iOS swift，当在UIView中调用touchSend时，在故事板中显示ViewController或ViewController

我想在xib中调用Toucheded函数时演示ViewController，但我不知道如何实现它

这是我项目的一部分

//ViewController.swift

class ViewController: UIViewController {

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)

        // add custom xib view (day view)
        let view = Bundle.main.loadNibNamed("ScheduleView", owner: self, options: nil)?.first as! ScheduleView
        view.frame = self.view.frame

        self.view.addSubview(view)
    }


}

class secondeViewController.swift: UIViewController {

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)

    }


}

//ScheduleView.swift

class ScheduleView.swift: UIView {

    /*
    // Only override draw() if you perform custom drawing.
    // An empty implementation adversely affects performance during animation.
    override func draw(_ rect: CGRect) {
        // Drawing code
    }
    */

    override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
        super.touchesBegan(touches, with: event)

        print("touchesBegan")
    }
    override func touchesEnded(_ touches: Set<UITouch>, with event: UIEvent?) {
        super.touchesEnded(touches, with: event)

        print("touchesEnd")

        // move scene in here
        // show secondViewController
    }



}

---

只有视图控制器可以显示另一个视图控制器。 您可以使用委派模式来执行此操作

创建一个新协议

protocol PresentVCDelegate {
    func presentVC()
}

在ScheduleView中添加属性

var presentVCDelegate: PresentVCDelegate

在ViewController中，遵守此协议并将视图的委托设置为self

//in view will appear
view.presentVCDelegate = self

别忘了遵守协议

extension ViewController: PresentVCDelegate {
    func presentVC() {
        //present your secondViewController here
    }
}

最后，在ScheduleView中的touchEnd方法中，调用委托方法

self.presentVCDelegate.presentVC()

---

这就是我所做的解决方案

// ViewController.swift

class ViewController: UIViewController {

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)

        // add custom xib view (day view)
        let view = Bundle.main.loadNibNamed("ScheduleView", owner: self, options: nil)?.first as! ScheduleView
        view.frame = self.view.frame

        //in view will appear
        view.presentVCDelegate = self

        self.view.addSubview(view)
    }


}

extension ViewController: PresentVCDelegate {
    func presentVC() {
        //present your secondViewController here
    }
}

// ScheduleView.swift

protocol PresentVCDelegate {
    func presentVC()
}

class ScheduleView: UIView {
    var presentVCDelegate: PresentVCDelegate
    /*
    // Only override draw() if you perform custom drawing.
    // An empty implementation adversely affects performance during animation.
    override func draw(_ rect: CGRect) {
        // Drawing code
    }
    */

    override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
        super.touchesBegan(touches, with: event)

        print("touchesBegan")
    }
    override func touchesEnded(_ touches: Set<UITouch>, with event: UIEvent?) {
        super.touchesEnded(touches, with: event)

        print("touchesEnd")

        // move scene in here
        // show secondViewController

    }



}

// secondeViewController.swift

class secondeViewController: UIViewController {

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)

    }


}

//ViewController.swift
类ViewController:UIViewController{
覆盖函数视图将出现（uo动画：Bool）{
超级。视图将显示（动画）
//添加自定义xib视图（日视图）
让view=Bundle.main.loadNibNamed（“ScheduleView”，所有者：self，选项：nil）？。首先是！ScheduleView
view.frame=self.view.frame
//在视图中将出现
view.presentvcdegate=self
self.view.addSubview（视图）
}
}
扩展视图控制器：PresentVCDelegate{
func presentVC（）{
//在此处展示您的第二个ViewController
}
}
//ScheduleView.swift
协议呈现vcDelegate{
func presentVC（）
}
类ScheduleView:UIView{
var presentVCDelegate:presentVCDelegate
/*
//仅当执行自定义绘图时才重写绘图（）。
//空实现会对动画期间的性能产生不利影响。
重写函数绘图（rect:CGRect）{
//绘图代码
}
*/
覆盖func TouchesBegind（Touchs:Set，带有事件：UIEvent？）{
super.touchesbeated（touches，with:event）
打印（“触摸开始”）
}
覆盖函数touchesend（touchs:Set，带有事件：UIEvent？）{
super.touchesend（触摸，带有：事件）
打印（“触摸发送”）
//把场景移到这里
//显示第二视图控制器
}
}
//secondeViewController.swift
类secondeViewController:UIViewController{
覆盖函数视图将出现（uo动画：Bool）{
超级。视图将显示（动画）
}
}