* implemented the generic VLC media player Help window on OSX to match the QT4 interf...
[vlc.git] / modules / gui / macosx / intf.m
1 /*****************************************************************************
2  * intf.m: MacOS X interface module
3  *****************************************************************************
4  * Copyright (C) 2002-2007 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  *          Felix K\9fhne <fkuehne at videolan dot org>
11  *
12  * This program is free software; you can redistribute it and/or modify
13  * it under the terms of the GNU General Public License as published by
14  * the Free Software Foundation; either version 2 of the License, or
15  * (at your option) any later version.
16  *
17  * This program is distributed in the hope that it will be useful,
18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20  * GNU General Public License for more details.
21  *
22  * You should have received a copy of the GNU General Public License
23  * along with this program; if not, write to the Free Software
24  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
25  *****************************************************************************/
26
27 /*****************************************************************************
28  * Preamble
29  *****************************************************************************/
30 #include <stdlib.h>                                      /* malloc(), free() */
31 #include <sys/param.h>                                    /* for MAXPATHLEN */
32 #include <string.h>
33 #include <vlc_keys.h>
34
35 #import "intf.h"
36 #import "fspanel.h"
37 #import "vout.h"
38 #import "prefs.h"
39 #import "playlist.h"
40 #import "controls.h"
41 #import "about.h"
42 #import "open.h"
43 #import "wizard.h"
44 #import "extended.h"
45 #import "bookmarks.h"
46 #import "sfilters.h"
47 #import "interaction.h"
48 #import "embeddedwindow.h"
49 #import "update.h"
50 #import "AppleRemote.h"
51 #import "eyetv.h"
52
53 #import <vlc_input.h>
54
55 /*****************************************************************************
56  * Local prototypes.
57  *****************************************************************************/
58 static void Run ( intf_thread_t *p_intf );
59
60 /* Quick hack */
61 /*****************************************************************************
62  * VLCApplication implementation (this hack is really disgusting now,
63  *                                feel free to fix.)
64  *****************************************************************************/
65 @interface VLCApplication : NSApplication
66 {
67    libvlc_int_t *o_libvlc;
68 }
69 - (void)setVLC: (libvlc_int_t *)p_libvlc;
70 @end
71
72
73 @implementation VLCApplication
74 - (void)setVLC: (libvlc_int_t *) p_libvlc
75 {
76     o_libvlc = p_libvlc;
77 }
78 - (void)terminate: (id)sender
79 {
80     vlc_object_kill( o_libvlc );
81     [super terminate: sender];
82 }
83 @end
84
85 /*****************************************************************************
86  * OpenIntf: initialize interface
87  *****************************************************************************/
88 int E_(OpenIntf) ( vlc_object_t *p_this )
89 {
90     intf_thread_t *p_intf = (intf_thread_t*) p_this;
91
92     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
93     if( p_intf->p_sys == NULL )
94     {
95         return( 1 );
96     }
97
98     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
99
100     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
101
102     p_intf->p_sys->o_sendport = [[NSPort port] retain];
103     p_intf->p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
104     p_intf->b_play = VLC_TRUE;
105     p_intf->pf_run = Run;
106     p_intf->b_should_run_on_first_thread = VLC_TRUE;
107
108     return( 0 );
109 }
110
111 /*****************************************************************************
112  * CloseIntf: destroy interface
113  *****************************************************************************/
114 void E_(CloseIntf) ( vlc_object_t *p_this )
115 {
116     intf_thread_t *p_intf = (intf_thread_t*) p_this;
117
118     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
119
120     [p_intf->p_sys->o_sendport release];
121     [p_intf->p_sys->o_pool release];
122
123     free( p_intf->p_sys );
124 }
125
126 /*****************************************************************************
127  * Run: main loop
128  *****************************************************************************/
129 jmp_buf jmpbuffer;
130
131 static void Run( intf_thread_t *p_intf )
132 {
133     sigset_t set;
134
135     /* Do it again - for some unknown reason, vlc_thread_create() often
136      * fails to go to real-time priority with the first launched thread
137      * (???) --Meuuh */
138     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
139
140     /* Make sure the "force quit" menu item does quit instantly.
141      * VLC overrides SIGTERM which is sent by the "force quit"
142      * menu item to make sure deamon mode quits gracefully, so
143      * we un-override SIGTERM here. */
144     sigemptyset( &set );
145     sigaddset( &set, SIGTERM );
146     pthread_sigmask( SIG_UNBLOCK, &set, NULL );
147
148     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
149
150     /* Install a jmpbuffer to where we can go back before the NSApp exit
151      * see applicationWillTerminate: */
152     /* We need that code to run on main thread */
153     [VLCApplication sharedApplication];
154     [NSApp setVLC: p_intf->p_libvlc];
155
156     [[VLCMain sharedInstance] setIntf: p_intf];
157     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
158
159     /* Install a jmpbuffer to where we can go back before the NSApp exit
160      * see applicationWillTerminate: */
161     if(setjmp(jmpbuffer) == 0)
162         [NSApp run];
163
164     [o_pool release];
165 }
166
167 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
168 {
169     int i_ret = 0;
170
171     //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
172
173     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
174                                              withObject:waitUntilDone:)] )
175     {
176         [target performSelectorOnMainThread: sel
177                 withObject: [NSValue valueWithPointer: p_arg]
178                 waitUntilDone: NO];
179     }
180     else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
181     {
182         NSValue * o_v1;
183         NSValue * o_v2;
184         NSArray * o_array;
185         NSPort * o_recv_port;
186         NSInvocation * o_inv;
187         NSPortMessage * o_msg;
188         intf_thread_t * p_intf;
189         NSConditionLock * o_lock;
190         NSMethodSignature * o_sig;
191
192         id * val[] = { &o_lock, &o_v2 };
193
194         p_intf = (intf_thread_t *)VLCIntf;
195
196         o_recv_port = [[NSPort port] retain];
197         o_v1 = [NSValue valueWithPointer: val];
198         o_v2 = [NSValue valueWithPointer: p_arg];
199
200         o_sig = [target methodSignatureForSelector: sel];
201         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
202         [o_inv setArgument: &o_v1 atIndex: 2];
203         [o_inv setTarget: target];
204         [o_inv setSelector: sel];
205
206         o_array = [NSArray arrayWithObject:
207             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
208         o_msg = [[NSPortMessage alloc]
209             initWithSendPort: p_intf->p_sys->o_sendport
210             receivePort: o_recv_port components: o_array];
211
212         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
213         [o_msg sendBeforeDate: [NSDate distantPast]];
214         [o_lock lockWhenCondition: 1];
215         [o_lock unlock];
216         [o_lock release];
217
218         [o_msg release];
219         [o_recv_port release];
220     }
221     else
222     {
223         i_ret = 1;
224     }
225
226     //[o_pool release];
227
228     return( i_ret );
229 }
230
231 /*****************************************************************************
232  * playlistChanged: Callback triggered by the intf-change playlist
233  * variable, to let the intf update the playlist.
234  *****************************************************************************/
235 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
236                      vlc_value_t old_val, vlc_value_t new_val, void *param )
237 {
238     intf_thread_t * p_intf = VLCIntf;
239     p_intf->p_sys->b_playlist_update = VLC_TRUE;
240     p_intf->p_sys->b_intf_update = VLC_TRUE;
241     p_intf->p_sys->b_playmode_update = VLC_TRUE;
242     p_intf->p_sys->b_current_title_update = VLC_TRUE;
243     return VLC_SUCCESS;
244 }
245
246 /*****************************************************************************
247  * ShowController: Callback triggered by the show-intf playlist variable
248  * through the ShowIntf-control-intf, to let us show the controller-win;
249  * usually when in fullscreen-mode
250  *****************************************************************************/
251 static int ShowController( vlc_object_t *p_this, const char *psz_variable,
252                      vlc_value_t old_val, vlc_value_t new_val, void *param )
253 {
254     intf_thread_t * p_intf = VLCIntf;
255     p_intf->p_sys->b_intf_show = VLC_TRUE;
256     return VLC_SUCCESS;
257 }
258
259 /*****************************************************************************
260  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
261  * variable, to let the intf update the controller.
262  *****************************************************************************/
263 static int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
264                      vlc_value_t old_val, vlc_value_t new_val, void *param )
265 {
266     intf_thread_t * p_intf = VLCIntf;
267     p_intf->p_sys->b_fullscreen_update = VLC_TRUE;
268     return VLC_SUCCESS;
269 }
270
271 /*****************************************************************************
272  * InteractCallback: Callback triggered by the interaction
273  * variable, to let the intf display error and interaction dialogs
274  *****************************************************************************/
275 static int InteractCallback( vlc_object_t *p_this, const char *psz_variable,
276                      vlc_value_t old_val, vlc_value_t new_val, void *param )
277 {
278     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
279     VLCMain *interface = (VLCMain *)param;
280     interaction_dialog_t *p_dialog = (interaction_dialog_t *)(new_val.p_address);
281     NSValue *o_value = [NSValue valueWithPointer:p_dialog];
282  
283     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCNewInteractionEventNotification" object:[interface getInteractionList]
284      userInfo:[NSDictionary dictionaryWithObject:o_value forKey:@"VLCDialogPointer"]];
285  
286     [o_pool release];
287     return VLC_SUCCESS;
288 }
289
290 static struct
291 {
292     unichar i_nskey;
293     unsigned int i_vlckey;
294 } nskeys_to_vlckeys[] =
295 {
296     { NSUpArrowFunctionKey, KEY_UP },
297     { NSDownArrowFunctionKey, KEY_DOWN },
298     { NSLeftArrowFunctionKey, KEY_LEFT },
299     { NSRightArrowFunctionKey, KEY_RIGHT },
300     { NSF1FunctionKey, KEY_F1 },
301     { NSF2FunctionKey, KEY_F2 },
302     { NSF3FunctionKey, KEY_F3 },
303     { NSF4FunctionKey, KEY_F4 },
304     { NSF5FunctionKey, KEY_F5 },
305     { NSF6FunctionKey, KEY_F6 },
306     { NSF7FunctionKey, KEY_F7 },
307     { NSF8FunctionKey, KEY_F8 },
308     { NSF9FunctionKey, KEY_F9 },
309     { NSF10FunctionKey, KEY_F10 },
310     { NSF11FunctionKey, KEY_F11 },
311     { NSF12FunctionKey, KEY_F12 },
312     { NSHomeFunctionKey, KEY_HOME },
313     { NSEndFunctionKey, KEY_END },
314     { NSPageUpFunctionKey, KEY_PAGEUP },
315     { NSPageDownFunctionKey, KEY_PAGEDOWN },
316     { NSTabCharacter, KEY_TAB },
317     { NSCarriageReturnCharacter, KEY_ENTER },
318     { NSEnterCharacter, KEY_ENTER },
319     { NSBackspaceCharacter, KEY_BACKSPACE },
320     { (unichar) ' ', KEY_SPACE },
321     { (unichar) 0x1b, KEY_ESC },
322     {0,0}
323 };
324
325 unichar VLCKeyToCocoa( unsigned int i_key )
326 {
327     unsigned int i;
328
329     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
330     {
331         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
332         {
333             return nskeys_to_vlckeys[i].i_nskey;
334         }
335     }
336     return (unichar)(i_key & ~KEY_MODIFIER);
337 }
338
339 unsigned int CocoaKeyToVLC( unichar i_key )
340 {
341     unsigned int i;
342
343     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
344     {
345         if( nskeys_to_vlckeys[i].i_nskey == i_key )
346         {
347             return nskeys_to_vlckeys[i].i_vlckey;
348         }
349     }
350     return (unsigned int)i_key;
351 }
352
353 unsigned int VLCModifiersToCocoa( unsigned int i_key )
354 {
355     unsigned int new = 0;
356     if( i_key & KEY_MODIFIER_COMMAND )
357         new |= NSCommandKeyMask;
358     if( i_key & KEY_MODIFIER_ALT )
359         new |= NSAlternateKeyMask;
360     if( i_key & KEY_MODIFIER_SHIFT )
361         new |= NSShiftKeyMask;
362     if( i_key & KEY_MODIFIER_CTRL )
363         new |= NSControlKeyMask;
364     return new;
365 }
366
367 /*****************************************************************************
368  * VLCMain implementation
369  *****************************************************************************/
370 @implementation VLCMain
371
372 static VLCMain *_o_sharedMainInstance = nil;
373
374 + (VLCMain *)sharedInstance
375 {
376     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
377 }
378
379 - (id)init
380 {
381     if( _o_sharedMainInstance) {
382         [self dealloc];
383     } else {
384         _o_sharedMainInstance = [super init];
385     }
386
387     o_about = [[VLAboutBox alloc] init];
388     o_prefs = nil;
389     o_open = [[VLCOpen alloc] init];
390     o_wizard = [[VLCWizard alloc] init];
391     o_extended = nil;
392     o_bookmarks = [[VLCBookmarks alloc] init];
393     o_embedded_list = [[VLCEmbeddedList alloc] init];
394     o_interaction_list = [[VLCInteractionList alloc] init];
395     o_sfilters = nil;
396     o_update = [[VLCUpdate alloc] init];
397
398     i_lastShownVolume = -1;
399
400     o_remote = [[AppleRemote alloc] init];
401     [o_remote setClickCountEnabledButtons: kRemoteButtonPlay];
402     [o_remote setDelegate: _o_sharedMainInstance];
403
404     o_eyetv = [[VLCEyeTVController alloc] init];
405
406     /* announce our launch to a potential eyetv plugin */
407     [[NSDistributedNotificationCenter defaultCenter] postNotificationName: @"VLCOSXGUIInit"
408                                                                    object: @"VLCEyeTVSupport"
409                                                                  userInfo: NULL
410                                                        deliverImmediately: YES];
411
412     return _o_sharedMainInstance;
413 }
414
415 - (void)setIntf: (intf_thread_t *)p_mainintf {
416     p_intf = p_mainintf;
417 }
418
419 - (intf_thread_t *)getIntf {
420     return p_intf;
421 }
422
423 - (void)awakeFromNib
424 {
425     unsigned int i_key = 0;
426     playlist_t *p_playlist;
427     vlc_value_t val;
428
429     /* Check if we already did this once. Opening the other nibs calls it too, because VLCMain is the owner */
430     if( nib_main_loaded ) return;
431
432     [self initStrings];
433     [o_window setExcludedFromWindowsMenu: TRUE];
434     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
435     [o_msgs_panel setDelegate: self];
436
437     i_key = config_GetInt( p_intf, "key-quit" );
438     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
439     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
440     i_key = config_GetInt( p_intf, "key-play-pause" );
441     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
442     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
443     i_key = config_GetInt( p_intf, "key-stop" );
444     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
445     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
446     i_key = config_GetInt( p_intf, "key-faster" );
447     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
448     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
449     i_key = config_GetInt( p_intf, "key-slower" );
450     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
451     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
452     i_key = config_GetInt( p_intf, "key-prev" );
453     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
454     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
455     i_key = config_GetInt( p_intf, "key-next" );
456     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
457     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
458     i_key = config_GetInt( p_intf, "key-jump+short" );
459     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
460     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
461     i_key = config_GetInt( p_intf, "key-jump-short" );
462     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
463     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
464     i_key = config_GetInt( p_intf, "key-jump+medium" );
465     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
466     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
467     i_key = config_GetInt( p_intf, "key-jump-medium" );
468     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
469     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
470     i_key = config_GetInt( p_intf, "key-jump+long" );
471     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
472     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
473     i_key = config_GetInt( p_intf, "key-jump-long" );
474     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
475     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
476     i_key = config_GetInt( p_intf, "key-vol-up" );
477     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
478     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
479     i_key = config_GetInt( p_intf, "key-vol-down" );
480     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
481     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
482     i_key = config_GetInt( p_intf, "key-vol-mute" );
483     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
484     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
485     i_key = config_GetInt( p_intf, "key-fullscreen" );
486     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
487     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
488     i_key = config_GetInt( p_intf, "key-snapshot" );
489     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
490     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
491
492     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
493
494     [self setSubmenusEnabled: FALSE];
495     [self manageVolumeSlider];
496     [o_window setDelegate: self];
497  
498     b_restore_size = false;
499     if( [o_window frame].size.height <= 200 )
500     {
501         b_small_window = YES;
502         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
503             [o_window frame].origin.y, [o_window frame].size.width,
504             [o_window minSize].height ) display: YES animate:YES];
505         [o_playlist_view setAutoresizesSubviews: NO];
506     }
507     else
508     {
509         b_small_window = NO;
510         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
511         [o_playlist_view setNeedsDisplay:YES];
512         [o_playlist_view setAutoresizesSubviews: YES];
513         [[o_window contentView] addSubview: o_playlist_view];
514     }
515     [self updateTogglePlaylistState];
516
517     o_size_with_playlist = [o_window frame].size;
518
519     p_playlist = pl_Yield( p_intf );
520
521     /* Check if we need to start playing */
522     if( p_intf->b_play )
523     {
524         playlist_Control( p_playlist, PLAYLIST_AUTOPLAY, VLC_FALSE );
525     }
526     var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
527     val.b_bool = VLC_FALSE;
528
529     var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
530     var_AddCallback( p_playlist, "intf-show", ShowController, self);
531
532     vlc_object_release( p_playlist );
533  
534     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
535     var_AddCallback( p_intf, "interaction", InteractCallback, self );
536     p_intf->b_interaction = VLC_TRUE;
537
538     /* update the playmode stuff */
539     p_intf->p_sys->b_playmode_update = VLC_TRUE;
540
541     [[NSNotificationCenter defaultCenter] addObserver: self
542                                              selector: @selector(refreshVoutDeviceMenu:)
543                                                  name: NSApplicationDidChangeScreenParametersNotification
544                                                object: nil];
545  
546     nib_main_loaded = TRUE;
547 }
548
549 - (void)initStrings
550 {
551     [o_window setTitle: _NS("VLC - Controller")];
552     [self setScrollField:_NS("VLC media player") stopAfter:-1];
553
554     /* button controls */
555     [o_btn_prev setToolTip: _NS("Previous")];
556     [o_btn_rewind setToolTip: _NS("Rewind")];
557     [o_btn_play setToolTip: _NS("Play")];
558     [o_btn_stop setToolTip: _NS("Stop")];
559     [o_btn_ff setToolTip: _NS("Fast Forward")];
560     [o_btn_next setToolTip: _NS("Next")];
561     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
562     [o_volumeslider setToolTip: _NS("Volume")];
563     [o_timeslider setToolTip: _NS("Position")];
564     [o_btn_playlist setToolTip: _NS("Playlist")];
565
566     /* messages panel */
567     [o_msgs_panel setTitle: _NS("Messages")];
568     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog...")];
569
570     /* main menu */
571     [o_mi_about setTitle: [_NS("About VLC media player") \
572         stringByAppendingString: @"..."]];
573     [o_mi_checkForUpdate setTitle: _NS("Check for Update...")];
574     [o_mi_prefs setTitle: _NS("Preferences...")];
575     [o_mi_add_intf setTitle: _NS("Add Interface")];
576     [o_mu_add_intf setTitle: _NS("Add Interface")];
577     [o_mi_services setTitle: _NS("Services")];
578     [o_mi_hide setTitle: _NS("Hide VLC")];
579     [o_mi_hide_others setTitle: _NS("Hide Others")];
580     [o_mi_show_all setTitle: _NS("Show All")];
581     [o_mi_quit setTitle: _NS("Quit VLC")];
582
583     [o_mu_file setTitle: _ANS("1:File")];
584     [o_mi_open_generic setTitle: _NS("Open File...")];
585     [o_mi_open_file setTitle: _NS("Quick Open File...")];
586     [o_mi_open_disc setTitle: _NS("Open Disc...")];
587     [o_mi_open_net setTitle: _NS("Open Network...")];
588     [o_mi_open_recent setTitle: _NS("Open Recent")];
589     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
590     [o_mi_open_wizard setTitle: _NS("Streaming/Exporting Wizard...")];
591
592     [o_mu_edit setTitle: _NS("Edit")];
593     [o_mi_cut setTitle: _NS("Cut")];
594     [o_mi_copy setTitle: _NS("Copy")];
595     [o_mi_paste setTitle: _NS("Paste")];
596     [o_mi_clear setTitle: _NS("Clear")];
597     [o_mi_select_all setTitle: _NS("Select All")];
598
599     [o_mu_controls setTitle: _NS("Playback")];
600     [o_mi_play setTitle: _NS("Play")];
601     [o_mi_stop setTitle: _NS("Stop")];
602     [o_mi_faster setTitle: _NS("Faster")];
603     [o_mi_slower setTitle: _NS("Slower")];
604     [o_mi_previous setTitle: _NS("Previous")];
605     [o_mi_next setTitle: _NS("Next")];
606     [o_mi_random setTitle: _NS("Random")];
607     [o_mi_repeat setTitle: _NS("Repeat One")];
608     [o_mi_loop setTitle: _NS("Repeat All")];
609     [o_mi_fwd setTitle: _NS("Step Forward")];
610     [o_mi_bwd setTitle: _NS("Step Backward")];
611
612     [o_mi_program setTitle: _NS("Program")];
613     [o_mu_program setTitle: _NS("Program")];
614     [o_mi_title setTitle: _NS("Title")];
615     [o_mu_title setTitle: _NS("Title")];
616     [o_mi_chapter setTitle: _NS("Chapter")];
617     [o_mu_chapter setTitle: _NS("Chapter")];
618
619     [o_mu_audio setTitle: _NS("Audio")];
620     [o_mi_vol_up setTitle: _NS("Volume Up")];
621     [o_mi_vol_down setTitle: _NS("Volume Down")];
622     [o_mi_mute setTitle: _NS("Mute")];
623     [o_mi_audiotrack setTitle: _NS("Audio Track")];
624     [o_mu_audiotrack setTitle: _NS("Audio Track")];
625     [o_mi_channels setTitle: _NS("Audio Channels")];
626     [o_mu_channels setTitle: _NS("Audio Channels")];
627     [o_mi_device setTitle: _NS("Audio Device")];
628     [o_mu_device setTitle: _NS("Audio Device")];
629     [o_mi_visual setTitle: _NS("Visualizations")];
630     [o_mu_visual setTitle: _NS("Visualizations")];
631
632     [o_mu_video setTitle: _NS("Video")];
633     [o_mi_half_window setTitle: _NS("Half Size")];
634     [o_mi_normal_window setTitle: _NS("Normal Size")];
635     [o_mi_double_window setTitle: _NS("Double Size")];
636     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
637     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
638     [o_mi_floatontop setTitle: _NS("Float on Top")];
639     [o_mi_snapshot setTitle: _NS("Snapshot")];
640     [o_mi_videotrack setTitle: _NS("Video Track")];
641     [o_mu_videotrack setTitle: _NS("Video Track")];
642     [o_mi_aspect_ratio setTitle: _NS("Aspect-ratio")];
643     [o_mu_aspect_ratio setTitle: _NS("Aspect-ratio")];
644     [o_mi_crop setTitle: _NS("Crop")];
645     [o_mu_crop setTitle: _NS("Crop")];
646     [o_mi_screen setTitle: _NS("Video Device")];
647     [o_mu_screen setTitle: _NS("Video Device")];
648     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
649     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
650     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
651     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
652     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
653     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
654
655     [o_mu_window setTitle: _NS("Window")];
656     [o_mi_minimize setTitle: _NS("Minimize Window")];
657     [o_mi_close_window setTitle: _NS("Close Window")];
658     [o_mi_controller setTitle: _NS("Controller...")];
659     [o_mi_equalizer setTitle: _NS("Equalizer...")];
660     [o_mi_extended setTitle: _NS("Extended Controls...")];
661     [o_mi_bookmarks setTitle: _NS("Bookmarks...")];
662     [o_mi_playlist setTitle: _NS("Playlist...")];
663     [o_mi_info setTitle: _NS("Media Information...")];
664     [o_mi_messages setTitle: _NS("Messages...")];
665     [o_mi_errorsAndWarnings setTitle: _NS("Errors and Warnings...")];
666
667     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
668
669     [o_mu_help setTitle: _NS("Help")];
670     [o_mi_help setTitle: _NS("VLC media player Help...")];
671     [o_mi_readme setTitle: _NS("ReadMe / FAQ...")];
672     [o_mi_documentation setTitle: _NS("Online Documentation...")];
673     [o_mi_website setTitle: _NS("VideoLAN Website...")];
674     [o_mi_donation setTitle: _NS("Make a donation...")];
675     [o_mi_forum setTitle: _NS("Online Forum...")];
676
677     /* dock menu */
678     [o_dmi_play setTitle: _NS("Play")];
679     [o_dmi_stop setTitle: _NS("Stop")];
680     [o_dmi_next setTitle: _NS("Next")];
681     [o_dmi_previous setTitle: _NS("Previous")];
682     [o_dmi_mute setTitle: _NS("Mute")];
683  
684     /* vout menu */
685     [o_vmi_play setTitle: _NS("Play")];
686     [o_vmi_stop setTitle: _NS("Stop")];
687     [o_vmi_prev setTitle: _NS("Previous")];
688     [o_vmi_next setTitle: _NS("Next")];
689     [o_vmi_volup setTitle: _NS("Volume Up")];
690     [o_vmi_voldown setTitle: _NS("Volume Down")];
691     [o_vmi_mute setTitle: _NS("Mute")];
692     [o_vmi_fullscreen setTitle: _NS("Fullscreen")];
693     [o_vmi_snapshot setTitle: _NS("Snapshot")];
694
695     [o_info_window setTitle: _NS("Media Information")];
696 }
697
698 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
699 {
700     o_msg_lock = [[NSLock alloc] init];
701     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
702
703     o_img_play = [[NSImage imageNamed: @"play"] retain];
704     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
705     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
706     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
707
708     [p_intf->p_sys->o_sendport setDelegate: self];
709     [[NSRunLoop currentRunLoop]
710         addPort: p_intf->p_sys->o_sendport
711         forMode: NSDefaultRunLoopMode];
712
713     [NSTimer scheduledTimerWithTimeInterval: 0.5
714         target: self selector: @selector(manageIntf:)
715         userInfo: nil repeats: FALSE];
716
717     [NSThread detachNewThreadSelector: @selector(manage)
718         toTarget: self withObject: nil];
719
720     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
721         var: "intf-add" selector: @selector(toggleVar:)];
722
723     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
724 }
725
726 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
727 {
728     BOOL b_autoplay = config_GetInt( VLCIntf, "macosx-autoplay" );
729     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
730     if( b_autoplay )
731         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
732     else
733         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: YES];
734
735     return( TRUE );
736 }
737
738 - (NSString *)localizedString:(char *)psz
739 {
740     NSString * o_str = nil;
741
742     if( psz != NULL )
743     {
744         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
745
746         if ( o_str == NULL )
747         {
748             msg_Err( VLCIntf, "could not translate: %s", psz );
749             return( @"" );
750         }
751     }
752     else
753     {
754         msg_Warn( VLCIntf, "can't translate empty strings" );
755         return( @"" );
756     }
757
758     return( o_str );
759 }
760
761 /* When user click in the Dock icon our double click in the finder */
762 - (BOOL)applicationShouldHandleReopen:(NSApplication *)theApplication hasVisibleWindows:(BOOL)hasVisibleWindows
763 {    
764     if (!hasVisibleWindows)
765         [o_window makeKeyAndOrderFront:self];
766
767     return YES;
768 }
769
770 - (void)applicationDidFinishLaunching:(NSNotification *)aNotification
771 {
772     /* Check for update silently on startup */
773     if ( !nib_update_loaded )
774         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
775
776     if([o_update shouldCheckForUpdate])
777         [NSThread detachNewThreadSelector:@selector(checkForUpdate) toTarget:o_update withObject:NULL];
778  
779     /* Handle sleep notification */
780     [[[NSWorkspace sharedWorkspace] notificationCenter] addObserver:self selector:@selector(computerWillSleep:)
781            name:NSWorkspaceWillSleepNotification object:nil];
782 }
783
784 /* Listen to the remote in exclusive mode, only when VLC is the active
785    application */
786 - (void)applicationDidBecomeActive:(NSNotification *)aNotification
787 {
788     [o_remote startListening: self];
789 }
790 - (void)applicationDidResignActive:(NSNotification *)aNotification
791 {
792     [o_remote stopListening: self];
793 }
794
795 /* Triggered when the computer goes to sleep */
796 - (void)computerWillSleep: (NSNotification *)notification
797 {
798     /* Pause */
799     if ( p_intf->p_sys->i_play_status == PLAYING_S )
800     {
801         vlc_value_t val;
802         val.i_int = config_GetInt( p_intf, "key-play-pause" );
803         var_Set( p_intf->p_libvlc, "key-pressed", val );
804     }
805 }
806
807 /* Helper method for the remote control interface in order to trigger forward/backward and volume
808    increase/decrease as long as the user holds the left/right, plus/minus button */
809 - (void) executeHoldActionForRemoteButton: (NSNumber*) buttonIdentifierNumber
810 {
811     if (b_remote_button_hold)
812     {
813         switch([buttonIdentifierNumber intValue])
814         {
815             case kRemoteButtonRight_Hold:
816                   [o_controls forward: self];
817             break;
818             case kRemoteButtonLeft_Hold:
819                   [o_controls backward: self];
820             break;
821             case kRemoteButtonVolume_Plus_Hold:
822                 [o_controls volumeUp: self];
823             break;
824             case kRemoteButtonVolume_Minus_Hold:
825                 [o_controls volumeDown: self];
826             break;
827         }
828         if (b_remote_button_hold)
829         {
830             /* trigger event */
831             [self performSelector:@selector(executeHoldActionForRemoteButton:)
832                          withObject:buttonIdentifierNumber
833                          afterDelay:0.25];
834         }
835     }
836 }
837
838 /* Apple Remote callback */
839 - (void) appleRemoteButton: (AppleRemoteEventIdentifier)buttonIdentifier
840                pressedDown: (BOOL) pressedDown
841                 clickCount: (unsigned int) count
842 {
843     switch( buttonIdentifier )
844     {
845         case kRemoteButtonPlay:
846             if (count >= 2) {
847                 [o_controls toogleFullscreen:self];
848             } else {
849                 [o_controls play: self];
850             }
851             break;
852         case kRemoteButtonVolume_Plus:
853             [o_controls volumeUp: self];
854             break;
855         case kRemoteButtonVolume_Minus:
856             [o_controls volumeDown: self];
857             break;
858         case kRemoteButtonRight:
859             [o_controls next: self];
860             break;
861         case kRemoteButtonLeft:
862             [o_controls prev: self];
863             break;
864         case kRemoteButtonRight_Hold:
865         case kRemoteButtonLeft_Hold:
866         case kRemoteButtonVolume_Plus_Hold:
867         case kRemoteButtonVolume_Minus_Hold:
868             /* simulate an event as long as the user holds the button */
869             b_remote_button_hold = pressedDown;
870             if( pressedDown )
871             {
872                 NSNumber* buttonIdentifierNumber = [NSNumber numberWithInt: buttonIdentifier];
873                 [self performSelector:@selector(executeHoldActionForRemoteButton:)
874                            withObject:buttonIdentifierNumber];
875             }
876             break;
877         case kRemoteButtonMenu:
878             [o_controls showPosition: self];
879             break;
880         default:
881             /* Add here whatever you want other buttons to do */
882             break;
883     }
884 }
885
886 - (char *)delocalizeString:(NSString *)id
887 {
888     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
889                           allowLossyConversion: NO];
890     char * psz_string;
891
892     if ( o_data == nil )
893     {
894         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
895                      allowLossyConversion: YES];
896         psz_string = malloc( [o_data length] + 1 );
897         [o_data getBytes: psz_string];
898         psz_string[ [o_data length] ] = '\0';
899         msg_Err( VLCIntf, "cannot convert to the requested encoding: %s",
900                  psz_string );
901     }
902     else
903     {
904         psz_string = malloc( [o_data length] + 1 );
905         [o_data getBytes: psz_string];
906         psz_string[ [o_data length] ] = '\0';
907     }
908
909     return psz_string;
910 }
911
912 /* i_width is in pixels */
913 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
914 {
915     NSMutableString *o_wrapped;
916     NSString *o_out_string;
917     NSRange glyphRange, effectiveRange, charRange;
918     NSRect lineFragmentRect;
919     unsigned glyphIndex, breaksInserted = 0;
920
921     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
922         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
923         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
924     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
925     NSTextContainer *o_container = [[NSTextContainer alloc]
926         initWithContainerSize: NSMakeSize(i_width, 2000)];
927
928     [o_layout_manager addTextContainer: o_container];
929     [o_container release];
930     [o_storage addLayoutManager: o_layout_manager];
931     [o_layout_manager release];
932
933     o_wrapped = [o_in_string mutableCopy];
934     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
935
936     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
937             glyphIndex += effectiveRange.length) {
938         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
939                                             effectiveRange: &effectiveRange];
940         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
941                                     actualGlyphRange: &effectiveRange];
942         if ([o_wrapped lineRangeForRange:
943                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
944             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
945             breaksInserted++;
946         }
947     }
948     o_out_string = [NSString stringWithString: o_wrapped];
949     [o_wrapped release];
950     [o_storage release];
951
952     return o_out_string;
953 }
954
955
956 /*****************************************************************************
957  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
958  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
959  * otherwise ignore it and return NO (where it will get handled by Cocoa).
960  *****************************************************************************/
961 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
962 {
963     unichar key = 0;
964     vlc_value_t val;
965     unsigned int i_pressed_modifiers = 0;
966     struct hotkey *p_hotkeys;
967     int i;
968
969     val.i_int = 0;
970     p_hotkeys = p_intf->p_libvlc->p_hotkeys;
971
972     i_pressed_modifiers = [o_event modifierFlags];
973
974     if( i_pressed_modifiers & NSShiftKeyMask )
975         val.i_int |= KEY_MODIFIER_SHIFT;
976     if( i_pressed_modifiers & NSControlKeyMask )
977         val.i_int |= KEY_MODIFIER_CTRL;
978     if( i_pressed_modifiers & NSAlternateKeyMask )
979         val.i_int |= KEY_MODIFIER_ALT;
980     if( i_pressed_modifiers & NSCommandKeyMask )
981         val.i_int |= KEY_MODIFIER_COMMAND;
982
983     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
984
985     switch( key )
986     {
987         case NSDeleteCharacter:
988         case NSDeleteFunctionKey:
989         case NSDeleteCharFunctionKey:
990         case NSBackspaceCharacter:
991         case NSUpArrowFunctionKey:
992         case NSDownArrowFunctionKey:
993         case NSRightArrowFunctionKey:
994         case NSLeftArrowFunctionKey:
995         case NSEnterCharacter:
996         case NSCarriageReturnCharacter:
997             return NO;
998     }
999
1000     val.i_int |= CocoaKeyToVLC( key );
1001
1002     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
1003     {
1004         if( p_hotkeys[i].i_key == val.i_int )
1005         {
1006             var_Set( p_intf->p_libvlc, "key-pressed", val );
1007             return YES;
1008         }
1009     }
1010
1011     return NO;
1012 }
1013
1014 - (id)getControls
1015 {
1016     if ( o_controls )
1017     {
1018         return o_controls;
1019     }
1020     return nil;
1021 }
1022
1023 - (id)getPlaylist
1024 {
1025     if( o_playlist )
1026         return o_playlist;
1027     return nil;
1028 }
1029
1030 - (id)getInfo
1031 {
1032     if ( o_info )
1033     {
1034         return o_info;
1035     }
1036     return nil;
1037 }
1038
1039 - (id)getWizard
1040 {
1041     if ( o_wizard )
1042     {
1043         return o_wizard;
1044     }
1045     return nil;
1046 }
1047
1048 - (id)getBookmarks
1049 {
1050     if ( o_bookmarks )
1051     {
1052         return o_bookmarks;
1053     }
1054     return nil;
1055 }
1056
1057 - (id)getEmbeddedList
1058 {
1059     if( o_embedded_list )
1060     {
1061         return o_embedded_list;
1062     }
1063     return nil;
1064 }
1065
1066 - (id)getInteractionList
1067 {
1068     if( o_interaction_list )
1069     {
1070         return o_interaction_list;
1071     }
1072     return nil;
1073 }
1074
1075 - (id)getMainIntfPgbar
1076 {
1077     if( o_main_pgbar )
1078         return o_main_pgbar;
1079
1080     msg_Err( p_intf, "main interface progress bar item wasn't found" );
1081     return nil;
1082 }
1083
1084 - (id)getControllerWindow
1085 {
1086     if( o_window )
1087         return o_window;
1088     return nil;
1089 }
1090
1091 - (id)getVoutMenu
1092 {
1093     return o_vout_menu;
1094 }
1095
1096 - (id)getEyeTVController
1097 {
1098     if( o_eyetv )
1099         return o_eyetv;
1100     return nil;
1101 }
1102
1103 - (void)manage
1104 {
1105     playlist_t * p_playlist;
1106
1107     /* new thread requires a new pool */
1108     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
1109
1110     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
1111
1112     p_playlist = pl_Yield( p_intf );
1113
1114     var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
1115     var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
1116     var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
1117     var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
1118     var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
1119
1120     vlc_object_release( p_playlist );
1121
1122     while( !intf_ShouldDie( p_intf ) )
1123     {
1124         vlc_mutex_lock( &p_intf->change_lock );
1125
1126
1127         if( p_intf->p_sys->p_input == NULL )
1128         {
1129             p_intf->p_sys->p_input = p_playlist->p_input;
1130
1131                 /* Refresh the interface */
1132             if( p_intf->p_sys->p_input )
1133             {
1134                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
1135                 p_intf->p_sys->b_input_update = VLC_TRUE;
1136             }
1137         }
1138         else if( p_intf->p_sys->p_input->b_die || p_intf->p_sys->p_input->b_dead )
1139         {
1140             /* input stopped */
1141             p_intf->p_sys->b_intf_update = VLC_TRUE;
1142             p_intf->p_sys->i_play_status = END_S;
1143             msg_Dbg( p_intf, "input has stopped, refreshing interface" );
1144             p_intf->p_sys->p_input = NULL;
1145         }
1146
1147         /* Manage volume status */
1148         [self manageVolumeSlider];
1149
1150         vlc_mutex_unlock( &p_intf->change_lock );
1151         msleep( 100000 );
1152     }
1153     [o_pool release];
1154 }
1155
1156 - (void)manageIntf:(NSTimer *)o_timer
1157 {
1158     vlc_value_t val;
1159     playlist_t * p_playlist;
1160     input_thread_t * p_input;
1161
1162     if( p_intf->p_libvlc->b_die == VLC_TRUE )
1163     {
1164         [o_timer invalidate];
1165         return;
1166     }
1167
1168     if( p_intf->p_sys->b_input_update )
1169     {
1170         /* Called when new input is opened */
1171         p_intf->p_sys->b_current_title_update = VLC_TRUE;
1172         p_intf->p_sys->b_intf_update = VLC_TRUE;
1173         p_intf->p_sys->b_input_update = VLC_FALSE;
1174     }
1175     if( p_intf->p_sys->b_intf_update )
1176     {
1177         vlc_bool_t b_input = VLC_FALSE;
1178         vlc_bool_t b_plmul = VLC_FALSE;
1179         vlc_bool_t b_control = VLC_FALSE;
1180         vlc_bool_t b_seekable = VLC_FALSE;
1181         vlc_bool_t b_chapters = VLC_FALSE;
1182
1183         playlist_t * p_playlist = pl_Yield( p_intf );
1184     /** \todo fix i_size use */
1185         b_plmul = p_playlist->items.i_size > 1;
1186         p_input = p_playlist->p_input;
1187
1188         if( ( b_input = ( p_input != NULL ) ) )
1189         {
1190             /* seekable streams */
1191             vlc_object_yield( p_input );
1192             b_seekable = var_GetBool( p_input, "seekable" );
1193
1194             /* check wether slow/fast motion is possible*/
1195             b_control = p_input->b_can_pace_control;
1196  
1197
1198             /* chapters & titles */
1199             //b_chapters = p_input->stream.i_area_nb > 1;
1200             vlc_object_release( p_input );
1201         }
1202         vlc_object_release( p_playlist );
1203
1204         [o_btn_stop setEnabled: b_input];
1205         [o_btn_ff setEnabled: b_seekable];
1206         [o_btn_rewind setEnabled: b_seekable];
1207         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
1208         [o_btn_next setEnabled: (b_plmul || b_chapters)];
1209
1210         [o_timeslider setFloatValue: 0.0];
1211         [o_timeslider setEnabled: b_seekable];
1212         [o_timefield setStringValue: @"0:00:00"];
1213         [[[self getControls] getFSPanel] setStreamPos: 0 andTime: @"0:00:00"];
1214         [[[self getControls] getFSPanel] setSeekable: b_seekable];
1215
1216         [o_embedded_window setSeekable: b_seekable];
1217
1218         p_intf->p_sys->b_intf_update = VLC_FALSE;
1219     }
1220
1221     if( p_intf->p_sys->b_playmode_update )
1222     {
1223         [o_playlist playModeUpdated];
1224         p_intf->p_sys->b_playmode_update = VLC_FALSE;
1225     }
1226     if( p_intf->p_sys->b_playlist_update )
1227     {
1228         [o_playlist playlistUpdated];
1229         p_intf->p_sys->b_playlist_update = VLC_FALSE;
1230     }
1231
1232     if( p_intf->p_sys->b_fullscreen_update )
1233     {
1234         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
1235     }
1236
1237     if( p_intf->p_sys->b_intf_show )
1238     {
1239         [o_window makeKeyAndOrderFront: self];
1240
1241         p_intf->p_sys->b_intf_show = VLC_FALSE;
1242     }
1243
1244     p_playlist = pl_Yield( p_intf );
1245     p_input = p_playlist->p_input;
1246
1247     if( p_input && !p_input->b_die )
1248     {
1249         vlc_value_t val;
1250         vlc_object_yield( p_input );
1251
1252         if( p_intf->p_sys->b_current_title_update )
1253         {
1254             NSString *o_temp;
1255
1256             if( p_playlist->status.p_item == NULL )
1257             {
1258                 vlc_object_release( p_input );
1259                 vlc_object_release( p_playlist );
1260                 return;
1261             }
1262             o_temp = [NSString stringWithUTF8String:
1263                 p_playlist->status.p_item->p_input->psz_name];
1264             if( o_temp == NULL )
1265                 o_temp = [NSString stringWithCString:
1266                     p_playlist->status.p_item->p_input->psz_name];
1267             [self setScrollField: o_temp stopAfter:-1];
1268             [[[self getControls] getFSPanel] setStreamTitle: o_temp];
1269
1270             [[o_controls getVoutView] updateTitle];
1271  
1272             [o_playlist updateRowSelection];
1273             p_intf->p_sys->b_current_title_update = FALSE;
1274         }
1275
1276         if( [o_timeslider isEnabled] )
1277         {
1278             /* Update the slider */
1279             vlc_value_t time;
1280             NSString * o_time;
1281             mtime_t i_seconds;
1282             vlc_value_t pos;
1283             float f_updated;
1284
1285             var_Get( p_input, "position", &pos );
1286             f_updated = 10000. * pos.f_float;
1287             [o_timeslider setFloatValue: f_updated];
1288
1289             var_Get( p_input, "time", &time );
1290             i_seconds = time.i_time / 1000000;
1291
1292             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1293                             (int) (i_seconds / (60 * 60)),
1294                             (int) (i_seconds / 60 % 60),
1295                             (int) (i_seconds % 60)];
1296             [o_timefield setStringValue: o_time];
1297             [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1298             [o_embedded_window setTime: o_time position: f_updated];
1299         }
1300
1301         if( p_intf->p_sys->b_volume_update )
1302         {
1303             NSString *o_text;
1304             int i_volume_step = 0;
1305             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1306             if( i_lastShownVolume != -1 )
1307             [self setScrollField:o_text stopAfter:1000000];
1308             i_volume_step = config_GetInt( p_intf->p_libvlc, "volume-step" );
1309             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1310             [o_volumeslider setEnabled: TRUE];
1311             [[[self getControls] getFSPanel] setVolumeLevel: (float)i_lastShownVolume / i_volume_step];
1312             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1313             p_intf->p_sys->b_volume_update = FALSE;
1314         }
1315
1316         /* Manage Playing status */
1317         var_Get( p_input, "state", &val );
1318         if( p_intf->p_sys->i_play_status != val.i_int )
1319         {
1320             p_intf->p_sys->i_play_status = val.i_int;
1321             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1322             [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1323         }
1324         vlc_object_release( p_input );
1325     }
1326     else
1327     {
1328         p_intf->p_sys->i_play_status = END_S;
1329         p_intf->p_sys->b_intf_update = VLC_TRUE;
1330         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1331         [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1332         [self setSubmenusEnabled: FALSE];
1333     }
1334     vlc_object_release( p_playlist );
1335
1336     [self updateMessageArray];
1337
1338     if( ((i_end_scroll != -1) && (mdate() > i_end_scroll)) || !p_input )
1339         [self resetScrollField];
1340
1341     [NSTimer scheduledTimerWithTimeInterval: 0.3
1342         target: self selector: @selector(manageIntf:)
1343         userInfo: nil repeats: FALSE];
1344 }
1345
1346 - (void)setupMenus
1347 {
1348     playlist_t * p_playlist = pl_Yield( p_intf );
1349     input_thread_t * p_input = p_playlist->p_input;
1350     if( p_input != NULL )
1351     {
1352         vlc_object_yield( p_input );
1353         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1354             var: "program" selector: @selector(toggleVar:)];
1355
1356         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1357             var: "title" selector: @selector(toggleVar:)];
1358
1359         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1360             var: "chapter" selector: @selector(toggleVar:)];
1361
1362         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1363             var: "audio-es" selector: @selector(toggleVar:)];
1364
1365         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1366             var: "video-es" selector: @selector(toggleVar:)];
1367
1368         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1369             var: "spu-es" selector: @selector(toggleVar:)];
1370
1371         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1372                                                     FIND_ANYWHERE );
1373         if ( p_aout != NULL )
1374         {
1375             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1376                 var: "audio-channels" selector: @selector(toggleVar:)];
1377
1378             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1379                 var: "audio-device" selector: @selector(toggleVar:)];
1380
1381             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1382                 var: "visual" selector: @selector(toggleVar:)];
1383             vlc_object_release( (vlc_object_t *)p_aout );
1384         }
1385
1386         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1387                                                             FIND_ANYWHERE );
1388
1389         if ( p_vout != NULL )
1390         {
1391             vlc_object_t * p_dec_obj;
1392
1393             [o_controls setupVarMenuItem: o_mi_aspect_ratio target: (vlc_object_t *)p_vout
1394                 var: "aspect-ratio" selector: @selector(toggleVar:)];
1395
1396             [o_controls setupVarMenuItem: o_mi_crop target: (vlc_object_t *) p_vout
1397                 var: "crop" selector: @selector(toggleVar:)];
1398
1399             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1400                 var: "video-device" selector: @selector(toggleVar:)];
1401
1402             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1403                 var: "deinterlace" selector: @selector(toggleVar:)];
1404
1405             p_dec_obj = (vlc_object_t *)vlc_object_find(
1406                                                  (vlc_object_t *)p_vout,
1407                                                  VLC_OBJECT_DECODER,
1408                                                  FIND_PARENT );
1409             if ( p_dec_obj != NULL )
1410             {
1411                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1412                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1413                     @selector(toggleVar:)];
1414
1415                 vlc_object_release(p_dec_obj);
1416             }
1417             vlc_object_release( (vlc_object_t *)p_vout );
1418         }
1419         vlc_object_release( p_input );
1420     }
1421     vlc_object_release( p_playlist );
1422 }
1423
1424 - (void)refreshVoutDeviceMenu:(NSNotification *)o_notification
1425 {
1426     int x,y = 0;
1427     vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1428                                               FIND_ANYWHERE );
1429  
1430     if(! p_vout )
1431         return;
1432  
1433     /* clean the menu before adding new entries */
1434     if( [o_mi_screen hasSubmenu] )
1435     {
1436         y = [[o_mi_screen submenu] numberOfItems] - 1;
1437         msg_Dbg( VLCIntf, "%i items in submenu", y );
1438         while( x != y )
1439         {
1440             msg_Dbg( VLCIntf, "removing item %i of %i", x, y );
1441             [[o_mi_screen submenu] removeItemAtIndex: x];
1442             x++;
1443         }
1444     }
1445
1446     [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1447                              var: "video-device" selector: @selector(toggleVar:)];
1448     vlc_object_release( (vlc_object_t *)p_vout );
1449 }
1450
1451 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1452 {
1453     if( timeout != -1 )
1454         i_end_scroll = mdate() + timeout;
1455     else
1456         i_end_scroll = -1;
1457     [o_scrollfield setStringValue: o_string];
1458 }
1459
1460 - (void)resetScrollField
1461 {
1462     playlist_t * p_playlist = pl_Yield( p_intf );
1463     input_thread_t * p_input = p_playlist->p_input;
1464
1465     i_end_scroll = -1;
1466     if( p_input && !p_input->b_die )
1467     {
1468         NSString *o_temp;
1469         vlc_object_yield( p_input );
1470         o_temp = [NSString stringWithUTF8String:
1471                   p_playlist->status.p_item->p_input->psz_name];
1472         if( o_temp == NULL )
1473             o_temp = [NSString stringWithCString:
1474                     p_playlist->status.p_item->p_input->psz_name];
1475         [self setScrollField: o_temp stopAfter:-1];
1476         vlc_object_release( p_input );
1477         vlc_object_release( p_playlist );
1478         return;
1479     }
1480     vlc_object_release( p_playlist );
1481     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1482 }
1483
1484 - (void)updateMessageArray
1485 {
1486     int i_start, i_stop;
1487
1488     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1489     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1490     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1491
1492     if( p_intf->p_sys->p_sub->i_start != i_stop )
1493     {
1494         NSColor *o_white = [NSColor whiteColor];
1495         NSColor *o_red = [NSColor redColor];
1496         NSColor *o_yellow = [NSColor yellowColor];
1497         NSColor *o_gray = [NSColor grayColor];
1498
1499         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1500         static const char * ppsz_type[4] = { ": ", " error: ",
1501                                              " warning: ", " debug: " };
1502
1503         for( i_start = p_intf->p_sys->p_sub->i_start;
1504              i_start != i_stop;
1505              i_start = (i_start+1) % VLC_MSG_QSIZE )
1506         {
1507             NSString *o_msg;
1508             NSDictionary *o_attr;
1509             NSAttributedString *o_msg_color;
1510
1511             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1512
1513             [o_msg_lock lock];
1514
1515             if( [o_msg_arr count] + 2 > 400 )
1516             {
1517                 unsigned rid[] = { 0, 1 };
1518                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1519                            numIndices: sizeof(rid)/sizeof(rid[0])];
1520             }
1521
1522             o_attr = [NSDictionary dictionaryWithObject: o_gray
1523                 forKey: NSForegroundColorAttributeName];
1524             o_msg = [NSString stringWithFormat: @"%s%s",
1525                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1526                 ppsz_type[i_type]];
1527             o_msg_color = [[NSAttributedString alloc]
1528                 initWithString: o_msg attributes: o_attr];
1529             [o_msg_arr addObject: [o_msg_color autorelease]];
1530
1531             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1532                 forKey: NSForegroundColorAttributeName];
1533             o_msg = [NSString stringWithFormat: @"%s\n",
1534                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1535             o_msg_color = [[NSAttributedString alloc]
1536                 initWithString: o_msg attributes: o_attr];
1537             [o_msg_arr addObject: [o_msg_color autorelease]];
1538
1539             [o_msg_lock unlock];
1540         }
1541
1542         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1543         p_intf->p_sys->p_sub->i_start = i_start;
1544         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1545     }
1546 }
1547
1548 - (void)playStatusUpdated:(int)i_status
1549 {
1550     if( i_status == PLAYING_S )
1551     {
1552         [[[self getControls] getFSPanel] setPause];
1553         [o_btn_play setImage: o_img_pause];
1554         [o_btn_play setAlternateImage: o_img_pause_pressed];
1555         [o_btn_play setToolTip: _NS("Pause")];
1556         [o_mi_play setTitle: _NS("Pause")];
1557         [o_dmi_play setTitle: _NS("Pause")];
1558         [o_vmi_play setTitle: _NS("Pause")];
1559     }
1560     else
1561     {
1562         [[[self getControls] getFSPanel] setPlay];
1563         [o_btn_play setImage: o_img_play];
1564         [o_btn_play setAlternateImage: o_img_play_pressed];
1565         [o_btn_play setToolTip: _NS("Play")];
1566         [o_mi_play setTitle: _NS("Play")];
1567         [o_dmi_play setTitle: _NS("Play")];
1568         [o_vmi_play setTitle: _NS("Play")];
1569     }
1570 }
1571
1572 - (void)setSubmenusEnabled:(BOOL)b_enabled
1573 {
1574     [o_mi_program setEnabled: b_enabled];
1575     [o_mi_title setEnabled: b_enabled];
1576     [o_mi_chapter setEnabled: b_enabled];
1577     [o_mi_audiotrack setEnabled: b_enabled];
1578     [o_mi_visual setEnabled: b_enabled];
1579     [o_mi_videotrack setEnabled: b_enabled];
1580     [o_mi_subtitle setEnabled: b_enabled];
1581     [o_mi_channels setEnabled: b_enabled];
1582     [o_mi_deinterlace setEnabled: b_enabled];
1583     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1584     [o_mi_device setEnabled: b_enabled];
1585     [o_mi_screen setEnabled: b_enabled];
1586     [o_mi_aspect_ratio setEnabled: b_enabled];
1587     [o_mi_crop setEnabled: b_enabled];
1588 }
1589
1590 - (void)manageVolumeSlider
1591 {
1592     audio_volume_t i_volume;
1593     aout_VolumeGet( p_intf, &i_volume );
1594
1595     if( i_volume != i_lastShownVolume )
1596     {
1597         i_lastShownVolume = i_volume;
1598         p_intf->p_sys->b_volume_update = TRUE;
1599     }
1600 }
1601
1602 - (IBAction)timesliderUpdate:(id)sender
1603 {
1604     float f_updated;
1605     playlist_t * p_playlist;
1606     input_thread_t * p_input;
1607
1608     switch( [[NSApp currentEvent] type] )
1609     {
1610         case NSLeftMouseUp:
1611         case NSLeftMouseDown:
1612         case NSLeftMouseDragged:
1613             f_updated = [sender floatValue];
1614             break;
1615
1616         default:
1617             return;
1618     }
1619     p_playlist = pl_Yield( p_intf );
1620     p_input = p_playlist->p_input;
1621     if( p_input != NULL )
1622     {
1623         vlc_value_t time;
1624         vlc_value_t pos;
1625         mtime_t i_seconds;
1626         NSString * o_time;
1627         vlc_object_yield( p_input );
1628
1629         pos.f_float = f_updated / 10000.;
1630         var_Set( p_input, "position", pos );
1631         [o_timeslider setFloatValue: f_updated];
1632
1633         var_Get( p_input, "time", &time );
1634         i_seconds = time.i_time / 1000000;
1635
1636         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1637                         (int) (i_seconds / (60 * 60)),
1638                         (int) (i_seconds / 60 % 60),
1639                         (int) (i_seconds % 60)];
1640         [o_timefield setStringValue: o_time];
1641         [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1642         [o_embedded_window setTime: o_time position: f_updated];
1643         vlc_object_release( p_input );
1644     }
1645     vlc_object_release( p_playlist );
1646 }
1647
1648 - (void)applicationWillTerminate:(NSNotification *)notification
1649 {
1650     playlist_t * p_playlist;
1651     vout_thread_t * p_vout;
1652     int returnedValue = 0;
1653  
1654     /* Stop playback */
1655     p_playlist = pl_Yield( p_intf );
1656     playlist_Stop( p_playlist );
1657     vlc_object_release( p_playlist );
1658
1659     /* make sure that the current volume is saved */
1660     config_PutInt( p_intf->p_libvlc, "volume", i_lastShownVolume );
1661     returnedValue = config_SaveConfigFile( p_intf->p_libvlc, "main" );
1662     if( returnedValue != 0 )
1663         msg_Err( p_intf,
1664                  "error while saving volume in osx's terminate method (%i)",
1665                  returnedValue );
1666
1667     /* save the prefs if they were changed in the extended panel */
1668     if (o_extended && [o_extended getConfigChanged])
1669     {
1670         [o_extended savePrefs];
1671     }
1672  
1673     p_intf->b_interaction = VLC_FALSE;
1674     var_DelCallback( p_intf, "interaction", InteractCallback, self );
1675
1676     /* remove global observer watching for vout device changes correctly */
1677     [[NSNotificationCenter defaultCenter] removeObserver: self
1678                                                     name: NSApplicationDidChangeScreenParametersNotification
1679                                                   object: nil];
1680
1681     /* release some other objects here, because it isn't sure whether dealloc
1682      * will be called later on -- FK (10/6/05) */
1683     if( nib_about_loaded && o_about )
1684         [o_about release];
1685  
1686     if( nib_open_loaded && o_open )
1687         [o_open release];
1688  
1689     if( nib_extended_loaded && o_extended )
1690     {
1691         [o_extended collapsAll];
1692         [o_extended release];
1693     }
1694  
1695     if( nib_bookmarks_loaded && o_bookmarks )
1696         [o_bookmarks release];
1697
1698     if( nib_wizard_loaded && o_wizard )
1699         [o_wizard release];
1700  
1701     if( o_embedded_list != nil )
1702         [o_embedded_list release];
1703
1704     if( o_interaction_list != nil )
1705         [o_interaction_list release];
1706
1707     if( o_eyetv != nil )
1708         [o_eyetv release];
1709
1710     if( o_img_pause_pressed != nil )
1711     {
1712         [o_img_pause_pressed release];
1713         o_img_pause_pressed = nil;
1714     }
1715
1716     if( o_img_pause_pressed != nil )
1717     {
1718         [o_img_pause_pressed release];
1719         o_img_pause_pressed = nil;
1720     }
1721
1722     if( o_img_pause != nil )
1723     {
1724         [o_img_pause release];
1725         o_img_pause = nil;
1726     }
1727
1728     if( o_img_play != nil )
1729     {
1730         [o_img_play release];
1731         o_img_play = nil;
1732     }
1733
1734     if( o_msg_arr != nil )
1735     {
1736         [o_msg_arr removeAllObjects];
1737         [o_msg_arr release];
1738         o_msg_arr = nil;
1739     }
1740
1741     if( o_msg_lock != nil )
1742     {
1743         [o_msg_lock release];
1744         o_msg_lock = nil;
1745     }
1746
1747     /* write cached user defaults to disk */
1748     [[NSUserDefaults standardUserDefaults] synchronize];
1749
1750     vlc_object_kill( p_intf );
1751
1752     /* Go back to Run() and make libvlc exit properly */
1753     longjmp( jmpbuffer, 1 );
1754     /* not reached */
1755 }
1756
1757
1758 - (IBAction)clearRecentItems:(id)sender
1759 {
1760     [[NSDocumentController sharedDocumentController]
1761                           clearRecentDocuments: nil];
1762 }
1763
1764 - (void)openRecentItem:(id)sender
1765 {
1766     [self application: nil openFile: [sender title]];
1767 }
1768
1769 - (IBAction)intfOpenFile:(id)sender
1770 {
1771     if ( !nib_open_loaded )
1772     {
1773         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1774         [o_open awakeFromNib];
1775         [o_open openFile];
1776     } else {
1777         [o_open openFile];
1778     }
1779 }
1780
1781 - (IBAction)intfOpenFileGeneric:(id)sender
1782 {
1783     if ( !nib_open_loaded )
1784     {
1785         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1786         [o_open awakeFromNib];
1787         [o_open openFileGeneric];
1788     } else {
1789         [o_open openFileGeneric];
1790     }
1791 }
1792
1793 - (IBAction)intfOpenDisc:(id)sender
1794 {
1795     if ( !nib_open_loaded )
1796     {
1797         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1798         [o_open awakeFromNib];
1799         [o_open openDisc];
1800     } else {
1801         [o_open openDisc];
1802     }
1803 }
1804
1805 - (IBAction)intfOpenNet:(id)sender
1806 {
1807     if ( !nib_open_loaded )
1808     {
1809         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1810         [o_open awakeFromNib];
1811         [o_open openNet];
1812     } else {
1813         [o_open openNet];
1814     }
1815 }
1816
1817 - (IBAction)showWizard:(id)sender
1818 {
1819     if ( !nib_wizard_loaded )
1820     {
1821         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1822         [o_wizard initStrings];
1823         [o_wizard resetWizard];
1824         [o_wizard showWizard];
1825     } else {
1826         [o_wizard resetWizard];
1827         [o_wizard showWizard];
1828     }
1829 }
1830
1831 - (IBAction)showExtended:(id)sender
1832 {
1833     if ( o_extended == nil )
1834     {
1835         o_extended = [[VLCExtended alloc] init];
1836     }
1837     if ( !nib_extended_loaded )
1838     {
1839         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1840         [o_extended initStrings];
1841         [o_extended showPanel];
1842     } else {
1843         [o_extended showPanel];
1844     }
1845 }
1846
1847 - (IBAction)showSFilters:(id)sender
1848 {
1849     if ( o_sfilters == nil )
1850     {
1851         o_sfilters = [[VLCsFilters alloc] init];
1852     }
1853     if ( !nib_sfilters_loaded )
1854     {
1855         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1856         [o_sfilters initStrings];
1857         [o_sfilters showAsPanel];
1858     } else {
1859         [o_sfilters showAsPanel];
1860     }
1861 }
1862
1863 - (IBAction)showBookmarks:(id)sender
1864 {
1865     /* we need the wizard-nib for the bookmarks's extract functionality */
1866     if ( !nib_wizard_loaded )
1867     {
1868         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1869         [o_wizard initStrings];
1870     }
1871  
1872     if ( !nib_bookmarks_loaded )
1873     {
1874         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1875         [o_bookmarks showBookmarks];
1876     } else {
1877         [o_bookmarks showBookmarks];
1878     }
1879 }
1880
1881 - (IBAction)viewAbout:(id)sender
1882 {
1883     if( !nib_about_loaded )
1884     {
1885         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1886         [o_about showAbout];
1887     } else {
1888         [o_about showAbout];
1889     }
1890 }
1891
1892 - (IBAction)viewPreferences:(id)sender
1893 {
1894 /* GRUIIIIIIIK */
1895     if( o_prefs == nil )
1896         o_prefs = [[VLCPrefs alloc] init];
1897     [o_prefs showPrefs];
1898 }
1899
1900 - (IBAction)checkForUpdate:(id)sender
1901 {
1902     if( !nib_update_loaded )
1903         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
1904
1905     [o_update showUpdateWindow];
1906 }
1907
1908 - (IBAction)viewHelp:(id)sender
1909 {
1910     if( !nib_about_loaded )
1911     {
1912         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1913         [o_about showHelp];
1914     }
1915     else
1916         [o_about showHelp];
1917 }
1918
1919 - (IBAction)openReadMe:(id)sender
1920 {
1921     NSString * o_path = [[NSBundle mainBundle]
1922         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1923
1924     [[NSWorkspace sharedWorkspace] openFile: o_path
1925                                    withApplication: @"TextEdit"];
1926 }
1927
1928 - (IBAction)openDocumentation:(id)sender
1929 {
1930     NSURL * o_url = [NSURL URLWithString:
1931         @"http://www.videolan.org/doc/"];
1932
1933     [[NSWorkspace sharedWorkspace] openURL: o_url];
1934 }
1935
1936 - (IBAction)openWebsite:(id)sender
1937 {
1938     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1939
1940     [[NSWorkspace sharedWorkspace] openURL: o_url];
1941 }
1942
1943 - (IBAction)openForum:(id)sender
1944 {
1945     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1946
1947     [[NSWorkspace sharedWorkspace] openURL: o_url];
1948 }
1949
1950 - (IBAction)openDonate:(id)sender
1951 {
1952     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1953
1954     [[NSWorkspace sharedWorkspace] openURL: o_url];
1955 }
1956
1957 - (IBAction)openCrashLog:(id)sender
1958 {
1959     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1960                                     stringByExpandingTildeInPath];
1961
1962
1963     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1964     {
1965         [[NSWorkspace sharedWorkspace] openFile: o_path
1966                                     withApplication: @"Console"];
1967     }
1968     else
1969     {
1970         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.") );
1971
1972     }
1973 }
1974
1975 - (IBAction)viewErrorsAndWarnings:(id)sender
1976 {
1977     [[[self getInteractionList] getErrorPanel] showPanel];
1978 }
1979
1980 - (IBAction)showMessagesPanel:(id)sender
1981 {
1982     [o_msgs_panel makeKeyAndOrderFront: sender];
1983 }
1984
1985 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1986 {
1987     if( [o_notification object] == o_msgs_panel )
1988     {
1989         id o_msg;
1990         NSEnumerator * o_enum;
1991
1992         [o_messages setString: @""];
1993
1994         [o_msg_lock lock];
1995
1996         o_enum = [o_msg_arr objectEnumerator];
1997
1998         while( ( o_msg = [o_enum nextObject] ) != nil )
1999         {
2000             [o_messages insertText: o_msg];
2001         }
2002
2003         [o_msg_lock unlock];
2004     }
2005 }
2006
2007 - (IBAction)togglePlaylist:(id)sender
2008 {
2009     NSRect o_rect = [o_window frame];
2010     /*First, check if the playlist is visible*/
2011     if( o_rect.size.height <= 200 )
2012     {
2013         o_restore_rect = o_rect;
2014         b_restore_size = true;
2015         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
2016         /* make large */
2017         if ( o_size_with_playlist.height > 200 )
2018         {
2019             o_rect.size.height = o_size_with_playlist.height;
2020         } else {
2021             o_rect.size.height = 500;
2022         }
2023  
2024         if ( o_size_with_playlist.width > [o_window minSize].width )
2025         {
2026             o_rect.size.width = o_size_with_playlist.width;
2027         } else {
2028             o_rect.size.width = 500;
2029         }
2030  
2031         o_rect.size.height = (o_size_with_playlist.height > 200) ?
2032             o_size_with_playlist.height : 500;
2033         o_rect.origin.x = [o_window frame].origin.x;
2034         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
2035                                                 [o_window minSize].height;
2036
2037         NSRect screenRect = [[o_window screen] visibleFrame];
2038         if ( !NSContainsRect( screenRect, o_rect ) ) {
2039             if ( NSMaxX(o_rect) > NSMaxX(screenRect) )
2040                 o_rect.origin.x = ( NSMaxX(screenRect) - o_rect.size.width );
2041             if ( NSMinY(o_rect) < NSMinY(screenRect) )
2042                 o_rect.origin.y = ( NSMinY(screenRect) );
2043         }
2044
2045         [o_btn_playlist setState: YES];
2046     }
2047     else
2048     {
2049         NSSize curSize = o_rect.size;
2050         /* make small */
2051         o_rect.size.height = [o_window minSize].height;
2052         o_rect.size.width = [o_window minSize].width;
2053         o_rect.origin.x = [o_window frame].origin.x;
2054         /* Calculate the position of the lower right corner after resize */
2055         o_rect.origin.y = [o_window frame].origin.y +
2056             [o_window frame].size.height - [o_window minSize].height;
2057
2058         if ( b_restore_size )
2059             o_rect = o_restore_rect;
2060
2061         [o_playlist_view setAutoresizesSubviews: NO];
2062         [o_playlist_view removeFromSuperview];
2063         [o_btn_playlist setState: NO];
2064         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
2065     }
2066
2067     [o_window setFrame: o_rect display:YES animate: YES];
2068 }
2069
2070 - (void)updateTogglePlaylistState
2071 {
2072     if( [o_window frame].size.height <= 200 )
2073     {
2074         [o_btn_playlist setState: NO];
2075     }
2076     else
2077     {
2078         [o_btn_playlist setState: YES];
2079     }
2080 }
2081
2082 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
2083 {
2084     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
2085
2086    /*Stores the size the controller one resize, to be able to restore it when
2087      toggling the playlist*/
2088     o_size_with_playlist = proposedFrameSize;
2089
2090     if( proposedFrameSize.height <= 200 )
2091     {
2092         if( b_small_window == NO )
2093         {
2094             /* if large and going to small then hide */
2095             b_small_window = YES;
2096             [o_playlist_view setAutoresizesSubviews: NO];
2097             [o_playlist_view removeFromSuperview];
2098         }
2099         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
2100     }
2101     return proposedFrameSize;
2102 }
2103
2104 - (void)windowDidMove:(NSNotification *)notif
2105 {
2106     b_restore_size = false;
2107 }
2108
2109 - (void)windowDidResize:(NSNotification *)notif
2110 {
2111     if( [o_window frame].size.height > 200 && b_small_window )
2112     {
2113         /* If large and coming from small then show */
2114         [o_playlist_view setAutoresizesSubviews: YES];
2115         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
2116         [o_playlist_view setNeedsDisplay:YES];
2117         [[o_window contentView] addSubview: o_playlist_view];
2118         b_small_window = NO;
2119     }
2120     [self updateTogglePlaylistState];
2121 }
2122
2123 @end
2124
2125 @implementation VLCMain (NSMenuValidation)
2126
2127 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
2128 {
2129     NSString *o_title = [o_mi title];
2130     BOOL bEnabled = TRUE;
2131
2132     /* Recent Items Menu */
2133     if( [o_title isEqualToString: _NS("Clear Menu")] )
2134     {
2135         NSMenu * o_menu = [o_mi_open_recent submenu];
2136         int i_nb_items = [o_menu numberOfItems];
2137         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
2138                                                        recentDocumentURLs];
2139         UInt32 i_nb_docs = [o_docs count];
2140
2141         if( i_nb_items > 1 )
2142         {
2143             while( --i_nb_items )
2144             {
2145                 [o_menu removeItemAtIndex: 0];
2146             }
2147         }
2148
2149         if( i_nb_docs > 0 )
2150         {
2151             NSURL * o_url;
2152             NSString * o_doc;
2153
2154             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
2155
2156             while( TRUE )
2157             {
2158                 i_nb_docs--;
2159
2160                 o_url = [o_docs objectAtIndex: i_nb_docs];
2161
2162                 if( [o_url isFileURL] )
2163                 {
2164                     o_doc = [o_url path];
2165                 }
2166                 else
2167                 {
2168                     o_doc = [o_url absoluteString];
2169                 }
2170
2171                 [o_menu insertItemWithTitle: o_doc
2172                     action: @selector(openRecentItem:)
2173                     keyEquivalent: @"" atIndex: 0];
2174
2175                 if( i_nb_docs == 0 )
2176                 {
2177                     break;
2178                 }
2179             }
2180         }
2181         else
2182         {
2183             bEnabled = FALSE;
2184         }
2185     }
2186     return( bEnabled );
2187 }
2188
2189 @end
2190
2191 @implementation VLCMain (Internal)
2192
2193 - (void)handlePortMessage:(NSPortMessage *)o_msg
2194 {
2195     id ** val;
2196     NSData * o_data;
2197     NSValue * o_value;
2198     NSInvocation * o_inv;
2199     NSConditionLock * o_lock;
2200
2201     o_data = [[o_msg components] lastObject];
2202     o_inv = *((NSInvocation **)[o_data bytes]);
2203     [o_inv getArgument: &o_value atIndex: 2];
2204     val = (id **)[o_value pointerValue];
2205     [o_inv setArgument: val[1] atIndex: 2];
2206     o_lock = *(val[0]);
2207
2208     [o_lock lock];
2209     [o_inv invoke];
2210     [o_lock unlockWithCondition: 1];
2211 }
2212
2213 @end