using DevExpress.XtraEditors;
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using System.Data;
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//编辑原始的性能曲线
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namespace Yw.WinFrmUI.Phart
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{
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public partial class PumpEditChartCtrl : DevExpress.XtraEditors.XtraUserControl
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{
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public PumpEditChartCtrl()
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{
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InitializeComponent();
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this.gridView1.SetNormalEditView();
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this.gridView1.BorderStyle = DevExpress.XtraEditors.Controls.BorderStyles.NoBorder;
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this.curveExpressEditChart.OnDefinePointChanged += FeatCurvesDispCtrl1_OnDefinePointChanged;
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}
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private List<Yw.Geometry.Point2d> _qh_pt_list = null;
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private List<Yw.Geometry.Point2d> _qe_pt_list = null;
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private List<Yw.Geometry.Point2d> _qp_pt_list = null;
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private List<Yw.Geometry.Point2d> _fit_pt_list = null;
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Yw.Pump.eCurveType _editCurveType = Yw.Pump.eCurveType.QH;
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/// <summary>
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/// 初始化数据
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/// </summary>
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public void SetBindingData()
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{
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_qh_pt_list = null;
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_qe_pt_list = null;
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_qp_pt_list = null;
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_fit_pt_list = new List<Yw.Geometry.Point2d>();
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this.bindingSource1.DataSource = _fit_pt_list;
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}
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/// <summary>
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/// 初始化数据(目前没有定义点)
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/// </summary>
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public void SetBindingData(Yw.Geometry.CubicSpline2d qh,
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Yw.Geometry.CubicSpline2d qe,
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Yw.Geometry.CubicSpline2d qp)
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{
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if (qh == null)
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return;
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List<Yw.Geometry.Point2d> qh_pt_list, qe_pt_list = null, qp_pt_list = null;
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qh_pt_list = qh.GetPointList(100);
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if (qe != null)
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qe_pt_list = qe.GetPointList(100);
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if (qp != null)
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qp_pt_list = qp.GetPointList(100);
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SetBindingData(qh_pt_list, qe_pt_list, qp_pt_list, qh_pt_list, qe_pt_list, qp_pt_list);
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}
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/// <summary>
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/// 初始化数据
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/// </summary>
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public void SetBindingData(List<Yw.Geometry.Point2d> qh_pt_list,
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List<Yw.Geometry.Point2d> qe_pt_list,
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List<Yw.Geometry.Point2d> qp_pt_list,
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List<Yw.Geometry.Point2d> def_qh_pt_list,
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List<Yw.Geometry.Point2d> def_qe_pt_list,
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List<Yw.Geometry.Point2d> def_qp_pt_list)
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{
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_fit_pt_list = new List<Yw.Geometry.Point2d>();
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this.bindingSource1.DataSource = _fit_pt_list;
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_qh_pt_list = null;
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_qe_pt_list = null;
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_qp_pt_list = null;
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if (qh_pt_list == null || qh_pt_list.Count < 4)
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{
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this.curveExpressEditChart.InitialChartData();
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return;
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}
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_qh_pt_list = qh_pt_list;
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_qe_pt_list = qe_pt_list;
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_qp_pt_list = qp_pt_list;
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this.cmbCurveType.Properties.Items.Clear();
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this.cmbCurveType.Properties.Items.Add("流量扬程曲线");
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if (_qe_pt_list != null && _qe_pt_list.Count > 3)
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this.cmbCurveType.Properties.Items.Add("流量效率曲线");
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if (_qp_pt_list != null && _qp_pt_list.Count > 3)
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this.cmbCurveType.Properties.Items.Add("流量功率曲线");
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this.cmbCurveType.SelectedIndex = 0;
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this.curveExpressEditChart.SetBindingData(_qh_pt_list, _qe_pt_list, _qp_pt_list, def_qh_pt_list, def_qe_pt_list, def_qp_pt_list);
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ReloadCurvePoints();
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}
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//性能曲线点修改事件
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private void FeatCurvesDispCtrl1_OnDefinePointChanged(Yw.Pump.eCurveType type, List<Yw.Geometry.Point2d> points)
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{
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_fit_pt_list.Clear();
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switch (_editCurveType)
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{
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case Yw.Pump.eCurveType.QH:
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{
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_qh_pt_list = points;
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foreach (Yw.Geometry.Point2d pt in _qh_pt_list)
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{
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var x = Math.Round(pt.X, 2);
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var y = Math.Round(pt.Y, 2);
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_fit_pt_list.Add(new Yw.Geometry.Point2d(x, y));
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}
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}
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break;
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case Yw.Pump.eCurveType.QE:
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{
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_qe_pt_list = points;
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foreach (Yw.Geometry.Point2d pt in _qe_pt_list)
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{
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var x = Math.Round(pt.X, 2);
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var y = Math.Round(pt.Y, 2);
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_fit_pt_list.Add(new Yw.Geometry.Point2d(x, y));
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}
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}
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break;
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case Yw.Pump.eCurveType.QP:
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{
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_qp_pt_list = points;
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foreach (Yw.Geometry.Point2d pt in _qp_pt_list)
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{
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var x = Math.Round(pt.X, 2);
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var y = Math.Round(pt.Y, 2);
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_fit_pt_list.Add(new Yw.Geometry.Point2d(x, y));
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}
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}
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break;
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}
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this.bindingSource1.ResetBindings(false);
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}
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//编辑性能曲线类型修改
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private void cmbCurveType_SelectedIndexChanged(object sender, EventArgs e)
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{
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string curve_type = cmbCurveType.SelectedItem.ToString();
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if (string.Equals("流量扬程曲线", curve_type))
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{
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_editCurveType = Yw.Pump.eCurveType.QH;
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}
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else if (string.Equals("流量效率曲线", curve_type))
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{
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_editCurveType = Yw.Pump.eCurveType.QE;
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}
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else if (string.Equals("流量功率曲线", curve_type))
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{
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_editCurveType = Yw.Pump.eCurveType.QP;
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}
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ReloadCurvePoints();
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}
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//单元格修改后触发
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private void gridView1_CellValueChanged(object sender, DevExpress.XtraGrid.Views.Base.CellValueChangedEventArgs e)
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{
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var points = _fit_pt_list.Select(x => new Yw.Geometry.Point2d(x)).ToList();
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switch (_editCurveType)
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{
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case Yw.Pump.eCurveType.QH:
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{
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_qh_pt_list = points;
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}
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break;
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case Yw.Pump.eCurveType.QE:
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{
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_qe_pt_list = points;
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}
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break;
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case Yw.Pump.eCurveType.QP:
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{
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_qp_pt_list = points;
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}
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break;
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}
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ReloadCurvePoints();
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}
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//按钮点击事件
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private void buttonEdit_ButtonClick(object sender, DevExpress.XtraEditors.Controls.ButtonPressedEventArgs e)
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{
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if (e.Button.Tag == null)
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return;
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var tag = e.Button.Tag.ToString();
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switch (tag)
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{
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case "Delete": DeletePoint(); break;
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case "InsertPoint": InsertPoint(); break;
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case "ReloadCalcu": ReloadCalcu(); break;
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}
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}
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/// <summary>
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/// 刷新数据
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/// </summary>
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private void ReloadCurvePoints()
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{
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_fit_pt_list.Clear();
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switch (_editCurveType)
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{
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case Yw.Pump.eCurveType.QH:
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{
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foreach (Yw.Geometry.Point2d pt in _qh_pt_list)
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{
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var x = Math.Round(pt.X, 2);
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var y = Math.Round(pt.Y, 2);
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_fit_pt_list.Add(new Yw.Geometry.Point2d(x, y));
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}
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}
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break;
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case Yw.Pump.eCurveType.QE:
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{
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foreach (Yw.Geometry.Point2d pt in _qe_pt_list)
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{
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var x = Math.Round(pt.X, 2);
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var y = Math.Round(pt.Y, 2);
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_fit_pt_list.Add(new Yw.Geometry.Point2d(x, y));
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}
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}
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break;
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case Yw.Pump.eCurveType.QP:
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{
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foreach (Yw.Geometry.Point2d pt in _qp_pt_list)
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{
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var x = Math.Round(pt.X, 2);
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var y = Math.Round(pt.Y, 2);
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_fit_pt_list.Add(new Yw.Geometry.Point2d(x, y));
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}
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}
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break;
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}
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var list = _fit_pt_list?.Select(x => new Yw.Geometry.Point2d(x.X, x.Y)).ToList();
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this.curveExpressEditChart.UpdateCurve(_editCurveType, list);
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this.bindingSource1.ResetBindings(false);
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}
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//删除点
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private void DeletePoint()
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{
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var row = this.gridView1.GetFocusedRow() as Yw.Geometry.Point2d;
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if (row == null)
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return;
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if (XtraMessageBox.Show("是否删除此点？", "提示信息", MessageBoxButtons.YesNo, MessageBoxIcon.Information) != DialogResult.Yes)
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return;
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_fit_pt_list.Remove(row);
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this.bindingSource1.ResetBindings(false);
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var points = new List<Yw.Geometry.Point2d>();
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foreach (var curvePoint in _fit_pt_list)
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{
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var x = curvePoint.X;
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var y = curvePoint.Y;
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points.Add(new Yw.Geometry.Point2d(x, y));
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}
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switch (_editCurveType)
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{
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case Yw.Pump.eCurveType.QH: _qh_pt_list = points.ToList(); break;
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case Yw.Pump.eCurveType.QE: _qe_pt_list = points.ToList(); break;
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case Yw.Pump.eCurveType.QP: _qp_pt_list = points.ToList(); break;
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}
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this.curveExpressEditChart.UpdateCurve(_editCurveType, points);
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}
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//插入点
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private void InsertPoint()
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{
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var dlg = new InputXYDlg();
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List<Yw.Geometry.Point2d> points = null;
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switch (_editCurveType)
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{
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case Yw.Pump.eCurveType.QH:
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{
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dlg.SetLabelX("Q");
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dlg.SetLabelY("H");
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points = _qh_pt_list;
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}
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break;
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case Yw.Pump.eCurveType.QE:
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{
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dlg.SetLabelX("Q");
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dlg.SetLabelY("E");
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points = _qe_pt_list;
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}
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break;
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case Yw.Pump.eCurveType.QP:
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{
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dlg.SetLabelX("Q");
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dlg.SetLabelY("P");
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points = _qp_pt_list;
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}
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break;
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}
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if (dlg.ShowDialog() != DialogResult.OK)
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return;
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points.Add(new Yw.Geometry.Point2d(dlg.X, dlg.Y));
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ReloadCurvePoints();
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}
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//重新计算
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private void ReloadCalcu()
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{
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if (_fit_pt_list == null)
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return;
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bool isFromZero = false;
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if (_qh_pt_list.Last().X > 20)
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{
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if (_qh_pt_list.First().X < 1)
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isFromZero = true;
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}
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else
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{
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if (_qh_pt_list.First().X < 0.3)
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isFromZero = true;
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}
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if (_editCurveType == Yw.Pump.eCurveType.QE)
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{
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_qe_pt_list = PumpCalcHelper.CalculateELineByP(_qh_pt_list, _qp_pt_list, isFromZero);
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}
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else if (_editCurveType == Yw.Pump.eCurveType.QP)
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{
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double ref_zero_power = -1;
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if (_qp_pt_list != null && _qe_pt_list.Count > 0)
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{
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ref_zero_power = _qp_pt_list.First().Y;
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}
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_qp_pt_list = PumpCalcHelper.CalculateP_AlignPointE(_qh_pt_list, _qe_pt_list, Constant.WaterDensity, ref_zero_power, isFromZero);
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}
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ReloadCurvePoints();
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}
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/// <summary>
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/// 设置曲线坐标
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/// </summary>
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public void SetCoordinateByDialog()
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{
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this.curveExpressEditChart.SetChartAxis();
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}
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/// <summary>
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/// 获取点信息
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/// </summary>
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/// <param name="qh_pt_list"></param>
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/// <param name="qe_pt_list"></param>
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/// <param name="qp_pt_list"></param>
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/// <returns></returns>
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public bool GetPoints(out List<Yw.Geometry.Point2d> qh_pt_list,
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out List<Yw.Geometry.Point2d> qe_pt_list,
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out List<Yw.Geometry.Point2d> qp_pt_list)
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{
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qh_pt_list = _qh_pt_list?.ToList();
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qe_pt_list = _qe_pt_list?.ToList();
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qp_pt_list = _qp_pt_list?.ToList();
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if (qh_pt_list == null || qh_pt_list.Count < 4)
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{
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XtraMessageBox.Show("点数过少!");
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return false;
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}
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return true;
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}
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}
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}
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