ShanXi_SmartControl/IntelligentControlForsx/MyControls/agc/WindLineChart.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Windows.Forms.DataVisualization.Charting;
using IntelligentControlForsx.Common;
using IntelligentControlForsx.Service.AGC;
using IntelligentControlForsx.Service.AGC.Domain;
using log4net;
using WisdomClient.data;

namespace IntelligentControlForsx.MyControls.agc
{
    public partial class WindLineChart : UserControl
    {
        private ILog logger = LogManager.GetLogger("AppInfoLog");

        private string actualDataPoint;

        public string ActualDataPoint
        {
            set { actualDataPoint = value; }
            get { return actualDataPoint; }
        }


        private string setDataPoint;

        public string SetDataPoint
        {
            set { setDataPoint = value; }
            get { return setDataPoint; }
        }

        private string title;

        public string Title
        {
            set { title = value; }
            get { return title; }
        }


        public WindLineChart()
        {
            InitializeComponent();
        }

        public void BindPointAndTitle(string actualPoint, string setPoint, string title)
        {
         
            this.actualDataPoint = actualPoint;
            this.setDataPoint = setPoint;
            this.title = title;
        }


        private void LineChart_Load(object sender, EventArgs e)
        {
            chartData.ChartAreas[0].AxisX.LabelStyle.Format = "HH:mm";
            chartData.Series[0].XValueType = ChartValueType.DateTime;
        }

        private void chartData_GetToolTipText(object sender, ToolTipEventArgs e)
        {
            if (e.HitTestResult.ChartElementType == ChartElementType.DataPoint)
            {
                try
                {
                    int i = e.HitTestResult.PointIndex;
                    //DataPoint dp = e.HitTestResult.Series.Points[i];
                    DataPoint dp1 = this.chartData.Series[0].Points[i];
                    DataPoint dp2 = this.chartData.Series[1].Points[i];

                    //分别显示x轴和y轴的数值，其中{1:F3},表示显示的是float类型，精确到小数点后3位。  
                   // e.Text = string.Format("时间：{0}；\n风速：{1:F2}；\n功率：{2:F2}；", dp1.XValue, dp1.YValues[0], dp2.YValues[0]);
                }
                catch (Exception ex)
                {

                    logger.Info(ex.Message);
                }

            }
        }

        public void DataBind(IList<TsData> dataActual, IList<TsData> dataSet)
        {
            this.chartData.Series[0].Points.Clear();
            this.chartData.Series[1].Points.Clear();

            DateTime now = DateTime.Now;
            chartData.ChartAreas[0].AxisX.Minimum = now.AddHours(-8).ToOADate();
            chartData.ChartAreas[0].AxisX.Maximum = now.ToOADate();

            IList<TsData> actualList = dataActual.Distinct(new DataCompare()).ToList();
            IList<TsData> setList = dataSet.Distinct(new DataCompare()).ToList();
            foreach (var td in actualList)
            {
                DateTime dt = CommonMethod.ConvertIntDateTime(td.ts);
                this.chartData.Series[0].Points.AddXY(dt, td.doubleValue.Value);
            }
            foreach (var td in setList)
            {
                DateTime dt = CommonMethod.ConvertIntDateTime(td.ts);
                this.chartData.Series[1].Points.AddXY(dt, td.doubleValue.Value);
            }
        
            logger.Info("AGC曲线控件绑定：实发有功数据量=" + dataActual.Count + ",有功设定数据量=" + dataSet.Count);
        }

        public void ClearTest()
        {
            this.chartData.Series[0].Points.Clear();
            this.chartData.Series[1].Points.Clear();
        }

        private void chartData_DoubleClick(object sender, EventArgs e)
        {
            LineForm form = new LineForm(actualDataPoint, setDataPoint, title);
            form.StartPosition = FormStartPosition.CenterParent;
            form.ShowDialog();
        }
    }
}