Added fire locations

lib/placesAutocompleteUtils.dart

@@ -0,0 +1,32 @@
+import 'package:flutter_google_places_autocomplete/flutter_google_places_autocomplete.dart';
+import 'package:flutter/material.dart';
+import 'dart:async';
+import 'basicLocation.dart';
+import 'globals.dart' as globals;
+
+Future<BasicLocation> openPlacesDialog(BuildContext context) async {
+  Mode _mode = Mode.overlay;
+  GoogleMapsPlaces _places = new GoogleMapsPlaces(globals.gmapKey);
+  Prediction p = await showGooglePlacesAutocomplete(
+      context: context,
+      hint: 'Type the name of a place, region, etc',
+      apiKey: globals.gmapKey,
+      onError: (res) {
+        /* homeScaffoldKey.currentState.showSnackBar(
+                        new SnackBar(content: new Text(res.errorMessage))); */
+        print('Error $res');
+      },
+      mode: _mode,
+      // FIXME
+      language: "es",
+      components: [new Component(Component.country, "es")]);
+  if (p != null) {
+    // get detail (lat/lng)
+    PlacesDetailsResponse detail = await _places.getDetailsByPlaceId(p.placeId);
+    final lat = detail.result.geometry.location.lat;
+    final lng = detail.result.geometry.location.lng;
+
+    return new BasicLocation(lat: lat, lon: lng, description: p.description);
+  }
+  return null;
+}