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         [o_dic setObject: (NSArray *)[o_options copy] forKey: @"ITEM_OPTIONS"];
 409         if( b_autoplay )
 410             [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue:NO];
 411         else
 412             [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue:YES];
 413     }
 414 }
 415
 416 - (void)tabView:(NSTabView *)o_tv didSelectTabViewItem:(NSTabViewItem *)o_tvi
 417 {
 418     NSString *o_label = [o_tvi label];
 419
 420     if( [o_label isEqualToString: _NS("File")] )
 421     {
 422         [self openFilePathChanged: nil];
 423     }
 424     else if( [o_label isEqualToString: _NS("Disc")] )
 425     {
 426         [self openDiscTypeChanged: nil];
 427     }
 428     else if( [o_label isEqualToString: _NS("Network")] )
 429     {
 430         [self openNetInfoChanged: nil];
 431     }
 432     else if( [o_label isEqualToString: _NS("Capture")] )
 433     {
 434         [self openCaptureModeChanged: nil];
 435     }
 436 }
 437
 438 - (void)openFileGeneric
 439 {
 440     [self openFilePathChanged: nil];
 441     [self openTarget: 0];
 442 }
 443
 444 - (void)openDisc
 445 {
 446     [self openDiscTypeChanged: nil];
 447     [self openTarget: 1];
 448 }
 449
 450 - (void)openNet
 451 {
 452     [self openNetInfoChanged: nil];
 453     [self openTarget: 2];
 454 }
 455
 456 - (void)openCapture
 457 {
 458     [self openCaptureModeChanged: nil];
 459     [self showCaptureView: o_capture_label_view];
 460     [self openTarget: 3];
 461 }
 462
 463 - (void)openFilePathChanged:(NSNotification *)o_notification
 464 {
 465     NSString *o_mrl_string;
 466     NSString *o_filename = [o_file_path stringValue];
 467     NSString *o_ext = [o_filename pathExtension];
 468     bool b_stream = [o_file_stream state];
 469     BOOL b_dir = NO;
 470
 471     [[NSFileManager defaultManager] fileExistsAtPath:o_filename isDirectory:&b_dir];
 472
 473     if( b_dir )
 474     {
 475         o_mrl_string = [NSString stringWithFormat: @"directory://%@", o_filename];
 476     }
 477     else if( [o_ext isEqualToString: @"bin"] ||
 478         [o_ext isEqualToString: @"cue"] ||
 479         [o_ext isEqualToString: @"vob"] ||
 480         [o_ext isEqualToString: @"iso"] )
 481     {
 482         o_mrl_string = o_filename;
 483     }
 484     else
 485     {
 486         o_mrl_string = [NSString stringWithFormat: @"%s://%@",
 487                         b_stream ? "stream" : "file",
 488                         o_filename];
 489     }
 490     [o_mrl setStringValue: o_mrl_string];
 491 }
 492
 493 - (IBAction)openFileBrowse:(id)sender
 494 {
 495     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 496
 497     [o_open_panel setAllowsMultipleSelection: NO];
 498     [o_open_panel setCanChooseDirectories: YES];
 499     [o_open_panel setTitle: _NS("Open File")];
 500     [o_open_panel setPrompt: _NS("Open")];
 501
 502     [o_open_panel beginSheetForDirectory:nil
 503         file:nil
 504         types:nil
 505         modalForWindow:[sender window]
 506         modalDelegate: self
 507         didEndSelector: @selector(pathChosenInPanel:
 508                         withReturn:
 509                         contextInfo:)
 510         contextInfo: nil];
 511 }
 512
 513 - (void)pathChosenInPanel: (NSOpenPanel *) sheet withReturn:(int)returnCode contextInfo:(void  *)contextInfo
 514 {
 515     if (returnCode == NSFileHandlingPanelOKButton)
 516     {
 517         NSString *o_filename = [[sheet filenames] objectAtIndex: 0];
 518         [o_file_path setStringValue: o_filename];
 519         [self openFilePathChanged: nil];
 520     }
 521 }
 522
 523 - (IBAction)openFileStreamChanged:(id)sender
 524 {
 525     [self openFilePathChanged: nil];
 526 }
 527
 528 - (IBAction)openDiscTypeChanged:(id)sender
 529 {
 530     NSString *o_type;
 531     BOOL b_device, b_no_menus, b_title_chapter;
 532
 533     [o_disc_device removeAllItems];
 534     b_title_chapter = ![o_disc_dvd_menus state];
 535
 536     o_type = [[o_disc_type selectedCell] title];
 537
 538     if ( [o_type isEqualToString: _NS("VIDEO_TS directory")] )
 539     {
 540         b_device = NO; b_no_menus = YES;
 541     }
 542     else
 543     {
 544         NSArray *o_devices;
 545         NSString *o_disc;
 546         const char *psz_class = NULL;
 547         b_device = YES;
 548
 549         if ( [o_type isEqualToString: _NS("VCD")] )
 550         {
 551             psz_class = kIOCDMediaClass;
 552             o_disc = o_type;
 553             b_no_menus = NO; b_title_chapter = YES;
 554                 }
 555         else if ( [o_type isEqualToString: _NS("Audio CD")])
 556         {
 557             psz_class = kIOCDMediaClass;
 558             o_disc = o_type;
 559             b_no_menus = NO; b_title_chapter = NO;
 560         }
 561         else
 562         {
 563             psz_class = kIODVDMediaClass;
 564             o_disc = o_type;
 565             b_no_menus = YES;
 566         }
 567
 568         o_devices = GetEjectableMediaOfClass( psz_class );
 569         if ( o_devices != nil )
 570         {
 571             int i_devices = [o_devices count];
 572
 573             if ( i_devices )
 574             {
 575                                 for( int i = 0; i < i_devices; i++ )
 576                 {
 577                     [o_disc_device
 578                         addItemWithObjectValue: [o_devices objectAtIndex: i]];
 579                 }
 580
 581                 [o_disc_device selectItemAtIndex: 0];
 582             }
 583             else
 584             {
 585                 [o_disc_device setStringValue:
 586                     [NSString stringWithFormat: _NS("No %@s found"), o_disc]];
 587             }
 588         }
 589     }
 590
 591     [o_disc_device setEnabled: b_device];
 592     [o_disc_title setEnabled: b_title_chapter];
 593     [o_disc_title_stp setEnabled: b_title_chapter];
 594     [o_disc_chapter setEnabled: b_title_chapter];
 595     [o_disc_chapter_stp setEnabled: b_title_chapter];
 596     [o_disc_videots_folder setEnabled: !b_device];
 597     [o_disc_videots_btn_browse setEnabled: !b_device];
 598     [o_disc_dvd_menus setEnabled: b_no_menus];
 599
 600     [self openDiscInfoChanged: nil];
 601 }
 602
 603 - (IBAction)openDiscStepperChanged:(id)sender
 604 {
 605     int i_tag = [sender tag];
 606
 607     if( i_tag == 0 )
 608     {
 609         [o_disc_title setIntValue: [o_disc_title_stp intValue]];
 610     }
 611     else if( i_tag == 1 )
 612     {
 613         [o_disc_chapter setIntValue: [o_disc_chapter_stp intValue]];
 614     }
 615
 616     [self openDiscInfoChanged: nil];
 617 }
 618
 619 - (void)openDiscInfoChanged:(NSNotification *)o_notification
 620 {
 621     NSString *o_type;
 622     NSString *o_device;
 623     NSString *o_videots;
 624     NSString *o_mrl_string;
 625     int i_title, i_chapter;
 626     BOOL b_no_menus;
 627
 628     o_type = [[o_disc_type selectedCell] title];
 629     o_device = [o_disc_device stringValue];
 630     i_title = [o_disc_title intValue];
 631     i_chapter = [o_disc_chapter intValue];
 632     o_videots = [o_disc_videots_folder stringValue];
 633     b_no_menus = [o_disc_dvd_menus state];
 634
 635     if ( [o_type isEqualToString: _NS("VCD")] )
 636     {
 637         if ( [o_device isEqualToString:
 638                 [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
 639             o_device = @"";
 640         o_mrl_string = [NSString stringWithFormat: @"vcd://%@@%i:%i",
 641                         o_device, i_title, i_chapter];
 642     }
 643     else if ( [o_type isEqualToString: _NS("Audio CD")] )
 644     {
 645         if ( [o_device isEqualToString:
 646                 [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
 647             o_device = @"";
 648         o_mrl_string = [NSString stringWithFormat: @"cdda://%@",
 649                         o_device];
 650     }
 651     else if ( [o_type isEqualToString: _NS("DVD")] )
 652     {
 653         if ( [o_device isEqualToString:
 654                 [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
 655             o_device = @"";
 656         if ( b_no_menus )
 657             o_mrl_string = [NSString stringWithFormat: @"dvdread://%@@%i:%i-",
 658                             o_device, i_title, i_chapter];
 659         else
 660                         o_mrl_string = [NSString stringWithFormat: @"dvdnav://%@",
 661                             o_device];
 662
 663     }
 664     else /* VIDEO_TS folder */
 665     {
 666         if ( b_no_menus )
 667             o_mrl_string = [NSString stringWithFormat: @"dvdread://%@@%i:%i",
 668                             o_videots, i_title, i_chapter];
 669         else
 670                         o_mrl_string = [NSString stringWithFormat: @"dvdnav://%@",
 671                             o_videots];
 672     }
 673
 674     [o_mrl setStringValue: o_mrl_string];
 675 }
 676
 677 - (IBAction)openDiscMenusChanged:(id)sender
 678 {
 679     [self openDiscInfoChanged: nil];
 680     [self openDiscTypeChanged: nil];
 681 }
 682
 683 - (IBAction)openVTSBrowse:(id)sender
 684 {
 685     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 686
 687     [o_open_panel setAllowsMultipleSelection: NO];
 688     [o_open_panel setCanChooseFiles: NO];
 689     [o_open_panel setCanChooseDirectories: YES];
 690     [o_open_panel setTitle: _NS("Open VIDEO_TS Directory")];
 691     [o_open_panel setPrompt: _NS("Open")];
 692
 693     if( [o_open_panel runModalForDirectory: nil
 694             file: nil types: nil] == NSOKButton )
 695     {
 696         NSString *o_dirname = [[o_open_panel filenames] objectAtIndex: 0];
 697         [o_disc_videots_folder setStringValue: o_dirname];
 698         [self openDiscInfoChanged: nil];
 699     }
 700 }
 701
 702 - (void)textFieldWasClicked:(NSNotification *)o_notification
 703 {
 704     if( [o_notification object] == o_net_udp_port )
 705         [o_net_mode selectCellAtRow: 0 column: 0];
 706     else if( [o_notification object] == o_net_udpm_addr ||
 707              [o_notification object] == o_net_udpm_port )
 708         [o_net_mode selectCellAtRow: 1 column: 0];
 709     else
 710         [o_net_mode selectCellAtRow: 2 column: 0];
 711
 712     [self openNetInfoChanged: nil];
 713 }
 714
 715 - (IBAction)openNetModeChanged:(id)sender
 716 {
 717     if( [[sender selectedCell] tag] == 0 )
 718         [o_panel makeFirstResponder: o_net_udp_port];
 719     else if ( [[sender selectedCell] tag] == 1 )
 720         [o_panel makeFirstResponder: o_net_udpm_addr];
 721     else
 722         [o_panel makeFirstResponder: o_net_http_url];
 723
 724     [self openNetInfoChanged: nil];
 725 }
 726
 727 - (IBAction)openNetStepperChanged:(id)sender
 728 {
 729     int i_tag = [sender tag];
 730
 731     if( i_tag == 0 )
 732     {
 733         [o_net_udp_port setIntValue: [o_net_udp_port_stp intValue]];
 734         [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCOpenTextFieldWasClicked"
 735                                                             object: o_net_udp_port];
 736         [o_panel makeFirstResponder: o_net_udp_port];
 737     }
 738     else if( i_tag == 1 )
 739     {
 740         [o_net_udpm_port setIntValue: [o_net_udpm_port_stp intValue]];
 741         [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCOpenTextFieldWasClicked"
 742                                                             object: o_net_udpm_port];
 743         [o_panel makeFirstResponder: o_net_udpm_port];
 744     }
 745
 746     [self openNetInfoChanged: nil];
 747 }
 748
 749 - (void)openNetInfoChanged:(NSNotification *)o_notification
 750 {
 751     NSString *o_mode;
 752     NSString *o_mrl_string = [NSString string];
 753     intf_thread_t * p_intf = VLCIntf;
 754
 755     o_mode = [[o_net_mode selectedCell] title];
 756
 757     if( [o_mode isEqualToString: _NS("UDP/RTP")] )
 758     {
 759         int i_port = [o_net_udp_port intValue];
 760
 761         o_mrl_string = [NSString stringWithString: @"udp://"];
 762
 763         if( i_port != config_GetInt( p_intf, "server-port" ) )
 764         {
 765             o_mrl_string =
 766                 [o_mrl_string stringByAppendingFormat: @"@:%i", i_port];
 767         }
 768     }
 769     else if( [o_mode isEqualToString: _NS("UDP/RTP Multicast")] )
 770     {
 771         NSString *o_addr = [o_net_udpm_addr stringValue];
 772         int i_port = [o_net_udpm_port intValue];
 773
 774         o_mrl_string = [NSString stringWithFormat: @"udp://@%@", o_addr];
 775
 776         if( i_port != config_GetInt( p_intf, "server-port" ) )
 777         {
 778             o_mrl_string =
 779                 [o_mrl_string stringByAppendingFormat: @":%i", i_port];
 780         }
 781     }
 782     else if( [o_mode isEqualToString: _NS("HTTP/FTP/MMS/RTSP")] )
 783     {
 784         NSString *o_url = [o_net_http_url stringValue];
 785
 786         if ( ![o_url hasPrefix:@"http:"] && ![o_url hasPrefix:@"ftp:"]
 787               && ![o_url hasPrefix:@"mms"] && ![o_url hasPrefix:@"rtsp"] )
 788             o_mrl_string = [NSString stringWithFormat: @"http://%@", o_url];
 789         else
 790             o_mrl_string = o_url;
 791     }
 792     [o_mrl setStringValue: o_mrl_string];
 793 }
 794
 795 - (void)openFile
 796 {
 797     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 798     int i;
 799     b_autoplay = config_GetInt( VLCIntf, "macosx-autoplay" );
 800
 801     [o_open_panel setAllowsMultipleSelection: YES];
 802     [o_open_panel setCanChooseDirectories: YES];
 803     [o_open_panel setTitle: _NS("Open File")];
 804     [o_open_panel setPrompt: _NS("Open")];
 805
 806     if( [o_open_panel runModalForDirectory: nil
 807             file: nil types: nil] == NSOKButton )
 808     {
 809         NSArray *o_array = [NSArray array];
 810         NSArray *o_values = [[o_open_panel filenames]
 811                 sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)];
 812
 813         for( i = 0; i < (int)[o_values count]; i++)
 814         {
 815             NSDictionary *o_dic;
 816             o_dic = [NSDictionary dictionaryWithObject:[o_values objectAtIndex:i] forKey:@"ITEM_URL"];
 817             o_array = [o_array arrayByAddingObject: o_dic];
 818         }
 819         if( b_autoplay )
 820             [o_playlist appendArray: o_array atPos: -1 enqueue:NO];
 821         else
 822             [o_playlist appendArray: o_array atPos: -1 enqueue:YES];
 823     }
 824 }
 825
 826 - (void)showCaptureView: theView
 827 {
 828     NSRect o_view_rect;
 829     o_view_rect = [theView frame];
 830     if( o_currentCaptureView )
 831     {
 832         [o_currentCaptureView removeFromSuperviewWithoutNeedingDisplay];
 833         [o_currentCaptureView release];
 834     }
 835     [theView setFrame: NSMakeRect( 0, 10, o_view_rect.size.width, o_view_rect.size.height)];
 836     [theView setNeedsDisplay: YES];
 837     [theView setAutoresizesSubviews: YES];
 838     [[[o_tabview tabViewItemAtIndex: 3] view] addSubview: theView];
 839     [theView displayIfNeeded];
 840     o_currentCaptureView = theView;
 841     [o_currentCaptureView retain];
 842 }
 843
 844 - (IBAction)openCaptureModeChanged:(id)sender
 845 {
 846     if( [[[o_capture_mode_pop selectedItem] title] isEqualToString: @"EyeTV"] )
 847     {
 848         if( [[[VLCMain sharedInstance] getEyeTVController] isEyeTVrunning] == YES )
 849         {
 850             if( [[[VLCMain sharedInstance] getEyeTVController] isDeviceConnected] == YES )
 851             {
 852                 [self showCaptureView: o_eyetv_running_view];
 853                 [self setupChannelInfo];
 854             }
 855             else
 856             {
 857                 setEyeTVUnconnected;
 858             }
 859         }
 860         else
 861             [self showCaptureView: o_eyetv_notLaunched_view];
 862         [o_mrl setStringValue: @""];
 863     }
 864     else if( [[[o_capture_mode_pop selectedItem] title] isEqualToString: _NS("Screen")] )
 865     {
 866         [self showCaptureView: o_screen_view];
 867         [o_mrl setStringValue: [NSString stringWithFormat:@"screen:// :screen-fps=%@", [o_screen_fps_fld stringValue]]];
 868     }
 869     else if( [[[o_capture_mode_pop selectedItem] title] isEqualToString: @"iSight"] )
 870     {
 871         [o_capture_lbl setStringValue: _NS("iSight Capture Input")];
 872         [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.")];
 873         [o_capture_lbl displayIfNeeded];
 874         [o_capture_long_lbl displayIfNeeded];
 875
 876         [self showCaptureView: o_capture_label_view];
 877         [o_mrl setStringValue: @"qtcapture://"];
 878     }
 879 }
 880
 881 - (IBAction)screenStepperChanged:(id)sender
 882 {
 883     [o_screen_fps_fld setIntValue: [o_screen_fps_stp intValue]];
 884     [o_panel makeFirstResponder: o_screen_fps_fld];
 885     [o_mrl setStringValue: [NSString stringWithFormat:@"screen:// :screen-fps=%@", [o_screen_fps_fld stringValue]]];
 886 }
 887
 888 - (void)screenFPSfieldChanged:(NSNotification *)o_notification
 889 {
 890     [o_screen_fps_stp setIntValue: [o_screen_fps_fld intValue]];
 891     if( [[o_screen_fps_fld stringValue] isEqualToString: @""] )
 892         [o_screen_fps_fld setIntValue: 1];
 893     [o_mrl setStringValue: [NSString stringWithFormat:@"screen:// :screen-fps=%i", [o_screen_fps_fld intValue]]];
 894 }
 895
 896 - (IBAction)eyetvSwitchChannel:(id)sender
 897 {
 898     if( sender == o_eyetv_nextProgram_btn )
 899     {
 900         int chanNum = [[[VLCMain sharedInstance] getEyeTVController] switchChannelUp: YES];
 901         [o_eyetv_channels_pop selectItemWithTag:chanNum];
 902         [o_mrl setStringValue: [NSString stringWithFormat:@"eyetv:// :eyetv-channel=%d", chanNum]];
 903     }
 904     else if( sender == o_eyetv_previousProgram_btn )
 905     {
 906         int chanNum = [[[VLCMain sharedInstance] getEyeTVController] switchChannelUp: NO];
 907         [o_eyetv_channels_pop selectItemWithTag:chanNum];
 908         [o_mrl setStringValue: [NSString stringWithFormat:@"eyetv:// :eyetv-channel=%d", chanNum]];
 909     }
 910     else if( sender == o_eyetv_channels_pop )
 911     {
 912         int chanNum = [[sender selectedItem] tag];
 913         [[[VLCMain sharedInstance] getEyeTVController] selectChannel:chanNum];
 914         [o_mrl setStringValue: [NSString stringWithFormat:@"eyetv:// :eyetv-channel=%d", chanNum]];
 915     }
 916     else
 917         msg_Err( VLCIntf, "eyetvSwitchChannel sent by unknown object" );
 918 }
 919
 920 - (IBAction)eyetvLaunch:(id)sender
 921 {
 922     [[[VLCMain sharedInstance] getEyeTVController] launchEyeTV];
 923 }
 924
 925 - (IBAction)eyetvGetPlugin:(id)sender
 926 {
 927     [[NSWorkspace sharedWorkspace] openURL: [NSURL URLWithString: @"http://www.videolan.org/vlc/eyetv"]];
 928 }
 929
 930 - (void)eyetvChanged:(NSNotification *)o_notification
 931 {
 932     if( [[o_notification name] isEqualToString: @"DeviceAdded"] )
 933     {
 934         msg_Dbg( VLCIntf, "eyetv device was added" );
 935         [self showCaptureView: o_eyetv_running_view];
 936         [self setupChannelInfo];
 937     }
 938     else if( [[o_notification name] isEqualToString: @"DeviceRemoved"] )
 939     {
 940         /* leave the channel selection like that,
 941          * switch to our "no device" tab */
 942         msg_Dbg( VLCIntf, "eyetv device was removed" );
 943         setEyeTVUnconnected;
 944     }
 945     else if( [[o_notification name] isEqualToString: @"PluginQuit"] )
 946     {
 947         /* switch to the "launch eyetv" tab */
 948         msg_Dbg( VLCIntf, "eyetv was terminated" );
 949         [self showCaptureView: o_eyetv_notLaunched_view];
 950     }
 951     else if( [[o_notification name] isEqualToString: @"PluginInit"] )
 952     {
 953         /* we got no device yet */
 954         msg_Dbg( VLCIntf, "eyetv was launched, no device yet" );
 955         setEyeTVUnconnected;
 956     }
 957     else
 958         msg_Warn( VLCIntf, "unknown external notify '%s' received", [[o_notification name] UTF8String] );
 959 }
 960
 961 /* little helper method, since this code needs to be run by multiple objects */
 962 - (void)setupChannelInfo
 963 {
 964     /* set up channel selection */
 965     [o_eyetv_channels_pop removeAllItems];
 966     [o_eyetv_chn_bgbar setHidden: NO];
 967     [o_eyetv_chn_bgbar animate: self];
 968     [o_eyetv_chn_status_txt setStringValue: _NS("Retrieving Channel Info...")];
 969     [o_eyetv_chn_status_txt setHidden: NO];
 970
 971     /* retrieve info */
 972     NSEnumerator *channels = [[[VLCMain sharedInstance] getEyeTVController] allChannels];
 973     int x = -2;
 974     [[[o_eyetv_channels_pop menu] addItemWithTitle: _NS("Composite input")
 975                                                action: nil
 976                                         keyEquivalent: @""] setTag:x++];
 977     [[[o_eyetv_channels_pop menu] addItemWithTitle: _NS("S-Video input")
 978                                                action: nil
 979                                         keyEquivalent: @""] setTag:x++];
 980     if( channels )
 981     {
 982         NSString *channel;
 983         [[o_eyetv_channels_pop menu] addItem: [NSMenuItem separatorItem]];
 984         while( channel = [channels nextObject] )
 985         {
 986             /* we have to add items this way, because we accept duplicates
 987              * additionally, we save a bit of time */
 988             [[[o_eyetv_channels_pop menu] addItemWithTitle: channel
 989                                                    action: nil
 990                                             keyEquivalent: @""] setTag:++x];
 991         }
 992         /* make Tuner the default */
 993         [o_eyetv_channels_pop selectItemWithTag:[[[VLCMain sharedInstance] getEyeTVController] currentChannel]];
 994     }
 995
 996     /* clean up GUI */
 997     [o_eyetv_chn_bgbar setHidden: YES];
 998     [o_eyetv_chn_status_txt setHidden: YES];
 999 }
1000
1001 - (IBAction)subsChanged:(id)sender
1002 {
1003     if ([o_file_sub_ckbox state] == NSOnState)
1004     {
1005         [o_file_sub_btn_settings setEnabled:YES];
1006     }
1007     else
1008     {
1009         [o_file_sub_btn_settings setEnabled:NO];
1010     }
1011 }
1012
1013 - (IBAction)subSettings:(id)sender
1014 {
1015     [NSApp beginSheet: o_file_sub_sheet
1016         modalForWindow: [sender window]
1017         modalDelegate: self
1018         didEndSelector: NULL
1019         contextInfo: nil];
1020 }
1021
1022 - (IBAction)subFileBrowse:(id)sender
1023 {
1024     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
1025
1026     [o_open_panel setAllowsMultipleSelection: NO];
1027     [o_open_panel setTitle: _NS("Open File")];
1028     [o_open_panel setPrompt: _NS("Open")];
1029
1030     if( [o_open_panel runModalForDirectory: nil
1031             file: nil types: nil] == NSOKButton )
1032     {
1033         NSString *o_filename = [[o_open_panel filenames] objectAtIndex: 0];
1034         [o_file_sub_path setStringValue: o_filename];
1035     }
1036 }
1037
1038 - (IBAction)subOverride:(id)sender
1039 {
1040     BOOL b_state = [o_file_sub_override state];
1041     [o_file_sub_delay setEnabled: b_state];
1042     [o_file_sub_delay_stp setEnabled: b_state];
1043     [o_file_sub_fps setEnabled: b_state];
1044     [o_file_sub_fps_stp setEnabled: b_state];
1045 }
1046
1047 - (IBAction)subDelayStepperChanged:(id)sender
1048 {
1049     [o_file_sub_delay setIntValue: [o_file_sub_delay_stp intValue]];
1050 }
1051
1052 - (IBAction)subFpsStepperChanged:(id)sender;
1053 {
1054     [o_file_sub_fps setFloatValue: [o_file_sub_fps_stp floatValue]];
1055 }
1056
1057 - (IBAction)subCloseSheet:(id)sender
1058 {
1059     [o_file_sub_sheet orderOut:sender];
1060     [NSApp endSheet: o_file_sub_sheet];
1061 }
1062
1063 - (IBAction)panelCancel:(id)sender
1064 {
1065     [NSApp stopModalWithCode: 0];
1066 }
1067
1068 - (IBAction)panelOk:(id)sender
1069 {
1070     if( [[o_mrl stringValue] length] )
1071     {
1072         [NSApp stopModalWithCode: 1];
1073     }
1074     else
1075     {
1076         NSBeep();
1077     }
1078 }
1079
1080 @end
1081
1082 @implementation VLCOpenTextField
1083
1084 - (void)mouseDown:(NSEvent *)theEvent
1085 {
1086     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCOpenTextFieldWasClicked"
1087                                                         object: self];
1088     [super mouseDown: theEvent];
1089 }
1090
1091 @end