* 更改页面数据数据传递

BottomBar/AccountViewController.swift

@@ -12,7 +12,7 @@ class AccountViewController: UIViewController {
 
  override func viewDidLoad() {
  super.viewDidLoad()
- self.view.backgroundColor = .systemGray
+ self.view.backgroundColor = UIColor.init(red: 104/255, green: 237/255, blue: 198/255, alpha: 1)
  // Do any additional setup after loading the view.
  }
 

BottomBar/Assets.xcassets/Normal/minibar_bg.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+ "images" : [
+ {
+ "idiom" : "universal",
+ "scale" : "1x"
+ },
+ {
+ "filename" : "[email protected]",
+ "idiom" : "universal",
+ "scale" : "2x"
+ },
+ {
+ "idiom" : "universal",
+ "scale" : "3x"
+ }
+ ],
+ "info" : {
+ "author" : "xcode",
+ "version" : 1
+ }
+}

BottomBar/BBSViewController.swift

@@ -12,7 +12,7 @@ class BBSViewController: UIViewController {
 
  override func viewDidLoad() {
  super.viewDidLoad()
- self.view.backgroundColor = .systemBlue
+ self.view.backgroundColor = UIColor.init(red: 144/255, green: 190/255, blue: 222/255, alpha: 1)
  // Do any additional setup after loading the view.
  }
 

BottomBar/MusicDetailVC.swift

@@ -13,7 +13,7 @@ class MusicDetailVC: UIViewController {
 
  override func viewDidLoad() {
  super.viewDidLoad()
- self.view.backgroundColor = .systemBlue;
+ self.view.backgroundColor = UIColor.init(red: 255/255, green: 228/255, blue: 181/255, alpha: 1)
  // Do any additional setup after loading the view.
  }
 

BottomBar/MusicViewController.swift

@@ -12,7 +12,7 @@ class MusicViewController: UIViewController {
 
  override func viewDidLoad() {
  super.viewDidLoad()
- self.view.backgroundColor = .white
+ self.view.backgroundColor = UIColor.init(red: 229/255, green: 225/255, blue: 238/255, alpha: 1)
  self.navigationController?.delegate = self
 
  let switchBtn = UISwitch.init(frame: CGRect.init(origin: self.view.center, size: CGSize.init(width: 60, height: 50)))
@@ -36,7 +36,7 @@ class MusicViewController: UIViewController {
  sharedGloble.isSkinStyle = switchBtn.isOn
 
  if let tabBarController = self.tabBarController as? RootTabBarController {
- tabBarController.updateItemsInfo()
+ tabBarController.updateRootTabBarInfos()
  tabBarController.updateBottomStyle(.all)
  }
  }

BottomBar/RootTabBar.swift

@@ -15,47 +15,77 @@ protocol MainTabBarDelegate: NSObjectProtocol {
 class RootTabBar: UITabBar {
 
  var bottomBarStyle = BottomBarStyle.miniPlayViewOnly
+ var itemsInfo: [itemInfoTuple]!
+ var bgImg: UIImage!
  var RTDelegate: MainTabBarDelegate?
- var tabBarItems = [RootTabBarItem]() {
- didSet {
- for barItem in tabBarItems {
- itemsContainer!.addSubview(barItem)
- barItem.RTDelegate = self
- }
- }
+
+ private var tabBarItems = [RootTabBarItem]()
+ private var bgImgView: UIImageView! // 背景图
+ private var miniPlayerView: UIView! // mini播放条
+ private var itemsContainer: UIView! // 装载items的容器
+
+ override init(frame: CGRect) {
+ super.init(frame: frame)
+ self.backgroundColor = .clear;
+ self.backgroundImage = UIImage.init()
+ self.shadowImage = UIImage.init()
+
+ self.initSubviews()
  }
 
- private lazy var itemsContainer: UIView! = {
- let itemsContainer = UIView.init()
- self.addSubview(itemsContainer)
- return itemsContainer
- }()
+ required init?(coder: NSCoder) {
+ fatalError("init(coder:) has not been implemented")
+ }
 
- private lazy var bgImgView: UIImageView! = {
- let bgImgView = UIImageView.init(image: UIImage.init(named: "skin_minibar_bg"))
+ func initSubviews() {
+ bgImgView = UIImageView.init(image: UIImage.init(named: "skin_minibar_bg"))
  self.addSubview(bgImgView)
  self.sendSubviewToBack(bgImgView)
- return bgImgView
- }()
-
- private lazy var miniPlayerView: UIView! = {
- let miniPlayerView = UIView.init()
+
+ miniPlayerView = UIView.init()
  miniPlayerView.backgroundColor = .systemTeal
  miniPlayerView.layer.cornerRadius = miniPlayViewHeight * 0.5
  miniPlayerView.layer.masksToBounds = true
  self.addSubview(miniPlayerView)
- return miniPlayerView
- }()
+
+ itemsContainer = UIView.init()
+ self.addSubview(itemsContainer)
+ }
 
- override init(frame: CGRect) {
- super.init(frame: frame)
- self.backgroundColor = .clear;
- self.backgroundImage = UIImage.init()
- self.shadowImage = UIImage.init()
+ func createTabBarItems() {
+ for (index, _) in itemsInfo.enumerated() {
+ let tabBarItem = RootTabBarItem()
+ tabBarItem.tag = index
+ itemsContainer!.addSubview(tabBarItem)
+ tabBarItems.append(tabBarItem)
+ tabBarItem.RTDelegate = self
+ }
  }
 
- required init?(coder: NSCoder) {
- fatalError("init(coder:) has not been implemented")
+ // 刷新数据
+ func reloadData(_ selectedIdx:Int) {
+ bgImgView.image = bgImg
+ for (index, item) in tabBarItems.enumerated() {
+ let info = itemsInfo[index]
+ item.iconName = info.name
+ item.iconSelectedName = info.selectName
+
+ item.titleColor = info.color
+ item.titleSelectedColor = info.selectColor
+
+ item.title = info.title
+ }
+
+ self.updateBarItems(selectedIdx: selectedIdx)
+ }
+
+ /// 更新items 的状态
+ /// - Parameter selected: 当前选中的索引
+ func updateBarItems(selectedIdx:Int) {
+ for (idx,item) in tabBarItems.enumerated() {
+ let state:itemState = selectedIdx==idx ? .selected : .normal
+ item.reloadData(state: state)
+ }
  }
 
  override func layoutSubviews() {
@@ -79,12 +109,12 @@ class RootTabBar: UITabBar {
  let viewX = (screenWidth - viewW) / 2
  miniPlayerView.frame = CGRect.init(x: viewX, y: 0, width: viewW, height: miniPlayViewHeight)
 
- // TabBatItems
- itemsContainer.frame = CGRect.init(x: 0, y: miniPlayViewHeight, width: screenWidth, height: tabBarHeight)
+ // TabBarItems
+ let layoutY = bottomBarStyle == .miniPlayViewOnly ? miniPlayViewHeight + safeAreaBottomHeight : miniPlayViewHeight
+ itemsContainer.frame = CGRect.init(x: 0, y: layoutY, width: screenWidth, height: tabBarHeight)
  let itemW = screenWidth / CGFloat(tabBarItems.count)
  for (index,barItem) in tabBarItems.enumerated() {
- let layoutY = bottomBarStyle == .miniPlayViewOnly ? safeAreaBottomHeight : 0
- barItem.frame = CGRect.init(x: itemW*CGFloat(index), y: layoutY, width: itemW, height: tabBarHeight)
+ barItem.frame = CGRect.init(x: itemW*CGFloat(index), y: 0, width: itemW, height: tabBarHeight)
  }
  }
 }

BottomBar/RootTabBarController.swift

@@ -14,14 +14,21 @@ enum BottomBarStyle {
  case none
 }
 
-class RootTabBarController: UITabBarController {
+typealias itemInfoTuple = (name:String, selectName:String,color:UIColor, selectColor:UIColor, title:String)
 
- private typealias itemInfoTuple = (name:String, selectName:String,color:UIColor, selectColor:UIColor, title:String)
+class RootTabBarController: UITabBarController {
 
  private var rootTabBar: RootTabBar!
  private var bottomBarStyle = BottomBarStyle.miniPlayViewOnly
- private var itemList = [RootTabBarItem]()
 
+ private var tabBarBgImg: UIImage {
+ get {
+ let imgStr = sharedGloble.isSkinStyle ? "skin_minibar_bg":"minibar_bg"
+ let tabBarBgImg = UIImage.init(named: imgStr)!
+ return tabBarBgImg
+ }
+ }
+
  private var itemsInfo: [itemInfoTuple] {
  get {
  var itemsInfo: [itemInfoTuple]
@@ -45,14 +52,9 @@ class RootTabBarController: UITabBarController {
 
  rootTabBar = RootTabBar()
  rootTabBar.RTDelegate = self
-
- for (index, _) in itemsInfo.enumerated() {
- let tabBatItem = RootTabBarItem()
- tabBatItem.tag = index
- itemList.append(tabBatItem)
- }
-
- rootTabBar.tabBarItems = itemList
+ rootTabBar.itemsInfo = itemsInfo
+ rootTabBar.bgImg = tabBarBgImg
+ rootTabBar.createTabBarItems()
  self.setValue(rootTabBar, forKey: "tabBar")
 
  let musicVC = MusicViewController()
@@ -69,7 +71,7 @@ class RootTabBarController: UITabBarController {
 
  self.viewControllers = [musicNav, videoNav, BBSNav, accountNav];
 
- self.updateItemsInfo()
+ self.updateRootTabBarInfos()
  }
 
  override func viewDidLayoutSubviews() {
@@ -83,25 +85,17 @@ class RootTabBarController: UITabBarController {
  case .all:
  tabBarY = screenHeight - tabBarHeight - miniPlayViewHeight - safeAreaBottomHeight
  case .miniPlayViewOnly:
- tabBarY = screenHeight - tabBarHeight - safeAreaBottomHeight
+ tabBarY = screenHeight - miniPlayViewHeight - safeAreaBottomHeight
  }
 
  self.tabBar.frame = CGRect.init(x: 0, y: tabBarY, width: screenWidth, height: tabBarHeight + miniPlayViewHeight + safeAreaBottomHeight)
  }
 
- /// 更新items 所需要的信息，并且刷新展示
- func updateItemsInfo() {
- for (index, item) in itemList.enumerated() {
- let info = itemsInfo[index]
- item.iconName = info.name
- item.iconSelectedName = info.selectName
-
- item.titleColor = info.color
- item.titleSelectedColor = info.selectColor
-
- item.title = info.title
- }
- self.updateBarItems(selected: self.selectedIndex)
+ /// 更新RotTabBar所需要的信息，并且刷新展示
+ func updateRootTabBarInfos() {
+ rootTabBar.itemsInfo = itemsInfo
+ rootTabBar.bgImg = tabBarBgImg
+ rootTabBar.reloadData(self.selectedIndex)
  }
 
  /// 更新底部的样式
@@ -116,21 +110,12 @@ class RootTabBarController: UITabBarController {
  }, completion: nil)
  }
 
- /// 更新items 的状态
- /// - Parameter selected: 当前选中的索引
- func updateBarItems(selected:Int) {
- for (idx,item) in itemList.enumerated() {
- let state:itemState = selected==idx ? .selected : .normal
- item.reloadData(state: state)
- }
- }
-
 }
 
 extension RootTabBarController: MainTabBarDelegate {
  func tabBar(_ tabBar: RootTabBar, didSelectedIndex: Int) {
  self.selectedIndex = didSelectedIndex;
- self.updateBarItems(selected: didSelectedIndex)
+ rootTabBar.reloadData(self.selectedIndex)
  }
 
 }

BottomBar/VideoDetailVC.swift

@@ -12,7 +12,7 @@ class VideoDetailVC: UIViewController {
 
  override func viewDidLoad() {
  super.viewDidLoad()
- self.view.backgroundColor = .systemPink
+ self.view.backgroundColor = UIColor.init(red: 255/255, green: 228/255, blue: 181/255, alpha: 1)
  // Do any additional setup after loading the view.
  }
 

BottomBar/VideoViewController.swift

@@ -12,7 +12,7 @@ class VideoViewController: UIViewController {
 
  override func viewDidLoad() {
  super.viewDidLoad()
- self.view.backgroundColor = .systemRed
+ self.view.backgroundColor = UIColor.init(red: 223/255, green: 253/255, blue: 255/255, alpha: 1)
  // Do any additional setup after loading the view.
  }