45 lines
1.1 KiB
Swift
45 lines
1.1 KiB
Swift
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import MapKit
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import SwiftUI
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import UIKit
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struct AttachmentLocationPickerView: View {
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@State private var region = MKCoordinateRegion(
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center: CLLocationCoordinate2D(latitude: 34.011_286, longitude: -116.166_868),
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span: MKCoordinateSpan(latitudeDelta: 0.2, longitudeDelta: 0.2)
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)
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var body: some View {
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MapView(coordinateRegion: $region)
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}
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}
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struct MapView: UIViewRepresentable {
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@Binding var coordinateRegion: MKCoordinateRegion
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func makeUIView(context: Context) -> MKMapView {
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let mapView = MKMapView()
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mapView.delegate = context.coordinator
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return mapView
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}
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func updateUIView(_ uiView: MKMapView, context _: Context) {
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uiView.setRegion(coordinateRegion, animated: true)
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}
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func makeCoordinator() -> Coordinator {
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Coordinator(self)
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}
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class Coordinator: NSObject, MKMapViewDelegate {
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var parent: MapView
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init(_ parent: MapView) {
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self.parent = parent
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}
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func mapView(_ mapView: MKMapView, regionDidChangeAnimated _: Bool) {
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parent.coordinateRegion = mapView.region
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}
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}
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}
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