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https://github.com/wger-project/flutter.git
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57 lines
1.9 KiB
Dart
57 lines
1.9 KiB
Dart
/*
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* This file is part of wger Workout Manager <https://github.com/wger-project>.
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* Copyright (C) 2020, 2021 wger Team
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*
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* wger Workout Manager is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* wger Workout Manager is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import 'package:charts_flutter/flutter.dart' as charts;
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import 'package:flutter/widgets.dart';
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import 'package:wger/theme/theme.dart';
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class MeasurementChartEntry {
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num value;
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DateTime date;
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MeasurementChartEntry(this.value, this.date);
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}
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/// Weight chart widget
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class WeightChartWidget extends StatelessWidget {
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final List<MeasurementChartEntry> _entries;
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/// [_entries] is a list of [MeasurementChartEntry] as returned e.g. by the
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/// [BodyWeight] provider.
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WeightChartWidget(this._entries);
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@override
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Widget build(BuildContext context) {
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return charts.TimeSeriesChart(
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[
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charts.Series<MeasurementChartEntry, DateTime>(
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id: 'Weight',
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colorFn: (_, __) => wgerChartSecondaryColor,
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domainFn: (MeasurementChartEntry entry, _) => entry.date,
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measureFn: (MeasurementChartEntry entry, _) => entry.value,
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data: _entries,
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)
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],
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defaultRenderer: new charts.LineRendererConfig(includePoints: true),
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primaryMeasureAxis: new charts.NumericAxisSpec(
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tickProviderSpec: new charts.BasicNumericTickProviderSpec(zeroBound: false),
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),
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);
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}
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}
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