FKTabBarController

FKTabBarController is intended to change the tabbar and items instead of UITabBarController.

• import file and cast are not necessary, except when the initialization.
• Change TabBar and TabBarItem

Installation

There are two ways to use this in your project:

• Copy FKTabBarController/*.{h.m} into your project

• Install with CocoaPods to write Podfile

platform :ios
pod 'FKTabBarController',  '~> 1.0.4'

Usage

• Setting TabBarController, TabBar and TabBarItem

Example

Setting TabBarController, TabBar and TabBarItem

FKTabBarController *tabBarController = [[FKTabBarController alloc]initWithNibName:nil bundle:nil];
NSMutableArray *viewControllers = [@[] mutableCopy];
NSMutableArray *items = @[].mutableCopy;
for (int i=0; i<4; i++) {
    UINavigationController *nc = [[UINavigationController alloc] initWithRootViewController:[[DemoViewController alloc]initWithNibName:nil bundle:nil]];
    [viewControllers addObject:nc];
    item = [[FKTabBarItem alloc] initWithTitle:title
                                          icon:icon
                                 selectedColor:[UIColor greenColor]];
    [items addObject:item];
}
tabBarController.viewController = viewController;
tabBarController.tabBar.items = items;

Using TabBarController, TabBar and TabBarItem

If use, need not to import file and cast.

UITabBarController *tabBarController = self.navigationController.tabBarController;

UITabBarItem *tabBarItem = tabBarController.tabBar.items[tabBarController.selectedIndex];
tabBarItem.badgeValue = [@([self.navigationController.viewControllers count]) stringValue];

License

FKTabBarController is available under the MIT license.