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楼主
发表于 2017-07-11 14:39:59
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废话不多说，看效果图  侧滑.gif viewController< class="hljs swift"> import UIKitlet MGScreenWidth = UIScreen.mainScreen().bounds.widthlet offsetDetailRight:CGFloat = 90let offsetMainRight:CGFloat = 320class ViewController: UIViewController,UIGestureRecognizerDelegate { var detailView: UIView? var coverView: UIView? var mainView: UIView? override func viewDidLoad() { super.viewDidLoad() setUpChildrenView() setupGestureRecognizer() } func setUpChildrenView(){ let detailViewController = MGDetailViewController() self.addChildViewController(detailViewController) detailViewController.view.frame = CGRectMake(-offsetDetailRight,self.view.frame.origin.y, self.view.frame.width, self.view.frame.height) self.view.addSubview(detailViewController.view) self.detailView = detailViewController.view let mainViewController = MGMainTViewController() self.addChildViewController(mainViewController) mainViewController.view.frame = self.view.bounds self.view.addSubview(mainViewController.view) self.mainView = mainViewController.view; self.mainView!.backgroundColor = UIColor.greenColor() self.mainView!.addObserver(self, forKeyPath: "frame", options: NSKeyValueObservingOptions.Old, context: nil) let coverView = UIView() coverView.frame = self.mainView!.frame coverView.hidden = true coverView.alpha = 0.9 self.mainView!.addSubview(coverView) self.coverView = coverView; let tap = UITapGestureRecognizer(target: self, action: Selector("tap")) self.coverView?.addGestureRecognizer(tap) } func tap(){ if self.mainView!.frame.origin.x != 0 { UIView.animateWithDuration(0.25, animations: { () -> Void in self.mainView!.frame = CGRectMake(0, 0, self.view.frame.width, self.view.frame.height); self.detailView!.frame = CGRectMake(-offsetDetailRight, self.view.frame.origin.y, self.view.frame.width, self.view.frame.height); }); } } override func observeValueForKeyPath(keyPath: String?, ofObject object: AnyObject?, change: [String : AnyObject]?, context: UnsafeMutablePointer<Void>) { if self.mainView!.frame.origin.x == offsetMainRight { self.coverView?.hidden = false; } else { self.coverView?.hidden = true; } } func setupGestureRecognizer(){ let pan = UIPanGestureRecognizer(target: self, action: Selector("pan:")) self.mainView!.addGestureRecognizer(pan) } func pan(pan:UIPanGestureRecognizer){ let transP = pan.translationInView(self.view) self.mainView!.frame = mainFrameWithoffsetX(transP.x) pan.setTranslation(CGPointZero, inView: self.mainView!) self.detailView!.frame = detailFrameWithoffsetX(transP.x) pan.setTranslation(CGPointZero, inView: self.detailView!) if pan.state == UIGestureRecognizerState.Ended { var targetMain:CGFloat = 0 var targetDetail:CGFloat = offsetDetailRight if (self.mainView!.frame.origin.x > MGScreenWidth * 0.5) { targetMain = offsetMainRight targetDetail = 0; } let offsetMainX:CGFloat = targetMain - self.mainView!.frame.origin.x let offsetDetailX:CGFloat = -targetDetail UIView.animateWithDuration(0.25, animations: { () -> Void in self.mainView!.frame = self.mainFrameWithoffsetX(offsetMainX) self.detailView!.frame = CGRectMake(offsetDetailX, 0, self.view.frame.width, self.view.frame.height) }) } } func mainFrameWithoffsetX(offsetX: CGFloat) -> CGRect{ var frame = self.mainView!.frame frame.origin.x += offsetX if frame.origin.x <= 0 { frame.origin.x = 0 } return frame } func detailFrameWithoffsetX(offsetX: CGFloat) -> CGRect{ var frame = self.detailView?.frame frame!.origin.x += (offsetX * offsetDetailRight / offsetMainRight) if frame!.origin.x >= 0 { frame!.origin.x = 0 } return frame! } override func didReceiveMemoryWarning() { super.didReceiveMemoryWarning() } }
MGDetailViewController< class="hljs swift"> import UIKitlet cellId = "cellId"class MGDetailViewController: UIViewController,UITableViewDataSource,UITableViewDelegate { @IBOutlet weak var tableView: UITableView! var array:[String]? override func viewDidLoad() { super.viewDidLoad() self.array = ["开通会员", "QQ钱包", "个性装扮", "我的收藏", "我的相册", "我的文件", "我的名片夹"] self.tableView.separatorStyle = UITableViewCellSeparatorStyle.None self.tableView.registerClass(UITableViewCell.self, forCellReuseIdentifier: cellId) } override func didReceiveMemoryWarning() { super.didReceiveMemoryWarning() } func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int { return self.array!.count } func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell { let cell = tableView.dequeueReusableCellWithIdentifier(cellId) cell!.backgroundColor = UIColor.clearColor() cell!.textLabel!.text = self.array![indexPath.row] cell!.textLabel!.textColor = UIColor.purpleColor() cell!.textLabel!.font = UIFont.systemFontOfSize(16) let indexname = self.array![indexPath.row] cell!.imageView!.image = UIImage(named: indexname) return cell! }} MGDetailViewController.Xib
MGMainTViewController< class="hljs swift"> import UIKitclass MGMainTViewController: UITableViewController { override func viewDidLoad() { super.viewDidLoad() self.tableView.registerClass(UITableViewCell.self, forCellReuseIdentifier: "reuseIdentifier") } override func didReceiveMemoryWarning() { super.didReceiveMemoryWarning() } override func numberOfSectionsInTableView(tableView: UITableView) -> Int { return 1 } override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int { return 40 } override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell { let cell = tableView.dequeueReusableCellWithIdentifier("reuseIdentifier", forIndexPath: indexPath) cell.textLabel?.text = "明明就是你\(indexPath.row)行测试" return cell }} MGMainTViewController.view 源码暂时没有放到网上，有需要再私信 文／Mg明明就是你（简书作者）
原文链接：http://www.jianshu.com/p/2acd50d8cc2c
著作权归作者所有，转载请联系作者获得授权，并标注“简书作者”。
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