マップキットのアプリケーションに情報ページを追加する

Question

私は最初に開いたときにMapViewを表示し、さまざまな注釈を持つマップアプリケーションを作成しました。

MapViewの隅にある情報ページ（マップアノテーションのような少し「i」ボタン）を追加しようとしています。アプリの簡単な説明がある別のビューに移動します。

どうすればいいですか？ 私はMapViewの上に直接ボタンを置こうとしましたが、MapViewを削除してボタンを中央に配置しているようです。これは、MapViewの注釈情報ボタンからそれぞれの情報ページへの私のSegueのためですか？

ありがとうございました。

Answer 1

@IBOutlet var mapView: GMSMapView! 
let baseURLGeocode = "https://maps.googleapis.com/maps/api/geocode/json?" 

var lookupAddressResults: Dictionary<NSObject, AnyObject>! 

var fetchedFormattedAddress: String! 

var fetchedAddressLongitude: Double! 

var fetchedAddressLatitude: Double! 
override func viewDidLoad() { 
    super.viewDidLoad() 
//Setup our Location Manager 


let address = storeAddress.text 

    self.geocodeAddress(address, withCompletionHandler: { (status, success) -> Void in 
     if !success { 
      print(status) 

      if status == "ZERO_RESULTS" { 
       print("location not found") 
      } 
     } 
     else { 
      let coordinate = CLLocationCoordinate2D(latitude: self.fetchedAddressLatitude, longitude: self.fetchedAddressLongitude) 
      let camera = GMSCameraPosition(target: coordinate, zoom: 15, bearing: 0, viewingAngle: 0) 



      //self.mapview.camera = camera 
      //self.mapview.animateToCameraPosition(camera) 
      //let mapView = GMSMapView.mapWithFrame(CGRect.zero, camera: camera) 
      self.mapView.camera = camera 
      self.mapView.animateToZoom(18) 
      self.mapView.setMinZoom(15, maxZoom: 25) 
      self.mapView.mapType = kGMSTypeTerrain; 
      self.mapView.delegate=self; 
      let marker = GMSMarker() 




      marker.position = camera.target 
      marker.snippet = address 
      marker.appearAnimation = kGMSMarkerAnimationPop 
      marker.map = self.mapView 

      let circ = GMSCircle.init(position: marker.position, radius: 50) 
      circ.fillColor = UIColor.blackColor().colorWithAlphaComponent(0.2) 
      circ.strokeColor = UIColor.redColor() 
      circ.strokeWidth = 1 
      circ.map = self.mapView 
      //self.viewMap.camera = GMSCameraPosition.cameraWithTarget(coordinate, zoom: 14.0) 
     } 
    }) 
    self.overlay = AlertView.init(frame: CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height)) 
} 
func geocodeAddress(address: String!, withCompletionHandler completionHandler: ((status: String, success: Bool) -> Void)) { 
    if address == "" 
    { 
     completionHandler(status: "No valid address.", success: false) 
    } 

    else if let lookupAddress = address { 
     var geocodeURLString = baseURLGeocode + "address=" + lookupAddress 
     geocodeURLString = geocodeURLString.stringByAddingPercentEncodingWithAllowedCharacters(NSCharacterSet.URLQueryAllowedCharacterSet())! 

     let geocodeURL = NSURL(string: geocodeURLString) 

     dispatch_async(dispatch_get_main_queue(), {() -> Void in 
      let geocodingResultsData = NSData(contentsOfURL: geocodeURL!) 


      //let json = try! NSJSONSerialization.JSONObjectWithData(data!, options: NSJSONReadingOptions.AllowFragments) as! NSDictionary 
      let dictionary: Dictionary<NSObject, AnyObject> = try! NSJSONSerialization.JSONObjectWithData(geocodingResultsData!, options: NSJSONReadingOptions.AllowFragments) as! Dictionary<NSObject, AnyObject> 


      // Get the response status. 
      let status = dictionary["status"] as! String 

      if status == "OK" { 
       let allResults = dictionary["results"] as! Array<Dictionary<NSObject, AnyObject>> 
       self.lookupAddressResults = allResults[0] 

       // Keep the most important values. 
       self.fetchedFormattedAddress = self.lookupAddressResults["formatted_address"] as! String 
       let geometry = self.lookupAddressResults["geometry"] as! Dictionary<NSObject, AnyObject> 
       self.fetchedAddressLongitude = ((geometry["location"] as! Dictionary<NSObject, AnyObject>)["lng"] as! NSNumber).doubleValue 
       self.fetchedAddressLatitude = ((geometry["location"] as! Dictionary<NSObject, AnyObject>)["lat"] as! NSNumber).doubleValue 

       completionHandler(status: status, success: true) 
      } 
      else { 
       completionHandler(status: status, success: false) 
      } 

     }) 
    } 
    else { 
     completionHandler(status: "No valid address.", success: false) 
    } 
}