135 lines
4.3 KiB
Dart
135 lines
4.3 KiB
Dart
// import 'package:fforte/screens/helper/snack_bar_helper.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_map/flutter_map.dart';
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import 'package:geolocator/geolocator.dart';
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import 'package:latlong2/latlong.dart';
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// import 'package:geocoding/geocoding.dart';
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import 'package:fforte/l10n/app_localizations.dart';
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class Karte extends StatefulWidget {
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final TextEditingController beiOrtC;
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final TextEditingController ortInfoC;
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final TextEditingController decLngC;
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final TextEditingController decLatC;
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final Position currentPosition;
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const Karte(
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{super.key,
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required this.currentPosition,
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required this.beiOrtC,
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required this.ortInfoC,
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required this.decLngC,
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required this.decLatC});
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@override
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KarteState createState() => KarteState();
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}
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class KarteState extends State<Karte> {
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Marker? currentMarker;
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LatLng? selectedPosition;
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bool saveVisible = false;
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@override
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void initState() {
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super.initState();
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currentMarker = Marker(
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point: LatLng(
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widget.currentPosition.latitude, widget.currentPosition.longitude),
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child: const Icon(
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Icons.location_on,
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color: Colors.red,
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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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appBar: AppBar(
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title: Text(AppLocalizations.of(context)!.map),
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actions: [
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Visibility(
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visible: saveVisible,
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child: Row(
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children: [
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Text(AppLocalizations.of(context)!.saveMap),
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TextButton(
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onPressed: () async {
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// try {
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// List<Placemark> placemarks =
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// await placemarkFromCoordinates(
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// currentMarker!.point.latitude,
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// currentMarker!.point.longitude);
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//
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// widget.beiOrtC.text = placemarks.first.locality!;
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// widget.ortInfoC.text = placemarks.first.street!;
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// } catch (e) {
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// //
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// // !!! Localization
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// if (context.mounted) {
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// SnackBarHelper.showSnackBarMessage(
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// context, "Geocoding error");
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// }
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// debugPrint(e.toString());
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// }
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if (currentMarker != null) {
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setState(() {
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widget.decLatC.text =
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currentMarker!.point.latitude.toString();
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widget.decLngC.text =
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currentMarker!.point.longitude.toString();
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});
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}
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if (context.mounted) Navigator.pop(context);
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},
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child: const Icon(Icons.save),
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),
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],
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),
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),
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],
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),
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body: FlutterMap(
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mapController: MapController(),
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options: MapOptions(
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interactionOptions: const InteractionOptions(
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flags: InteractiveFlag.pinchZoom |
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InteractiveFlag.drag |
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InteractiveFlag.pinchMove),
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initialCenter: LatLng(widget.currentPosition.latitude,
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widget.currentPosition.longitude),
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initialZoom: 16.0,
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onTap: _handleTap,
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),
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children: [
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TileLayer(
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urlTemplate: 'https://tile.openstreetmap.org/{z}/{x}/{y}.png',
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userAgentPackageName: 'com.example.app',
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),
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MarkerLayer(markers: [currentMarker!]),
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]),
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);
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}
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_handleTap(TapPosition position, LatLng latlng) {
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setState(() {
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currentMarker = Marker(
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width: 80.0,
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height: 80.0,
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point: latlng,
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child: const Icon(
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Icons.location_on,
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color: Colors.red,
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),
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);
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// selectedPosition = latlng;
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saveVisible = true;
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});
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// ScaffoldMessenger.of(context).showSnackBar(SnackBar(
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// content: Text(
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// "${AppLocalizations.of(context)!.markerSet}\n${selectedPosition!.latitude}\n${selectedPosition!.longitude}")));
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}
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}
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