108 lines
5.5 KiB
Dart
108 lines
5.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_map/plugin_api.dart';
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import 'package:flutter_map_location_marker/flutter_map_location_marker.dart';
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import 'package:flutter_map_marker_cluster/flutter_map_marker_cluster.dart';
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import 'package:geojson/geojson.dart';
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import 'package:get/get.dart';
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import 'package:get/get_state_manager/get_state_manager.dart';
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import 'package:latlong2/latlong.dart';
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import 'package:rogapp/pages/index/index_controller.dart';
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import 'package:rogapp/widgets/base_layer_widget.dart';
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import 'package:rogapp/widgets/bottom_sheet_widget.dart';
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class MapWidget extends StatelessWidget {
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final IndexController indexController = Get.find<IndexController>();
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MapWidget({ Key? key}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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final PopupController _popupController = PopupController();
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return Stack(
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children: [
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Obx(() =>
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FlutterMap(
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//mapController: mapController,
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options: MapOptions(
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onMapCreated: (c){indexController.mapController = c;},
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//center: LatLng(37.15319600454702, 139.58765950528198),
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bounds: indexController.currentBound.length > 0 ? indexController.currentBound[0]: LatLngBounds.fromPoints([LatLng(35.03999881162295, 136.40587119778962), LatLng(36.642756778706904, 137.95226720406063)]),
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zoom: 1,
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maxZoom: 20,
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interactiveFlags: InteractiveFlag.pinchZoom | InteractiveFlag.drag,
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plugins: [
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MarkerClusterPlugin(),
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],
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onTap: (_, __) =>
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_popupController
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.hideAllPopups(), // Hide popup when the map is tapped.
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),
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children: [
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BaseLayer(),
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LocationMarkerLayerWidget(),
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indexController.locations.length > 0 ?
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MarkerClusterLayerWidget(
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options: MarkerClusterLayerOptions(
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spiderfyCircleRadius: 80,
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spiderfySpiralDistanceMultiplier: 2,
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circleSpiralSwitchover: 12,
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maxClusterRadius: 20,
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rotate: true,
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onMarkerTap: (marker){
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GeoJsonFeature? fs = indexController.getFeatureForLatLong(marker.point.latitude, marker.point.longitude);
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print(fs);
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if(fs != null){
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if(indexController.currentFeature.length > 0) {
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indexController.currentFeature.clear();
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}
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indexController.currentFeature.add(fs);
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indexController.getAction();
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showModalBottomSheet(context: context, isScrollControlled: true,
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builder:((context) => BottomSheetWidget())
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);
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}
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},
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size: Size(40, 40),
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anchor: AnchorPos.align(AnchorAlign.center),
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fitBoundsOptions: const FitBoundsOptions(
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padding: EdgeInsets.all(50),
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maxZoom: 265,
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),
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markers:indexController.locations[0].collection.map((i) {
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print("i si ${i.properties!['location_id']}");
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GeoJsonMultiPoint p = i.geometry as GeoJsonMultiPoint;
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print("lat is ${p.geoSerie!.geoPoints[0].latitude} and lon is ${p.geoSerie!.geoPoints[0].longitude}");
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return Marker(
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anchorPos: AnchorPos.align(AnchorAlign.center),
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height: 70.0,
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width: 70.0,
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point: LatLng(p.geoSerie!.geoPoints[0].latitude, p.geoSerie!.geoPoints[0].longitude),
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builder: (ctx) => Icon(Icons.pin_drop),
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);
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}).toList(),
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builder: (context, markers) {
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return Container(
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(20.0),
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color: Colors.blue),
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child: Center(
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child: Text(
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markers.length.toString(),
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style: TextStyle(color: Colors.white),
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),
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),
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);
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},
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),
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): Container(height:0,width: 0),
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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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} |