83 lines
2.0 KiB
C#
83 lines
2.0 KiB
C#
/************************************************************************
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*@file FrameworkLocal\UIClient\CenterViews\DataLogs\Core\SicFastLineDataSeries.cs
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* @author Su Liang
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* @Date 2022-08-02
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*
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* @copyright © Sicentury Inc.
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*
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* @brief Reconstructed to support rich functions.
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*
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* @details Cross-Thread operation allowed.
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*
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* *****************************************************************************/
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using System;
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using DocumentFormat.OpenXml.Office2013.Drawing.ChartStyle;
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using SciChart.Charting.Model.DataSeries;
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namespace MECF.Framework.UI.Client.CenterViews.Core.Charting
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{
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public class SicFastLineDataSeries : XyDataSeries<DateTime, double>
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{
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#region Variables
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private double _factor = 1.0;
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private double _offset = 0.0;
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#endregion
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#region Properties
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public double Factor
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{
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get => _factor;
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set
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{
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_factor = value;
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UpdateChartSeriesValue();
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}
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}
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public double Offset
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{
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get => _offset;
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set
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{
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_offset = value;
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UpdateChartSeriesValue();
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}
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}
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#endregion
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#region Methods
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/// <summary>
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/// /
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/// </summary>
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public void UpdateChartSeriesValue()
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{
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using (SuspendUpdates())
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{
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for (var i = 0; i < Count; i++)
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{
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var y = (Metadata[i] as ParameterNodePoint)?.Value;
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if (y == null)
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continue;
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Update(i, (double)y * Factor + Offset);
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}
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//var dataSeries = DataSeries as XyDataSeries<DateTime, double>;
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//for (var index = 0; index < dataSeries.Count; ++index)
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// dataSeries.Update(index, _queueRawData.ElementAt(index).Item2 * _dataFactor + _dataOffset);
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}
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}
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#endregion
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}
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}
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