SNTabBarVC

##tabBar进行了封装 用起来比较方便 ###具体使用看代码

#import "AppDelegate.h"
#import "SNTabBarController.h"
#import "ViewController1.h"
#import "ViewController2.h"
#import "ViewController3.h"
#import "ViewController4.h"
#import "ViewController5.h"

@interface AppDelegate ()

@end

@implementation AppDelegate


- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    
    ViewController1 * vc1 = [[ViewController1 alloc] init];
    vc1.tabBarItem.title = @"vc1";
    vc1.tabBarItem.badgeValue = @"0";
    vc1.tabBarItem.image = [UIImage imageNamed:@"mealDefault"];
    vc1.tabBarItem.selectedImage = [UIImage imageNamed:@"mealSelected"];
    
    ViewController2 * vc2 = [[ViewController2 alloc] init];
    vc2.tabBarItem.title = @"vc2";
    vc2.tabBarItem.badgeValue = @"21";
    vc2.tabBarItem.image = [UIImage imageNamed:@"messageDefault"];
    vc2.tabBarItem.selectedImage = [UIImage imageNamed:@"messageSelected"];

    ViewController3 * vc3 = [[ViewController3 alloc] init];
    vc3.tabBarItem.title = @"vc3";
    vc3.tabBarItem.badgeValue = @"2";
    vc3.tabBarItem.image = [UIImage imageNamed:@"moneyDefault"];
    vc3.tabBarItem.selectedImage = [UIImage imageNamed:@"moneySelected"];

    ViewController4 * vc4 = [[ViewController4 alloc] init];
    vc4.tabBarItem.title = @"vc4";
    vc4.tabBarItem.badgeValue = @"21";
    vc4.tabBarItem.image = [UIImage imageNamed:@"numberDefault"];
    vc4.tabBarItem.selectedImage = [UIImage imageNamed:@"numberSelected"];

    ViewController5 * vc5 = [[ViewController5 alloc] init];
    vc5.tabBarItem.title = @"vc5";
    vc5.tabBarItem.badgeValue = @"99+";
    vc5.tabBarItem.image = [UIImage imageNamed:@"orderDefault"];
    vc5.tabBarItem.selectedImage = [UIImage imageNamed:@"orderSelected"];

    UINavigationController * nav1 = [[UINavigationController alloc] initWithRootViewController:vc1];
    UINavigationController * nav2 = [[UINavigationController alloc] initWithRootViewController:vc2];
    UINavigationController * nav3 = [[UINavigationController alloc] initWithRootViewController:vc3];
    UINavigationController * nav4 = [[UINavigationController alloc] initWithRootViewController:vc4];
    UINavigationController * nav5 = [[UINavigationController alloc] initWithRootViewController:vc5];
    
    SNTabBarController * tabBarController = [[SNTabBarController alloc] init];
    
    tabBarController.itemImageScale = 0.6;
    tabBarController.tabBarBgColor = [UIColor darkGrayColor];
    tabBarController.normalItemColor = [UIColor orangeColor];
    tabBarController.selectedItemColor = [UIColor whiteColor];
    tabBarController.itemFont = [UIFont systemFontOfSize:14];
    tabBarController.defaultSelectedIndex = 0;
    
    tabBarController.controllers = @[nav1,nav2,nav3,nav4,nav5];
    self.window.rootViewController = tabBarController;

    return YES;
}

##截图效果如下

##License MIT License