Updated playlists to work with iTunes 5.

[MenuTunes.git] / PlaylistNode.m

diff --git a/PlaylistNode.m b/PlaylistNode.m
new file mode 100644 (file)
index 0000000..12ae00b
--- /dev/null
+++ b/PlaylistNode.m
@@ -0,0 +1,95 @@
+/*
+ *     MenuTunes
+ *  PlaylistNode
+ *    Helper class for keeping track of sources, playlists and folders
+ *
+ *  Original Author : Kent Sutherland <ksuther@ithinksw.com>
+ *   Responsibility : Kent Sutherland <ksuther@ithinksw.com>
+ *
+ *  Copyright (c) 2005 iThink Software.
+ *  All Rights Reserved
+ *
+ */
+
+#import "PlaylistNode.h"
+
+
+@implementation PlaylistNode
+
++ (PlaylistNode *)playlistNodeWithName:(NSString *)n type:(ITMTNodeType)t index:(int)i
+{
+       return [[[PlaylistNode alloc] initWithName:n type:t index:i] autorelease];
+}
+
+- (id)initWithName:(NSString *)n type:(ITMTNodeType)t index:(int)i
+{
+       if ( (self = [super init]) ) {
+               _name = [n retain];
+               _type = t;
+               _index = i;
+               _children = [[NSMutableArray alloc] init];
+               _parent = nil;
+       }
+       return self;
+}
+
+- (void)dealloc
+{
+       [_name release];
+       [_children release];
+       [_parent release];
+       [super dealloc];
+}
+
+- (NSString *)description
+{
+       return [NSString stringWithFormat:@"{%@, index: %i, type: %i, parent: %@, children: %@}", _name, _index, _type, [_parent name], _children];
+}
+
+- (NSString *)name
+{
+       return _name;
+}
+
+- (NSMutableArray *)children
+{
+       return _children;
+}
+
+- (int)index
+{
+       return _index;
+}
+
+- (void)setType:(ITMTNodeType)t
+{
+       _type = t;
+}
+
+- (ITMTNodeType)type
+{
+       return _type;
+}
+
+- (PlaylistNode *)parent
+{
+       return _parent;
+}
+
+- (void)setParent:(PlaylistNode *)p
+{
+       [_parent release];
+       _parent = [p retain];
+}
+
+- (ITMTRemotePlayerSource)sourceType
+{
+       return _sourceType;
+}
+
+- (void)setSourceType:(ITMTRemotePlayerSource)t
+{
+       _sourceType = t;
+}
+
+@end