208 lines
11 KiB
Dart
208 lines
11 KiB
Dart
import 'dart:async';
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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/utils/text_util.dart';
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import 'package:rogapp/widgets/base_layer_widget.dart';
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import 'package:rogapp/widgets/bottom_sheet_new.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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StreamSubscription? subscription;
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Widget getMarkerShape(GeoJsonFeature i){
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RegExp regex = RegExp(r'([.]*0)(?!.*\d)');
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return Row(
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mainAxisAlignment: MainAxisAlignment.start,
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children: [
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Container(
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height: 32,
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width: 32,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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color: Colors.transparent,
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border: Border.all(
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color: i.properties!['buy_point'] > 0 ? Colors.blue : Colors.red,
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width: 3,
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style: BorderStyle.solid
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)
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),
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child: Stack(
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alignment: Alignment.center,
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children: [
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Icon(Icons.circle,size: 6.0,),
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i.properties!['cp'] == -1 ?
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Transform.rotate(
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alignment: Alignment.centerLeft,
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origin: Offset.fromDirection(1, 26),
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angle: 270 * pi / 180,
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child: Icon(Icons.play_arrow_outlined, color: Colors.red, size: 70,)):
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Container(color: Colors.transparent,),
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],
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)
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),
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Container(color: Colors.white, child: Text(TextUtils.getDisplayTextFeture(i), style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color:Colors.red,))),
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],
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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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print("---------- rog mode is ${indexController.rog_mode.value.toString()}----------");
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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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indexController.is_loading == true ? Padding(
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padding: const EdgeInsets.only(top: 60.0),
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child: CircularProgressIndicator(),
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):
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FlutterMap(
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//mapController: mapController,
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options: MapOptions(
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onMapCreated: (c){
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indexController.mapController = c;
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indexController.mapController!.onReady.then((_) {
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indexController.is_mapController_loaded.value = true;
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subscription = indexController.mapController!.mapEventStream.listen((MapEvent mapEvent) {
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if (mapEvent is MapEventMoveStart) {
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//print(DateTime.now().toString() + ' [MapEventMoveStart] START');
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// do something
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}
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if (mapEvent is MapEventMoveEnd && indexController.currentUser. length <= 0) {
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//print(DateTime.now().toString() + ' [MapEventMoveStart] END');
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indexController.loadLocationsBound();
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//indexController.rogMapController!.move(c.center, c.zoom);
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}
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});
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});
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},
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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: 24,
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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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onPositionChanged: (MapPosition pos, isvalue){
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// LatLng c1 = pos.center?? LatLng(0, 0);
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// Timer(Duration(milliseconds:800), () {
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// print(pos.bounds!.center);
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// print("Yeah, this line is printed after 3 second");
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// LatLng c2 = pos.center?? LatLng(0, 0);
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// if(c1.latitude != 0 && c1.latitude == c2.latitude){
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// print("------ calling ----");
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// //indexController.loadLocationsBound();
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// }
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// });
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//
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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: 0,
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spiderfySpiralDistanceMultiplier: 2,
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circleSpiralSwitchover: 12,
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maxClusterRadius: 0,
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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 ${fs}------");
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if(fs != null){
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indexController.currentFeature.clear();
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indexController.currentFeature.add(fs);
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//print("----- fs is ${fs.properties!['photos']}");
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indexController.getAction();
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showModalBottomSheet(
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context: context,
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isScrollControlled: true,
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isDismissible: true,
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builder:((context) => BottomSheetNew())
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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.left),
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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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RegExp regex = RegExp(r'([.]*0)(?!.*\d)');
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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 ${p.geoSerie!.geoPoints[0].longitude}");
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return Marker(
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anchorPos: AnchorPos.exactly(Anchor(108.0, 18.0)),
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height: 32.0,
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width: 120.0,
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point: LatLng(p.geoSerie!.geoPoints[0].latitude, p.geoSerie!.geoPoints[0].longitude),
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//builder: (ctx) => Icon(Icons.pin_drop),
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// builder: (ctx) => i.properties!["category"] != null ?
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// ImageIcon(
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// AssetImage("assets/images/${i.properties!["category"]}.png"),
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// color: Color(0xFF3A5A98),
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// size:12.0,
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// )
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// : Icon(Icons.pin_drop),
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builder: (ctx){
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return getMarkerShape(i);
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},
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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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} |