C4 sample project "Music List" #BLOG

SongListWorkSpace.h

#import "C4CanvasController.h"

typedef enum songListTag : NSUInteger {
    Beethoven,
    Ravel,
    Bizet,
    Dvorak,
    Rachmaninov,
    
    songListCount
} songListTag;

@protocol SongListDelegate;

@interface SongListWorkSpace : C4CanvasController
@property (nonatomic, readonly) int currentSongTag;
@property (assign, nonatomic) id<SongListDelegate> delegate;

-(NSString *)songTitleWithTag:(songListTag)tag;
-(NSString *)composerNameWithTag:(songListTag)tag;

@end

@protocol SongListDelegate <NSObject>

- (void)selectedSong:(songListTag)songTag;

@end