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

   1 /*****************************************************************************
   2  * open.m: MacOS X module for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2002-2003 VideoLAN
   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  *
  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., 59 Temple Place - Suite 330, Boston, MA  02111, 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
  34 #include <paths.h>
  35 #include <IOKit/IOKitLib.h>
  36 #include <IOKit/IOBSD.h>
  37 #include <IOKit/storage/IOMedia.h>
  38 #include <IOKit/storage/IOCDMedia.h>
  39 #include <IOKit/storage/IODVDMedia.h>
  40
  41 #include "intf.h"
  42 #include "playlist.h"
  43 #include "open.h"
  44 #include "output.h"
  45
  46 /*****************************************************************************
  47  * GetEjectableMediaOfClass
  48  *****************************************************************************/
  49 NSArray *GetEjectableMediaOfClass( const char *psz_class )
  50 {
  51     io_object_t next_media;
  52     mach_port_t master_port;
  53     kern_return_t kern_result;
  54     NSArray *o_devices = nil;
  55     NSMutableArray *p_list = nil;
  56     io_iterator_t media_iterator;
  57     CFMutableDictionaryRef classes_to_match;
  58
  59     kern_result = IOMasterPort( MACH_PORT_NULL, &master_port );
  60     if( kern_result != KERN_SUCCESS )
  61     {
  62         return( nil );
  63     }
  64
  65     classes_to_match = IOServiceMatching( psz_class );
  66     if( classes_to_match == NULL )
  67     {
  68         return( nil );
  69     }
  70
  71     CFDictionarySetValue( classes_to_match, CFSTR( kIOMediaEjectableKey ),
  72                           kCFBooleanTrue );
  73
  74     kern_result = IOServiceGetMatchingServices( master_port, classes_to_match,
  75                                                 &media_iterator );
  76     if( kern_result != KERN_SUCCESS )
  77     {
  78         return( nil );
  79     }
  80
  81     p_list = [NSMutableArray arrayWithCapacity: 1];
  82
  83     next_media = IOIteratorNext( media_iterator );
  84     if( next_media != NULL )
  85     {
  86         char psz_buf[0x32];
  87         size_t dev_path_length;
  88         CFTypeRef str_bsd_path;
  89
  90         do
  91         {
  92             str_bsd_path = IORegistryEntryCreateCFProperty( next_media,
  93                                                             CFSTR( kIOBSDNameKey ),
  94                                                             kCFAllocatorDefault,
  95                                                             0 );
  96             if( str_bsd_path == NULL )
  97             {
  98                 IOObjectRelease( next_media );
  99                 continue;
 100             }
 101
 102             snprintf( psz_buf, sizeof(psz_buf), "%s%c", _PATH_DEV, 'r' );
 103             dev_path_length = strlen( psz_buf );
 104
 105             if( CFStringGetCString( str_bsd_path,
 106                                     (char*)&psz_buf + dev_path_length,
 107                                     sizeof(psz_buf) - dev_path_length,
 108                                     kCFStringEncodingASCII ) )
 109             {
 110                 [p_list addObject: [NSString stringWithCString: psz_buf]];
 111             }
 112
 113             CFRelease( str_bsd_path );
 114
 115             IOObjectRelease( next_media );
 116
 117         } while( ( next_media = IOIteratorNext( media_iterator ) ) != NULL );
 118     }
 119
 120     IOObjectRelease( media_iterator );
 121
 122     o_devices = [NSArray arrayWithArray: p_list];
 123
 124     return( o_devices );
 125 }
 126
 127 /*****************************************************************************
 128  * VLCOpen implementation
 129  *****************************************************************************/
 130 @implementation VLCOpen
 131
 132 - (void)awakeFromNib
 133 {
 134     intf_thread_t * p_intf = VLCIntf;
 135
 136     [o_panel setTitle: _NS("Open Source")];
 137     [o_mrl_lbl setTitle: _NS("Media Resource Locator (MRL)")];
 138
 139     [o_btn_ok setTitle: _NS("OK")];
 140     [o_btn_cancel setTitle: _NS("Cancel")];
 141
 142     [[o_tabview tabViewItemAtIndex: 0] setLabel: _NS("File")];
 143     [[o_tabview tabViewItemAtIndex: 1] setLabel: _NS("Disc")];
 144     [[o_tabview tabViewItemAtIndex: 2] setLabel: _NS("Network")];
 145
 146     [o_file_btn_browse setTitle: _NS("Browse...")];
 147     [o_file_stream setTitle: _NS("Treat as a pipe rather than as a file")];
 148
 149     [o_disc_device_lbl setStringValue: _NS("Device name")];
 150     [o_disc_title_lbl setStringValue: _NS("Title")];
 151     [o_disc_chapter_lbl setStringValue: _NS("Chapter")];
 152     [o_disc_videots_btn_browse setTitle: _NS("Browse...")];
 153     [o_disc_dvd_menus setTitle: _NS("Use DVD menus")];
 154
 155     [[o_disc_type cellAtRow:0 column:0] setTitle: _NS("VIDEO_TS folder")];
 156     [[o_disc_type cellAtRow:1 column:0] setTitle: _NS("DVD")];
 157     [[o_disc_type cellAtRow:2 column:0] setTitle: _NS("VCD")];
 158     [[o_disc_type cellAtRow:3 column:0] setTitle: _NS("Audio CD")];
 159
 160     [o_net_udp_port_lbl setStringValue: _NS("Port")];
 161     [o_net_udpm_addr_lbl setStringValue: _NS("Address")];
 162     [o_net_udpm_port_lbl setStringValue: _NS("Port")];
 163     [o_net_http_url_lbl setStringValue: _NS("URL")];
 164
 165     [[o_net_mode cellAtRow:0 column:0] setTitle: _NS("UDP/RTP")];
 166     [[o_net_mode cellAtRow:1 column:0] setTitle: _NS("UDP/RTP Multicast")];
 167     [[o_net_mode cellAtRow:2 column:0] setTitle: _NS("HTTP/FTP/MMS")];
 168
 169     [o_net_udp_port setIntValue: config_GetInt( p_intf, "server-port" )];
 170     [o_net_udp_port_stp setIntValue: config_GetInt( p_intf, "server-port" )];
 171
 172     [self setSubPanel];
 173
 174
 175     [[NSNotificationCenter defaultCenter] addObserver: self
 176         selector: @selector(openFilePathChanged:)
 177         name: NSControlTextDidChangeNotification
 178         object: o_file_path];
 179
 180     [[NSNotificationCenter defaultCenter] addObserver: self
 181         selector: @selector(openDiscInfoChanged:)
 182         name: NSControlTextDidChangeNotification
 183         object: o_disc_device];
 184     [[NSNotificationCenter defaultCenter] addObserver: self
 185         selector: @selector(openDiscInfoChanged:)
 186         name: NSControlTextDidChangeNotification
 187         object: o_disc_title];
 188     [[NSNotificationCenter defaultCenter] addObserver: self
 189         selector: @selector(openDiscInfoChanged:)
 190         name: NSControlTextDidChangeNotification
 191         object: o_disc_chapter];
 192     [[NSNotificationCenter defaultCenter] addObserver: self
 193         selector: @selector(openDiscInfoChanged:)
 194         name: NSControlTextDidChangeNotification
 195         object: o_disc_videots_folder];
 196
 197     [[NSNotificationCenter defaultCenter] addObserver: self
 198         selector: @selector(openNetInfoChanged:)
 199         name: NSControlTextDidChangeNotification
 200         object: o_net_udp_port];
 201     [[NSNotificationCenter defaultCenter] addObserver: self
 202         selector: @selector(openNetInfoChanged:)
 203         name: NSControlTextDidChangeNotification
 204         object: o_net_udpm_addr];
 205     [[NSNotificationCenter defaultCenter] addObserver: self
 206         selector: @selector(openNetInfoChanged:)
 207         name: NSControlTextDidChangeNotification
 208         object: o_net_udpm_port];
 209     [[NSNotificationCenter defaultCenter] addObserver: self
 210         selector: @selector(openNetInfoChanged:)
 211         name: NSControlTextDidChangeNotification
 212         object: o_net_http_url];
 213 }
 214
 215 - (void)setSubPanel
 216 {
 217     intf_thread_t * p_intf = VLCIntf;
 218     int i_index;
 219     module_config_t * p_item;
 220
 221     [o_file_sub_ckbox setTitle: _NS("Load subtitles file:")];
 222     [o_file_sub_btn_settings setTitle: _NS("Settings...")];
 223     [o_file_sub_btn_browse setTitle: _NS("Browse...")];
 224     [o_file_sub_override setTitle: _NS("Override")];
 225     [o_file_sub_delay_lbl setStringValue: _NS("delay")];
 226     [o_file_sub_delay_stp setEnabled: NO];
 227     [o_file_sub_fps_lbl setStringValue: _NS("fps")];
 228     [o_file_sub_fps_stp setEnabled: NO];
 229     [o_file_sub_encoding_lbl setStringValue: _NS("Subtitles encoding")];
 230     [o_file_sub_encoding_pop removeAllItems];
 231     [o_file_sub_size_lbl setStringValue: _NS("Font size")];
 232     [o_file_sub_size_pop removeAllItems];
 233     [o_file_sub_align_lbl setStringValue: _NS("Subtitles justification")];
 234     [o_file_sub_align_pop removeAllItems];
 235     [o_file_sub_ok_btn setStringValue: _NS("OK")];
 236
 237     p_item = config_FindConfig( VLC_OBJECT(p_intf), "subsdec-encoding" );
 238
 239     if( p_item )
 240     {
 241         for( i_index = 0; p_item->ppsz_list && p_item->ppsz_list[i_index];
 242              i_index++ )
 243         {
 244             [o_file_sub_encoding_pop addItemWithTitle:
 245                 [NSString stringWithCString:
 246                 p_item->ppsz_list[i_index]]];
 247         }
 248         [o_file_sub_encoding_pop selectItemWithTitle:
 249                 [NSString stringWithCString:
 250                 p_item->psz_value]];
 251     }
 252
 253     p_item = config_FindConfig( VLC_OBJECT(p_intf), "subsdec-align" );
 254
 255     if ( p_item )
 256     {
 257         for ( i_index = 0; i_index < p_item->i_list; i_index++ )
 258         {
 259             [o_file_sub_align_pop addItemWithTitle:
 260                 [NSString stringWithUTF8String:
 261                 p_item->ppsz_list_text[i_index]]];
 262         }
 263         [o_file_sub_align_pop selectItemAtIndex: p_item->i_value];
 264     }
 265
 266     p_item = config_FindConfig( VLC_OBJECT(p_intf), "freetype-rel-fontsize" );
 267
 268     if ( p_item )
 269     {
 270         for ( i_index = 0; i_index < p_item->i_list; i_index++ )
 271         {
 272             [o_file_sub_size_pop addItemWithTitle:
 273                 [NSString stringWithUTF8String:
 274                 p_item->ppsz_list_text[i_index]]];
 275             if ( p_item->i_value == p_item->pi_list[i_index] )
 276             {
 277                 [o_file_sub_size_pop selectItemAtIndex: i_index];
 278             }
 279         }
 280     }
 281 }
 282
 283 - (void)openTarget:(int)i_type
 284 {
 285     int i_result;
 286
 287     [o_tabview selectTabViewItemAtIndex: i_type];
 288     [o_file_sub_ckbox setState: NSOffState];
 289
 290     i_result = [NSApp runModalForWindow: o_panel];
 291     [o_panel close];
 292
 293     if( i_result )
 294     {
 295         NSMutableDictionary *o_dic;
 296         NSMutableArray *o_options = [NSMutableArray array];
 297         unsigned int i;
 298
 299         o_dic = [NSMutableDictionary dictionaryWithObject: [o_mrl stringValue] forKey: @"ITEM_URL"];
 300         if( [o_file_sub_ckbox state] == NSOnState )
 301         {
 302             intf_thread_t * p_intf = VLCIntf;
 303             module_config_t * p_item;
 304
 305             [o_options addObject: [NSString stringWithFormat: @"sub-file=%s", [[o_file_sub_path stringValue] fileSystemRepresentation]]];
 306             if( [o_file_sub_override state] == NSOnState )
 307             {
 308                 [o_options addObject: [NSString stringWithFormat: @"sub-delay=%i", (int)( [o_file_sub_delay intValue] * 10 )]];
 309                 [o_options addObject: [NSString stringWithFormat: @"sub-fps=%f", [o_file_sub_fps floatValue]]];
 310             }
 311             [o_options addObject: [NSString stringWithFormat:
 312                     @"subsdec-encoding=%@",
 313                     [o_file_sub_encoding_pop titleOfSelectedItem]]];
 314             [o_options addObject: [NSString stringWithFormat:
 315                     @"subsdec-align=%i",
 316                     [o_file_sub_align_pop indexOfSelectedItem]]];
 317
 318             p_item = config_FindConfig( VLC_OBJECT(p_intf),
 319                                             "freetype-rel-fontsize" );
 320
 321             if ( p_item )
 322             {
 323                 [o_options addObject: [NSString stringWithFormat:
 324                     @"freetype-rel-fontsize=%i",
 325                     p_item->pi_list[[o_file_sub_size_pop indexOfSelectedItem]]]];
 326             }
 327         }
 328         if( [o_output_ckbox state] == NSOnState )
 329         {
 330             for (i = 0 ; i < [[o_sout_options getMRL] count] ; i++)
 331             {
 332                 [o_options addObject: [NSString stringWithString:
 333                       [[(VLCOutput *)o_sout_options getMRL] objectAtIndex: i]]];
 334             }
 335         }
 336         [o_dic setObject: (NSArray *)[o_options copy] forKey: @"ITEM_OPTIONS"];
 337         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue:NO];
 338     }
 339 }
 340
 341 - (void)tabView:(NSTabView *)o_tv didSelectTabViewItem:(NSTabViewItem *)o_tvi
 342 {
 343     NSString *o_label = [o_tvi label];
 344
 345     if( [o_label isEqualToString: _NS("File")] )
 346     {
 347         [self openFilePathChanged: nil];
 348     }
 349     else if( [o_label isEqualToString: _NS("Disc")] )
 350     {
 351         [self openDiscTypeChanged: nil];
 352     }
 353     else if( [o_label isEqualToString: _NS("Network")] )
 354     {
 355         [self openNetModeChanged: nil];
 356     }
 357 }
 358
 359 - (IBAction)openFileGeneric:(id)sender
 360 {
 361     [self openFilePathChanged: nil];
 362     [self openTarget: 0];
 363 }
 364
 365 - (IBAction)openDisc:(id)sender
 366 {
 367     [self openDiscTypeChanged: nil];
 368     [self openTarget: 1];
 369 }
 370
 371 - (IBAction)openNet:(id)sender
 372 {
 373     [self openNetModeChanged: nil];
 374     [self openTarget: 2];
 375 }
 376
 377 - (void)openFilePathChanged:(NSNotification *)o_notification
 378 {
 379     NSString *o_mrl_string;
 380     NSString *o_filename = [o_file_path stringValue];
 381     NSString *o_ext = [o_filename pathExtension];
 382     vlc_bool_t b_stream = [o_file_stream state];
 383     BOOL b_dir = NO;
 384
 385     [[NSFileManager defaultManager] fileExistsAtPath:o_filename isDirectory:&b_dir];
 386
 387     if( b_dir )
 388     {
 389         o_mrl_string = [NSString stringWithFormat: @"dir:%@", o_filename];
 390     }
 391     else if( [o_ext isEqualToString: @"bin"] ||
 392         [o_ext isEqualToString: @"cue"] ||
 393         [o_ext isEqualToString: @"vob"] ||
 394         [o_ext isEqualToString: @"iso"] )
 395     {
 396         o_mrl_string = o_filename;
 397     }
 398     else
 399     {
 400         o_mrl_string = [NSString stringWithFormat: @"%s://%@",
 401                         b_stream ? "stream" : "file",
 402                         o_filename];
 403     }
 404     [o_mrl setStringValue: o_mrl_string];
 405 }
 406
 407 - (IBAction)openFileBrowse:(id)sender
 408 {
 409     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 410
 411     [o_open_panel setAllowsMultipleSelection: NO];
 412     [o_open_panel setCanChooseDirectories: YES];
 413     [o_open_panel setTitle: _NS("Open File")];
 414     [o_open_panel setPrompt: _NS("Open")];
 415
 416     [o_open_panel beginSheetForDirectory:nil
 417         file:nil
 418         types:nil
 419         modalForWindow:[sender window]
 420         modalDelegate: self
 421         didEndSelector: @selector(pathChosenInPanel:
 422                         withReturn:
 423                         contextInfo:)
 424         contextInfo: nil];
 425 }
 426
 427 - (void)pathChosenInPanel: (NSOpenPanel *) sheet withReturn:(int)returnCode contextInfo:(void  *)contextInfo
 428 {
 429     if (returnCode == NSFileHandlingPanelOKButton)
 430     {
 431         NSString *o_filename = [[sheet filenames] objectAtIndex: 0];
 432         [o_file_path setStringValue: o_filename];
 433         [self openFilePathChanged: nil];
 434     }
 435 }
 436
 437 - (IBAction)openFileStreamChanged:(id)sender
 438 {
 439     [self openFilePathChanged: nil];
 440 }
 441
 442 - (IBAction)openDiscTypeChanged:(id)sender
 443 {
 444     NSString *o_type;
 445     vlc_bool_t b_device, b_menus, b_title_chapter;
 446
 447     [o_disc_device removeAllItems];
 448     b_title_chapter = ![o_disc_dvd_menus state];
 449
 450     o_type = [[o_disc_type selectedCell] title];
 451
 452     if ( [o_type isEqualToString: _NS("VIDEO_TS folder")] )
 453     {
 454         b_device = 0; b_menus = 1;
 455     }
 456     else
 457     {
 458         NSArray *o_devices;
 459         NSString *o_disc;
 460         const char *psz_class = NULL;
 461         b_device = 1;
 462
 463         if ( [o_type isEqualToString: _NS("VCD")] )
 464         {
 465             psz_class = kIOCDMediaClass;
 466             o_disc = o_type;
 467             b_menus = 0; b_title_chapter = 1;
 468             [o_disc_dvd_menus setState: FALSE];
 469         }
 470         else if ( [o_type isEqualToString: _NS("Audio CD")])
 471         {
 472             psz_class = kIOCDMediaClass;
 473             o_disc = o_type;
 474             b_menus = 0; b_title_chapter = 0;
 475             [o_disc_dvd_menus setState: FALSE];
 476         }
 477         else
 478         {
 479             psz_class = kIODVDMediaClass;
 480             o_disc = o_type;
 481             b_menus = 1;
 482         }
 483
 484         o_devices = GetEjectableMediaOfClass( psz_class );
 485         if ( o_devices != nil )
 486         {
 487             int i_devices = [o_devices count];
 488
 489             if ( i_devices )
 490             {
 491                 int i;
 492
 493                 for( i = 0; i < i_devices; i++ )
 494                 {
 495                     [o_disc_device
 496                         addItemWithObjectValue: [o_devices objectAtIndex: i]];
 497                 }
 498
 499                 [o_disc_device selectItemAtIndex: 0];
 500             }
 501             else
 502             {
 503                 [o_disc_device setStringValue:
 504                     [NSString stringWithFormat: _NS("No %@s found"), o_disc]];
 505             }
 506         }
 507     }
 508
 509     [o_disc_device setEnabled: b_device];
 510     [o_disc_title setEnabled: b_title_chapter];
 511     [o_disc_title_stp setEnabled: b_title_chapter];
 512     [o_disc_chapter setEnabled: b_title_chapter];
 513     [o_disc_chapter_stp setEnabled: b_title_chapter];
 514     [o_disc_videots_folder setEnabled: !b_device];
 515     [o_disc_videots_btn_browse setEnabled: !b_device];
 516     [o_disc_dvd_menus setEnabled: b_menus];
 517
 518     [self openDiscInfoChanged: nil];
 519 }
 520
 521 - (IBAction)openDiscStepperChanged:(id)sender
 522 {
 523     int i_tag = [sender tag];
 524
 525     if( i_tag == 0 )
 526     {
 527         [o_disc_title setIntValue: [o_disc_title_stp intValue]];
 528     }
 529     else if( i_tag == 1 )
 530     {
 531         [o_disc_chapter setIntValue: [o_disc_chapter_stp intValue]];
 532     }
 533
 534     [self openDiscInfoChanged: nil];
 535 }
 536
 537 - (void)openDiscInfoChanged:(NSNotification *)o_notification
 538 {
 539     NSString *o_type;
 540     NSString *o_device;
 541     NSString *o_videots;
 542     NSString *o_mrl_string;
 543     int i_title, i_chapter;
 544     vlc_bool_t b_menus;
 545
 546     o_type = [[o_disc_type selectedCell] title];
 547     o_device = [o_disc_device stringValue];
 548     i_title = [o_disc_title intValue];
 549     i_chapter = [o_disc_chapter intValue];
 550     o_videots = [o_disc_videots_folder stringValue];
 551     b_menus = [o_disc_dvd_menus state];
 552
 553     if ( [o_type isEqualToString: _NS("VCD")] )
 554     {
 555         if ( [o_device isEqualToString:
 556                 [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
 557             o_device = @"";
 558         o_mrl_string = [NSString stringWithFormat: @"vcd://%@@%i:%i",
 559                         o_device, i_title, i_chapter];
 560     }
 561     else if ( [o_type isEqualToString: _NS("Audio CD")] )
 562     {
 563         if ( [o_device isEqualToString:
 564                 [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
 565             o_device = @"";
 566         o_mrl_string = [NSString stringWithFormat: @"cdda://%@",
 567                         o_device];
 568     }
 569     else if ( [o_type isEqualToString: _NS("DVD")] )
 570     {
 571         if ( [o_device isEqualToString:
 572                 [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
 573             o_device = @"";
 574         if ( b_menus )
 575             o_mrl_string = [NSString stringWithFormat: @"dvdnav://%@",
 576                             o_device];
 577         else
 578             o_mrl_string = [NSString stringWithFormat: @"dvdread://%@@%i:%i",
 579                             o_device, i_title, i_chapter];
 580     }
 581     else /* VIDEO_TS folder */
 582     {
 583         if ( b_menus )
 584             o_mrl_string = [NSString stringWithFormat: @"dvdnav://%@",
 585                             o_videots];
 586         else
 587             o_mrl_string = [NSString stringWithFormat: @"dvdread://%@@%i:%i",
 588                             o_videots, i_title, i_chapter];
 589     }
 590
 591     [o_mrl setStringValue: o_mrl_string];
 592 }
 593
 594 - (IBAction)openDiscMenusChanged:(id)sender
 595 {
 596     [self openDiscInfoChanged: nil];
 597     [self openDiscTypeChanged: nil];
 598 }
 599
 600 - (IBAction)openVTSBrowse:(id)sender
 601 {
 602     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 603
 604     [o_open_panel setAllowsMultipleSelection: NO];
 605     [o_open_panel setCanChooseFiles: NO];
 606     [o_open_panel setCanChooseDirectories: YES];
 607     [o_open_panel setTitle: _NS("Open VIDEO_TS Directory")];
 608     [o_open_panel setPrompt: _NS("Open")];
 609
 610     if( [o_open_panel runModalForDirectory: nil
 611             file: nil types: nil] == NSOKButton )
 612     {
 613         NSString *o_dirname = [[o_open_panel filenames] objectAtIndex: 0];
 614         [o_disc_videots_folder setStringValue: o_dirname];
 615         [self openDiscInfoChanged: nil];
 616     }
 617 }
 618
 619 - (IBAction)openNetModeChanged:(id)sender
 620 {
 621     NSString *o_mode;
 622     BOOL b_udp = FALSE;
 623     BOOL b_udpm = FALSE;
 624     BOOL b_http = FALSE;
 625
 626     o_mode = [[o_net_mode selectedCell] title];
 627
 628     if( [o_mode isEqualToString: _NS("UDP/RTP")] ) b_udp = TRUE;
 629     else if( [o_mode isEqualToString: _NS("UDP/RTP Multicast")] ) b_udpm = TRUE;
 630     else if( [o_mode isEqualToString: _NS("HTTP/FTP/MMS")] ) b_http = TRUE;
 631
 632     [o_net_udp_port setEnabled: b_udp];
 633     [o_net_udp_port_stp setEnabled: b_udp];
 634     [o_net_udpm_addr setEnabled: b_udpm];
 635     [o_net_udpm_port setEnabled: b_udpm];
 636     [o_net_udpm_port_stp setEnabled: b_udpm];
 637     [o_net_http_url setEnabled: b_http];
 638
 639     [self openNetInfoChanged: nil];
 640 }
 641
 642 - (IBAction)openNetStepperChanged:(id)sender
 643 {
 644     int i_tag = [sender tag];
 645
 646     if( i_tag == 0 )
 647     {
 648         [o_net_udp_port setIntValue: [o_net_udp_port_stp intValue]];
 649     }
 650     else if( i_tag == 1 )
 651     {
 652         [o_net_udpm_port setIntValue: [o_net_udpm_port_stp intValue]];
 653     }
 654
 655     [self openNetInfoChanged: nil];
 656 }
 657
 658 - (void)openNetInfoChanged:(NSNotification *)o_notification
 659 {
 660     NSString *o_mode;
 661     NSString *o_mrl_string = [NSString string];
 662     intf_thread_t * p_intf = VLCIntf;
 663
 664     o_mode = [[o_net_mode selectedCell] title];
 665
 666     if( [o_mode isEqualToString: _NS("UDP/RTP")] )
 667     {
 668         int i_port = [o_net_udp_port intValue];
 669
 670         o_mrl_string = [NSString stringWithString: @"udp://"];
 671
 672         if( i_port != config_GetInt( p_intf, "server-port" ) )
 673         {
 674             o_mrl_string =
 675                 [o_mrl_string stringByAppendingFormat: @"@:%i", i_port];
 676         }
 677     }
 678     else if( [o_mode isEqualToString: _NS("UDP/RTP Multicast")] )
 679     {
 680         NSString *o_addr = [o_net_udpm_addr stringValue];
 681         int i_port = [o_net_udpm_port intValue];
 682
 683         o_mrl_string = [NSString stringWithFormat: @"udp://@%@", o_addr];
 684
 685         if( i_port != config_GetInt( p_intf, "server-port" ) )
 686         {
 687             o_mrl_string =
 688                 [o_mrl_string stringByAppendingFormat: @":%i", i_port];
 689         }
 690     }
 691     else if( [o_mode isEqualToString: _NS("HTTP/FTP/MMS")] )
 692     {
 693         NSString *o_url = [o_net_http_url stringValue];
 694
 695         if ( ![o_url hasPrefix:@"http:"] && ![o_url hasPrefix:@"ftp:"]
 696               && ![o_url hasPrefix:@"mms"] )
 697             o_mrl_string = [NSString stringWithFormat: @"http://%@", o_url];
 698         else
 699             o_mrl_string = o_url;
 700     }
 701
 702     [o_mrl setStringValue: o_mrl_string];
 703 }
 704
 705 - (IBAction)openFile:(id)sender
 706 {
 707     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 708     int i;
 709
 710     [o_open_panel setAllowsMultipleSelection: YES];
 711     [o_open_panel setCanChooseDirectories: YES];
 712     [o_open_panel setTitle: _NS("Open File")];
 713     [o_open_panel setPrompt: _NS("Open")];
 714
 715     if( [o_open_panel runModalForDirectory: nil
 716             file: nil types: nil] == NSOKButton )
 717     {
 718         NSArray *o_array = [NSArray array];
 719         NSArray *o_values = [[o_open_panel filenames]
 720                 sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)];
 721
 722         for( i = 0; i < (int)[o_values count]; i++)
 723         {
 724             NSDictionary *o_dic;
 725             o_dic = [NSDictionary dictionaryWithObject:[o_values objectAtIndex:i] forKey:@"ITEM_URL"];
 726             o_array = [o_array arrayByAddingObject: o_dic];
 727         }
 728         [o_playlist appendArray: o_array atPos: -1 enqueue:NO];
 729     }
 730 }
 731
 732 - (IBAction)subsChanged:(id)sender
 733 {
 734     if ([o_file_sub_ckbox state] == NSOnState)
 735     {
 736         [o_file_sub_btn_settings setEnabled:YES];
 737     }
 738     else
 739     {
 740         [o_file_sub_btn_settings setEnabled:NO];
 741     }
 742 }
 743
 744 - (IBAction)subSettings:(id)sender
 745 {
 746     [NSApp beginSheet: o_file_sub_sheet
 747         modalForWindow: [sender window]
 748         modalDelegate: self
 749         didEndSelector: NULL
 750         contextInfo: nil];
 751 }
 752
 753 - (IBAction)subFileBrowse:(id)sender
 754 {
 755     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 756
 757     [o_open_panel setAllowsMultipleSelection: NO];
 758     [o_open_panel setTitle: _NS("Open File")];
 759     [o_open_panel setPrompt: _NS("Open")];
 760
 761     if( [o_open_panel runModalForDirectory: nil
 762             file: nil types: nil] == NSOKButton )
 763     {
 764         NSString *o_filename = [[o_open_panel filenames] objectAtIndex: 0];
 765         [o_file_sub_path setStringValue: o_filename];
 766     }
 767 }
 768
 769 - (IBAction)subOverride:(id)sender
 770 {
 771     BOOL b_state = [o_file_sub_override state];
 772     [o_file_sub_delay setEnabled: b_state];
 773     [o_file_sub_delay_stp setEnabled: b_state];
 774     [o_file_sub_fps setEnabled: b_state];
 775     [o_file_sub_fps_stp setEnabled: b_state];
 776 }
 777
 778 - (IBAction)subDelayStepperChanged:(id)sender
 779 {
 780     [o_file_sub_delay setIntValue: [o_file_sub_delay_stp intValue]];
 781 }
 782
 783 - (IBAction)subFpsStepperChanged:(id)sender;
 784 {
 785     [o_file_sub_fps setFloatValue: [o_file_sub_fps_stp floatValue]];
 786 }
 787
 788 - (IBAction)subCloseSheet:(id)sender
 789 {
 790     [o_file_sub_sheet orderOut:sender];
 791     [NSApp endSheet: o_file_sub_sheet];
 792 }
 793
 794 - (IBAction)panelCancel:(id)sender
 795 {
 796     [NSApp stopModalWithCode: 0];
 797 }
 798
 799 - (IBAction)panelOk:(id)sender
 800 {
 801     if( [[o_mrl stringValue] length] )
 802     {
 803         [NSApp stopModalWithCode: 1];
 804     }
 805     else
 806     {
 807         NSBeep();
 808     }
 809 }
 810
 811 @end