389 lines
15 KiB
Dart
389 lines
15 KiB
Dart
//import 'dart:html';
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import 'package:fika_and_fokus/FilterWindow.dart';
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import 'package:flutter/material.dart';
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import 'package:font_awesome_flutter/font_awesome_flutter.dart';
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import 'package:geolocator/geolocator.dart';
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import 'package:google_maps_flutter/google_maps_flutter.dart';
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import 'GoogleMapMarker.dart';
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import 'package:http/http.dart' as http;
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import 'dart:convert';
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import 'GoogleMapMarkerInfoWindow.dart';
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// import 'package:location/location.dart';
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// import 'package:cloud_firestore/cloud_firestore.dart';
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import 'package:permission_handler/permission_handler.dart';
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class MyGoogleMap extends StatefulWidget {
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const MyGoogleMap({Key? key}) : super(key: key);
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// @override
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State<MyGoogleMap> createState() => _MyGoogleMapState();
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}
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class _MyGoogleMapState extends State<MyGoogleMap> {
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late GoogleMapController mapController;
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// final Geolocator geolocator = Geolocator();
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late final LatLng _currentPosition = LatLng(59.3247819, 18.0699477);
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List<Marker> allMarkers = [];
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bool isVisible = false;
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// late String _currentAddress;
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bool isInfoVisible = false;
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String venueN = "";
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String venueI = "";
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double venueR = 0.0;
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int venuePriceLevel = 0;
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@override
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void initState() {
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super.initState();
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_handlePermission();
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}
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//callback from FilterWindow Widget/Class
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callback(businessLevel, radius, callbackStatus) {
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setState(() {
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if(callbackStatus == "search") {
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_createMarkers(businessLevel.round().toString(), radius.round().toString());
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}
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_changeVisibility();
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//test för att se i konsollen
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print(businessLevel);
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print(radius);
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});
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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body: Stack(children: [
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// SearchBar(),
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GoogleMap(
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initialCameraPosition: CameraPosition(
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target: LatLng(59.32967345111922, 18.068326509937545), zoom: 17.0),
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zoomControlsEnabled: false,
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myLocationEnabled: true,
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// myLocationButtonEnabled: true,
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onMapCreated: _onMapCreated,
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// myLocationEnabled: true,
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buildingsEnabled: true,
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tiltGesturesEnabled: false,
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markers: Set<Marker>.of(allMarkers),
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// mapToolbarEnabled: true,
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padding: EdgeInsets.only(top: 0, right: 0),
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),
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// SearchBar(),
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Positioned(
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bottom: 11,
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right: 60,
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child: ElevatedButton(
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child: Icon(Icons.attribution, color: Colors.deepOrangeAccent),
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style: TextButton.styleFrom(backgroundColor: Colors.white),
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onPressed: _animateToUser)),
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// Positioned(
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// bottom: 60,
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// right: 60,
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// child: ElevatedButton(
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// child: Icon(Icons.pin_drop, color: Colors.white),
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// style: TextButton.styleFrom(backgroundColor: Colors.green),
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// // onPressed: _addMarker
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// onPressed: _requestLocationPermission(),
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// )),
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Positioned(
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bottom: 11,
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right: 140,
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child: Visibility(
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visible: true,
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maintainInteractivity: false,
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child: ElevatedButton(
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child: Icon(Icons.search, color: Colors.white),
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style: TextButton.styleFrom(backgroundColor: Colors.blue),
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onPressed: _changeVisibility
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//onPressed:
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),
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)),
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// Positioned(
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// bottom: 550,
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// right: 320,
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// child: Visibility(
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//
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// visible: true,
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// maintainInteractivity: false,
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//
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// child: ElevatedButton(
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// child: Icon(Icons.info, color: Colors.white),
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// style: TextButton.styleFrom(backgroundColor: Colors.red),
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// // onPressed: _removeMarker
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// onPressed: _changeVisibility,
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// ),
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// )),
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Align(
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alignment: Alignment.topRight,
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child: Visibility(
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visible: isVisible,
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maintainInteractivity: false,
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child: Padding(
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padding: const EdgeInsets.fromLTRB(0, 40, 0, 0),
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child: FilterWindow(
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child: ElevatedButton(
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onPressed: _changeVisibility, child: Text("cancel")),
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callback: callback,
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)),
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),
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),
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Align(
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alignment: Alignment.bottomCenter,
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child: Dismissible(
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child: Visibility(
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// visible: true, // for development purposes, so you don't need to click markers
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visible: isInfoVisible, // correct one
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maintainInteractivity: false,
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child: Padding(
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padding: const EdgeInsets.fromLTRB(0, 40, 0, 0),
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child: GestureDetector(
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onDoubleTap: () => _disableInfoVisibility(),
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child: MarkerInfoWindow(
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markedVenueName: venueN,
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markedDistance: '',
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markedVenueId: venueI,
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markedRating: venueR,
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markedPriceLevel: venuePriceLevel
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)),
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),
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),
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direction: DismissDirection.vertical,
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key: UniqueKey(),
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onDismissed: (DismissDirection direction) {
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print("dismissed");
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// _disableInfoVisibility();
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},
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),
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),
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// Info window related - Anton
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]));
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}
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_onMapCreated(GoogleMapController controller) {
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setState(() {
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mapController = controller;
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});
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}
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// Future<void> _getCurrentPosition() async {
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// final hasPermission = await _handlePermission();
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//
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// if (!hasPermission) {
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// return;
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// }
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//
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// final position = await GeolocatorPlatform.instance.getCurrentPosition();
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// setState(() {
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// _currentPosition = position;
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// });
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// }
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_animateToUser() async {
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// _getCurrentPosition();
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mapController.animateCamera(CameraUpdate.newCameraPosition(CameraPosition(
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target: LatLng(_currentPosition.latitude, _currentPosition.longitude),
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zoom: 17.0,
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)));
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}
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_addMarker() async {
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setState(() {
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allMarkers.add(Marker(
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markerId: MarkerId('Test Marker'),
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draggable: false,
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infoWindow: InfoWindow(
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title: 'This is a info window!',
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snippet: 'this is Snipet text',
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),
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onTap: () {
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print('Market Taped');
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},
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position: LatLng(_currentPosition.latitude, _currentPosition.longitude),
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));
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});
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}
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Future _createMarkers(String businessLevel, String radius) async {
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Uri sampleFriendsURI =
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// Uri.parse("https://besttime.app/api/v1/venues/filter?api_key_private=pri_50709d58bc7444f3aa6739695d46050a&busy_min=0&busy_max=100&types=CAFE&lat=59.3247819&lng=18.0699477&radius=2000&order_by=now%2Cnow&order=asc%2Cdesc&foot_traffic=both&limit=5&page=0");
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//Uri.parse("http://group-1-75.pvt.dsv.su.se/cafes/locations?busy_min=0&busy_max=100&radius=500&lng=18.0699477&lat=59.3247819");
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Uri.parse(
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"https://group-1-75.pvt.dsv.su.se/fikafocus-0.0.1-SNAPSHOT/cafes/locations?busy_min=0&busy_max=" +
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businessLevel +
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"&radius=" +
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radius +
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"&lng=" + _currentPosition.longitude.toString() + "&lat=" + _currentPosition.latitude.toString());
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Uri hardCodedLocation = Uri.parse(
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"https://group-1-75.pvt.dsv.su.se/fikafocus-0.0.1-SNAPSHOT/cafes/locations?busy_min=0&busy_max=" +
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businessLevel +
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"&radius=" +
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radius +
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"&lng=18.0699477&lat=59.3247819");
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// Uri.parse("http://192.168.1.80:8080/cafes/locations?busy_min=0&busy_max=100&radius=500&lng=18.0699477&lat=59.3247819");
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// Uri.parse("http://192.168.0.14:8080/cafes/locations?busy_min=0&busy_max=100&radius=500&lng=18.0699477&lat=59.3247819");
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// {"status":"OK","venues":[{"day_info":{"day_int":3,"day_max":49,"day_mean":29,"day_rank_max":4,"day_rank_mean":4,"day_text":"Thursday","venue_closed":17,"venue_open":8},"day_int":3,"day_raw":[0,0,10,15,20,20,25,35,45,50,35,0,0,0,0,0,0,0,0,0,0,0,0,0],"day_raw_whole":[0,0,10,15,20,20,25,35,45,50,35,0,0,0,0,0,0,0,0,0,0,0,0,0],"price_level":2,"rating":4.2,"reviews":958,"venue_address":"Stora Nygatan 32 111 27 Stockholm Sweden","venue_dwell_time_max":60,"venue_dwell_time_min":30,"venue_id":"ven_496233356c534f6569305552593058334a2d56455958624a496843","venue_lat":59.3238939,"venue_lng":18.0696015,"venue_name":"Caf\u00e9 Kladdkakan","venue_type":"CAFE"},{"day_info":{"day_int":3,"day_max":20,"day_mean":9,"day_rank_max":3,"day_rank_mean":4,"day_text":"Thursday","venue_closed":20,"venue_open":10},"day_int":3,"day_raw":[0,0,0,0,0,5,10,15,20,20,10,5,5,5,0,0,0,0,0,0,0,0,0,0],"day_raw_whole":[0,0,0,0,0,5,10,15,20,20,10,5,5,5,0,0,0,0,0,0,0,0,0,0],"price_level":0,"rating":4.4,"reviews":172,"venue_address":"Skomakargatan 9 111 29 Stockholm Sweden","venue_dwell_time_max":60,"venue_dwell_time_min":30,"venue_id":"ven_7758763247775f495a433152593058334a4f394b6535674a496843","venue_lat":59.3244017,"venue_lng":18.0709397,"venue_name":"Coffee Stop","venue_type":"CAFE"},{"day_info":{"day_int":3,"day_max":49,"day_mean":33,"day_rank_max":6,"day_rank_mean":5,"day_text":"Thursday","venue_closed":20,"venue_open":7},"day_int":3,"day_raw":[0,10,20,30,40,50,50,45,45,50,45,30,15,5,0,0,0,0,0,0,0,0,0,0],"day_raw_whole":[0,10,20,30,40,50,50,45,45,50,45,30,15,5,0,0,0,0,0,0,0,0,0,0],"price_level":2,"rating":4.2,"reviews":763,"venue_address":"V\u00e4sterl\u00e5nggatan 57 111 29 Stockholm Sweden","venue_dwell_time_max":60,"venue_dwell_time_min":30,"venue_id":"ven_30755f585479317a7a5f4f52593058334a2d39373877764a496843","venue_lat":59.3240556,"venue_lng":18.0707138,"venue_name":"Espresso House","venue_type":"CAFE"},{"day_info":{"day_int":3,"day_max":37,"day_mean":22,"day_rank_max":5,"day_rank_mean":4,"day_text":"Thursday","venue_closed":21,"venue_open":9},"day_int":3,"day_raw":[0,0,0,5,5,10,25,35,35,30,20,25,30,30,15,0,0,0,0,0,0,0,0,0],"day_raw_whole":[0,0,0,5,5,10,25,35,35,30,20,25,30,30,15,0,0,0,0,0,0,0,0,0],"price_level":2,"rating":3.9,"reviews":576,"venue_address":"Stora Nygatan 37 111 27 Stockholm Sweden","venue_dwell_time_max":0,"venue_dwell_time_min":0,"venue_id":"ven_347145374a71636876366952593058334a652d374d52744a496843","venue_lat":59.3235766,"venue_lng":18.0703647,"venue_name":"Caf\u00e9 Kronan","venue_type":"CAFE"},{"day_info":{"day_int":3,"day_max":58,"day_mean":33,"day_rank_max":3,"day_rank_mean":4,"day_text":"Thursday","venue_closed":22,"venue_open":9},"day_int":3,"day_raw":[0,0,0,15,25,30,35,40,45,55,60,55,40,25,10,5,0,0,0,0,0,0,0,0],"day_raw_whole":[0,0,0,15,25,30,35,40,45,55,60,55,40,25,10,5,0,0,0,0,0,0,0,0],"price_level":2,"rating":4.2,"reviews":724,"venue_address":"Stortorget 20 111 29 Stockholm Sweden","venue_dwell_time_max":0,"venue_dwell_time_min":0,"venue_id":"ven_4953584f30694d6431344552593058334a2d593058346c4a496843","venue_lat":59.3249056,"venue_lng":18.0703528,"venue_name":"Kaffekoppen","venue_type":"CAFE"}],"venues_n":5,"window":{"day_window":"Thursday 6AM until Friday 5AM","day_window_end_int":4,"day_window_end_txt":"Friday","day_window_start_int":3,"day_window_start_txt":"Thursday","time_local":18,"time_local_12":"6PM","time_local_index":12,"time_window_end":5,"time_window_end_12h":"5AM","time_window_end_ix":23,"time_window_start":6,"time_window_start_12h":"6AM","time_window_start_ix":0}}
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final response = await http.get(hardCodedLocation);
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if (response.statusCode == 200) {
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// If the server did return a 200 OK response,
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// then parse the JSON.
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// print(response.body);
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_removeMarker();
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Map<String, dynamic> responseJson = json.decode(response.body);
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List venues = responseJson['venues'];
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List<GoogleMapMarker> venuesData =
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venues.map((dynamic item) => GoogleMapMarker.fromJson(item)).toList();
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List<Marker> _markers = [];
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for (GoogleMapMarker venue in venuesData) {
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_markers.add(Marker(
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markerId: MarkerId(venue.venueId),
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draggable: false,
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infoWindow: InfoWindow(
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title: venue.venueName,
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snippet: venue.venueAddress,
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),
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onTap: () {
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// info-window related - Anton
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setState(() {
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venueN = venue.venueName;
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venuePriceLevel = venue.priceLevel;
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venueR = venue.rating;
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venueI = venue.venueId;
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});
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_enableInfoVisibility();
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_updateInfoWindow(venueN);
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// _resetInfoVisibility();
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// _disableInfoVisibility();
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},
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position: LatLng(venue.lat, venue.long),
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));
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}
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setState(() {
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allMarkers = _markers;
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});
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} else {
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// If the server did not return a 200 OK response,
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// then throw an exception.
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throw Exception('Failed to load album');
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}
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}
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// info window related - Anton
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_enableInfoVisibility() async {
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setState(() {
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// isInfoVisible = !isInfoVisible;
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if (!isInfoVisible){
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isInfoVisible = true;
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}
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});
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}
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// info window related - Anton
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_disableInfoVisibility() async {
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setState(() {
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isInfoVisible = false;
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});
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}
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// info window related - Anton
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_resetInfoVisibility() async {
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setState(() {
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isInfoVisible = false;
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});
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setState(() {
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isInfoVisible = true;
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});
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}
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_updateInfoWindow(String venueName) async {
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this.venueN = venueName;
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print(venueN);
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}
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_removeMarker() async {
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setState(() {
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allMarkers.clear();
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});
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}
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_search() async {
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Position location = await GeolocatorPlatform.instance.getCurrentPosition();
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mapController.animateCamera(CameraUpdate.newCameraPosition(CameraPosition(
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target: LatLng(location.latitude, location.longitude),
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zoom: 17.0,
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)));
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}
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_changeVisibility() async {
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setState(() {
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isVisible = !isVisible;
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});
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}
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Future<bool> _handlePermission() async {
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bool serviceEnabled;
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LocationPermission permission;
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// Test if location services are enabled.
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serviceEnabled = await GeolocatorPlatform.instance.isLocationServiceEnabled();
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if (!serviceEnabled) {
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// Location services are not enabled don't continue
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// accessing the position and request users of the
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// App to enable the location services.
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GeolocatorPlatform.instance.requestPermission();
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return false;
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}
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permission = await GeolocatorPlatform.instance.checkPermission();
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if (permission == LocationPermission.denied) {
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permission = await GeolocatorPlatform.instance.requestPermission();
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if (permission == LocationPermission.denied) {
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// Permissions are denied, next time you could try
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// requesting permissions again (this is also where
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// Android's shouldShowRequestPermissionRationale
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// returned true. According to Android guidelines
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// your App should show an explanatory UI now.
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GeolocatorPlatform.instance.requestPermission();
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return false;
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}
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}
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if (permission == LocationPermission.deniedForever) {
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// Permissions are denied forever, handle appropriately.
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GeolocatorPlatform.instance.openLocationSettings();
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// GeolocatorPlatform.instance.requestPermission();
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return false;
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}
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// When we reach here, permissions are granted and we can
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// continue accessing the position of the device.
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return true;
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}
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}
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