//

//  ZZTabBarController.h

//  ZZ_APP主流框架

//

//  Created by ZZ_Macpro on 15/10/9.

//  Copyright (c) 2015年 ZZ_Macpro. All rights reserved.

//

#import <UIKit/UIKit.h>

@interface ZZTabBarController :UITabBarController

@end

//

//  ZZTabBarController.m

//  ZZ_APP主流框架

//

//  Created by ZZ_Macpro on 15/10/9.

//  Copyright (c) 2015年 ZZ_Macpro. All rights reserved.

//

#import "ZZTabBarController.h"

#import "ZZHomeController.h"

#import "ZZMeController.h"

#import "ZZDiscoverController.h"

#import "ZZMessageController.h"

#import "ZZComposeController.h"

#import "ZZTabBar.h"

#import "ZZNavigationController.h"

@interfaceZZTabBarController () <ZZTabBarDelegate>

@property (nonatomic,weak)ZZTabBar *customTabBar;

@end

@implementation ZZTabBarController

- (void)viewDidLoad {

    [superviewDidLoad];

// 1.初始化tabbar

    [selfsetupTabBar];

// 2.初始化子控制器

    [selfsetupChildViewControllers];

}

/**

 *  每次即將顯示的時候必須移除系統自帶的

 */

- (void)viewWillAppear:(BOOL)animated

{

    [superviewWillAppear:animated];

// 移除之前的4個UITabBarButton

   for (UIView *childinself.tabBar.subviews) {

       if ([childisKindOfClass:[UIControlclass]]) {//UITabBarButton

            [childremoveFromSuperview];

        }

    }

}

/**

 *  初始化tabbar

 */

- (void)setupTabBar

{

   ZZTabBar *customTabBar = [[ZZTabBaralloc]init];

// 自定義的tabbar 覆蓋系統的就行

    customTabBar.frame =self.tabBar.bounds;

    customTabBar.delegate =self;

    [self.tabBaraddSubview:customTabBar];

   self.customTabBar = customTabBar;

}

/**

 *  初始化子控制器

 */

- (void)setupChildViewControllers

{

// 1.首頁

ZZHomeController *home = [[ZZHomeControlleralloc]init];

    home.tabBarItem.badgeValue =@"4";

    [selfsetupChildViewController:hometitle:@"首頁"imageName:@"tabbar_home"selectedImageName:@"tabbar_home_selected"];

// 2.訊息

ZZMessageController *message = [[ZZMessageControlleralloc]init];

    message.tabBarItem.badgeValue =@"40";

    [selfsetupChildViewController:messagetitle:@"訊息"imageName:@"tabbar_message_center"selectedImageName:@"tabbar_message_center_selected"];

// 3.廣場

ZZDiscoverController *discover = [[ZZDiscoverControlleralloc]init];

    discover.tabBarItem.badgeValue =@"10";

    [selfsetupChildViewController:discovertitle:@"廣場"imageName:@"tabbar_discover"selectedImageName:@"tabbar_discover_selected"];

// 4.我

ZZMeController *me = [[ZZMeControlleralloc]init];

    me.tabBarItem.badgeValue =@"5";

    [selfsetupChildViewController:metitle:@"我"imageName:@"tabbar_profile"selectedImageName:@"tabbar_profile_selected"];

}

/**

 *  新增一個子控制器

 *

 *  @param vc                子控制器

 *  @param title             標題

 *  @param imageName         圖片

 *  @param selectedImageName 選中的圖片

 */

- (void)setupChildViewController:(UIViewController *)vc title:(NSString *)title imageName:(NSString *)imageName selectedImageName:(NSString *)selectedImageName

{

// 1.設定資料

    vc.title = title;

    vc.tabBarItem.image = [UIImageimageWithName:imageName];

    vc.tabBarItem.selectedImage = [UIImageoringinalImageWithName:selectedImageName];

// 2.包裝

ZZNavigationController *nav = [[ZZNavigationControlleralloc]initWithRootViewController:vc];

    [selfaddChildViewController:nav];

// 3.新增按鈕

    [self.customTabBaraddTabBarButtonWithItem:vc.tabBarItem];

}

/**

 *  tabBar選中了按鈕

 *

 *  @param from   以前的位置

 *  @param to     現在的位置

 */

- (void)tabBar:(ZZTabBar *)tabBar didSelectedButtonFrom:(NSInteger)from to:(NSInteger)to

{

self.selectedIndex = to;

}

/**

 *  選中+號按鈕

 */

- (void)tabBarDidClickedPlusButton:(ZZTabBar *)tabBar

{

ZZComposeController *compose = [[ZZComposeControlleralloc]init];

ZZNavigationController *nav = [[ZZNavigationControlleralloc]initWithRootViewController:compose];

    [selfpresentViewController:navanimated:YEScompletion:nil];

}

@end