//
//  CTTabbarController.m
//  wct_tabbar
//
//  Created by Wcting on 2019/4/24.
//  Copyright © 2019年 EJIAJX_wct. All rights reserved.
//

#import "CTTabbarController.h"
#import "ViewController.h"
#import "UINavigationController+FDFullscreenPopGesture.h"
@interface CTTabbarController ()
@property (nonatomic, strong)NSArray *arrTabImage;
@property (nonatomic, strong)UIButton *buttonCurrent; //保存当前选中的按钮
@property (nonatomic, assign)NSInteger selectIndex;
@end

static CTTabbarController *tabbarController = nil;

@implementation CTTabbarController

+(CTTabbarController *)sharaTabbarController
{
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        tabbarController = [[CTTabbarController alloc] init];
    });
    return tabbarController;
}

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
//    self.view.backgroundColor = [UIColor redColor];
    [self currentController];
    
}

- (void)currentController
{
    //首页 - 使用新版首页
    self.vc1 = [[NewHomeViewController alloc] init];
    
    //短剧
    self.vc2 = [[JXShortDramaViewController alloc] init];
    
    // 暂时注释掉影视（搜索）页签
    // self.vc3 = [[SearchViewController alloc] init];
    
    //我的
    self.vc4 = [[MineViewController alloc] init];
    
    GDNavigationController *nav1 = [[GDNavigationController alloc] initWithRootViewController:self.vc1];
    GDNavigationController *nav2 = [[GDNavigationController alloc] initWithRootViewController:self.vc2];
    // UINavigationController *nav3 = [[UINavigationController alloc] initWithRootViewController:self.vc3];  // 暂时注释
    GDNavigationController *nav4 = [[GDNavigationController alloc] initWithRootViewController:self.vc4];
    [nav1 setNavigationBarHidden:YES animated:NO];
    [nav2 setNavigationBarHidden:YES animated:NO];
    // [nav3 setNavigationBarHidden:YES animated:NO];  // 暂时注释
    [nav4 setNavigationBarHidden:YES animated:NO];
    NSArray *arrayVC = @[nav1, nav2, nav4];  // 首页、短剧、我的
    [self setViewControllers:arrayVC];
    for(int i=0;i<self.arrTabImage.count;i++){
        if(arrayVC[i]){
            UIViewController *controller = arrayVC[i];
            controller.title=self.arrTabImage[i][@"t"];
            UITabBarItem *item=[[UITabBarItem alloc] initWithTitle:self.arrTabImage[i][@"t"] image:[[UIImage imageNamed:self.arrTabImage[i][@"n"]] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal] selectedImage:[[UIImage imageNamed:self.arrTabImage[i][@"s"]] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal]];
            item.tag=100+i;
            controller.tabBarItem=item;
        }
    }
}
+(void)initialize {
    UIColor *xcolor = rgba(28, 35, 61, 0.9);
    NSDictionary *attrNormal = @{NSFontAttributeName:[UIFont boldSystemFontOfSize:12],NSForegroundColorAttributeName:rgba(255, 255, 255, 0.6)};
    NSDictionary *attrSelect = [NSDictionary dictionary];
    UITabBar *tabBar = [UITabBar appearance];
    //ios 13 之后需要这样设置才有效
    if (@available(iOS 13.0, *)) {
        attrSelect = @{NSFontAttributeName:[UIFont boldSystemFontOfSize:12],NSForegroundColorAttributeName:UIColorWithRGB(0xFFD400)};
        UITabBarAppearance *tabBarAppearance = [[UITabBarAppearance alloc]init];
        //设置tabar背景色
        tabBarAppearance.backgroundColor = xcolor;
        tabBarAppearance.stackedLayoutAppearance.normal.titleTextAttributes = attrNormal;
        tabBarAppearance.stackedLayoutAppearance.selected.titleTextAttributes = attrSelect;
        //必须要加上这两句
        tabBar.standardAppearance = tabBarAppearance;
        if (@available(iOS 15.0, *)) {
            tabBar.scrollEdgeAppearance = tabBarAppearance;
        } else {
            // Fallback on earlier versions
        }
    } else {
        attrSelect = @{NSFontAttributeName:[UIFont boldSystemFontOfSize:12],NSForegroundColorAttributeName:UIColorWithRGB(0xFFD400)};
        UITabBarItem *tbItem = [UITabBarItem appearance];
        [tbItem setTitleTextAttributes:attrNormal forState:UIControlStateNormal];
        [tbItem setTitleTextAttributes:attrSelect forState:UIControlStateSelected];
        [tabBar setBarTintColor:xcolor];  //tabBar的背景色
    }
    tabBar.translucent = YES;     //translucent: 半透明的
}


- (UIImage *)imageWithColor:(UIColor *)color
{
    CGRect rect = CGRectMake(0.0f, 0.0f, 1.0f, 1.0f);
    UIGraphicsBeginImageContext(rect.size);
    CGContextRef context = UIGraphicsGetCurrentContext();
    
    CGContextSetFillColorWithColor(context, [color CGColor]);
    CGContextFillRect(context, rect);
    
    UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
    UIGraphicsEndImageContext();
    
    return image;
}
-(void)dealloc{

}

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


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

}

-(NSArray *)arrTabImage
{
    if (_arrTabImage == nil) {
        _arrTabImage = [NSArray arrayWithObjects:
                        @{@"n":@"icon-2.1",@"s":@"icon-1.1",@"t":@"首页"},
                        @{@"n":@"icon-2.2",@"s":@"icon-1.2",@"t":@"短剧"},
                        // @{@"n":@"Frame 3",@"s":@"Frame 8",@"t":@"搜索"},  // 暂时注释
                        @{@"n":@"icon-2.4",@"s":@"icon-1.4",@"t":@"我的"},
                        nil];
    }
    return _arrTabImage;
}

@end