iOS项目之Swift新闻App(六)—侧栏菜单的实现

葛景龙
2023-12-01

项目详细代码见我的Github,欢迎star。

1.侧栏菜单的实现中,导入了SlideMenuControllerSwift三方库来实现一个滑动菜单。需要注意的适合,需要在AppDelegate.swift进行设置。

    func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
        self.window = UIWindow(frame: UIScreen.mainScreen().bounds)
        self.window?.backgroundColor = UIColor.whiteColor()
        //一定要在这里添加导航栏才可以实现Back功能
        let nav = UINavigationController(rootViewController: ViewController())
        
        let leftViewController = LeftViewController()
        let rightViewController = AuthorInfoViewController()
        let slideMenuController = SlideMenuController(mainViewController: nav, leftMenuViewController: leftViewController, rightMenuViewController: rightViewController)
        
        self.window?.rootViewController = slideMenuController
        self.window?.makeKeyAndVisible()
        //设置启动页面停留的时间
        NSThread.sleepForTimeInterval(1.0)
        return true
    }

2.在侧栏菜单Cell的绘制中,使用了代理将数据传到 LeftViewController中,同时对Cell进行赋值。

    override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
        let cell = UITableViewCell(style: UITableViewCellStyle.Default, reuseIdentifier: "Cell")
        if indexPath.section == 0{
            cell.textLabel?.text = "首页"
            cell.accessoryType = UITableViewCellAccessoryType.DetailButton
        }
        else{
            cell.textLabel?.text = themedata[indexPath.row].name
            cell.accessoryType = UITableViewCellAccessoryType.DetailButton
//            print(cell.textLabel?.text)
        }
        return cell
    }



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