• 支持本地和服务器，功能如下：
  • 目前JKSwiftTabBarController最多支持 5 个 item
  • 支持本地的 静态图和动态图(帧图)，暂时不支持网络的更新
  • 支持修改 TabbarView的背景色以及顶部横线的颜色
  • 支持角标
  • 支持红点
  • 支持切换item
  • 支持修改item底部的文字
  • 支持修改item底部的图片
  • 支持动态移除 item 和 添加 item
• 静态图 要求设置：选中和未选中图片，选中的图片是在未选中的后面 + selected，如：未选中是：home，则选中是：home_selected
• 动态图(帧动画) 对于图片的要求：需要设置未选中的图片、选中的图片、帧图片数组，如：选中的图片是在未选中的图片的后面加 _selected，而动态图是在选中的图片后面加1、2、3，如：选中的图片是 home_selected，那么帧图片是：home_selected1、home_selected2、home_selected3、home_selected4、home_selected5

• 本地

  • 静态图

    let vc1 = HomeViewController()
    vc1.view.backgroundColor = UIColor.purple
    
    let vc2 = TradeViewController()
    vc2.view.backgroundColor = UIColor.white
    
    let vc3 = ProfileViewController()
    vc3.view.backgroundColor = UIColor.yellow
    
    viewControllers = [vc1, vc2, vc3]
    
    let titleColor = UIColor(hexString: "#444444")!
    let selectedColor = UIColor(hexString: "#5F00B4")!
    
    // 测试读取本地图片
    let tabBarItemOne = JKTabBarItem(title: "行情", titleColor: titleColor, selectedTitleColor: selectedColor, defaultImageName: "tabbar_quotation")
    let tabBarItemTwo = JKTabBarItem(title: "交易", titleColor: titleColor, selectedTitleColor: selectedColor, defaultImageName: "tabbar_trade")
    let tabBarItemThree = JKTabBarItem(title: "我的", titleColor: titleColor, selectedTitleColor: selectedColor, defaultImageName: "tabbar_profile")
    
    tabBarView.barButtonItems = [tabBarItemOne, tabBarItemTwo, tabBarItemThree]
    tabBarView.tabBarItem = tabBarItemTwo
    

  • 动态图

    let vc1 = HomeViewController()
    vc1.view.backgroundColor = UIColor.purple
    
    let vc2 = TradeViewController()
    vc2.view.backgroundColor = UIColor.white
    
    let vc3 = ProfileViewController()
    vc3.view.backgroundColor = UIColor.yellow
    
    viewControllers = [vc1, vc2, vc3]
    
    let titleColor = UIColor(hexString: "#444444")!
    let selectedColor = UIColor(hexString: "#5F00B4")!
    // 测试读取本地图片
    let tabBarItemOne = JKTabBarItem(localImageCount: 5, duration: 0.5, title: "行情", titleColor: titleColor, selectedTitleColor: selectedColor, defaultImageName: "tabbar_quotation")
    let tabBarItemTwo = JKTabBarItem(localImageCount: 5, duration: 0.5, title: "交易", titleColor: titleColor, selectedTitleColor: selectedColor, defaultImageName: "tabbar_trade")
    let tabBarItemThree = JKTabBarItem(localImageCount: 5, duration: 0.5, title: "我的", titleColor: titleColor, selectedTitleColor: selectedColor, defaultImageName: "tabbar_profile")
    tabBarView.barButtonItems = [tabBarItemOne, tabBarItemTwo, tabBarItemThree]
    tabBarView.tabBarItem = tabBarItemTwo
    

• 网络：在demo用我有写使用用例

  // 解压后的文件夹路径
  let basePath = FileManager.jk.DocumnetsDirectory() + "/JKTabbarInfo"
  let tabBarConfigPath = basePath + "/TabBarConfig.plist"
  guard let dictionary = NSDictionary(contentsOfFile: tabBarConfigPath),
      let titleColorString = dictionary.object(forKey: "titleColor") as? String,
      let selectedColorString = dictionary.object(forKey: "selectedColor") as? String,
      names.count > 0,
      let tabbars = dictionary.object(forKey: "Tabbars") as? Array<Dictionary<String,String>> else {
         // 本地沙盒没有就去加载本地的
         localTabbar()
         return
  }
  // names: tabbar的titles数组
  // 未选中的颜色
  let titleColor = UIColor(hexString: titleColorString)!
  // 选中的颜色
  let selectedColor = UIColor(hexString: selectedColorString)!
  
  var vcs: [UIViewController] = []
  var barButtonItems: [JKTabBarItem] = []
  for dic in tabbars {
      if let name = dic["title"], let defaultImageName = dic["defaultImageName"], let vcName = dic["ClassName"], let vc = vcName.jk.toViewController()  {
          let tabBarItem = JKTabBarItem(fliePath: "\(basePath)/\(name)", title: name, titleColor: titleColor, selectedTitleColor: selectedColor, defaultImageName: defaultImageName)
          barButtonItems.append(tabBarItem)
          vcs.append(JKNavigationController(rootViewController: vc))
      }
  }
  viewControllers = vcs
  tabBarView.barButtonItems = barButtonItems
  tabBarView.tabBarItem = barButtonItems[0]
  

Swift5.0+

pod 'JKSwiftTabBarController'

王冲, jkironman@163.com

JKSwiftTabBarController is available under the MIT license. See the LICENSE file for more info.