MYSheetView

引言：提供自定义的转场方式，支持五个方向，支持自定义宽高，同时在源码中还可以自定义弹出动画

使用方法

• 下载源代码MYSheetView
• 使用storyboard或者纯代码创建一个presentedViewController, 就像下面这样

  import UIKit
  class DatePickerViewController: UIViewController {
    @IBOutlet weak var sureButton: UIButton!
    @IBOutlet weak var titleLabel: UILabel!
    @IBOutlet weak var cancelButton: UIButton!
    @IBOutlet weak var datePicker: UIDatePicker!
  
    var name: String?
    var currentDate: Date?
  
    override func viewDidLoad() {
        super.viewDidLoad()
        self.titleLabel.contentMode = .bottom
        self.titleLabel.text = self.name != nil ? self.name!: nil
        self.datePicker.date = self.currentDate != nil ? self.currentDate!: Date()
    }
  
    @IBAction func clickCancelAction(_ sender: UIButton) {
  
    }
  
    @IBAction func clickSureButtonAction(_ sender: UIButton) {
  
    }
  

• 在presentingViewController中，添加以下代码

  @IBAction func showDatePicker(_ sender: UIButton) {
    let viewController = MainHelper.instantiateViewControllerWithIdentifier(MainHelper.kDatePickerViewController) as! DatePickerViewController
    viewController.name = "DatePicker"
    viewController.currentDate = nil
    //自定义方向
    self.slideInPrensentationDelegate.direction = self.direction
    //自定义宽高，左右方法时，设置宽有效，上下方向时，设置高有效，中心弹出时，两者都有效
    self.slideInPrensentationDelegate.customHeight = 260
    self.slideInPrensentationDelegate.customWidth = self.view.frame.size.width - 50*2
    self.slideInPrensentationDelegate.disableCompactHeight = true
    viewController.transitioningDelegate = self.slideInPrensentationDelegate
    viewController.modalPresentationStyle = .custom
    self.present(viewController, animated: true, completion: nil)
  }