50 lines
1.4 KiB
Dart
50 lines
1.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:fl_chart/fl_chart.dart';
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import 'package:get/get.dart';
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import '../graph_controller.dart';
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// 08.08.23 Mod. Line Chart with tree Lines
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class LineChartLines extends GetView<GraphController> {
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final Color firstLineColor;
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final Color secondLineColor;
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const LineChartLines({
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super.key,
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required this.firstLineColor,
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required this.secondLineColor,
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});
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@override
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Widget build(BuildContext context) {
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final GraphController gCtrl = controller;
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return AspectRatio(
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aspectRatio: 3,
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child: Obx(
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() => LineChart(
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LineChartData(
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lineBarsData: [
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LineChartBarData(
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color: firstLineColor,
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spots: gCtrl.pointsEuro
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.map((point) => FlSpot(point.x, point.y))
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.toList(),
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isCurved: false,
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dotData: const FlDotData(show: true),
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),
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LineChartBarData(
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isStepLineChart: false,
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color: secondLineColor,
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spots: gCtrl.pointsGasoline
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.map((point) => FlSpot(point.x, point.y))
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.toList(),
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isCurved: false,
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dotData: const FlDotData(show: true),
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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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}
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}
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