feat: station tap action toggle (open map vs more info)

Settings → Units gains a Tap station picker: Open map (default, historic behaviour — tap opens Apple Maps directions) or More info (tap shows a detail sheet with name, address, distance from current location, and a Directions button). Applies to Stations and Favourites tabs; persisted keychain-first as fuelboard.stationTapAction. Stations footer hint follows the setting.
2026-09-14 22:03:20 +01:00
parent ac44cb4ce7
commit cc948dac3a
7 changed files with 148 additions and 7 deletions
@@ -0,0 +1,47 @@
+import SwiftUI
+import UIKit
+
+/// Detail sheet for a tapped station (when Settings → Tap station = More info).
+/// Shows the station name, address, distance from the current location, and a
+/// Directions button that opens Apple Maps — the same destination a direct tap
+/// would have opened.
+struct StationDetailView: View {
+    let station: FuelStation
+    let location: Coordinate?
+    let distanceUnit: DistanceUnit
+    @Environment(\.dismiss) private var dismiss
+
+    var body: some View {
+        NavigationStack {
+            List {
+                Section {
+                    LabeledContent("Name", value: station.name)
+                    LabeledContent("Address", value: "\(station.address), \(station.postcode)")
+                    if let location {
+                        let km = FuelStore.displayDistanceKM(
+                            station: station, userLat: location.lat, userLng: location.lng
+                        )
+                        LabeledContent("Distance", value: distanceUnit.format(km))
+                            .monospacedDigit()
+                    }
+                }
+                Section {
+                    Button {
+                        if let url = station.mapsDirectionsURL {
+                            UIApplication.shared.open(url)
+                        }
+                    } label: {
+                        Label("Directions", systemImage: "arrow.triangle.turn.up.right.diamond.fill")
+                    }
+                }
+            }
+            .navigationTitle(station.name)
+            .navigationBarTitleDisplayMode(.inline)
+            .toolbar {
+                ToolbarItem(placement: .cancellationAction) {
+                    Button("Done") { dismiss() }
+                }
+            }
+        }
+    }
+}