44 lines
983 B
Dart
44 lines
983 B
Dart
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// ignore_for_file: public_member_api_docs, sort_constructors_first
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import 'package:latlong2/latlong.dart';
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class CalculateDistance {
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final Distance distance = const Distance(calculator: DistanceHaversine());
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double kelometer(LatLng from, LatLng to) {
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return distance.as(
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LengthUnit.Kilometer,
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from,
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to,
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);
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}
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double meter(LatLng from, LatLng to) {
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return distance(from, to);
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}
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double mile(LatLng from, LatLng to) {
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return distance.as(LengthUnit.Mile, from, to);
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}
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InUnits combined(LatLng from, LatLng to) {
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return InUnits(
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kelometer: kelometer(from, to),
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meter: meter(from, to),
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miles: mile(from, to));
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}
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}
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class InUnits {
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final double kelometer;
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final double meter;
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final double miles;
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InUnits({
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required this.kelometer,
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required this.meter,
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required this.miles,
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});
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@override
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String toString() =>
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'InUnits(kelometer: $kelometer, meter: $meter, miles: $miles)';
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}
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