1 /*****************************************************************************
2 * playlist.m: MacOS X interface module
3 *****************************************************************************
4 * Copyright (C) 2002-2008 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 * reimplement enable/disable item
29 * create a new 'tool' button (see the gear button in the Finder window) for 'actions'
30 (adding service discovery, other views, new node/playlist, save node/playlist) stuff like that
34 /*****************************************************************************
36 *****************************************************************************/
37 #include <stdlib.h> /* malloc(), free() */
38 #include <sys/param.h> /* for MAXPATHLEN */
41 #include <sys/mount.h>
47 #import "playlistinfo.h"
52 #import <vlc_interface.h>
54 /*****************************************************************************
55 * VLCPlaylistView implementation
56 *****************************************************************************/
57 @implementation VLCPlaylistView
59 - (NSMenu *)menuForEvent:(NSEvent *)o_event
61 return( [[self delegate] menuForEvent: o_event] );
64 - (void)keyDown:(NSEvent *)o_event
68 if( [[o_event characters] length] )
70 key = [[o_event characters] characterAtIndex: 0];
75 case NSDeleteCharacter:
76 case NSDeleteFunctionKey:
77 case NSDeleteCharFunctionKey:
78 case NSBackspaceCharacter:
79 [[self delegate] deleteItem:self];
82 case NSEnterCharacter:
83 case NSCarriageReturnCharacter:
84 [(VLCPlaylist *)[[VLCMain sharedInstance] getPlaylist] playItem:self];
88 [super keyDown: o_event];
95 /*****************************************************************************
96 * VLCPlaylistCommon implementation
98 * This class the superclass of the VLCPlaylist and VLCPlaylistWizard.
99 * It contains the common methods and elements of these 2 entities.
100 *****************************************************************************/
101 @implementation VLCPlaylistCommon
108 o_outline_dict = [[NSMutableDictionary alloc] init];
114 playlist_t * p_playlist = pl_Yield( VLCIntf );
115 [o_outline_view setTarget: self];
116 [o_outline_view setDelegate: self];
117 [o_outline_view setDataSource: self];
118 [o_outline_view setAllowsEmptySelection: NO];
120 vlc_object_release( p_playlist );
126 [[o_tc_name headerCell] setStringValue:_NS("Name")];
127 [[o_tc_author headerCell] setStringValue:_NS("Author")];
128 [[o_tc_duration headerCell] setStringValue:_NS("Duration")];
131 - (NSOutlineView *)outlineView
133 return o_outline_view;
136 - (playlist_item_t *)selectedPlaylistItem
138 return [[o_outline_view itemAtRow: [o_outline_view selectedRow]]
144 @implementation VLCPlaylistCommon (NSOutlineViewDataSource)
146 /* return the number of children for Obj-C pointer item */ /* DONE */
147 - (int)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item
150 playlist_item_t *p_item = NULL;
151 playlist_t * p_playlist = pl_Yield( VLCIntf );
152 assert( outlineView == o_outline_view );
155 p_item = p_playlist->p_root_category;
157 p_item = (playlist_item_t *)[item pointerValue];
160 i_return = p_item->i_children;
162 pl_Release( VLCIntf );
164 return i_return > 0 ? i_return : 0;
167 /* return the child at index for the Obj-C pointer item */ /* DONE */
168 - (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item
170 playlist_item_t *p_return = NULL, *p_item = NULL;
172 playlist_t * p_playlist = pl_Yield( VLCIntf );
177 p_item = p_playlist->p_root_category;
181 p_item = (playlist_item_t *)[item pointerValue];
183 if( p_item && index < p_item->i_children && index >= 0 )
184 p_return = p_item->pp_children[index];
186 vlc_object_release( p_playlist );
188 o_value = [o_outline_dict objectForKey:[NSString stringWithFormat: @"%p", p_return]];
192 /* Why is there a warning if that happens all the time and seems
193 * to be normal? Add an assert and fix it.
194 * msg_Warn( VLCIntf, "playlist item misses pointer value, adding one" ); */
195 o_value = [[NSValue valueWithPointer: p_return] retain];
200 /* is the item expandable */
201 - (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item
204 playlist_t *p_playlist = pl_Yield( VLCIntf );
209 if( p_playlist->p_root_category )
211 i_return = p_playlist->p_root_category->i_children;
216 playlist_item_t *p_item = (playlist_item_t *)[item pointerValue];
218 i_return = p_item->i_children;
220 pl_Release( VLCIntf );
222 return (i_return >= 0);
225 /* retrieve the string values for the cells */
226 - (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)o_tc byItem:(id)item
229 playlist_item_t *p_item;
231 /* For error handling */
232 static BOOL attempted_reload = NO;
234 if( item == nil || ![item isKindOfClass: [NSValue class]] )
236 /* Attempt to fix the error by asking for a data redisplay
237 * This might cause infinite loop, so add a small check */
238 if( !attempted_reload )
240 attempted_reload = YES;
241 [outlineView reloadData];
246 p_item = (playlist_item_t *)[item pointerValue];
247 if( !p_item || !p_item->p_input )
249 /* Attempt to fix the error by asking for a data redisplay
250 * This might cause infinite loop, so add a small check */
251 if( !attempted_reload )
253 attempted_reload = YES;
254 [outlineView reloadData];
259 attempted_reload = NO;
261 if( [[o_tc identifier] isEqualToString:@"name"] )
263 /* sanity check to prevent the NSString class from crashing */
264 char *psz_title = input_item_GetTitle( p_item->p_input );
265 if( !EMPTY_STR( psz_title ) )
267 o_value = [NSString stringWithUTF8String: psz_title];
271 char *psz_name = input_item_GetName( p_item->p_input );
273 o_value = [NSString stringWithUTF8String: psz_name];
278 else if( [[o_tc identifier] isEqualToString:@"artist"] )
280 char *psz_artist = input_item_GetArtist( p_item->p_input );
282 o_value = [NSString stringWithUTF8String: psz_artist];
285 else if( [[o_tc identifier] isEqualToString:@"duration"] )
287 char psz_duration[MSTRTIME_MAX_SIZE];
288 mtime_t dur = input_item_GetDuration( p_item->p_input );
291 secstotimestr( psz_duration, dur/1000000 );
292 o_value = [NSString stringWithUTF8String: psz_duration];
297 else if( [[o_tc identifier] isEqualToString:@"status"] )
299 if( input_item_HasErrorWhenReading( p_item->p_input ) )
301 o_value = [NSImage imageWithWarningIcon];
309 /*****************************************************************************
310 * VLCPlaylistWizard implementation
311 *****************************************************************************/
312 @implementation VLCPlaylistWizard
314 - (IBAction)reloadOutlineView
316 /* Only reload the outlineview if the wizard window is open since this can
317 be quite long on big playlists */
318 if( [[o_outline_view window] isVisible] )
320 [o_outline_view reloadData];
326 /*****************************************************************************
327 * extension to NSOutlineView's interface to fix compilation warnings
328 * and let us access these 2 functions properly
329 * this uses a private Apple-API, but works fine on all current OSX releases
330 * keep checking for compatiblity with future releases though
331 *****************************************************************************/
333 @interface NSOutlineView (UndocumentedSortImages)
334 + (NSImage *)_defaultTableHeaderSortImage;
335 + (NSImage *)_defaultTableHeaderReverseSortImage;
339 /*****************************************************************************
340 * VLCPlaylist implementation
341 *****************************************************************************/
342 @implementation VLCPlaylist
349 o_nodes_array = [[NSMutableArray alloc] init];
350 o_items_array = [[NSMutableArray alloc] init];
357 [o_nodes_array release];
358 [o_items_array release];
364 playlist_t * p_playlist = pl_Yield( VLCIntf );
368 [super awakeFromNib];
370 [o_outline_view setDoubleAction: @selector(playItem:)];
372 [o_outline_view registerForDraggedTypes:
373 [NSArray arrayWithObjects: NSFilenamesPboardType,
374 @"VLCPlaylistItemPboardType", nil]];
375 [o_outline_view setIntercellSpacing: NSMakeSize (0.0, 1.0)];
377 /* This uses private Apple API which works fine until 10.5.
378 * We need to keep checking in the future!
379 * These methods are being added artificially to NSOutlineView's interface above */
380 o_ascendingSortingImage = [[NSOutlineView class] _defaultTableHeaderSortImage];
381 o_descendingSortingImage = [[NSOutlineView class] _defaultTableHeaderReverseSortImage];
383 o_tc_sortColumn = nil;
386 char ** ppsz_services = services_discovery_GetServicesNames( p_playlist, &ppsz_name );
389 vlc_object_release( p_playlist );
393 for( i = 0; ppsz_services[i]; i++ )
398 char * name = ppsz_name[i] ? ppsz_name[i] : ppsz_services[i];
399 /* Check whether to enable these menuitems */
400 b_enabled = playlist_IsServicesDiscoveryLoaded( p_playlist, ppsz_services[i] );
402 /* Create the menu entries used in the playlist menu */
403 o_lmi = [[o_mi_services submenu] addItemWithTitle:
404 [NSString stringWithUTF8String: name]
405 action: @selector(servicesChange:)
407 [o_lmi setTarget: self];
408 [o_lmi setRepresentedObject: [NSString stringWithUTF8String: ppsz_services[i]]];
409 if( b_enabled ) [o_lmi setState: NSOnState];
411 /* Create the menu entries for the main menu */
412 o_lmi = [[o_mm_mi_services submenu] addItemWithTitle:
413 [NSString stringWithUTF8String: name]
414 action: @selector(servicesChange:)
416 [o_lmi setTarget: self];
417 [o_lmi setRepresentedObject: [NSString stringWithUTF8String: ppsz_services[i]]];
418 if( b_enabled ) [o_lmi setState: NSOnState];
420 free( ppsz_services[i] );
421 free( ppsz_name[i] );
423 free( ppsz_services );
426 vlc_object_release( p_playlist );
429 - (void)searchfieldChanged:(NSNotification *)o_notification
431 [o_search_field setStringValue:[[o_notification object] stringValue]];
438 [o_mi_save_playlist setTitle: _NS("Save Playlist...")];
439 [o_mi_play setTitle: _NS("Play")];
440 [o_mi_delete setTitle: _NS("Delete")];
441 [o_mi_recursive_expand setTitle: _NS("Expand Node")];
442 [o_mi_selectall setTitle: _NS("Select All")];
443 [o_mi_info setTitle: _NS("Information...")];
444 [o_mi_preparse setTitle: _NS("Fetch Meta Data")];
445 [o_mi_revealInFinder setTitle: _NS("Reveal in Finder")];
446 [o_mm_mi_revealInFinder setTitle: _NS("Reveal in Finder")];
447 [[o_mm_mi_revealInFinder menu] setAutoenablesItems: NO];
448 [o_mi_sort_name setTitle: _NS("Sort Node by Name")];
449 [o_mi_sort_author setTitle: _NS("Sort Node by Author")];
450 [o_mi_services setTitle: _NS("Services discovery")];
451 [o_mm_mi_services setTitle: _NS("Services discovery")];
452 [o_status_field setStringValue: _NS("No items in the playlist")];
454 [o_search_field setToolTip: _NS("Search in Playlist")];
455 [o_mi_addNode setTitle: _NS("Add Folder to Playlist")];
457 [o_save_accessory_text setStringValue: _NS("File Format:")];
458 [[o_save_accessory_popup itemAtIndex:0] setTitle: _NS("Extended M3U")];
459 [[o_save_accessory_popup itemAtIndex:1] setTitle: _NS("XML Shareable Playlist Format (XSPF)")];
462 - (void)playlistUpdated
464 /* Clear indications of any existing column sorting */
465 for( unsigned int i = 0 ; i < [[o_outline_view tableColumns] count] ; i++ )
467 [o_outline_view setIndicatorImage:nil inTableColumn:
468 [[o_outline_view tableColumns] objectAtIndex:i]];
471 [o_outline_view setHighlightedTableColumn:nil];
472 o_tc_sortColumn = nil;
473 // TODO Find a way to keep the dict size to a minimum
474 //[o_outline_dict removeAllObjects];
475 [o_outline_view reloadData];
476 [[[[VLCMain sharedInstance] getWizard] getPlaylistWizard] reloadOutlineView];
477 [[[[VLCMain sharedInstance] getBookmarks] getDataTable] reloadData];
479 playlist_t *p_playlist = pl_Yield( VLCIntf );
481 if( playlist_CurrentSize( p_playlist ) >= 2 )
483 [o_status_field setStringValue: [NSString stringWithFormat:
485 playlist_CurrentSize( p_playlist )]];
489 if( playlist_IsEmpty( p_playlist ) )
490 [o_status_field setStringValue: _NS("No items in the playlist")];
492 [o_status_field setStringValue: _NS("1 item")];
494 vlc_object_release( p_playlist );
496 [self outlineViewSelectionDidChange: nil];
499 - (void)playModeUpdated
501 playlist_t *p_playlist = pl_Yield( VLCIntf );
503 bool loop = var_GetBool( p_playlist, "loop" );
504 bool repeat = var_GetBool( p_playlist, "repeat" );
506 [[[VLCMain sharedInstance] getControls] repeatOne];
508 [[[VLCMain sharedInstance] getControls] repeatAll];
510 [[[VLCMain sharedInstance] getControls] repeatOff];
512 [[[VLCMain sharedInstance] getControls] shuffle];
514 vlc_object_release( p_playlist );
517 - (void)outlineViewSelectionDidChange:(NSNotification *)notification
520 playlist_item_t * p_item = [[o_outline_view itemAtRow:[o_outline_view selectedRow]] pointerValue];
524 /* update our info-panel to reflect the new item */
525 [[[VLCMain sharedInstance] getInfo] updatePanelWithItem:p_item->p_input];
527 /* update the state of our Reveal-in-Finder menu items */
528 NSMutableString *o_mrl;
529 char *psz_uri = input_item_GetURI( p_item->p_input );
532 o_mrl = [NSMutableString stringWithUTF8String: psz_uri];
534 /* perform some checks whether it is a file and if it is local at all... */
535 NSRange prefix_range = [o_mrl rangeOfString: @"file:"];
536 if( prefix_range.location != NSNotFound )
537 [o_mrl deleteCharactersInRange: prefix_range];
539 if( [o_mrl characterAtIndex:0] == '/' )
541 [o_mi_revealInFinder setEnabled: YES];
542 [o_mm_mi_revealInFinder setEnabled: YES];
546 [o_mi_revealInFinder setEnabled: NO];
547 [o_mm_mi_revealInFinder setEnabled: NO];
551 - (BOOL)isSelectionEmpty
553 return [o_outline_view selectedRow] == -1;
556 - (void)updateRowSelection
562 playlist_t *p_playlist = pl_Yield( VLCIntf );
563 playlist_item_t *p_item, *p_temp_item;
564 NSMutableArray *o_array = [NSMutableArray array];
566 p_item = p_playlist->status.p_item;
569 vlc_object_release(p_playlist);
573 p_temp_item = p_item;
574 while( p_temp_item->p_parent )
576 [o_array insertObject: [NSValue valueWithPointer: p_temp_item] atIndex: 0];
577 p_temp_item = p_temp_item->p_parent;
580 for( j = 0; j < [o_array count] - 1; j++ )
583 if( ( o_item = [o_outline_dict objectForKey:
584 [NSString stringWithFormat: @"%p",
585 [[o_array objectAtIndex:j] pointerValue]]] ) != nil )
587 [o_outline_view expandItem: o_item];
592 vlc_object_release( p_playlist );
596 /* Check if p_item is a child of p_node recursively. We need to check the item
597 existence first since OSX sometimes tries to redraw items that have been
598 deleted. We don't do it when not required since this verification takes
599 quite a long time on big playlists (yes, pretty hacky). */
601 - (BOOL)isItem: (playlist_item_t *)p_item
602 inNode: (playlist_item_t *)p_node
603 checkItemExistence:(BOOL)b_check
604 locked:(BOOL)b_locked
607 playlist_t * p_playlist = pl_Yield( VLCIntf );
608 playlist_item_t *p_temp_item = p_item;
610 if( p_node == p_item )
612 vlc_object_release(p_playlist);
616 if( p_node->i_children < 1)
618 vlc_object_release(p_playlist);
625 if(!b_locked) PL_LOCK;
629 /* Since outlineView: willDisplayCell:... may call this function with
630 p_items that don't exist anymore, first check if the item is still
631 in the playlist. Any cleaner solution welcomed. */
632 for( i = 0; i < p_playlist->all_items.i_size; i++ )
634 if( ARRAY_VAL( p_playlist->all_items, i) == p_item ) break;
635 else if ( i == p_playlist->all_items.i_size - 1 )
637 if(!b_locked) PL_UNLOCK;
638 vlc_object_release( p_playlist );
646 p_temp_item = p_temp_item->p_parent;
647 if( p_temp_item == p_node )
649 if(!b_locked) PL_UNLOCK;
650 vlc_object_release( p_playlist );
654 if(!b_locked) PL_UNLOCK;
657 vlc_object_release( p_playlist );
661 - (BOOL)isItem: (playlist_item_t *)p_item
662 inNode: (playlist_item_t *)p_node
663 checkItemExistence:(BOOL)b_check
665 [self isItem:p_item inNode:p_node checkItemExistence:b_check locked:NO];
668 /* This method is usefull for instance to remove the selected children of an
669 already selected node */
670 - (void)removeItemsFrom:(id)o_items ifChildrenOf:(id)o_nodes
673 for( i = 0 ; i < [o_items count] ; i++ )
675 for ( j = 0 ; j < [o_nodes count] ; j++ )
677 if( o_items == o_nodes)
679 if( j == i ) continue;
681 if( [self isItem: [[o_items objectAtIndex:i] pointerValue]
682 inNode: [[o_nodes objectAtIndex:j] pointerValue]
683 checkItemExistence: NO locked:NO] )
685 [o_items removeObjectAtIndex:i];
686 /* We need to execute the next iteration with the same index
687 since the current item has been deleted */
695 - (IBAction)savePlaylist:(id)sender
697 playlist_t * p_playlist = pl_Yield( VLCIntf );
699 NSSavePanel *o_save_panel = [NSSavePanel savePanel];
700 NSString * o_name = [NSString stringWithFormat: @"%@", _NS("Untitled")];
702 //[o_save_panel setAllowedFileTypes: [NSArray arrayWithObjects: @"m3u", @"xpf", nil] ];
703 [o_save_panel setTitle: _NS("Save Playlist")];
704 [o_save_panel setPrompt: _NS("Save")];
705 [o_save_panel setAccessoryView: o_save_accessory_view];
707 if( [o_save_panel runModalForDirectory: nil
708 file: o_name] == NSOKButton )
710 NSString *o_filename = [o_save_panel filename];
712 if( [o_save_accessory_popup indexOfSelectedItem] == 1 )
714 NSString * o_real_filename;
716 range.location = [o_filename length] - [@".xspf" length];
717 range.length = [@".xspf" length];
719 if( [o_filename compare:@".xspf" options: NSCaseInsensitiveSearch
720 range: range] != NSOrderedSame )
722 o_real_filename = [NSString stringWithFormat: @"%@.xspf", o_filename];
726 o_real_filename = o_filename;
728 playlist_Export( p_playlist,
729 [o_real_filename fileSystemRepresentation],
730 p_playlist->p_local_category, "export-xspf" );
734 NSString * o_real_filename;
736 range.location = [o_filename length] - [@".m3u" length];
737 range.length = [@".m3u" length];
739 if( [o_filename compare:@".m3u" options: NSCaseInsensitiveSearch
740 range: range] != NSOrderedSame )
742 o_real_filename = [NSString stringWithFormat: @"%@.m3u", o_filename];
746 o_real_filename = o_filename;
748 playlist_Export( p_playlist,
749 [o_real_filename fileSystemRepresentation],
750 p_playlist->p_local_category, "export-m3u" );
753 vlc_object_release( p_playlist );
756 /* When called retrieves the selected outlineview row and plays that node or item */
757 - (IBAction)playItem:(id)sender
759 intf_thread_t * p_intf = VLCIntf;
760 playlist_t * p_playlist = pl_Yield( p_intf );
762 playlist_item_t *p_item;
763 playlist_item_t *p_node = NULL;
765 p_item = [[o_outline_view itemAtRow:[o_outline_view selectedRow]] pointerValue];
769 if( p_item->i_children == -1 )
771 p_node = p_item->p_parent;
777 if( p_node->i_children > 0 && p_node->pp_children[0]->i_children == -1 )
779 p_item = p_node->pp_children[0];
786 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Unlocked, p_node, p_item );
788 vlc_object_release( p_playlist );
791 - (IBAction)revealItemInFinder:(id)sender
793 playlist_item_t * p_item = [[o_outline_view itemAtRow:[o_outline_view selectedRow]] pointerValue];
794 NSMutableString * o_mrl = nil;
796 if(! p_item || !p_item->p_input )
799 char *psz_uri = input_item_GetURI( p_item->p_input );
801 o_mrl = [NSMutableString stringWithUTF8String: psz_uri];
803 /* perform some checks whether it is a file and if it is local at all... */
804 NSRange prefix_range = [o_mrl rangeOfString: @"file:"];
805 if( prefix_range.location != NSNotFound )
806 [o_mrl deleteCharactersInRange: prefix_range];
808 if( [o_mrl characterAtIndex:0] == '/' )
809 [[NSWorkspace sharedWorkspace] selectFile: o_mrl inFileViewerRootedAtPath: o_mrl];
812 /* When called retrieves the selected outlineview row and plays that node or item */
813 - (IBAction)preparseItem:(id)sender
816 NSMutableArray *o_to_preparse;
817 intf_thread_t * p_intf = VLCIntf;
818 playlist_t * p_playlist = pl_Yield( p_intf );
820 o_to_preparse = [NSMutableArray arrayWithArray:[[o_outline_view selectedRowEnumerator] allObjects]];
821 i_count = [o_to_preparse count];
825 playlist_item_t *p_item = NULL;
827 for( i = 0; i < i_count; i++ )
829 o_number = [o_to_preparse lastObject];
830 i_row = [o_number intValue];
831 p_item = [[o_outline_view itemAtRow:i_row] pointerValue];
832 [o_to_preparse removeObject: o_number];
833 [o_outline_view deselectRow: i_row];
837 if( p_item->i_children == -1 )
839 playlist_PreparseEnqueue( p_playlist, p_item->p_input );
843 msg_Dbg( p_intf, "preparsing nodes not implemented" );
847 vlc_object_release( p_playlist );
848 [self playlistUpdated];
851 - (IBAction)servicesChange:(id)sender
853 NSMenuItem *o_mi = (NSMenuItem *)sender;
854 NSString *o_string = [o_mi representedObject];
855 playlist_t * p_playlist = pl_Yield( VLCIntf );
856 if( !playlist_IsServicesDiscoveryLoaded( p_playlist, [o_string UTF8String] ) )
857 playlist_ServicesDiscoveryAdd( p_playlist, [o_string UTF8String] );
859 playlist_ServicesDiscoveryRemove( p_playlist, [o_string UTF8String] );
861 [o_mi setState: playlist_IsServicesDiscoveryLoaded( p_playlist,
862 [o_string UTF8String] ) ? YES : NO];
864 vlc_object_release( p_playlist );
865 [self playlistUpdated];
869 - (IBAction)selectAll:(id)sender
871 [o_outline_view selectAll: nil];
874 - (IBAction)deleteItem:(id)sender
877 NSMutableArray *o_to_delete;
880 playlist_t * p_playlist;
881 intf_thread_t * p_intf = VLCIntf;
883 o_to_delete = [NSMutableArray arrayWithArray:[[o_outline_view selectedRowEnumerator] allObjects]];
884 i_count = [o_to_delete count];
886 p_playlist = pl_Yield( p_intf );
889 for( int i = 0; i < i_count; i++ )
891 o_number = [o_to_delete lastObject];
892 i_row = [o_number intValue];
893 id o_item = [o_outline_view itemAtRow: i_row];
894 playlist_item_t *p_item = [o_item pointerValue];
896 msg_Dbg( p_intf, "deleting item %i (of %i) with id \"%i\", pointerValue \"%p\" and %i children", i+1, i_count,
897 p_item->p_input->i_id, [o_item pointerValue], p_item->i_children +1 );
899 [o_to_delete removeObject: o_number];
900 [o_outline_view deselectRow: i_row];
902 if( p_item->i_children != -1 )
903 //is a node and not an item
905 if( p_playlist->status.i_status != PLAYLIST_STOPPED &&
906 [self isItem: p_playlist->status.p_item inNode:
907 ((playlist_item_t *)[o_item pointerValue])
908 checkItemExistence: NO locked:YES] == YES )
909 // if current item is in selected node and is playing then stop playlist
910 playlist_Control(p_playlist, PLAYLIST_STOP, pl_Locked );
912 playlist_NodeDelete( p_playlist, p_item, true, false );
915 playlist_DeleteFromInput( p_playlist, p_item->p_input->i_id, pl_Locked );
919 [self playlistUpdated];
920 vlc_object_release( p_playlist );
923 - (IBAction)sortNodeByName:(id)sender
925 [self sortNode: SORT_TITLE];
928 - (IBAction)sortNodeByAuthor:(id)sender
930 [self sortNode: SORT_ARTIST];
933 - (void)sortNode:(int)i_mode
935 playlist_t * p_playlist = pl_Yield( VLCIntf );
936 playlist_item_t * p_item;
938 if( [o_outline_view selectedRow] > -1 )
940 p_item = [[o_outline_view itemAtRow: [o_outline_view selectedRow]] pointerValue];
943 /*If no item is selected, sort the whole playlist*/
945 p_item = p_playlist->p_root_category;
948 if( p_item->i_children > -1 ) // the item is a node
951 playlist_RecursiveNodeSort( p_playlist, p_item, i_mode, ORDER_NORMAL );
957 playlist_RecursiveNodeSort( p_playlist,
958 p_item->p_parent, i_mode, ORDER_NORMAL );
961 vlc_object_release( p_playlist );
962 [self playlistUpdated];
965 - (input_item_t *)createItem:(NSDictionary *)o_one_item
967 intf_thread_t * p_intf = VLCIntf;
968 playlist_t * p_playlist = pl_Yield( p_intf );
970 input_item_t *p_input;
972 BOOL b_rem = FALSE, b_dir = FALSE;
973 NSString *o_uri, *o_name;
978 o_uri = (NSString *)[o_one_item objectForKey: @"ITEM_URL"];
979 o_name = (NSString *)[o_one_item objectForKey: @"ITEM_NAME"];
980 o_options = (NSArray *)[o_one_item objectForKey: @"ITEM_OPTIONS"];
982 /* Find the name for a disc entry (i know, can you believe the trouble?) */
983 if( ( !o_name || [o_name isEqualToString:@""] ) && [o_uri rangeOfString: @"/dev/"].location != NSNotFound )
985 int i_count, i_index;
986 struct statfs *mounts = NULL;
988 i_count = getmntinfo (&mounts, MNT_NOWAIT);
989 /* getmntinfo returns a pointer to static data. Do not free. */
990 for( i_index = 0 ; i_index < i_count; i_index++ )
992 NSMutableString *o_temp, *o_temp2;
993 o_temp = [NSMutableString stringWithString: o_uri];
994 o_temp2 = [NSMutableString stringWithUTF8String: mounts[i_index].f_mntfromname];
995 [o_temp replaceOccurrencesOfString: @"/dev/rdisk" withString: @"/dev/disk" options:NSLiteralSearch range:NSMakeRange(0, [o_temp length]) ];
996 [o_temp2 replaceOccurrencesOfString: @"s0" withString: @"" options:NSLiteralSearch range:NSMakeRange(0, [o_temp2 length]) ];
997 [o_temp2 replaceOccurrencesOfString: @"s1" withString: @"" options:NSLiteralSearch range:NSMakeRange(0, [o_temp2 length]) ];
999 if( strstr( [o_temp fileSystemRepresentation], [o_temp2 fileSystemRepresentation] ) != NULL )
1001 o_name = [[NSFileManager defaultManager] displayNameAtPath: [NSString stringWithUTF8String:mounts[i_index].f_mntonname]];
1005 /* If no name, then make a guess */
1006 if( !o_name) o_name = [[NSFileManager defaultManager] displayNameAtPath: o_uri];
1008 if( [[NSFileManager defaultManager] fileExistsAtPath:o_uri isDirectory:&b_dir] && b_dir &&
1009 [[NSWorkspace sharedWorkspace] getFileSystemInfoForPath: o_uri isRemovable: &b_rem
1010 isWritable:NULL isUnmountable:NULL description:NULL type:NULL] && b_rem )
1012 /* All of this is to make sure CD's play when you D&D them on VLC */
1013 /* Converts mountpoint to a /dev file */
1016 NSMutableString *o_temp;
1018 buf = (struct statfs *) malloc (sizeof(struct statfs));
1019 statfs( [o_uri fileSystemRepresentation], buf );
1020 psz_dev = strdup(buf->f_mntfromname);
1021 o_temp = [NSMutableString stringWithUTF8String: psz_dev ];
1022 [o_temp replaceOccurrencesOfString: @"/dev/disk" withString: @"/dev/rdisk" options:NSLiteralSearch range:NSMakeRange(0, [o_temp length]) ];
1023 [o_temp replaceOccurrencesOfString: @"s0" withString: @"" options:NSLiteralSearch range:NSMakeRange(0, [o_temp length]) ];
1024 [o_temp replaceOccurrencesOfString: @"s1" withString: @"" options:NSLiteralSearch range:NSMakeRange(0, [o_temp length]) ];
1028 p_input = input_item_New( p_playlist, [o_uri fileSystemRepresentation], [o_name UTF8String] );
1034 for( i = 0; i < (int)[o_options count]; i++ )
1036 input_item_AddOption( p_input, strdup( [[o_options objectAtIndex:i] UTF8String] ) );
1040 /* Recent documents menu */
1041 o_true_file = [NSURL fileURLWithPath: o_uri];
1042 if( o_true_file != nil && (BOOL)config_GetInt( p_playlist, "macosx-recentitems" ) == YES )
1044 [[NSDocumentController sharedDocumentController]
1045 noteNewRecentDocumentURL: o_true_file];
1048 vlc_object_release( p_playlist );
1052 - (void)appendArray:(NSArray*)o_array atPos:(int)i_position enqueue:(BOOL)b_enqueue
1055 playlist_t * p_playlist = pl_Yield( VLCIntf );
1058 for( i_item = 0; i_item < (int)[o_array count]; i_item++ )
1060 input_item_t *p_input;
1061 NSDictionary *o_one_item;
1064 o_one_item = [o_array objectAtIndex: i_item];
1065 p_input = [self createItem: o_one_item];
1072 /* FIXME: playlist_AddInput() can fail */
1074 playlist_AddInput( p_playlist, p_input, PLAYLIST_INSERT,
1075 i_position == -1 ? PLAYLIST_END : i_position + i_item, true,
1078 if( i_item == 0 && !b_enqueue )
1080 playlist_item_t *p_item = NULL;
1081 playlist_item_t *p_node = NULL;
1082 p_item = playlist_ItemGetByInput( p_playlist, p_input, pl_Locked );
1085 if( p_item->i_children == -1 )
1086 p_node = p_item->p_parent;
1090 if( p_node->i_children > 0 && p_node->pp_children[0]->i_children == -1 )
1091 p_item = p_node->pp_children[0];
1095 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked, p_node, p_item );
1098 vlc_gc_decref( p_input );
1102 [self playlistUpdated];
1103 vlc_object_release( p_playlist );
1106 - (void)appendNodeArray:(NSArray*)o_array inNode:(playlist_item_t *)p_node atPos:(int)i_position enqueue:(BOOL)b_enqueue
1109 playlist_t * p_playlist = pl_Yield( VLCIntf );
1111 for( i_item = 0; i_item < (int)[o_array count]; i_item++ )
1113 input_item_t *p_input;
1114 NSDictionary *o_one_item;
1117 o_one_item = [o_array objectAtIndex: i_item];
1118 p_input = [self createItem: o_one_item];
1120 if( !p_input ) continue;
1123 /* FIXME: playlist_BothAddInput() can fail */
1125 playlist_BothAddInput( p_playlist, p_input, p_node,
1128 PLAYLIST_END : i_position + i_item,
1129 NULL, NULL, pl_Locked );
1132 if( i_item == 0 && !b_enqueue )
1134 playlist_item_t *p_item;
1135 p_item = playlist_ItemGetByInput( p_playlist, p_input, pl_Locked );
1136 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked, p_node, p_item );
1139 vlc_gc_decref( p_input );
1141 [self playlistUpdated];
1142 vlc_object_release( p_playlist );
1145 - (NSMutableArray *)subSearchItem:(playlist_item_t *)p_item
1147 playlist_t *p_playlist = pl_Yield( VLCIntf );
1148 playlist_item_t *p_selected_item;
1149 int i_current, i_selected_row;
1151 i_selected_row = [o_outline_view selectedRow];
1152 if (i_selected_row < 0)
1155 p_selected_item = (playlist_item_t *)[[o_outline_view itemAtRow:
1156 i_selected_row] pointerValue];
1158 for( i_current = 0; i_current < p_item->i_children ; i_current++ )
1161 NSString *o_current_name, *o_current_author;
1164 o_current_name = [NSString stringWithUTF8String:
1165 p_item->pp_children[i_current]->p_input->psz_name];
1166 psz_temp = input_item_GetInfo( p_item->p_input ,
1167 _("Meta-information"),_("Artist") );
1168 o_current_author = [NSString stringWithUTF8String: psz_temp];
1172 if( p_selected_item == p_item->pp_children[i_current] &&
1173 b_selected_item_met == NO )
1175 b_selected_item_met = YES;
1177 else if( p_selected_item == p_item->pp_children[i_current] &&
1178 b_selected_item_met == YES )
1180 vlc_object_release( p_playlist );
1183 else if( b_selected_item_met == YES &&
1184 ( [o_current_name rangeOfString:[o_search_field
1185 stringValue] options:NSCaseInsensitiveSearch].length ||
1186 [o_current_author rangeOfString:[o_search_field
1187 stringValue] options:NSCaseInsensitiveSearch].length ) )
1189 vlc_object_release( p_playlist );
1190 /*Adds the parent items in the result array as well, so that we can
1192 return [NSMutableArray arrayWithObject: [NSValue
1193 valueWithPointer: p_item->pp_children[i_current]]];
1195 if( p_item->pp_children[i_current]->i_children > 0 )
1197 id o_result = [self subSearchItem:
1198 p_item->pp_children[i_current]];
1199 if( o_result != NULL )
1201 vlc_object_release( p_playlist );
1202 [o_result insertObject: [NSValue valueWithPointer:
1203 p_item->pp_children[i_current]] atIndex:0];
1208 vlc_object_release( p_playlist );
1212 - (IBAction)searchItem:(id)sender
1214 playlist_t * p_playlist = pl_Yield( VLCIntf );
1220 b_selected_item_met = NO;
1222 /*First, only search after the selected item:*
1223 *(b_selected_item_met = NO) */
1224 o_result = [self subSearchItem:p_playlist->p_root_category];
1225 if( o_result == NULL )
1227 /* If the first search failed, search again from the beginning */
1228 o_result = [self subSearchItem:p_playlist->p_root_category];
1230 if( o_result != NULL )
1233 if( [[o_result objectAtIndex: 0] pointerValue] ==
1234 p_playlist->p_local_category )
1239 for( i = i_start ; i < [o_result count] - 1 ; i++ )
1241 [o_outline_view expandItem: [o_outline_dict objectForKey:
1242 [NSString stringWithFormat: @"%p",
1243 [[o_result objectAtIndex: i] pointerValue]]]];
1245 i_row = [o_outline_view rowForItem: [o_outline_dict objectForKey:
1246 [NSString stringWithFormat: @"%p",
1247 [[o_result objectAtIndex: [o_result count] - 1 ]
1252 [o_outline_view selectRow:i_row byExtendingSelection: NO];
1253 [o_outline_view scrollRowToVisible: i_row];
1255 vlc_object_release( p_playlist );
1258 - (IBAction)recursiveExpandNode:(id)sender
1260 id o_item = [o_outline_view itemAtRow: [o_outline_view selectedRow]];
1261 playlist_item_t *p_item = (playlist_item_t *)[o_item pointerValue];
1263 if( ![[o_outline_view dataSource] outlineView: o_outline_view
1264 isItemExpandable: o_item] )
1266 o_item = [o_outline_dict objectForKey: [NSString
1267 stringWithFormat: @"%p", p_item->p_parent]];
1270 /* We need to collapse the node first, since OSX refuses to recursively
1271 expand an already expanded node, even if children nodes are collapsed. */
1272 [o_outline_view collapseItem: o_item collapseChildren: YES];
1273 [o_outline_view expandItem: o_item expandChildren: YES];
1276 - (NSMenu *)menuForEvent:(NSEvent *)o_event
1282 pt = [o_outline_view convertPoint: [o_event locationInWindow]
1284 int row = [o_outline_view rowAtPoint:pt];
1286 [o_outline_view selectRowIndexes:[NSIndexSet indexSetWithIndex:row] byExtendingSelection:NO];
1288 b_item_sel = ( row != -1 && [o_outline_view selectedRow] != -1 );
1289 b_rows = [o_outline_view numberOfRows] != 0;
1291 [o_mi_play setEnabled: b_item_sel];
1292 [o_mi_delete setEnabled: b_item_sel];
1293 [o_mi_selectall setEnabled: b_rows];
1294 [o_mi_info setEnabled: b_item_sel];
1295 [o_mi_preparse setEnabled: b_item_sel];
1296 [o_mi_recursive_expand setEnabled: b_item_sel];
1297 [o_mi_sort_name setEnabled: b_item_sel];
1298 [o_mi_sort_author setEnabled: b_item_sel];
1300 return( o_ctx_menu );
1303 - (void)outlineView: (NSTableView*)o_tv
1304 didClickTableColumn:(NSTableColumn *)o_tc
1306 int i_mode = 0, i_type;
1307 intf_thread_t *p_intf = VLCIntf;
1309 playlist_t *p_playlist = pl_Yield( p_intf );
1311 /* Check whether the selected table column header corresponds to a
1312 sortable table column*/
1313 if( !( o_tc == o_tc_name || o_tc == o_tc_author ) )
1315 vlc_object_release( p_playlist );
1319 if( o_tc_sortColumn == o_tc )
1321 b_isSortDescending = !b_isSortDescending;
1325 b_isSortDescending = false;
1328 if( o_tc == o_tc_name )
1330 i_mode = SORT_TITLE;
1332 else if( o_tc == o_tc_author )
1334 i_mode = SORT_ARTIST;
1337 if( b_isSortDescending )
1339 i_type = ORDER_REVERSE;
1343 i_type = ORDER_NORMAL;
1347 playlist_RecursiveNodeSort( p_playlist, p_playlist->p_root_category, i_mode, i_type );
1350 vlc_object_release( p_playlist );
1351 [self playlistUpdated];
1353 o_tc_sortColumn = o_tc;
1354 [o_outline_view setHighlightedTableColumn:o_tc];
1356 if( b_isSortDescending )
1358 [o_outline_view setIndicatorImage:o_descendingSortingImage
1359 inTableColumn:o_tc];
1363 [o_outline_view setIndicatorImage:o_ascendingSortingImage
1364 inTableColumn:o_tc];
1369 - (void)outlineView:(NSOutlineView *)outlineView
1370 willDisplayCell:(id)cell
1371 forTableColumn:(NSTableColumn *)tableColumn
1374 playlist_t *p_playlist = pl_Yield( VLCIntf );
1378 o_playing_item = [o_outline_dict objectForKey:
1379 [NSString stringWithFormat:@"%p", p_playlist->status.p_item]];
1381 if( [self isItem: [o_playing_item pointerValue] inNode:
1382 [item pointerValue] checkItemExistence: YES]
1383 || [o_playing_item isEqual: item] )
1385 [cell setFont: [[NSFontManager sharedFontManager] convertFont:[cell font] toHaveTrait:NSBoldFontMask]];
1389 [cell setFont: [[NSFontManager sharedFontManager] convertFont:[cell font] toNotHaveTrait:NSBoldFontMask]];
1391 vlc_object_release( p_playlist );
1394 - (IBAction)addNode:(id)sender
1396 /* we have to create a new thread here because otherwise we would block the
1397 * interface since the interaction-stuff and this code would run in the same
1399 [NSThread detachNewThreadSelector: @selector(addNodeThreadedly)
1400 toTarget: self withObject:nil];
1401 [self playlistUpdated];
1404 - (void)addNodeThreadedly
1406 NSAutoreleasePool * ourPool = [[NSAutoreleasePool alloc] init];
1408 /* simply adds a new node to the end of the playlist */
1409 playlist_t * p_playlist = pl_Yield( VLCIntf );
1410 vlc_thread_set_priority( p_playlist, VLC_THREAD_PRIORITY_LOW );
1413 char *psz_name = NULL;
1414 ret_v = intf_UserStringInput( p_playlist, _("New Node"),
1415 _("Please enter a name for the new node."), &psz_name );
1418 if( ret_v != DIALOG_CANCELLED && psz_name )
1420 playlist_NodeCreate( p_playlist, psz_name,
1421 p_playlist->p_local_category, 0, NULL );
1423 else if(! config_GetInt( p_playlist, "interact" ) )
1425 /* in case that the interaction is disabled, just give it a bogus name */
1426 playlist_NodeCreate( p_playlist, _("Empty Folder"),
1427 p_playlist->p_local_category, 0, NULL );
1432 pl_Release( VLCIntf );
1438 @implementation VLCPlaylist (NSOutlineViewDataSource)
1440 - (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item
1442 id o_value = [super outlineView: outlineView child: index ofItem: item];
1443 playlist_t *p_playlist = pl_Yield( VLCIntf );
1445 if( playlist_CurrentSize( p_playlist ) >= 2 )
1447 [o_status_field setStringValue: [NSString stringWithFormat:
1449 playlist_CurrentSize( p_playlist )]];
1453 if( playlist_IsEmpty( p_playlist ) )
1455 [o_status_field setStringValue: _NS("No items in the playlist")];
1459 [o_status_field setStringValue: _NS("1 item")];
1462 vlc_object_release( p_playlist );
1464 [o_outline_dict setObject:o_value forKey:[NSString stringWithFormat:@"%p",
1465 [o_value pointerValue]]];
1470 /* Required for drag & drop and reordering */
1471 - (BOOL)outlineView:(NSOutlineView *)outlineView writeItems:(NSArray *)items toPasteboard:(NSPasteboard *)pboard
1474 playlist_t *p_playlist = pl_Yield( VLCIntf );
1476 /* First remove the items that were moved during the last drag & drop
1478 [o_items_array removeAllObjects];
1479 [o_nodes_array removeAllObjects];
1481 for( i = 0 ; i < [items count] ; i++ )
1483 id o_item = [items objectAtIndex: i];
1485 /* Refuse to move items that are not in the General Node
1486 (Service Discovery) */
1487 if( ![self isItem: [o_item pointerValue] inNode:
1488 p_playlist->p_local_category checkItemExistence: NO] &&
1489 var_CreateGetBool( p_playlist, "media-library" ) &&
1490 ![self isItem: [o_item pointerValue] inNode:
1491 p_playlist->p_ml_category checkItemExistence: NO] ||
1492 [o_item pointerValue] == p_playlist->p_local_category ||
1493 [o_item pointerValue] == p_playlist->p_ml_category )
1495 vlc_object_release(p_playlist);
1498 /* Fill the items and nodes to move in 2 different arrays */
1499 if( ((playlist_item_t *)[o_item pointerValue])->i_children > 0 )
1500 [o_nodes_array addObject: o_item];
1502 [o_items_array addObject: o_item];
1505 /* Now we need to check if there are selected items that are in already
1506 selected nodes. In that case, we only want to move the nodes */
1507 [self removeItemsFrom: o_nodes_array ifChildrenOf: o_nodes_array];
1508 [self removeItemsFrom: o_items_array ifChildrenOf: o_nodes_array];
1510 /* We add the "VLCPlaylistItemPboardType" type to be able to recognize
1511 a Drop operation coming from the playlist. */
1513 [pboard declareTypes: [NSArray arrayWithObjects:
1514 @"VLCPlaylistItemPboardType", nil] owner: self];
1515 [pboard setData:[NSData data] forType:@"VLCPlaylistItemPboardType"];
1517 vlc_object_release(p_playlist);
1521 - (NSDragOperation)outlineView:(NSOutlineView *)outlineView validateDrop:(id <NSDraggingInfo>)info proposedItem:(id)item proposedChildIndex:(int)index
1523 playlist_t *p_playlist = pl_Yield( VLCIntf );
1524 NSPasteboard *o_pasteboard = [info draggingPasteboard];
1526 if( !p_playlist ) return NSDragOperationNone;
1528 /* Dropping ON items is not allowed if item is not a node */
1531 if( index == NSOutlineViewDropOnItemIndex &&
1532 ((playlist_item_t *)[item pointerValue])->i_children == -1 )
1534 vlc_object_release( p_playlist );
1535 return NSDragOperationNone;
1539 /* Don't allow on drop on playlist root element's child */
1540 if( !item && index != NSOutlineViewDropOnItemIndex)
1542 vlc_object_release( p_playlist );
1543 return NSDragOperationNone;
1546 /* We refuse to drop an item in anything else than a child of the General
1547 Node. We still accept items that would be root nodes of the outlineview
1548 however, to allow drop in an empty playlist. */
1549 if( !( ([self isItem: [item pointerValue] inNode: p_playlist->p_local_category checkItemExistence: NO] ||
1550 ( var_CreateGetBool( p_playlist, "media-library" ) && [self isItem: [item pointerValue] inNode: p_playlist->p_ml_category checkItemExistence: NO] ) ) || item == nil ) )
1552 vlc_object_release( p_playlist );
1553 return NSDragOperationNone;
1556 /* Drop from the Playlist */
1557 if( [[o_pasteboard types] containsObject: @"VLCPlaylistItemPboardType"] )
1560 for( i = 0 ; i < [o_nodes_array count] ; i++ )
1562 /* We refuse to Drop in a child of an item we are moving */
1563 if( [self isItem: [item pointerValue] inNode:
1564 [[o_nodes_array objectAtIndex: i] pointerValue]
1565 checkItemExistence: NO] )
1567 vlc_object_release( p_playlist );
1568 return NSDragOperationNone;
1571 vlc_object_release( p_playlist );
1572 return NSDragOperationMove;
1575 /* Drop from the Finder */
1576 else if( [[o_pasteboard types] containsObject: NSFilenamesPboardType] )
1578 vlc_object_release( p_playlist );
1579 return NSDragOperationGeneric;
1581 vlc_object_release( p_playlist );
1582 return NSDragOperationNone;
1585 - (BOOL)outlineView:(NSOutlineView *)outlineView acceptDrop:(id <NSDraggingInfo>)info item:(id)item childIndex:(int)index
1587 playlist_t * p_playlist = pl_Yield( VLCIntf );
1588 NSPasteboard *o_pasteboard = [info draggingPasteboard];
1590 /* Drag & Drop inside the playlist */
1591 if( [[o_pasteboard types] containsObject: @"VLCPlaylistItemPboardType"] )
1593 int i_row, i_removed_from_node = 0;
1595 playlist_item_t *p_new_parent, *p_item = NULL;
1596 NSArray *o_all_items = [o_nodes_array arrayByAddingObjectsFromArray:
1598 /* If the item is to be dropped as root item of the outline, make it a
1599 child of the General node.
1600 Else, choose the proposed parent as parent. */
1601 if( item == nil ) p_new_parent = p_playlist->p_local_category;
1602 else p_new_parent = [item pointerValue];
1604 /* Make sure the proposed parent is a node.
1605 (This should never be true) */
1606 if( p_new_parent->i_children < 0 )
1608 vlc_object_release( p_playlist );
1612 for( i = 0; i < [o_all_items count]; i++ )
1614 playlist_item_t *p_old_parent = NULL;
1615 int i_old_index = 0;
1617 p_item = [[o_all_items objectAtIndex:i] pointerValue];
1618 p_old_parent = p_item->p_parent;
1621 /* We may need the old index later */
1622 if( p_new_parent == p_old_parent )
1625 for( j = 0; j < p_old_parent->i_children; j++ )
1627 if( p_old_parent->pp_children[j] == p_item )
1636 // Actually detach the item from the old position
1637 if( playlist_NodeRemoveItem( p_playlist, p_item, p_old_parent ) ==
1641 /* Calculate the new index */
1644 /* If we move the item in the same node, we need to take into
1645 account that one item will be deleted */
1648 if ((p_new_parent == p_old_parent &&
1649 i_old_index < index + (int)i) )
1651 i_removed_from_node++;
1653 i_new_index = index + i - i_removed_from_node;
1655 // Reattach the item to the new position
1656 playlist_NodeInsert( p_playlist, p_item, p_new_parent, i_new_index );
1660 [self playlistUpdated];
1661 i_row = [o_outline_view rowForItem:[o_outline_dict
1662 objectForKey:[NSString stringWithFormat: @"%p",
1663 [[o_all_items objectAtIndex: 0] pointerValue]]]];
1667 i_row = [o_outline_view rowForItem:[o_outline_dict
1668 objectForKey:[NSString stringWithFormat: @"%p", p_new_parent]]];
1671 [o_outline_view deselectAll: self];
1672 [o_outline_view selectRow: i_row byExtendingSelection: NO];
1673 [o_outline_view scrollRowToVisible: i_row];
1675 vlc_object_release( p_playlist );
1679 else if( [[o_pasteboard types] containsObject: NSFilenamesPboardType] )
1682 playlist_item_t *p_node = [item pointerValue];
1684 NSArray *o_array = [NSArray array];
1685 NSArray *o_values = [[o_pasteboard propertyListForType:
1686 NSFilenamesPboardType]
1687 sortedArrayUsingSelector:
1688 @selector(caseInsensitiveCompare:)];
1690 for( i = 0; i < (int)[o_values count]; i++)
1692 NSDictionary *o_dic;
1693 o_dic = [NSDictionary dictionaryWithObject:[o_values
1694 objectAtIndex:i] forKey:@"ITEM_URL"];
1695 o_array = [o_array arrayByAddingObject: o_dic];
1700 [self appendArray:o_array atPos:index enqueue: YES];
1704 assert( p_node->i_children != -1 );
1705 [self appendNodeArray:o_array inNode: p_node
1706 atPos:index enqueue:YES];
1708 vlc_object_release( p_playlist );
1711 vlc_object_release( p_playlist );