1 /*****************************************************************************
2 * playlist.m: MacOS X interface module
3 *****************************************************************************
4 * Copyright (C) 2002-2012 VLC authors and VideoLAN
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>
10 * Felix Paul Kühne <fkuehne at videolan dot org>
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
25 *****************************************************************************/
28 * add 'icons' for different types of nodes? (http://www.cocoadev.com/index.pl?IconAndTextInTableCell)
29 * reimplement enable/disable item
33 /*****************************************************************************
35 *****************************************************************************/
36 #include <stdlib.h> /* malloc(), free() */
37 #include <sys/param.h> /* for MAXPATHLEN */
40 #include <sys/mount.h>
45 #import "playlistinfo.h"
54 #import <vlc_interface.h>
58 /*****************************************************************************
59 * VLCPlaylistView implementation
60 *****************************************************************************/
61 @implementation VLCPlaylistView
63 - (NSMenu *)menuForEvent:(NSEvent *)o_event
65 return( [(VLCPlaylist *)[self delegate] menuForEvent: o_event] );
68 - (void)keyDown:(NSEvent *)o_event
72 if( [[o_event characters] length] )
74 key = [[o_event characters] characterAtIndex: 0];
79 case NSDeleteCharacter:
80 case NSDeleteFunctionKey:
81 case NSDeleteCharFunctionKey:
82 case NSBackspaceCharacter:
83 [(VLCPlaylist *)[self delegate] deleteItem:self];
86 case NSEnterCharacter:
87 case NSCarriageReturnCharacter:
88 [(VLCPlaylist *)[[VLCMain sharedInstance] playlist] playItem:nil];
92 [super keyDown: o_event];
97 - (BOOL)validateMenuItem:(NSMenuItem *)item
99 if (([self numberOfSelectedRows] >= 1 && [item action] == @selector(delete:)) || [item action] == @selector(selectAll:))
105 - (BOOL) acceptsFirstResponder
110 - (BOOL) becomeFirstResponder
112 [self setNeedsDisplay:YES];
116 - (BOOL) resignFirstResponder
118 [self setNeedsDisplay:YES];
122 - (IBAction)delete:(id)sender
124 [[[VLCMain sharedInstance] playlist] deleteItem: sender];
129 /*****************************************************************************
130 * VLCPlaylistCommon implementation
132 * This class the superclass of the VLCPlaylist and VLCPlaylistWizard.
133 * It contains the common methods and elements of these 2 entities.
134 *****************************************************************************/
135 @implementation VLCPlaylistCommon
139 playlist_t * p_playlist = pl_Get( VLCIntf );
140 p_current_root_item = p_playlist->p_local_category;
145 o_outline_dict = [[NSMutableDictionary alloc] init];
152 playlist_t * p_playlist = pl_Get( VLCIntf );
153 [o_outline_view setTarget: self];
154 [o_outline_view setDelegate: self];
155 [o_outline_view setDataSource: self];
156 [o_outline_view setAllowsEmptySelection: NO];
157 [o_outline_view expandItem: [o_outline_view itemAtRow:0]];
159 [o_outline_view_other setTarget: self];
160 [o_outline_view_other setDelegate: self];
161 [o_outline_view_other setDataSource: self];
162 [o_outline_view_other setAllowsEmptySelection: NO];
164 [[o_tc_name_other headerCell] setStringValue:_NS("Name")];
165 [[o_tc_author_other headerCell] setStringValue:_NS("Author")];
166 [[o_tc_duration_other headerCell] setStringValue:_NS("Duration")];
169 - (void)setPlaylistRoot: (playlist_item_t *)root_item
171 p_current_root_item = root_item;
172 [o_outline_view reloadData];
173 [o_outline_view_other reloadData];
176 - (playlist_item_t *)currentPlaylistRoot
178 return p_current_root_item;
181 - (NSOutlineView *)outlineView
183 return o_outline_view;
186 - (playlist_item_t *)selectedPlaylistItem
188 return [[o_outline_view itemAtRow: [o_outline_view selectedRow]]
194 @implementation VLCPlaylistCommon (NSOutlineViewDataSource)
195 /* return the number of children for Obj-C pointer item */ /* DONE */
196 - (NSInteger)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item
199 playlist_item_t *p_item = NULL;
200 playlist_t * p_playlist = pl_Get( VLCIntf );
201 //assert( outlineView == o_outline_view );
206 p_item = p_current_root_item;
209 p_item = (playlist_item_t *)[item pointerValue];
212 i_return = p_item->i_children;
215 return i_return > 0 ? i_return : 0;
218 /* return the child at index for the Obj-C pointer item */ /* DONE */
219 - (id)outlineView:(NSOutlineView *)outlineView child:(NSInteger)index ofItem:(id)item
221 playlist_item_t *p_return = NULL, *p_item = NULL;
223 playlist_t * p_playlist = pl_Get( VLCIntf );
229 p_item = p_current_root_item;
233 p_item = (playlist_item_t *)[item pointerValue];
235 if( p_item && index < p_item->i_children && index >= 0 )
236 p_return = p_item->pp_children[index];
239 o_value = [o_outline_dict objectForKey:[NSString stringWithFormat: @"%p", p_return]];
243 /* FIXME: Why is there a warning if that happens all the time and seems
244 * to be normal? Add an assert and fix it.
245 * msg_Warn( VLCIntf, "playlist item misses pointer value, adding one" ); */
246 o_value = [[NSValue valueWithPointer: p_return] retain];
251 /* is the item expandable */
252 - (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item
255 playlist_t *p_playlist = pl_Get( VLCIntf );
261 if( p_current_root_item )
263 i_return = p_current_root_item->i_children;
268 playlist_item_t *p_item = (playlist_item_t *)[item pointerValue];
270 i_return = p_item->i_children;
274 return (i_return >= 0);
277 /* retrieve the string values for the cells */
278 - (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)o_tc byItem:(id)item
282 playlist_item_t *p_item;
284 /* For error handling */
285 static BOOL attempted_reload = NO;
287 if( item == nil || ![item isKindOfClass: [NSValue class]] )
289 /* Attempt to fix the error by asking for a data redisplay
290 * This might cause infinite loop, so add a small check */
291 if( !attempted_reload )
293 attempted_reload = YES;
294 [outlineView reloadData];
299 p_item = (playlist_item_t *)[item pointerValue];
300 if( !p_item || !p_item->p_input )
302 /* Attempt to fix the error by asking for a data redisplay
303 * This might cause infinite loop, so add a small check */
304 if( !attempted_reload )
306 attempted_reload = YES;
307 [outlineView reloadData];
312 attempted_reload = NO;
313 NSString * o_identifier = [o_tc identifier];
315 if( [o_identifier isEqualToString:TRACKNUM_COLUMN] )
317 psz_value = input_item_GetTrackNumber( p_item->p_input ); \
319 o_value = [NSString stringWithUTF8String: psz_value]; \
323 else if( [o_identifier isEqualToString:TITLE_COLUMN] )
325 /* sanity check to prevent the NSString class from crashing */
326 char *psz_title = input_item_GetTitleFbName( p_item->p_input );
329 o_value = [NSString stringWithUTF8String: psz_title];
333 else if( [o_identifier isEqualToString:ARTIST_COLUMN] )
335 psz_value = input_item_GetArtist( p_item->p_input ); \
337 o_value = [NSString stringWithUTF8String: psz_value]; \
341 else if( [o_identifier isEqualToString:@"duration"] )
343 char psz_duration[MSTRTIME_MAX_SIZE];
344 mtime_t dur = input_item_GetDuration( p_item->p_input );
347 secstotimestr( psz_duration, dur/1000000 );
348 o_value = [NSString stringWithUTF8String: psz_duration];
353 else if( [o_identifier isEqualToString:GENRE_COLUMN] )
355 psz_value = input_item_GetGenre( p_item->p_input ); \
357 o_value = [NSString stringWithUTF8String: psz_value]; \
361 else if( [o_identifier isEqualToString:ALBUM_COLUMN] )
363 psz_value = input_item_GetAlbum( p_item->p_input ); \
365 o_value = [NSString stringWithUTF8String: psz_value]; \
369 else if( [o_identifier isEqualToString:DESCRIPTION_COLUMN] )
371 psz_value = input_item_GetDescription( p_item->p_input ); \
373 o_value = [NSString stringWithUTF8String: psz_value]; \
377 else if( [o_identifier isEqualToString:DATE_COLUMN] )
379 psz_value = input_item_GetDate( p_item->p_input ); \
381 o_value = [NSString stringWithUTF8String: psz_value]; \
385 else if( [o_identifier isEqualToString:LANGUAGE_COLUMN] )
387 psz_value = input_item_GetLanguage( p_item->p_input ); \
389 o_value = [NSString stringWithUTF8String: psz_value]; \
393 else if( [o_identifier isEqualToString:URI_COLUMN] )
395 psz_value = decode_URI(input_item_GetURI( p_item->p_input )); \
397 o_value = [NSString stringWithUTF8String: psz_value]; \
401 else if( [o_identifier isEqualToString:@"status"] )
403 if( input_item_HasErrorWhenReading( p_item->p_input ) )
405 o_value = [[NSWorkspace sharedWorkspace] iconForFileType:NSFileTypeForHFSTypeCode(kAlertCautionIcon)];
406 [o_value setSize: NSMakeSize(16,16)];
415 /*****************************************************************************
416 * VLCPlaylistWizard implementation
417 *****************************************************************************/
418 @implementation VLCPlaylistWizard
420 - (IBAction)reloadOutlineView
422 /* Only reload the outlineview if the wizard window is open since this can
423 be quite long on big playlists */
424 if( [[o_outline_view window] isVisible] )
426 [o_outline_view reloadData];
432 /*****************************************************************************
433 * An extension to NSOutlineView's interface to fix compilation warnings
434 * and let us access these 2 functions properly.
435 * This uses a private API, but works fine on all current OSX releases.
436 * Radar ID 11739459 request a public API for this. However, it is probably
437 * easier and faster to recreate similar looking bitmaps ourselves.
438 *****************************************************************************/
440 @interface NSOutlineView (UndocumentedSortImages)
441 + (NSImage *)_defaultTableHeaderSortImage;
442 + (NSImage *)_defaultTableHeaderReverseSortImage;
446 /*****************************************************************************
447 * VLCPlaylist implementation
448 *****************************************************************************/
449 @implementation VLCPlaylist
452 NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
453 NSMutableArray * o_columnArray = [[NSMutableArray alloc] init];
454 [o_columnArray addObject: [NSArray arrayWithObjects: TITLE_COLUMN, [NSNumber numberWithFloat: 190.], nil]];
455 [o_columnArray addObject: [NSArray arrayWithObjects: ARTIST_COLUMN, [NSNumber numberWithFloat: 95.], nil]];
456 [o_columnArray addObject: [NSArray arrayWithObjects: DURATION_COLUMN, [NSNumber numberWithFloat: 95.], nil]];
457 NSDictionary *appDefaults = [NSDictionary dictionaryWithObject:[NSArray arrayWithArray:o_columnArray] forKey:@"PlaylistColumnSelection"];
459 [defaults registerDefaults:appDefaults];
460 [o_columnArray release];
468 o_nodes_array = [[NSMutableArray alloc] init];
469 o_items_array = [[NSMutableArray alloc] init];
476 [o_nodes_array release];
477 [o_items_array release];
483 playlist_t * p_playlist = pl_Get( VLCIntf );
487 [super awakeFromNib];
489 [o_outline_view setDoubleAction: @selector(playItem:)];
490 [o_outline_view_other setDoubleAction: @selector(playItem:)];
492 [o_outline_view registerForDraggedTypes:
493 [NSArray arrayWithObjects: NSFilenamesPboardType,
494 @"VLCPlaylistItemPboardType", nil]];
495 [o_outline_view setIntercellSpacing: NSMakeSize (0.0, 1.0)];
497 [o_outline_view_other registerForDraggedTypes:
498 [NSArray arrayWithObjects: NSFilenamesPboardType,
499 @"VLCPlaylistItemPboardType", nil]];
500 [o_outline_view_other setIntercellSpacing: NSMakeSize (0.0, 1.0)];
502 /* This uses a private API, but works fine on all current OSX releases.
503 * Radar ID 11739459 request a public API for this. However, it is probably
504 * easier and faster to recreate similar looking bitmaps ourselves. */
505 o_ascendingSortingImage = [[NSOutlineView class] _defaultTableHeaderSortImage];
506 o_descendingSortingImage = [[NSOutlineView class] _defaultTableHeaderReverseSortImage];
508 o_tc_sortColumn = nil;
510 NSArray * o_columnArray = [[NSUserDefaults standardUserDefaults] arrayForKey:@"PlaylistColumnSelection"];
511 NSUInteger count = [o_columnArray count];
513 id o_menu = [[VLCMain sharedInstance] mainMenu];
515 for (NSUInteger i = 0; i < count; i++)
517 o_column = [[o_columnArray objectAtIndex:i] objectAtIndex:0];
518 if ([o_column isEqualToString:@"status"])
521 [self setColumn: o_column state: NSOnState];
522 [o_menu setPlaylistColumnTableState: NSOnState forColumn: o_column];
523 [[o_outline_view tableColumnWithIdentifier: o_column] setWidth: [[[o_columnArray objectAtIndex:i] objectAtIndex:1] floatValue]];
526 [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(applicationWillTerminate:) name: NSApplicationWillTerminateNotification object: nil];
529 - (void)applicationWillTerminate:(NSNotification *)notification
531 /* let's make sure we save the correct widths and positions, since this likely changed since the last time the user played with the column selection */
532 [self saveTableColumns];
535 - (void)searchfieldChanged:(NSNotification *)o_notification
537 [o_search_field setStringValue:[[o_notification object] stringValue]];
542 [o_mi_save_playlist setTitle: _NS("Save Playlist...")];
543 [o_mi_play setTitle: _NS("Play")];
544 [o_mi_delete setTitle: _NS("Delete")];
545 [o_mi_recursive_expand setTitle: _NS("Expand Node")];
546 [o_mi_selectall setTitle: _NS("Select All")];
547 [o_mi_info setTitle: _NS("Media Information...")];
548 [o_mi_dl_cover_art setTitle: _NS("Download Cover Art")];
549 [o_mi_preparse setTitle: _NS("Fetch Meta Data")];
550 [o_mi_revealInFinder setTitle: _NS("Reveal in Finder")];
551 [o_mm_mi_revealInFinder setTitle: _NS("Reveal in Finder")];
552 [[o_mm_mi_revealInFinder menu] setAutoenablesItems: NO];
553 [o_mi_sort_name setTitle: _NS("Sort Node by Name")];
554 [o_mi_sort_author setTitle: _NS("Sort Node by Author")];
556 [o_search_field setToolTip: _NS("Search in Playlist")];
557 [o_search_field_other setToolTip: _NS("Search in Playlist")];
559 [o_save_accessory_text setStringValue: _NS("File Format:")];
560 [[o_save_accessory_popup itemAtIndex:0] setTitle: _NS("Extended M3U")];
561 [[o_save_accessory_popup itemAtIndex:1] setTitle: _NS("XML Shareable Playlist Format (XSPF)")];
562 [[o_save_accessory_popup itemAtIndex:2] setTitle: _NS("HTML Playlist")];
565 - (void)playlistUpdated
567 /* Clear indications of any existing column sorting */
568 NSUInteger count = [[o_outline_view tableColumns] count];
569 for( NSUInteger i = 0 ; i < count ; i++ )
571 [o_outline_view setIndicatorImage:nil inTableColumn: [[o_outline_view tableColumns] objectAtIndex:i]];
574 [o_outline_view setHighlightedTableColumn:nil];
575 o_tc_sortColumn = nil;
576 // TODO Find a way to keep the dict size to a minimum
577 //[o_outline_dict removeAllObjects];
578 [o_outline_view reloadData];
579 [[[[VLCMain sharedInstance] wizard] playlistWizard] reloadOutlineView];
580 [[[[VLCMain sharedInstance] bookmarks] dataTable] reloadData];
582 [self outlineViewSelectionDidChange: nil];
583 [[VLCMain sharedInstance] updateMainWindow];
586 - (void)outlineViewSelectionDidChange:(NSNotification *)notification
589 playlist_item_t * p_item = [[o_outline_view itemAtRow:[o_outline_view selectedRow]] pointerValue];
593 /* update the state of our Reveal-in-Finder menu items */
594 NSMutableString *o_mrl;
595 char *psz_uri = input_item_GetURI( p_item->p_input );
597 [o_mi_revealInFinder setEnabled: NO];
598 [o_mm_mi_revealInFinder setEnabled: NO];
601 o_mrl = [NSMutableString stringWithUTF8String: psz_uri];
603 /* perform some checks whether it is a file and if it is local at all... */
604 NSRange prefix_range = [o_mrl rangeOfString: @"file:"];
605 if( prefix_range.location != NSNotFound )
606 [o_mrl deleteCharactersInRange: prefix_range];
608 if( [o_mrl characterAtIndex:0] == '/' )
610 [o_mi_revealInFinder setEnabled: YES];
611 [o_mm_mi_revealInFinder setEnabled: YES];
616 /* update our info-panel to reflect the new item */
617 [[[VLCMain sharedInstance] info] updatePanelWithItem:p_item->p_input];
621 - (BOOL)isSelectionEmpty
623 return [o_outline_view selectedRow] == -1;
626 - (void)updateRowSelection
629 playlist_t *p_playlist = pl_Get( VLCIntf );
630 playlist_item_t *p_item, *p_temp_item;
631 NSMutableArray *o_array = [NSMutableArray array];
634 p_item = playlist_CurrentPlayingItem( p_playlist );
641 p_temp_item = p_item;
642 while( p_temp_item->p_parent )
644 [o_array insertObject: [NSValue valueWithPointer: p_temp_item] atIndex: 0];
645 p_temp_item = p_temp_item->p_parent;
649 NSUInteger count = [o_array count];
650 for( NSUInteger j = 0; j < count - 1; j++ )
653 if( ( o_item = [o_outline_dict objectForKey:
654 [NSString stringWithFormat: @"%p",
655 [[o_array objectAtIndex:j] pointerValue]]] ) != nil )
657 [o_outline_view expandItem: o_item];
661 id o_item = [o_outline_dict objectForKey:[NSString stringWithFormat: @"%p", p_item]];
662 NSInteger i_index = [o_outline_view rowForItem:o_item];
663 [o_outline_view selectRowIndexes:[NSIndexSet indexSetWithIndex:i_index] byExtendingSelection:NO];
664 [o_outline_view setNeedsDisplay:YES];
667 /* Check if p_item is a child of p_node recursively. We need to check the item
668 existence first since OSX sometimes tries to redraw items that have been
669 deleted. We don't do it when not required since this verification takes
670 quite a long time on big playlists (yes, pretty hacky). */
672 - (BOOL)isItem: (playlist_item_t *)p_item
673 inNode: (playlist_item_t *)p_node
674 checkItemExistence:(BOOL)b_check
675 locked:(BOOL)b_locked
678 playlist_t * p_playlist = pl_Get( VLCIntf );
679 playlist_item_t *p_temp_item = p_item;
681 if( p_node == p_item )
684 if( p_node->i_children < 1)
690 if(!b_locked) PL_LOCK;
694 /* Since outlineView: willDisplayCell:... may call this function with
695 p_items that don't exist anymore, first check if the item is still
696 in the playlist. Any cleaner solution welcomed. */
697 for( i = 0; i < p_playlist->all_items.i_size; i++ )
699 if( ARRAY_VAL( p_playlist->all_items, i) == p_item ) break;
700 else if ( i == p_playlist->all_items.i_size - 1 )
702 if(!b_locked) PL_UNLOCK;
710 p_temp_item = p_temp_item->p_parent;
711 if( p_temp_item == p_node )
713 if(!b_locked) PL_UNLOCK;
717 if(!b_locked) PL_UNLOCK;
722 - (BOOL)isItem: (playlist_item_t *)p_item
723 inNode: (playlist_item_t *)p_node
724 checkItemExistence:(BOOL)b_check
726 return [self isItem:p_item inNode:p_node checkItemExistence:b_check locked:NO];
729 /* This method is useful for instance to remove the selected children of an
730 already selected node */
731 - (void)removeItemsFrom:(id)o_items ifChildrenOf:(id)o_nodes
733 NSUInteger itemCount = [o_items count];
734 NSUInteger nodeCount = [o_nodes count];
735 for( NSUInteger i = 0 ; i < itemCount ; i++ )
737 for ( NSUInteger j = 0 ; j < nodeCount ; j++ )
739 if( o_items == o_nodes)
741 if( j == i ) continue;
743 if( [self isItem: [[o_items objectAtIndex:i] pointerValue]
744 inNode: [[o_nodes objectAtIndex:j] pointerValue]
745 checkItemExistence: NO locked:NO] )
747 [o_items removeObjectAtIndex:i];
748 /* We need to execute the next iteration with the same index
749 since the current item has been deleted */
757 - (IBAction)savePlaylist:(id)sender
759 playlist_t * p_playlist = pl_Get( VLCIntf );
761 NSSavePanel *o_save_panel = [NSSavePanel savePanel];
762 NSString * o_name = [NSString stringWithFormat: @"%@", _NS("Untitled")];
764 [o_save_panel setTitle: _NS("Save Playlist")];
765 [o_save_panel setPrompt: _NS("Save")];
766 [o_save_panel setAccessoryView: o_save_accessory_view];
768 if( [o_save_panel runModalForDirectory: nil
769 file: o_name] == NSOKButton )
771 NSString *o_filename = [[o_save_panel URL] path];
773 if( [o_save_accessory_popup indexOfSelectedItem] == 0 )
775 NSString * o_real_filename;
777 range.location = [o_filename length] - [@".m3u" length];
778 range.length = [@".m3u" length];
780 if( [o_filename compare:@".m3u" options: NSCaseInsensitiveSearch
781 range: range] != NSOrderedSame )
783 o_real_filename = [NSString stringWithFormat: @"%@.m3u", o_filename];
787 o_real_filename = o_filename;
789 playlist_Export( p_playlist,
790 [o_real_filename fileSystemRepresentation],
791 p_playlist->p_local_category, "export-m3u" );
793 else if( [o_save_accessory_popup indexOfSelectedItem] == 1 )
795 NSString * o_real_filename;
797 range.location = [o_filename length] - [@".xspf" length];
798 range.length = [@".xspf" length];
800 if( [o_filename compare:@".xspf" options: NSCaseInsensitiveSearch
801 range: range] != NSOrderedSame )
803 o_real_filename = [NSString stringWithFormat: @"%@.xspf", o_filename];
807 o_real_filename = o_filename;
809 playlist_Export( p_playlist,
810 [o_real_filename fileSystemRepresentation],
811 p_playlist->p_local_category, "export-xspf" );
815 NSString * o_real_filename;
817 range.location = [o_filename length] - [@".html" length];
818 range.length = [@".html" length];
820 if( [o_filename compare:@".html" options: NSCaseInsensitiveSearch
821 range: range] != NSOrderedSame )
823 o_real_filename = [NSString stringWithFormat: @"%@.html", o_filename];
827 o_real_filename = o_filename;
829 playlist_Export( p_playlist,
830 [o_real_filename fileSystemRepresentation],
831 p_playlist->p_local_category, "export-html" );
836 /* When called retrieves the selected outlineview row and plays that node or item */
837 - (IBAction)playItem:(id)sender
839 intf_thread_t * p_intf = VLCIntf;
840 playlist_t * p_playlist = pl_Get( p_intf );
842 playlist_item_t *p_item;
843 playlist_item_t *p_node = NULL;
845 // ignore clicks on column header when handling double action
846 if( sender != nil && [o_outline_view clickedRow] == -1 && sender != o_mi_play)
849 p_item = [[o_outline_view itemAtRow:[o_outline_view selectedRow]] pointerValue];
854 if( p_item->i_children == -1 )
856 p_node = p_item->p_parent;
861 if( p_node->i_children > 0 && p_node->pp_children[0]->i_children == -1 )
863 p_item = p_node->pp_children[0];
870 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked, p_node, p_item );
875 - (IBAction)revealItemInFinder:(id)sender
877 NSIndexSet * selectedRows = [o_outline_view selectedRowIndexes];
878 NSUInteger count = [selectedRows count];
879 NSUInteger indexes[count];
880 [selectedRows getIndexes:indexes maxCount:count inIndexRange:nil];
882 NSMutableString * o_mrl;
883 playlist_item_t *p_item;
884 for (NSUInteger i = 0; i < count; i++) {
885 p_item = [[o_outline_view itemAtRow:indexes[i]] pointerValue];
887 if(! p_item || !p_item->p_input )
890 o_mrl = [[NSMutableString alloc] initWithFormat: @"%s", decode_URI( input_item_GetURI( p_item->p_input ))];
892 /* perform some checks whether it is a file and if it is local at all... */
893 if ([o_mrl length] > 0)
895 NSRange prefix_range = [o_mrl rangeOfString: @"file:"];
896 if( prefix_range.location != NSNotFound )
897 [o_mrl deleteCharactersInRange: prefix_range];
899 if( [o_mrl characterAtIndex:0] == '/' )
900 [[NSWorkspace sharedWorkspace] selectFile: o_mrl inFileViewerRootedAtPath: o_mrl];
907 /* When called retrieves the selected outlineview row and plays that node or item */
908 - (IBAction)preparseItem:(id)sender
911 NSIndexSet *o_selected_indexes;
912 intf_thread_t * p_intf = VLCIntf;
913 playlist_t * p_playlist = pl_Get( p_intf );
914 playlist_item_t *p_item = NULL;
916 o_selected_indexes = [o_outline_view selectedRowIndexes];
917 i_count = [o_selected_indexes count];
919 NSUInteger indexes[i_count];
920 [o_selected_indexes getIndexes:indexes maxCount:i_count inIndexRange:nil];
921 for (int i = 0; i < i_count; i++)
923 p_item = [[o_outline_view itemAtRow:indexes[i]] pointerValue];
924 [o_outline_view deselectRow: indexes[i]];
928 if( p_item->i_children == -1 )
929 playlist_PreparseEnqueue( p_playlist, p_item->p_input );
931 msg_Dbg( p_intf, "preparsing nodes not implemented" );
934 [self playlistUpdated];
937 - (IBAction)downloadCoverArt:(id)sender
940 NSIndexSet *o_selected_indexes;
941 intf_thread_t * p_intf = VLCIntf;
942 playlist_t * p_playlist = pl_Get( p_intf );
943 playlist_item_t *p_item = NULL;
945 o_selected_indexes = [o_outline_view selectedRowIndexes];
946 i_count = [o_selected_indexes count];
948 NSUInteger indexes[i_count];
949 [o_selected_indexes getIndexes:indexes maxCount:i_count inIndexRange:nil];
950 for (int i = 0; i < i_count; i++)
952 p_item = [[o_outline_view itemAtRow: indexes[i]] pointerValue];
954 if( p_item && p_item->i_children == -1 )
955 playlist_AskForArtEnqueue( p_playlist, p_item->p_input );
957 [self playlistUpdated];
960 - (IBAction)selectAll:(id)sender
962 [o_outline_view selectAll: nil];
965 - (IBAction)deleteItem:(id)sender
968 NSIndexSet *o_selected_indexes;
969 playlist_t * p_playlist;
970 intf_thread_t * p_intf = VLCIntf;
972 o_selected_indexes = [o_outline_view selectedRowIndexes];
973 i_count = [o_selected_indexes count];
975 p_playlist = pl_Get( p_intf );
977 NSUInteger indexes[i_count];
978 if (i_count == [o_outline_view numberOfRows])
981 msg_Dbg( p_intf, "user selected entire list, deleting current playlist root instead of individual items" );
984 playlist_NodeDelete( p_playlist, [self currentPlaylistRoot], true, false );
986 [self playlistUpdated];
989 [o_selected_indexes getIndexes:indexes maxCount:i_count inIndexRange:nil];
990 for (int i = 0; i < i_count; i++)
992 id o_item = [o_outline_view itemAtRow: indexes[i]];
993 [o_outline_view deselectRow: indexes[i]];
996 playlist_item_t *p_item = [o_item pointerValue];
998 msg_Dbg( p_intf, "deleting item %i (of %i) with id \"%i\", pointerValue \"%p\" and %i children", i+1, i_count,
999 p_item->p_input->i_id, [o_item pointerValue], p_item->i_children +1 );
1002 if( p_item->i_children != -1 )
1003 //is a node and not an item
1005 if( playlist_Status( p_playlist ) != PLAYLIST_STOPPED &&
1006 [self isItem: playlist_CurrentPlayingItem( p_playlist ) inNode: ((playlist_item_t *)[o_item pointerValue])
1007 checkItemExistence: NO locked:YES] == YES )
1008 // if current item is in selected node and is playing then stop playlist
1009 playlist_Control(p_playlist, PLAYLIST_STOP, pl_Locked );
1011 playlist_NodeDelete( p_playlist, p_item, true, false );
1014 playlist_DeleteFromInput( p_playlist, p_item->p_input, pl_Locked );
1017 [o_outline_dict removeObjectForKey:[NSString stringWithFormat:@"%p", [o_item pointerValue]]];
1021 [self playlistUpdated];
1024 - (IBAction)sortNodeByName:(id)sender
1026 [self sortNode: SORT_TITLE];
1029 - (IBAction)sortNodeByAuthor:(id)sender
1031 [self sortNode: SORT_ARTIST];
1034 - (void)sortNode:(int)i_mode
1036 playlist_t * p_playlist = pl_Get( VLCIntf );
1037 playlist_item_t * p_item;
1039 if( [o_outline_view selectedRow] > -1 )
1041 p_item = [[o_outline_view itemAtRow: [o_outline_view selectedRow]] pointerValue];
1044 /*If no item is selected, sort the whole playlist*/
1046 p_item = [self currentPlaylistRoot];
1050 if( p_item->i_children > -1 ) // the item is a node
1052 playlist_RecursiveNodeSort( p_playlist, p_item, i_mode, ORDER_NORMAL );
1056 playlist_RecursiveNodeSort( p_playlist,
1057 p_item->p_parent, i_mode, ORDER_NORMAL );
1060 [self playlistUpdated];
1063 - (input_item_t *)createItem:(NSDictionary *)o_one_item
1065 intf_thread_t * p_intf = VLCIntf;
1066 playlist_t * p_playlist = pl_Get( p_intf );
1068 input_item_t *p_input;
1069 BOOL b_rem = FALSE, b_dir = FALSE, b_writable = FALSE;
1070 NSString *o_uri, *o_name, *o_path;
1076 o_uri = (NSString *)[o_one_item objectForKey: @"ITEM_URL"];
1077 o_nsurl = [NSURL URLWithString: o_uri];
1078 o_path = [o_nsurl path];
1079 o_name = (NSString *)[o_one_item objectForKey: @"ITEM_NAME"];
1080 o_options = (NSArray *)[o_one_item objectForKey: @"ITEM_OPTIONS"];
1082 if( [[NSFileManager defaultManager] fileExistsAtPath:o_path isDirectory:&b_dir] && b_dir &&
1083 [[NSWorkspace sharedWorkspace] getFileSystemInfoForPath:o_path isRemovable: &b_rem
1084 isWritable:&b_writable isUnmountable:NULL description:NULL type:NULL] && b_rem && !b_writable && [o_nsurl isFileURL] )
1087 id o_vlc_open = [[VLCMain sharedInstance] open];
1089 char *diskType = [o_vlc_open getVolumeTypeFromMountPath: o_path];
1090 msg_Dbg( p_intf, "detected optical media of type '%s' in the file input", diskType );
1092 if (diskType == kVLCMediaDVD)
1094 o_uri = [NSString stringWithFormat: @"dvdnav://%@", [o_vlc_open getBSDNodeFromMountPath: o_path]];
1096 else if (diskType == kVLCMediaVideoTSFolder)
1098 o_uri = [NSString stringWithFormat: @"dvdnav://%@", o_path];
1100 else if (diskType == kVLCMediaAudioCD)
1102 o_uri = [NSString stringWithFormat: @"cdda://%@", [o_vlc_open getBSDNodeFromMountPath: o_path]];
1104 else if (diskType == kVLCMediaVCD)
1106 o_uri = [NSString stringWithFormat: @"vcd://%@#0:0", [o_vlc_open getBSDNodeFromMountPath: o_path]];
1108 else if (diskType == kVLCMediaSVCD)
1110 o_uri = [NSString stringWithFormat: @"vcd://%@@0:0", [o_vlc_open getBSDNodeFromMountPath: o_path]];
1112 else if (diskType == kVLCMediaBD || diskType == kVLCMediaBDMVFolder)
1114 o_uri = [NSString stringWithFormat: @"bluray://%@", o_path];
1118 msg_Warn( VLCIntf, "unknown disk type, treating %s as regular input", [o_path UTF8String] );
1121 p_input = input_item_New( [o_uri UTF8String], [[[NSFileManager defaultManager] displayNameAtPath: o_path] UTF8String] );
1124 p_input = input_item_New( [o_uri fileSystemRepresentation], o_name ? [o_name UTF8String] : NULL );
1131 NSUInteger count = [o_options count];
1132 for( NSUInteger i = 0; i < count; i++ )
1134 input_item_AddOption( p_input, [[o_options objectAtIndex:i] UTF8String],
1135 VLC_INPUT_OPTION_TRUSTED );
1139 /* Recent documents menu */
1140 if( o_nsurl != nil && (BOOL)config_GetInt( p_playlist, "macosx-recentitems" ) == YES )
1142 [[NSDocumentController sharedDocumentController] noteNewRecentDocumentURL: o_nsurl];
1147 - (void)appendArray:(NSArray*)o_array atPos:(int)i_position enqueue:(BOOL)b_enqueue
1149 playlist_t * p_playlist = pl_Get( VLCIntf );
1150 NSUInteger count = [o_array count];
1151 BOOL b_usingPlaylist;
1152 if ([self currentPlaylistRoot] == p_playlist->p_ml_category)
1153 b_usingPlaylist = NO;
1155 b_usingPlaylist = YES;
1158 for( NSUInteger i_item = 0; i_item < count; i_item++ )
1160 input_item_t *p_input;
1161 NSDictionary *o_one_item;
1164 o_one_item = [o_array objectAtIndex: i_item];
1165 p_input = [self createItem: o_one_item];
1172 /* FIXME: playlist_AddInput() can fail */
1174 playlist_AddInput( p_playlist, p_input, PLAYLIST_INSERT, i_position == -1 ? PLAYLIST_END : i_position + i_item, b_usingPlaylist,
1177 if( i_item == 0 && !b_enqueue )
1179 playlist_item_t *p_item = playlist_ItemGetByInput( p_playlist, p_input );
1180 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked, p_item->p_parent, p_item );
1183 vlc_gc_decref( p_input );
1186 [self playlistUpdated];
1189 - (void)appendNodeArray:(NSArray*)o_array inNode:(playlist_item_t *)p_node atPos:(int)i_position enqueue:(BOOL)b_enqueue
1191 playlist_t * p_playlist = pl_Get( VLCIntf );
1192 NSUInteger count = [o_array count];
1194 for( NSUInteger i_item = 0; i_item < count; i_item++ )
1196 input_item_t *p_input;
1197 NSDictionary *o_one_item;
1200 o_one_item = [o_array objectAtIndex: i_item];
1201 p_input = [self createItem: o_one_item];
1203 if( !p_input ) continue;
1207 playlist_NodeAddInput( p_playlist, p_input, p_node,
1210 PLAYLIST_END : i_position + i_item,
1214 if( i_item == 0 && !b_enqueue )
1216 playlist_item_t *p_item;
1217 p_item = playlist_ItemGetByInput( p_playlist, p_input );
1218 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked, p_node, p_item );
1221 vlc_gc_decref( p_input );
1223 [self playlistUpdated];
1226 - (NSMutableArray *)subSearchItem:(playlist_item_t *)p_item
1228 playlist_t *p_playlist = pl_Get( VLCIntf );
1229 playlist_item_t *p_selected_item;
1232 i_selected_row = [o_outline_view selectedRow];
1233 if (i_selected_row < 0)
1236 p_selected_item = (playlist_item_t *)[[o_outline_view itemAtRow: i_selected_row] pointerValue];
1238 for( NSUInteger i_current = 0; i_current < p_item->i_children ; i_current++ )
1241 NSString *o_current_name, *o_current_author;
1244 o_current_name = [NSString stringWithUTF8String:
1245 p_item->pp_children[i_current]->p_input->psz_name];
1246 psz_temp = input_item_GetInfo( p_item->p_input ,
1247 _("Meta-information"),_("Artist") );
1248 o_current_author = [NSString stringWithUTF8String: psz_temp];
1252 if( p_selected_item == p_item->pp_children[i_current] &&
1253 b_selected_item_met == NO )
1255 b_selected_item_met = YES;
1257 else if( p_selected_item == p_item->pp_children[i_current] &&
1258 b_selected_item_met == YES )
1262 else if( b_selected_item_met == YES &&
1263 ( [o_current_name rangeOfString:[o_search_field
1264 stringValue] options:NSCaseInsensitiveSearch].length ||
1265 [o_current_author rangeOfString:[o_search_field
1266 stringValue] options:NSCaseInsensitiveSearch].length ) )
1268 /*Adds the parent items in the result array as well, so that we can
1270 return [NSMutableArray arrayWithObject: [NSValue
1271 valueWithPointer: p_item->pp_children[i_current]]];
1273 if( p_item->pp_children[i_current]->i_children > 0 )
1275 id o_result = [self subSearchItem:
1276 p_item->pp_children[i_current]];
1277 if( o_result != NULL )
1279 [o_result insertObject: [NSValue valueWithPointer:
1280 p_item->pp_children[i_current]] atIndex:0];
1288 - (IBAction)searchItem:(id)sender
1290 playlist_t * p_playlist = pl_Get( VLCIntf );
1295 b_selected_item_met = NO;
1297 /*First, only search after the selected item:*
1298 *(b_selected_item_met = NO) */
1299 o_result = [self subSearchItem:[self currentPlaylistRoot]];
1300 if( o_result == NULL )
1302 /* If the first search failed, search again from the beginning */
1303 o_result = [self subSearchItem:[self currentPlaylistRoot]];
1305 if( o_result != NULL )
1308 if( [[o_result objectAtIndex: 0] pointerValue] == p_playlist->p_local_category )
1312 NSUInteger count = [o_result count];
1314 for( NSUInteger i = i_start ; i < count - 1 ; i++ )
1316 [o_outline_view expandItem: [o_outline_dict objectForKey:
1317 [NSString stringWithFormat: @"%p",
1318 [[o_result objectAtIndex: i] pointerValue]]]];
1320 i_row = [o_outline_view rowForItem: [o_outline_dict objectForKey:
1321 [NSString stringWithFormat: @"%p",
1322 [[o_result objectAtIndex: count - 1 ]
1327 [o_outline_view selectRowIndexes:[NSIndexSet indexSetWithIndex:i_row] byExtendingSelection:NO];
1328 [o_outline_view scrollRowToVisible: i_row];
1332 - (IBAction)recursiveExpandNode:(id)sender
1334 NSIndexSet * selectedRows = [o_outline_view selectedRowIndexes];
1335 NSUInteger count = [selectedRows count];
1336 NSUInteger indexes[count];
1337 [selectedRows getIndexes:indexes maxCount:count inIndexRange:nil];
1340 playlist_item_t *p_item;
1341 for (NSUInteger i = 0; i < count; i++) {
1342 o_item = [o_outline_view itemAtRow: indexes[i]];
1343 p_item = (playlist_item_t *)[o_item pointerValue];
1345 if( ![[o_outline_view dataSource] outlineView: o_outline_view isItemExpandable: o_item] )
1346 o_item = [o_outline_dict objectForKey: [NSString stringWithFormat: @"%p", p_item->p_parent]];
1348 /* We need to collapse the node first, since OSX refuses to recursively
1349 expand an already expanded node, even if children nodes are collapsed. */
1350 [o_outline_view collapseItem: o_item collapseChildren: YES];
1351 [o_outline_view expandItem: o_item expandChildren: YES];
1353 selectedRows = [o_outline_view selectedRowIndexes];
1354 [selectedRows getIndexes:indexes maxCount:count inIndexRange:nil];
1358 - (NSMenu *)menuForEvent:(NSEvent *)o_event
1364 pt = [o_outline_view convertPoint: [o_event locationInWindow] fromView: nil];
1365 int row = [o_outline_view rowAtPoint:pt];
1366 if( row != -1 && ![[o_outline_view selectedRowIndexes] containsIndex: row] )
1367 [o_outline_view selectRowIndexes:[NSIndexSet indexSetWithIndex:row] byExtendingSelection:NO];
1369 b_item_sel = ( row != -1 && [o_outline_view selectedRow] != -1 );
1370 b_rows = [o_outline_view numberOfRows] != 0;
1372 [o_mi_play setEnabled: b_item_sel];
1373 [o_mi_delete setEnabled: b_item_sel];
1374 [o_mi_selectall setEnabled: b_rows];
1375 [o_mi_info setEnabled: b_item_sel];
1376 [o_mi_preparse setEnabled: b_item_sel];
1377 [o_mi_recursive_expand setEnabled: b_item_sel];
1378 [o_mi_sort_name setEnabled: b_item_sel];
1379 [o_mi_sort_author setEnabled: b_item_sel];
1381 return( o_ctx_menu );
1384 - (void)outlineView: (NSOutlineView *)o_tv didClickTableColumn:(NSTableColumn *)o_tc
1386 int i_mode, i_type = 0;
1387 intf_thread_t *p_intf = VLCIntf;
1388 NSString * o_identifier = [o_tc identifier];
1390 playlist_t *p_playlist = pl_Get( p_intf );
1392 if( [o_identifier isEqualToString:TRACKNUM_COLUMN] )
1393 i_mode = SORT_TRACK_NUMBER;
1394 else if( [o_identifier isEqualToString:TITLE_COLUMN] )
1395 i_mode = SORT_TITLE;
1396 else if( [o_identifier isEqualToString:ARTIST_COLUMN] )
1397 i_mode = SORT_ARTIST;
1398 else if( [o_identifier isEqualToString:GENRE_COLUMN] )
1399 i_mode = SORT_GENRE;
1400 else if( [o_identifier isEqualToString:DURATION_COLUMN] )
1401 i_mode = SORT_DURATION;
1402 else if( [o_identifier isEqualToString:ALBUM_COLUMN] )
1403 i_mode = SORT_ALBUM;
1404 else if( [o_identifier isEqualToString:DESCRIPTION_COLUMN] )
1405 i_mode = SORT_DESCRIPTION;
1406 else if( [o_identifier isEqualToString:URI_COLUMN] )
1411 if( o_tc_sortColumn == o_tc )
1412 b_isSortDescending = !b_isSortDescending;
1414 b_isSortDescending = false;
1416 if( b_isSortDescending )
1417 i_type = ORDER_REVERSE;
1419 i_type = ORDER_NORMAL;
1422 playlist_RecursiveNodeSort( p_playlist, [self currentPlaylistRoot], i_mode, i_type );
1425 [self playlistUpdated];
1427 o_tc_sortColumn = o_tc;
1428 [o_outline_view setHighlightedTableColumn:o_tc];
1430 if( b_isSortDescending )
1431 [o_outline_view setIndicatorImage:o_descendingSortingImage inTableColumn:o_tc];
1433 [o_outline_view setIndicatorImage:o_ascendingSortingImage inTableColumn:o_tc];
1437 - (void)outlineView:(NSOutlineView *)outlineView
1438 willDisplayCell:(id)cell
1439 forTableColumn:(NSTableColumn *)tableColumn
1442 /* this method can be called when VLC is already dead, hence the extra checks */
1443 intf_thread_t * p_intf = VLCIntf;
1446 playlist_t *p_playlist = pl_Get( p_intf );
1453 o_playing_item = [o_outline_dict objectForKey: [NSString stringWithFormat:@"%p", playlist_CurrentPlayingItem( p_playlist )]];
1456 if( [self isItem: [o_playing_item pointerValue] inNode:
1457 [item pointerValue] checkItemExistence: YES]
1458 || [o_playing_item isEqual: item] )
1460 [cell setFont: [[NSFontManager sharedFontManager] convertFont:[cell font] toHaveTrait:NSBoldFontMask]];
1464 [cell setFont: [[NSFontManager sharedFontManager] convertFont:[cell font] toNotHaveTrait:NSBoldFontMask]];
1470 playlist_t *p_playlist = pl_Get( VLCIntf );
1475 o_playing_item = [o_outline_dict objectForKey: [NSString stringWithFormat:@"%p", playlist_CurrentPlayingItem( p_playlist )]];
1478 return o_playing_item;
1481 - (NSArray *)draggedItems
1483 return [[o_nodes_array arrayByAddingObjectsFromArray: o_items_array] retain];
1486 - (void)setColumn: (NSString *)o_column state: (NSInteger)i_state
1488 NSTableColumn * o_work_tc;
1490 if (i_state == NSOnState)
1492 o_work_tc = [[NSTableColumn alloc] initWithIdentifier: o_column];
1493 [o_work_tc setEditable: NO];
1494 [[o_work_tc dataCell] setFont: [NSFont controlContentFontOfSize:11.]];
1496 /* we cannot use a makro here, because gettext isn't clever enough for that */
1497 if ([o_column isEqualToString: TRACKNUM_COLUMN])
1499 [o_work_tc setMaxWidth: 20.];
1500 [[o_work_tc headerCell] setStringValue: @"#"];
1502 else if ([o_column isEqualToString: TITLE_COLUMN])
1504 [[o_work_tc headerCell] setStringValue: _NS("Name")];
1505 [o_work_tc setResizingMask: NSTableColumnAutoresizingMask | NSTableColumnUserResizingMask];
1507 else if ([o_column isEqualToString: ARTIST_COLUMN])
1508 [[o_work_tc headerCell] setStringValue: _NS("Author")];
1509 else if ([o_column isEqualToString: DURATION_COLUMN])
1510 [[o_work_tc headerCell] setStringValue: _NS("Duration")];
1511 else if ([o_column isEqualToString: GENRE_COLUMN])
1512 [[o_work_tc headerCell] setStringValue: _NS("Genre")];
1513 else if ([o_column isEqualToString: ALBUM_COLUMN])
1514 [[o_work_tc headerCell] setStringValue: _NS("Album")];
1515 else if ([o_column isEqualToString: DESCRIPTION_COLUMN])
1516 [[o_work_tc headerCell] setStringValue: _NS("Description")];
1517 else if ([o_column isEqualToString: DATE_COLUMN])
1518 [[o_work_tc headerCell] setStringValue: _NS("Date")];
1519 else if ([o_column isEqualToString: LANGUAGE_COLUMN])
1520 [[o_work_tc headerCell] setStringValue: _NS("Language")];
1521 else if ([o_column isEqualToString: URI_COLUMN])
1522 [[o_work_tc headerCell] setStringValue: _NS("URI")];
1524 [o_outline_view addTableColumn: o_work_tc];
1525 [o_work_tc release];
1526 [o_outline_view reloadData];
1527 [o_outline_view setNeedsDisplay: YES];
1530 [o_outline_view removeTableColumn: [o_outline_view tableColumnWithIdentifier: o_column]];
1533 - (void)saveTableColumns
1535 NSMutableArray * o_arrayToSave = [[NSMutableArray alloc] init];
1536 NSArray * o_columns = [[NSArray alloc] initWithArray:[o_outline_view tableColumns]];
1537 NSUInteger count = [o_columns count];
1538 NSTableColumn * o_currentColumn;
1539 for (NSUInteger i = 0; i < count; i++)
1541 o_currentColumn = [o_columns objectAtIndex: i];
1542 [o_arrayToSave addObject: [NSArray arrayWithObjects: [o_currentColumn identifier], [NSNumber numberWithFloat: [o_currentColumn width]], nil]];
1544 [[NSUserDefaults standardUserDefaults] setObject: o_arrayToSave forKey:@"PlaylistColumnSelection"];
1545 [[NSUserDefaults standardUserDefaults] synchronize];
1546 [o_columns release];
1547 [o_arrayToSave release];
1552 @implementation VLCPlaylist (NSOutlineViewDataSource)
1554 - (id)outlineView:(NSOutlineView *)outlineView child:(NSInteger)index ofItem:(id)item
1556 id o_value = [super outlineView: outlineView child: index ofItem: item];
1558 [o_outline_dict setObject:o_value forKey:[NSString stringWithFormat:@"%p", [o_value pointerValue]]];
1562 /* Required for drag & drop and reordering */
1563 - (BOOL)outlineView:(NSOutlineView *)outlineView writeItems:(NSArray *)items toPasteboard:(NSPasteboard *)pboard
1565 playlist_t *p_playlist = pl_Get( VLCIntf );
1567 /* First remove the items that were moved during the last drag & drop
1569 [o_items_array removeAllObjects];
1570 [o_nodes_array removeAllObjects];
1572 NSUInteger itemCount = [items count];
1574 for( NSUInteger i = 0 ; i < itemCount ; i++ )
1576 id o_item = [items objectAtIndex: i];
1578 /* Fill the items and nodes to move in 2 different arrays */
1579 if( ((playlist_item_t *)[o_item pointerValue])->i_children > 0 )
1580 [o_nodes_array addObject: o_item];
1582 [o_items_array addObject: o_item];
1585 /* Now we need to check if there are selected items that are in already
1586 selected nodes. In that case, we only want to move the nodes */
1587 [self removeItemsFrom: o_nodes_array ifChildrenOf: o_nodes_array];
1588 [self removeItemsFrom: o_items_array ifChildrenOf: o_nodes_array];
1590 /* We add the "VLCPlaylistItemPboardType" type to be able to recognize
1591 a Drop operation coming from the playlist. */
1593 [pboard declareTypes: [NSArray arrayWithObjects:
1594 @"VLCPlaylistItemPboardType", nil] owner: self];
1595 [pboard setData:[NSData data] forType:@"VLCPlaylistItemPboardType"];
1600 - (NSDragOperation)outlineView:(NSOutlineView *)outlineView validateDrop:(id <NSDraggingInfo>)info proposedItem:(id)item proposedChildIndex:(NSInteger)index
1602 playlist_t *p_playlist = pl_Get( VLCIntf );
1603 NSPasteboard *o_pasteboard = [info draggingPasteboard];
1605 if( !p_playlist ) return NSDragOperationNone;
1607 /* Dropping ON items is not allowed if item is not a node */
1610 if( index == NSOutlineViewDropOnItemIndex &&
1611 ((playlist_item_t *)[item pointerValue])->i_children == -1 )
1613 return NSDragOperationNone;
1617 /* We refuse to drop an item in anything else than a child of the General
1618 Node. We still accept items that would be root nodes of the outlineview
1619 however, to allow drop in an empty playlist. */
1620 if( !( ([self isItem: [item pointerValue] inNode: p_playlist->p_local_category checkItemExistence: NO] ||
1621 ( var_CreateGetBool( p_playlist, "media-library" ) && [self isItem: [item pointerValue] inNode: p_playlist->p_ml_category checkItemExistence: NO] ) ) || item == nil ) )
1623 return NSDragOperationNone;
1626 /* Drop from the Playlist */
1627 if( [[o_pasteboard types] containsObject: @"VLCPlaylistItemPboardType"] )
1629 NSUInteger count = [o_nodes_array count];
1630 for( NSUInteger i = 0 ; i < count ; i++ )
1632 /* We refuse to Drop in a child of an item we are moving */
1633 if( [self isItem: [item pointerValue] inNode:
1634 [[o_nodes_array objectAtIndex: i] pointerValue]
1635 checkItemExistence: NO] )
1637 return NSDragOperationNone;
1640 return NSDragOperationMove;
1643 /* Drop from the Finder */
1644 else if( [[o_pasteboard types] containsObject: NSFilenamesPboardType] )
1646 return NSDragOperationGeneric;
1648 return NSDragOperationNone;
1651 - (BOOL)outlineView:(NSOutlineView *)outlineView acceptDrop:(id <NSDraggingInfo>)info item:(id)item childIndex:(NSInteger)index
1653 playlist_t * p_playlist = pl_Get( VLCIntf );
1654 NSPasteboard *o_pasteboard = [info draggingPasteboard];
1656 /* Drag & Drop inside the playlist */
1657 if( [[o_pasteboard types] containsObject: @"VLCPlaylistItemPboardType"] )
1660 playlist_item_t *p_new_parent, *p_item = NULL;
1661 NSArray *o_all_items = [o_nodes_array arrayByAddingObjectsFromArray: o_items_array];
1662 /* If the item is to be dropped as root item of the outline, make it a
1663 child of the respective general node, if is either the pl or the ml
1664 Else, choose the proposed parent as parent. */
1667 if ([self currentPlaylistRoot] == p_playlist->p_local_category || [self currentPlaylistRoot] == p_playlist->p_ml_category)
1668 p_new_parent = [self currentPlaylistRoot];
1673 p_new_parent = [item pointerValue];
1675 /* Make sure the proposed parent is a node.
1676 (This should never be true) */
1677 if( p_new_parent->i_children < 0 )
1682 NSUInteger count = [o_all_items count];
1686 playlist_item_t **pp_items = (playlist_item_t **)calloc( count, sizeof( playlist_item_t* ) );
1692 for( NSUInteger i = 0; i < count; i++ )
1694 p_item = [[o_all_items objectAtIndex:i] pointerValue];
1696 pp_items[j++] = p_item;
1699 if( j == 0 || playlist_TreeMoveMany( p_playlist, j, pp_items, p_new_parent, index ) != VLC_SUCCESS )
1709 [self playlistUpdated];
1710 i_row = [o_outline_view rowForItem:[o_outline_dict objectForKey:[NSString stringWithFormat: @"%p", [[o_all_items objectAtIndex: 0] pointerValue]]]];
1714 i_row = [o_outline_view rowForItem:[o_outline_dict objectForKey:[NSString stringWithFormat: @"%p", p_new_parent]]];
1717 [o_outline_view deselectAll: self];
1718 [o_outline_view selectRowIndexes:[NSIndexSet indexSetWithIndex:i_row] byExtendingSelection:NO];
1719 [o_outline_view scrollRowToVisible: i_row];
1724 else if( [[o_pasteboard types] containsObject: NSFilenamesPboardType] )
1726 if ([self currentPlaylistRoot] != p_playlist->p_local_category && [self currentPlaylistRoot] != p_playlist->p_ml_category)
1729 playlist_item_t *p_node = [item pointerValue];
1731 NSArray *o_values = [[o_pasteboard propertyListForType: NSFilenamesPboardType]
1732 sortedArrayUsingSelector: @selector(caseInsensitiveCompare:)];
1733 NSUInteger count = [o_values count];
1734 NSMutableArray *o_array = [NSMutableArray arrayWithCapacity:count];
1735 input_thread_t * p_input = pl_CurrentInput( VLCIntf );
1736 BOOL b_returned = NO;
1738 if (count == 1 && p_input)
1740 b_returned = input_AddSubtitle( p_input, make_URI([[o_values objectAtIndex:0] UTF8String], NULL), true );
1741 vlc_object_release( p_input );
1746 vlc_object_release( p_input );
1748 for( NSUInteger i = 0; i < count; i++)
1750 NSDictionary *o_dic;
1751 char *psz_uri = make_URI([[o_values objectAtIndex:i] UTF8String], NULL);
1755 o_dic = [NSDictionary dictionaryWithObject:[NSString stringWithCString:psz_uri encoding:NSUTF8StringEncoding] forKey:@"ITEM_URL"];
1759 [o_array addObject: o_dic];
1764 [self appendArray:o_array atPos:index enqueue: YES];
1768 assert( p_node->i_children != -1 );
1769 [self appendNodeArray:o_array inNode: p_node atPos:index enqueue:YES];