Hook up waypoint form to long press gesture

Meshtastic/Views/Helpers/DistanceText.swift

@@ -12,7 +12,7 @@ import MapKit
 struct DistanceText: View {
 	
 	var meters: CLLocationDistance
-	
+
 	var body: some View {
 		
 		let distanceFormatter = MKDistanceFormatter()
@@ -23,7 +23,6 @@ struct DistanceText_Previews: PreviewProvider {
 	static var previews: some View {
 		
 		VStack {
-			
 			DistanceText(meters: 100)
 			DistanceText(meters: 1000)
 			DistanceText(meters: 10000)

Meshtastic/Views/Map/MapViewSwiftUI.swift

@@ -10,6 +10,7 @@ import MapKit
 
 struct MapViewSwiftUI: UIViewRepresentable {
 	
+	var onMarkerTap: (_ waypointCoordinate: CLLocationCoordinate2D? ) -> Void
 	let mapView = MKMapView()
 	let positions: [PositionEntity]
 	let region: MKCoordinateRegion
@@ -35,6 +36,7 @@ struct MapViewSwiftUI: UIViewRepresentable {
 		mapView.setUserTrackingMode(.none, animated: false)
 		mapView.showsCompass = true
 		mapView.showsScale = true
+		mapView.isZoomEnabled = true
 		mapView.isScrollEnabled = true
 		mapView.delegate = context.coordinator
 		return mapView
@@ -57,7 +59,7 @@ struct MapViewSwiftUI: UIViewRepresentable {
 			self.parent = parent
 			super.init()
 			self.longPressRecognizer = UILongPressGestureRecognizer(target: self, action: #selector(longPressHandler))
-			self.longPressRecognizer.minimumPressDuration = 1.0
+			self.longPressRecognizer.minimumPressDuration = 0.2
 			self.longPressRecognizer.delegate = self
 			self.parent.mapView.addGestureRecognizer(longPressRecognizer)
 		}
@@ -83,13 +85,21 @@ struct MapViewSwiftUI: UIViewRepresentable {
 		}
 		
 		@objc func longPressHandler(_ gesture: UILongPressGestureRecognizer) {
-			if gesture.state == .ended {
+			//if gesture.state == .ended {
 				// Screen Position - CGPoint
 				let location = longPressRecognizer.location(in: self.parent.mapView)
 				// Map Coordinate - CLLocationCoordinate2D
 				let coordinate = self.parent.mapView.convert(location, toCoordinateFrom: self.parent.mapView)
 				print(coordinate)
-			}
+				
+				// Add annotation:
+				let annotation = MKPointAnnotation()
+				annotation.title = "Dropped Pin"
+				annotation.coordinate = coordinate
+				parent.mapView.addAnnotation(annotation)
+				parent.onMarkerTap(coordinate)
+				UINotificationFeedbackGenerator().notificationOccurred(.success)
+			//}
 		}
 	}
 	

Meshtastic/Views/Map/WaypointFormView.swift

@@ -6,26 +6,35 @@
 //
 
 import SwiftUI
+import CoreLocation
 
 struct WaypointFormView: View {
 	
+	@State var coordinate: CLLocationCoordinate2D
 	@Environment(\.dismiss) private var dismiss
 	@FocusState private var emojiIsFocused: Bool
 	@State private var id: Int32?
 	@State private var name: String = ""
 	@State private var description: String = ""
 	@State private var emoji: String = "📍"
-	@State private var latitude: Double = 0.0
-	@State private var longitude: Double = 0.0
-	@State private var expire: Date = Date.now.addingTimeInterval(60 * 120) // 1 minute * 120 = 2 Hours
+	@State private var expires: Bool = false
+	@State private var expire: Date = Date()// = Date.now.addingTimeInterval(60 * 120) // 1 minute * 120 = 2 Hours
 	@State private var locked: Bool = false
-
+	
 	var body: some View {
-
 		Form {
-			Section(header: Text("Waypoint").font(.title3)) {
-				Text("Distance Away").foregroundColor(Color.gray)
-				Text("Lat/Long ") + Text(" \(String(latitude) + "," + String(longitude))").foregroundColor(Color.gray)
+			let distance = CLLocation(latitude: LocationHelper.currentLocation.latitude, longitude: LocationHelper.currentLocation.longitude).distance(from: CLLocation(latitude: coordinate.latitude, longitude: coordinate.longitude))
+			Section(header: Text("Waypoint")) {
+				HStack {
+					Text("Location: \(String(format: "%.5f", coordinate.latitude ) + "," + String(format: "%.5f", coordinate.longitude ))")
+						.foregroundColor(Color.gray)
+						.font(.caption2)
+					if coordinate.latitude != LocationHelper.DefaultLocation.latitude && coordinate.longitude != LocationHelper.DefaultLocation.longitude {
+						DistanceText(meters: distance)
+							.foregroundColor(Color.gray)
+							.font(.caption2)
+					}
+				}
 				HStack {
 					Text("Name")
 					Spacer()
@@ -91,9 +100,15 @@ struct WaypointFormView: View {
 						}
 					
 				}
-				DatePicker("Expire", selection: $expire, in: Date.now...)
-					.datePickerStyle(.compact)
-					.font(.callout)
+				Toggle(isOn: $expires) {
+					Label("Expires", systemImage: "clock.badge.xmark")
+				}
+				.toggleStyle(SwitchToggleStyle(tint: .accentColor))
+				if expires {
+					DatePicker("Expire", selection: $expire, in: Date.now...)
+						.datePickerStyle(.compact)
+						.font(.callout)
+				}
 				Toggle(isOn: $locked) {
 					Label("Locked", systemImage: "lock")
 				}
@@ -103,13 +118,14 @@ struct WaypointFormView: View {
 		HStack {
 			Button {
 				dismiss()
+				
 			} label: {
 				Label("save", systemImage: "square.and.arrow.down")
 			}
 			.buttonStyle(.bordered)
 			.buttonBorderShape(.capsule)
 			.controlSize(.large)
-			.padding(5)
+			.padding()
 			
 			Button {
 				dismiss()
@@ -119,7 +135,11 @@ struct WaypointFormView: View {
 			.buttonStyle(.bordered)
 			.buttonBorderShape(.capsule)
 			.controlSize(.large)
-			.padding(5)
+			.padding()
 		}
 	}
 }
+//var smiley = "😊"
+//var data: NSData = smiley.dataUsingEncoding(NSUTF32LittleEndianStringEncoding, allowLossyConversion: false)!
+//var unicode:UInt32 = UInt32()
+//data.getBytes(&unicode)

Meshtastic/Views/Nodes/NodeDetail.swift

@@ -13,10 +13,11 @@ struct NodeDetail: View {
 	@EnvironmentObject var bleManager: BLEManager
 	@State var satsInView = 0
 	@State private var mapType: MKMapType = .standard
+	@State var waypointCoordinate: CLLocationCoordinate2D?
 	@State private var showingDetailsPopover = false
 	@State private var showingShutdownConfirm: Bool = false
 	@State private var showingRebootConfirm: Bool = false
-	@State private var presentingWaypointForm = true
+	@State private var presentingWaypointForm = false
 	
 	var node: NodeInfoEntity
 	
@@ -33,7 +34,10 @@ struct NodeDetail: View {
 						ZStack {
 							let annotations = node.positions?.array as! [PositionEntity]
 							ZStack {
-								MapViewSwiftUI(positions: annotations, region: MKCoordinateRegion(center: nodeCoordinatePosition, span: MKCoordinateSpan(latitudeDelta: 0.005, longitudeDelta: 0.005)), mapViewType: mapType)
+								MapViewSwiftUI(onMarkerTap: { coord in
+									presentingWaypointForm = true
+									waypointCoordinate = coord
+								}, positions: annotations, region: MKCoordinateRegion(center: nodeCoordinatePosition, span: MKCoordinateSpan(latitudeDelta: 0.005, longitudeDelta: 0.005)), mapViewType: mapType)
 								VStack {
 									Spacer()
 									Text(mostRecent.satsInView > 0 ? "Sats: \(mostRecent.satsInView)" : " ")
@@ -362,8 +366,7 @@ struct NodeDetail: View {
 				}
 				.edgesIgnoringSafeArea([.leading, .trailing])
 				.sheet(isPresented: $presentingWaypointForm ) {//,  onDismiss: didDismissSheet) {
-					
-					WaypointFormView()
+					WaypointFormView(coordinate: waypointCoordinate ?? LocationHelper.DefaultLocation)
 						.presentationDetents([.medium, .large])
 						.presentationDragIndicator(.automatic)
 				}