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

   1 /*****************************************************************************
   2  * ConvertAndSave.m: MacOS X interface module
   3  *****************************************************************************
   4  * Copyright (C) 2012 Felix Paul Kühne
   5  * $Id$
   6  *
   7  * Authors: Felix Paul Kühne <fkuehne -at- videolan -dot- org>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  22  *****************************************************************************/
  23
  24 #import "ConvertAndSave.h"
  25 #import "intf.h"
  26 #import "playlist.h"
  27 #import <vlc_common.h>
  28 #import <vlc_url.h>
  29
  30 /* mini doc:
  31  * the used NSMatrix includes a bunch of cells referenced most easily by tags. There you go: */
  32 #define MPEGTS 0
  33 #define WEBM 1
  34 #define OGG 2
  35 #define MP4 3
  36 #define MPEGPS 4
  37 #define MJPEG 5
  38 #define WAV 6
  39 #define FLV 7
  40 #define MPEG1 8
  41 #define MKV 9
  42 #define RAW 10
  43 #define AVI 11
  44 #define ASF 12
  45 /* 13-15 are present, but not set */
  46
  47 @interface VLCConvertAndSave (Internal)
  48 - (void)updateDropView;
  49 - (void)updateOKButton;
  50 - (void)resetCustomizationSheetBasedOnProfile:(NSString *)profileString;
  51 - (void)selectCellByEncapsulationFormat:(NSString *)format;
  52 - (NSString *)currentEncapsulationFormatAsFileExtension:(BOOL)b_extension;
  53 - (NSString *)composedOptions;
  54 - (void)updateCurrentProfile;
  55 - (void)storeProfilesOnDisk;
  56 - (void)recreateProfilePopup;
  57 @end
  58
  59 @implementation VLCConvertAndSave
  60
  61 @synthesize MRL=_MRL, outputDestination=_outputDestination, profileNames=_profileNames, profileValueList=_profileValueList, currentProfile=_currentProfile;
  62
  63 @synthesize vidBitrate, vidFramerate, audBitrate, audChannels;
  64
  65 static VLCConvertAndSave *_o_sharedInstance = nil;
  66
  67 #pragma mark -
  68 #pragma mark Initialization
  69
  70 + (void)initialize
  71 {
  72     NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
  73
  74     /* We are using the same format as the Qt4 intf here:
  75      * Container(string), transcode video(bool), transcode audio(bool),
  76      * use subtitles(bool), video codec(string), video bitrate(integer),
  77      * scale(float), fps(float), width(integer, height(integer),
  78      * audio codec(string), audio bitrate(integer), channels(integer),
  79      * samplerate(integer), subtitle codec(string), subtitle overlay(bool) */
  80     NSArray * defaultProfiles = [[NSArray alloc] initWithObjects:
  81                                  @"mp4;1;1;0;h264;0;0;0;0;0;mpga;128;2;44100;0;1",
  82                                  @"webm;1;1;0;VP80;2000;0;0;0;0;vorb;128;2;44100;0;1",
  83                                  @"ts;1;1;0;h264;800;1;0;0;0;mpga;128;2;44100;0;0",
  84                                  @"ts;1;1;0;drac;800;1;0;0;0;mpga;128;2;44100;0;0",
  85                                  @"ogg;1;1;0;theo;800;1;0;0;0;vorb;128;2;44100;0;0",
  86                                  @"ogg;1;1;0;theo;800;1;0;0;0;flac;128;2;44100;0;0",
  87                                  @"ts;1;1;0;mp2v;800;1;0;0;0;mpga;128;2;44100;0;0",
  88                                  @"asf;1;1;0;WMV2;800;1;0;0;0;wma2;128;2;44100;0;0",
  89                                  @"asf;1;1;0;DIV3;800;1;0;0;0;mp3;128;2;44100;0;0",
  90                                  @"ogg;0;1;0;none;800;1;0;0;0;vorb;128;2;44100;none;0",
  91                                  @"raw;0;1;0;none;800;1;0;0;0;mp3;128;2;44100;none;0",
  92                                  @"mp4;0;1;0;none;800;1;0;0;0;mpga;128;2;44100;none;0",
  93                                  @"raw;0;1;0;none;800;1;0;0;0;flac;128;2;44100;none;0",
  94                                  @"wav;0;1;0;none;800;1;0;0;0;s16l;128;2;44100;none;0", nil];
  95
  96     NSArray * defaultProfileNames = [[NSArray alloc] initWithObjects:
  97                                      @"Video - H.264 + MP3 (MP4)",
  98                                      @"Video - VP80 + Vorbis (Webm)",
  99                                      @"Video - H.264 + MP3 (TS)",
 100                                      @"Video - Dirac + MP3 (TS)",
 101                                      @"Video - Theora + Vorbis (OGG)",
 102                                      @"Video - Theora + Flac (OGG)",
 103                                      @"Video - MPEG-2 + MPGA (TS)",
 104                                      @"Video - WMV + WMA (ASF)",
 105                                      @"Video - DIV3 + MP3 (ASF)",
 106                                      @"Audio - Vorbis (OGG)",
 107                                      @"Audio - MP3",
 108                                      @"Audio - MP3 (MP4)",
 109                                      @"Audio - FLAC",
 110                                      @"Audio - CD",
 111                                      nil];
 112
 113     NSDictionary *appDefaults = [NSDictionary dictionaryWithObjectsAndKeys:defaultProfiles, @"CASProfiles", defaultProfileNames, @"CASProfileNames", nil];
 114
 115     [defaults registerDefaults:appDefaults];
 116     [defaultProfiles release];
 117     [defaultProfileNames release];
 118 }
 119
 120 + (VLCConvertAndSave *)sharedInstance
 121 {
 122     return _o_sharedInstance ? _o_sharedInstance : [[self alloc] init];
 123 }
 124
 125 - (id)init
 126 {
 127     if (_o_sharedInstance) {
 128         [self dealloc];
 129     } else {
 130         _o_sharedInstance = [super init];
 131     }
 132
 133     return _o_sharedInstance;
 134 }
 135
 136 - (void)dealloc
 137 {
 138     if (_currentProfile)
 139         [_currentProfile release];
 140
 141     [_profileNames release];
 142     [_profileValueList release];
 143     [_videoCodecs release];
 144     [_audioCodecs release];
 145     [_subsCodecs release];
 146
 147     [super dealloc];
 148 }
 149
 150 - (void)awakeFromNib
 151 {
 152     [_window setTitle: _NS("Convert & Stream")];
 153     [_ok_btn setTitle: _NS("Go!")];
 154     [_drop_lbl setStringValue: _NS("Drop media here")];
 155     [_drop_btn setTitle: _NS("Open media...")];
 156     [_profile_lbl setStringValue: _NS("Choose Profile")];
 157     [_profile_btn setTitle: _NS("Customize...")];
 158     [_destination_lbl setStringValue: _NS("Choose Destination")];
 159     [_destination_filename_stub_lbl setStringValue: _NS("Choose an output location")];
 160     [_destination_filename_lbl setHidden: YES];
 161     [_destination_browse_btn setTitle:_NS("Browse...")];
 162     [_destination_stream_btn setTitle:_NS("Setup Streaming...")];
 163     [_destination_stream_lbl setStringValue:@"Select Streaming Method"];
 164     [_destination_itwantafile_btn setTitle:_NS("Save as File")];
 165     [_destination_itwantastream_btn setTitle:_NS("Stream")];
 166     [_destination_cancel_btn setHidden:YES];
 167     [_customize_ok_btn setTitle: _NS("Apply")];
 168     [_customize_cancel_btn setTitle: _NS("Cancel")];
 169     [_customize_newProfile_btn setTitle: _NS("Save as new Profile...")];
 170     [[_customize_tabview tabViewItemAtIndex:0] setLabel: _NS("Encapsulation")];
 171     [[_customize_tabview tabViewItemAtIndex:1] setLabel: _NS("Video codec")];
 172     [[_customize_tabview tabViewItemAtIndex:2] setLabel: _NS("Audio codec")];
 173     [[_customize_tabview tabViewItemAtIndex:3] setLabel: _NS("Subtitles")];
 174     [_customize_tabview selectTabViewItemAtIndex: 0];
 175     [_customize_vid_ckb setTitle: _NS("Video")];
 176     [_customize_vid_keep_ckb setTitle: _NS("Keep original video track")];
 177     [_customize_vid_codec_lbl setStringValue: _NS("Codec")];
 178     [_customize_vid_bitrate_lbl setStringValue: _NS("Bitrate")];
 179     [_customize_vid_framerate_lbl setStringValue: _NS("Frame Rate")];
 180     [_customize_vid_res_box setTitle: _NS("Resolution")];
 181     [_customize_vid_res_lbl setStringValue: _NS("You just need to fill one of the three following parameters, VLC will autodetect the other using the original aspect ratio")];
 182     [_customize_vid_width_lbl setStringValue: _NS("Width")];
 183     [_customize_vid_height_lbl setStringValue: _NS("Height")];
 184     [_customize_vid_scale_lbl setStringValue: _NS("Scale")];
 185     [_customize_aud_ckb setTitle: _NS("Audio")];
 186     [_customize_aud_keep_ckb setTitle: _NS("Keep original audio track")];
 187     [_customize_aud_codec_lbl setStringValue: _NS("Codec")];
 188     [_customize_aud_bitrate_lbl setStringValue: _NS("Bitrate")];
 189     [_customize_aud_channels_lbl setStringValue: _NS("Channels")];
 190     [_customize_aud_samplerate_lbl setStringValue: _NS("Samplerate")];
 191     [_customize_subs_ckb setTitle: _NS("Subtitles")];
 192     [_customize_subs_overlay_ckb setTitle: _NS("Overlay subtitles on the video")];
 193     [_stream_ok_btn setTitle:_NS("OK")];
 194     [_stream_destination_lbl setStringValue:_NS("Stream Destination")];
 195     [_stream_announcement_lbl setStringValue:_NS("Stream Announcement")];
 196     [_stream_type_lbl setStringValue:_NS("Type")];
 197     [_stream_address_lbl setStringValue:_NS("Address")];
 198     [_stream_ttl_lbl setStringValue:_NS("TTL")];
 199     [_stream_ttl_fld setEnabled:NO];
 200     [_stream_ttl_stepper setEnabled:NO];
 201     [_stream_port_lbl setStringValue:_NS("Port")];
 202     [_stream_sap_ckb setStringValue:_NS("SAP Announcement")];
 203     [[_stream_sdp_matrix cellWithTag:0] setTitle:_NS("None")];
 204     [[_stream_sdp_matrix cellWithTag:1] setTitle:_NS("HTTP Announcement")];
 205     [[_stream_sdp_matrix cellWithTag:2] setTitle:_NS("RTSP Announcement")];
 206     [[_stream_sdp_matrix cellWithTag:3] setTitle:_NS("Export SDP as file")];
 207     [_stream_sap_ckb setState:NSOffState];
 208     [_stream_sdp_matrix setEnabled:NO];
 209
 210     /* there is no way to hide single cells, so replace the existing ones with empty cells.. */
 211     id blankCell = [[[NSCell alloc] init] autorelease];
 212     [blankCell setEnabled:NO];
 213     [_customize_encap_matrix putCell:blankCell atRow:3 column:1];
 214     [_customize_encap_matrix putCell:blankCell atRow:3 column:2];
 215     [_customize_encap_matrix putCell:blankCell atRow:3 column:3];
 216
 217     /* fetch profiles from defaults */
 218     NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
 219     [self setProfileValueList: [defaults arrayForKey:@"CASProfiles"]];
 220     [self setProfileNames: [defaults arrayForKey:@"CASProfileNames"]];
 221     [self recreateProfilePopup];
 222
 223     _videoCodecs = [[NSArray alloc] initWithObjects:
 224                     [NSArray arrayWithObjects:@"MPEG-1", @"MPEG-2", @"MPEG-4", @"DIVX 1", @"DIVX 2", @"DIVX 3", @"H.263", @"H.264", @"VP8", @"WMV1", @"WMV2", @"M-JPEG", @"Theora", @"Dirac", nil],
 225                     [NSArray arrayWithObjects:@"mpgv", @"mp2v", @"mp4v", @"DIV1", @"DIV2", @"DIV3", @"H263", @"h264", @"VP80", @"WMV1", @"WMV2", @"MJPG", @"theo", @"drac", nil],
 226                     nil];
 227     _audioCodecs = [[NSArray alloc] initWithObjects:
 228                     [NSArray arrayWithObjects:@"MPEG Audio", @"MP3", @"MPEG 4 Audio (AAC)", @"A52/AC-3", @"Vorbis", @"Flac", @"Speex", @"WAV", @"WMA2", nil],
 229                     [NSArray arrayWithObjects:@"mpga", @"mp3", @"mp4a", @"a52", @"vorb", @"flac", @"spx", @"s16l", @"wma2", nil],
 230                     nil];
 231     _subsCodecs = [[NSArray alloc] initWithObjects:
 232                    [NSArray arrayWithObjects:@"DVB subtitle", @"T.140", nil],
 233                    [NSArray arrayWithObjects:@"dvbs", @"t140", nil],
 234                     nil];
 235
 236     [_customize_vid_codec_pop removeAllItems];
 237     [_customize_vid_scale_pop removeAllItems];
 238     [_customize_aud_codec_pop removeAllItems];
 239     [_customize_aud_samplerate_pop removeAllItems];
 240     [_customize_subs_pop removeAllItems];
 241
 242     [_customize_vid_codec_pop addItemsWithTitles:[_videoCodecs objectAtIndex:0]];
 243     [_customize_aud_codec_pop addItemsWithTitles:[_audioCodecs objectAtIndex:0]];
 244     [_customize_subs_pop addItemsWithTitles:[_subsCodecs objectAtIndex:0]];
 245
 246     [_customize_aud_samplerate_pop addItemWithTitle:@"8000"];
 247     [_customize_aud_samplerate_pop addItemWithTitle:@"11025"];
 248     [_customize_aud_samplerate_pop addItemWithTitle:@"22050"];
 249     [_customize_aud_samplerate_pop addItemWithTitle:@"44100"];
 250     [_customize_aud_samplerate_pop addItemWithTitle:@"48000"];
 251
 252     [_customize_vid_scale_pop addItemWithTitle:@"1"];
 253     [_customize_vid_scale_pop addItemWithTitle:@"0.25"];
 254     [_customize_vid_scale_pop addItemWithTitle:@"0.5"];
 255     [_customize_vid_scale_pop addItemWithTitle:@"0.75"];
 256     [_customize_vid_scale_pop addItemWithTitle:@"1.25"];
 257     [_customize_vid_scale_pop addItemWithTitle:@"1.5"];
 258     [_customize_vid_scale_pop addItemWithTitle:@"1.75"];
 259     [_customize_vid_scale_pop addItemWithTitle:@"2"];
 260
 261     [_ok_btn setEnabled: NO];
 262
 263     [self resetCustomizationSheetBasedOnProfile:[self.profileValueList objectAtIndex:0]];
 264 }
 265
 266 # pragma mark -
 267 # pragma mark Code to Communicate with other objects
 268
 269 - (void)toggleWindow
 270 {
 271     [_window makeKeyAndOrderFront: nil];
 272 }
 273
 274 # pragma mark -
 275 # pragma mark User Interaction
 276
 277 - (IBAction)finalizePanel:(id)sender
 278 {
 279     if (b_streaming) {
 280         if ([[[_stream_type_pop selectedItem] title] isEqualToString:@"HTTP"]) {
 281             NSString *muxformat = [self.currentProfile objectAtIndex:0];
 282             if ([muxformat isEqualToString:@"wav"] || [muxformat isEqualToString:@"mov"] || [muxformat isEqualToString:@"mp4"] || [muxformat isEqualToString:@"mkv"]) {
 283                 NSBeginInformationalAlertSheet(_NS("Invalid container format for HTTP streaming"), _NS("OK"), @"", @"", _window,
 284                                                nil, nil, nil, nil,
 285                                                _NS("Media encapsulated as %@ cannot be streamed through the HTTP protocol for technical reasons."),
 286                                                [[self currentEncapsulationFormatAsFileExtension:YES] uppercaseString]);
 287                 return;
 288             }
 289         }
 290     }
 291
 292     playlist_t * p_playlist = pl_Get(VLCIntf);
 293
 294     input_item_t *p_input = input_item_New([_MRL UTF8String], [[_dropin_media_lbl stringValue] UTF8String]);
 295     if (!p_input)
 296         return;
 297
 298     input_item_AddOption(p_input, [[self composedOptions] UTF8String], VLC_INPUT_OPTION_TRUSTED);
 299     if (b_streaming)
 300         input_item_AddOption(p_input, [[NSString stringWithFormat:@"ttl=%@", [_stream_ttl_fld stringValue]] UTF8String], VLC_INPUT_OPTION_TRUSTED);
 301
 302     int returnValue;
 303     returnValue = playlist_AddInput(p_playlist, p_input, PLAYLIST_STOP, PLAYLIST_END, true, pl_Unlocked);
 304
 305     if (returnValue == VLC_SUCCESS) {
 306         /* let's "play" */
 307         PL_LOCK;
 308         playlist_item_t *p_item = playlist_ItemGetByInput(p_playlist, p_input);
 309         playlist_Control(p_playlist, PLAYLIST_VIEWPLAY, pl_Locked, NULL,
 310                          p_item);
 311         PL_UNLOCK;
 312     }
 313     else
 314         msg_Err(VLCIntf, "CAS: playlist add input failed :(");
 315
 316     /* we're done with this input */
 317     vlc_gc_decref(p_input);
 318
 319     [_window performClose:sender];
 320 }
 321
 322 - (IBAction)openMedia:(id)sender
 323 {
 324     /* preliminary implementation until the open panel is cleaned up */
 325     NSOpenPanel * openPanel = [NSOpenPanel openPanel];
 326     [openPanel setCanChooseDirectories:NO];
 327     [openPanel setResolvesAliases:YES];
 328     [openPanel setAllowsMultipleSelection:NO];
 329     [openPanel beginSheetModalForWindow:_window completionHandler:^(NSInteger returnCode) {
 330         if (returnCode == NSOKButton)
 331         {
 332             [self setMRL: [NSString stringWithUTF8String:vlc_path2uri([[[openPanel URL] path] UTF8String], NULL)]];
 333             [self updateOKButton];
 334             [self updateDropView];
 335         }
 336     }];
 337 }
 338
 339 - (IBAction)switchProfile:(id)sender
 340 {
 341     NSUInteger index = [_profile_pop indexOfSelectedItem];
 342     // last index is "custom"
 343     if (index <= ([self.profileValueList count] - 1))
 344         [self resetCustomizationSheetBasedOnProfile:[self.profileValueList objectAtIndex:index]];
 345 }
 346
 347 - (IBAction)customizeProfile:(id)sender
 348 {
 349     [NSApp beginSheet:_customize_panel modalForWindow:_window modalDelegate:self didEndSelector:NULL contextInfo:nil];
 350 }
 351
 352 - (IBAction)closeCustomizationSheet:(id)sender
 353 {
 354     [_customize_panel orderOut:sender];
 355     [NSApp endSheet: _customize_panel];
 356
 357     if (sender == _customize_ok_btn)
 358         [self updateCurrentProfile];
 359 }
 360
 361 - (IBAction)newProfileAction:(id)sender
 362 {
 363     /* show panel */
 364     VLCEnterTextPanel * panel = [VLCEnterTextPanel sharedInstance];
 365     [panel setTitle: _NS("Save as new profile")];
 366     [panel setSubTitle: _NS("Enter a name for the new profile:")];
 367     [panel setCancelButtonLabel: _NS("Cancel")];
 368     [panel setOKButtonLabel: _NS("Save")];
 369     [panel setTarget:self];
 370
 371     [panel runModalForWindow:_customize_panel];
 372 }
 373
 374 - (IBAction)deleteProfileAction:(id)sender
 375 {
 376     /* show panel */
 377     VLCSelectItemInPopupPanel * panel = [VLCSelectItemInPopupPanel sharedInstance];
 378     [panel setTitle:_NS("Remove a profile")];
 379     [panel setSubTitle:_NS("Select the profile you would like to remove:")];
 380     [panel setOKButtonLabel:_NS("Remove")];
 381     [panel setCancelButtonLabel:_NS("Cancel")];
 382     [panel setPopupButtonContent:self.profileNames];
 383     [panel setTarget:self];
 384
 385     [panel runModalForWindow:_window];
 386 }
 387
 388 - (IBAction)iWantAFile:(id)sender
 389 {
 390     NSRect boxFrame = [_destination_box frame];
 391     NSRect subViewFrame = [_destination_itwantafile_view frame];
 392     subViewFrame.origin.x = (boxFrame.size.width - subViewFrame.size.width) / 2;
 393     subViewFrame.origin.y = ((boxFrame.size.height - subViewFrame.size.height) / 2) - 15.;
 394     [_destination_itwantafile_view setFrame: subViewFrame];
 395     [[_destination_itwantafile_btn animator] setHidden: YES];
 396     [[_destination_itwantastream_btn animator] setHidden: YES];
 397     [_destination_box performSelector:@selector(addSubview:) withObject:_destination_itwantafile_view afterDelay:0.2];
 398     [[_destination_cancel_btn animator] setHidden:NO];
 399     b_streaming = NO;
 400     [_ok_btn setTitle:_NS("Save")];
 401 }
 402
 403 - (IBAction)iWantAStream:(id)sender
 404 {
 405     NSRect boxFrame = [_destination_box frame];
 406     NSRect subViewFrame = [_destination_itwantastream_view frame];
 407     subViewFrame.origin.x = (boxFrame.size.width - subViewFrame.size.width) / 2;
 408     subViewFrame.origin.y = ((boxFrame.size.height - subViewFrame.size.height) / 2) - 15.;
 409     [_destination_itwantastream_view setFrame: subViewFrame];
 410     [[_destination_itwantafile_btn animator] setHidden: YES];
 411     [[_destination_itwantastream_btn animator] setHidden: YES];
 412     [_destination_box performSelector:@selector(addSubview:) withObject:_destination_itwantastream_view afterDelay:0.2];
 413     [[_destination_cancel_btn animator] setHidden:NO];
 414     b_streaming = YES;
 415     [_ok_btn setTitle:_NS("Stream")];
 416 }
 417
 418 - (IBAction)cancelDestination:(id)sender
 419 {
 420     if ([_destination_itwantastream_view superview] != nil)
 421         [_destination_itwantastream_view removeFromSuperview];
 422     if ([_destination_itwantafile_view superview] != nil)
 423         [_destination_itwantafile_view removeFromSuperview];
 424
 425     [_destination_cancel_btn setHidden:YES];
 426     [[_destination_itwantafile_btn animator] setHidden: NO];
 427     [[_destination_itwantastream_btn animator] setHidden: NO];
 428     b_streaming = NO;
 429 }
 430
 431 - (IBAction)browseFileDestination:(id)sender
 432 {
 433     NSSavePanel * saveFilePanel = [NSSavePanel savePanel];
 434     [saveFilePanel setCanSelectHiddenExtension: YES];
 435     [saveFilePanel setCanCreateDirectories: YES];
 436     if ([[_customize_encap_matrix selectedCell] tag] != RAW) // there is no clever guess for this
 437         [saveFilePanel setAllowedFileTypes:[NSArray arrayWithObject:[self currentEncapsulationFormatAsFileExtension:YES]]];
 438     [saveFilePanel beginSheetModalForWindow:_window completionHandler:^(NSInteger returnCode) {
 439         if (returnCode == NSOKButton) {
 440             [self setOutputDestination:[[saveFilePanel URL] path]];
 441             [_destination_filename_lbl setStringValue: [[NSFileManager defaultManager] displayNameAtPath:_outputDestination]];
 442             [[_destination_filename_stub_lbl animator] setHidden: YES];
 443             [[_destination_filename_lbl animator] setHidden: NO];
 444         } else {
 445             [self setOutputDestination:@""];
 446             [[_destination_filename_lbl animator] setHidden: YES];
 447             [[_destination_filename_stub_lbl animator] setHidden: NO];
 448         }
 449         [self updateOKButton];
 450     }];
 451 }
 452
 453 - (IBAction)showStreamPanel:(id)sender
 454 {
 455     [NSApp beginSheet:_stream_panel modalForWindow:_window modalDelegate:self didEndSelector:NULL contextInfo:nil];
 456 }
 457
 458 - (IBAction)closeStreamPanel:(id)sender
 459 {
 460     /* provide a summary of the user selections */
 461     NSMutableString * labelContent = [[NSMutableString alloc] initWithFormat:_NS("%@ stream to %@:%@"), [_stream_type_pop titleOfSelectedItem], [_stream_address_fld stringValue], [_stream_port_fld stringValue]];
 462
 463     if ([_stream_type_pop indexOfSelectedItem] > 1)
 464         [labelContent appendFormat:@" (\"%@\")", [_stream_channel_fld stringValue]];
 465
 466     [_destination_stream_lbl setStringValue:labelContent];
 467     [labelContent release];
 468
 469     /* catch obvious errors */
 470     if (![[_stream_address_fld stringValue] length] > 0) {
 471         NSBeginInformationalAlertSheet(_NS("No Address given"),
 472                                        _NS("OK"), @"", @"", _stream_panel, nil, nil, nil, nil,
 473                                        @"%@", _NS("In order to stream, a valid destination address is required."));
 474         return;
 475     }
 476
 477     if ([_stream_sap_ckb state] && ![[_stream_channel_fld stringValue] length] > 0) {
 478         NSBeginInformationalAlertSheet(_NS("No Channel Name given"),
 479                                        _NS("OK"), @"", @"", _stream_panel, nil, nil, nil, nil,
 480                                        @"%@", _NS("SAP stream announcement is enabled. However, no channel name is provided."));
 481         return;
 482     }
 483
 484     if ([_stream_sdp_matrix isEnabled] && [_stream_sdp_matrix selectedCell] != [_stream_sdp_matrix cellWithTag:0] && ![[_stream_sdp_fld stringValue] length] > 0) {
 485         NSBeginInformationalAlertSheet(_NS("No SDP URL given"),
 486                                        _NS("OK"), @"", @"", _stream_panel, nil, nil, nil, nil,
 487                                        @"%@", _NS("A SDP export is requested, but no URL is provided."));
 488         return;
 489     }
 490
 491     /* store destination for further reference and update UI */
 492     [self setOutputDestination: [_stream_address_fld stringValue]];
 493     [self updateOKButton];
 494
 495     [_stream_panel orderOut:sender];
 496     [NSApp endSheet: _stream_panel];
 497 }
 498
 499 - (IBAction)streamTypeToggle:(id)sender
 500 {
 501     NSUInteger index = [_stream_type_pop indexOfSelectedItem];
 502     if (index <= 1) { // HTTP, MMSH
 503         [_stream_ttl_fld setEnabled:NO];
 504         [_stream_ttl_stepper setEnabled:NO];
 505         [_stream_sap_ckb setEnabled:NO];
 506         [_stream_sdp_matrix setEnabled:NO];
 507     } else if (index == 2) { // RTP
 508         [_stream_ttl_fld setEnabled:YES];
 509         [_stream_ttl_stepper setEnabled:YES];
 510         [_stream_sap_ckb setEnabled:YES];
 511         [_stream_sdp_matrix setEnabled:YES];
 512     } else { // UDP
 513         [_stream_ttl_fld setEnabled:YES];
 514         [_stream_ttl_stepper setEnabled:YES];
 515         [_stream_sap_ckb setEnabled:YES];
 516         [_stream_sdp_matrix setEnabled:NO];
 517     }
 518     [self streamAnnouncementToggle:sender];
 519 }
 520
 521 - (IBAction)streamAnnouncementToggle:(id)sender
 522 {
 523     [_stream_channel_fld setEnabled:[_stream_sap_ckb state] && [_stream_sap_ckb isEnabled]];
 524     [_stream_sdp_fld setEnabled:[_stream_sdp_matrix isEnabled] && ([_stream_sdp_matrix selectedCell] != [_stream_sdp_matrix cellWithTag:0])];
 525
 526     if ([[_stream_sdp_matrix selectedCell] tag] == 3)
 527         [_stream_sdp_browsefile_btn setEnabled: YES];
 528     else
 529         [_stream_sdp_browsefile_btn setEnabled: NO];
 530 }
 531
 532 - (IBAction)sdpFileLocationSelector:(id)sender
 533 {
 534     NSSavePanel * saveFilePanel = [NSSavePanel savePanel];
 535     [saveFilePanel setCanSelectHiddenExtension: YES];
 536     [saveFilePanel setCanCreateDirectories: YES];
 537     [saveFilePanel setAllowedFileTypes:[NSArray arrayWithObject:@"sdp"]];
 538     [saveFilePanel beginSheetModalForWindow:_stream_panel completionHandler:^(NSInteger returnCode) {
 539         if (returnCode == NSOKButton)
 540             [_stream_sdp_fld setStringValue:[[saveFilePanel URL] path]];
 541     }];
 542 }
 543
 544 - (BOOL)performDragOperation:(id <NSDraggingInfo>)sender
 545 {
 546     NSPasteboard *paste = [sender draggingPasteboard];
 547     NSArray *types = [NSArray arrayWithObjects:NSFilenamesPboardType, @"VLCPlaylistItemPboardType", nil];
 548     NSString *desired_type = [paste availableTypeFromArray: types];
 549     NSData *carried_data = [paste dataForType: desired_type];
 550
 551     if (carried_data) {
 552         if ([desired_type isEqualToString:NSFilenamesPboardType]) {
 553             NSArray *values = [[paste propertyListForType: NSFilenamesPboardType] sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)];
 554
 555             if ([values count] > 0) {
 556                 [self setMRL: [NSString stringWithUTF8String:vlc_path2uri([[values objectAtIndex:0] UTF8String], NULL)]];
 557                 [self updateOKButton];
 558                 [self updateDropView];
 559                 return YES;
 560             }
 561         } else if ([desired_type isEqualToString:@"VLCPlaylistItemPboardType"]) {
 562             NSArray * array = [[[VLCMain sharedInstance] playlist] draggedItems];
 563             NSUInteger count = [array count];
 564             if (count > 0) {
 565                 playlist_t * p_playlist = pl_Get(VLCIntf);
 566                 playlist_item_t * p_item = NULL;
 567
 568                 PL_LOCK;
 569                 /* let's look for the first proper input item */
 570                 for (NSUInteger x = 0; x < count; x++) {
 571                     p_item = [[array objectAtIndex:x] pointerValue];
 572                     if (p_item) {
 573                         if (p_item->p_input) {
 574                             if (p_item->p_input->psz_uri != nil) {
 575                                 [self setMRL: [NSString stringWithFormat:@"%s", p_item->p_input->psz_uri]];
 576                                 [self updateDropView];
 577                                 [self updateOKButton];
 578
 579                                 PL_UNLOCK;
 580
 581                                 return YES;
 582                             }
 583                         }
 584                     }
 585                 }
 586                 PL_UNLOCK;
 587             }
 588         }
 589     }
 590     return NO;
 591 }
 592
 593 - (void)panel:(VLCEnterTextPanel *)panel returnValue:(NSUInteger)value text:(NSString *)text
 594 {
 595     if (value == NSOKButton) {
 596         if ([text length] > 0) {
 597             /* prepare current data */
 598             [self updateCurrentProfile];
 599
 600             /* add profile to arrays */
 601             NSMutableArray * workArray = [[NSMutableArray alloc] initWithArray:self.profileNames];
 602             [workArray addObject:text];
 603             [self setProfileNames:[[[NSArray alloc] initWithArray:workArray] autorelease]];
 604             [workArray release];
 605
 606             workArray = [[NSMutableArray alloc] initWithArray:self.profileValueList];
 607             [workArray addObject:[self.currentProfile componentsJoinedByString:@";"]];
 608             [self setProfileValueList:[[[NSArray alloc] initWithArray:workArray] autorelease]];
 609             [workArray release];
 610
 611             /* update UI */
 612             [self recreateProfilePopup];
 613             [_profile_pop selectItemWithTitle:text];
 614
 615             /* update internals */
 616             [self switchProfile:self];
 617             [self storeProfilesOnDisk];
 618         }
 619     }
 620 }
 621
 622 - (void)panel:(VLCSelectItemInPopupPanel *)panel returnValue:(NSUInteger)value item:(NSUInteger)item
 623 {
 624     if (value == NSOKButton) {
 625         /* remove requested profile from the arrays */
 626         NSMutableArray * workArray = [[NSMutableArray alloc] initWithArray:self.profileNames];
 627         [workArray removeObjectAtIndex:item];
 628         [self setProfileNames:[[[NSArray alloc] initWithArray:workArray] autorelease]];
 629         [workArray release];
 630         workArray = [[NSMutableArray alloc] initWithArray:self.profileValueList];
 631         [workArray removeObjectAtIndex:item];
 632         [self setProfileValueList:[[[NSArray alloc] initWithArray:workArray] autorelease]];
 633         [workArray release];
 634
 635         /* update UI */
 636         [self recreateProfilePopup];
 637
 638         /* update internals */
 639         [self switchProfile:self];
 640         [self storeProfilesOnDisk];
 641     }
 642 }
 643
 644 - (IBAction)videoSettingsChanged:(id)sender
 645 {
 646     bool enableSettings = [_customize_vid_ckb state] == NSOnState && [_customize_vid_keep_ckb state] == NSOffState;
 647     [_customize_vid_settings_box enableSubviews:enableSettings];
 648     [_customize_vid_keep_ckb setEnabled:[_customize_vid_ckb state] == NSOnState];
 649 }
 650
 651 - (IBAction)audioSettingsChanged:(id)sender
 652 {
 653     bool enableSettings = [_customize_aud_ckb state] == NSOnState && [_customize_aud_keep_ckb state] == NSOffState;
 654     [_customize_aud_settings_box enableSubviews:enableSettings];
 655     [_customize_aud_keep_ckb setEnabled:[_customize_aud_ckb state] == NSOnState];
 656 }
 657
 658 - (IBAction)subSettingsChanged:(id)sender
 659 {
 660     bool enableSettings = [_customize_subs_ckb state] == NSOnState;
 661     [_customize_subs_overlay_ckb setEnabled:enableSettings];
 662     [_customize_subs_pop setEnabled:enableSettings];
 663 }
 664
 665 # pragma mark -
 666 # pragma mark Private Functionality
 667 - (void)updateDropView
 668 {
 669     if ([_MRL length] > 0) {
 670         NSString * path = [[NSURL URLWithString:_MRL] path];
 671         [_dropin_media_lbl setStringValue: [[NSFileManager defaultManager] displayNameAtPath: path]];
 672         NSImage * image = [[NSWorkspace sharedWorkspace] iconForFile: path];
 673         [image setSize:NSMakeSize(128,128)];
 674         [_dropin_icon_view setImage: image];
 675
 676         if (![_dropin_view superview]) {
 677             NSRect boxFrame = [_drop_box frame];
 678             NSRect subViewFrame = [_dropin_view frame];
 679             subViewFrame.origin.x = (boxFrame.size.width - subViewFrame.size.width) / 2;
 680             subViewFrame.origin.y = (boxFrame.size.height - subViewFrame.size.height) / 2;
 681             [_dropin_view setFrame: subViewFrame];
 682             [[_drop_image_view animator] setHidden: YES];
 683             [_drop_box performSelector:@selector(addSubview:) withObject:_dropin_view afterDelay:0.6];
 684         }
 685     } else {
 686         [_dropin_view removeFromSuperview];
 687         [[_drop_image_view animator] setHidden: NO];
 688     }
 689 }
 690
 691 - (void)updateOKButton
 692 {
 693     if ([_outputDestination length] > 0 && [_MRL length] > 0)
 694         [_ok_btn setEnabled: YES];
 695     else
 696         [_ok_btn setEnabled: NO];
 697 }
 698
 699 - (void)resetCustomizationSheetBasedOnProfile:(NSString *)profileString
 700 {
 701     /* Container(string), transcode video(bool), transcode audio(bool),
 702     * use subtitles(bool), video codec(string), video bitrate(integer),
 703     * scale(float), fps(float), width(integer, height(integer),
 704     * audio codec(string), audio bitrate(integer), channels(integer),
 705     * samplerate(integer), subtitle codec(string), subtitle overlay(bool) */
 706
 707     NSArray * components = [profileString componentsSeparatedByString:@";"];
 708     if ([components count] != 16) {
 709         msg_Err(VLCIntf, "CAS: the requested profile '%s' is invalid", [profileString UTF8String]);
 710         return;
 711     }
 712
 713     [self selectCellByEncapsulationFormat:[components objectAtIndex:0]];
 714     [_customize_vid_ckb setState:[[components objectAtIndex:1] intValue]];
 715     [_customize_aud_ckb setState:[[components objectAtIndex:2] intValue]];
 716     [_customize_subs_ckb setState:[[components objectAtIndex:3] intValue]];
 717     [self setVidBitrate:[[components objectAtIndex:5] intValue]];
 718     [_customize_vid_scale_pop selectItemWithTitle:[components objectAtIndex:6]];
 719     [self setVidFramerate:[[components objectAtIndex:7] intValue]];
 720     [_customize_vid_width_fld setStringValue:[components objectAtIndex:8]];
 721     [_customize_vid_height_fld setStringValue:[components objectAtIndex:9]];
 722     [self setAudBitrate:[[components objectAtIndex:11] intValue]];
 723     [self setAudChannels:[[components objectAtIndex:12] intValue]];
 724     [_customize_aud_samplerate_pop selectItemWithTitle:[components objectAtIndex:13]];
 725     [_customize_subs_overlay_ckb setState:[[components objectAtIndex:15] intValue]];
 726
 727     /* since there is no proper lookup mechanism in arrays, we need to implement a string specific one ourselves */
 728     NSArray * tempArray = [_videoCodecs objectAtIndex:1];
 729     NSUInteger count = [tempArray count];
 730     NSString * searchString = [components objectAtIndex:4];
 731     int videoKeep = [searchString isEqualToString:@"copy"];
 732     [_customize_vid_keep_ckb setState:videoKeep];
 733     if ([searchString isEqualToString:@"none"] || [searchString isEqualToString:@"0"] || videoKeep) {
 734         [_customize_vid_codec_pop selectItemAtIndex:-1];
 735     } else {
 736         for (NSUInteger x = 0; x < count; x++) {
 737             if ([[tempArray objectAtIndex:x] isEqualToString: searchString]) {
 738                 [_customize_vid_codec_pop selectItemAtIndex:x];
 739                 break;
 740             }
 741         }
 742     }
 743
 744     tempArray = [_audioCodecs objectAtIndex:1];
 745     count = [tempArray count];
 746     searchString = [components objectAtIndex:10];
 747     int audioKeep = [searchString isEqualToString:@"copy"];
 748     [_customize_aud_keep_ckb setState:audioKeep];
 749     if ([searchString isEqualToString:@"none"] || [searchString isEqualToString:@"0"] || audioKeep) {
 750         [_customize_aud_codec_pop selectItemAtIndex:-1];
 751     } else {
 752         for (NSUInteger x = 0; x < count; x++) {
 753             if ([[tempArray objectAtIndex:x] isEqualToString: searchString]) {
 754                 [_customize_aud_codec_pop selectItemAtIndex:x];
 755                 break;
 756             }
 757         }
 758     }
 759
 760     tempArray = [_subsCodecs objectAtIndex:1];
 761     count = [tempArray count];
 762     searchString = [components objectAtIndex:14];
 763     if ([searchString isEqualToString:@"none"] || [searchString isEqualToString:@"0"]) {
 764         [_customize_subs_pop selectItemAtIndex:-1];
 765     } else {
 766         for (NSUInteger x = 0; x < count; x++) {
 767             if ([[tempArray objectAtIndex:x] isEqualToString: searchString]) {
 768                 [_customize_subs_pop selectItemAtIndex:x];
 769                 break;
 770             }
 771         }
 772     }
 773
 774     [self videoSettingsChanged:nil];
 775     [self audioSettingsChanged:nil];
 776     [self subSettingsChanged:nil];
 777
 778     [self setCurrentProfile: [[[NSMutableArray alloc] initWithArray: [profileString componentsSeparatedByString:@";"]] autorelease]];
 779 }
 780
 781 - (void)selectCellByEncapsulationFormat:(NSString *)format
 782 {
 783     if ([format isEqualToString:@"ts"])
 784         [_customize_encap_matrix selectCellWithTag:MPEGTS];
 785     else if ([format isEqualToString:@"webm"])
 786         [_customize_encap_matrix selectCellWithTag:WEBM];
 787     else if ([format isEqualToString:@"ogg"])
 788         [_customize_encap_matrix selectCellWithTag:OGG];
 789     else if ([format isEqualToString:@"ogm"])
 790         [_customize_encap_matrix selectCellWithTag:OGG];
 791     else if ([format isEqualToString:@"mp4"])
 792         [_customize_encap_matrix selectCellWithTag:MP4];
 793     else if ([format isEqualToString:@"mov"])
 794         [_customize_encap_matrix selectCellWithTag:MP4];
 795     else if ([format isEqualToString:@"ps"])
 796         [_customize_encap_matrix selectCellWithTag:MPEGPS];
 797     else if ([format isEqualToString:@"mpjpeg"])
 798         [_customize_encap_matrix selectCellWithTag:MJPEG];
 799     else if ([format isEqualToString:@"wav"])
 800         [_customize_encap_matrix selectCellWithTag:WAV];
 801     else if ([format isEqualToString:@"flv"])
 802         [_customize_encap_matrix selectCellWithTag:FLV];
 803     else if ([format isEqualToString:@"mpeg1"])
 804         [_customize_encap_matrix selectCellWithTag:MPEG1];
 805     else if ([format isEqualToString:@"mkv"])
 806         [_customize_encap_matrix selectCellWithTag:MKV];
 807     else if ([format isEqualToString:@"raw"])
 808         [_customize_encap_matrix selectCellWithTag:RAW];
 809     else if ([format isEqualToString:@"avi"])
 810         [_customize_encap_matrix selectCellWithTag:AVI];
 811     else if ([format isEqualToString:@"asf"])
 812         [_customize_encap_matrix selectCellWithTag:ASF];
 813     else if ([format isEqualToString:@"wmv"])
 814         [_customize_encap_matrix selectCellWithTag:ASF];
 815     else
 816         msg_Err(VLCIntf, "CAS: unknown encap format requested for customization");
 817 }
 818
 819 - (NSString *)currentEncapsulationFormatAsFileExtension:(BOOL)b_extension
 820 {
 821     NSUInteger cellTag = [[_customize_encap_matrix selectedCell] tag];
 822     NSString * returnValue;
 823     switch (cellTag) {
 824         case MPEGTS:
 825             returnValue = @"ts";
 826             break;
 827         case WEBM:
 828             returnValue = @"webm";
 829             break;
 830         case OGG:
 831             returnValue = @"ogg";
 832             break;
 833         case MP4:
 834         {
 835             if (b_extension)
 836                 returnValue = @"m4v";
 837             else
 838                 returnValue = @"mp4";
 839             break;
 840         }
 841         case MPEGPS:
 842         {
 843             if (b_extension)
 844                 returnValue = @"mpg";
 845             else
 846                 returnValue = @"ps";
 847             break;
 848         }
 849         case MJPEG:
 850             returnValue = @"mjpeg";
 851             break;
 852         case WAV:
 853             returnValue = @"wav";
 854             break;
 855         case FLV:
 856             returnValue = @"flv";
 857             break;
 858         case MPEG1:
 859         {
 860             if (b_extension)
 861                 returnValue = @"mpg";
 862             else
 863                 returnValue = @"mpeg1";
 864             break;
 865         }
 866         case MKV:
 867             returnValue = @"mkv";
 868             break;
 869         case RAW:
 870             returnValue = @"raw";
 871             break;
 872         case AVI:
 873             returnValue = @"avi";
 874             break;
 875         case ASF:
 876             returnValue = @"asf";
 877             break;
 878
 879         default:
 880             returnValue = @"none";
 881             break;
 882     }
 883
 884     return returnValue;
 885 }
 886
 887 - (NSString *)composedOptions
 888 {
 889     NSMutableString *composedOptions = [[NSMutableString alloc] initWithString:@":sout=#transcode{"];
 890     BOOL haveVideo = YES;
 891     if ([[self.currentProfile objectAtIndex:1] intValue]) {
 892         // video is enabled
 893         if (![[self.currentProfile objectAtIndex:4] isEqualToString:@"copy"]) {
 894         [composedOptions appendFormat:@"vcodec=%@", [self.currentProfile objectAtIndex:4]];
 895             if ([[self.currentProfile objectAtIndex:5] intValue] > 0) // bitrate
 896                 [composedOptions appendFormat:@",vb=%@", [self.currentProfile objectAtIndex:5]];
 897             if ([[self.currentProfile objectAtIndex:6] floatValue] > 0.) // scale
 898                 [composedOptions appendFormat:@",scale=%@", [self.currentProfile objectAtIndex:6]];
 899             if ([[self.currentProfile objectAtIndex:7] floatValue] > 0.) // fps
 900                 [composedOptions appendFormat:@",fps=%@", [self.currentProfile objectAtIndex:7]];
 901             if ([[self.currentProfile objectAtIndex:8] intValue] > 0) // width
 902                 [composedOptions appendFormat:@",width=%@", [self.currentProfile objectAtIndex:8]];
 903             if ([[self.currentProfile objectAtIndex:9] intValue] > 0) // height
 904                 [composedOptions appendFormat:@",height=%@", [self.currentProfile objectAtIndex:9]];
 905         } else {
 906             haveVideo = NO;
 907         }
 908     } else {
 909         [composedOptions appendString:@"vcodec=none"];
 910     }
 911
 912     BOOL haveAudio = YES;
 913     if ([[self.currentProfile objectAtIndex:2] intValue]) {
 914         // audio is enabled
 915         if (![[self.currentProfile objectAtIndex:10] isEqualToString:@"copy"]) {
 916             if(haveVideo)
 917                 [composedOptions appendString:@","];
 918             [composedOptions appendFormat:@"acodec=%@", [self.currentProfile objectAtIndex:10]];
 919             [composedOptions appendFormat:@",ab=%@", [self.currentProfile objectAtIndex:11]]; // bitrate
 920             [composedOptions appendFormat:@",channels=%@", [self.currentProfile objectAtIndex:12]]; // channel number
 921             [composedOptions appendFormat:@",samplerate=%@", [self.currentProfile objectAtIndex:13]]; // sample rate
 922         } else {
 923             haveAudio = NO;
 924         }
 925     } else {
 926         if(haveVideo)
 927             [composedOptions appendString:@","];
 928
 929         [composedOptions appendString:@"acodec=none"];
 930     }
 931     if ([self.currentProfile objectAtIndex:3]) {
 932         if(haveVideo || haveAudio)
 933             [composedOptions appendString:@","];
 934         // subtitles enabled
 935         [composedOptions appendFormat:@"scodec=%@", [self.currentProfile objectAtIndex:14]];
 936         if ([[self.currentProfile objectAtIndex:15] intValue])
 937             [composedOptions appendFormat:@",soverlay"];
 938     }
 939
 940     if (!b_streaming) {
 941         /* file transcoding */
 942         // add muxer
 943         [composedOptions appendFormat:@"}:standard{mux=%@", [self.currentProfile objectAtIndex:0]];
 944
 945         // add output destination
 946         [composedOptions appendFormat:@",access=file{no-overwrite},dst=%@}", _outputDestination];
 947     } else {
 948         /* streaming */
 949         if ([[[_stream_type_pop selectedItem] title] isEqualToString:@"RTP"])
 950             [composedOptions appendFormat:@":rtp{mux=ts,dst=%@,port=%@", _outputDestination, [_stream_port_fld stringValue]];
 951         else if ([[[_stream_type_pop selectedItem] title] isEqualToString:@"UDP"])
 952             [composedOptions appendFormat:@":standard{mux=ts,dst=%@,port=%@,access=udp", _outputDestination, [_stream_port_fld stringValue]];
 953         else if ([[[_stream_type_pop selectedItem] title] isEqualToString:@"MMSH"])
 954             [composedOptions appendFormat:@":standard{mux=asfh,dst=%@,port=%@,access=mmsh", _outputDestination, [_stream_port_fld stringValue]];
 955         else
 956             [composedOptions appendFormat:@":standard{mux=%@,dst=%@,port=%@,access=http", [self.currentProfile objectAtIndex:0], [_stream_port_fld stringValue], _outputDestination];
 957
 958         if ([_stream_sap_ckb state])
 959             [composedOptions appendFormat:@",sap,name=\"%@\"", [_stream_channel_fld stringValue]];
 960         if ([_stream_sdp_matrix selectedCell] != [_stream_sdp_matrix cellWithTag:0]) {
 961             NSInteger tag = [[_stream_sdp_matrix selectedCell] tag];
 962             switch (tag) {
 963                 case 1:
 964                     [composedOptions appendFormat:@",sdp=\"http://%@\"", [_stream_sdp_fld stringValue]];
 965                     break;
 966                 case 2:
 967                     [composedOptions appendFormat:@",sdp=\"rtsp://%@\"", [_stream_sdp_fld stringValue]];
 968                     break;
 969                 case 3:
 970                     [composedOptions appendFormat:@",sdp=\"file://%s\"", vlc_path2uri([[_stream_sdp_fld stringValue] UTF8String], NULL)];
 971                 default:
 972                     break;
 973             }
 974         }
 975
 976         [composedOptions appendString:@"} :sout-keep"];
 977     }
 978
 979     NSString * returnString = [NSString stringWithString:composedOptions];
 980     [composedOptions release];
 981
 982     return returnString;
 983 }
 984
 985 - (void)updateCurrentProfile
 986 {
 987     [self.currentProfile removeAllObjects];
 988
 989     NSInteger i;
 990     [self.currentProfile addObject: [self currentEncapsulationFormatAsFileExtension:NO]];
 991     [self.currentProfile addObject: [NSString stringWithFormat:@"%li", [_customize_vid_ckb state]]];
 992     [self.currentProfile addObject: [NSString stringWithFormat:@"%li", [_customize_aud_ckb state]]];
 993     [self.currentProfile addObject: [NSString stringWithFormat:@"%li", [_customize_subs_ckb state]]];
 994
 995     NSString *videoCodec;
 996     if([_customize_vid_keep_ckb state] == NSOnState)
 997         videoCodec = @"copy";
 998     else {
 999         i = [_customize_vid_codec_pop indexOfSelectedItem];
1000         if (i >= 0)
1001             videoCodec = [[_videoCodecs objectAtIndex:1] objectAtIndex:i];
1002         else
1003             videoCodec = @"none";
1004     }
1005     [self.currentProfile addObject: videoCodec];
1006
1007     [self.currentProfile addObject: [NSString stringWithFormat:@"%i", [self vidBitrate]]];
1008     [self.currentProfile addObject: [NSString stringWithFormat:@"%i", [[[_customize_vid_scale_pop selectedItem] title] intValue]]];
1009     [self.currentProfile addObject: [NSString stringWithFormat:@"%i", [self vidFramerate]]];
1010     [self.currentProfile addObject: [NSString stringWithFormat:@"%i", [_customize_vid_width_fld intValue]]];
1011     [self.currentProfile addObject: [NSString stringWithFormat:@"%i", [_customize_vid_height_fld intValue]]];
1012
1013     NSString *audioCodec;
1014     if([_customize_aud_keep_ckb state] == NSOnState)
1015         audioCodec = @"copy";
1016     else {
1017         i = [_customize_aud_codec_pop indexOfSelectedItem];
1018         if (i >= 0)
1019             audioCodec = [[_audioCodecs objectAtIndex:1] objectAtIndex:i];
1020         else
1021             audioCodec = @"none";
1022     }
1023     [self.currentProfile addObject: audioCodec];
1024
1025     [self.currentProfile addObject: [NSString stringWithFormat:@"%i", [self audBitrate]]];
1026     [self.currentProfile addObject: [NSString stringWithFormat:@"%i", [self audChannels]]];
1027     [self.currentProfile addObject: [[_customize_aud_samplerate_pop selectedItem] title]];
1028     i = [_customize_subs_pop indexOfSelectedItem];
1029     if (i >= 0)
1030         [self.currentProfile addObject: [[_subsCodecs objectAtIndex:1] objectAtIndex:i]];
1031     else
1032         [self.currentProfile addObject: @"none"];
1033     [self.currentProfile addObject: [NSString stringWithFormat:@"%li", [_customize_subs_overlay_ckb state]]];
1034 }
1035
1036 - (void)storeProfilesOnDisk
1037 {
1038     NSUserDefaults * defaults = [NSUserDefaults standardUserDefaults];
1039     [defaults setObject:_profileNames forKey:@"CASProfileNames"];
1040     [defaults setObject:_profileValueList forKey:@"CASProfiles"];
1041     [defaults synchronize];
1042 }
1043
1044 - (void)recreateProfilePopup
1045 {
1046     [_profile_pop removeAllItems];
1047     [_profile_pop addItemsWithTitles:self.profileNames];
1048     [_profile_pop addItemWithTitle:_NS("Custom")];
1049     [[_profile_pop menu] addItem:[NSMenuItem separatorItem]];
1050     [_profile_pop addItemWithTitle:_NS("Organize Profiles...")];
1051     [[_profile_pop lastItem] setTarget: self];
1052     [[_profile_pop lastItem] setAction: @selector(deleteProfileAction:)];
1053 }
1054
1055 @end
1056
1057 # pragma mark -
1058 # pragma mark Drag and drop handling
1059
1060 @implementation VLCDropEnabledBox
1061
1062 - (void)awakeFromNib
1063 {
1064     [self registerForDraggedTypes:[NSArray arrayWithObjects:NSFilenamesPboardType, @"VLCPlaylistItemPboardType", nil]];
1065 }
1066
1067 - (NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender
1068 {
1069     b_activeDragAndDrop = YES;
1070     [self setNeedsDisplay:YES];
1071
1072     [[NSCursor dragCopyCursor] set];
1073
1074     if ((NSDragOperationGeneric & [sender draggingSourceOperationMask]) == NSDragOperationGeneric)
1075         return NSDragOperationGeneric;
1076
1077     return NSDragOperationNone;
1078 }
1079
1080 - (void)draggingEnded:(id < NSDraggingInfo >)sender
1081 {
1082     [[NSCursor arrowCursor] set];
1083     b_activeDragAndDrop = NO;
1084     [self setNeedsDisplay:YES];
1085 }
1086
1087 - (void)draggingExited:(id < NSDraggingInfo >)sender
1088 {
1089     [[NSCursor arrowCursor] set];
1090     b_activeDragAndDrop = NO;
1091     [self setNeedsDisplay:YES];
1092 }
1093
1094 - (void)drawRect:(NSRect)dirtyRect
1095 {
1096     if (b_activeDragAndDrop) {
1097         [[NSColor colorWithCalibratedRed:(.154/.255) green:(.154/.255) blue:(.154/.255) alpha:1.] setFill];
1098         NSRect frameRect = [[self contentView] bounds];
1099         frameRect.origin.x += 10;
1100         frameRect.origin.y += 10;
1101         frameRect.size.width -= 17;
1102         frameRect.size.height -= 17;
1103         NSFrameRectWithWidthUsingOperation(frameRect, 4., NSCompositeHighlight);
1104     }
1105
1106     [super drawRect:dirtyRect];
1107 }
1108
1109 - (BOOL)prepareForDragOperation:(id <NSDraggingInfo>)sender
1110 {
1111     return YES;
1112 }
1113
1114 - (BOOL)performDragOperation:(id <NSDraggingInfo>)sender
1115 {
1116     return [[VLCConvertAndSave sharedInstance] performDragOperation: sender];
1117 }
1118
1119 - (void)concludeDragOperation:(id <NSDraggingInfo>)sender
1120 {
1121     [self setNeedsDisplay:YES];
1122 }
1123
1124 @end
1125
1126 @implementation VLCDropEnabledImageView
1127
1128 - (void)awakeFromNib
1129 {
1130     [self registerForDraggedTypes:[NSArray arrayWithObjects:NSFilenamesPboardType, @"VLCPlaylistItemPboardType", nil]];
1131 }
1132
1133 - (NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender
1134 {
1135     return [[[self superview] superview] draggingEntered:sender];
1136 }
1137
1138 - (BOOL)prepareForDragOperation:(id <NSDraggingInfo>)sender
1139 {
1140     return YES;
1141 }
1142
1143 - (BOOL)performDragOperation:(id <NSDraggingInfo>)sender
1144 {
1145     return [[VLCConvertAndSave sharedInstance] performDragOperation: sender];
1146 }
1147
1148 - (void)concludeDragOperation:(id <NSDraggingInfo>)sender
1149 {
1150     [self setNeedsDisplay:YES];
1151 }
1152
1153 @end
1154
1155 @implementation VLCDropEnabledButton
1156
1157 - (void)awakeFromNib
1158 {
1159     [self registerForDraggedTypes:[NSArray arrayWithObjects:NSFilenamesPboardType, @"VLCPlaylistItemPboardType", nil]];
1160 }
1161
1162 - (NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender
1163 {
1164     return [[[self superview] superview] draggingEntered:sender];
1165 }
1166
1167 - (BOOL)prepareForDragOperation:(id <NSDraggingInfo>)sender
1168 {
1169     return YES;
1170 }
1171
1172 - (BOOL)performDragOperation:(id <NSDraggingInfo>)sender
1173 {
1174     return [[VLCConvertAndSave sharedInstance] performDragOperation: sender];
1175 }
1176
1177 - (void)concludeDragOperation:(id <NSDraggingInfo>)sender
1178 {
1179     [self setNeedsDisplay:YES];
1180 }
1181
1182 @end