Meshtastic-Apple/Meshtastic/Views/Nodes/Helpers/Map/PositionPopover.swift

//
//  PositionPopover.swift
//  Meshtastic
//
//  Copyright(c) Garth Vander Houwen 9/17/23.
//

import SwiftUI
import MapKit

struct PositionPopover: View {
	
	@ObservedObject var locationsHandler = LocationsHandler.shared
	@Environment(\.managedObjectContext) var context
	@EnvironmentObject var appState: AppState
	private var idiom: UIUserInterfaceIdiom { UIDevice.current.userInterfaceIdiom }
	@Environment(\.dismiss) private var dismiss
	@Environment(\.openURL) var openURL
	var position: PositionEntity
	var popover: Bool = true
	let distanceFormatter = MKDistanceFormatter()
	
	@State private var detentSelection: PresentationDetent = .fraction(0.65)
	@State private var navigateToCompass = false

	var body: some View {
		// Node Color from node.num
		let nodeColor = UIColor(hex: UInt32(position.nodePosition?.num ?? 0))
		NavigationStack {
			VStack {
				HStack {
					ZStack {
						Button {
							if let nodeNum = position.nodePosition?.num {
								appState.router.navigateToNodeDetail(nodeNum: Int64(nodeNum))
								dismiss()
							}
						} label: {
							CircleText(text: position.nodePosition?.user?.shortName ?? "?", color: Color(nodeColor), circleSize: 65)
						}
				}
					Text(position.nodePosition?.user?.longName ?? "Unknown")
						.font(.largeTitle)
				}
				Divider()
				HStack(alignment: .center) {
					VStack(alignment: .leading) {
						Button {
							detentSelection = .large
							DispatchQueue.main.asyncAfter(deadline: .now() + 0.3) {
								navigateToCompass = true
							}
						} label: {
							HStack {
								Image(systemName: "safari")
								Text("Open Compass")
							}
						}
						.padding(.bottom, 5)
						
						/// Time
						Label {
							if idiom != .phone {
								Text("Heard".localized + ":")
							}
							Text(position.time?.lastHeard ?? "unknown")
								.foregroundColor(.primary)
								.font(idiom == .phone ? .callout : .body)
								.allowsTightening(/*@START_MENU_TOKEN@*/true/*@END_MENU_TOKEN@*/)
						} icon: {
							Image(systemName: position.nodePosition?.isOnline ?? false ? "checkmark.circle.fill" : "moon.circle.fill")
								.symbolRenderingMode(.hierarchical)
								.foregroundColor(position.nodePosition?.isOnline ?? false ? .green : .orange)
								.frame(width: 35)
						}
						.padding(.bottom, 5)
						/// Coordinate
						Label {
							Text("\(String(format: "%.6f", position.coordinate.latitude)), \(String(format: "%.6f", position.coordinate.longitude))")
								.textSelection(.enabled)
								.foregroundColor(.primary)
								.font(idiom == .phone ? .callout : .body)
								.allowsTightening(/*@START_MENU_TOKEN@*/true/*@END_MENU_TOKEN@*/)
						} icon: {
							Image(systemName: "mappin.and.ellipse")
								.symbolRenderingMode(.hierarchical)
								.frame(width: 35)
						}
						.padding(.bottom, 5)
						/// Hops Away
						if position.nodePosition?.hopsAway ?? 0 > 0 {
							Label {
								Text("Hops Away: \(position.nodePosition?.hopsAway ?? 0)")
									.textSelection(.enabled)
									.foregroundColor(.primary)
									.font(idiom == .phone ? .callout : .body)
							} icon: {
								Image(systemName: "hare")
									.symbolRenderingMode(.hierarchical)
									.frame(width: 35)
							}
							.padding(.bottom, 5)
						}
						/// Altitude
						Label {
							let distanceInMeters = Measurement(value: Double(position.altitude), unit: UnitLength.meters)
							let distanceInFeet = distanceInMeters.converted(to: UnitLength.feet)
							if Locale.current.measurementSystem == .metric {
								Text(altitudeFormatter.string(from: distanceInMeters))
									.foregroundColor(.primary)
									.font(idiom == .phone ? .callout : .body)
							} else {
								Text(altitudeFormatter.string(from: distanceInFeet))
									.foregroundColor(.primary)
									.font(idiom == .phone ? .callout : .body)
							}
						} icon: {
							Image(systemName: "mountain.2.fill")
								.symbolRenderingMode(.hierarchical)
								.frame(width: 35)
						}
						.padding(.bottom, 5)
						let pf = PositionFlags(rawValue: Int(position.nodePosition?.metadata?.positionFlags ?? 3))
						/// Sats in view
						if pf.contains(.Satsinview) {
							Label {
								Text("Sats in view: \(String(position.satsInView))")
									.foregroundColor(.primary)
									.font(idiom == .phone ? .callout : .body)
							} icon: {
								Image(systemName: "sparkles")
									.symbolRenderingMode(.hierarchical)
									.frame(width: 35)
							}
							.padding(.bottom, 5)
						}
						/// Sequence Number
						if pf.contains(.SeqNo) {
							Label {
								Text("Sequence: \(String(position.seqNo))")
									.foregroundColor(.primary)
									.font(idiom == .phone ? .callout : .body)
							} icon: {
								Image(systemName: "number")
									.symbolRenderingMode(.hierarchical)
									.frame(width: 35)
							}
							.padding(.bottom, 5)
						}
						
						/// Heading
						let degrees = Angle.degrees(Double(position.heading))
						Label {
							let heading = Measurement(value: degrees.degrees, unit: UnitAngle.degrees)
							Text("Heading: \(heading.formatted(.measurement(width: .narrow, numberFormatStyle: .number.precision(.fractionLength(0)))))")
						} icon: {
							Image(systemName: "location.north")
								.symbolRenderingMode(.hierarchical)
								.frame(width: 35)
								.rotationEffect(degrees)
						}
						.padding(.bottom, 5)
						/// Distance
						if let lastLocation = locationsHandler.locationsArray.last {
							/// Distance
							if lastLocation.distance(from: CLLocation(latitude: LocationsHandler.DefaultLocation.latitude, longitude: LocationsHandler.DefaultLocation.longitude)) > 0.0 {
								let metersAway = position.coordinate.distance(from: CLLocationCoordinate2D(latitude: lastLocation.coordinate.latitude, longitude: lastLocation.coordinate.longitude))
								Label {
									Text("Distance".localized + ": \(distanceFormatter.string(fromDistance: Double(metersAway)))")
										.foregroundColor(.primary)
										.font(idiom == .phone ? .callout : .body)
								} icon: {
									Image(systemName: "lines.measurement.horizontal")
										.symbolRenderingMode(.hierarchical)
										.frame(width: 35)
								}
							}
						}
						/// Speed
						let speed = Measurement(value: Double(position.speed), unit: UnitSpeed.kilometersPerHour)
						Label {
							Text("Speed: \(speed.formatted(.measurement(width: .abbreviated, numberFormatStyle: .number.precision(.fractionLength(0)))))")
								.foregroundColor(.primary)
								.font(idiom == .phone ? .callout : .body)
						} icon: {
							Image(systemName: "gauge.with.dots.needle.33percent")
								.symbolRenderingMode(.hierarchical)
								.frame(width: 35)
						}
						.padding(.bottom, 5)
						if position.nodePosition?.viaMqtt ?? false {
							Label {
								Text("MQTT")
									.font(idiom == .phone ? .callout : .body)
							} icon: {
								Image(systemName: "network")
									.symbolRenderingMode(.hierarchical)
									.frame(width: 35)
									.rotationEffect(degrees)
							}
							.padding(.bottom, 5)
						}
						Spacer()
					}
					Spacer()
					VStack(alignment: .center) {
						if position.nodePosition != nil {
							if position.nodePosition?.favorite ?? false {
								Image(systemName: "star.fill")
									.foregroundColor(.yellow)
									.symbolRenderingMode(.hierarchical)
									.font(.largeTitle)
									.padding(.bottom, 5)
							}
							if position.nodePosition?.hasEnvironmentMetrics ?? false {
								Image(systemName: "cloud.sun.rain")
									.foregroundColor(.accentColor)
									.symbolRenderingMode(.multicolor)
									.font(.largeTitle)
									.padding(.bottom)
							}
							if position.nodePosition?.hasDetectionSensorMetrics ?? false {
								Image(systemName: "sensor.fill")
									.symbolEffect(.variableColor.reversing.cumulative, options: .repeat(20).speed(3))
									.symbolRenderingMode(.hierarchical)
									.foregroundColor(.accentColor)
									.font(.largeTitle)
									.padding(.bottom)
							}
							BatteryGauge(node: position.nodePosition!)
						}
						if position.nodePosition?.hopsAway ?? 0 == 0 && !(position.nodePosition?.viaMqtt ?? false) {
							LoRaSignalStrengthMeter(snr: position.nodePosition?.snr ?? 0.0, rssi: position.nodePosition?.rssi ?? 0, preset: ModemPresets(rawValue: UserDefaults.modemPreset) ?? ModemPresets.longFast, compact: false)
						}
						Spacer()
					}
				}
				.padding(.top)
				if !popover {
#if targetEnvironment(macCatalyst)
					Spacer()
					Button {
						dismiss()
					} label: {
						Label("Close", systemImage: "xmark")
					}
					.buttonStyle(.bordered)
					.buttonBorderShape(.capsule)
					.controlSize(.large)
					.padding(.bottom)
#endif
				}
			}
			.presentationDetents([.fraction(0.65), .large], selection: $detentSelection)
			.presentationContentInteraction(.scrolls)
			.presentationDragIndicator(.visible)
			.presentationBackgroundInteraction(.enabled(upThrough: .large))
			.navigationDestination(isPresented: $navigateToCompass) {
				CompassView(
					waypointLocation: position.coordinate,
					waypointName: position.nodePosition?.user?.longName ?? "Unknown node",
					color: (position.nodePosition?.user?.num != nil && position.nodePosition?.user?.num != 0) ? Color(UIColor(hex: UInt32(position.nodePosition!.user!.num))) : .orange
				)
			}
		}
	}
}