ZOOTabBarViewController.h

//
//  ZOOTabBarViewController.h
//  ZooIBeaconApplication
//
//  Created by Haidong Wang on 4/17/14.
//  Copyright (c) 2014 Mizzou IT. All rights reserved.
//

#import <UIKit/UIKit.h>
#import "ESTBeacon.h"

@interface ZOOTabBarViewController : UITabBarController
//@property (strong, nonatomic) IBOutlet UITabBar *tabBar;
- (id)initWithBeacon:(ESTBeacon *)beacon;
@end

ZOOTabBarViewController.m

//
//  ZOOTabBarViewController.m
//  ZooIBeaconApplication
//
//  Created by Haidong Wang on 4/17/14.
//  Copyright (c) 2014 Mizzou IT. All rights reserved.
//

#import "ZOOTabBarViewController.h"
#import "ESTBeaconManager.h"


@interface ZOOTabBarViewController () <ESTBeaconManagerDelegate>

@property (nonatomic, strong) ESTBeacon *beacon;
@property (nonatomic, strong) ESTBeaconManager *beaconManager;
@property (nonatomic, strong) ESTBeaconRegion *beaconRegion;

@end

@implementation ZOOTabBarViewController

- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
    if (self) {
        // Custom initialization
    }
    return self;
}

- (id)initWithBeacon:(ESTBeacon *)beacon
{
    self = [super init];
    if (self)
    {
        self.beacon = beacon;
    }
    return self;
}

- (void)viewDidLoad
{
    [super viewDidLoad];
    [[UITabBar appearance] setSelectedImageTintColor:[UIColor colorWithRed:(141/255.0) green:(198/255.0) blue:(63/255.0) alpha:1]];
    // Do any additional setup after loading the view.
    
    /*
    //Beacon Manager setup
    self.beaconManager = [[ESTBeaconManager alloc] init];
    self.beaconManager.delegate = self;
    
    self.beaconRegion = [[ESTBeaconRegion alloc] initWithProximityUUID:self.beacon.proximityUUID
                                                                 major:[self.beacon.major unsignedIntValue]
                                                                 minor:[self.beacon.minor unsignedIntValue]
                                                            identifier:@"RegionIdentifier"];
    [self.beaconManager startRangingBeaconsInRegion:self.beaconRegion];
     */
}

#pragma mark - ESTBeaconManager delegate

- (void)beaconManager:(ESTBeaconManager *)manager didRangeBeacons:(NSArray *)beacons inRegion:(ESTBeaconRegion *)region
{
    if (beacons.count > 0)
    {
        ESTBeacon *firstBeacon = [beacons firstObject];
        [self textForProximity:firstBeacon.proximity];
    }
    NSLog(@"No beacons within region");
}

#pragma mark -

- (void)textForProximity:(CLProximity)proximity
{
    switch (proximity) {
        case CLProximityFar:
             NSLog(@"Far");
            break;
        case CLProximityNear:
            NSLog(@"Near");
            break;
        case CLProximityImmediate:
            NSLog(@"Immediate");
            break;
            
        default:
            NSLog(@"Unknown");
            break;
    }
}

- (void)viewDidDisappear:(BOOL)animated
{
    [self.beaconManager stopRangingBeaconsInRegion:self.beaconRegion];
    
    [super viewDidDisappear:animated];
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender
{
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end