ios - 将地址 (UITextView) 连接到 Apple map

Question

我正在尝试实现一些功能:

我想要一个 UITextView，它恰好是某个地方的地址，当用户点击此 UITextView 时引导用户到 Apple map ，并在 UITextView 中显示该地址的位置。关于我如何做到这一点有什么想法吗？

到目前为止我尝试过的事情:

import MapKit

@IBOutlet weak var firstAddressTapped: UITextView!

func viewDidLoad() {
  let attributedString = NSMutableAttributedString(string: "The address of my place")
  attributedString.addAttribute(.link, value: "http://maps.apple.com/?daddr=The+address+of+my+place", range: NSRange(location: 19, length: 55))
     firstAddressTapped.attributedText = attributedString
 }

func textView(_ textView: UITextView, shouldInteractWith URL: URL, in characterRange: NSRange, interaction: UITextItemInteraction) -> Bool {
   UIApplication.shared.open(URL)
     return false
}

谢谢!

Answer 1

你可以这样传递地址；

func textView(_ textView: UITextView, shouldInteractWith URL: URL, in characterRange: NSRange, interaction: UITextItemInteraction) -> Bool {
   UIApplication.shared.open(URL)
   // check if user touched the link.
   if range == NSRange(location: 19, length: 55) {
        UIApplication.sharedApplication().openURL(NSURL(string: "http://maps.apple.com/?address=The+address+of+my+place")!)
   }
   return false
}