//
//  OSCProfilesManager.h
//  Moonlight
//
//  Created by Long Le on 1/1/23.
//  Copyright © 2023 Moonlight Game Streaming Project. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "OSCProfile.h"

NS_ASSUME_NONNULL_BEGIN

/**
 This singleton object can be accessed from any class and provides methods to get and set on screen controller profile related data.
 Note that the implementation file contains a number of 'Helper' methods. These helper methods are only used in this class's implementation file and help to reduce re-writing large blocks of code that are called multiple times throughout the file
 */
@interface OSCProfilesManager : NSObject


+ (OSCProfilesManager *) sharedManager;

#pragma mark - Getters
/**
 * Returns an array of decoded profile objects 
 */
- (NSMutableArray *) getAllProfiles;

/**
 * Returns the OSC Profile that is currently selected to be displayed on screen during game streaming
 */
- (OSCProfile *) getSelectedProfile;

/**
 * Returns the index of the 'selected' profile within the array it's in
 */
- (NSInteger) getIndexOfSelectedProfile;




#pragma mark - Setters
/**
 * Sets the profile object with the particular 'name' as the selected profile to be displayed on screen during game streaming
 */
- (void) setProfileToSelected:(NSString *)name;

/**
 * Saves a profile object with a particular 'name' and an array of button layers (the CALayer button layers are the objects currently visible on screen) to persistent storage
 */
- (void) saveProfileWithName:(NSString*)name andButtonLayers:(NSMutableArray *)buttonLayers;

- (bool) updateSelectedProfileSucceedWithButtonLayers:(NSMutableArray *)buttonLayers;
/**
 * Delete current selected profile.
 */
- (void) deleteCurrentSelectedProfile;

#pragma mark - Queries
/**
 * Lets the caller of this method know whether a profile with a given name already exists in persistent storage
 */
- (BOOL) profileNameAlreadyExist:(NSString*)name;


@end

NS_ASSUME_NONNULL_END