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

   1 /*****************************************************************************
   2  * open.m: MacOS X module for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2002-2006 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
   8  *          Christophe Massiot <massiot@via.ecp.fr>
   9  *          Derk-Jan Hartman <thedj@users.sourceforge.net>
  10  *          Benjamin Pracht <bigben at videolan dot org>
  11  *          Felix K\9fhne <fkuehne at videolan dot org>
  12  *
  13  * This program is free software; you can redistribute it and/or modify
  14  * it under the terms of the GNU General Public License as published by
  15  * the Free Software Foundation; either version 2 of the License, or
  16  * (at your option) any later version.
  17  *
  18  * This program is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU General Public License for more details.
  22  *
  23  * You should have received a copy of the GNU General Public License
  24  * along with this program; if not, write to the Free Software
  25  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  26  *****************************************************************************/
  27
  28 /*****************************************************************************
  29  * Preamble
  30  *****************************************************************************/
  31 #include <stdlib.h>                                      /* malloc(), free() */
  32 #include <sys/param.h>                                    /* for MAXPATHLEN */
  33 #include <string.h>
  34
  35 #include <paths.h>
  36 #include <IOKit/IOKitLib.h>
  37 #include <IOKit/IOBSD.h>
  38 #include <IOKit/storage/IOMedia.h>
  39 #include <IOKit/storage/IOCDMedia.h>
  40 #include <IOKit/storage/IODVDMedia.h>
  41
  42 #include "intf.h"
  43 #include "playlist.h"
  44 #include "open.h"
  45 #include "output.h"
  46 #import <vlc_interface.h>
  47
  48 /*****************************************************************************
  49  * GetEjectableMediaOfClass
  50  *****************************************************************************/
  51 NSArray *GetEjectableMediaOfClass( const char *psz_class )
  52 {
  53     io_object_t next_media;
  54     mach_port_t master_port;
  55     kern_return_t kern_result;
  56     NSArray *o_devices = nil;
  57     NSMutableArray *p_list = nil;
  58     io_iterator_t media_iterator;
  59     CFMutableDictionaryRef classes_to_match;
  60
  61     kern_result = IOMasterPort( MACH_PORT_NULL, &master_port );
  62     if( kern_result != KERN_SUCCESS )
  63     {
  64         return( nil );
  65     }
  66
  67     classes_to_match = IOServiceMatching( psz_class );
  68     if( classes_to_match == NULL )
  69     {
  70         return( nil );
  71     }
  72
  73     CFDictionarySetValue( classes_to_match, CFSTR( kIOMediaEjectableKey ),
  74                           kCFBooleanTrue );
  75
  76     kern_result = IOServiceGetMatchingServices( master_port, classes_to_match,
  77                                                 &media_iterator );
  78     if( kern_result != KERN_SUCCESS )
  79     {
  80         return( nil );
  81     }
  82
  83     p_list = [NSMutableArray arrayWithCapacity: 1];
  84
  85     next_media = IOIteratorNext( media_iterator );
  86     if( next_media != nil )
  87     {
  88         char psz_buf[0x32];
  89         size_t dev_path_length;
  90         CFTypeRef str_bsd_path;
  91
  92         do
  93         {
  94             str_bsd_path = IORegistryEntryCreateCFProperty( next_media,
  95                                                             CFSTR( kIOBSDNameKey ),
  96                                                             kCFAllocatorDefault,
  97                                                             0 );
  98             if( str_bsd_path == NULL )
  99             {
 100                 IOObjectRelease( next_media );
 101                 continue;
 102             }
 103
 104             snprintf( psz_buf, sizeof(psz_buf), "%s%c", _PATH_DEV, 'r' );
 105             dev_path_length = strlen( psz_buf );
 106
 107             if( CFStringGetCString( str_bsd_path,
 108                                     (char*)&psz_buf + dev_path_length,
 109                                     sizeof(psz_buf) - dev_path_length,
 110                                     kCFStringEncodingASCII ) )
 111             {
 112                 [p_list addObject: [NSString stringWithCString: psz_buf]];
 113             }
 114
 115             CFRelease( str_bsd_path );
 116
 117             IOObjectRelease( next_media );
 118
 119         } while( ( next_media = IOIteratorNext( media_iterator ) ) != nil );
 120     }
 121
 122     IOObjectRelease( media_iterator );
 123
 124     o_devices = [NSArray arrayWithArray: p_list];
 125
 126     return( o_devices );
 127 }
 128
 129 /*****************************************************************************
 130  * VLCOpen implementation
 131  *****************************************************************************/
 132 @implementation VLCOpen
 133
 134 static VLCOpen *_o_sharedMainInstance = nil;
 135
 136 + (VLCOpen *)sharedInstance
 137 {
 138     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 139 }
 140
 141 - (id)init
 142 {
 143     if( _o_sharedMainInstance) {
 144         [self dealloc];
 145     } else {
 146         _o_sharedMainInstance = [super init];
 147     }
 148
 149     return _o_sharedMainInstance;
 150 }
 151
 152 - (void)awakeFromNib
 153 {
 154     intf_thread_t * p_intf = VLCIntf;
 155
 156     [o_panel setTitle: _NS("Open Source")];
 157     [o_mrl_lbl setTitle: _NS("Media Resource Locator (MRL)")];
 158
 159     [o_btn_ok setTitle: _NS("OK")];
 160     [o_btn_cancel setTitle: _NS("Cancel")];
 161
 162     [[o_tabview tabViewItemAtIndex: 0] setLabel: _NS("File")];
 163     [[o_tabview tabViewItemAtIndex: 1] setLabel: _NS("Disc")];
 164     [[o_tabview tabViewItemAtIndex: 2] setLabel: _NS("Network")];
 165
 166     [o_file_btn_browse setTitle: _NS("Browse...")];
 167     [o_file_stream setTitle: _NS("Treat as a pipe rather than as a file")];
 168
 169     [o_disc_device_lbl setStringValue: _NS("Device name")];
 170     [o_disc_title_lbl setStringValue: _NS("Title")];
 171     [o_disc_chapter_lbl setStringValue: _NS("Chapter")];
 172     [o_disc_videots_btn_browse setTitle: _NS("Browse...")];
 173     [o_disc_dvd_menus setTitle: _NS("Use DVD menus")];
 174
 175     [[o_disc_type cellAtRow:0 column:0] setTitle: _NS("VIDEO_TS directory")];
 176     [[o_disc_type cellAtRow:1 column:0] setTitle: _NS("DVD")];
 177     [[o_disc_type cellAtRow:2 column:0] setTitle: _NS("VCD")];
 178     [[o_disc_type cellAtRow:3 column:0] setTitle: _NS("Audio CD")];
 179
 180     [o_net_udp_port_lbl setStringValue: _NS("Port")];
 181     [o_net_udpm_addr_lbl setStringValue: _NS("Address")];
 182     [o_net_udpm_port_lbl setStringValue: _NS("Port")];
 183     [o_net_http_url_lbl setStringValue: _NS("URL")];
 184
 185     [[o_net_mode cellAtRow:0 column:0] setTitle: _NS("UDP/RTP")];
 186     [[o_net_mode cellAtRow:1 column:0] setTitle: _NS("UDP/RTP Multicast")];
 187     [[o_net_mode cellAtRow:2 column:0] setTitle: _NS("HTTP/FTP/MMS/RTSP")];
 188     [o_net_timeshift_ckbox setTitle: _NS("Allow timeshifting")];
 189
 190     [o_net_udp_port setIntValue: config_GetInt( p_intf, "server-port" )];
 191     [o_net_udp_port_stp setIntValue: config_GetInt( p_intf, "server-port" )];
 192
 193     [self setSubPanel];
 194
 195
 196     [[NSNotificationCenter defaultCenter] addObserver: self
 197         selector: @selector(openFilePathChanged:)
 198         name: NSControlTextDidChangeNotification
 199         object: o_file_path];
 200
 201     [[NSNotificationCenter defaultCenter] addObserver: self
 202         selector: @selector(openDiscInfoChanged:)
 203         name: NSControlTextDidChangeNotification
 204         object: o_disc_device];
 205     [[NSNotificationCenter defaultCenter] addObserver: self
 206         selector: @selector(openDiscInfoChanged:)
 207         name: NSControlTextDidChangeNotification
 208         object: o_disc_title];
 209     [[NSNotificationCenter defaultCenter] addObserver: self
 210         selector: @selector(openDiscInfoChanged:)
 211         name: NSControlTextDidChangeNotification
 212         object: o_disc_chapter];
 213     [[NSNotificationCenter defaultCenter] addObserver: self
 214         selector: @selector(openDiscInfoChanged:)
 215         name: NSControlTextDidChangeNotification
 216         object: o_disc_videots_folder];
 217
 218     [[NSNotificationCenter defaultCenter] addObserver: self
 219         selector: @selector(openNetInfoChanged:)
 220         name: NSControlTextDidChangeNotification
 221         object: o_net_udp_port];
 222     [[NSNotificationCenter defaultCenter] addObserver: self
 223         selector: @selector(openNetInfoChanged:)
 224         name: NSControlTextDidChangeNotification
 225         object: o_net_udpm_addr];
 226     [[NSNotificationCenter defaultCenter] addObserver: self
 227         selector: @selector(openNetInfoChanged:)
 228         name: NSControlTextDidChangeNotification
 229         object: o_net_udpm_port];
 230     [[NSNotificationCenter defaultCenter] addObserver: self
 231         selector: @selector(openNetInfoChanged:)
 232         name: NSControlTextDidChangeNotification
 233         object: o_net_http_url];
 234
 235     /* register clicks on text fields */
 236     [[NSNotificationCenter defaultCenter] addObserver: self
 237                                              selector: @selector(textFieldWasClicked:)
 238                                                  name: @"VLCOpenTextFieldWasClicked"
 239                                                object: nil];
 240 }
 241
 242 - (void)setSubPanel
 243 {
 244     intf_thread_t * p_intf = VLCIntf;
 245     int i_index;
 246     module_config_t * p_item;
 247
 248     [o_file_sub_ckbox setTitle: _NS("Load subtitles file:")];
 249     [o_file_sub_btn_settings setTitle: _NS("Settings...")];
 250     [o_file_sub_btn_browse setTitle: _NS("Browse...")];
 251     [o_file_sub_override setTitle: _NS("Override parametters")];
 252     [o_file_sub_delay_lbl setStringValue: _NS("Delay")];
 253     [o_file_sub_delay_stp setEnabled: NO];
 254     [o_file_sub_fps_lbl setStringValue: _NS("FPS")];
 255     [o_file_sub_fps_stp setEnabled: NO];
 256     [o_file_sub_encoding_lbl setStringValue: _NS("Subtitles encoding")];
 257     [o_file_sub_encoding_pop removeAllItems];
 258     [o_file_sub_size_lbl setStringValue: _NS("Font size")];
 259     [o_file_sub_size_pop removeAllItems];
 260     [o_file_sub_align_lbl setStringValue: _NS("Subtitles alignment")];
 261     [o_file_sub_align_pop removeAllItems];
 262     [o_file_sub_ok_btn setStringValue: _NS("OK")];
 263     [o_file_sub_font_box setTitle: _NS("Font Properties")];
 264     [o_file_sub_file_box setTitle: _NS("Subtitle File")];
 265
 266     p_item = config_FindConfig( VLC_OBJECT(p_intf), "subsdec-encoding" );
 267
 268     if( p_item )
 269     {
 270         for( i_index = 0; p_item->ppsz_list && p_item->ppsz_list[i_index];
 271              i_index++ )
 272         {
 273             [o_file_sub_encoding_pop addItemWithTitle:
 274                 [NSString stringWithCString:
 275                 p_item->ppsz_list[i_index]]];
 276         }
 277         [o_file_sub_encoding_pop selectItemWithTitle:
 278                 [NSString stringWithCString:
 279                 p_item->value.psz]];
 280     }
 281
 282     p_item = config_FindConfig( VLC_OBJECT(p_intf), "subsdec-align" );
 283
 284     if ( p_item )
 285     {
 286         for ( i_index = 0; i_index < p_item->i_list; i_index++ )
 287         {
 288             [o_file_sub_align_pop addItemWithTitle:
 289                 [NSString stringWithUTF8String:
 290                 p_item->ppsz_list_text[i_index]]];
 291         }
 292         [o_file_sub_align_pop selectItemAtIndex: p_item->value.i];
 293     }
 294
 295     p_item = config_FindConfig( VLC_OBJECT(p_intf), "freetype-rel-fontsize" );
 296
 297     if ( p_item )
 298     {
 299         for ( i_index = 0; i_index < p_item->i_list; i_index++ )
 300         {
 301             [o_file_sub_size_pop addItemWithTitle:
 302                 [NSString stringWithUTF8String:
 303                 p_item->ppsz_list_text[i_index]]];
 304             if ( p_item->value.i == p_item->pi_list[i_index] )
 305             {
 306                 [o_file_sub_size_pop selectItemAtIndex: i_index];
 307             }
 308         }
 309     }
 310 }
 311
 312 - (void)openTarget:(int)i_type
 313 {
 314     int i_result;
 315     intf_thread_t * p_intf = VLCIntf;
 316
 317     b_autoplay = config_GetInt( VLCIntf, "macosx-autoplay" );
 318
 319     [o_tabview selectTabViewItemAtIndex: i_type];
 320     [o_file_sub_ckbox setState: NSOffState];
 321
 322     i_result = [NSApp runModalForWindow: o_panel];
 323     [o_panel close];
 324
 325     if( i_result )
 326     {
 327         NSMutableDictionary *o_dic;
 328         NSMutableArray *o_options = [NSMutableArray array];
 329         unsigned int i;
 330
 331         o_dic = [NSMutableDictionary dictionaryWithObject: [o_mrl stringValue] forKey: @"ITEM_URL"];
 332         if( [o_file_sub_ckbox state] == NSOnState )
 333         {
 334             module_config_t * p_item;
 335
 336             [o_options addObject: [NSString stringWithFormat: @"sub-file=%@", [o_file_sub_path stringValue]]];
 337             if( [o_file_sub_override state] == NSOnState )
 338             {
 339                 [o_options addObject: [NSString stringWithFormat: @"sub-delay=%i", (int)( [o_file_sub_delay intValue] * 10 )]];
 340                 [o_options addObject: [NSString stringWithFormat: @"sub-fps=%f", [o_file_sub_fps floatValue]]];
 341             }
 342             [o_options addObject: [NSString stringWithFormat:
 343                     @"subsdec-encoding=%@",
 344                     [o_file_sub_encoding_pop titleOfSelectedItem]]];
 345             [o_options addObject: [NSString stringWithFormat:
 346                     @"subsdec-align=%i",
 347                     [o_file_sub_align_pop indexOfSelectedItem]]];
 348
 349             p_item = config_FindConfig( VLC_OBJECT(p_intf),
 350                                             "freetype-rel-fontsize" );
 351
 352             if ( p_item )
 353             {
 354                 [o_options addObject: [NSString stringWithFormat:
 355                     @"freetype-rel-fontsize=%i",
 356                     p_item->pi_list[[o_file_sub_size_pop indexOfSelectedItem]]]];
 357             }
 358         }
 359         if( [o_output_ckbox state] == NSOnState )
 360         {
 361             for (i = 0 ; i < [[o_sout_options getMRL] count] ; i++)
 362             {
 363                 [o_options addObject: [NSString stringWithString:
 364                       [[(VLCOutput *)o_sout_options getMRL] objectAtIndex: i]]];
 365             }
 366         }
 367         if( [o_net_timeshift_ckbox state] == NSOnState )
 368         {
 369             [o_options addObject: [NSString stringWithString:
 370                                                 @"access-filter=timeshift"]];
 371         }
 372         [o_dic setObject: (NSArray *)[o_options copy] forKey: @"ITEM_OPTIONS"];
 373         if( b_autoplay )
 374             [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue:NO];
 375         else
 376             [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue:YES];
 377     }
 378 }
 379
 380 - (void)tabView:(NSTabView *)o_tv didSelectTabViewItem:(NSTabViewItem *)o_tvi
 381 {
 382     NSString *o_label = [o_tvi label];
 383
 384     if( [o_label isEqualToString: _NS("File")] )
 385     {
 386         [self openFilePathChanged: nil];
 387     }
 388     else if( [o_label isEqualToString: _NS("Disc")] )
 389     {
 390         [self openDiscTypeChanged: nil];
 391     }
 392     else if( [o_label isEqualToString: _NS("Network")] )
 393     {
 394         [self openNetInfoChanged: nil];
 395     }
 396 }
 397
 398 - (void)openFileGeneric
 399 {
 400     [self openFilePathChanged: nil];
 401     [self openTarget: 0];
 402 }
 403
 404 - (void)openDisc
 405 {
 406     [self openDiscTypeChanged: nil];
 407     [self openTarget: 1];
 408 }
 409
 410 - (void)openNet
 411 {
 412     [self openNetInfoChanged: nil];
 413     [self openTarget: 2];
 414 }
 415
 416 - (void)openFilePathChanged:(NSNotification *)o_notification
 417 {
 418     NSString *o_mrl_string;
 419     NSString *o_filename = [o_file_path stringValue];
 420     NSString *o_ext = [o_filename pathExtension];
 421     vlc_bool_t b_stream = [o_file_stream state];
 422     BOOL b_dir = NO;
 423
 424     [[NSFileManager defaultManager] fileExistsAtPath:o_filename isDirectory:&b_dir];
 425
 426     if( b_dir )
 427     {
 428         o_mrl_string = [NSString stringWithFormat: @"dir:%@", o_filename];
 429     }
 430     else if( [o_ext isEqualToString: @"bin"] ||
 431         [o_ext isEqualToString: @"cue"] ||
 432         [o_ext isEqualToString: @"vob"] ||
 433         [o_ext isEqualToString: @"iso"] )
 434     {
 435         o_mrl_string = o_filename;
 436     }
 437     else
 438     {
 439         o_mrl_string = [NSString stringWithFormat: @"%s://%@",
 440                         b_stream ? "stream" : "file",
 441                         o_filename];
 442     }
 443     [o_mrl setStringValue: o_mrl_string];
 444 }
 445
 446 - (IBAction)openFileBrowse:(id)sender
 447 {
 448     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 449
 450     [o_open_panel setAllowsMultipleSelection: NO];
 451     [o_open_panel setCanChooseDirectories: YES];
 452     [o_open_panel setTitle: _NS("Open File")];
 453     [o_open_panel setPrompt: _NS("Open")];
 454
 455     [o_open_panel beginSheetForDirectory:nil
 456         file:nil
 457         types:nil
 458         modalForWindow:[sender window]
 459         modalDelegate: self
 460         didEndSelector: @selector(pathChosenInPanel:
 461                         withReturn:
 462                         contextInfo:)
 463         contextInfo: nil];
 464 }
 465
 466 - (void)pathChosenInPanel: (NSOpenPanel *) sheet withReturn:(int)returnCode contextInfo:(void  *)contextInfo
 467 {
 468     if (returnCode == NSFileHandlingPanelOKButton)
 469     {
 470         NSString *o_filename = [[sheet filenames] objectAtIndex: 0];
 471         [o_file_path setStringValue: o_filename];
 472         [self openFilePathChanged: nil];
 473     }
 474 }
 475
 476 - (IBAction)openFileStreamChanged:(id)sender
 477 {
 478     [self openFilePathChanged: nil];
 479 }
 480
 481 - (IBAction)openDiscTypeChanged:(id)sender
 482 {
 483     NSString *o_type;
 484     vlc_bool_t b_device, b_menus, b_title_chapter;
 485
 486     [o_disc_device removeAllItems];
 487     b_title_chapter = ![o_disc_dvd_menus state];
 488
 489     o_type = [[o_disc_type selectedCell] title];
 490
 491     if ( [o_type isEqualToString: _NS("VIDEO_TS directory")] )
 492     {
 493         b_device = 0; b_menus = 1;
 494     }
 495     else
 496     {
 497         NSArray *o_devices;
 498         NSString *o_disc;
 499         const char *psz_class = NULL;
 500         b_device = 1;
 501
 502         if ( [o_type isEqualToString: _NS("VCD")] )
 503         {
 504             psz_class = kIOCDMediaClass;
 505             o_disc = o_type;
 506             b_menus = 0; b_title_chapter = 1;
 507             [o_disc_dvd_menus setState: FALSE];
 508         }
 509         else if ( [o_type isEqualToString: _NS("Audio CD")])
 510         {
 511             psz_class = kIOCDMediaClass;
 512             o_disc = o_type;
 513             b_menus = 0; b_title_chapter = 0;
 514             [o_disc_dvd_menus setState: FALSE];
 515         }
 516         else
 517         {
 518             psz_class = kIODVDMediaClass;
 519             o_disc = o_type;
 520             b_menus = 1;
 521         }
 522
 523         o_devices = GetEjectableMediaOfClass( psz_class );
 524         if ( o_devices != nil )
 525         {
 526             int i_devices = [o_devices count];
 527
 528             if ( i_devices )
 529             {
 530                 int i;
 531
 532                 for( i = 0; i < i_devices; i++ )
 533                 {
 534                     [o_disc_device
 535                         addItemWithObjectValue: [o_devices objectAtIndex: i]];
 536                 }
 537
 538                 [o_disc_device selectItemAtIndex: 0];
 539             }
 540             else
 541             {
 542                 [o_disc_device setStringValue:
 543                     [NSString stringWithFormat: _NS("No %@s found"), o_disc]];
 544             }
 545         }
 546     }
 547
 548     [o_disc_device setEnabled: b_device];
 549     [o_disc_title setEnabled: b_title_chapter];
 550     [o_disc_title_stp setEnabled: b_title_chapter];
 551     [o_disc_chapter setEnabled: b_title_chapter];
 552     [o_disc_chapter_stp setEnabled: b_title_chapter];
 553     [o_disc_videots_folder setEnabled: !b_device];
 554     [o_disc_videots_btn_browse setEnabled: !b_device];
 555     [o_disc_dvd_menus setEnabled: b_menus];
 556
 557     [self openDiscInfoChanged: nil];
 558 }
 559
 560 - (IBAction)openDiscStepperChanged:(id)sender
 561 {
 562     int i_tag = [sender tag];
 563
 564     if( i_tag == 0 )
 565     {
 566         [o_disc_title setIntValue: [o_disc_title_stp intValue]];
 567     }
 568     else if( i_tag == 1 )
 569     {
 570         [o_disc_chapter setIntValue: [o_disc_chapter_stp intValue]];
 571     }
 572
 573     [self openDiscInfoChanged: nil];
 574 }
 575
 576 - (void)openDiscInfoChanged:(NSNotification *)o_notification
 577 {
 578     NSString *o_type;
 579     NSString *o_device;
 580     NSString *o_videots;
 581     NSString *o_mrl_string;
 582     int i_title, i_chapter;
 583     vlc_bool_t b_menus;
 584
 585     o_type = [[o_disc_type selectedCell] title];
 586     o_device = [o_disc_device stringValue];
 587     i_title = [o_disc_title intValue];
 588     i_chapter = [o_disc_chapter intValue];
 589     o_videots = [o_disc_videots_folder stringValue];
 590     b_menus = [o_disc_dvd_menus state];
 591
 592     if ( [o_type isEqualToString: _NS("VCD")] )
 593     {
 594         if ( [o_device isEqualToString:
 595                 [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
 596             o_device = @"";
 597         o_mrl_string = [NSString stringWithFormat: @"vcd://%@@%i:%i",
 598                         o_device, i_title, i_chapter];
 599     }
 600     else if ( [o_type isEqualToString: _NS("Audio CD")] )
 601     {
 602         if ( [o_device isEqualToString:
 603                 [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
 604             o_device = @"";
 605         o_mrl_string = [NSString stringWithFormat: @"cdda://%@",
 606                         o_device];
 607     }
 608     else if ( [o_type isEqualToString: _NS("DVD")] )
 609     {
 610         if ( [o_device isEqualToString:
 611                 [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
 612             o_device = @"";
 613         if ( b_menus )
 614             o_mrl_string = [NSString stringWithFormat: @"dvdnav://%@",
 615                             o_device];
 616         else
 617             o_mrl_string = [NSString stringWithFormat: @"dvdread://%@@%i:%i-",
 618                             o_device, i_title, i_chapter];
 619     }
 620     else /* VIDEO_TS folder */
 621     {
 622         if ( b_menus )
 623             o_mrl_string = [NSString stringWithFormat: @"dvdnav://%@",
 624                             o_videots];
 625         else
 626             o_mrl_string = [NSString stringWithFormat: @"dvdread://%@@%i:%i",
 627                             o_videots, i_title, i_chapter];
 628     }
 629
 630     [o_mrl setStringValue: o_mrl_string];
 631 }
 632
 633 - (IBAction)openDiscMenusChanged:(id)sender
 634 {
 635     [self openDiscInfoChanged: nil];
 636     [self openDiscTypeChanged: nil];
 637 }
 638
 639 - (IBAction)openVTSBrowse:(id)sender
 640 {
 641     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 642
 643     [o_open_panel setAllowsMultipleSelection: NO];
 644     [o_open_panel setCanChooseFiles: NO];
 645     [o_open_panel setCanChooseDirectories: YES];
 646     [o_open_panel setTitle: _NS("Open VIDEO_TS Directory")];
 647     [o_open_panel setPrompt: _NS("Open")];
 648
 649     if( [o_open_panel runModalForDirectory: nil
 650             file: nil types: nil] == NSOKButton )
 651     {
 652         NSString *o_dirname = [[o_open_panel filenames] objectAtIndex: 0];
 653         [o_disc_videots_folder setStringValue: o_dirname];
 654         [self openDiscInfoChanged: nil];
 655     }
 656 }
 657
 658 - (void)textFieldWasClicked:(NSNotification *)o_notification
 659 {
 660     if( [o_notification object] == o_net_udp_port )
 661         [o_net_mode selectCellAtRow: 0 column: 0];
 662     else if( [o_notification object] == o_net_udpm_addr ||
 663              [o_notification object] == o_net_udpm_port )
 664         [o_net_mode selectCellAtRow: 1 column: 0];
 665     else
 666         [o_net_mode selectCellAtRow: 2 column: 0];
 667
 668     [self openNetInfoChanged: nil];
 669 }
 670
 671 - (IBAction)openNetModeChanged:(id)sender
 672 {
 673     if( [[sender selectedCell] tag] == 0 )
 674         [o_panel makeFirstResponder: o_net_udp_port];
 675     else if ( [[sender selectedCell] tag] == 1 )
 676         [o_panel makeFirstResponder: o_net_udpm_addr];
 677     else
 678         [o_panel makeFirstResponder: o_net_http_url];
 679
 680     [self openNetInfoChanged: nil];
 681 }
 682
 683 - (IBAction)openNetStepperChanged:(id)sender
 684 {
 685     int i_tag = [sender tag];
 686
 687     if( i_tag == 0 )
 688     {
 689         [o_net_udp_port setIntValue: [o_net_udp_port_stp intValue]];
 690         [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCOpenTextFieldWasClicked"
 691                                                             object: o_net_udp_port];
 692         [o_panel makeFirstResponder: o_net_udp_port];
 693     }
 694     else if( i_tag == 1 )
 695     {
 696         [o_net_udpm_port setIntValue: [o_net_udpm_port_stp intValue]];
 697         [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCOpenTextFieldWasClicked"
 698                                                             object: o_net_udpm_port];
 699         [o_panel makeFirstResponder: o_net_udpm_port];
 700     }
 701
 702     [self openNetInfoChanged: nil];
 703 }
 704
 705 - (void)openNetInfoChanged:(NSNotification *)o_notification
 706 {
 707     NSString *o_mode;
 708     NSString *o_mrl_string = [NSString string];
 709     intf_thread_t * p_intf = VLCIntf;
 710
 711     o_mode = [[o_net_mode selectedCell] title];
 712
 713     if( [o_mode isEqualToString: _NS("UDP/RTP")] )
 714     {
 715         int i_port = [o_net_udp_port intValue];
 716
 717         o_mrl_string = [NSString stringWithString: @"udp://"];
 718
 719         if( i_port != config_GetInt( p_intf, "server-port" ) )
 720         {
 721             o_mrl_string =
 722                 [o_mrl_string stringByAppendingFormat: @"@:%i", i_port];
 723         }
 724     }
 725     else if( [o_mode isEqualToString: _NS("UDP/RTP Multicast")] )
 726     {
 727         NSString *o_addr = [o_net_udpm_addr stringValue];
 728         int i_port = [o_net_udpm_port intValue];
 729
 730         o_mrl_string = [NSString stringWithFormat: @"udp://@%@", o_addr];
 731
 732         if( i_port != config_GetInt( p_intf, "server-port" ) )
 733         {
 734             o_mrl_string =
 735                 [o_mrl_string stringByAppendingFormat: @":%i", i_port];
 736         }
 737     }
 738     else if( [o_mode isEqualToString: _NS("HTTP/FTP/MMS/RTSP")] )
 739     {
 740         NSString *o_url = [o_net_http_url stringValue];
 741
 742         if ( ![o_url hasPrefix:@"http:"] && ![o_url hasPrefix:@"ftp:"]
 743               && ![o_url hasPrefix:@"mms"] && ![o_url hasPrefix:@"rtsp"] )
 744             o_mrl_string = [NSString stringWithFormat: @"http://%@", o_url];
 745         else
 746             o_mrl_string = o_url;
 747     }
 748     [o_mrl setStringValue: o_mrl_string];
 749 }
 750
 751 - (void)openFile
 752 {
 753     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 754     int i;
 755     b_autoplay = config_GetInt( VLCIntf, "macosx-autoplay" );
 756
 757     [o_open_panel setAllowsMultipleSelection: YES];
 758     [o_open_panel setCanChooseDirectories: YES];
 759     [o_open_panel setTitle: _NS("Open File")];
 760     [o_open_panel setPrompt: _NS("Open")];
 761
 762     if( [o_open_panel runModalForDirectory: nil
 763             file: nil types: nil] == NSOKButton )
 764     {
 765         NSArray *o_array = [NSArray array];
 766         NSArray *o_values = [[o_open_panel filenames]
 767                 sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)];
 768
 769         for( i = 0; i < (int)[o_values count]; i++)
 770         {
 771             NSDictionary *o_dic;
 772             o_dic = [NSDictionary dictionaryWithObject:[o_values objectAtIndex:i] forKey:@"ITEM_URL"];
 773             o_array = [o_array arrayByAddingObject: o_dic];
 774         }
 775         if( b_autoplay )
 776             [o_playlist appendArray: o_array atPos: -1 enqueue:NO];
 777         else
 778             [o_playlist appendArray: o_array atPos: -1 enqueue:YES];
 779     }
 780 }
 781
 782 - (IBAction)subsChanged:(id)sender
 783 {
 784     if ([o_file_sub_ckbox state] == NSOnState)
 785     {
 786         [o_file_sub_btn_settings setEnabled:YES];
 787     }
 788     else
 789     {
 790         [o_file_sub_btn_settings setEnabled:NO];
 791     }
 792 }
 793
 794 - (IBAction)subSettings:(id)sender
 795 {
 796     [NSApp beginSheet: o_file_sub_sheet
 797         modalForWindow: [sender window]
 798         modalDelegate: self
 799         didEndSelector: NULL
 800         contextInfo: nil];
 801 }
 802
 803 - (IBAction)subFileBrowse:(id)sender
 804 {
 805     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 806
 807     [o_open_panel setAllowsMultipleSelection: NO];
 808     [o_open_panel setTitle: _NS("Open File")];
 809     [o_open_panel setPrompt: _NS("Open")];
 810
 811     if( [o_open_panel runModalForDirectory: nil
 812             file: nil types: nil] == NSOKButton )
 813     {
 814         NSString *o_filename = [[o_open_panel filenames] objectAtIndex: 0];
 815         [o_file_sub_path setStringValue: o_filename];
 816     }
 817 }
 818
 819 - (IBAction)subOverride:(id)sender
 820 {
 821     BOOL b_state = [o_file_sub_override state];
 822     [o_file_sub_delay setEnabled: b_state];
 823     [o_file_sub_delay_stp setEnabled: b_state];
 824     [o_file_sub_fps setEnabled: b_state];
 825     [o_file_sub_fps_stp setEnabled: b_state];
 826 }
 827
 828 - (IBAction)subDelayStepperChanged:(id)sender
 829 {
 830     [o_file_sub_delay setIntValue: [o_file_sub_delay_stp intValue]];
 831 }
 832
 833 - (IBAction)subFpsStepperChanged:(id)sender;
 834 {
 835     [o_file_sub_fps setFloatValue: [o_file_sub_fps_stp floatValue]];
 836 }
 837
 838 - (IBAction)subCloseSheet:(id)sender
 839 {
 840     [o_file_sub_sheet orderOut:sender];
 841     [NSApp endSheet: o_file_sub_sheet];
 842 }
 843
 844 - (IBAction)panelCancel:(id)sender
 845 {
 846     [NSApp stopModalWithCode: 0];
 847 }
 848
 849 - (IBAction)panelOk:(id)sender
 850 {
 851     if( [[o_mrl stringValue] length] )
 852     {
 853         [NSApp stopModalWithCode: 1];
 854     }
 855     else
 856     {
 857         NSBeep();
 858     }
 859 }
 860
 861 @end
 862
 863 @implementation VLCOpenTextField
 864
 865 - (void)mouseDown:(NSEvent *)theEvent
 866 {
 867     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCOpenTextFieldWasClicked"
 868                                                         object: self];
 869     [super mouseDown: theEvent];
 870 }
 871
 872 @end
 873