navigation intent gets opened correctly

2024-08-11 16:06:20 +02:00
parent 6d3399640e
commit d24bc2470b
4 changed files with 130 additions and 8 deletions
--- a/frontend/lib/modules/map_chooser.dart
+++ b/frontend/lib/modules/map_chooser.dart
@@ -0,0 +1,52 @@
+import 'package:anyway/structs/landmark.dart';
+import 'package:flutter/material.dart';
+import 'package:map_launcher/map_launcher.dart';
+import 'package:flutter_svg/flutter_svg.dart';
+
+showMapChooser(BuildContext context, Landmark current, Landmark next) async {
+  List availableMaps = [];
+  try {
+    availableMaps = await MapLauncher.installedMaps;
+  } catch (e) {
+    print(e);
+  }
+  if (availableMaps.isEmpty) {
+    return;
+  }
+
+  showModalBottomSheet(
+    context: context,
+    builder: (BuildContext context) {
+      return SafeArea(
+        child: SingleChildScrollView(
+          child: Container(
+            child: Wrap(
+              children: <Widget>[
+                for (var map in availableMaps)
+                  ListTile(
+                    onTap: () => map.showDirections(
+                      origin: Coords(current.location[0], current.location[1]),
+                      originTitle: current.name,
+                      destination: Coords(next.location[0], next.location[1]),
+                      destinationTitle: current.name,
+                      directionsMode: DirectionsMode.walking
+                    ),
+                    title: Text(map.mapName),
+                    // rounded corners
+                    leading: ClipRRect(
+                      borderRadius: BorderRadius.circular(8.0),
+                      child: SvgPicture.asset(
+                        map.icon,
+                        height: 30.0,
+                        width: 30.0,
+                      ),
+                    )
+                  ),
+              ],
+            ),
+          ),
+        ),
+      );
+    },
+  );
+}