59 lines
1.5 KiB
C#
59 lines
1.5 KiB
C#
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using LiveCharts;
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using LiveCharts.Wpf;
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using System.Windows.Media;
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using WpfApp.src.config;
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namespace WpfApp.Utils;
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public static class InitChart
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{
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public static void InitCartesianChart(CartesianChart chart, ChartConfig config)
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{
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chart.Series = new SeriesCollection();
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// 柱状图
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if (config.ColumnData != null && config.ColumnData.Count > 0)
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{
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chart.Series.Add(new ColumnSeries
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{
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Title = "柱状数据",
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Values = new ChartValues<double>(config.ColumnData)
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});
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}
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// 标准线条
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foreach (var line in config.LineConfigs)
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{
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var lineSeries = new LineSeries
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{
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Title = line.Title,
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Values = new ChartValues<double>(line.Values),
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Stroke = line.Stroke ?? Brushes.Black,
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StrokeThickness = 2,
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Fill = Brushes.Transparent,
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DataLabels = line.ShowLabel,
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};
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if (line.ShowLabel)
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lineSeries.LabelPoint = value => $"{value.Y:0.##} {line.Unit}";
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chart.Series.Add(lineSeries);
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}
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// X轴
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chart.AxisX.Clear();
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chart.AxisX.Add(new Axis
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{
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Title = config.XTitle ?? "",
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Labels = config.Labels
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});
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// Y轴
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chart.AxisY.Clear();
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chart.AxisY.Add(new Axis
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{
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Title = config.YTitle ?? ""
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});
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}
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}
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