68 lines
2.3 KiB
Dart
68 lines
2.3 KiB
Dart
import 'package:charts_flutter/flutter.dart';
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import 'package:encrateia/models/athlete.dart';
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import 'package:encrateia/models/record_list.dart';
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import 'package:flutter/material.dart';
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import 'package:encrateia/models/activity.dart';
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import 'package:encrateia/models/event.dart';
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import 'package:encrateia/models/lap.dart';
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import 'package:encrateia/models/plot_point.dart';
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import 'package:encrateia/utils/graph_utils.dart';
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import 'package:encrateia/utils/my_line_chart.dart';
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import 'package:encrateia/utils/enums.dart';
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class ActivityLegSpringStiffnessChart extends StatelessWidget {
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const ActivityLegSpringStiffnessChart({
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this.records,
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@required this.activity,
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@required this.athlete,
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});
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final RecordList<Event> records;
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final Activity activity;
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final Athlete athlete;
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@override
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Widget build(BuildContext context) {
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final List<DoublePlotPoint> smoothedRecords = records.toDoubleDataPoints(
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attribute: LapDoubleAttr.legSpringStiffness,
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amount: athlete.db.recordAggregationCount,
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);
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final List<Series<DoublePlotPoint, int>> data =
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<Series<DoublePlotPoint, int>>[
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Series<DoublePlotPoint, int>(
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id: 'Leg spring stiffness',
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colorFn: (_, __) => MaterialPalette.green.shadeDefault,
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domainFn: (DoublePlotPoint record, _) => record.domain,
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measureFn: (DoublePlotPoint record, _) => record.measure,
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data: smoothedRecords,
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)
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];
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return FutureBuilder<List<Lap>>(
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future: activity.laps,
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builder: (BuildContext context, AsyncSnapshot<List<Lap>> snapshot) {
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if (snapshot.hasData) {
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final List<Lap> laps = snapshot.data;
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return Container(
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height: 300,
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child: MyLineChart(
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data: data,
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maxDomain: records.last.distance,
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laps: laps,
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domainTitle: 'Leg Spring Stiffness (kN/m)',
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measureTickProviderSpec: const BasicNumericTickProviderSpec(
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zeroBound: false,
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dataIsInWholeNumbers: true,
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desiredTickCount: 5),
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domainTickProviderSpec:
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const BasicNumericTickProviderSpec(desiredTickCount: 6),
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),
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);
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} else
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return GraphUtils.loadingContainer;
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},
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);
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}
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}
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