1 files changed, 133 insertions, 0 deletions
diff --git a/platform/ios/Mapbox.playground/Contents.swift b/platform/ios/Mapbox.playground/Contents.swift
new file mode 100644
index 0000000000..14dba0cc4e
--- /dev/null
+++ b/platform/ios/Mapbox.playground/Contents.swift
@@ -0,0 +1,133 @@
+import UIKit
+import XCPlayground
+import Mapbox
+
+let width: CGFloat = 700
+let height: CGFloat = 800
+
+//: A control panel
+let panelWidth: CGFloat = 200
+let panel = UIView(frame: CGRect(x: width - panelWidth, y: 0, width: 200, height: 100))
+panel.alpha = 0.8
+panel.backgroundColor = UIColor.whiteColor()
+let deleteSwitchLabel = UILabel(frame: CGRect(x: 0, y: 0, width: 100, height: 30))
+deleteSwitchLabel.adjustsFontSizeToFitWidth = true
+deleteSwitchLabel.text = "Delete Markers"
+let deleteMarkerSwitchView = UISwitch(frame: CGRect(x: panelWidth - panelWidth / 2.0, y:0, width: 100, height: 50))
+panel.addSubview(deleteSwitchLabel)
+panel.addSubview(deleteMarkerSwitchView)
+let hideSwitchLabel = UILabel(frame: CGRect(x: 0, y: 30, width: 100, height: 30))
+hideSwitchLabel.adjustsFontSizeToFitWidth = true
+hideSwitchLabel.text = "Hide Markers"
+let hideMarkerSwitchView = UISwitch(frame: CGRect(x: panelWidth - panelWidth / 2.0, y: 30, width: 100, height: 50))
+panel.addSubview(hideSwitchLabel)
+panel.addSubview(hideMarkerSwitchView)
+
+//: # Mapbox Maps
+
+/*:
+ Put your access token into a plain text file called `token`. Then select the “token” placeholder below, go to Editor ‣ Insert File Literal, and select the `token` file.
+ */
+var accessToken = try String(contentsOfURL: <#token#>)
+MGLAccountManager.setAccessToken(accessToken)
+
+class PlaygroundAnnotationView: MGLAnnotationView {
+    
+    override func prepareForReuse() {
+        hidden = hideMarkerSwitchView.on
+    }
+    
+}
+
+//: Define a map delegate
+
+class MapDelegate: NSObject, MGLMapViewDelegate {
+    
+    var annotationViewByAnnotation = [MGLPointAnnotation: PlaygroundAnnotationView]()
+    
+    func mapView(mapView: MGLMapView, viewForAnnotation annotation: MGLAnnotation) -> MGLAnnotationView? {
+        
+        var annotationView = mapView.dequeueReusableAnnotationViewWithIdentifier("annotation") as? PlaygroundAnnotationView
+        
+        if (annotationView == nil) {
+            let av = PlaygroundAnnotationView(reuseIdentifier: "annotation")
+            av.frame = CGRect(x: 0, y: 0, width: 30, height: 30)
+            let centerView = UIView(frame: CGRectInset(av.bounds, 3, 3))
+            centerView.backgroundColor = UIColor.whiteColor()
+            av.addSubview(centerView)
+            av.backgroundColor = UIColor.purpleColor()
+            annotationView = av
+        } else {
+            annotationView!.subviews.first?.backgroundColor = UIColor.greenColor()
+        }
+       
+        annotationViewByAnnotation[annotation as! MGLPointAnnotation] = annotationView
+        
+        return annotationView
+    }
+    
+    func mapView(mapView: MGLMapView, didSelectAnnotation annotation: MGLAnnotation) {
+        let pointAnnotation = annotation as! MGLPointAnnotation
+        let annotationView: PlaygroundAnnotationView  = annotationViewByAnnotation[pointAnnotation]!
+        
+        for view in annotationViewByAnnotation.values {
+            view.layer.zPosition = -1
+        }
+        
+        annotationView.layer.zPosition = 1
+        
+        UIView.animateWithDuration(1.25, delay: 0, usingSpringWithDamping: 0.4, initialSpringVelocity: 0.6, options: .CurveEaseOut, animations: {
+            annotationView.transform = CGAffineTransformMakeScale(1.8, 1.8)
+        }) { _ in
+            annotationView.transform = CGAffineTransformMakeScale(1, 1)
+            
+            if deleteMarkerSwitchView.on {
+                mapView.removeAnnotation(pointAnnotation)
+                return
+            }
+            
+            if hideMarkerSwitchView.on {
+                annotationView.hidden = true
+            }
+        }
+    }
+    
+    func handleTap(press: UILongPressGestureRecognizer) {
+        let mapView: MGLMapView = press.view as! MGLMapView
+        
+        if (press.state == .Recognized) {
+            let coordiante: CLLocationCoordinate2D = mapView.convertPoint(press.locationInView(mapView), toCoordinateFromView: mapView)
+            let annotation = MGLPointAnnotation()
+            annotation.title = "Dropped Marker"
+            annotation.coordinate = coordiante
+            mapView.addAnnotation(annotation)
+            mapView.showAnnotations([annotation], animated: true)
+        }
+    }
+    
+}
+
+//: Create a map and its delegate
+
+let lat: CLLocationDegrees = 37.174057
+let lng: CLLocationDegrees = -104.490984
+let centerCoordinate = CLLocationCoordinate2D(latitude: lat, longitude: lng)
+
+let mapView = MGLMapView(frame: CGRect(x: 0, y: 0, width: width, height: height))
+mapView.frame = CGRect(x: 0, y: 0, width: width, height: height)
+
+XCPlaygroundPage.currentPage.liveView = mapView
+
+let mapDelegate = MapDelegate()
+mapView.delegate = mapDelegate
+
+let tapGesture = UILongPressGestureRecognizer(target: mapDelegate, action: #selector(mapDelegate.handleTap))
+mapView.addGestureRecognizer(tapGesture)
+
+//: Zoom in to a location
+
+mapView.setCenterCoordinate(centerCoordinate, zoomLevel: 12, animated: false)
+
+//: Add control panel
+
+mapView.addSubview(panel)