96 lines
2.5 KiB
Dart
96 lines
2.5 KiB
Dart
import 'package:aves/model/settings.dart';
|
|
import 'package:aves/widgets/fullscreen/info/maps/common.dart';
|
|
import 'package:flutter/material.dart';
|
|
import 'package:google_maps_flutter/google_maps_flutter.dart';
|
|
import 'package:tuple/tuple.dart';
|
|
|
|
class EntryGoogleMap extends StatefulWidget {
|
|
final String markerId;
|
|
final LatLng latLng;
|
|
final String geoUri;
|
|
final double initialZoom;
|
|
|
|
EntryGoogleMap({
|
|
Key key,
|
|
this.markerId,
|
|
Tuple2<double, double> latLng,
|
|
this.geoUri,
|
|
this.initialZoom,
|
|
}) : latLng = LatLng(latLng.item1, latLng.item2),
|
|
super(key: key);
|
|
|
|
@override
|
|
State<StatefulWidget> createState() => EntryGoogleMapState();
|
|
}
|
|
|
|
class EntryGoogleMapState extends State<EntryGoogleMap> with AutomaticKeepAliveClientMixin {
|
|
GoogleMapController _controller;
|
|
|
|
@override
|
|
void didUpdateWidget(EntryGoogleMap oldWidget) {
|
|
super.didUpdateWidget(oldWidget);
|
|
if (widget.latLng != oldWidget.latLng && _controller != null) {
|
|
_controller.moveCamera(CameraUpdate.newLatLng(widget.latLng));
|
|
}
|
|
}
|
|
|
|
@override
|
|
void dispose() {
|
|
super.dispose();
|
|
_controller?.dispose();
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
super.build(context);
|
|
return Stack(
|
|
children: [
|
|
MapDecorator(
|
|
child: _buildMap(),
|
|
),
|
|
MapButtonPanel(
|
|
geoUri: widget.geoUri,
|
|
zoomBy: _zoomBy,
|
|
),
|
|
],
|
|
);
|
|
}
|
|
|
|
Widget _buildMap() {
|
|
final accentHue = HSVColor.fromColor(Theme.of(context).accentColor).hue;
|
|
return GoogleMap(
|
|
// GoogleMap init perf issue: https://github.com/flutter/flutter/issues/28493
|
|
initialCameraPosition: CameraPosition(
|
|
target: widget.latLng,
|
|
zoom: widget.initialZoom,
|
|
),
|
|
onMapCreated: (controller) => setState(() => _controller = controller),
|
|
compassEnabled: false,
|
|
mapToolbarEnabled: false,
|
|
rotateGesturesEnabled: false,
|
|
scrollGesturesEnabled: false,
|
|
zoomControlsEnabled: false,
|
|
zoomGesturesEnabled: false,
|
|
liteModeEnabled: false,
|
|
// no camera animation in lite mode
|
|
tiltGesturesEnabled: false,
|
|
myLocationEnabled: false,
|
|
myLocationButtonEnabled: false,
|
|
markers: {
|
|
Marker(
|
|
markerId: MarkerId(widget.markerId),
|
|
icon: BitmapDescriptor.defaultMarkerWithHue(accentHue),
|
|
position: widget.latLng,
|
|
)
|
|
},
|
|
);
|
|
}
|
|
|
|
void _zoomBy(double amount) {
|
|
settings.infoMapZoom += amount;
|
|
_controller.animateCamera(CameraUpdate.zoomBy(amount));
|
|
}
|
|
|
|
@override
|
|
bool get wantKeepAlive => true;
|
|
}
|