = VLC_TRUE;
1122         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1123         [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1124         [self setSubmenusEnabled: FALSE];
1125     }
1126
1127 #undef p_input
1128
1129     [self updateMessageArray];
1130
1131     if( (i_end_scroll != -1) && (mdate() > i_end_scroll) )
1132         [self resetScrollField];
1133
1134
1135     [NSTimer scheduledTimerWithTimeInterval: 0.3
1136         target: self selector: @selector(manageIntf:)
1137         userInfo: nil repeats: FALSE];
1138 }
1139
1140 - (void)setupMenus
1141 {
1142 #define p_input p_intf->p_sys->p_input
1143     if( p_input != NULL )
1144     {
1145         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1146             var: "program" selector: @selector(toggleVar:)];
1147
1148         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1149             var: "title" selector: @selector(toggleVar:)];
1150
1151         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1152             var: "chapter" selector: @selector(toggleVar:)];
1153
1154         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1155             var: "audio-es" selector: @selector(toggleVar:)];
1156
1157         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1158             var: "video-es" selector: @selector(toggleVar:)];
1159
1160         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1161             var: "spu-es" selector: @selector(toggleVar:)];
1162
1163         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1164                                                     FIND_ANYWHERE );
1165         if ( p_aout != NULL )
1166         {
1167             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1168                 var: "audio-channels" selector: @selector(toggleVar:)];
1169
1170             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1171                 var: "audio-device" selector: @selector(toggleVar:)];
1172
1173             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1174                 var: "visual" selector: @selector(toggleVar:)];
1175             vlc_object_release( (vlc_object_t *)p_aout );
1176         }
1177
1178         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1179                                                             FIND_ANYWHERE );
1180
1181         if ( p_vout != NULL )
1182         {
1183             vlc_object_t * p_dec_obj;
1184
1185             [o_controls setupVarMenuItem: o_mi_aspect_ratio target: (vlc_object_t *)p_vout
1186                 var: "aspect-ratio" selector: @selector(toggleVar:)];
1187
1188             [o_controls setupVarMenuItem: o_mi_crop target: (vlc_object_t *) p_vout
1189                 var: "crop" selector: @selector(toggleVar:)];
1190
1191             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1192                 var: "video-device" selector: @selector(toggleVar:)];
1193
1194             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1195                 var: "deinterlace" selector: @selector(toggleVar:)];
1196
1197             p_dec_obj = (vlc_object_t *)vlc_object_find(
1198                                                  (vlc_object_t *)p_vout,
1199                                                  VLC_OBJECT_DECODER,
1200                                                  FIND_PARENT );
1201             if ( p_dec_obj != NULL )
1202             {
1203                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1204                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1205                     @selector(toggleVar:)];
1206
1207                 vlc_object_release(p_dec_obj);
1208             }
1209             vlc_object_release( (vlc_object_t *)p_vout );
1210         }
1211     }
1212 #undef p_input
1213 }
1214
1215 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1216 {
1217     if( timeout != -1 )
1218         i_end_scroll = mdate() + timeout;
1219     else
1220         i_end_scroll = -1;
1221     [o_scrollfield setStringValue: o_string];
1222 }
1223
1224 - (void)resetScrollField
1225 {
1226     i_end_scroll = -1;
1227 #define p_input p_intf->p_sys->p_input
1228     if( p_input && !p_input->b_die )
1229     {
1230         NSString *o_temp;
1231         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1232                                                    FIND_ANYWHERE );
1233         if( p_playlist == NULL )
1234         {
1235             return;
1236         }
1237         o_temp = [NSString stringWithUTF8String:
1238                   p_playlist->status.p_item->input.psz_name];
1239         if( o_temp == NULL )
1240             o_temp = [NSString stringWithCString:
1241                     p_playlist->status.p_item->input.psz_name];
1242         [self setScrollField: o_temp stopAfter:-1];
1243         vlc_object_release( p_playlist );
1244         return;
1245     }
1246 #undef p_input
1247     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1248 }
1249
1250 - (void)updateMessageArray
1251 {
1252     int i_start, i_stop;
1253     vlc_value_t quiet;
1254
1255     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1256     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1257     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1258
1259     if( p_intf->p_sys->p_sub->i_start != i_stop )
1260     {
1261         NSColor *o_white = [NSColor whiteColor];
1262         NSColor *o_red = [NSColor redColor];
1263         NSColor *o_yellow = [NSColor yellowColor];
1264         NSColor *o_gray = [NSColor grayColor];
1265
1266         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1267         static const char * ppsz_type[4] = { ": ", " error: ",
1268                                              " warning: ", " debug: " };
1269
1270         for( i_start = p_intf->p_sys->p_sub->i_start;
1271              i_start != i_stop;
1272              i_start = (i_start+1) % VLC_MSG_QSIZE )
1273         {
1274             NSString *o_msg;
1275             NSDictionary *o_attr;
1276             NSAttributedString *o_msg_color;
1277
1278             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1279
1280             [o_msg_lock lock];
1281
1282             if( [o_msg_arr count] + 2 > 400 )
1283             {
1284                 unsigned rid[] = { 0, 1 };
1285                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1286                            numIndices: sizeof(rid)/sizeof(rid[0])];
1287             }
1288
1289             o_attr = [NSDictionary dictionaryWithObject: o_gray
1290                 forKey: NSForegroundColorAttributeName];
1291             o_msg = [NSString stringWithFormat: @"%s%s",
1292                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1293                 ppsz_type[i_type]];
1294             o_msg_color = [[NSAttributedString alloc]
1295                 initWithString: o_msg attributes: o_attr];
1296             [o_msg_arr addObject: [o_msg_color autorelease]];
1297
1298             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1299                 forKey: NSForegroundColorAttributeName];
1300             o_msg = [NSString stringWithFormat: @"%s\n",
1301                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1302             o_msg_color = [[NSAttributedString alloc]
1303                 initWithString: o_msg attributes: o_attr];
1304             [o_msg_arr addObject: [o_msg_color autorelease]];
1305
1306             [o_msg_lock unlock];
1307
1308             var_Get( p_intf->p_vlc, "verbose", &quiet );
1309
1310             if( i_type == 1 && quiet.i_int > -1 )
1311             {
1312                 NSString *o_my_msg = [NSString stringWithFormat: @"%s: %s\n",
1313                     p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1314                     p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1315
1316                 NSRange s_r = NSMakeRange( [[o_err_msg string] length], 0 );
1317                 [o_err_msg setEditable: YES];
1318                 [o_err_msg setSelectedRange: s_r];
1319                 [o_err_msg insertText: o_my_msg];
1320
1321                 [o_error makeKeyAndOrderFront: self];
1322                 [o_err_msg setEditable: NO];
1323             }
1324         }
1325
1326         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1327         p_intf->p_sys->p_sub->i_start = i_start;
1328         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1329     }
1330 }
1331
1332 - (void)playStatusUpdated:(int)i_status
1333 {
1334     if( i_status == PLAYING_S )
1335     {
1336         [o_btn_play setImage: o_img_pause];
1337         [o_btn_play setAlternateImage: o_img_pause_pressed];
1338         [o_btn_play setToolTip: _NS("Pause")];
1339         [o_mi_play setTitle: _NS("Pause")];
1340         [o_dmi_play setTitle: _NS("Pause")];
1341     }
1342     else
1343     {
1344         [o_btn_play setImage: o_img_play];
1345         [o_btn_play setAlternateImage: o_img_play_pressed];
1346         [o_btn_play setToolTip: _NS("Play")];
1347         [o_mi_play setTitle: _NS("Play")];
1348         [o_dmi_play setTitle: _NS("Play")];
1349     }
1350 }
1351
1352 - (void)setSubmenusEnabled:(BOOL)b_enabled
1353 {
1354     [o_mi_program setEnabled: b_enabled];
1355     [o_mi_title setEnabled: b_enabled];
1356     [o_mi_chapter setEnabled: b_enabled];
1357     [o_mi_audiotrack setEnabled: b_enabled];
1358     [o_mi_visual setEnabled: b_enabled];
1359     [o_mi_videotrack setEnabled: b_enabled];
1360     [o_mi_subtitle setEnabled: b_enabled];
1361     [o_mi_channels setEnabled: b_enabled];
1362     [o_mi_deinterlace setEnabled: b_enabled];
1363     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1364     [o_mi_device setEnabled: b_enabled];
1365     [o_mi_screen setEnabled: b_enabled];
1366     [o_mi_aspect_ratio setEnabled: b_enabled];
1367     [o_mi_crop setEnabled: b_enabled];
1368 }
1369
1370 - (void)manageVolumeSlider
1371 {
1372     audio_volume_t i_volume;
1373     aout_VolumeGet( p_intf, &i_volume );
1374
1375     if( i_volume != i_lastShownVolume )
1376     {
1377         i_lastShownVolume = i_volume;
1378         p_intf->p_sys->b_volume_update = TRUE;
1379     }
1380 }
1381
1382 - (IBAction)timesliderUpdate:(id)sender
1383 {
1384 #define p_input p_intf->p_sys->p_input
1385     float f_updated;
1386
1387     switch( [[NSApp currentEvent] type] )
1388     {
1389         case NSLeftMouseUp:
1390         case NSLeftMouseDown:
1391         case NSLeftMouseDragged:
1392             f_updated = [sender floatValue];
1393             break;
1394
1395         default:
1396             return;
1397     }
1398
1399     if( p_input != NULL )
1400     {
1401         vlc_value_t time;
1402         vlc_value_t pos;
1403         mtime_t i_seconds;
1404         NSString * o_time;
1405
1406         pos.f_float = f_updated / 10000.;
1407         var_Set( p_input, "position", pos );
1408         [o_timeslider setFloatValue: f_updated];
1409
1410         var_Get( p_input, "time", &time );
1411         i_seconds = time.i_time / 1000000;
1412
1413         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1414                         (int) (i_seconds / (60 * 60)),
1415                         (int) (i_seconds / 60 % 60),
1416                         (int) (i_seconds % 60)];
1417         [o_timefield setStringValue: o_time];
1418         [o_embedded_window setTime: o_time position: f_updated];
1419     }
1420 #undef p_input
1421 }
1422
1423 - (void)terminate
1424 {
1425     playlist_t * p_playlist;
1426     vout_thread_t * p_vout;
1427
1428 #define p_input p_intf->p_sys->p_input
1429     if( p_input )
1430     {
1431         vlc_object_release( p_input );
1432         p_input = NULL;
1433     }
1434 #undef p_input
1435
1436     /* Stop playback */
1437     if( ( p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1438                                         FIND_ANYWHERE ) ) )
1439     {
1440         playlist_Stop( p_playlist );
1441         vlc_object_release( p_playlist );
1442     }
1443
1444     /* FIXME - Wait here until all vouts are terminated because
1445        libvlc's VLC_CleanUp destroys interfaces before vouts, which isn't
1446        good on OS X. We definitly need a cleaner way to handle this,
1447        but this may hopefully be good enough for now.
1448          -- titer 2003/11/22 */
1449     while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1450                                        FIND_ANYWHERE ) ) )
1451     {
1452         vlc_object_release( p_vout );
1453         msleep( 100000 );
1454     }
1455     msleep( 500000 );
1456
1457     /* save the prefs if they were changed in the extended panel */
1458     if (o_extended && [o_extended getConfigChanged])
1459     {
1460         [o_extended savePrefs];
1461     }
1462     
1463     p_intf->b_interaction = VLC_FALSE;
1464     var_DelCallback( p_intf, "interaction", InteractCallback, self );
1465
1466     /* release some other objects here, because it isn't sure whether dealloc
1467      * will be called later on -- FK (10/6/05) */
1468     if( nib_about_loaded && o_about )
1469         [o_about release];
1470     
1471     if( nib_open_loaded && o_open )
1472         [o_open release];
1473     
1474     if( nib_extended_loaded && o_extended )
1475     {
1476         [o_extended collapsAll];
1477         [o_extended release];
1478     }
1479     
1480     if( nib_bookmarks_loaded && o_bookmarks )
1481         [o_bookmarks release];
1482
1483     if( nib_wizard_loaded && o_wizard )
1484         [o_wizard release];
1485         
1486     if( o_embedded_list != nil )
1487         [o_embedded_list release];
1488
1489     if( o_interaction_list != nil )
1490         [o_interaction_list release];
1491
1492     if( o_img_pause_pressed != nil )
1493     {
1494         [o_img_pause_pressed release];
1495         o_img_pause_pressed = nil;
1496     }
1497
1498     if( o_img_pause_pressed != nil )
1499     {
1500         [o_img_pause_pressed release];
1501         o_img_pause_pressed = nil;
1502     }
1503
1504     if( o_img_pause != nil )
1505     {
1506         [o_img_pause release];
1507         o_img_pause = nil;
1508     }
1509
1510     if( o_img_play != nil )
1511     {
1512         [o_img_play release];
1513         o_img_play = nil;
1514     }
1515
1516     if( o_msg_arr != nil )
1517     {
1518         [o_msg_arr removeAllObjects];
1519         [o_msg_arr release];
1520         o_msg_arr = nil;
1521     }
1522
1523     if( o_msg_lock != nil )
1524     {
1525         [o_msg_lock release];
1526         o_msg_lock = nil;
1527     }
1528
1529     /* write cached user defaults to disk */
1530     [[NSUserDefaults standardUserDefaults] synchronize];
1531
1532     p_intf->b_die = VLC_TRUE;
1533 }
1534
1535 - (IBAction)clearRecentItems:(id)sender
1536 {
1537     [[NSDocumentController sharedDocumentController]
1538                           clearRecentDocuments: nil];
1539 }
1540
1541 - (void)openRecentItem:(id)sender
1542 {
1543     [self application: nil openFile: [sender title]];
1544 }
1545
1546 - (IBAction)intfOpenFile:(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 openFile];
1553     } else {
1554         [o_open openFile];
1555     }
1556 }
1557
1558 - (IBAction)intfOpenFileGeneric:(id)sender
1559 {
1560     if (!nib_open_loaded)
1561     {
1562         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1563         [o_open awakeFromNib];
1564         [o_open openFileGeneric];
1565     } else {
1566         [o_open openFileGeneric];
1567     }
1568 }
1569
1570 - (IBAction)intfOpenDisc:(id)sender
1571 {
1572     if (!nib_open_loaded)
1573     {
1574         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1575         [o_open awakeFromNib];
1576         [o_open openDisc];
1577     } else {
1578         [o_open openDisc];
1579     }
1580 }
1581
1582 - (IBAction)intfOpenNet:(id)sender
1583 {
1584     if (!nib_open_loaded)
1585     {
1586         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1587         [o_open awakeFromNib];
1588         [o_open openNet];
1589     } else {
1590         [o_open openNet];
1591     }
1592 }
1593
1594 - (IBAction)showWizard:(id)sender
1595 {
1596     if (!nib_wizard_loaded)
1597     {
1598         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1599         [o_wizard initStrings];
1600         [o_wizard resetWizard];
1601         [o_wizard showWizard];
1602     } else {
1603         [o_wizard resetWizard];
1604         [o_wizard showWizard];
1605     }
1606 }
1607
1608 - (IBAction)showExtended:(id)sender
1609 {
1610     if ( o_extended == nil )
1611     {
1612         o_extended = [[VLCExtended alloc] init];
1613     }
1614     if (!nib_extended_loaded)
1615     {
1616         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1617         [o_extended initStrings];
1618         [o_extended showPanel];
1619     } else {
1620         [o_extended showPanel];
1621     }
1622 }
1623
1624 - (IBAction)showSFilters:(id)sender
1625 {
1626     if ( o_sfilters == nil )
1627     {
1628         o_sfilters = [[VLCsFilters alloc] init];
1629     }
1630     if (!nib_sfilters_loaded)
1631     {
1632         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1633         [o_sfilters initStrings];
1634         [o_sfilters showAsPanel];
1635     } else {
1636         [o_sfilters showAsPanel];
1637     }
1638 }
1639
1640 - (IBAction)showBookmarks:(id)sender
1641 {
1642     /* we need the wizard-nib for the bookmarks's extract functionality */
1643     if (!nib_wizard_loaded)
1644     {
1645         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1646         [o_wizard initStrings];
1647     }
1648     
1649     if (!nib_bookmarks_loaded)
1650     {
1651         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1652         [o_bookmarks showBookmarks];
1653     } else {
1654         [o_bookmarks showBookmarks];
1655     }
1656 }
1657
1658 - (IBAction)viewAbout:(id)sender
1659 {
1660     if (!nib_about_loaded)
1661     {
1662         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1663         [o_about showPanel];
1664     } else {
1665         [o_about showPanel];
1666     }
1667 }
1668
1669 - (IBAction)viewPreferences:(id)sender
1670 {
1671 /* GRUIIIIIIIK */
1672     if( o_prefs == nil )
1673         o_prefs = [[VLCPrefs alloc] init];
1674     [o_prefs showPrefs];
1675 }
1676
1677 - (IBAction)checkForUpdate:(id)sender
1678 {
1679     if (!nib_update_loaded)
1680     {
1681         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
1682         [o_update showUpdateWindow];
1683     } else {
1684         [o_update showUpdateWindow];
1685     }
1686 }
1687
1688 - (IBAction)closeError:(id)sender
1689 {
1690     vlc_value_t val;
1691
1692     if( [o_err_ckbk_surpress state] == NSOnState )
1693     {
1694         val.i_int = -1;
1695         var_Set( p_intf->p_vlc, "verbose", val );
1696     }
1697     [o_err_msg setString: @""];
1698     [o_error performClose: self];
1699 }
1700
1701 - (IBAction)openReadMe:(id)sender
1702 {
1703     NSString * o_path = [[NSBundle mainBundle]
1704         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1705
1706     [[NSWorkspace sharedWorkspace] openFile: o_path
1707                                    withApplication: @"TextEdit"];
1708 }
1709
1710 - (IBAction)openDocumentation:(id)sender
1711 {
1712     NSURL * o_url = [NSURL URLWithString:
1713         @"http://www.videolan.org/doc/"];
1714
1715     [[NSWorkspace sharedWorkspace] openURL: o_url];
1716 }
1717
1718 - (IBAction)reportABug:(id)sender
1719 {
1720     NSURL * o_url = [NSURL URLWithString:
1721         @"http://www.videolan.org/support/bug-reporting.html"];
1722
1723     [[NSWorkspace sharedWorkspace] openURL: o_url];
1724 }
1725
1726 - (IBAction)openWebsite:(id)sender
1727 {
1728     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1729
1730     [[NSWorkspace sharedWorkspace] openURL: o_url];
1731 }
1732
1733 - (IBAction)openLicense:(id)sender
1734 {
1735     NSString * o_path = [[NSBundle mainBundle]
1736         pathForResource: @"COPYING" ofType: nil];
1737
1738     [[NSWorkspace sharedWorkspace] openFile: o_path
1739                                    withApplication: @"TextEdit"];
1740 }
1741
1742 - (IBAction)openForum:(id)sender
1743 {
1744     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1745
1746     [[NSWorkspace sharedWorkspace] openURL: o_url];
1747 }
1748
1749 - (IBAction)openDonate:(id)sender
1750 {
1751     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1752
1753     [[NSWorkspace sharedWorkspace] openURL: o_url];
1754 }
1755
1756 - (IBAction)openCrashLog:(id)sender
1757 {
1758     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1759                                     stringByExpandingTildeInPath];
1760
1761
1762     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1763     {
1764         [[NSWorkspace sharedWorkspace] openFile: o_path
1765                                     withApplication: @"Console"];
1766     }
1767     else
1768     {
1769         NSBeginInformationalAlertSheet(_NS("No CrashLog found"), @"Continue", nil, nil, o_msgs_panel, self, NULL, NULL, nil, _NS("Couldn't find any trace of a previous crash.") );
1770
1771     }
1772 }
1773
1774 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1775 {
1776     if( [o_notification object] == o_msgs_panel )
1777     {
1778         id o_msg;
1779         NSEnumerator * o_enum;
1780
1781         [o_messages setString: @""];
1782
1783         [o_msg_lock lock];
1784
1785         o_enum = [o_msg_arr objectEnumerator];
1786
1787         while( ( o_msg = [o_enum nextObject] ) != nil )
1788         {
1789             [o_messages insertText: o_msg];
1790         }
1791
1792         [o_msg_lock unlock];
1793     }
1794 }
1795
1796 - (IBAction)togglePlaylist:(id)sender
1797 {
1798     NSRect o_rect = [o_window frame];
1799     /*First, check if the playlist is visible*/
1800     if( o_rect.size.height <= 200 )
1801     {
1802         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
1803         /* make large */
1804         if ( o_size_with_playlist.height > 200 )
1805         {
1806             o_rect.size.height = o_size_with_playlist.height;
1807         } else {
1808             o_rect.size.height = 500;
1809         }
1810         
1811         if ( o_size_with_playlist.width > [o_window minSize].width )
1812         {
1813             o_rect.size.width = o_size_with_playlist.width;
1814         } else {
1815             o_rect.size.width = 500;
1816         }
1817         
1818         o_rect.size.height = (o_size_with_playlist.height > 200) ?
1819             o_size_with_playlist.height : 500;
1820         o_rect.origin.x = [o_window frame].origin.x;
1821         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
1822                                                 [o_window minSize].height;
1823         [o_btn_playlist setState: YES];
1824     }
1825     else
1826     {
1827         /* make small */
1828         o_rect.size.height = [o_window minSize].height;
1829         o_rect.size.width = [o_window minSize].width;
1830         o_rect.origin.x = [o_window frame].origin.x;
1831         /* Calculate the position of the lower right corner after resize */
1832         o_rect.origin.y = [o_window frame].origin.y +
1833             [o_window frame].size.height - [o_window minSize].height;
1834
1835         [o_playlist_view setAutoresizesSubviews: NO];
1836         [o_playlist_view removeFromSuperview];
1837         [o_btn_playlist setState: NO];
1838         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
1839     }
1840
1841     [o_window setFrame: o_rect display:YES animate: YES];
1842 }
1843
1844 - (void)updateTogglePlaylistState
1845 {
1846     if( [o_window frame].size.height <= 200 )
1847     {
1848         [o_btn_playlist setState: NO];
1849     }
1850     else
1851     {
1852         [o_btn_playlist setState: YES];
1853     }
1854 }
1855
1856 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
1857 {
1858     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
1859
1860    /*Stores the size the controller one resize, to be able to restore it when
1861      toggling the playlist*/
1862     o_size_with_playlist = proposedFrameSize;
1863
1864     if( proposedFrameSize.height <= 200 )
1865     {
1866         if( b_small_window == NO )
1867         {
1868             /* if large and going to small then hide */
1869             b_small_window = YES;
1870             [o_playlist_view setAutoresizesSubviews: NO];
1871             [o_playlist_view removeFromSuperview];
1872         }
1873         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
1874     }
1875     return proposedFrameSize;
1876 }
1877
1878 - (void)windowDidResize:(NSNotification *)notif
1879 {
1880     if( [o_window frame].size.height > 200 && b_small_window )
1881     {
1882         /* If large and coming from small then show */
1883         [o_playlist_view setAutoresizesSubviews: YES];
1884         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
1885         [o_playlist_view setNeedsDisplay:YES];
1886         [[o_window contentView] addSubview: o_playlist_view];
1887         b_small_window = NO;
1888     }
1889     [self updateTogglePlaylistState];
1890 }
1891
1892 @end
1893
1894 @implementation VLCMain (NSMenuValidation)
1895
1896 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1897 {
1898     NSString *o_title = [o_mi title];
1899     BOOL bEnabled = TRUE;
1900
1901     /* Recent Items Menu */
1902     if( [o_title isEqualToString: _NS("Clear Menu")] )
1903     {
1904         NSMenu * o_menu = [o_mi_open_recent submenu];
1905         int i_nb_items = [o_menu numberOfItems];
1906         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
1907                                                        recentDocumentURLs];
1908         UInt32 i_nb_docs = [o_docs count];
1909
1910         if( i_nb_items > 1 )
1911         {
1912             while( --i_nb_items )
1913             {
1914                 [o_menu removeItemAtIndex: 0];
1915             }
1916         }
1917
1918         if( i_nb_docs > 0 )
1919         {
1920             NSURL * o_url;
1921             NSString * o_doc;
1922
1923             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
1924
1925             while( TRUE )
1926             {
1927                 i_nb_docs--;
1928
1929                 o_url = [o_docs objectAtIndex: i_nb_docs];
1930
1931                 if( [o_url isFileURL] )
1932                 {
1933                     o_doc = [o_url path];
1934                 }
1935                 else
1936                 {
1937                     o_doc = [o_url absoluteString];
1938                 }
1939
1940                 [o_menu insertItemWithTitle: o_doc
1941                     action: @selector(openRecentItem:)
1942                     keyEquivalent: @"" atIndex: 0];
1943
1944                 if( i_nb_docs == 0 )
1945                 {
1946                     break;
1947                 }
1948             }
1949         }
1950         else
1951         {
1952             bEnabled = FALSE;
1953         }
1954     }
1955     return( bEnabled );
1956 }
1957
1958 @end
1959
1960 @implementation VLCMain (Internal)
1961
1962 - (void)handlePortMessage:(NSPortMessage *)o_msg
1963 {
1964     id ** val;
1965     NSData * o_data;
1966     NSValue * o_value;
1967     NSInvocation * o_inv;
1968     NSConditionLock * o_lock;
1969
1970     o_data = [[o_msg components] lastObject];
1971     o_inv = *((NSInvocation **)[o_data bytes]);
1972     [o_inv getArgument: &o_value atIndex: 2];
1973     val = (id **)[o_value pointerValue];
1974     [o_inv setArgument: val[1] atIndex: 2];
1975     o_lock = *(val[0]);
1976
1977     [o_lock lock];
1978     [o_inv invoke];
1979     [o_lock unlockWithCondition: 1];
1980 }
1981
1982 @end