CNLiveBaseTabBarViewController.swift
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//
// CNLiveBaseTabbarViewController.swift
// metaCode
//
// Created by daojian on 2023/6/5.
//
import Foundation
import UIKit
class CNLiveBaseTabBarViewController:UITabBarController
{
override func viewDidLoad() {
super.viewDidLoad()
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
self.setUpTabBar()
self.setupBackgroup()
self.selectedIndex = 1
}
override func viewDidAppear(_ animated: Bool) {
super.viewDidAppear(animated)
}
// MARK: - 控制器的信息
func setUpTabBar() {
let homeVC = CNMetaCodeHomePageController()
let mineVC = CNLiveMineViewController()
creatTabbarView(viewController: homeVC, image: "tabbar_hoem_icon_default", selectImage: "tabbar_hoem_icon_selected", title: "首页")
creatTabbarView(viewController: mineVC, image: "tabbar_mine_icon_default", selectImage: "tabbar_mine_icon_selected", title: "我的")
self.tabBar.tintColor = UIColor("#0066FE")
self.tabBar.isTranslucent = false
self.viewControllers = [
CNLiveBaseNavigationController(rootViewController: homeVC),
CNLiveBaseNavigationController(rootViewController: mineVC),
];
}
// MARK: - Tabar 背景图
func setupBackgroup(){
if #available(iOS 13.0, *) {
let appearance: UITabBarAppearance = UITabBarAppearance.init()
appearance.configureWithTransparentBackground()
appearance.backgroundColor = UIColor.clear
appearance.backgroundImage = UIImage(named: "tabbar_backgroup")
if #available(iOS 15.0, *) {
tabBar.scrollEdgeAppearance = appearance
} else {
// Fallback on earlier versions
tabBar.standardAppearance = appearance
}
} else {
tabBar.backgroundColor = .clear
tabBar.backgroundImage = UIImage(named: "tabbar_backgroup")
}
}
// MARK: - TabBar里面的文字图片
func creatTabbarView(viewController:UIViewController, image:NSString, selectImage:NSString, title:NSString) {
// alwaysOriginal 始终绘制图片原始状态，不使用Tint Color。
viewController.tabBarItem.image = UIImage(named: image as String)?.withRenderingMode(.alwaysOriginal)
viewController.tabBarItem.selectedImage = UIImage(named: selectImage as String)?.withRenderingMode(.alwaysOriginal)
viewController.title = title as String
}
}