BluetoothState.h

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//
//  BluetoothState.h
//  MedMDeviceKit
//
//  Copyright © 2022 MedM. All rights reserved.
//

#ifndef BluetoothState_h
#define BluetoothState_h

#import <CoreBluetooth/CoreBluetooth.h>

typedef NS_ENUM(int, BluetoothStateValue) {
    BluetoothStateUnknown NS_SWIFT_NAME(unknown),
    BluetoothStateOn NS_SWIFT_NAME(on),
    BluetoothStateOff NS_SWIFT_NAME(off),
    BluetoothStateUnauthorized NS_SWIFT_NAME(unauthorized)
} NS_SWIFT_NAME(BluetoothState.Value);

@protocol BluetoothStateListener<NSObject>

-(void)onStateChanged:(BluetoothStateValue)state;

@end

@interface BluetoothState : NSObject<CBCentralManagerDelegate>
{
@private
    NSMutableArray<id<BluetoothStateListener>>* m_listeners;
    CBCentralManager* m_manager;
}
    
-(void)addListener:(id<BluetoothStateListener>)listener;
-(void)removeListener:(id<BluetoothStateListener>)listener;

-(BluetoothStateValue)getValue;

@end

#endif /* BluetoothState_h */