#import "LocationViewController.h"

@implementation LocationViewController

#pragma mark - Initialization

- (void)initTitle:(NSString *)title {
    UILabel *titleLabel = [[UILabel alloc] init];
    
    titleLabel.backgroundColor = [UIColor clearColor];
    titleLabel.textColor       = [UIColor whiteColor];
    titleLabel.text            = title;
    [titleLabel sizeToFit];
    
    self.navigationItem.titleView = titleLabel;
}

#pragma mark - Life Cycle

- (void)viewDidAppear:(BOOL)animated {
    [super viewDidAppear:animated];
}

- (void)viewDidLoad {
    [super viewDidLoad];
    
    [self initTitle:self.title];
}

- (void)showTip {
    UIAlertController *alert = [UIAlertController alertControllerWithTitle:@"提示" message:@"定位权限未开启，是否开启？" preferredStyle:  UIAlertControllerStyleAlert];
    [alert addAction:[UIAlertAction actionWithTitle:@"是" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
        if( [[UIApplication sharedApplication]canOpenURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]] ) {
#if  __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
            [[UIApplication sharedApplication]openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString] options:@{}completionHandler:^(BOOL success) {
            }];
#elif __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_8_0
            [[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]];
#endif
        }
    }]];
    
    [alert addAction:[UIAlertAction actionWithTitle:@"否" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
    }]];
    
    [self presentViewController:alert animated:true completion:nil];
}

@end