//
//  NavigationController.m
//  TCXF
//
//  Created by 张毅成 on 2017/6/22.
//  Copyright © 2017年 张毅成. All rights reserved.
//

#import "NavigationController.h"

@interface NavigationController ()

@end

@implementation NavigationController

- (void)viewDidLoad {
    [super viewDidLoad];
}

+ (void)load {
    //设置导航条的样式
    UINavigationBar *navBar = [UINavigationBar appearance];
    // 取出导航条item的外观对象(主题对象)
//        navBar.barTintColor = basicColorDark;
    [navBar setBackgroundImage:[UIImage imageWithBgColor:[UIColor whiteColor] alpha:1.0] forBarMetrics:UIBarMetricsDefault];
//    [navBar setShadowImage:[UIImage new]];
    [navBar setShadowImage:[UIImage imageWithColor:[UIColor whiteColor]]];
    [navBar setTitleTextAttributes:
     @{NSFontAttributeName:[UIFont systemFontOfSize:16],
       NSForegroundColorAttributeName:[UIColor blackColor]}];
    navBar.tintColor = [UIColor blackColor];
    UIBarButtonItem *item = [UIBarButtonItem appearance];
    // 设置默认状态文字的颜色
    NSMutableDictionary *md = [NSMutableDictionary dictionary];
    md[NSForegroundColorAttributeName] = [UIColor whiteColor];
    md[NSFontAttributeName] = [UIFont systemFontOfSize:16];
    [item setTitleTextAttributes:md forState:UIControlStateNormal];
    // 设置高亮状态文字的颜色
    NSMutableDictionary *higMd = [NSMutableDictionary dictionary];
    higMd[NSForegroundColorAttributeName] = [UIColor whiteColor];
    higMd[NSFontAttributeName] = [UIFont systemFontOfSize:16];
    [item setTitleTextAttributes:higMd forState:UIControlStateHighlighted];
    // 设置不可用状态的颜色
    NSMutableDictionary *disMd = [NSMutableDictionary dictionary];
    disMd[NSForegroundColorAttributeName] = [UIColor whiteColor];
    disMd[NSFontAttributeName] = [UIFont systemFontOfSize:16];
    [item setTitleTextAttributes:disMd forState:UIControlStateDisabled];
}

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