1 /*****************************************************************************
2 * playlist.m: MacOS X interface module
3 *****************************************************************************
4 * Copyright (C) 2002-2007 the VideoLAN team
7 * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
8 * Derk-Jan Hartman <hartman at videola/n dot org>
9 * Benjamin Pracht <bigben at videolab dot org>
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
24 *****************************************************************************/
27 * add 'icons' for different types of nodes? (http://www.cocoadev.com/index.pl?IconAndTextInTableCell)
28 * create toggle buttons for the shuffle, repeat one, repeat all functions.
29 * reimplement enable/disable item
30 * create a new 'tool' button (see the gear button in the Finder window) for 'actions'
31 (adding service discovery, other views, new node/playlist, save node/playlist) stuff like that
35 /*****************************************************************************
37 *****************************************************************************/
38 #include <stdlib.h> /* malloc(), free() */
39 #include <sys/param.h> /* for MAXPATHLEN */
42 #include <sys/mount.h>
48 #import "playlistinfo.h"
53 #import <vlc_interface.h>
55 /*****************************************************************************
56 * VLCPlaylistView implementation
57 *****************************************************************************/
58 @implementation VLCPlaylistView
60 - (NSMenu *)menuForEvent:(NSEvent *)o_event
62 return( [[self delegate] menuForEvent: o_event] );
65 - (void)keyDown:(NSEvent *)o_event
69 if( [[o_event characters] length] )
71 key = [[o_event characters] characterAtIndex: 0];
76 case NSDeleteCharacter:
77 case NSDeleteFunctionKey:
78 case NSDeleteCharFunctionKey:
79 case NSBackspaceCharacter:
80 [[self delegate] deleteItem:self];
83 case NSEnterCharacter:
84 case NSCarriageReturnCharacter:
85 [(VLCPlaylist *)[[VLCMain sharedInstance] getPlaylist]
90 [super keyDown: o_event];
98 /*****************************************************************************
99 * VLCPlaylistCommon implementation
101 * This class the superclass of the VLCPlaylist and VLCPlaylistWizard.
102 * It contains the common methods and elements of these 2 entities.
103 *****************************************************************************/
104 @implementation VLCPlaylistCommon
111 o_outline_dict = [[NSMutableDictionary alloc] init];
117 playlist_t * p_playlist = pl_Yield( VLCIntf );
118 [o_outline_view setTarget: self];
119 [o_outline_view setDelegate: self];
120 [o_outline_view setDataSource: self];
122 vlc_object_release( p_playlist );
128 [[o_tc_name headerCell] setStringValue:_NS("Name")];
129 [[o_tc_author headerCell] setStringValue:_NS("Author")];
130 [[o_tc_duration headerCell] setStringValue:_NS("Duration")];
133 - (NSOutlineView *)outlineView
135 return o_outline_view;
138 - (playlist_item_t *)selectedPlaylistItem
140 return [[o_outline_view itemAtRow: [o_outline_view selectedRow]]
146 @implementation VLCPlaylistCommon (NSOutlineViewDataSource)
148 /* return the number of children for Obj-C pointer item */ /* DONE */
149 - (int)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item
152 playlist_item_t *p_item = NULL;
153 playlist_t * p_playlist = pl_Yield( VLCIntf );
154 if( outlineView != o_outline_view )
156 vlc_object_release( p_playlist );
163 p_item = p_playlist->p_root_category;
167 p_item = (playlist_item_t *)[item pointerValue];
170 i_return = p_item->i_children;
171 vlc_object_release( p_playlist );
179 /* return the child at index for the Obj-C pointer item */ /* DONE */
180 - (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item
182 playlist_item_t *p_return = NULL, *p_item = NULL;
184 playlist_t * p_playlist = pl_Yield( VLCIntf );
189 p_item = p_playlist->p_root_category;
193 p_item = (playlist_item_t *)[item pointerValue];
195 if( p_item && index < p_item->i_children && index >= 0 )
196 p_return = p_item->pp_children[index];
198 vlc_object_release( p_playlist );
200 o_value = [o_outline_dict objectForKey:[NSString stringWithFormat: @"%p", p_return]];
204 o_value = [[NSValue valueWithPointer: p_return] retain];
205 msg_Err( VLCIntf, "missing playlist item's pointer value" );
210 /* is the item expandable */
211 - (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item
214 playlist_t *p_playlist = pl_Yield( VLCIntf );
219 if( p_playlist->p_root_category )
221 i_return = p_playlist->p_root_category->i_children;
226 playlist_item_t *p_item = (playlist_item_t *)[item pointerValue];
228 i_return = p_item->i_children;
230 vlc_object_release( p_playlist );
232 return (i_return > 0);
235 /* retrieve the string values for the cells */
236 - (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)o_tc byItem:(id)item
239 playlist_item_t *p_item;
241 /* For error handling */
242 static BOOL attempted_reload = NO;
244 if( item == nil || ![item isKindOfClass: [NSValue class]] )
246 /* Attempt to fix the error by asking for a data redisplay
247 * This might cause infinite loop, so add a small check */
248 if( !attempted_reload )
250 attempted_reload = YES;
251 [outlineView reloadData];
256 p_item = (playlist_item_t *)[item pointerValue];
257 if( !p_item || !p_item->p_input )
259 /* Attempt to fix the error by asking for a data redisplay
260 * This might cause infinite loop, so add a small check */
261 if( !attempted_reload )
263 attempted_reload = YES;
264 [outlineView reloadData];
269 attempted_reload = NO;
271 if( [[o_tc identifier] isEqualToString:@"1"] )
273 /* sanity check to prevent the NSString class from crashing */
274 char *psz_title = input_item_GetTitle( p_item->p_input );
275 if( !EMPTY_STR( psz_title ) )
277 o_value = [NSString stringWithUTF8String: psz_title];
278 if( o_value == NULL )
279 o_value = [NSString stringWithCString: psz_title];
283 char *psz_name = input_item_GetName( p_item->p_input );
284 if( psz_name != NULL )
286 o_value = [NSString stringWithUTF8String: psz_name];
287 if( o_value == NULL )
288 o_value = [NSString stringWithCString: psz_name];
296 char *psz_artist = input_item_GetArtist( p_item->p_input );
297 if( [[o_tc identifier] isEqualToString:@"2"] && !EMPTY_STR( psz_artist ) )
299 o_value = [NSString stringWithUTF8String: psz_artist];
300 if( o_value == NULL )
301 o_value = [NSString stringWithCString: psz_artist];
303 else if( [[o_tc identifier] isEqualToString:@"3"] )
305 char psz_duration[MSTRTIME_MAX_SIZE];
306 mtime_t dur = input_item_GetDuration( p_item->p_input );
309 secstotimestr( psz_duration, dur/1000000 );
310 o_value = [NSString stringWithUTF8String: psz_duration];
314 o_value = @"-:--:--";
325 /*****************************************************************************
326 * VLCPlaylistWizard implementation
327 *****************************************************************************/
328 @implementation VLCPlaylistWizard
330 - (IBAction)reloadOutlineView
332 /* Only reload the outlineview if the wizard window is open since this can
333 be quite long on big playlists */
334 if( [[o_outline_view window] isVisible] )
336 [o_outline_view reloadData];
342 /*****************************************************************************
343 * extension to NSOutlineView's interface to fix compilation warnings
344 * and let us access these 2 functions properly
345 * this uses a private Apple-API, but works fine on all current OSX releases
346 * keep checking for compatiblity with future releases though
347 *****************************************************************************/
349 @interface NSOutlineView (UndocumentedSortImages)
350 + (NSImage *)_defaultTableHeaderSortImage;
351 + (NSImage *)_defaultTableHeaderReverseSortImage;
355 /*****************************************************************************
356 * VLCPlaylist implementation
357 *****************************************************************************/
358 @implementation VLCPlaylist
365 o_nodes_array = [[NSMutableArray alloc] init];
366 o_items_array = [[NSMutableArray alloc] init];
373 playlist_t * p_playlist = pl_Yield( VLCIntf );
377 [super awakeFromNib];
379 [o_outline_view setDoubleAction: @selector(playItem:)];
381 [o_outline_view registerForDraggedTypes:
382 [NSArray arrayWithObjects: NSFilenamesPboardType,
383 @"VLCPlaylistItemPboardType", nil]];
384 [o_outline_view setIntercellSpacing: NSMakeSize (0.0, 1.0)];
386 /* this uses private Apple API which works fine until 10.4,
387 * but keep checking in the future!
388 * These methods are being added artificially to NSOutlineView's interface above */
389 o_ascendingSortingImage = [[NSOutlineView class] _defaultTableHeaderSortImage];
390 o_descendingSortingImage = [[NSOutlineView class] _defaultTableHeaderReverseSortImage];
392 o_tc_sortColumn = nil;
395 char ** ppsz_services = services_discovery_GetServicesNames( p_playlist, &ppsz_name );
397 for( i = 0; ppsz_services[i]; i++ )
399 vlc_bool_t b_enabled;
403 char * name = ppsz_name[i] ? ppsz_name[i] : ppsz_services[i];
404 /* Check whether to enable these menuitems */
405 b_enabled = playlist_IsServicesDiscoveryLoaded( p_playlist, objectname );
407 /* Create the menu entries used in the playlist menu */
408 o_lmi = [[o_mi_services submenu] addItemWithTitle:
409 [NSString stringWithUTF8String: name]
410 action: @selector(servicesChange:)
412 [o_lmi setTarget: self];
413 [o_lmi setRepresentedObject: [NSString stringWithCString: ppsz_services[i]]];
414 if( b_enabled ) [o_lmi setState: NSOnState];
416 /* Create the menu entries for the main menu */
417 o_lmi = [[o_mm_mi_services submenu] addItemWithTitle:
418 [NSString stringWithUTF8String: name]
419 action: @selector(servicesChange:)
421 [o_lmi setTarget: self];
422 [o_lmi setRepresentedObject: [NSString stringWithCString: ppsz_services[i]]];
423 if( b_enabled ) [o_lmi setState: NSOnState];
425 free( ppsz_services[i] );
426 free( ppsz_name[i] );
428 free( ppsz_services );
431 vlc_object_release( p_playlist );
433 //[self playlistUpdated];
436 - (void)searchfieldChanged:(NSNotification *)o_notification
438 [o_search_field setStringValue:[[o_notification object] stringValue]];
445 [o_mi_save_playlist setTitle: _NS("Save Playlist...")];
446 [o_mi_play setTitle: _NS("Play")];
447 [o_mi_delete setTitle: _NS("Delete")];
448 [o_mi_recursive_expand setTitle: _NS("Expand Node")];
449 [o_mi_selectall setTitle: _NS("Select All")];
450 [o_mi_info setTitle: _NS("Information")];
451 [o_mi_preparse setTitle: _NS("Get Stream Information")];
452 [o_mi_sort_name setTitle: _NS("Sort Node by Name")];
453 [o_mi_sort_author setTitle: _NS("Sort Node by Author")];
454 [o_mi_services setTitle: _NS("Services discovery")];
455 [o_status_field setStringValue: [NSString stringWithFormat:
456 _NS("No items in the playlist")]];
459 [o_search_button setTitle: _NS("Search")];
461 [o_search_field setToolTip: _NS("Search in Playlist")];
462 [o_mi_addNode setTitle: _NS("Add Folder to Playlist")];
464 [o_save_accessory_text setStringValue: _NS("File Format:")];
465 [[o_save_accessory_popup itemAtIndex:0] setTitle: _NS("Extended M3U")];
466 [[o_save_accessory_popup itemAtIndex:1] setTitle: _NS("XML Shareable Playlist Format (XSPF)")];
469 - (void)playlistUpdated
473 /* Clear indications of any existing column sorting */
474 for( i = 0 ; i < [[o_outline_view tableColumns] count] ; i++ )
476 [o_outline_view setIndicatorImage:nil inTableColumn:
477 [[o_outline_view tableColumns] objectAtIndex:i]];
480 [o_outline_view setHighlightedTableColumn:nil];
481 o_tc_sortColumn = nil;
482 // TODO Find a way to keep the dict size to a minimum
483 //[o_outline_dict removeAllObjects];
484 [o_outline_view reloadData];
485 [[[[VLCMain sharedInstance] getWizard] getPlaylistWizard] reloadOutlineView];
486 [[[[VLCMain sharedInstance] getBookmarks] getDataTable] reloadData];
488 playlist_t *p_playlist = pl_Yield( VLCIntf );
490 if( playlist_CurrentSize( p_playlist ) >= 2 )
492 [o_status_field setStringValue: [NSString stringWithFormat:
493 _NS("%i items in the playlist"),
494 playlist_CurrentSize( p_playlist )]];
498 if( playlist_IsEmpty( p_playlist ) )
499 [o_status_field setStringValue: _NS("No items in the playlist")];
501 [o_status_field setStringValue: _NS("1 item in the playlist")];
503 vlc_object_release( p_playlist );
506 - (void)playModeUpdated
508 playlist_t *p_playlist = pl_Yield( VLCIntf );
509 vlc_value_t val, val2;
511 var_Get( p_playlist, "loop", &val2 );
512 var_Get( p_playlist, "repeat", &val );
513 if( val.b_bool == VLC_TRUE )
515 [[[VLCMain sharedInstance] getControls] repeatOne];
517 else if( val2.b_bool == VLC_TRUE )
519 [[[VLCMain sharedInstance] getControls] repeatAll];
523 [[[VLCMain sharedInstance] getControls] repeatOff];
526 [[[VLCMain sharedInstance] getControls] shuffle];
528 vlc_object_release( p_playlist );
531 - (void)updateRowSelection
536 playlist_t *p_playlist = pl_Yield( VLCIntf );
537 playlist_item_t *p_item, *p_temp_item;
538 NSMutableArray *o_array = [NSMutableArray array];
540 p_item = p_playlist->status.p_item;
543 vlc_object_release(p_playlist);
547 p_temp_item = p_item;
548 while( p_temp_item->p_parent )
550 [o_array insertObject: [NSValue valueWithPointer: p_temp_item] atIndex: 0];
551 p_temp_item = p_temp_item->p_parent;
552 /*for (i = 0 ; i < p_temp_item->i_parents ; i++)
554 if( p_temp_item->pp_parents[i]->i_view == i_current_view )
556 p_temp_item = p_temp_item->pp_parents[i]->p_parent;
562 for( j = 0; j < [o_array count] - 1; j++ )
565 if( ( o_item = [o_outline_dict objectForKey:
566 [NSString stringWithFormat: @"%p",
567 [[o_array objectAtIndex:j] pointerValue]]] ) != nil )
569 [o_outline_view expandItem: o_item];
574 i_row = [o_outline_view rowForItem:[o_outline_dict
575 objectForKey:[NSString stringWithFormat: @"%p", p_item]]];
577 [o_outline_view selectRow: i_row byExtendingSelection: NO];
578 [o_outline_view scrollRowToVisible: i_row];
580 vlc_object_release( p_playlist );
582 /* update our info-panel to reflect the new item */
583 [[[VLCMain sharedInstance] getInfo] updatePanel];
586 /* Check if p_item is a child of p_node recursively. We need to check the item
587 existence first since OSX sometimes tries to redraw items that have been
588 deleted. We don't do it when not required since this verification takes
589 quite a long time on big playlists (yes, pretty hacky). */
590 - (BOOL)isItem: (playlist_item_t *)p_item
591 inNode: (playlist_item_t *)p_node
592 checkItemExistence:(BOOL)b_check
595 playlist_t * p_playlist = pl_Yield( VLCIntf );
596 playlist_item_t *p_temp_item = p_item;
598 if( p_node == p_item )
600 vlc_object_release(p_playlist);
604 if( p_node->i_children < 1)
606 vlc_object_release(p_playlist);
613 vlc_mutex_lock( &p_playlist->object_lock );
617 /* Since outlineView: willDisplayCell:... may call this function with
618 p_items that don't exist anymore, first check if the item is still
619 in the playlist. Any cleaner solution welcomed. */
620 for( i = 0; i < p_playlist->all_items.i_size; i++ )
622 if( ARRAY_VAL( p_playlist->all_items, i) == p_item ) break;
623 else if ( i == p_playlist->all_items.i_size - 1 )
625 vlc_object_release( p_playlist );
626 vlc_mutex_unlock( &p_playlist->object_lock );
634 p_temp_item = p_temp_item->p_parent;
635 if( p_temp_item == p_node )
637 vlc_mutex_unlock( &p_playlist->object_lock );
638 vlc_object_release( p_playlist );
642 vlc_mutex_unlock( &p_playlist->object_lock );
645 vlc_object_release( p_playlist );
649 /* This method is usefull for instance to remove the selected children of an
650 already selected node */
651 - (void)removeItemsFrom:(id)o_items ifChildrenOf:(id)o_nodes
654 for( i = 0 ; i < [o_items count] ; i++ )
656 for ( j = 0 ; j < [o_nodes count] ; j++ )
658 if( o_items == o_nodes)
660 if( j == i ) continue;
662 if( [self isItem: [[o_items objectAtIndex:i] pointerValue]
663 inNode: [[o_nodes objectAtIndex:j] pointerValue]
664 checkItemExistence: NO] )
666 [o_items removeObjectAtIndex:i];
667 /* We need to execute the next iteration with the same index
668 since the current item has been deleted */
677 - (IBAction)savePlaylist:(id)sender
679 intf_thread_t * p_intf = VLCIntf;
680 playlist_t * p_playlist = pl_Yield( p_intf );
682 NSSavePanel *o_save_panel = [NSSavePanel savePanel];
683 NSString * o_name = [NSString stringWithFormat: @"%@", _NS("Untitled")];
685 //[o_save_panel setAllowedFileTypes: [NSArray arrayWithObjects: @"m3u", @"xpf", nil] ];
686 [o_save_panel setTitle: _NS("Save Playlist")];
687 [o_save_panel setPrompt: _NS("Save")];
688 [o_save_panel setAccessoryView: o_save_accessory_view];
690 if( [o_save_panel runModalForDirectory: nil
691 file: o_name] == NSOKButton )
693 NSString *o_filename = [o_save_panel filename];
695 if( [o_save_accessory_popup indexOfSelectedItem] == 1 )
697 NSString * o_real_filename;
699 range.location = [o_filename length] - [@".xspf" length];
700 range.length = [@".xspf" length];
702 if( [o_filename compare:@".xspf" options: NSCaseInsensitiveSearch
703 range: range] != NSOrderedSame )
705 o_real_filename = [NSString stringWithFormat: @"%@.xspf", o_filename];
709 o_real_filename = o_filename;
711 playlist_Export( p_playlist,
712 [o_real_filename fileSystemRepresentation],
713 p_playlist->p_local_category, "export-xspf" );
717 NSString * o_real_filename;
719 range.location = [o_filename length] - [@".m3u" length];
720 range.length = [@".m3u" length];
722 if( [o_filename compare:@".m3u" options: NSCaseInsensitiveSearch
723 range: range] != NSOrderedSame )
725 o_real_filename = [NSString stringWithFormat: @"%@.m3u", o_filename];
729 o_real_filename = o_filename;
731 playlist_Export( p_playlist,
732 [o_real_filename fileSystemRepresentation],
733 p_playlist->p_local_category, "export-m3u" );
736 vlc_object_release( p_playlist );
739 /* When called retrieves the selected outlineview row and plays that node or item */
740 - (IBAction)playItem:(id)sender
742 intf_thread_t * p_intf = VLCIntf;
743 playlist_t * p_playlist = pl_Yield( p_intf );
745 playlist_item_t *p_item;
746 playlist_item_t *p_node = NULL;
748 p_item = [[o_outline_view itemAtRow:[o_outline_view selectedRow]] pointerValue];
752 if( p_item->i_children == -1 )
754 p_node = p_item->p_parent;
760 if( p_node->i_children > 0 && p_node->pp_children[0]->i_children == -1 )
762 p_item = p_node->pp_children[0];
769 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, VLC_TRUE, p_node, p_item );
771 vlc_object_release( p_playlist );
774 /* When called retrieves the selected outlineview row and plays that node or item */
775 - (IBAction)preparseItem:(id)sender
778 NSMutableArray *o_to_preparse;
779 intf_thread_t * p_intf = VLCIntf;
780 playlist_t * p_playlist = pl_Yield( p_intf );
782 o_to_preparse = [NSMutableArray arrayWithArray:[[o_outline_view selectedRowEnumerator] allObjects]];
783 i_count = [o_to_preparse count];
787 playlist_item_t *p_item = NULL;
789 for( i = 0; i < i_count; i++ )
791 o_number = [o_to_preparse lastObject];
792 i_row = [o_number intValue];
793 p_item = [[o_outline_view itemAtRow:i_row] pointerValue];
794 [o_to_preparse removeObject: o_number];
795 [o_outline_view deselectRow: i_row];
799 if( p_item->i_children == -1 )
801 playlist_PreparseEnqueue( p_playlist, p_item->p_input );
805 msg_Dbg( p_intf, "preparse of nodes not yet implemented" );
809 vlc_object_release( p_playlist );
810 [self playlistUpdated];
813 - (IBAction)servicesChange:(id)sender
815 NSMenuItem *o_mi = (NSMenuItem *)sender;
816 NSString *o_string = [o_mi representedObject];
817 playlist_t * p_playlist = pl_Yield( VLCIntf );
818 if( !playlist_IsServicesDiscoveryLoaded( p_playlist, [o_string UTF8String] ) )
819 playlist_ServicesDiscoveryAdd( p_playlist, [o_string UTF8String] );
821 playlist_ServicesDiscoveryRemove( p_playlist, [o_string UTF8String] );
823 [o_mi setState: playlist_IsServicesDiscoveryLoaded( p_playlist,
824 [o_string UTF8String] ) ? YES : NO];
826 vlc_object_release( p_playlist );
827 [self playlistUpdated];
831 - (IBAction)selectAll:(id)sender
833 [o_outline_view selectAll: nil];
836 - (IBAction)deleteItem:(id)sender
838 int i, i_count, i_row;
839 NSMutableArray *o_to_delete;
842 playlist_t * p_playlist;
843 intf_thread_t * p_intf = VLCIntf;
845 p_playlist = pl_Yield( p_intf );
847 o_to_delete = [NSMutableArray arrayWithArray:[[o_outline_view selectedRowEnumerator] allObjects]];
848 i_count = [o_to_delete count];
850 for( i = 0; i < i_count; i++ )
852 o_number = [o_to_delete lastObject];
853 i_row = [o_number intValue];
854 id o_item = [o_outline_view itemAtRow: i_row];
855 playlist_item_t *p_item = [o_item pointerValue];
856 [o_to_delete removeObject: o_number];
857 [o_outline_view deselectRow: i_row];
859 if( [[o_outline_view dataSource] outlineView:o_outline_view
860 numberOfChildrenOfItem: o_item] > 0 )
861 //is a node and not an item
863 if( p_playlist->status.i_status != PLAYLIST_STOPPED &&
864 [self isItem: p_playlist->status.p_item inNode:
865 ((playlist_item_t *)[o_item pointerValue])
866 checkItemExistence: NO] == YES )
868 // if current item is in selected node and is playing then stop playlist
869 playlist_Stop( p_playlist );
871 vlc_mutex_lock( &p_playlist->object_lock );
872 playlist_NodeDelete( p_playlist, p_item, VLC_TRUE, VLC_FALSE );
873 vlc_mutex_unlock( &p_playlist->object_lock );
877 playlist_DeleteFromInput( p_playlist, p_item->p_input->i_id, VLC_FALSE );
880 [self playlistUpdated];
881 vlc_object_release( p_playlist );
884 - (IBAction)sortNodeByName:(id)sender
886 [self sortNode: SORT_TITLE];
889 - (IBAction)sortNodeByAuthor:(id)sender
891 [self sortNode: SORT_ARTIST];
894 - (void)sortNode:(int)i_mode
896 playlist_t * p_playlist = pl_Yield( VLCIntf );
897 playlist_item_t * p_item;
899 if( [o_outline_view selectedRow] > -1 )
901 p_item = [[o_outline_view itemAtRow: [o_outline_view selectedRow]]
905 /*If no item is selected, sort the whole playlist*/
907 p_item = p_playlist->p_root_category;
910 if( p_item->i_children > -1 ) // the item is a node
912 vlc_mutex_lock( &p_playlist->object_lock );
913 playlist_RecursiveNodeSort( p_playlist, p_item, i_mode, ORDER_NORMAL );
914 vlc_mutex_unlock( &p_playlist->object_lock );
918 vlc_mutex_lock( &p_playlist->object_lock );
919 playlist_RecursiveNodeSort( p_playlist,
920 p_item->p_parent, i_mode, ORDER_NORMAL );
921 vlc_mutex_unlock( &p_playlist->object_lock );
923 vlc_object_release( p_playlist );
924 [self playlistUpdated];
927 - (input_item_t *)createItem:(NSDictionary *)o_one_item
929 intf_thread_t * p_intf = VLCIntf;
930 playlist_t * p_playlist = pl_Yield( p_intf );
932 input_item_t *p_input;
934 BOOL b_rem = FALSE, b_dir = FALSE;
935 NSString *o_uri, *o_name;
940 o_uri = (NSString *)[o_one_item objectForKey: @"ITEM_URL"];
941 o_name = (NSString *)[o_one_item objectForKey: @"ITEM_NAME"];
942 o_options = (NSArray *)[o_one_item objectForKey: @"ITEM_OPTIONS"];
944 /* Find the name for a disc entry ( i know, can you believe the trouble?) */
945 if( ( !o_name || [o_name isEqualToString:@""] ) && [o_uri rangeOfString: @"/dev/"].location != NSNotFound )
947 int i_count, i_index;
948 struct statfs *mounts = NULL;
950 i_count = getmntinfo (&mounts, MNT_NOWAIT);
951 /* getmntinfo returns a pointer to static data. Do not free. */
952 for( i_index = 0 ; i_index < i_count; i_index++ )
954 NSMutableString *o_temp, *o_temp2;
955 o_temp = [NSMutableString stringWithString: o_uri];
956 o_temp2 = [NSMutableString stringWithCString: mounts[i_index].f_mntfromname];
957 [o_temp replaceOccurrencesOfString: @"/dev/rdisk" withString: @"/dev/disk" options:nil range:NSMakeRange(0, [o_temp length]) ];
958 [o_temp2 replaceOccurrencesOfString: @"s0" withString: @"" options:nil range:NSMakeRange(0, [o_temp2 length]) ];
959 [o_temp2 replaceOccurrencesOfString: @"s1" withString: @"" options:nil range:NSMakeRange(0, [o_temp2 length]) ];
961 if( strstr( [o_temp fileSystemRepresentation], [o_temp2 fileSystemRepresentation] ) != NULL )
963 o_name = [[NSFileManager defaultManager] displayNameAtPath: [NSString stringWithCString:mounts[i_index].f_mntonname]];
967 /* If no name, then make a guess */
968 if( !o_name) o_name = [[NSFileManager defaultManager] displayNameAtPath: o_uri];
970 if( [[NSFileManager defaultManager] fileExistsAtPath:o_uri isDirectory:&b_dir] && b_dir &&
971 [[NSWorkspace sharedWorkspace] getFileSystemInfoForPath: o_uri isRemovable: &b_rem
972 isWritable:NULL isUnmountable:NULL description:NULL type:NULL] && b_rem )
974 /* All of this is to make sure CD's play when you D&D them on VLC */
975 /* Converts mountpoint to a /dev file */
978 NSMutableString *o_temp;
980 buf = (struct statfs *) malloc (sizeof(struct statfs));
981 statfs( [o_uri fileSystemRepresentation], buf );
982 psz_dev = strdup(buf->f_mntfromname);
983 o_temp = [NSMutableString stringWithCString: psz_dev ];
984 [o_temp replaceOccurrencesOfString: @"/dev/disk" withString: @"/dev/rdisk" options:nil range:NSMakeRange(0, [o_temp length]) ];
985 [o_temp replaceOccurrencesOfString: @"s0" withString: @"" options:nil range:NSMakeRange(0, [o_temp length]) ];
986 [o_temp replaceOccurrencesOfString: @"s1" withString: @"" options:nil range:NSMakeRange(0, [o_temp length]) ];
990 p_input = input_ItemNew( p_playlist, [o_uri fileSystemRepresentation], [o_name UTF8String] );
996 for( i = 0; i < (int)[o_options count]; i++ )
998 input_ItemAddOption( p_input, strdup( [[o_options objectAtIndex:i] UTF8String] ) );
1002 /* Recent documents menu */
1003 o_true_file = [NSURL fileURLWithPath: o_uri];
1004 if( o_true_file != nil )
1006 [[NSDocumentController sharedDocumentController]
1007 noteNewRecentDocumentURL: o_true_file];
1010 vlc_object_release( p_playlist );
1014 - (void)appendArray:(NSArray*)o_array atPos:(int)i_position enqueue:(BOOL)b_enqueue
1017 playlist_t * p_playlist = pl_Yield( VLCIntf );
1019 for( i_item = 0; i_item < (int)[o_array count]; i_item++ )
1021 input_item_t *p_input;
1022 NSDictionary *o_one_item;
1025 o_one_item = [o_array objectAtIndex: i_item];
1026 p_input = [self createItem: o_one_item];
1033 playlist_AddInput( p_playlist, p_input, PLAYLIST_INSERT,
1034 i_position == -1 ? PLAYLIST_END : i_position + i_item, VLC_TRUE,
1037 if( i_item == 0 && !b_enqueue )
1039 playlist_item_t *p_item;
1040 p_item = playlist_ItemGetByInput( p_playlist, p_input, VLC_TRUE );
1041 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, VLC_TRUE, NULL, p_item );
1045 playlist_item_t *p_item;
1046 p_item = playlist_ItemGetByInput( p_playlist, p_input, VLC_TRUE );
1047 playlist_Control( p_playlist, PLAYLIST_SKIP, VLC_TRUE, p_item );
1050 [self playlistUpdated];
1051 vlc_object_release( p_playlist );
1054 - (void)appendNodeArray:(NSArray*)o_array inNode:(playlist_item_t *)p_node atPos:(int)i_position enqueue:(BOOL)b_enqueue
1057 playlist_t * p_playlist = pl_Yield( VLCIntf );
1059 for( i_item = 0; i_item < (int)[o_array count]; i_item++ )
1061 input_item_t *p_input;
1062 NSDictionary *o_one_item;
1065 o_one_item = [o_array objectAtIndex: i_item];
1066 p_input = [self createItem: o_one_item];
1073 playlist_NodeAddInput( p_playlist, p_input, p_node,
1076 PLAYLIST_END : i_position + i_item, VLC_FALSE );
1079 if( i_item == 0 && !b_enqueue )
1081 playlist_item_t *p_item;
1082 p_item = playlist_ItemGetByInput( p_playlist, p_input, VLC_TRUE );
1083 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, VLC_TRUE, NULL, p_item );
1087 playlist_item_t *p_item;
1088 p_item = playlist_ItemGetByInput( p_playlist, p_input, VLC_TRUE );
1089 playlist_Control( p_playlist, PLAYLIST_SKIP, VLC_TRUE, p_item );
1092 [self playlistUpdated];
1093 vlc_object_release( p_playlist );
1096 - (NSMutableArray *)subSearchItem:(playlist_item_t *)p_item
1098 playlist_t *p_playlist = pl_Yield( VLCIntf );
1099 playlist_item_t *p_selected_item;
1100 int i_current, i_selected_row;
1102 i_selected_row = [o_outline_view selectedRow];
1103 if (i_selected_row < 0)
1106 p_selected_item = (playlist_item_t *)[[o_outline_view itemAtRow:
1107 i_selected_row] pointerValue];
1109 for( i_current = 0; i_current < p_item->i_children ; i_current++ )
1112 NSString *o_current_name, *o_current_author;
1114 vlc_mutex_lock( &p_playlist->object_lock );
1115 o_current_name = [NSString stringWithUTF8String:
1116 p_item->pp_children[i_current]->p_input->psz_name];
1117 psz_temp = input_ItemGetInfo( p_item->p_input ,
1118 _("Meta-information"),_("Artist") );
1119 o_current_author = [NSString stringWithUTF8String: psz_temp];
1121 vlc_mutex_unlock( &p_playlist->object_lock );
1123 if( p_selected_item == p_item->pp_children[i_current] &&
1124 b_selected_item_met == NO )
1126 b_selected_item_met = YES;
1128 else if( p_selected_item == p_item->pp_children[i_current] &&
1129 b_selected_item_met == YES )
1131 vlc_object_release( p_playlist );
1134 else if( b_selected_item_met == YES &&
1135 ( [o_current_name rangeOfString:[o_search_field
1136 stringValue] options:NSCaseInsensitiveSearch ].length ||
1137 [o_current_author rangeOfString:[o_search_field
1138 stringValue] options:NSCaseInsensitiveSearch ].length ) )
1140 vlc_object_release( p_playlist );
1141 /*Adds the parent items in the result array as well, so that we can
1143 return [NSMutableArray arrayWithObject: [NSValue
1144 valueWithPointer: p_item->pp_children[i_current]]];
1146 if( p_item->pp_children[i_current]->i_children > 0 )
1148 id o_result = [self subSearchItem:
1149 p_item->pp_children[i_current]];
1150 if( o_result != NULL )
1152 vlc_object_release( p_playlist );
1153 [o_result insertObject: [NSValue valueWithPointer:
1154 p_item->pp_children[i_current]] atIndex:0];
1159 vlc_object_release( p_playlist );
1163 - (IBAction)searchItem:(id)sender
1165 playlist_t * p_playlist = pl_Yield( VLCIntf );
1171 b_selected_item_met = NO;
1173 /*First, only search after the selected item:*
1174 *(b_selected_item_met = NO) */
1175 o_result = [self subSearchItem:p_playlist->p_root_category];
1176 if( o_result == NULL )
1178 /* If the first search failed, search again from the beginning */
1179 o_result = [self subSearchItem:p_playlist->p_root_category];
1181 if( o_result != NULL )
1184 if( [[o_result objectAtIndex: 0] pointerValue] ==
1185 p_playlist->p_local_category )
1190 for( i = i_start ; i < [o_result count] - 1 ; i++ )
1192 [o_outline_view expandItem: [o_outline_dict objectForKey:
1193 [NSString stringWithFormat: @"%p",
1194 [[o_result objectAtIndex: i] pointerValue]]]];
1196 i_row = [o_outline_view rowForItem: [o_outline_dict objectForKey:
1197 [NSString stringWithFormat: @"%p",
1198 [[o_result objectAtIndex: [o_result count] - 1 ]
1203 [o_outline_view selectRow:i_row byExtendingSelection: NO];
1204 [o_outline_view scrollRowToVisible: i_row];
1206 vlc_object_release( p_playlist );
1209 - (IBAction)recursiveExpandNode:(id)sender
1211 id o_item = [o_outline_view itemAtRow: [o_outline_view selectedRow]];
1212 playlist_item_t *p_item = (playlist_item_t *)[o_item pointerValue];
1214 if( ![[o_outline_view dataSource] outlineView: o_outline_view
1215 isItemExpandable: o_item] )
1217 o_item = [o_outline_dict objectForKey: [NSString
1218 stringWithFormat: @"%p", p_item->p_parent]];
1221 /* We need to collapse the node first, since OSX refuses to recursively
1222 expand an already expanded node, even if children nodes are collapsed. */
1223 [o_outline_view collapseItem: o_item collapseChildren: YES];
1224 [o_outline_view expandItem: o_item expandChildren: YES];
1227 - (NSMenu *)menuForEvent:(NSEvent *)o_event
1231 vlc_bool_t b_item_sel;
1233 pt = [o_outline_view convertPoint: [o_event locationInWindow]
1235 b_item_sel = ( [o_outline_view rowAtPoint: pt] != -1 &&
1236 [o_outline_view selectedRow] != -1 );
1237 b_rows = [o_outline_view numberOfRows] != 0;
1239 [o_mi_play setEnabled: b_item_sel];
1240 [o_mi_delete setEnabled: b_item_sel];
1241 [o_mi_selectall setEnabled: b_rows];
1242 [o_mi_info setEnabled: b_item_sel];
1243 [o_mi_preparse setEnabled: b_item_sel];
1244 [o_mi_recursive_expand setEnabled: b_item_sel];
1245 [o_mi_sort_name setEnabled: b_item_sel];
1246 [o_mi_sort_author setEnabled: b_item_sel];
1248 return( o_ctx_menu );
1251 - (void)outlineView: (NSTableView*)o_tv
1252 didClickTableColumn:(NSTableColumn *)o_tc
1254 int i_mode = 0, i_type;
1255 intf_thread_t *p_intf = VLCIntf;
1257 playlist_t *p_playlist = pl_Yield( p_intf );
1259 /* Check whether the selected table column header corresponds to a
1260 sortable table column*/
1261 if( !( o_tc == o_tc_name || o_tc == o_tc_author ) )
1263 vlc_object_release( p_playlist );
1267 if( o_tc_sortColumn == o_tc )
1269 b_isSortDescending = !b_isSortDescending;
1273 b_isSortDescending = VLC_FALSE;
1276 if( o_tc == o_tc_name )
1278 i_mode = SORT_TITLE;
1280 else if( o_tc == o_tc_author )
1282 i_mode = SORT_ARTIST;
1285 if( b_isSortDescending )
1287 i_type = ORDER_REVERSE;
1291 i_type = ORDER_NORMAL;
1294 vlc_mutex_lock( &p_playlist->object_lock );
1295 playlist_RecursiveNodeSort( p_playlist, p_playlist->p_root_category, i_mode, i_type );
1296 vlc_mutex_unlock( &p_playlist->object_lock );
1298 vlc_object_release( p_playlist );
1299 [self playlistUpdated];
1301 o_tc_sortColumn = o_tc;
1302 [o_outline_view setHighlightedTableColumn:o_tc];
1304 if( b_isSortDescending )
1306 [o_outline_view setIndicatorImage:o_descendingSortingImage
1307 inTableColumn:o_tc];
1311 [o_outline_view setIndicatorImage:o_ascendingSortingImage
1312 inTableColumn:o_tc];
1317 - (void)outlineView:(NSOutlineView *)outlineView
1318 willDisplayCell:(id)cell
1319 forTableColumn:(NSTableColumn *)tableColumn
1322 playlist_t *p_playlist = pl_Yield( VLCIntf );
1326 o_playing_item = [o_outline_dict objectForKey:
1327 [NSString stringWithFormat:@"%p", p_playlist->status.p_item]];
1329 if( [self isItem: [o_playing_item pointerValue] inNode:
1330 [item pointerValue] checkItemExistence: YES]
1331 || [o_playing_item isEqual: item] )
1333 [cell setFont: [NSFont boldSystemFontOfSize: 0]];
1337 [cell setFont: [NSFont systemFontOfSize: 0]];
1339 vlc_object_release( p_playlist );
1342 - (IBAction)addNode:(id)sender
1344 /* we have to create a new thread here because otherwise we would block the
1345 * interface since the interaction-stuff and this code would run in the same
1347 [NSThread detachNewThreadSelector: @selector(addNodeThreadedly)
1348 toTarget: self withObject:nil];
1349 [self playlistUpdated];
1352 - (void)addNodeThreadedly
1354 NSAutoreleasePool * ourPool = [[NSAutoreleasePool alloc] init];
1356 /* simply adds a new node to the end of the playlist */
1357 playlist_t * p_playlist = pl_Yield( VLCIntf );
1358 vlc_thread_set_priority( p_playlist, VLC_THREAD_PRIORITY_LOW );
1361 char *psz_name = NULL;
1362 playlist_item_t * p_item;
1363 ret_v = intf_UserStringInput( p_playlist, _("New Node"),
1364 _("Please enter a name for the new node."), &psz_name );
1366 if( psz_name != NULL && psz_name != "" )
1367 p_item = playlist_NodeCreate( p_playlist, psz_name,
1368 p_playlist->p_local_category, 0, NULL );
1369 else if(! config_GetInt( p_playlist, "interact" ) )
1371 /* in case that the interaction is disabled, just give it a bogus name */
1372 p_item = playlist_NodeCreate( p_playlist, _("Empty Folder"),
1373 p_playlist->p_local_category, 0, NULL );
1377 msg_Warn( VLCIntf, "node creation failed or cancelled by user" );
1379 vlc_object_release( p_playlist );
1385 @implementation VLCPlaylist (NSOutlineViewDataSource)
1387 - (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item
1389 id o_value = [super outlineView: outlineView child: index ofItem: item];
1390 playlist_t *p_playlist = pl_Yield( VLCIntf );
1392 if( playlist_CurrentSize( p_playlist ) >= 2 )
1394 [o_status_field setStringValue: [NSString stringWithFormat:
1395 _NS("%i items in the playlist"),
1396 playlist_CurrentSize( p_playlist )]];
1400 if( playlist_IsEmpty( p_playlist ) )
1402 [o_status_field setStringValue: _NS("No items in the playlist")];
1406 [o_status_field setStringValue: _NS("1 item in the playlist")];
1409 vlc_object_release( p_playlist );
1411 [o_outline_dict setObject:o_value forKey:[NSString stringWithFormat:@"%p",
1412 [o_value pointerValue]]];
1413 msg_Dbg( VLCIntf, "adding item %p", [o_value pointerValue] );
1418 /* Required for drag & drop and reordering */
1419 - (BOOL)outlineView:(NSOutlineView *)outlineView writeItems:(NSArray *)items toPasteboard:(NSPasteboard *)pboard
1422 playlist_t *p_playlist = pl_Yield( VLCIntf );
1424 /* First remove the items that were moved during the last drag & drop
1426 [o_items_array removeAllObjects];
1427 [o_nodes_array removeAllObjects];
1429 for( i = 0 ; i < [items count] ; i++ )
1431 id o_item = [items objectAtIndex: i];
1433 /* Refuse to move items that are not in the General Node
1434 (Service Discovery) */
1435 if( ![self isItem: [o_item pointerValue] inNode:
1436 p_playlist->p_local_category checkItemExistence: NO])
1438 vlc_object_release(p_playlist);
1441 /* Fill the items and nodes to move in 2 different arrays */
1442 if( ((playlist_item_t *)[o_item pointerValue])->i_children > 0 )
1443 [o_nodes_array addObject: o_item];
1445 [o_items_array addObject: o_item];
1448 /* Now we need to check if there are selected items that are in already
1449 selected nodes. In that case, we only want to move the nodes */
1450 [self removeItemsFrom: o_nodes_array ifChildrenOf: o_nodes_array];
1451 [self removeItemsFrom: o_items_array ifChildrenOf: o_nodes_array];
1453 /* We add the "VLCPlaylistItemPboardType" type to be able to recognize
1454 a Drop operation coming from the playlist. */
1456 [pboard declareTypes: [NSArray arrayWithObjects:
1457 @"VLCPlaylistItemPboardType", nil] owner: self];
1458 [pboard setData:[NSData data] forType:@"VLCPlaylistItemPboardType"];
1460 vlc_object_release(p_playlist);
1464 - (NSDragOperation)outlineView:(NSOutlineView *)outlineView validateDrop:(id <NSDraggingInfo>)info proposedItem:(id)item proposedChildIndex:(int)index
1466 playlist_t *p_playlist = pl_Yield( VLCIntf );
1467 NSPasteboard *o_pasteboard = [info draggingPasteboard];
1469 if( !p_playlist ) return NSDragOperationNone;
1471 /* Dropping ON items is not allowed if item is not a node */
1474 if( index == NSOutlineViewDropOnItemIndex &&
1475 ((playlist_item_t *)[item pointerValue])->i_children == -1 )
1477 vlc_object_release( p_playlist );
1478 return NSDragOperationNone;
1482 /* Don't allow on drop on playlist root element's child */
1483 if( !item && index != NSOutlineViewDropOnItemIndex)
1485 vlc_object_release( p_playlist );
1486 return NSDragOperationNone;
1489 /* We refuse to drop an item in anything else than a child of the General
1490 Node. We still accept items that would be root nodes of the outlineview
1491 however, to allow drop in an empty playlist. */
1492 if( !([self isItem: [item pointerValue] inNode: p_playlist->p_local_category
1493 checkItemExistence: NO] || item == nil) )
1495 vlc_object_release( p_playlist );
1496 return NSDragOperationNone;
1499 /* Drop from the Playlist */
1500 if( [[o_pasteboard types] containsObject: @"VLCPlaylistItemPboardType"] )
1503 for( i = 0 ; i < [o_nodes_array count] ; i++ )
1505 /* We refuse to Drop in a child of an item we are moving */
1506 if( [self isItem: [item pointerValue] inNode:
1507 [[o_nodes_array objectAtIndex: i] pointerValue]
1508 checkItemExistence: NO] )
1510 vlc_object_release( p_playlist );
1511 return NSDragOperationNone;
1514 vlc_object_release( p_playlist );
1515 return NSDragOperationMove;
1518 /* Drop from the Finder */
1519 else if( [[o_pasteboard types] containsObject: NSFilenamesPboardType] )
1521 vlc_object_release( p_playlist );
1522 return NSDragOperationGeneric;
1524 vlc_object_release( p_playlist );
1525 return NSDragOperationNone;
1528 - (BOOL)outlineView:(NSOutlineView *)outlineView acceptDrop:(id <NSDraggingInfo>)info item:(id)item childIndex:(int)index
1530 playlist_t * p_playlist = pl_Yield( VLCIntf );
1531 NSPasteboard *o_pasteboard = [info draggingPasteboard];
1533 /* Drag & Drop inside the playlist */
1534 if( [[o_pasteboard types] containsObject: @"VLCPlaylistItemPboardType"] )
1536 int i_row, i_removed_from_node = 0;
1538 playlist_item_t *p_new_parent, *p_item = NULL;
1539 NSArray *o_all_items = [o_nodes_array arrayByAddingObjectsFromArray:
1541 /* If the item is to be dropped as root item of the outline, make it a
1542 child of the General node.
1543 Else, choose the proposed parent as parent. */
1544 if( item == nil ) p_new_parent = p_playlist->p_local_category;
1545 else p_new_parent = [item pointerValue];
1547 /* Make sure the proposed parent is a node.
1548 (This should never be true) */
1549 if( p_new_parent->i_children < 0 )
1551 vlc_object_release( p_playlist );
1555 for( i = 0; i < [o_all_items count]; i++ )
1557 playlist_item_t *p_old_parent = NULL;
1558 int i_old_index = 0;
1560 p_item = [[o_all_items objectAtIndex:i] pointerValue];
1561 p_old_parent = p_item->p_parent;
1564 /* We may need the old index later */
1565 if( p_new_parent == p_old_parent )
1568 for( j = 0; j < p_old_parent->i_children; j++ )
1570 if( p_old_parent->pp_children[j] == p_item )
1578 vlc_mutex_lock( &p_playlist->object_lock );
1579 // Acually detach the item from the old position
1580 if( playlist_NodeRemoveItem( p_playlist, p_item, p_old_parent ) ==
1584 /* Calculate the new index */
1587 /* If we move the item in the same node, we need to take into
1588 account that one item will be deleted */
1591 if ((p_new_parent == p_old_parent &&
1592 i_old_index < index + (int)i) )
1594 i_removed_from_node++;
1596 i_new_index = index + i - i_removed_from_node;
1598 // Reattach the item to the new position
1599 playlist_NodeInsert( p_playlist, p_item, p_new_parent, i_new_index );
1601 vlc_mutex_unlock( &p_playlist->object_lock );
1603 [self playlistUpdated];
1604 i_row = [o_outline_view rowForItem:[o_outline_dict
1605 objectForKey:[NSString stringWithFormat: @"%p",
1606 [[o_all_items objectAtIndex: 0] pointerValue]]]];
1610 i_row = [o_outline_view rowForItem:[o_outline_dict
1611 objectForKey:[NSString stringWithFormat: @"%p", p_new_parent]]];
1614 [o_outline_view deselectAll: self];
1615 [o_outline_view selectRow: i_row byExtendingSelection: NO];
1616 [o_outline_view scrollRowToVisible: i_row];
1618 vlc_object_release( p_playlist );
1622 else if( [[o_pasteboard types] containsObject: NSFilenamesPboardType] )
1625 playlist_item_t *p_node = [item pointerValue];
1627 NSArray *o_array = [NSArray array];
1628 NSArray *o_values = [[o_pasteboard propertyListForType:
1629 NSFilenamesPboardType]
1630 sortedArrayUsingSelector:
1631 @selector(caseInsensitiveCompare:)];
1633 for( i = 0; i < (int)[o_values count]; i++)
1635 NSDictionary *o_dic;
1636 o_dic = [NSDictionary dictionaryWithObject:[o_values
1637 objectAtIndex:i] forKey:@"ITEM_URL"];
1638 o_array = [o_array arrayByAddingObject: o_dic];
1643 [self appendArray: o_array atPos: index enqueue: YES];
1645 /* This should never occur */
1646 else if( p_node->i_children == -1 )
1648 vlc_object_release( p_playlist );
1653 [self appendNodeArray: o_array inNode: p_node
1654 atPos: index enqueue: YES];
1656 vlc_object_release( p_playlist );
1659 vlc_object_release( p_playlist );