git.sesse.net Git - vlc/blob - modules/gui/macosx/intf.m

   1 /*****************************************************************************
   2  * intf.m: MacOS X interface module
   3  *****************************************************************************
   4  * Copyright (C) 2002-2004 VideoLAN
   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., 59 Temple Place - Suite 330, Boston, MA  02111, 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 "info.h"
  39 #include "controls.h"
  40
  41 /*****************************************************************************
  42  * Local prototypes.
  43  *****************************************************************************/
  44 static void Run ( intf_thread_t *p_intf );
  45
  46 /*****************************************************************************
  47  * OpenIntf: initialize interface
  48  *****************************************************************************/
  49 int E_(OpenIntf) ( vlc_object_t *p_this )
  50 {
  51     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  52
  53     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
  54     if( p_intf->p_sys == NULL )
  55     {
  56         return( 1 );
  57     }
  58
  59     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
  60
  61     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
  62
  63     /* Put Cocoa into multithread mode as soon as possible.
  64      * http://developer.apple.com/techpubs/macosx/Cocoa/
  65      * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html
  66      * This thread does absolutely nothing at all. */
  67     [NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil];
  68
  69     p_intf->p_sys->o_sendport = [[NSPort port] retain];
  70     p_intf->p_sys->p_sub = msg_Subscribe( p_intf );
  71     p_intf->pf_run = Run;
  72
  73     [[VLCApplication sharedApplication] autorelease];
  74     [NSApp setIntf: p_intf];
  75
  76
  77     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
  78
  79     return( 0 );
  80 }
  81
  82 /*****************************************************************************
  83  * CloseIntf: destroy interface
  84  *****************************************************************************/
  85 void E_(CloseIntf) ( vlc_object_t *p_this )
  86 {
  87     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  88
  89     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
  90
  91     [p_intf->p_sys->o_sendport release];
  92     [p_intf->p_sys->o_pool release];
  93
  94     free( p_intf->p_sys );
  95 }
  96
  97 /*****************************************************************************
  98  * Run: main loop
  99  *****************************************************************************/
 100 static void Run( intf_thread_t *p_intf )
 101 {
 102     /* Do it again - for some unknown reason, vlc_thread_create() often
 103      * fails to go to real-time priority with the first launched thread
 104      * (???) --Meuuh */
 105     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 106
 107     [NSApp run];
 108 }
 109
 110 /*****************************************************************************
 111  * VLCApplication implementation
 112  *****************************************************************************/
 113 @implementation VLCApplication
 114
 115 - (NSString *)localizedString:(char *)psz
 116 {
 117     NSString * o_str = nil;
 118
 119     if( psz != NULL )
 120     {
 121         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
 122     }
 123     if ( o_str == NULL )
 124     {
 125         msg_Err( p_intf, "could not translate: %s", psz );
 126     }
 127
 128     return( o_str );
 129 }
 130
 131 - (char *)delocalizeString:(NSString *)id
 132 {
 133     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 134                           allowLossyConversion: NO];
 135     char * psz_string;
 136
 137     if ( o_data == nil )
 138     {
 139         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 140                      allowLossyConversion: YES];
 141         psz_string = malloc( [o_data length] + 1 );
 142         [o_data getBytes: psz_string];
 143         psz_string[ [o_data length] ] = '\0';
 144         msg_Err( p_intf, "cannot convert to wanted encoding: %s",
 145                  psz_string );
 146     }
 147     else
 148     {
 149         psz_string = malloc( [o_data length] + 1 );
 150         [o_data getBytes: psz_string];
 151         psz_string[ [o_data length] ] = '\0';
 152     }
 153
 154     return psz_string;
 155 }
 156
 157 /* i_width is in pixels */
 158 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
 159 {
 160     NSMutableString *o_wrapped;
 161     NSString *o_out_string;
 162     NSRange glyphRange, effectiveRange, charRange;
 163     NSRect lineFragmentRect;
 164     unsigned glyphIndex, breaksInserted = 0;
 165
 166     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
 167         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
 168         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
 169     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
 170     NSTextContainer *o_container = [[NSTextContainer alloc]
 171         initWithContainerSize: NSMakeSize(i_width, 2000)];
 172
 173     [o_layout_manager addTextContainer: o_container];
 174     [o_container release];
 175     [o_storage addLayoutManager: o_layout_manager];
 176     [o_layout_manager release];
 177
 178     o_wrapped = [o_in_string mutableCopy];
 179     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
 180
 181     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
 182             glyphIndex += effectiveRange.length) {
 183         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
 184                                             effectiveRange: &effectiveRange];
 185         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
 186                                     actualGlyphRange: &effectiveRange];
 187         if ([o_wrapped lineRangeForRange:
 188                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
 189             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
 190             breaksInserted++;
 191         }
 192     }
 193     o_out_string = [NSString stringWithString: o_wrapped];
 194     [o_wrapped release];
 195     [o_storage release];
 196
 197     return o_out_string;
 198 }
 199
 200 - (void)setIntf:(intf_thread_t *)_p_intf
 201 {
 202     p_intf = _p_intf;
 203 }
 204
 205 - (intf_thread_t *)getIntf
 206 {
 207     return( p_intf );
 208 }
 209
 210 - (void)terminate:(id)sender
 211 {
 212     p_intf->p_vlc->b_die = VLC_TRUE;
 213 }
 214
 215 @end
 216
 217 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
 218 {
 219     int i_ret = 0;
 220
 221     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 222
 223     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
 224                                              withObject:waitUntilDone:)] )
 225     {
 226         [target performSelectorOnMainThread: sel
 227                 withObject: [NSValue valueWithPointer: p_arg]
 228                 waitUntilDone: YES];
 229     }
 230     else if( NSApp != nil && [NSApp respondsToSelector: @selector(getIntf)] )
 231     {
 232         NSValue * o_v1;
 233         NSValue * o_v2;
 234         NSArray * o_array;
 235         NSPort * o_recv_port;
 236         NSInvocation * o_inv;
 237         NSPortMessage * o_msg;
 238         intf_thread_t * p_intf;
 239         NSConditionLock * o_lock;
 240         NSMethodSignature * o_sig;
 241
 242         id * val[] = { &o_lock, &o_v2 };
 243
 244         p_intf = (intf_thread_t *)[NSApp getIntf];
 245
 246         o_recv_port = [[NSPort port] retain];
 247         o_v1 = [NSValue valueWithPointer: val];
 248         o_v2 = [NSValue valueWithPointer: p_arg];
 249
 250         o_sig = [target methodSignatureForSelector: sel];
 251         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
 252         [o_inv setArgument: &o_v1 atIndex: 2];
 253         [o_inv setTarget: target];
 254         [o_inv setSelector: sel];
 255
 256         o_array = [NSArray arrayWithObject:
 257             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
 258         o_msg = [[NSPortMessage alloc]
 259             initWithSendPort: p_intf->p_sys->o_sendport
 260             receivePort: o_recv_port components: o_array];
 261
 262         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
 263         [o_msg sendBeforeDate: [NSDate distantPast]];
 264         [o_lock lockWhenCondition: 1];
 265         [o_lock unlock];
 266         [o_lock release];
 267
 268         [o_msg release];
 269         [o_recv_port release];
 270     }
 271     else
 272     {
 273         i_ret = 1;
 274     }
 275
 276     [o_pool release];
 277
 278     return( i_ret );
 279 }
 280
 281 /*****************************************************************************
 282  * playlistChanged: Callback triggered by the intf-change playlist
 283  * variable, to let the intf update the playlist.
 284  *****************************************************************************/
 285 int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
 286                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 287 {
 288     intf_thread_t * p_intf = [NSApp getIntf];
 289     p_intf->p_sys->b_playlist_update = TRUE;
 290     p_intf->p_sys->b_intf_update = TRUE;
 291     return VLC_SUCCESS;
 292 }
 293
 294 static struct
 295 {
 296     unichar i_nskey;
 297     unsigned int i_vlckey;
 298 } nskeys_to_vlckeys[] =
 299 {
 300     { NSUpArrowFunctionKey, KEY_UP },
 301     { NSDownArrowFunctionKey, KEY_DOWN },
 302     { NSLeftArrowFunctionKey, KEY_LEFT },
 303     { NSRightArrowFunctionKey, KEY_RIGHT },
 304     { NSF1FunctionKey, KEY_F1 },
 305     { NSF2FunctionKey, KEY_F2 },
 306     { NSF3FunctionKey, KEY_F3 },
 307     { NSF4FunctionKey, KEY_F4 },
 308     { NSF5FunctionKey, KEY_F5 },
 309     { NSF6FunctionKey, KEY_F6 },
 310     { NSF7FunctionKey, KEY_F7 },
 311     { NSF8FunctionKey, KEY_F8 },
 312     { NSF9FunctionKey, KEY_F9 },
 313     { NSF10FunctionKey, KEY_F10 },
 314     { NSF11FunctionKey, KEY_F11 },
 315     { NSF12FunctionKey, KEY_F12 },
 316     { NSHomeFunctionKey, KEY_HOME },
 317     { NSEndFunctionKey, KEY_END },
 318     { NSPageUpFunctionKey, KEY_PAGEUP },
 319     { NSPageDownFunctionKey, KEY_PAGEDOWN },
 320     { NSTabCharacter, KEY_TAB },
 321     { NSCarriageReturnCharacter, KEY_ENTER },
 322     { NSEnterCharacter, KEY_ENTER },
 323     { NSBackspaceCharacter, KEY_BACKSPACE },
 324     { (unichar) ' ', KEY_SPACE },
 325     { (unichar) 0x1b, KEY_ESC },
 326     {0,0}
 327 };
 328
 329 unichar VLCKeyToCocoa( unsigned int i_key )
 330 {
 331     unsigned int i;
 332
 333     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
 334     {
 335         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
 336         {
 337             return nskeys_to_vlckeys[i].i_nskey;
 338         }
 339     }
 340     return (unichar)(i_key & ~KEY_MODIFIER);
 341 }
 342
 343 unsigned int CocoaKeyToVLC( unichar i_key )
 344 {
 345     unsigned int i;
 346
 347     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
 348     {
 349         if( nskeys_to_vlckeys[i].i_nskey == i_key )
 350         {
 351             return nskeys_to_vlckeys[i].i_vlckey;
 352         }
 353     }
 354     return (unsigned int)i_key;
 355 }
 356
 357 unsigned int VLCModifiersToCocoa( unsigned int i_key )
 358 {
 359     unsigned int new = 0;
 360     if( i_key & KEY_MODIFIER_COMMAND )
 361         new |= NSCommandKeyMask;
 362     if( i_key & KEY_MODIFIER_ALT )
 363         new |= NSAlternateKeyMask;
 364     if( i_key & KEY_MODIFIER_SHIFT )
 365         new |= NSShiftKeyMask;
 366     if( i_key & KEY_MODIFIER_CTRL )
 367         new |= NSControlKeyMask;
 368     return new;
 369 }
 370
 371 /*****************************************************************************
 372  * VLCMain implementation
 373  *****************************************************************************/
 374 @implementation VLCMain
 375
 376 - (void)awakeFromNib
 377 {
 378     unsigned int i_key = 0;
 379     intf_thread_t * p_intf = [NSApp getIntf];
 380     vlc_value_t val;
 381
 382     [self initStrings];
 383     [o_window setExcludedFromWindowsMenu: TRUE];
 384     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
 385     [o_msgs_panel setDelegate: self];
 386
 387     i_key = config_GetInt( p_intf, "key-quit" );
 388     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 389     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 390     i_key = config_GetInt( p_intf, "key-play-pause" );
 391     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 392     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 393     i_key = config_GetInt( p_intf, "key-stop" );
 394     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 395     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 396     i_key = config_GetInt( p_intf, "key-faster" );
 397     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 398     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 399     i_key = config_GetInt( p_intf, "key-slower" );
 400     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 401     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 402     i_key = config_GetInt( p_intf, "key-prev" );
 403     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 404     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 405     i_key = config_GetInt( p_intf, "key-next" );
 406     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 407     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 408     i_key = config_GetInt( p_intf, "key-jump+10sec" );
 409     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 410     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 411     i_key = config_GetInt( p_intf, "key-jump-10sec" );
 412     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 413     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 414     i_key = config_GetInt( p_intf, "key-vol-up" );
 415     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 416     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 417     i_key = config_GetInt( p_intf, "key-vol-down" );
 418     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 419     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 420     i_key = config_GetInt( p_intf, "key-vol-mute" );
 421     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 422     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 423     i_key = config_GetInt( p_intf, "key-fullscreen" );
 424     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 425     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 426
 427     var_Create (p_intf, "fullscreen", VLC_VAR_BOOL );
 428     var_Change (p_intf, "fullscreen", VLC_VAR_INHERITVALUE, &val, NULL );
 429     [o_btn_fullscreen setState: val.b_bool];
 430
 431     var_Create(p_intf,"intf-change",VLC_VAR_BOOL );
 432
 433     [self setSubmenusEnabled: FALSE];
 434     [self manageVolumeSlider];
 435
 436 }
 437
 438 - (void)initStrings
 439 {
 440     [o_window setTitle: _NS("VLC - Controller")];
 441     [o_scrollfield setStringValue: _NS("VLC media player")];
 442
 443     /* button controls */
 444     [o_btn_prev setToolTip: _NS("Previous")];
 445     [o_btn_rewind setToolTip: _NS("Rewind")];
 446     [o_btn_play setToolTip: _NS("Play")];
 447     [o_btn_stop setToolTip: _NS("Stop")];
 448     [o_btn_ff setToolTip: _NS("Fast Forward")];
 449     [o_btn_next setToolTip: _NS("Next")];
 450     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
 451     [o_volumeslider setToolTip: _NS("Volume")];
 452     [o_timeslider setToolTip: _NS("Position")];
 453
 454     /* messages panel */
 455     [o_msgs_panel setTitle: _NS("Messages")];
 456     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
 457
 458     /* main menu */
 459     [o_mi_about setTitle: _NS("About VLC media player")];
 460     [o_mi_prefs setTitle: _NS("Preferences...")];
 461     [o_mi_hide setTitle: _NS("Hide VLC")];
 462     [o_mi_hide_others setTitle: _NS("Hide Others")];
 463     [o_mi_show_all setTitle: _NS("Show All")];
 464     [o_mi_quit setTitle: _NS("Quit VLC")];
 465
 466     [o_mu_file setTitle: _ANS("1:File")];
 467     [o_mi_open_generic setTitle: _NS("Open File...")];
 468     [o_mi_open_file setTitle: _NS("Quick Open File...")];
 469     [o_mi_open_disc setTitle: _NS("Open Disc...")];
 470     [o_mi_open_net setTitle: _NS("Open Network...")];
 471     [o_mi_open_recent setTitle: _NS("Open Recent")];
 472     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
 473
 474     [o_mu_edit setTitle: _NS("Edit")];
 475     [o_mi_cut setTitle: _NS("Cut")];
 476     [o_mi_copy setTitle: _NS("Copy")];
 477     [o_mi_paste setTitle: _NS("Paste")];
 478     [o_mi_clear setTitle: _NS("Clear")];
 479     [o_mi_select_all setTitle: _NS("Select All")];
 480
 481     [o_mu_controls setTitle: _NS("Controls")];
 482     [o_mi_play setTitle: _NS("Play")];
 483     [o_mi_stop setTitle: _NS("Stop")];
 484     [o_mi_faster setTitle: _NS("Faster")];
 485     [o_mi_slower setTitle: _NS("Slower")];
 486     [o_mi_previous setTitle: _NS("Previous")];
 487     [o_mi_next setTitle: _NS("Next")];
 488     [o_mi_random setTitle: _NS("Random")];
 489     [o_mi_repeat setTitle: _NS("Repeat One")];
 490     [o_mi_loop setTitle: _NS("Repeat All")];
 491     [o_mi_fwd setTitle: _NS("Step Forward")];
 492     [o_mi_bwd setTitle: _NS("Step Backward")];
 493     [o_mi_program setTitle: _NS("Program")];
 494     [o_mu_program setTitle: _NS("Program")];
 495     [o_mi_title setTitle: _NS("Title")];
 496     [o_mu_title setTitle: _NS("Title")];
 497     [o_mi_chapter setTitle: _NS("Chapter")];
 498     [o_mu_chapter setTitle: _NS("Chapter")];
 499
 500     [o_mu_audio setTitle: _NS("Audio")];
 501     [o_mi_vol_up setTitle: _NS("Volume Up")];
 502     [o_mi_vol_down setTitle: _NS("Volume Down")];
 503     [o_mi_mute setTitle: _NS("Mute")];
 504     [o_mi_audiotrack setTitle: _NS("Audio Track")];
 505     [o_mu_audiotrack setTitle: _NS("Audio Track")];
 506     [o_mi_channels setTitle: _NS("Audio Channels")];
 507     [o_mu_channels setTitle: _NS("Audio Channels")];
 508     [o_mi_device setTitle: _NS("Audio Device")];
 509     [o_mu_device setTitle: _NS("Audio Device")];
 510     [o_mi_visual setTitle: _NS("Visualizations")];
 511     [o_mu_visual setTitle: _NS("Visualizations")];
 512
 513     [o_mu_video setTitle: _NS("Video")];
 514     [o_mi_half_window setTitle: _NS("Half Size")];
 515     [o_mi_normal_window setTitle: _NS("Normal Size")];
 516     [o_mi_double_window setTitle: _NS("Double Size")];
 517     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
 518     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
 519     [o_mi_floatontop setTitle: _NS("Float on Top")];
 520     [o_mi_videotrack setTitle: _NS("Video Track")];
 521     [o_mu_videotrack setTitle: _NS("Video Track")];
 522     [o_mi_screen setTitle: _NS("Video Device")];
 523     [o_mu_screen setTitle: _NS("Video Device")];
 524     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
 525     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
 526     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
 527     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
 528
 529     [o_mu_window setTitle: _NS("Window")];
 530     [o_mi_minimize setTitle: _NS("Minimize Window")];
 531     [o_mi_close_window setTitle: _NS("Close Window")];
 532     [o_mi_controller setTitle: _NS("Controller")];
 533     [o_mi_playlist setTitle: _NS("Playlist")];
 534     [o_mi_info setTitle: _NS("Info")];
 535     [o_mi_messages setTitle: _NS("Messages")];
 536
 537     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
 538
 539     [o_mu_help setTitle: _NS("Help")];
 540     [o_mi_readme setTitle: _NS("ReadMe...")];
 541     [o_mi_documentation setTitle: _NS("Online Documentation")];
 542     [o_mi_reportabug setTitle: _NS("Report a Bug")];
 543     [o_mi_website setTitle: _NS("VideoLAN Website")];
 544     [o_mi_license setTitle: _NS("License")];
 545
 546     /* dock menu */
 547     [o_dmi_play setTitle: _NS("Play")];
 548     [o_dmi_stop setTitle: _NS("Stop")];
 549     [o_dmi_next setTitle: _NS("Next")];
 550     [o_dmi_previous setTitle: _NS("Previous")];
 551     [o_dmi_mute setTitle: _NS("Mute")];
 552
 553     /* error panel */
 554     [o_error setTitle: _NS("Error")];
 555     [o_err_lbl setStringValue: _NS("An error has occurred which probably prevented the execution of your request:")];
 556     [o_err_bug_lbl setStringValue: _NS("If you believe that it is a bug, please follow the instructions at:")];
 557     [o_err_btn_msgs setTitle: _NS("Open Messages Window")];
 558     [o_err_btn_dismiss setTitle: _NS("Dismiss")];
 559     [o_err_ckbk_surpress setTitle: _NS("Surpress further errors")];
 560
 561     [o_info_window setTitle: _NS("Info")];
 562 }
 563
 564 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
 565 {
 566     intf_thread_t * p_intf = [NSApp getIntf];
 567
 568     o_msg_lock = [[NSLock alloc] init];
 569     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
 570
 571     o_img_play = [[NSImage imageNamed: @"play"] retain];
 572     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
 573     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
 574     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
 575
 576     [p_intf->p_sys->o_sendport setDelegate: self];
 577     [[NSRunLoop currentRunLoop]
 578         addPort: p_intf->p_sys->o_sendport
 579         forMode: NSDefaultRunLoopMode];
 580
 581     [NSTimer scheduledTimerWithTimeInterval: 0.5
 582         target: self selector: @selector(manageIntf:)
 583         userInfo: nil repeats: FALSE];
 584
 585     [NSThread detachNewThreadSelector: @selector(manage)
 586         toTarget: self withObject: nil];
 587
 588     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 589 }
 590
 591 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
 592 {
 593     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
 594     [o_playlist appendArray:
 595         [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
 596
 597     return( TRUE );
 598 }
 599
 600 - (id)getControls
 601 {
 602     if ( o_controls )
 603     {
 604         return o_controls;
 605     }
 606     return nil;
 607 }
 608
 609 - (id)getPlaylist
 610 {
 611     if ( o_playlist )
 612     {
 613         return o_playlist;
 614     }
 615     return nil;
 616 }
 617
 618 - (void)manage
 619 {
 620     NSDate * o_sleep_date;
 621     intf_thread_t * p_intf = [NSApp getIntf];
 622     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 623
 624     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 625
 626     while( !p_intf->b_die )
 627     {
 628         playlist_t * p_playlist;
 629         vlc_value_t val;
 630         vlc_mutex_lock( &p_intf->change_lock );
 631
 632         p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 633                                               FIND_ANYWHERE );
 634
 635         if( p_playlist != NULL )
 636         {
 637             var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
 638             var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
 639             var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
 640
 641 #define p_input p_playlist->p_input
 642
 643             if( p_input )
 644             {
 645                 if( !p_input->b_die )
 646                 {
 647                     vlc_value_t val;
 648
 649                     /* New input or stream map change */
 650                     if( p_input->stream.b_changed )
 651                     {
 652                         msg_Dbg( p_intf, "stream has changed, refreshing interface" );
 653                         p_intf->p_sys->b_playing = TRUE;
 654                         p_intf->p_sys->b_current_title_update = 1;
 655                         p_input->stream.b_changed = 0;
 656                         p_intf->p_sys->b_intf_update = TRUE;
 657                     }
 658
 659                     if( var_Get( (vlc_object_t *)p_input, "intf-change", &val )
 660                         >= 0 && val.b_bool )
 661                     {
 662                         p_intf->p_sys->b_input_update = TRUE;
 663                     }
 664                 }
 665             }
 666             else if( p_intf->p_sys->b_playing && !p_intf->b_die )
 667             {
 668                 p_intf->p_sys->b_playing = FALSE;
 669             }
 670
 671 #undef p_input
 672             vlc_object_release( p_playlist );
 673
 674             if( var_Get( p_intf, "intf-change", &val )
 675                         >= 0 && val.b_bool )
 676             {
 677                 p_intf->p_sys->b_fullscreen_update = TRUE;
 678             }
 679             val.b_bool = VLC_FALSE;
 680             var_Set( p_intf,"intf-change",val);
 681         }
 682
 683         vlc_mutex_unlock( &p_intf->change_lock );
 684
 685         o_sleep_date = [NSDate dateWithTimeIntervalSinceNow: .5];
 686         [NSThread sleepUntilDate: o_sleep_date];
 687     }
 688
 689     [self terminate];
 690     [o_pool release];
 691 }
 692
 693 - (void)manageIntf:(NSTimer *)o_timer
 694 {
 695     intf_thread_t * p_intf = [NSApp getIntf];
 696
 697     if( p_intf->p_vlc->b_die == VLC_TRUE )
 698     {
 699         [o_timer invalidate];
 700         return;
 701     }
 702
 703     playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 704                                                        FIND_ANYWHERE );
 705
 706     if( p_playlist == NULL )
 707     {
 708         return;
 709     }
 710
 711     if ( p_intf->p_sys->b_playlist_update )
 712     {
 713         [o_playlist playlistUpdated];
 714         p_intf->p_sys->b_playlist_update = VLC_FALSE;
 715     }
 716
 717     if( p_intf->p_sys->b_current_title_update )
 718     {
 719         vout_thread_t *p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
 720                                                 FIND_ANYWHERE );
 721
 722         vlc_mutex_lock( &p_playlist->object_lock );
 723         [o_scrollfield setStringValue: [NSString stringWithUTF8String:
 724             p_playlist->pp_items[p_playlist->i_index]->psz_name]];
 725         vlc_mutex_unlock( &p_playlist->object_lock );
 726
 727         if( p_vout != NULL )
 728         {
 729             id o_vout_wnd;
 730             NSEnumerator * o_enum = [[NSApp orderedWindows] objectEnumerator];
 731
 732             while( ( o_vout_wnd = [o_enum nextObject] ) )
 733             {
 734                 if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"] )
 735                 {
 736                     [o_vout_wnd updateTitle];
 737                 }
 738             }
 739             vlc_object_release( (vlc_object_t *)p_vout );
 740         }
 741         [o_playlist updateRowSelection];
 742         [o_info updateInfo];
 743
 744         p_intf->p_sys->b_current_title_update = FALSE;
 745     }
 746
 747     vlc_mutex_lock( &p_playlist->object_lock );
 748
 749 #define p_input p_playlist->p_input
 750
 751     if( p_intf->p_sys->b_intf_update )
 752     {
 753         vlc_bool_t b_input = VLC_FALSE;
 754         vlc_bool_t b_plmul = VLC_FALSE;
 755         vlc_bool_t b_control = VLC_FALSE;
 756         vlc_bool_t b_seekable = VLC_FALSE;
 757         vlc_bool_t b_chapters = VLC_FALSE;
 758
 759         b_plmul = p_playlist->i_size > 1;
 760
 761         if( ( b_input = ( p_input != NULL ) ) )
 762         {
 763             vlc_mutex_lock( &p_input->stream.stream_lock );
 764
 765             /* seekable streams */
 766             b_seekable = p_input->stream.b_seekable;
 767
 768             /* check wether slow/fast motion is possible*/
 769             b_control = p_input->stream.b_pace_control;
 770
 771             /* chapters & titles */
 772             b_chapters = p_input->stream.i_area_nb > 1;
 773
 774             vlc_mutex_unlock( &p_input->stream.stream_lock );
 775         }
 776
 777         [o_btn_stop setEnabled: b_input];
 778         [o_btn_ff setEnabled: b_seekable];
 779         [o_btn_rewind setEnabled: b_seekable];
 780         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
 781         [o_btn_next setEnabled: (b_plmul || b_chapters)];
 782
 783         [o_timeslider setFloatValue: 0.0];
 784         [o_timeslider setEnabled: b_seekable];
 785         [o_timefield setStringValue: @"0:00:00"];
 786
 787         [self manageVolumeSlider];
 788         p_intf->p_sys->b_intf_update = VLC_FALSE;
 789     }
 790
 791     if (p_intf->p_sys->b_fullscreen_update )
 792     {
 793         vout_thread_t * p_vout;
 794         vlc_value_t val;
 795         if (var_Change (p_intf, "fullscreen", VLC_VAR_INHERITVALUE, &val, NULL)>=0 &&  val.b_bool )
 796         {
 797             [o_btn_fullscreen setState:VLC_TRUE];
 798         }
 799         else
 800         {
 801             [o_btn_fullscreen setState:VLC_FALSE];
 802         }
 803         p_vout = vlc_object_find(p_intf,VLC_OBJECT_VOUT,FIND_ANYWHERE);
 804         if (p_vout != NULL)
 805         {
 806             [o_btn_fullscreen setEnabled: VLC_TRUE];
 807             vlc_object_release(p_vout);
 808         }
 809         else
 810         {
 811             [o_btn_fullscreen setEnabled: VLC_FALSE];
 812         }
 813         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
 814     }
 815
 816     if( p_intf->p_sys->b_playing && p_input != NULL )
 817     {
 818         vlc_value_t time;
 819         NSString * o_time;
 820         mtime_t i_seconds;
 821
 822         if( p_input->stream.b_seekable )
 823         {
 824             vlc_value_t pos;
 825             float f_updated;
 826
 827             var_Get( p_input, "position", &pos );
 828             f_updated = 10000. * pos.f_float;
 829
 830             if( f_slider != f_updated )
 831             {
 832                 [o_timeslider setFloatValue: f_updated];
 833             }
 834         }
 835
 836         var_Get( p_input, "time", &time );
 837         i_seconds = time.i_time / 1000000;
 838
 839         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
 840                         (int) (i_seconds / (60 * 60)),
 841                         (int) (i_seconds / 60 % 60),
 842                         (int) (i_seconds % 60)];
 843         [o_timefield setStringValue: o_time];
 844     }
 845     if( p_input )
 846     {
 847         vlc_value_t val;
 848         var_Get( p_input, "state", &val );
 849
 850         if( val.i_int != PAUSE_S )
 851         {
 852             p_intf->p_sys->b_play_status = TRUE;
 853         }
 854         else
 855         {
 856             p_intf->p_sys->b_play_status = FALSE;
 857         }
 858         [self playStatusUpdated: p_intf->p_sys->b_play_status];
 859     }
 860     else
 861     {
 862         p_intf->p_sys->b_play_status = FALSE;
 863         [self playStatusUpdated: p_intf->p_sys->b_play_status];
 864         [self setSubmenusEnabled: FALSE];
 865     }
 866
 867 #undef p_input
 868
 869     vlc_mutex_unlock( &p_playlist->object_lock );
 870     vlc_object_release( p_playlist );
 871
 872     [self updateMessageArray];
 873
 874     [NSTimer scheduledTimerWithTimeInterval: 0.5
 875         target: self selector: @selector(manageIntf:)
 876         userInfo: nil repeats: FALSE];
 877 }
 878
 879 - (void)setupMenus
 880 {
 881     intf_thread_t * p_intf = [NSApp getIntf];
 882     playlist_t *p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 883                                                 FIND_ANYWHERE );
 884
 885     if( p_playlist != NULL )
 886     {
 887 #define p_input p_playlist->p_input
 888         if( p_input != NULL )
 889         {
 890             [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
 891                 var: "program" selector: @selector(toggleVar:)];
 892
 893             [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
 894                 var: "title" selector: @selector(toggleVar:)];
 895
 896             [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
 897                 var: "chapter" selector: @selector(toggleVar:)];
 898
 899             [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
 900                 var: "audio-es" selector: @selector(toggleVar:)];
 901
 902             [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
 903                 var: "video-es" selector: @selector(toggleVar:)];
 904
 905             [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
 906                 var: "spu-es" selector: @selector(toggleVar:)];
 907
 908             aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
 909                                                         FIND_ANYWHERE );
 910             if ( p_aout != NULL )
 911             {
 912                 [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
 913                     var: "audio-channels" selector: @selector(toggleVar:)];
 914
 915                 [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
 916                     var: "audio-device" selector: @selector(toggleVar:)];
 917
 918                 [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
 919                     var: "visual" selector: @selector(toggleVar:)];
 920                 vlc_object_release( (vlc_object_t *)p_aout );
 921             }
 922
 923             vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
 924                                                                 FIND_ANYWHERE );
 925
 926             if ( p_vout != NULL )
 927             {
 928                 [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
 929                     var: "video-device" selector: @selector(toggleVar:)];
 930
 931                 [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
 932                     var: "deinterlace" selector: @selector(toggleVar:)];
 933                 vlc_object_release( (vlc_object_t *)p_vout );
 934             }
 935         }
 936 #undef p_input
 937     }
 938     vlc_object_release( (vlc_object_t *)p_playlist );
 939 }
 940
 941 - (void)updateMessageArray
 942 {
 943     int i_start, i_stop;
 944     intf_thread_t * p_intf = [NSApp getIntf];
 945     vlc_value_t quiet;
 946
 947     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
 948     i_stop = *p_intf->p_sys->p_sub->pi_stop;
 949     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
 950
 951     if( p_intf->p_sys->p_sub->i_start != i_stop )
 952     {
 953         NSColor *o_white = [NSColor whiteColor];
 954         NSColor *o_red = [NSColor redColor];
 955         NSColor *o_yellow = [NSColor yellowColor];
 956         NSColor *o_gray = [NSColor grayColor];
 957
 958         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
 959         static const char * ppsz_type[4] = { ": ", " error: ",
 960                                              " warning: ", " debug: " };
 961
 962         for( i_start = p_intf->p_sys->p_sub->i_start;
 963              i_start != i_stop;
 964              i_start = (i_start+1) % VLC_MSG_QSIZE )
 965         {
 966             NSString *o_msg;
 967             NSDictionary *o_attr;
 968             NSAttributedString *o_msg_color;
 969
 970             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
 971
 972             [o_msg_lock lock];
 973
 974             if( [o_msg_arr count] + 2 > 400 )
 975             {
 976                 unsigned rid[] = { 0, 1 };
 977                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
 978                            numIndices: sizeof(rid)/sizeof(rid[0])];
 979             }
 980
 981             o_attr = [NSDictionary dictionaryWithObject: o_gray
 982                 forKey: NSForegroundColorAttributeName];
 983             o_msg = [NSString stringWithFormat: @"%s%s",
 984                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
 985                 ppsz_type[i_type]];
 986             o_msg_color = [[NSAttributedString alloc]
 987                 initWithString: o_msg attributes: o_attr];
 988             [o_msg_arr addObject: [o_msg_color autorelease]];
 989
 990             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
 991                 forKey: NSForegroundColorAttributeName];
 992             o_msg = [NSString stringWithFormat: @"%s\n",
 993                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
 994             o_msg_color = [[NSAttributedString alloc]
 995                 initWithString: o_msg attributes: o_attr];
 996             [o_msg_arr addObject: [o_msg_color autorelease]];
 997
 998             [o_msg_lock unlock];
 999
1000             var_Get( p_intf->p_vlc, "verbose", &quiet );
1001
1002             if( i_type == 1 && quiet.i_int > -1 )
1003             {
1004                 NSString *o_my_msg = [NSString stringWithFormat: @"%s: %s\n",
1005                     p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1006                     p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1007
1008                 NSRange s_r = NSMakeRange( [[o_err_msg string] length], 0 );
1009                 [o_err_msg setEditable: YES];
1010                 [o_err_msg setSelectedRange: s_r];
1011                 [o_err_msg insertText: o_my_msg];
1012
1013                 [o_error makeKeyAndOrderFront: self];
1014                 [o_err_msg setEditable: NO];
1015             }
1016         }
1017
1018         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1019         p_intf->p_sys->p_sub->i_start = i_start;
1020         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1021     }
1022 }
1023
1024 - (void)playStatusUpdated:(BOOL)b_pause
1025 {
1026     if( b_pause )
1027     {
1028         [o_btn_play setImage: o_img_pause];
1029         [o_btn_play setAlternateImage: o_img_pause_pressed];
1030         [o_btn_play setToolTip: _NS("Pause")];
1031         [o_mi_play setTitle: _NS("Pause")];
1032         [o_dmi_play setTitle: _NS("Pause")];
1033     }
1034     else
1035     {
1036         [o_btn_play setImage: o_img_play];
1037         [o_btn_play setAlternateImage: o_img_play_pressed];
1038         [o_btn_play setToolTip: _NS("Play")];
1039         [o_mi_play setTitle: _NS("Play")];
1040         [o_dmi_play setTitle: _NS("Play")];
1041     }
1042 }
1043
1044 - (void)setSubmenusEnabled:(BOOL)b_enabled
1045 {
1046     [o_mi_program setEnabled: b_enabled];
1047     [o_mi_title setEnabled: b_enabled];
1048     [o_mi_chapter setEnabled: b_enabled];
1049     [o_mi_audiotrack setEnabled: b_enabled];
1050     [o_mi_visual setEnabled: b_enabled];
1051     [o_mi_videotrack setEnabled: b_enabled];
1052     [o_mi_subtitle setEnabled: b_enabled];
1053     [o_mi_channels setEnabled: b_enabled];
1054     [o_mi_deinterlace setEnabled: b_enabled];
1055     [o_mi_device setEnabled: b_enabled];
1056     [o_mi_screen setEnabled: b_enabled];
1057 }
1058
1059 - (void)manageVolumeSlider
1060 {
1061     audio_volume_t i_volume;
1062     intf_thread_t * p_intf = [NSApp getIntf];
1063
1064     aout_VolumeGet( p_intf, &i_volume );
1065
1066     [o_volumeslider setFloatValue: (float)i_volume / AOUT_VOLUME_STEP];
1067     [o_volumeslider setEnabled: TRUE];
1068
1069     p_intf->p_sys->b_mute = ( i_volume == 0 );
1070 }
1071
1072 - (IBAction)timesliderUpdate:(id)sender
1073 {
1074     intf_thread_t * p_intf;
1075     input_thread_t * p_input;
1076     float f_updated;
1077
1078     switch( [[NSApp currentEvent] type] )
1079     {
1080         case NSLeftMouseUp:
1081         case NSLeftMouseDown:
1082         case NSLeftMouseDragged:
1083             f_updated = [sender floatValue];
1084             break;
1085
1086         default:
1087             return;
1088     }
1089
1090     p_intf = [NSApp getIntf];
1091     p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
1092                                             FIND_ANYWHERE );
1093
1094     if( p_input != NULL )
1095     {
1096         vlc_value_t time;
1097         mtime_t i_seconds;
1098         NSString * o_time;
1099
1100         if( p_input->stream.b_seekable )
1101         {
1102                 vlc_value_t pos;
1103                 pos.f_float = f_updated / 10000.;
1104                 if( f_slider != f_updated )
1105                 {
1106                     var_Set( p_input, "position", pos );
1107                     [o_timeslider setFloatValue: f_updated];
1108                 }
1109         }
1110
1111         var_Get( p_input, "time", &time );
1112         i_seconds = time.i_time / 1000000;
1113
1114         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1115                         (int) (i_seconds / (60 * 60)),
1116                         (int) (i_seconds / 60 % 60),
1117                         (int) (i_seconds % 60)];
1118         [o_timefield setStringValue: o_time];
1119         vlc_object_release( p_input );
1120     }
1121 }
1122
1123 - (void)terminate
1124 {
1125     NSEvent * o_event;
1126     playlist_t * p_playlist;
1127     vout_thread_t * p_vout;
1128     intf_thread_t * p_intf = [NSApp getIntf];
1129
1130     /* Stop playback */
1131     if( ( p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1132                                         FIND_ANYWHERE ) ) )
1133     {
1134         playlist_Stop( p_playlist );
1135         vlc_object_release( p_playlist );
1136     }
1137
1138     /* FIXME - Wait here until all vouts are terminated because
1139        libvlc's VLC_Stop destroys interfaces before vouts, which isn't
1140        good on OS X. We definitly need a cleaner way to handle this,
1141        but this may hopefully be good enough for now.
1142          -- titer 2003/11/22 */
1143     while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1144                                        FIND_ANYWHERE ) ) )
1145     {
1146         vlc_object_release( p_vout );
1147         msleep( 100000 );
1148     }
1149     msleep( 500000 );
1150
1151     if( o_img_pause_pressed != nil )
1152     {
1153         [o_img_pause_pressed release];
1154         o_img_pause_pressed = nil;
1155     }
1156
1157     if( o_img_pause_pressed != nil )
1158     {
1159         [o_img_pause_pressed release];
1160         o_img_pause_pressed = nil;
1161     }
1162
1163     if( o_img_pause != nil )
1164     {
1165         [o_img_pause release];
1166         o_img_pause = nil;
1167     }
1168
1169     if( o_img_play != nil )
1170     {
1171         [o_img_play release];
1172         o_img_play = nil;
1173     }
1174
1175     if( o_msg_arr != nil )
1176     {
1177         [o_msg_arr removeAllObjects];
1178         [o_msg_arr release];
1179         o_msg_arr = nil;
1180     }
1181
1182     if( o_msg_lock != nil )
1183     {
1184         [o_msg_lock release];
1185         o_msg_lock = nil;
1186     }
1187
1188     [NSApp stop: nil];
1189
1190     /* write cached user defaults to disk */
1191     [[NSUserDefaults standardUserDefaults] synchronize];
1192
1193     /* send a dummy event to break out of the event loop */
1194     o_event = [NSEvent mouseEventWithType: NSLeftMouseDown
1195                 location: NSMakePoint( 1, 1 ) modifierFlags: 0
1196                 timestamp: 1 windowNumber: [[NSApp mainWindow] windowNumber]
1197                 context: [NSGraphicsContext currentContext] eventNumber: 1
1198                 clickCount: 1 pressure: 0.0];
1199     [NSApp postEvent: o_event atStart: YES];
1200 }
1201
1202 - (IBAction)clearRecentItems:(id)sender
1203 {
1204     [[NSDocumentController sharedDocumentController]
1205                           clearRecentDocuments: nil];
1206 }
1207
1208 - (void)openRecentItem:(id)sender
1209 {
1210     [self application: nil openFile: [sender title]];
1211 }
1212
1213 - (IBAction)viewPreferences:(id)sender
1214 {
1215     [o_prefs showPrefs];
1216 }
1217
1218 - (IBAction)closeError:(id)sender
1219 {
1220     vlc_value_t val;
1221     intf_thread_t * p_intf = [NSApp getIntf];
1222
1223     if( [o_err_ckbk_surpress state] == NSOnState )
1224     {
1225         val.i_int = -1;
1226         var_Set( p_intf->p_vlc, "verbose", val );
1227     }
1228     [o_err_msg setString: @""];
1229     [o_error performClose: self];
1230 }
1231
1232 - (IBAction)openReadMe:(id)sender
1233 {
1234     NSString * o_path = [[NSBundle mainBundle]
1235         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1236
1237     [[NSWorkspace sharedWorkspace] openFile: o_path
1238                                    withApplication: @"TextEdit"];
1239 }
1240
1241 - (IBAction)openDocumentation:(id)sender
1242 {
1243     NSURL * o_url = [NSURL URLWithString:
1244         @"http://www.videolan.org/doc/"];
1245
1246     [[NSWorkspace sharedWorkspace] openURL: o_url];
1247 }
1248
1249 - (IBAction)reportABug:(id)sender
1250 {
1251     NSURL * o_url = [NSURL URLWithString:
1252         @"http://www.videolan.org/support/bug-reporting.html"];
1253
1254     [[NSWorkspace sharedWorkspace] openURL: o_url];
1255 }
1256
1257 - (IBAction)openWebsite:(id)sender
1258 {
1259     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1260
1261     [[NSWorkspace sharedWorkspace] openURL: o_url];
1262 }
1263
1264 - (IBAction)openLicense:(id)sender
1265 {
1266     NSString * o_path = [[NSBundle mainBundle]
1267         pathForResource: @"COPYING" ofType: nil];
1268
1269     [[NSWorkspace sharedWorkspace] openFile: o_path
1270                                    withApplication: @"TextEdit"];
1271 }
1272
1273 - (IBAction)openCrashLog:(id)sender
1274 {
1275     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1276                                     stringByExpandingTildeInPath];
1277
1278
1279     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1280     {
1281         [[NSWorkspace sharedWorkspace] openFile: o_path
1282                                     withApplication: @"Console"];
1283     }
1284     else
1285     {
1286         NSBeginInformationalAlertSheet(_NS("No CrashLog found"), @"Continue", nil, nil, o_msgs_panel, self, NULL, NULL, nil, _NS("Either you are running Mac OS X pre 10.2 or you haven't experienced any heavy crashes yet.") );
1287
1288     }
1289 }
1290
1291 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1292 {
1293     if( [o_notification object] == o_msgs_panel )
1294     {
1295         id o_msg;
1296         NSEnumerator * o_enum;
1297
1298         [o_messages setString: @""];
1299
1300         [o_msg_lock lock];
1301
1302         o_enum = [o_msg_arr objectEnumerator];
1303
1304         while( ( o_msg = [o_enum nextObject] ) != nil )
1305         {
1306             [o_messages insertText: o_msg];
1307         }
1308
1309         [o_msg_lock unlock];
1310     }
1311 }
1312
1313 @end
1314
1315 @implementation VLCMain (NSMenuValidation)
1316
1317 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1318 {
1319     NSString *o_title = [o_mi title];
1320     BOOL bEnabled = TRUE;
1321
1322     if( [o_title isEqualToString: _NS("License")] )
1323     {
1324         /* we need to do this only once */
1325         [self setupMenus];
1326     }
1327
1328     /* Recent Items Menu */
1329     if( [o_title isEqualToString: _NS("Clear Menu")] )
1330     {
1331         NSMenu * o_menu = [o_mi_open_recent submenu];
1332         int i_nb_items = [o_menu numberOfItems];
1333         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
1334                                                        recentDocumentURLs];
1335         UInt32 i_nb_docs = [o_docs count];
1336
1337         if( i_nb_items > 1 )
1338         {
1339             while( --i_nb_items )
1340             {
1341                 [o_menu removeItemAtIndex: 0];
1342             }
1343         }
1344
1345         if( i_nb_docs > 0 )
1346         {
1347             NSURL * o_url;
1348             NSString * o_doc;
1349
1350             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
1351
1352             while( TRUE )
1353             {
1354                 i_nb_docs--;
1355
1356                 o_url = [o_docs objectAtIndex: i_nb_docs];
1357
1358                 if( [o_url isFileURL] )
1359                 {
1360                     o_doc = [o_url path];
1361                 }
1362                 else
1363                 {
1364                     o_doc = [o_url absoluteString];
1365                 }
1366
1367                 [o_menu insertItemWithTitle: o_doc
1368                     action: @selector(openRecentItem:)
1369                     keyEquivalent: @"" atIndex: 0];
1370
1371                 if( i_nb_docs == 0 )
1372                 {
1373                     break;
1374                 }
1375             }
1376         }
1377         else
1378         {
1379             bEnabled = FALSE;
1380         }
1381     }
1382     return( bEnabled );
1383 }
1384
1385 @end
1386
1387 @implementation VLCMain (Internal)
1388
1389 - (void)handlePortMessage:(NSPortMessage *)o_msg
1390 {
1391     id ** val;
1392     NSData * o_data;
1393     NSValue * o_value;
1394     NSInvocation * o_inv;
1395     NSConditionLock * o_lock;
1396
1397     o_data = [[o_msg components] lastObject];
1398     o_inv = *((NSInvocation **)[o_data bytes]);
1399     [o_inv getArgument: &o_value atIndex: 2];
1400     val = (id **)[o_value pointerValue];
1401     [o_inv setArgument: val[1] atIndex: 2];
1402     o_lock = *(val[0]);
1403
1404     [o_lock lock];
1405     [o_inv invoke];
1406     [o_lock unlockWithCondition: 1];
1407 }
1408
1409 @end