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
138 NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
139 NSMutableArray * o_columnArray = [[NSMutableArray alloc] init];
140 [o_columnArray addObject: [NSArray arrayWithObjects: TITLE_COLUMN, [NSNumber numberWithFloat: 190.], nil]];
141 [o_columnArray addObject: [NSArray arrayWithObjects: ARTIST_COLUMN, [NSNumber numberWithFloat: 95.], nil]];
142 [o_columnArray addObject: [NSArray arrayWithObjects: DURATION_COLUMN, [NSNumber numberWithFloat: 95.], nil]];
143 NSDictionary *appDefaults = [NSDictionary dictionaryWithObject:[NSArray arrayWithArray:o_columnArray] forKey:@"PlaylistColumnSelection"];
145 [defaults registerDefaults:appDefaults];
146 [o_columnArray release];
151 playlist_t * p_playlist = pl_Get( VLCIntf );
152 p_current_root_item = p_playlist->p_local_category;
157 o_outline_dict = [[NSMutableDictionary alloc] init];
164 playlist_t * p_playlist = pl_Get( VLCIntf );
165 [o_outline_view setTarget: self];
166 [o_outline_view setDelegate: self];
167 [o_outline_view setDataSource: self];
168 [o_outline_view setAllowsEmptySelection: NO];
169 [o_outline_view expandItem: [o_outline_view itemAtRow:0]];
171 [o_outline_view_other setTarget: self];
172 [o_outline_view_other setDelegate: self];
173 [o_outline_view_other setDataSource: self];
174 [o_outline_view_other setAllowsEmptySelection: NO];
176 [[o_tc_name_other headerCell] setStringValue:_NS("Name")];
177 [[o_tc_author_other headerCell] setStringValue:_NS("Author")];
178 [[o_tc_duration_other headerCell] setStringValue:_NS("Duration")];
180 NSArray * o_columnArray = [[NSUserDefaults standardUserDefaults] arrayForKey:@"PlaylistColumnSelection"];
181 NSUInteger count = [o_columnArray count];
183 id o_menu = [[VLCMain sharedInstance] mainMenu];
185 for (NSUInteger i = 0; i < count; i++)
187 o_column = [[o_columnArray objectAtIndex:i] objectAtIndex:0];
188 if ([o_column isEqualToString:@"status"])
191 [self setColumn: o_column state: NSOnState];
192 [o_menu setPlaylistColumnTableState: NSOnState forColumn: o_column];
193 [[o_outline_view tableColumnWithIdentifier: o_column] setWidth: [[[o_columnArray objectAtIndex:i] objectAtIndex:1] floatValue]];
196 [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(applicationWillTerminate:) name: NSApplicationWillTerminateNotification object: nil];
199 - (void)applicationWillTerminate:(NSNotification *)notification
201 /* 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 */
202 [self saveTableColumns];
205 - (void)setPlaylistRoot: (playlist_item_t *)root_item
207 p_current_root_item = root_item;
208 [o_outline_view reloadData];
209 [o_outline_view_other reloadData];
212 - (playlist_item_t *)currentPlaylistRoot
214 return p_current_root_item;
217 - (NSOutlineView *)outlineView
219 return o_outline_view;
222 - (playlist_item_t *)selectedPlaylistItem
224 return [[o_outline_view itemAtRow: [o_outline_view selectedRow]]
228 - (void)setColumn: (NSString *)o_column state: (NSInteger)i_state
230 NSTableColumn * o_work_tc;
232 if (i_state == NSOnState)
234 o_work_tc = [[NSTableColumn alloc] initWithIdentifier: o_column];
235 [o_work_tc setEditable: NO];
236 [[o_work_tc dataCell] setFont: [NSFont controlContentFontOfSize:11.]];
238 /* we cannot use a makro here, because gettext isn't clever enough for that */
239 if ([o_column isEqualToString: TRACKNUM_COLUMN])
241 [o_work_tc setMaxWidth: 20.];
242 [[o_work_tc headerCell] setStringValue: @"#"];
244 else if ([o_column isEqualToString: TITLE_COLUMN])
246 [[o_work_tc headerCell] setStringValue: _NS("Name")];
247 [o_work_tc setResizingMask: NSTableColumnAutoresizingMask | NSTableColumnUserResizingMask];
249 else if ([o_column isEqualToString: ARTIST_COLUMN])
250 [[o_work_tc headerCell] setStringValue: _NS("Author")];
251 else if ([o_column isEqualToString: DURATION_COLUMN])
252 [[o_work_tc headerCell] setStringValue: _NS("Duration")];
253 else if ([o_column isEqualToString: GENRE_COLUMN])
254 [[o_work_tc headerCell] setStringValue: _NS("Genre")];
255 else if ([o_column isEqualToString: ALBUM_COLUMN])
256 [[o_work_tc headerCell] setStringValue: _NS("Album")];
257 else if ([o_column isEqualToString: DESCRIPTION_COLUMN])
258 [[o_work_tc headerCell] setStringValue: _NS("Description")];
259 else if ([o_column isEqualToString: DATE_COLUMN])
260 [[o_work_tc headerCell] setStringValue: _NS("Date")];
261 else if ([o_column isEqualToString: LANGUAGE_COLUMN])
262 [[o_work_tc headerCell] setStringValue: _NS("Language")];
264 [o_outline_view addTableColumn: o_work_tc];
266 [o_outline_view reloadData];
267 [o_outline_view setNeedsDisplay: YES];
270 [o_outline_view removeTableColumn: [o_outline_view tableColumnWithIdentifier: o_column]];
272 [self saveTableColumns];
275 - (void)saveTableColumns
277 NSMutableArray * o_arrayToSave = [[NSMutableArray alloc] init];
278 NSArray * o_columns = [o_outline_view tableColumns];
279 NSUInteger count = [o_columns count];
280 NSTableColumn * o_currentColumn;
281 for (NSUInteger i = 0; i < count; i++)
283 o_currentColumn = [o_columns objectAtIndex: i];
284 [o_arrayToSave addObject: [NSArray arrayWithObjects: [o_currentColumn identifier], [NSNumber numberWithFloat: [o_currentColumn width]], nil]];
286 [[NSUserDefaults standardUserDefaults] setObject: o_arrayToSave forKey:@"PlaylistColumnSelection"];
287 [o_arrayToSave release];
292 @implementation VLCPlaylistCommon (NSOutlineViewDataSource)
293 /* return the number of children for Obj-C pointer item */ /* DONE */
294 - (NSInteger)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item
297 playlist_item_t *p_item = NULL;
298 playlist_t * p_playlist = pl_Get( VLCIntf );
299 //assert( outlineView == o_outline_view );
304 p_item = p_current_root_item;
307 p_item = (playlist_item_t *)[item pointerValue];
310 i_return = p_item->i_children;
313 return i_return > 0 ? i_return : 0;
316 /* return the child at index for the Obj-C pointer item */ /* DONE */
317 - (id)outlineView:(NSOutlineView *)outlineView child:(NSInteger)index ofItem:(id)item
319 playlist_item_t *p_return = NULL, *p_item = NULL;
321 playlist_t * p_playlist = pl_Get( VLCIntf );
327 p_item = p_current_root_item;
331 p_item = (playlist_item_t *)[item pointerValue];
333 if( p_item && index < p_item->i_children && index >= 0 )
334 p_return = p_item->pp_children[index];
337 o_value = [o_outline_dict objectForKey:[NSString stringWithFormat: @"%p", p_return]];
341 /* FIXME: Why is there a warning if that happens all the time and seems
342 * to be normal? Add an assert and fix it.
343 * msg_Warn( VLCIntf, "playlist item misses pointer value, adding one" ); */
344 o_value = [[NSValue valueWithPointer: p_return] retain];
349 /* is the item expandable */
350 - (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item
353 playlist_t *p_playlist = pl_Get( VLCIntf );
359 if( p_current_root_item )
361 i_return = p_current_root_item->i_children;
366 playlist_item_t *p_item = (playlist_item_t *)[item pointerValue];
368 i_return = p_item->i_children;
372 return (i_return >= 0);
375 /* retrieve the string values for the cells */
376 - (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)o_tc byItem:(id)item
380 playlist_item_t *p_item;
382 /* For error handling */
383 static BOOL attempted_reload = NO;
385 if( item == nil || ![item isKindOfClass: [NSValue class]] )
387 /* Attempt to fix the error by asking for a data redisplay
388 * This might cause infinite loop, so add a small check */
389 if( !attempted_reload )
391 attempted_reload = YES;
392 [outlineView reloadData];
397 p_item = (playlist_item_t *)[item pointerValue];
398 if( !p_item || !p_item->p_input )
400 /* Attempt to fix the error by asking for a data redisplay
401 * This might cause infinite loop, so add a small check */
402 if( !attempted_reload )
404 attempted_reload = YES;
405 [outlineView reloadData];
410 attempted_reload = NO;
411 NSString * o_identifier = [o_tc identifier];
413 if( [o_identifier isEqualToString:TRACKNUM_COLUMN] )
415 psz_value = input_item_GetTrackNumber( p_item->p_input ); \
417 o_value = [NSString stringWithUTF8String: psz_value]; \
421 else if( [o_identifier isEqualToString:TITLE_COLUMN] )
423 /* sanity check to prevent the NSString class from crashing */
424 char *psz_title = input_item_GetTitleFbName( p_item->p_input );
427 o_value = [NSString stringWithUTF8String: psz_title];
431 else if( [o_identifier isEqualToString:ARTIST_COLUMN] )
433 psz_value = input_item_GetArtist( p_item->p_input ); \
435 o_value = [NSString stringWithUTF8String: psz_value]; \
439 else if( [o_identifier isEqualToString:@"duration"] )
441 char psz_duration[MSTRTIME_MAX_SIZE];
442 mtime_t dur = input_item_GetDuration( p_item->p_input );
445 secstotimestr( psz_duration, dur/1000000 );
446 o_value = [NSString stringWithUTF8String: psz_duration];
451 else if( [o_identifier isEqualToString:GENRE_COLUMN] )
453 psz_value = input_item_GetGenre( p_item->p_input ); \
455 o_value = [NSString stringWithUTF8String: psz_value]; \
459 else if( [o_identifier isEqualToString:ALBUM_COLUMN] )
461 psz_value = input_item_GetAlbum( p_item->p_input ); \
463 o_value = [NSString stringWithUTF8String: psz_value]; \
467 else if( [o_identifier isEqualToString:DESCRIPTION_COLUMN] )
469 psz_value = input_item_GetDescription( p_item->p_input ); \
471 o_value = [NSString stringWithUTF8String: psz_value]; \
475 else if( [o_identifier isEqualToString:DATE_COLUMN] )
477 psz_value = input_item_GetDate( p_item->p_input ); \
479 o_value = [NSString stringWithUTF8String: psz_value]; \
483 else if( [o_identifier isEqualToString:LANGUAGE_COLUMN] )
485 psz_value = input_item_GetLanguage( p_item->p_input ); \
487 o_value = [NSString stringWithUTF8String: psz_value]; \
491 else if( [o_identifier isEqualToString:@"status"] )
493 if( input_item_HasErrorWhenReading( p_item->p_input ) )
495 o_value = [[NSWorkspace sharedWorkspace] iconForFileType:NSFileTypeForHFSTypeCode(kAlertCautionIcon)];
496 [o_value setSize: NSMakeSize(16,16)];
505 /*****************************************************************************
506 * VLCPlaylistWizard implementation
507 *****************************************************************************/
508 @implementation VLCPlaylistWizard
510 - (IBAction)reloadOutlineView
512 /* Only reload the outlineview if the wizard window is open since this can
513 be quite long on big playlists */
514 if( [[o_outline_view window] isVisible] )
516 [o_outline_view reloadData];
522 /*****************************************************************************
523 * extension to NSOutlineView's interface to fix compilation warnings
524 * and let us access these 2 functions properly
525 * this uses a private Apple-API, but works fine on all current OSX releases
526 * keep checking for compatiblity with future releases though
527 *****************************************************************************/
529 @interface NSOutlineView (UndocumentedSortImages)
530 + (NSImage *)_defaultTableHeaderSortImage;
531 + (NSImage *)_defaultTableHeaderReverseSortImage;
535 /*****************************************************************************
536 * VLCPlaylist implementation
537 *****************************************************************************/
538 @implementation VLCPlaylist
545 o_nodes_array = [[NSMutableArray alloc] init];
546 o_items_array = [[NSMutableArray alloc] init];
553 [o_nodes_array release];
554 [o_items_array release];
560 playlist_t * p_playlist = pl_Get( VLCIntf );
564 [super awakeFromNib];
566 [o_outline_view setDoubleAction: @selector(playItem:)];
567 [o_outline_view_other setDoubleAction: @selector(playItem:)];
569 [o_outline_view registerForDraggedTypes:
570 [NSArray arrayWithObjects: NSFilenamesPboardType,
571 @"VLCPlaylistItemPboardType", nil]];
572 [o_outline_view setIntercellSpacing: NSMakeSize (0.0, 1.0)];
574 [o_outline_view_other registerForDraggedTypes:
575 [NSArray arrayWithObjects: NSFilenamesPboardType,
576 @"VLCPlaylistItemPboardType", nil]];
577 [o_outline_view_other setIntercellSpacing: NSMakeSize (0.0, 1.0)];
579 /* This uses private Apple API which works fine until 10.5.
580 * We need to keep checking in the future!
581 * These methods are being added artificially to NSOutlineView's interface above */
582 o_ascendingSortingImage = [[NSOutlineView class] _defaultTableHeaderSortImage];
583 o_descendingSortingImage = [[NSOutlineView class] _defaultTableHeaderReverseSortImage];
585 o_tc_sortColumn = nil;
588 - (void)searchfieldChanged:(NSNotification *)o_notification
590 [o_search_field setStringValue:[[o_notification object] stringValue]];
595 [o_mi_save_playlist setTitle: _NS("Save Playlist...")];
596 [o_mi_play setTitle: _NS("Play")];
597 [o_mi_delete setTitle: _NS("Delete")];
598 [o_mi_recursive_expand setTitle: _NS("Expand Node")];
599 [o_mi_selectall setTitle: _NS("Select All")];
600 [o_mi_info setTitle: _NS("Media Information...")];
601 [o_mi_dl_cover_art setTitle: _NS("Download Cover Art")];
602 [o_mi_preparse setTitle: _NS("Fetch Meta Data")];
603 [o_mi_revealInFinder setTitle: _NS("Reveal in Finder")];
604 [o_mm_mi_revealInFinder setTitle: _NS("Reveal in Finder")];
605 [[o_mm_mi_revealInFinder menu] setAutoenablesItems: NO];
606 [o_mi_sort_name setTitle: _NS("Sort Node by Name")];
607 [o_mi_sort_author setTitle: _NS("Sort Node by Author")];
609 [o_search_field setToolTip: _NS("Search in Playlist")];
610 [o_search_field_other setToolTip: _NS("Search in Playlist")];
612 [o_save_accessory_text setStringValue: _NS("File Format:")];
613 [[o_save_accessory_popup itemAtIndex:0] setTitle: _NS("Extended M3U")];
614 [[o_save_accessory_popup itemAtIndex:1] setTitle: _NS("XML Shareable Playlist Format (XSPF)")];
615 [[o_save_accessory_popup itemAtIndex:2] setTitle: _NS("HTML Playlist")];
618 - (void)playlistUpdated
620 /* Clear indications of any existing column sorting */
621 NSUInteger count = [[o_outline_view tableColumns] count];
622 for( NSUInteger i = 0 ; i < count ; i++ )
624 [o_outline_view setIndicatorImage:nil inTableColumn:
625 [[o_outline_view tableColumns] objectAtIndex:i]];
628 [o_outline_view setHighlightedTableColumn:nil];
629 o_tc_sortColumn = nil;
630 // TODO Find a way to keep the dict size to a minimum
631 //[o_outline_dict removeAllObjects];
632 [o_outline_view reloadData];
633 [[[[VLCMain sharedInstance] wizard] playlistWizard] reloadOutlineView];
634 [[[[VLCMain sharedInstance] bookmarks] dataTable] reloadData];
636 [self outlineViewSelectionDidChange: nil];
637 [[VLCMain sharedInstance] updateMainWindow];
640 - (void)outlineViewSelectionDidChange:(NSNotification *)notification
643 playlist_item_t * p_item = [[o_outline_view itemAtRow:[o_outline_view selectedRow]] pointerValue];
647 /* update the state of our Reveal-in-Finder menu items */
648 NSMutableString *o_mrl;
649 char *psz_uri = input_item_GetURI( p_item->p_input );
651 [o_mi_revealInFinder setEnabled: NO];
652 [o_mm_mi_revealInFinder setEnabled: NO];
655 o_mrl = [NSMutableString stringWithUTF8String: psz_uri];
657 /* perform some checks whether it is a file and if it is local at all... */
658 NSRange prefix_range = [o_mrl rangeOfString: @"file:"];
659 if( prefix_range.location != NSNotFound )
660 [o_mrl deleteCharactersInRange: prefix_range];
662 if( [o_mrl characterAtIndex:0] == '/' )
664 [o_mi_revealInFinder setEnabled: YES];
665 [o_mm_mi_revealInFinder setEnabled: YES];
670 /* update our info-panel to reflect the new item */
671 [[[VLCMain sharedInstance] info] updatePanelWithItem:p_item->p_input];
675 - (BOOL)isSelectionEmpty
677 return [o_outline_view selectedRow] == -1;
680 - (void)updateRowSelection
683 playlist_t *p_playlist = pl_Get( VLCIntf );
684 playlist_item_t *p_item, *p_temp_item;
685 NSMutableArray *o_array = [NSMutableArray array];
688 p_item = playlist_CurrentPlayingItem( p_playlist );
695 p_temp_item = p_item;
696 while( p_temp_item->p_parent )
698 [o_array insertObject: [NSValue valueWithPointer: p_temp_item] atIndex: 0];
699 p_temp_item = p_temp_item->p_parent;
703 NSUInteger count = [o_array count];
704 for( NSUInteger j = 0; j < count - 1; j++ )
707 if( ( o_item = [o_outline_dict objectForKey:
708 [NSString stringWithFormat: @"%p",
709 [[o_array objectAtIndex:j] pointerValue]]] ) != nil )
711 [o_outline_view expandItem: o_item];
715 id o_item = [o_outline_dict objectForKey:[NSString stringWithFormat: @"%p", p_item]];
716 NSInteger i_index = [o_outline_view rowForItem:o_item];
717 [o_outline_view selectRowIndexes:[NSIndexSet indexSetWithIndex:i_index] byExtendingSelection:NO];
718 [o_outline_view setNeedsDisplay:YES];
721 /* Check if p_item is a child of p_node recursively. We need to check the item
722 existence first since OSX sometimes tries to redraw items that have been
723 deleted. We don't do it when not required since this verification takes
724 quite a long time on big playlists (yes, pretty hacky). */
726 - (BOOL)isItem: (playlist_item_t *)p_item
727 inNode: (playlist_item_t *)p_node
728 checkItemExistence:(BOOL)b_check
729 locked:(BOOL)b_locked
732 playlist_t * p_playlist = pl_Get( VLCIntf );
733 playlist_item_t *p_temp_item = p_item;
735 if( p_node == p_item )
738 if( p_node->i_children < 1)
744 if(!b_locked) PL_LOCK;
748 /* Since outlineView: willDisplayCell:... may call this function with
749 p_items that don't exist anymore, first check if the item is still
750 in the playlist. Any cleaner solution welcomed. */
751 for( i = 0; i < p_playlist->all_items.i_size; i++ )
753 if( ARRAY_VAL( p_playlist->all_items, i) == p_item ) break;
754 else if ( i == p_playlist->all_items.i_size - 1 )
756 if(!b_locked) PL_UNLOCK;
764 p_temp_item = p_temp_item->p_parent;
765 if( p_temp_item == p_node )
767 if(!b_locked) PL_UNLOCK;
771 if(!b_locked) PL_UNLOCK;
776 - (BOOL)isItem: (playlist_item_t *)p_item
777 inNode: (playlist_item_t *)p_node
778 checkItemExistence:(BOOL)b_check
780 return [self isItem:p_item inNode:p_node checkItemExistence:b_check locked:NO];
783 /* This method is useful for instance to remove the selected children of an
784 already selected node */
785 - (void)removeItemsFrom:(id)o_items ifChildrenOf:(id)o_nodes
787 NSUInteger itemCount = [o_items count];
788 NSUInteger nodeCount = [o_nodes count];
789 for( NSUInteger i = 0 ; i < itemCount ; i++ )
791 for ( NSUInteger j = 0 ; j < nodeCount ; j++ )
793 if( o_items == o_nodes)
795 if( j == i ) continue;
797 if( [self isItem: [[o_items objectAtIndex:i] pointerValue]
798 inNode: [[o_nodes objectAtIndex:j] pointerValue]
799 checkItemExistence: NO locked:NO] )
801 [o_items removeObjectAtIndex:i];
802 /* We need to execute the next iteration with the same index
803 since the current item has been deleted */
811 - (IBAction)savePlaylist:(id)sender
813 playlist_t * p_playlist = pl_Get( VLCIntf );
815 NSSavePanel *o_save_panel = [NSSavePanel savePanel];
816 NSString * o_name = [NSString stringWithFormat: @"%@", _NS("Untitled")];
818 [o_save_panel setTitle: _NS("Save Playlist")];
819 [o_save_panel setPrompt: _NS("Save")];
820 [o_save_panel setAccessoryView: o_save_accessory_view];
822 if( [o_save_panel runModalForDirectory: nil
823 file: o_name] == NSOKButton )
825 NSString *o_filename = [[o_save_panel URL] path];
827 if( [o_save_accessory_popup indexOfSelectedItem] == 0 )
829 NSString * o_real_filename;
831 range.location = [o_filename length] - [@".m3u" length];
832 range.length = [@".m3u" length];
834 if( [o_filename compare:@".m3u" options: NSCaseInsensitiveSearch
835 range: range] != NSOrderedSame )
837 o_real_filename = [NSString stringWithFormat: @"%@.m3u", o_filename];
841 o_real_filename = o_filename;
843 playlist_Export( p_playlist,
844 [o_real_filename fileSystemRepresentation],
845 p_playlist->p_local_category, "export-m3u" );
847 else if( [o_save_accessory_popup indexOfSelectedItem] == 1 )
849 NSString * o_real_filename;
851 range.location = [o_filename length] - [@".xspf" length];
852 range.length = [@".xspf" length];
854 if( [o_filename compare:@".xspf" options: NSCaseInsensitiveSearch
855 range: range] != NSOrderedSame )
857 o_real_filename = [NSString stringWithFormat: @"%@.xspf", o_filename];
861 o_real_filename = o_filename;
863 playlist_Export( p_playlist,
864 [o_real_filename fileSystemRepresentation],
865 p_playlist->p_local_category, "export-xspf" );
869 NSString * o_real_filename;
871 range.location = [o_filename length] - [@".html" length];
872 range.length = [@".html" length];
874 if( [o_filename compare:@".html" options: NSCaseInsensitiveSearch
875 range: range] != NSOrderedSame )
877 o_real_filename = [NSString stringWithFormat: @"%@.html", o_filename];
881 o_real_filename = o_filename;
883 playlist_Export( p_playlist,
884 [o_real_filename fileSystemRepresentation],
885 p_playlist->p_local_category, "export-html" );
890 /* When called retrieves the selected outlineview row and plays that node or item */
891 - (IBAction)playItem:(id)sender
893 intf_thread_t * p_intf = VLCIntf;
894 playlist_t * p_playlist = pl_Get( p_intf );
896 playlist_item_t *p_item;
897 playlist_item_t *p_node = NULL;
899 // ignore clicks on column header when handling double action
900 if( sender != nil && [o_outline_view clickedRow] == -1 )
903 p_item = [[o_outline_view itemAtRow:[o_outline_view selectedRow]] pointerValue];
908 if( p_item->i_children == -1 )
910 p_node = p_item->p_parent;
915 if( p_node->i_children > 0 && p_node->pp_children[0]->i_children == -1 )
917 p_item = p_node->pp_children[0];
924 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked, p_node, p_item );
929 - (IBAction)revealItemInFinder:(id)sender
931 NSIndexSet * selectedRows = [o_outline_view selectedRowIndexes];
932 NSUInteger count = [selectedRows count];
933 NSUInteger indexes[count];
934 [selectedRows getIndexes:indexes maxCount:count inIndexRange:nil];
936 NSMutableString * o_mrl;
937 playlist_item_t *p_item;
938 for (NSUInteger i = 0; i < count; i++) {
939 p_item = [[o_outline_view itemAtRow:indexes[i]] pointerValue];
941 if(! p_item || !p_item->p_input )
944 o_mrl = [[NSMutableString alloc] initWithFormat: @"%s", decode_URI( input_item_GetURI( p_item->p_input ))];
946 /* perform some checks whether it is a file and if it is local at all... */
947 if ([o_mrl length] > 0)
949 NSRange prefix_range = [o_mrl rangeOfString: @"file:"];
950 if( prefix_range.location != NSNotFound )
951 [o_mrl deleteCharactersInRange: prefix_range];
953 if( [o_mrl characterAtIndex:0] == '/' )
954 [[NSWorkspace sharedWorkspace] selectFile: o_mrl inFileViewerRootedAtPath: o_mrl];
961 /* When called retrieves the selected outlineview row and plays that node or item */
962 - (IBAction)preparseItem:(id)sender
965 NSIndexSet *o_selected_indexes;
966 intf_thread_t * p_intf = VLCIntf;
967 playlist_t * p_playlist = pl_Get( p_intf );
968 playlist_item_t *p_item = NULL;
970 o_selected_indexes = [o_outline_view selectedRowIndexes];
971 i_count = [o_selected_indexes count];
973 NSUInteger indexes[i_count];
974 [o_selected_indexes getIndexes:indexes maxCount:i_count inIndexRange:nil];
975 for (int i = 0; i < i_count; i++)
977 p_item = [[o_outline_view itemAtRow:indexes[i]] pointerValue];
978 [o_outline_view deselectRow: indexes[i]];
982 if( p_item->i_children == -1 )
983 playlist_PreparseEnqueue( p_playlist, p_item->p_input );
985 msg_Dbg( p_intf, "preparsing nodes not implemented" );
988 [self playlistUpdated];
991 - (IBAction)downloadCoverArt:(id)sender
994 NSIndexSet *o_selected_indexes;
995 intf_thread_t * p_intf = VLCIntf;
996 playlist_t * p_playlist = pl_Get( p_intf );
997 playlist_item_t *p_item = NULL;
999 o_selected_indexes = [o_outline_view selectedRowIndexes];
1000 i_count = [o_selected_indexes count];
1002 NSUInteger indexes[i_count];
1003 [o_selected_indexes getIndexes:indexes maxCount:i_count inIndexRange:nil];
1004 for (int i = 0; i < i_count; i++)
1006 p_item = [[o_outline_view itemAtRow: indexes[i]] pointerValue];
1008 if( p_item && p_item->i_children == -1 )
1009 playlist_AskForArtEnqueue( p_playlist, p_item->p_input );
1011 [self playlistUpdated];
1014 - (IBAction)selectAll:(id)sender
1016 [o_outline_view selectAll: nil];
1019 - (IBAction)deleteItem:(id)sender
1022 NSIndexSet *o_selected_indexes;
1023 playlist_t * p_playlist;
1024 intf_thread_t * p_intf = VLCIntf;
1026 o_selected_indexes = [o_outline_view selectedRowIndexes];
1027 i_count = [o_selected_indexes count];
1029 p_playlist = pl_Get( p_intf );
1031 NSUInteger indexes[i_count];
1032 if (i_count == [o_outline_view numberOfRows])
1035 msg_Dbg( p_intf, "user selected entire list, deleting current playlist root instead of individual items" );
1038 playlist_NodeDelete( p_playlist, [self currentPlaylistRoot], true, false );
1040 [self playlistUpdated];
1043 [o_selected_indexes getIndexes:indexes maxCount:i_count inIndexRange:nil];
1044 for (int i = 0; i < i_count; i++)
1046 id o_item = [o_outline_view itemAtRow: indexes[i]];
1047 [o_outline_view deselectRow: indexes[i]];
1050 playlist_item_t *p_item = [o_item pointerValue];
1052 msg_Dbg( p_intf, "deleting item %i (of %i) with id \"%i\", pointerValue \"%p\" and %i children", i+1, i_count,
1053 p_item->p_input->i_id, [o_item pointerValue], p_item->i_children +1 );
1056 if( p_item->i_children != -1 )
1057 //is a node and not an item
1059 if( playlist_Status( p_playlist ) != PLAYLIST_STOPPED &&
1060 [self isItem: playlist_CurrentPlayingItem( p_playlist ) inNode: ((playlist_item_t *)[o_item pointerValue])
1061 checkItemExistence: NO locked:YES] == YES )
1062 // if current item is in selected node and is playing then stop playlist
1063 playlist_Control(p_playlist, PLAYLIST_STOP, pl_Locked );
1065 playlist_NodeDelete( p_playlist, p_item, true, false );
1068 playlist_DeleteFromInput( p_playlist, p_item->p_input, pl_Locked );
1071 [o_outline_dict removeObjectForKey:[NSString stringWithFormat:@"%p", [o_item pointerValue]]];
1075 [self playlistUpdated];
1078 - (IBAction)sortNodeByName:(id)sender
1080 [self sortNode: SORT_TITLE];
1083 - (IBAction)sortNodeByAuthor:(id)sender
1085 [self sortNode: SORT_ARTIST];
1088 - (void)sortNode:(int)i_mode
1090 playlist_t * p_playlist = pl_Get( VLCIntf );
1091 playlist_item_t * p_item;
1093 if( [o_outline_view selectedRow] > -1 )
1095 p_item = [[o_outline_view itemAtRow: [o_outline_view selectedRow]] pointerValue];
1098 /*If no item is selected, sort the whole playlist*/
1100 p_item = [self currentPlaylistRoot];
1104 if( p_item->i_children > -1 ) // the item is a node
1106 playlist_RecursiveNodeSort( p_playlist, p_item, i_mode, ORDER_NORMAL );
1110 playlist_RecursiveNodeSort( p_playlist,
1111 p_item->p_parent, i_mode, ORDER_NORMAL );
1114 [self playlistUpdated];
1117 - (input_item_t *)createItem:(NSDictionary *)o_one_item
1119 intf_thread_t * p_intf = VLCIntf;
1120 playlist_t * p_playlist = pl_Get( p_intf );
1122 input_item_t *p_input;
1123 BOOL b_rem = FALSE, b_dir = FALSE, b_writable = FALSE;
1124 NSString *o_uri, *o_name, *o_path;
1130 o_uri = (NSString *)[o_one_item objectForKey: @"ITEM_URL"];
1131 o_nsurl = [NSURL URLWithString: o_uri];
1132 o_path = [o_nsurl path];
1133 o_name = (NSString *)[o_one_item objectForKey: @"ITEM_NAME"];
1134 o_options = (NSArray *)[o_one_item objectForKey: @"ITEM_OPTIONS"];
1136 if( [[NSFileManager defaultManager] fileExistsAtPath:o_path isDirectory:&b_dir] && b_dir &&
1137 [[NSWorkspace sharedWorkspace] getFileSystemInfoForPath:o_path isRemovable: &b_rem
1138 isWritable:&b_writable isUnmountable:NULL description:NULL type:NULL] && b_rem && !b_writable && [o_nsurl isFileURL] )
1141 id o_vlc_open = [[VLCMain sharedInstance] open];
1143 char *diskType = [o_vlc_open getVolumeTypeFromMountPath: o_path];
1144 msg_Dbg( p_intf, "detected optical media of type '%s' in the file input", diskType );
1146 if (diskType == kVLCMediaDVD)
1148 o_uri = [NSString stringWithFormat: @"dvdnav://%@", [o_vlc_open getBSDNodeFromMountPath: o_path]];
1150 else if (diskType == kVLCMediaVideoTSFolder)
1152 o_uri = [NSString stringWithFormat: @"dvdnav://%@", o_path];
1154 else if (diskType == kVLCMediaAudioCD)
1156 o_uri = [NSString stringWithFormat: @"cdda://%@", [o_vlc_open getBSDNodeFromMountPath: o_path]];
1158 else if (diskType == kVLCMediaVCD)
1160 o_uri = [NSString stringWithFormat: @"vcd://%@#0:0", [o_vlc_open getBSDNodeFromMountPath: o_path]];
1162 else if (diskType == kVLCMediaSVCD)
1164 o_uri = [NSString stringWithFormat: @"vcd://%@@0:0", [o_vlc_open getBSDNodeFromMountPath: o_path]];
1166 else if (diskType == kVLCMediaBD || diskType == kVLCMediaBDMVFolder)
1168 o_uri = [NSString stringWithFormat: @"bluray://%@", o_path];
1172 msg_Warn( VLCIntf, "unknown disk type, treating %s as regular input", [o_path UTF8String] );
1175 p_input = input_item_New( [o_uri UTF8String], [[[NSFileManager defaultManager] displayNameAtPath: o_path] UTF8String] );
1178 p_input = input_item_New( [o_uri fileSystemRepresentation], o_name ? [o_name UTF8String] : NULL );
1185 NSUInteger count = [o_options count];
1186 for( NSUInteger i = 0; i < count; i++ )
1188 input_item_AddOption( p_input, [[o_options objectAtIndex:i] UTF8String],
1189 VLC_INPUT_OPTION_TRUSTED );
1193 /* Recent documents menu */
1194 if( o_nsurl != nil && (BOOL)config_GetInt( p_playlist, "macosx-recentitems" ) == YES )
1196 [[NSDocumentController sharedDocumentController] noteNewRecentDocumentURL: o_nsurl];
1201 - (void)appendArray:(NSArray*)o_array atPos:(int)i_position enqueue:(BOOL)b_enqueue
1203 playlist_t * p_playlist = pl_Get( VLCIntf );
1204 NSUInteger count = [o_array count];
1205 BOOL b_usingPlaylist;
1206 if ([self currentPlaylistRoot] == p_playlist->p_ml_category)
1207 b_usingPlaylist = NO;
1209 b_usingPlaylist = YES;
1212 for( NSUInteger i_item = 0; i_item < count; i_item++ )
1214 input_item_t *p_input;
1215 NSDictionary *o_one_item;
1218 o_one_item = [o_array objectAtIndex: i_item];
1219 p_input = [self createItem: o_one_item];
1226 /* FIXME: playlist_AddInput() can fail */
1228 playlist_AddInput( p_playlist, p_input, PLAYLIST_INSERT, i_position == -1 ? PLAYLIST_END : i_position + i_item, b_usingPlaylist,
1231 if( i_item == 0 && !b_enqueue )
1233 playlist_item_t *p_item = playlist_ItemGetByInput( p_playlist, p_input );
1234 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked, p_item->p_parent, p_item );
1237 vlc_gc_decref( p_input );
1240 [self playlistUpdated];
1243 - (void)appendNodeArray:(NSArray*)o_array inNode:(playlist_item_t *)p_node atPos:(int)i_position enqueue:(BOOL)b_enqueue
1245 playlist_t * p_playlist = pl_Get( VLCIntf );
1246 NSUInteger count = [o_array count];
1248 for( NSUInteger i_item = 0; i_item < count; i_item++ )
1250 input_item_t *p_input;
1251 NSDictionary *o_one_item;
1254 o_one_item = [o_array objectAtIndex: i_item];
1255 p_input = [self createItem: o_one_item];
1257 if( !p_input ) continue;
1261 playlist_NodeAddInput( p_playlist, p_input, p_node,
1264 PLAYLIST_END : i_position + i_item,
1268 if( i_item == 0 && !b_enqueue )
1270 playlist_item_t *p_item;
1271 p_item = playlist_ItemGetByInput( p_playlist, p_input );
1272 playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked, p_node, p_item );
1275 vlc_gc_decref( p_input );
1277 [self playlistUpdated];
1280 - (NSMutableArray *)subSearchItem:(playlist_item_t *)p_item
1282 playlist_t *p_playlist = pl_Get( VLCIntf );
1283 playlist_item_t *p_selected_item;
1286 i_selected_row = [o_outline_view selectedRow];
1287 if (i_selected_row < 0)
1290 p_selected_item = (playlist_item_t *)[[o_outline_view itemAtRow: i_selected_row] pointerValue];
1292 for( NSUInteger i_current = 0; i_current < p_item->i_children ; i_current++ )
1295 NSString *o_current_name, *o_current_author;
1298 o_current_name = [NSString stringWithUTF8String:
1299 p_item->pp_children[i_current]->p_input->psz_name];
1300 psz_temp = input_item_GetInfo( p_item->p_input ,
1301 _("Meta-information"),_("Artist") );
1302 o_current_author = [NSString stringWithUTF8String: psz_temp];
1306 if( p_selected_item == p_item->pp_children[i_current] &&
1307 b_selected_item_met == NO )
1309 b_selected_item_met = YES;
1311 else if( p_selected_item == p_item->pp_children[i_current] &&
1312 b_selected_item_met == YES )
1316 else if( b_selected_item_met == YES &&
1317 ( [o_current_name rangeOfString:[o_search_field
1318 stringValue] options:NSCaseInsensitiveSearch].length ||
1319 [o_current_author rangeOfString:[o_search_field
1320 stringValue] options:NSCaseInsensitiveSearch].length ) )
1322 /*Adds the parent items in the result array as well, so that we can
1324 return [NSMutableArray arrayWithObject: [NSValue
1325 valueWithPointer: p_item->pp_children[i_current]]];
1327 if( p_item->pp_children[i_current]->i_children > 0 )
1329 id o_result = [self subSearchItem:
1330 p_item->pp_children[i_current]];
1331 if( o_result != NULL )
1333 [o_result insertObject: [NSValue valueWithPointer:
1334 p_item->pp_children[i_current]] atIndex:0];
1342 - (IBAction)searchItem:(id)sender
1344 playlist_t * p_playlist = pl_Get( VLCIntf );
1349 b_selected_item_met = NO;
1351 /*First, only search after the selected item:*
1352 *(b_selected_item_met = NO) */
1353 o_result = [self subSearchItem:[self currentPlaylistRoot]];
1354 if( o_result == NULL )
1356 /* If the first search failed, search again from the beginning */
1357 o_result = [self subSearchItem:[self currentPlaylistRoot]];
1359 if( o_result != NULL )
1362 if( [[o_result objectAtIndex: 0] pointerValue] == p_playlist->p_local_category )
1366 NSUInteger count = [o_result count];
1368 for( NSUInteger i = i_start ; i < count - 1 ; i++ )
1370 [o_outline_view expandItem: [o_outline_dict objectForKey:
1371 [NSString stringWithFormat: @"%p",
1372 [[o_result objectAtIndex: i] pointerValue]]]];
1374 i_row = [o_outline_view rowForItem: [o_outline_dict objectForKey:
1375 [NSString stringWithFormat: @"%p",
1376 [[o_result objectAtIndex: count - 1 ]
1381 [o_outline_view selectRowIndexes:[NSIndexSet indexSetWithIndex:i_row] byExtendingSelection:NO];
1382 [o_outline_view scrollRowToVisible: i_row];
1386 - (IBAction)recursiveExpandNode:(id)sender
1388 NSIndexSet * selectedRows = [o_outline_view selectedRowIndexes];
1389 NSUInteger count = [selectedRows count];
1390 NSUInteger indexes[count];
1391 [selectedRows getIndexes:indexes maxCount:count inIndexRange:nil];
1394 playlist_item_t *p_item;
1395 for (NSUInteger i = 0; i < count; i++) {
1396 o_item = [o_outline_view itemAtRow: indexes[i]];
1397 p_item = (playlist_item_t *)[o_item pointerValue];
1399 if( ![[o_outline_view dataSource] outlineView: o_outline_view isItemExpandable: o_item] )
1400 o_item = [o_outline_dict objectForKey: [NSString stringWithFormat: @"%p", p_item->p_parent]];
1402 /* We need to collapse the node first, since OSX refuses to recursively
1403 expand an already expanded node, even if children nodes are collapsed. */
1404 [o_outline_view collapseItem: o_item collapseChildren: YES];
1405 [o_outline_view expandItem: o_item expandChildren: YES];
1407 selectedRows = [o_outline_view selectedRowIndexes];
1408 [selectedRows getIndexes:indexes maxCount:count inIndexRange:nil];
1412 - (NSMenu *)menuForEvent:(NSEvent *)o_event
1418 pt = [o_outline_view convertPoint: [o_event locationInWindow] fromView: nil];
1419 int row = [o_outline_view rowAtPoint:pt];
1420 if( row != -1 && [o_outline_view selectedRow] == -1)
1421 [o_outline_view selectRowIndexes:[NSIndexSet indexSetWithIndex:row] byExtendingSelection:NO];
1423 b_item_sel = ( row != -1 && [o_outline_view selectedRow] != -1 );
1424 b_rows = [o_outline_view numberOfRows] != 0;
1426 [o_mi_play setEnabled: b_item_sel];
1427 [o_mi_delete setEnabled: b_item_sel];
1428 [o_mi_selectall setEnabled: b_rows];
1429 [o_mi_info setEnabled: b_item_sel];
1430 [o_mi_preparse setEnabled: b_item_sel];
1431 [o_mi_recursive_expand setEnabled: b_item_sel];
1432 [o_mi_sort_name setEnabled: b_item_sel];
1433 [o_mi_sort_author setEnabled: b_item_sel];
1435 return( o_ctx_menu );
1438 - (void)outlineView: (NSOutlineView *)o_tv didClickTableColumn:(NSTableColumn *)o_tc
1440 int i_mode, i_type = 0;
1441 intf_thread_t *p_intf = VLCIntf;
1442 NSString * o_identifier = [o_tc identifier];
1444 playlist_t *p_playlist = pl_Get( p_intf );
1446 if( [o_identifier isEqualToString:TRACKNUM_COLUMN] )
1447 i_mode = SORT_TRACK_NUMBER;
1448 else if( [o_identifier isEqualToString:TITLE_COLUMN] )
1449 i_mode = SORT_TITLE;
1450 else if( [o_identifier isEqualToString:ARTIST_COLUMN] )
1451 i_mode = SORT_ARTIST;
1452 else if( [o_identifier isEqualToString:GENRE_COLUMN] )
1453 i_mode = SORT_GENRE;
1454 else if( [o_identifier isEqualToString:DURATION_COLUMN] )
1455 i_mode = SORT_DURATION;
1456 else if( [o_identifier isEqualToString:ALBUM_COLUMN] )
1457 i_mode = SORT_ALBUM;
1458 else if( [o_identifier isEqualToString:DESCRIPTION_COLUMN] )
1459 i_mode = SORT_DESCRIPTION;
1463 if( o_tc_sortColumn == o_tc )
1464 b_isSortDescending = !b_isSortDescending;
1466 b_isSortDescending = false;
1468 if( b_isSortDescending )
1469 i_type = ORDER_REVERSE;
1471 i_type = ORDER_NORMAL;
1474 playlist_RecursiveNodeSort( p_playlist, [self currentPlaylistRoot], i_mode, i_type );
1477 [self playlistUpdated];
1479 o_tc_sortColumn = o_tc;
1480 [o_outline_view setHighlightedTableColumn:o_tc];
1482 if( b_isSortDescending )
1483 [o_outline_view setIndicatorImage:o_descendingSortingImage inTableColumn:o_tc];
1485 [o_outline_view setIndicatorImage:o_ascendingSortingImage inTableColumn:o_tc];
1489 - (void)outlineView:(NSOutlineView *)outlineView
1490 willDisplayCell:(id)cell
1491 forTableColumn:(NSTableColumn *)tableColumn
1494 /* this method can be called when VLC is already dead, hence the extra checks */
1495 intf_thread_t * p_intf = VLCIntf;
1498 playlist_t *p_playlist = pl_Get( p_intf );
1505 o_playing_item = [o_outline_dict objectForKey: [NSString stringWithFormat:@"%p", playlist_CurrentPlayingItem( p_playlist )]];
1508 if( [self isItem: [o_playing_item pointerValue] inNode:
1509 [item pointerValue] checkItemExistence: YES]
1510 || [o_playing_item isEqual: item] )
1512 [cell setFont: [[NSFontManager sharedFontManager] convertFont:[cell font] toHaveTrait:NSBoldFontMask]];
1516 [cell setFont: [[NSFontManager sharedFontManager] convertFont:[cell font] toNotHaveTrait:NSBoldFontMask]];
1522 playlist_t *p_playlist = pl_Get( VLCIntf );
1527 o_playing_item = [o_outline_dict objectForKey: [NSString stringWithFormat:@"%p", playlist_CurrentPlayingItem( p_playlist )]];
1530 return o_playing_item;
1533 - (NSArray *)draggedItems
1535 return [[o_nodes_array arrayByAddingObjectsFromArray: o_items_array] retain];
1539 @implementation VLCPlaylist (NSOutlineViewDataSource)
1541 - (id)outlineView:(NSOutlineView *)outlineView child:(NSInteger)index ofItem:(id)item
1543 id o_value = [super outlineView: outlineView child: index ofItem: item];
1545 [o_outline_dict setObject:o_value forKey:[NSString stringWithFormat:@"%p", [o_value pointerValue]]];
1549 /* Required for drag & drop and reordering */
1550 - (BOOL)outlineView:(NSOutlineView *)outlineView writeItems:(NSArray *)items toPasteboard:(NSPasteboard *)pboard
1552 playlist_t *p_playlist = pl_Get( VLCIntf );
1554 /* First remove the items that were moved during the last drag & drop
1556 [o_items_array removeAllObjects];
1557 [o_nodes_array removeAllObjects];
1559 NSUInteger itemCount = [items count];
1561 for( NSUInteger i = 0 ; i < itemCount ; i++ )
1563 id o_item = [items objectAtIndex: i];
1565 /* Fill the items and nodes to move in 2 different arrays */
1566 if( ((playlist_item_t *)[o_item pointerValue])->i_children > 0 )
1567 [o_nodes_array addObject: o_item];
1569 [o_items_array addObject: o_item];
1572 /* Now we need to check if there are selected items that are in already
1573 selected nodes. In that case, we only want to move the nodes */
1574 [self removeItemsFrom: o_nodes_array ifChildrenOf: o_nodes_array];
1575 [self removeItemsFrom: o_items_array ifChildrenOf: o_nodes_array];
1577 /* We add the "VLCPlaylistItemPboardType" type to be able to recognize
1578 a Drop operation coming from the playlist. */
1580 [pboard declareTypes: [NSArray arrayWithObjects:
1581 @"VLCPlaylistItemPboardType", nil] owner: self];
1582 [pboard setData:[NSData data] forType:@"VLCPlaylistItemPboardType"];
1587 - (NSDragOperation)outlineView:(NSOutlineView *)outlineView validateDrop:(id <NSDraggingInfo>)info proposedItem:(id)item proposedChildIndex:(NSInteger)index
1589 playlist_t *p_playlist = pl_Get( VLCIntf );
1590 NSPasteboard *o_pasteboard = [info draggingPasteboard];
1592 if( !p_playlist ) return NSDragOperationNone;
1594 /* Dropping ON items is not allowed if item is not a node */
1597 if( index == NSOutlineViewDropOnItemIndex &&
1598 ((playlist_item_t *)[item pointerValue])->i_children == -1 )
1600 return NSDragOperationNone;
1604 /* We refuse to drop an item in anything else than a child of the General
1605 Node. We still accept items that would be root nodes of the outlineview
1606 however, to allow drop in an empty playlist. */
1607 if( !( ([self isItem: [item pointerValue] inNode: p_playlist->p_local_category checkItemExistence: NO] ||
1608 ( var_CreateGetBool( p_playlist, "media-library" ) && [self isItem: [item pointerValue] inNode: p_playlist->p_ml_category checkItemExistence: NO] ) ) || item == nil ) )
1610 return NSDragOperationNone;
1613 /* Drop from the Playlist */
1614 if( [[o_pasteboard types] containsObject: @"VLCPlaylistItemPboardType"] )
1616 NSUInteger count = [o_nodes_array count];
1617 for( NSUInteger i = 0 ; i < count ; i++ )
1619 /* We refuse to Drop in a child of an item we are moving */
1620 if( [self isItem: [item pointerValue] inNode:
1621 [[o_nodes_array objectAtIndex: i] pointerValue]
1622 checkItemExistence: NO] )
1624 return NSDragOperationNone;
1627 return NSDragOperationMove;
1630 /* Drop from the Finder */
1631 else if( [[o_pasteboard types] containsObject: NSFilenamesPboardType] )
1633 return NSDragOperationGeneric;
1635 return NSDragOperationNone;
1638 - (BOOL)outlineView:(NSOutlineView *)outlineView acceptDrop:(id <NSDraggingInfo>)info item:(id)item childIndex:(NSInteger)index
1640 playlist_t * p_playlist = pl_Get( VLCIntf );
1641 NSPasteboard *o_pasteboard = [info draggingPasteboard];
1643 /* Drag & Drop inside the playlist */
1644 if( [[o_pasteboard types] containsObject: @"VLCPlaylistItemPboardType"] )
1646 int i_row, i_removed_from_node = 0;
1647 playlist_item_t *p_new_parent, *p_item = NULL;
1648 NSArray *o_all_items = [o_nodes_array arrayByAddingObjectsFromArray: o_items_array];
1649 /* If the item is to be dropped as root item of the outline, make it a
1650 child of the respective general node, if is either the pl or the ml
1651 Else, choose the proposed parent as parent. */
1654 if ([self currentPlaylistRoot] == p_playlist->p_local_category || [self currentPlaylistRoot] == p_playlist->p_ml_category)
1655 p_new_parent = [self currentPlaylistRoot];
1660 p_new_parent = [item pointerValue];
1662 /* Make sure the proposed parent is a node.
1663 (This should never be true) */
1664 if( p_new_parent->i_children < 0 )
1669 NSUInteger count = [o_all_items count];
1670 for( NSUInteger i = 0; i < count; i++ )
1672 playlist_item_t *p_old_parent = NULL;
1673 int i_old_index = 0;
1675 p_item = [[o_all_items objectAtIndex:i] pointerValue];
1676 p_old_parent = p_item->p_parent;
1679 /* We may need the old index later */
1680 if( p_new_parent == p_old_parent )
1682 for( NSInteger j = 0; j < p_old_parent->i_children; j++ )
1684 if( p_old_parent->pp_children[j] == p_item )
1693 // Actually detach the item from the old position
1694 if( playlist_NodeRemoveItem( p_playlist, p_item, p_old_parent ) ==
1698 /* Calculate the new index */
1701 /* If we move the item in the same node, we need to take into
1702 account that one item will be deleted */
1705 if ((p_new_parent == p_old_parent && i_old_index < index + (int)i) )
1707 i_removed_from_node++;
1709 i_new_index = index + i - i_removed_from_node;
1711 // Reattach the item to the new position
1712 playlist_NodeInsert( p_playlist, p_item, p_new_parent, i_new_index );
1716 [self playlistUpdated];
1717 i_row = [o_outline_view rowForItem:[o_outline_dict objectForKey:[NSString stringWithFormat: @"%p", [[o_all_items objectAtIndex: 0] pointerValue]]]];
1721 i_row = [o_outline_view rowForItem:[o_outline_dict objectForKey:[NSString stringWithFormat: @"%p", p_new_parent]]];
1724 [o_outline_view deselectAll: self];
1725 [o_outline_view selectRowIndexes:[NSIndexSet indexSetWithIndex:i_row] byExtendingSelection:NO];
1726 [o_outline_view scrollRowToVisible: i_row];
1731 else if( [[o_pasteboard types] containsObject: NSFilenamesPboardType] )
1733 if ([self currentPlaylistRoot] != p_playlist->p_local_category && [self currentPlaylistRoot] != p_playlist->p_ml_category)
1736 playlist_item_t *p_node = [item pointerValue];
1738 NSArray *o_values = [[o_pasteboard propertyListForType: NSFilenamesPboardType]
1739 sortedArrayUsingSelector: @selector(caseInsensitiveCompare:)];
1740 NSUInteger count = [o_values count];
1741 NSMutableArray *o_array = [NSMutableArray arrayWithCapacity:count];
1742 input_thread_t * p_input = pl_CurrentInput( VLCIntf );
1743 BOOL b_returned = NO;
1745 if (count == 1 && p_input)
1747 b_returned = input_AddSubtitle( p_input, make_URI([[o_values objectAtIndex:0] UTF8String], NULL), true );
1748 vlc_object_release( p_input );
1753 vlc_object_release( p_input );
1755 for( NSUInteger i = 0; i < count; i++)
1757 NSDictionary *o_dic;
1758 char *psz_uri = make_URI([[o_values objectAtIndex:i] UTF8String], NULL);
1762 o_dic = [NSDictionary dictionaryWithObject:[NSString stringWithCString:psz_uri encoding:NSUTF8StringEncoding] forKey:@"ITEM_URL"];
1766 [o_array addObject: o_dic];
1771 [self appendArray:o_array atPos:index enqueue: YES];
1775 assert( p_node->i_children != -1 );
1776 [self appendNodeArray:o_array inNode: p_node atPos:index enqueue:YES];