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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,37 +1,58 @@ | ||
| import 'package:flutter/material.dart'; | ||
| import 'package:timeline_list/timeline.dart'; | ||
| import 'package:timeline_list/timeline_model.dart'; | ||
| import 'package:flutter_map/flutter_map.dart'; | ||
| import 'package:latlong/latlong.dart'; | ||
|
|
||
| import 'package:coronavirus_diary/src/data/database/database.dart'; | ||
| import 'activity_cards/index.dart'; | ||
|
|
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| class ActivityList extends StatefulWidget { | ||
| final List<ActivityWithLocation> activities; | ||
|
|
||
| const ActivityList({ | ||
| this.activities = const [], | ||
| }); | ||
| const ActivityList({this.activities = const []}); | ||
|
|
||
| @override | ||
| _ActivityListState createState() => _ActivityListState(); | ||
| } | ||
|
|
||
| class _ActivityListState extends State<ActivityList> { | ||
| MapController mapController; | ||
| List<LatLng> points = []; | ||
|
|
||
| @override | ||
| void initState() { | ||
| super.initState(); | ||
| points = _getPoints(); | ||
| mapController = MapController(); | ||
| mapController.onReady.then((result) { | ||
| mapController.fitBounds(LatLngBounds.fromPoints(points)); | ||
| }); | ||
| } | ||
|
|
||
| List<LatLng> _getPoints() { | ||
| return widget.activities.map((ActivityWithLocation activity) { | ||
| return LatLng(activity.location.lat, activity.location.long); | ||
| }).toList(); | ||
| } | ||
|
|
||
| @override | ||
| Widget build(BuildContext context) { | ||
| if (widget.activities.length == 0) { | ||
| return Center( | ||
| child: Text('No activity found.'), | ||
| ); | ||
| } | ||
|
|
||
| return Timeline.builder( | ||
| position: TimelinePosition.Left, | ||
| itemCount: widget.activities.length, | ||
| itemBuilder: (BuildContext context, int index) { | ||
| final ActivityWithLocation activity = widget.activities[index]; | ||
| return TimelineModel(LocationCard(activity)); | ||
| }, | ||
| return FlutterMap( | ||
| mapController: mapController, | ||
| options: MapOptions(), | ||
| layers: [ | ||
| TileLayerOptions( | ||
| urlTemplate: "https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png", | ||
| subdomains: ['a', 'b', 'c'], | ||
| ), | ||
| PolylineLayerOptions( | ||
| polylines: [ | ||
| Polyline( | ||
| points: points, | ||
| strokeWidth: 4.0, | ||
| color: Colors.purple, | ||
| ), | ||
| ], | ||
| ), | ||
| ], | ||
| ); | ||
| } | ||
| } |
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