ios - 处理自定义CallOutView swift的选择

我创建了一个自定义的callOutView，它似乎可以正常工作。但是我在处理自定义标注 View 上的点击时遇到问题。我想选择一个特定的viewController。我怎样才能做到这一点？

在下面，我添加了FBSingleClusterView，这是自定义MKAnnotationView和bubbleView，这是自定义callOutView。我当然还有一个带有mapView的viewController。

FBSingleClusterView变量

private var hitOutside:Bool = true


var preventDeselection:Bool {
    return !hitOutside
}

FBSingleClusterView方法

override func setSelected(selected: Bool, animated: Bool) {

    let calloutViewAdded = bubbleView?.superview != nil

    if (selected || !selected && hitOutside) {
        super.setSelected(selected, animated: animated)
    }

    self.superview?.bringSubviewToFront(self)

    if (bubbleView == nil) {
        bubbleView = BubbleView()
    }

    if (self.selected && !calloutViewAdded) {
        bubbleView?.clipsToBounds = true
        bubbleView?.layer.masksToBounds = true
        self.addSubview(bubbleView!)

        let discView = UIImageView()
        discView.contentMode = UIViewContentMode.Center
        discView.image = UIImage()
        discView.image = UIImage(named: "Disclosure")

        bubbleView?.contentView.addSubview(discView)


        let nameLabel = UILabel()
        nameLabel.autoresizingMask = [.FlexibleWidth, .FlexibleHeight]
        nameLabel.font = UIFont.systemFontOfSize(10)
        nameLabel.textColor = UIColor.whiteColor()
        nameLabel.text = companyString?.uppercaseString


        bubbleView?.addSubview(nameLabel)

        discView.snp_makeConstraints { (make) -> Void in
            make.top.equalTo(bubbleView!).offset(0)
            make.height.equalTo(30)
            make.width.equalTo(20)
            make.right.equalTo(bubbleView!).offset(0)

        }

        nameLabel.snp_makeConstraints { (make) -> Void in
            make.top.equalTo(bubbleView!).offset(0)
            make.left.equalTo(bubbleView!).offset(10)
            make.height.equalTo(30)
            make.right.equalTo(bubbleView!).offset(-20)
        }

        let nameLabelWidth = nameLabel.requiredWidth(companyString!.uppercaseString, font: UIFont.systemFontOfSize(10)) + 35

        let bubbleHeight = 35 as CGFloat

        bubbleView?.frame = CGRectMake((self.frame.width/2)-(nameLabelWidth/2), -bubbleHeight-2, nameLabelWidth, bubbleHeight)

    }

    if (!self.selected) {
        bubbleView?.removeFromSuperview()
    }



}

override func hitTest(point: CGPoint, withEvent event: UIEvent?) -> UIView? {
    var hitView = super.hitTest(point, withEvent: event)

    if let callout = bubbleView {
        if (hitView == nil && self.selected) {
            hitView = callout.hitTest(point, withEvent: event)
        }
    }

    hitOutside = hitView == nil

    return hitView;
}

bubbleView方法

    override public func hitTest(point: CGPoint, withEvent event: UIEvent?) -> UIView? {
        let viewPoint = superview?.convertPoint(point, toView: self) ?? point

        //      let isInsideView = pointInside(viewPoint, withEvent: event)

        let view = super.hitTest(viewPoint, withEvent: event)

        return view
    }

    override public func pointInside(point: CGPoint, withEvent event: UIEvent?) -> Bool {
        return CGRectContainsPoint(bounds, point)
    }



}

最佳答案

您是否尝试过使用instantiateViewControllerWithIdentifier？您可以在viewDidLoad或您希望其触发并按下新的viewController的任何其他方法中点击按钮时触发此操作。

首先，在 Storyboard 中为viewController设置“Storyboard ID”。像这样:



例子:

这是一个示例，您可以在点击一个单元格时将其推送到一个新的viewController上。如前所述，您可以在不同的函数中使用此方法来推送到另一个viewController:

  override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {

    let yourNewView = self.storyboard!.instantiateViewControllerWithIdentifier("yourStoryBoardID") as! ViewControllerYourePushingTo


        self.presentViewController(yourNewView, animated: true, completion: nil)


}

您的情况是在hitTest函数中。

我不久前问了一个类似的问题。这是引用:Swift: Triggering TableViewCell to lead to a link in a UIWebView in another ViewController

这是Apple Dev的链接:InstantiateViewControllerWithIdentifier

关于ios - 处理自定义CallOutView swift的选择，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/33421010/