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

   1 /*****************************************************************************
   2  * open.m: MacOS X module for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2002-2008 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 Kühne <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 #import "intf.h"
  43 #import "playlist.h"
  44 #import "open.h"
  45 #import "output.h"
  46 #import "eyetv.h"
  47
  48 #define setEyeTVUnconnected \
  49 [o_capture_lbl setStringValue: _NS("No device connected")]; \
  50 [o_capture_long_lbl setStringValue: _NS("VLC could not detect any EyeTV compatible device.\n\nCheck the device's connection, make sure that the latest EyeTV software is installed and try again.")]; \
  51 [o_capture_lbl displayIfNeeded]; \
  52 [o_capture_long_lbl displayIfNeeded]; \
  53 [self showCaptureView: o_capture_label_view]
  54
  55
  56 /*****************************************************************************
  57  * GetEjectableMediaOfClass
  58  *****************************************************************************/
  59 NSArray *GetEjectableMediaOfClass( const char *psz_class )
  60 {
  61     io_object_t next_media;
  62     mach_port_t master_port;
  63     kern_return_t kern_result;
  64     NSArray *o_devices = nil;
  65     NSMutableArray *p_list = nil;
  66     io_iterator_t media_iterator;
  67     CFMutableDictionaryRef classes_to_match;
  68
  69     kern_result = IOMasterPort( MACH_PORT_NULL, &master_port );
  70     if( kern_result != KERN_SUCCESS )
  71     {
  72         return( nil );
  73     }
  74
  75     classes_to_match = IOServiceMatching( psz_class );
  76     if( classes_to_match == NULL )
  77     {
  78         return( nil );
  79     }
  80
  81     CFDictionarySetValue( classes_to_match, CFSTR( kIOMediaEjectableKey ),
  82                           kCFBooleanTrue );
  83
  84     kern_result = IOServiceGetMatchingServices( master_port, classes_to_match,
  85                                                 &media_iterator );
  86     if( kern_result != KERN_SUCCESS )
  87     {
  88         return( nil );
  89     }
  90
  91     p_list = [NSMutableArray arrayWithCapacity: 1];
  92
  93     next_media = IOIteratorNext( media_iterator );
  94     if( next_media )
  95     {
  96         char psz_buf[0x32];
  97         size_t dev_path_length;
  98         CFTypeRef str_bsd_path;
  99
 100         do
 101         {
 102             str_bsd_path = IORegistryEntryCreateCFProperty( next_media,
 103                                                             CFSTR( kIOBSDNameKey ),
 104                                                             kCFAllocatorDefault,
 105                                                             0 );
 106             if( str_bsd_path == NULL )
 107             {
 108                 IOObjectRelease( next_media );
 109                 continue;
 110             }
 111
 112             snprintf( psz_buf, sizeof(psz_buf), "%s%c", _PATH_DEV, 'r' );
 113             dev_path_length = strlen( psz_buf );
 114
 115             if( CFStringGetCString( str_bsd_path,
 116                                     (char*)&psz_buf + dev_path_length,
 117                                     sizeof(psz_buf) - dev_path_length,
 118                                     kCFStringEncodingASCII ) )
 119             {
 120                 [p_list addObject: [NSString stringWithUTF8String: psz_buf]];
 121             }
 122
 123             CFRelease( str_bsd_path );
 124
 125             IOObjectRelease( next_media );
 126
 127         } while( ( next_media = IOIteratorNext( media_iterator ) ) );
 128     }
 129
 130     IOObjectRelease( media_iterator );
 131
 132     o_devices = [NSArray arrayWithArray: p_list];
 133
 134     return( o_devices );
 135 }
 136
 137 /*****************************************************************************
 138  * VLCOpen implementation
 139  *****************************************************************************/
 140 @implementation VLCOpen
 141
 142 static VLCOpen *_o_sharedMainInstance = nil;
 143
 144 + (VLCOpen *)sharedInstance
 145 {
 146     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 147 }
 148
 149 - (id)init
 150 {
 151     if( _o_sharedMainInstance) {
 152         [self dealloc];
 153     } else {
 154         _o_sharedMainInstance = [super init];
 155     }
 156
 157     return _o_sharedMainInstance;
 158 }
 159
 160 - (void)awakeFromNib
 161 {
 162     intf_thread_t * p_intf = VLCIntf;
 163
 164     [o_panel setTitle: _NS("Open Source")];
 165     [o_mrl_lbl setTitle: _NS("Media Resource Locator (MRL)")];
 166
 167     [o_btn_ok setTitle: _NS("OK")];
 168     [o_btn_cancel setTitle: _NS("Cancel")];
 169
 170     [[o_tabview tabViewItemAtIndex: 0] setLabel: _NS("File")];
 171     [[o_tabview tabViewItemAtIndex: 1] setLabel: _NS("Disc")];
 172     [[o_tabview tabViewItemAtIndex: 2] setLabel: _NS("Network")];
 173     [[o_tabview tabViewItemAtIndex: 3] setLabel: _NS("Capture")];
 174
 175     [o_file_btn_browse setTitle: _NS("Browse...")];
 176     [o_file_stream setTitle: _NS("Treat as a pipe rather than as a file")];
 177
 178     [o_disc_device_lbl setStringValue: _NS("Device name")];
 179     [o_disc_title_lbl setStringValue: _NS("Title")];
 180     [o_disc_chapter_lbl setStringValue: _NS("Chapter")];
 181     [o_disc_videots_btn_browse setTitle: _NS("Browse...")];
 182     [o_disc_dvd_menus setTitle: _NS("No DVD menus")];
 183
 184     [[o_disc_type cellAtRow:0 column:0] setTitle: _NS("VIDEO_TS directory")];
 185     [[o_disc_type cellAtRow:1 column:0] setTitle: _NS("DVD")];
 186     [[o_disc_type cellAtRow:2 column:0] setTitle: _NS("VCD")];
 187     [[o_disc_type cellAtRow:3 column:0] setTitle: _NS("Audio CD")];
 188
 189     [o_net_udp_port_lbl setStringValue: _NS("Port")];
 190     [o_net_udpm_addr_lbl setStringValue: _NS("Address")];
 191     [o_net_udpm_port_lbl setStringValue: _NS("Port")];
 192     [o_net_http_url_lbl setStringValue: _NS("URL")];
 193
 194     [[o_net_mode cellAtRow:0 column:0] setTitle: _NS("UDP/RTP")];
 195     [[o_net_mode cellAtRow:1 column:0] setTitle: _NS("UDP/RTP Multicast")];
 196     [[o_net_mode cellAtRow:2 column:0] setTitle: _NS("HTTP/FTP/MMS/RTSP")];
 197     [o_net_timeshift_ckbox setTitle: _NS("Allow timeshifting")];
 198
 199     [o_net_udp_port setIntValue: config_GetInt( p_intf, "server-port" )];
 200     [o_net_udp_port_stp setIntValue: config_GetInt( p_intf, "server-port" )];
 201
 202     [o_eyetv_chn_bgbar setUsesThreadedAnimation: YES];
 203
 204     [o_capture_mode_pop removeAllItems];
 205     if( MACOS_VERSION > 10.4f )
 206         [o_capture_mode_pop addItemWithTitle: @"iSight"];
 207     [o_capture_mode_pop addItemWithTitle: _NS("Screen")];
 208     [o_capture_mode_pop addItemWithTitle: @"EyeTV"];
 209     [o_screen_lbl setStringValue: _NS("Screen Capture Input")];
 210     [o_screen_long_lbl setStringValue: _NS("This facility allows you to process your screen's output.")];
 211     [o_screen_fps_lbl setStringValue: _NS("Frames per Second:")];
 212     [o_eyetv_currentChannel_lbl setStringValue: _NS("Current channel:")];
 213     [o_eyetv_previousProgram_btn setTitle: _NS("Previous Channel")];
 214     [o_eyetv_nextProgram_btn setTitle: _NS("Next Channel")];
 215     [o_eyetv_chn_status_txt setStringValue: _NS("Retrieving Channel Info...")];
 216     [o_eyetv_noInstance_lbl setStringValue: _NS("EyeTV is not launched")];
 217     [o_eyetv_noInstanceLong_lbl setStringValue: _NS("VLC could not connect to EyeTV.\nMake sure that you installed VLC's EyeTV plugin.")];
 218     [o_eyetv_launchEyeTV_btn setTitle: _NS("Launch EyeTV now")];
 219     [o_eyetv_getPlugin_btn setTitle: _NS("Download Plugin")];
 220
 221     [self setSubPanel];
 222
 223     [[NSNotificationCenter defaultCenter] addObserver: self
 224         selector: @selector(openFilePathChanged:)
 225         name: NSControlTextDidChangeNotification
 226         object: o_file_path];
 227
 228     [[NSNotificationCenter defaultCenter] addObserver: self
 229         selector: @selector(openDiscInfoChanged:)
 230         name: NSControlTextDidChangeNotification
 231         object: o_disc_device];
 232     [[NSNotificationCenter defaultCenter] addObserver: self
 233         selector: @selector(openDiscInfoChanged:)
 234         name: NSControlTextDidChangeNotification
 235         object: o_disc_title];
 236     [[NSNotificationCenter defaultCenter] addObserver: self
 237         selector: @selector(openDiscInfoChanged:)
 238         name: NSControlTextDidChangeNotification
 239         object: o_disc_chapter];
 240     [[NSNotificationCenter defaultCenter] addObserver: self
 241         selector: @selector(openDiscInfoChanged:)
 242         name: NSControlTextDidChangeNotification
 243         object: o_disc_videots_folder];
 244
 245     [[NSNotificationCenter defaultCenter] addObserver: self
 246         selector: @selector(openNetInfoChanged:)
 247         name: NSControlTextDidChangeNotification
 248         object: o_net_udp_port];
 249     [[NSNotificationCenter defaultCenter] addObserver: self
 250         selector: @selector(openNetInfoChanged:)
 251         name: NSControlTextDidChangeNotification
 252         object: o_net_udpm_addr];
 253     [[NSNotificationCenter defaultCenter] addObserver: self
 254         selector: @selector(openNetInfoChanged:)
 255         name: NSControlTextDidChangeNotification
 256         object: o_net_udpm_port];
 257     [[NSNotificationCenter defaultCenter] addObserver: self
 258         selector: @selector(openNetInfoChanged:)
 259         name: NSControlTextDidChangeNotification
 260         object: o_net_http_url];
 261
 262     [[NSDistributedNotificationCenter defaultCenter] addObserver: self
 263                                                         selector: @selector(eyetvChanged:)
 264                                                             name: NULL
 265                                                           object: @"VLCEyeTVSupport"
 266                                               suspensionBehavior: NSNotificationSuspensionBehaviorDeliverImmediately];
 267
 268     [[NSNotificationCenter defaultCenter] addObserver: self
 269                                              selector: @selector(screenFPSfieldChanged:)
 270                                                  name: NSControlTextDidChangeNotification
 271                                                object: o_screen_fps_fld];
 272
 273     /* register clicks on text fields */
 274     [[NSNotificationCenter defaultCenter] addObserver: self
 275                                              selector: @selector(textFieldWasClicked:)
 276                                                  name: @"VLCOpenTextFieldWasClicked"
 277                                                object: nil];
 278 }
 279
 280 - (void)setSubPanel
 281 {
 282     intf_thread_t * p_intf = VLCIntf;
 283     int i_index;
 284     module_config_t * p_item;
 285
 286     [o_file_sub_ckbox setTitle: _NS("Load subtitles file:")];
 287     [o_file_sub_btn_settings setTitle: _NS("Settings...")];
 288     [o_file_sub_btn_browse setTitle: _NS("Browse...")];
 289     [o_file_sub_override setTitle: _NS("Override parametters")];
 290     [o_file_sub_delay_lbl setStringValue: _NS("Delay")];
 291     [o_file_sub_delay_stp setEnabled: NO];
 292     [o_file_sub_fps_lbl setStringValue: _NS("FPS")];
 293     [o_file_sub_fps_stp setEnabled: NO];
 294     [o_file_sub_encoding_lbl setStringValue: _NS("Subtitles encoding")];
 295     [o_file_sub_encoding_pop removeAllItems];
 296     [o_file_sub_size_lbl setStringValue: _NS("Font size")];
 297     [o_file_sub_size_pop removeAllItems];
 298     [o_file_sub_align_lbl setStringValue: _NS("Subtitles alignment")];
 299     [o_file_sub_align_pop removeAllItems];
 300     [o_file_sub_ok_btn setStringValue: _NS("OK")];
 301     [o_file_sub_font_box setTitle: _NS("Font Properties")];
 302     [o_file_sub_file_box setTitle: _NS("Subtitle File")];
 303
 304     p_item = config_FindConfig( VLC_OBJECT(p_intf), "subsdec-encoding" );
 305
 306     if( p_item )
 307     {
 308         for( i_index = 0; p_item->ppsz_list && p_item->ppsz_list[i_index];
 309              i_index++ )
 310         {
 311             [o_file_sub_encoding_pop addItemWithTitle:
 312                 [NSString stringWithUTF8String: p_item->ppsz_list[i_index]]];
 313         }
 314         [o_file_sub_encoding_pop selectItemWithTitle:
 315                 [NSString stringWithUTF8String: p_item->value.psz]];
 316     }
 317
 318     p_item = config_FindConfig( VLC_OBJECT(p_intf), "subsdec-align" );
 319
 320     if ( p_item )
 321     {
 322         for ( i_index = 0; i_index < p_item->i_list; i_index++ )
 323         {
 324             [o_file_sub_align_pop addItemWithTitle:
 325                 [NSString stringWithUTF8String:
 326                 p_item->ppsz_list_text[i_index]]];
 327         }
 328         [o_file_sub_align_pop selectItemAtIndex: p_item->value.i];
 329     }
 330
 331     p_item = config_FindConfig( VLC_OBJECT(p_intf), "freetype-rel-fontsize" );
 332
 333     if ( p_item )
 334     {
 335         for ( i_index = 0; i_index < p_item->i_list; i_index++ )
 336         {
 337             [o_file_sub_size_pop addItemWithTitle:
 338                 [NSString stringWithUTF8String:
 339                 p_item->ppsz_list_text[i_index]]];
 340             if ( p_item->value.i == p_item->pi_list[i_index] )
 341             {
 342                 [o_file_sub_size_pop selectItemAtIndex: i_index];
 343             }
 344         }
 345     }
 346 }
 347
 348 - (void)openTarget:(int)i_type
 349 {
 350     int i_result;
 351     intf_thread_t * p_intf = VLCIntf;
 352
 353     b_autoplay = config_GetInt( VLCIntf, "macosx-autoplay" );
 354
 355     [o_tabview selectTabViewItemAtIndex: i_type];
 356     [o_file_sub_ckbox setState: NSOffState];
 357
 358     i_result = [NSApp runModalForWindow: o_panel];
 359     [o_panel close];
 360
 361     if( i_result )
 362     {
 363         NSMutableDictionary *o_dic;
 364         NSMutableArray *o_options = [NSMutableArray array];
 365         unsigned int i;
 366
 367         o_dic = [NSMutableDictionary dictionaryWithObject: [o_mrl stringValue] forKey: @"ITEM_URL"];
 368         if( [o_file_sub_ckbox state] == NSOnState )
 369         {
 370             module_config_t * p_item;
 371
 372             [o_options addObject: [NSString stringWithFormat: @"sub-file=%@", [o_file_sub_path stringValue]]];
 373             if( [o_file_sub_override state] == NSOnState )
 374             {
 375                 [o_options addObject: [NSString stringWithFormat: @"sub-delay=%i", (int)( [o_file_sub_delay intValue] * 10 )]];
 376                 [o_options addObject: [NSString stringWithFormat: @"sub-fps=%f", [o_file_sub_fps floatValue]]];
 377             }
 378             [o_options addObject: [NSString stringWithFormat:
 379                     @"subsdec-encoding=%@",
 380                     [o_file_sub_encoding_pop titleOfSelectedItem]]];
 381             [o_options addObject: [NSString stringWithFormat:
 382                     @"subsdec-align=%i",
 383                     [o_file_sub_align_pop indexOfSelectedItem]]];
 384
 385             p_item = config_FindConfig( VLC_OBJECT(p_intf),
 386                                             "freetype-rel-fontsize" );
 387
 388             if ( p_item )
 389             {
 390                 [o_options addObject: [NSString stringWithFormat:
 391                     @"freetype-rel-fontsize=%i",
 392                     p_item->pi_list[[o_file_sub_size_pop indexOfSelectedItem]]]];
 393             }
 394         }
 395         if( [o_output_ckbox state] == NSOnState )
 396         {
 397             for (i = 0 ; i < [[o_sout_options getMRL] count] ; i++)
 398             {
 399                 [o_options addObject: [NSString stringWithString:
 400                       [[(VLCOutput *)o_sout_options getMRL] objectAtIndex: i]]];
 401             }
 402         }
 403         if( [o_net_timeshift_ckbox state] == NSOnState )
 404         {
 405             [o_options addObject: [NSString stringWithString:
 406                                                 @"access-filter=timeshift"]];
 407         }
 408         if( [[[o_tabview selectedTabViewItem] label] isEqualToString: _NS("Capture")] )
 409         {
 410             if( [[[o_capture_mode_pop selectedItem] title] isEqualToString: _NS("Screen")] )
 411                 [o_options addObject: [NSString stringWithFormat: @"screen-fps=%i", [o_screen_fps_fld intValue]]];
 412         }
 413
 414         /* apply the options to our item(s) */
 415         [o_dic setObject: (NSArray *)[o_options copy] forKey: @"ITEM_OPTIONS"];
 416         if( b_autoplay )
 417             [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue:NO];
 418         else
 419             [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue:YES];
 420     }
 421 }
 422
 423 - (void)tabView:(NSTabView *)o_tv didSelectTabViewItem:(NSTabViewItem *)o_tvi
 424 {
 425     NSString *o_label = [o_tvi label];
 426
 427     if( [o_label isEqualToString: _NS("File")] )
 428     {
 429         [self openFilePathChanged: nil];
 430     }
 431     else if( [o_label isEqualToString: _NS("Disc")] )
 432     {
 433         [self openDiscTypeChanged: nil];
 434     }
 435     else if( [o_label isEqualToString: _NS("Network")] )
 436     {
 437         [self openNetInfoChanged: nil];
 438     }
 439     else if( [o_label isEqualToString: _NS("Capture")] )
 440     {
 441         [self openCaptureModeChanged: nil];
 442     }
 443 }
 444
 445 - (void)openFileGeneric
 446 {
 447     [self openFilePathChanged: nil];
 448     [self openTarget: 0];
 449 }
 450
 451 - (void)openDisc
 452 {
 453     [self openDiscTypeChanged: nil];
 454     [self openTarget: 1];
 455 }
 456
 457 - (void)openNet
 458 {
 459     [self openNetInfoChanged: nil];
 460     [self openTarget: 2];
 461 }
 462
 463 - (void)openCapture
 464 {
 465     [self openCaptureModeChanged: nil];
 466     [self showCaptureView: o_capture_label_view];
 467     [self openTarget: 3];
 468 }
 469
 470 - (void)openFilePathChanged:(NSNotification *)o_notification
 471 {
 472     NSString *o_mrl_string;
 473     NSString *o_filename = [o_file_path stringValue];
 474     NSString *o_ext = [o_filename pathExtension];
 475     bool b_stream = [o_file_stream state];
 476     BOOL b_dir = NO;
 477
 478     [[NSFileManager defaultManager] fileExistsAtPath:o_filename isDirectory:&b_dir];
 479
 480     if( b_dir )
 481     {
 482         o_mrl_string = [NSString stringWithFormat: @"directory://%@", o_filename];
 483     }
 484     else if( [o_ext isEqualToString: @"bin"] ||
 485         [o_ext isEqualToString: @"cue"] ||
 486         [o_ext isEqualToString: @"vob"] ||
 487         [o_ext isEqualToString: @"iso"] )
 488     {
 489         o_mrl_string = o_filename;
 490     }
 491     else
 492     {
 493         o_mrl_string = [NSString stringWithFormat: @"%s://%@",
 494                         b_stream ? "stream" : "file",
 495                         o_filename];
 496     }
 497     [o_mrl setStringValue: o_mrl_string];
 498 }
 499
 500 - (IBAction)openFileBrowse:(id)sender
 501 {
 502     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 503
 504     [o_open_panel setAllowsMultipleSelection: NO];
 505     [o_open_panel setCanChooseDirectories: YES];
 506     [o_open_panel setTitle: _NS("Open File")];
 507     [o_open_panel setPrompt: _NS("Open")];
 508
 509     [o_open_panel beginSheetForDirectory:nil
 510         file:nil
 511         types:nil
 512         modalForWindow:[sender window]
 513         modalDelegate: self
 514         didEndSelector: @selector(pathChosenInPanel:
 515                         withReturn:
 516                         contextInfo:)
 517         contextInfo: nil];
 518 }
 519
 520 - (void)pathChosenInPanel: (NSOpenPanel *) sheet withReturn:(int)returnCode contextInfo:(void  *)contextInfo
 521 {
 522     if (returnCode == NSFileHandlingPanelOKButton)
 523     {
 524         NSString *o_filename = [[sheet filenames] objectAtIndex: 0];
 525         [o_file_path setStringValue: o_filename];
 526         [self openFilePathChanged: nil];
 527     }
 528 }
 529
 530 - (IBAction)openFileStreamChanged:(id)sender
 531 {
 532     [self openFilePathChanged: nil];
 533 }
 534
 535 - (IBAction)openDiscTypeChanged:(id)sender
 536 {
 537     NSString *o_type;
 538     BOOL b_device, b_no_menus, b_title_chapter;
 539
 540     [o_disc_device removeAllItems];
 541     b_title_chapter = ![o_disc_dvd_menus state];
 542
 543     o_type = [[o_disc_type selectedCell] title];
 544
 545     if ( [o_type isEqualToString: _NS("VIDEO_TS directory")] )
 546     {
 547         b_device = NO; b_no_menus = YES;
 548     }
 549     else
 550     {
 551         NSArray *o_devices;
 552         NSString *o_disc;
 553         const char *psz_class = NULL;
 554         b_device = YES;
 555
 556         if ( [o_type isEqualToString: _NS("VCD")] )
 557         {
 558             psz_class = kIOCDMediaClass;
 559             o_disc = o_type;
 560             b_no_menus = NO; b_title_chapter = YES;
 561                 }
 562         else if ( [o_type isEqualToString: _NS("Audio CD")])
 563         {
 564             psz_class = kIOCDMediaClass;
 565             o_disc = o_type;
 566             b_no_menus = NO; b_title_chapter = NO;
 567         }
 568         else
 569         {
 570             psz_class = kIODVDMediaClass;
 571             o_disc = o_type;
 572             b_no_menus = YES;
 573         }
 574
 575         o_devices = GetEjectableMediaOfClass( psz_class );
 576         if ( o_devices != nil )
 577         {
 578             int i_devices = [o_devices count];
 579
 580             if ( i_devices )
 581             {
 582                                 for( int i = 0; i < i_devices; i++ )
 583                 {
 584                     [o_disc_device
 585                         addItemWithObjectValue: [o_devices objectAtIndex: i]];
 586                 }
 587
 588                 [o_disc_device selectItemAtIndex: 0];
 589             }
 590             else
 591             {
 592                 [o_disc_device setStringValue:
 593                     [NSString stringWithFormat: _NS("No %@s found"), o_disc]];
 594             }
 595         }
 596     }
 597
 598     [o_disc_device setEnabled: b_device];
 599     [o_disc_title setEnabled: b_title_chapter];
 600     [o_disc_title_stp setEnabled: b_title_chapter];
 601     [o_disc_chapter setEnabled: b_title_chapter];
 602     [o_disc_chapter_stp setEnabled: b_title_chapter];
 603     [o_disc_videots_folder setEnabled: !b_device];
 604     [o_disc_videots_btn_browse setEnabled: !b_device];
 605     [o_disc_dvd_menus setEnabled: b_no_menus];
 606
 607     [self openDiscInfoChanged: nil];
 608 }
 609
 610 - (IBAction)openDiscStepperChanged:(id)sender
 611 {
 612     int i_tag = [sender tag];
 613
 614     if( i_tag == 0 )
 615     {
 616         [o_disc_title setIntValue: [o_disc_title_stp intValue]];
 617     }
 618     else if( i_tag == 1 )
 619     {
 620         [o_disc_chapter setIntValue: [o_disc_chapter_stp intValue]];
 621     }
 622
 623     [self openDiscInfoChanged: nil];
 624 }
 625
 626 - (void)openDiscInfoChanged:(NSNotification *)o_notification
 627 {
 628     NSString *o_type;
 629     NSString *o_device;
 630     NSString *o_videots;
 631     NSString *o_mrl_string;
 632     int i_title, i_chapter;
 633     BOOL b_no_menus;
 634
 635     o_type = [[o_disc_type selectedCell] title];
 636     o_device = [o_disc_device stringValue];
 637     i_title = [o_disc_title intValue];
 638     i_chapter = [o_disc_chapter intValue];
 639     o_videots = [o_disc_videots_folder stringValue];
 640     b_no_menus = [o_disc_dvd_menus state];
 641
 642     if ( [o_type isEqualToString: _NS("VCD")] )
 643     {
 644         if ( [o_device isEqualToString:
 645                 [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
 646             o_device = @"";
 647         o_mrl_string = [NSString stringWithFormat: @"vcd://%@@%i:%i",
 648                         o_device, i_title, i_chapter];
 649     }
 650     else if ( [o_type isEqualToString: _NS("Audio CD")] )
 651     {
 652         if ( [o_device isEqualToString:
 653                 [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
 654             o_device = @"";
 655         o_mrl_string = [NSString stringWithFormat: @"cdda://%@",
 656                         o_device];
 657     }
 658     else if ( [o_type isEqualToString: _NS("DVD")] )
 659     {
 660         if ( [o_device isEqualToString:
 661                 [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
 662             o_device = @"";
 663         if ( b_no_menus )
 664             o_mrl_string = [NSString stringWithFormat: @"dvdread://%@@%i:%i-",
 665                             o_device, i_title, i_chapter];
 666         else
 667                         o_mrl_string = [NSString stringWithFormat: @"dvdnav://%@",
 668                             o_device];
 669
 670     }
 671     else /* VIDEO_TS folder */
 672     {
 673         if ( b_no_menus )
 674             o_mrl_string = [NSString stringWithFormat: @"dvdread://%@@%i:%i",
 675                             o_videots, i_title, i_chapter];
 676         else
 677                         o_mrl_string = [NSString stringWithFormat: @"dvdnav://%@",
 678                             o_videots];
 679     }
 680
 681     [o_mrl setStringValue: o_mrl_string];
 682 }
 683
 684 - (IBAction)openDiscMenusChanged:(id)sender
 685 {
 686     [self openDiscInfoChanged: nil];
 687     [self openDiscTypeChanged: nil];
 688 }
 689
 690 - (IBAction)openVTSBrowse:(id)sender
 691 {
 692     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 693
 694     [o_open_panel setAllowsMultipleSelection: NO];
 695     [o_open_panel setCanChooseFiles: NO];
 696     [o_open_panel setCanChooseDirectories: YES];
 697     [o_open_panel setTitle: _NS("Open VIDEO_TS Directory")];
 698     [o_open_panel setPrompt: _NS("Open")];
 699
 700     if( [o_open_panel runModalForDirectory: nil
 701             file: nil types: nil] == NSOKButton )
 702     {
 703         NSString *o_dirname = [[o_open_panel filenames] objectAtIndex: 0];
 704         [o_disc_videots_folder setStringValue: o_dirname];
 705         [self openDiscInfoChanged: nil];
 706     }
 707 }
 708
 709 - (void)textFieldWasClicked:(NSNotification *)o_notification
 710 {
 711     if( [o_notification object] == o_net_udp_port )
 712         [o_net_mode selectCellAtRow: 0 column: 0];
 713     else if( [o_notification object] == o_net_udpm_addr ||
 714              [o_notification object] == o_net_udpm_port )
 715         [o_net_mode selectCellAtRow: 1 column: 0];
 716     else
 717         [o_net_mode selectCellAtRow: 2 column: 0];
 718
 719     [self openNetInfoChanged: nil];
 720 }
 721
 722 - (IBAction)openNetModeChanged:(id)sender
 723 {
 724     if( [[sender selectedCell] tag] == 0 )
 725         [o_panel makeFirstResponder: o_net_udp_port];
 726     else if ( [[sender selectedCell] tag] == 1 )
 727         [o_panel makeFirstResponder: o_net_udpm_addr];
 728     else
 729         [o_panel makeFirstResponder: o_net_http_url];
 730
 731     [self openNetInfoChanged: nil];
 732 }
 733
 734 - (IBAction)openNetStepperChanged:(id)sender
 735 {
 736     int i_tag = [sender tag];
 737
 738     if( i_tag == 0 )
 739     {
 740         [o_net_udp_port setIntValue: [o_net_udp_port_stp intValue]];
 741         [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCOpenTextFieldWasClicked"
 742                                                             object: o_net_udp_port];
 743         [o_panel makeFirstResponder: o_net_udp_port];
 744     }
 745     else if( i_tag == 1 )
 746     {
 747         [o_net_udpm_port setIntValue: [o_net_udpm_port_stp intValue]];
 748         [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCOpenTextFieldWasClicked"
 749                                                             object: o_net_udpm_port];
 750         [o_panel makeFirstResponder: o_net_udpm_port];
 751     }
 752
 753     [self openNetInfoChanged: nil];
 754 }
 755
 756 - (void)openNetInfoChanged:(NSNotification *)o_notification
 757 {
 758     NSString *o_mode;
 759     NSString *o_mrl_string = [NSString string];
 760     intf_thread_t * p_intf = VLCIntf;
 761
 762     o_mode = [[o_net_mode selectedCell] title];
 763
 764     if( [o_mode isEqualToString: _NS("UDP/RTP")] )
 765     {
 766         int i_port = [o_net_udp_port intValue];
 767
 768         o_mrl_string = [NSString stringWithString: @"udp://"];
 769
 770         if( i_port != config_GetInt( p_intf, "server-port" ) )
 771         {
 772             o_mrl_string =
 773                 [o_mrl_string stringByAppendingFormat: @"@:%i", i_port];
 774         }
 775     }
 776     else if( [o_mode isEqualToString: _NS("UDP/RTP Multicast")] )
 777     {
 778         NSString *o_addr = [o_net_udpm_addr stringValue];
 779         int i_port = [o_net_udpm_port intValue];
 780
 781         o_mrl_string = [NSString stringWithFormat: @"udp://@%@", o_addr];
 782
 783         if( i_port != config_GetInt( p_intf, "server-port" ) )
 784         {
 785             o_mrl_string =
 786                 [o_mrl_string stringByAppendingFormat: @":%i", i_port];
 787         }
 788     }
 789     else if( [o_mode isEqualToString: _NS("HTTP/FTP/MMS/RTSP")] )
 790     {
 791         NSString *o_url = [o_net_http_url stringValue];
 792
 793         if ( ![o_url hasPrefix:@"http:"] && ![o_url hasPrefix:@"ftp:"]
 794               && ![o_url hasPrefix:@"mms"] && ![o_url hasPrefix:@"rtsp"] )
 795             o_mrl_string = [NSString stringWithFormat: @"http://%@", o_url];
 796         else
 797             o_mrl_string = o_url;
 798     }
 799     [o_mrl setStringValue: o_mrl_string];
 800 }
 801
 802 - (void)openFile
 803 {
 804     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 805     int i;
 806     b_autoplay = config_GetInt( VLCIntf, "macosx-autoplay" );
 807
 808     [o_open_panel setAllowsMultipleSelection: YES];
 809     [o_open_panel setCanChooseDirectories: YES];
 810     [o_open_panel setTitle: _NS("Open File")];
 811     [o_open_panel setPrompt: _NS("Open")];
 812
 813     if( [o_open_panel runModalForDirectory: nil
 814             file: nil types: nil] == NSOKButton )
 815     {
 816         NSArray *o_array = [NSArray array];
 817         NSArray *o_values = [[o_open_panel filenames]
 818                 sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)];
 819
 820         for( i = 0; i < (int)[o_values count]; i++)
 821         {
 822             NSDictionary *o_dic;
 823             o_dic = [NSDictionary dictionaryWithObject:[o_values objectAtIndex:i] forKey:@"ITEM_URL"];
 824             o_array = [o_array arrayByAddingObject: o_dic];
 825         }
 826         if( b_autoplay )
 827             [o_playlist appendArray: o_array atPos: -1 enqueue:NO];
 828         else
 829             [o_playlist appendArray: o_array atPos: -1 enqueue:YES];
 830     }
 831 }
 832
 833 - (void)showCaptureView: theView
 834 {
 835     NSRect o_view_rect;
 836     o_view_rect = [theView frame];
 837     if( o_currentCaptureView )
 838     {
 839         [o_currentCaptureView removeFromSuperviewWithoutNeedingDisplay];
 840         [o_currentCaptureView release];
 841     }
 842     [theView setFrame: NSMakeRect( 0, 10, o_view_rect.size.width, o_view_rect.size.height)];
 843     [theView setNeedsDisplay: YES];
 844     [theView setAutoresizesSubviews: YES];
 845     [[[o_tabview tabViewItemAtIndex: 3] view] addSubview: theView];
 846     [theView displayIfNeeded];
 847     o_currentCaptureView = theView;
 848     [o_currentCaptureView retain];
 849 }
 850
 851 - (IBAction)openCaptureModeChanged:(id)sender
 852 {
 853     if( [[[o_capture_mode_pop selectedItem] title] isEqualToString: @"EyeTV"] )
 854     {
 855         if( [[[VLCMain sharedInstance] getEyeTVController] isEyeTVrunning] == YES )
 856         {
 857             if( [[[VLCMain sharedInstance] getEyeTVController] isDeviceConnected] == YES )
 858             {
 859                 [self showCaptureView: o_eyetv_running_view];
 860                 [self setupChannelInfo];
 861             }
 862             else
 863             {
 864                 setEyeTVUnconnected;
 865             }
 866         }
 867         else
 868             [self showCaptureView: o_eyetv_notLaunched_view];
 869         [o_mrl setStringValue: @""];
 870     }
 871     else if( [[[o_capture_mode_pop selectedItem] title] isEqualToString: _NS("Screen")] )
 872     {
 873         [self showCaptureView: o_screen_view];
 874         [o_mrl setStringValue: @"screen://"];
 875     }
 876     else if( [[[o_capture_mode_pop selectedItem] title] isEqualToString: @"iSight"] )
 877     {
 878         [o_capture_lbl setStringValue: _NS("iSight Capture Input")];
 879         [o_capture_long_lbl setStringValue: _NS("This facility allows you to process your iSight's input signal.\n\nNo settings are available in this version, so you will be provided a 640px*480px raw video stream.\n\nLive Audio input is not supported.")];
 880         [o_capture_lbl displayIfNeeded];
 881         [o_capture_long_lbl displayIfNeeded];
 882
 883         [self showCaptureView: o_capture_label_view];
 884         [o_mrl setStringValue: @"qtcapture://"];
 885     }
 886 }
 887
 888 - (IBAction)screenStepperChanged:(id)sender
 889 {
 890     [o_screen_fps_fld setIntValue: [o_screen_fps_stp intValue]];
 891     [o_panel makeFirstResponder: o_screen_fps_fld];
 892     [o_mrl setStringValue: @"screen://"];
 893 }
 894
 895 - (void)screenFPSfieldChanged:(NSNotification *)o_notification
 896 {
 897     [o_screen_fps_stp setIntValue: [o_screen_fps_fld intValue]];
 898     if( [[o_screen_fps_fld stringValue] isEqualToString: @""] )
 899         [o_screen_fps_fld setIntValue: 1];
 900     [o_mrl setStringValue: @"screen://"];
 901 }
 902
 903 - (IBAction)eyetvSwitchChannel:(id)sender
 904 {
 905     if( sender == o_eyetv_nextProgram_btn )
 906     {
 907         int chanNum = [[[VLCMain sharedInstance] getEyeTVController] switchChannelUp: YES];
 908         [o_eyetv_channels_pop selectItemWithTag:chanNum];
 909         [o_mrl setStringValue: [NSString stringWithFormat:@"eyetv:// :eyetv-channel=%d", chanNum]];
 910     }
 911     else if( sender == o_eyetv_previousProgram_btn )
 912     {
 913         int chanNum = [[[VLCMain sharedInstance] getEyeTVController] switchChannelUp: NO];
 914         [o_eyetv_channels_pop selectItemWithTag:chanNum];
 915         [o_mrl setStringValue: [NSString stringWithFormat:@"eyetv:// :eyetv-channel=%d", chanNum]];
 916     }
 917     else if( sender == o_eyetv_channels_pop )
 918     {
 919         int chanNum = [[sender selectedItem] tag];
 920         [[[VLCMain sharedInstance] getEyeTVController] selectChannel:chanNum];
 921         [o_mrl setStringValue: [NSString stringWithFormat:@"eyetv:// :eyetv-channel=%d", chanNum]];
 922     }
 923     else
 924         msg_Err( VLCIntf, "eyetvSwitchChannel sent by unknown object" );
 925 }
 926
 927 - (IBAction)eyetvLaunch:(id)sender
 928 {
 929     [[[VLCMain sharedInstance] getEyeTVController] launchEyeTV];
 930 }
 931
 932 - (IBAction)eyetvGetPlugin:(id)sender
 933 {
 934     [[NSWorkspace sharedWorkspace] openURL: [NSURL URLWithString: @"http://www.videolan.org/vlc/eyetv"]];
 935 }
 936
 937 - (void)eyetvChanged:(NSNotification *)o_notification
 938 {
 939     if( [[o_notification name] isEqualToString: @"DeviceAdded"] )
 940     {
 941         msg_Dbg( VLCIntf, "eyetv device was added" );
 942         [self showCaptureView: o_eyetv_running_view];
 943         [self setupChannelInfo];
 944     }
 945     else if( [[o_notification name] isEqualToString: @"DeviceRemoved"] )
 946     {
 947         /* leave the channel selection like that,
 948          * switch to our "no device" tab */
 949         msg_Dbg( VLCIntf, "eyetv device was removed" );
 950         setEyeTVUnconnected;
 951     }
 952     else if( [[o_notification name] isEqualToString: @"PluginQuit"] )
 953     {
 954         /* switch to the "launch eyetv" tab */
 955         msg_Dbg( VLCIntf, "eyetv was terminated" );
 956         [self showCaptureView: o_eyetv_notLaunched_view];
 957     }
 958     else if( [[o_notification name] isEqualToString: @"PluginInit"] )
 959     {
 960         /* we got no device yet */
 961         msg_Dbg( VLCIntf, "eyetv was launched, no device yet" );
 962         setEyeTVUnconnected;
 963     }
 964     else
 965         msg_Warn( VLCIntf, "unknown external notify '%s' received", [[o_notification name] UTF8String] );
 966 }
 967
 968 /* little helper method, since this code needs to be run by multiple objects */
 969 - (void)setupChannelInfo
 970 {
 971     /* set up channel selection */
 972     [o_eyetv_channels_pop removeAllItems];
 973     [o_eyetv_chn_bgbar setHidden: NO];
 974     [o_eyetv_chn_bgbar animate: self];
 975     [o_eyetv_chn_status_txt setStringValue: _NS("Retrieving Channel Info...")];
 976     [o_eyetv_chn_status_txt setHidden: NO];
 977
 978     /* retrieve info */
 979     NSEnumerator *channels = [[[VLCMain sharedInstance] getEyeTVController] allChannels];
 980     int x = -2;
 981     [[[o_eyetv_channels_pop menu] addItemWithTitle: _NS("Composite input")
 982                                                action: nil
 983                                         keyEquivalent: @""] setTag:x++];
 984     [[[o_eyetv_channels_pop menu] addItemWithTitle: _NS("S-Video input")
 985                                                action: nil
 986                                         keyEquivalent: @""] setTag:x++];
 987     if( channels )
 988     {
 989         NSString *channel;
 990         [[o_eyetv_channels_pop menu] addItem: [NSMenuItem separatorItem]];
 991         while( channel = [channels nextObject] )
 992         {
 993             /* we have to add items this way, because we accept duplicates
 994              * additionally, we save a bit of time */
 995             [[[o_eyetv_channels_pop menu] addItemWithTitle: channel
 996                                                    action: nil
 997                                             keyEquivalent: @""] setTag:++x];
 998         }
 999         /* make Tuner the default */
1000         [o_eyetv_channels_pop selectItemWithTag:[[[VLCMain sharedInstance] getEyeTVController] currentChannel]];
1001     }
1002
1003     /* clean up GUI */
1004     [o_eyetv_chn_bgbar setHidden: YES];
1005     [o_eyetv_chn_status_txt setHidden: YES];
1006 }
1007
1008 - (IBAction)subsChanged:(id)sender
1009 {
1010     if ([o_file_sub_ckbox state] == NSOnState)
1011     {
1012         [o_file_sub_btn_settings setEnabled:YES];
1013     }
1014     else
1015     {
1016         [o_file_sub_btn_settings setEnabled:NO];
1017     }
1018 }
1019
1020 - (IBAction)subSettings:(id)sender
1021 {
1022     [NSApp beginSheet: o_file_sub_sheet
1023         modalForWindow: [sender window]
1024         modalDelegate: self
1025         didEndSelector: NULL
1026         contextInfo: nil];
1027 }
1028
1029 - (IBAction)subFileBrowse:(id)sender
1030 {
1031     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
1032
1033     [o_open_panel setAllowsMultipleSelection: NO];
1034     [o_open_panel setTitle: _NS("Open File")];
1035     [o_open_panel setPrompt: _NS("Open")];
1036
1037     if( [o_open_panel runModalForDirectory: nil
1038             file: nil types: nil] == NSOKButton )
1039     {
1040         NSString *o_filename = [[o_open_panel filenames] objectAtIndex: 0];
1041         [o_file_sub_path setStringValue: o_filename];
1042     }
1043 }
1044
1045 - (IBAction)subOverride:(id)sender
1046 {
1047     BOOL b_state = [o_file_sub_override state];
1048     [o_file_sub_delay setEnabled: b_state];
1049     [o_file_sub_delay_stp setEnabled: b_state];
1050     [o_file_sub_fps setEnabled: b_state];
1051     [o_file_sub_fps_stp setEnabled: b_state];
1052 }
1053
1054 - (IBAction)subDelayStepperChanged:(id)sender
1055 {
1056     [o_file_sub_delay setIntValue: [o_file_sub_delay_stp intValue]];
1057 }
1058
1059 - (IBAction)subFpsStepperChanged:(id)sender;
1060 {
1061     [o_file_sub_fps setFloatValue: [o_file_sub_fps_stp floatValue]];
1062 }
1063
1064 - (IBAction)subCloseSheet:(id)sender
1065 {
1066     [o_file_sub_sheet orderOut:sender];
1067     [NSApp endSheet: o_file_sub_sheet];
1068 }
1069
1070 - (IBAction)panelCancel:(id)sender
1071 {
1072     [NSApp stopModalWithCode: 0];
1073 }
1074
1075 - (IBAction)panelOk:(id)sender
1076 {
1077     if( [[o_mrl stringValue] length] )
1078     {
1079         [NSApp stopModalWithCode: 1];
1080     }
1081     else
1082     {
1083         NSBeep();
1084     }
1085 }
1086
1087 @end
1088
1089 @implementation VLCOpenTextField
1090
1091 - (void)mouseDown:(NSEvent *)theEvent
1092 {
1093     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCOpenTextFieldWasClicked"
1094                                                         object: self];
1095     [super mouseDown: theEvent];
1096 }
1097
1098 @end