using DevExpress.XtraEditors;
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using System.ComponentModel.DataAnnotations;
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using Yw.Geometry;
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namespace Yw.WinFrmUI.Phart
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{
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public partial class PumpCharImageImportCtrl : XtraUserControl
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{
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public PumpCharImageImportCtrl()
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{
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InitializeComponent();
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Initial();
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}
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private enum eCurveGetWay
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{
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[Display(Name = "全部")]
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All,
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[Display(Name = "流量扬程/功率,分析效率")]
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QhQpAnaQe,
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[Display(Name = "流量扬程/效率,分析功率")]
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QhQeAnaQp,
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[Display(Name = "仅流量扬程线")]
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OnlyQh
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}
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private eCurveGetWay _curve_get_way = eCurveGetWay.All;
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private Yw.Ahart.eCurveType _curve_type = Yw.Ahart.eCurveType.QH;
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private double? _min_head, _max_head;
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private double? _min_eff, _max_eff;
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private double? _min_power, _max_power;
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private List<Yw.Geometry.Point2d> _pic_qh_pt_list = null;
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private List<Yw.Geometry.Point2d> _pic_qp_pt_list = null;
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private List<Yw.Geometry.Point2d> _pic_qe_pt_list = null;
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private Rectangle? _rect_qh, _rect_qp, _rect_qe;
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//初始化
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private void Initial()
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{
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this.repImgCmbSizeModel.Items.Add("常规", PictureBoxSizeMode.Normal, -1);
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this.repImgCmbSizeModel.Items.Add("拉伸", PictureBoxSizeMode.StretchImage, -1);
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this.repImgCmbSizeModel.Items.Add("缩放", PictureBoxSizeMode.Zoom, -1);
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this.repImgCmbSizeModel.Items.Add("居中", PictureBoxSizeMode.CenterImage, -1);
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this.reImgCmbGetWay.AddEnum(typeof(eCurveGetWay), false);
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this.barImgCmbGetWay.EditValue = _curve_get_way;
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this.repImgCmbUnitX.AddEnum(typeof(Unit.eUnitQ), false);
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this.barImgCmbUnitX.EditValue = this.pumpImageBoxCtrl1.UnitQ;
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this.barcekCaputueEffPt.Visibility = DevExpress.XtraBars.BarItemVisibility.Never;
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this.repImgCmbCurveType.EditValueChanging += RepImgCmbCurveType_EditValueChanging;
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this.barImgCmbCurveType.EditValueChanged += BarImgCmbCurveType_EditValueChanged; ;
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this.pumpImageBoxCtrl1.ReloadPickPointsEvent += CurvePictureBoxCtrl1_ReloadPickPointsEvent;
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this.pumpImageBoxCtrl1.ReloadBoundaryEvent += CurvePictureBoxCtrl1_ReloadBoundaryEvent;
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this.barImgCmbCurveType.EditValue = _curve_type;
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this.barImgCmbSizeModel.EditValue = PictureBoxSizeMode.StretchImage;
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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(string file_path)
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{
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this.pumpImageBoxCtrl1.SetBindingData(file_path);
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this.pumpImageBoxCtrl1.Enabled = true;
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}
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//曲线获取方法
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private void repimgCmbGetWay_SelectedValueChanged(object sender, EventArgs e)
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{
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_curve_get_way = (eCurveGetWay)this.barImgCmbGetWay.EditValue;
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switch (_curve_get_way)
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{
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case eCurveGetWay.QhQpAnaQe:
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{
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_rect_qe = null;
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_pic_qe_pt_list = null;
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this.repImgCmbCurveType.Items.Clear();
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this.repImgCmbCurveType.Items.Add("流量扬程线", Yw.Ahart.eCurveType.QH, -1);
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this.repImgCmbCurveType.Items.Add("流量功率线", Yw.Ahart.eCurveType.QP, -1);
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}
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break;
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case eCurveGetWay.QhQeAnaQp:
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{
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_rect_qp = null;
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_pic_qp_pt_list = null;
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this.repImgCmbCurveType.Items.Clear();
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this.repImgCmbCurveType.Items.Add("流量扬程线", Yw.Ahart.eCurveType.QH, -1);
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this.repImgCmbCurveType.Items.Add("流量效率线", Yw.Ahart.eCurveType.QE, -1);
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}
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break;
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case eCurveGetWay.OnlyQh:
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{
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_rect_qe = null;
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_rect_qp = null;
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_pic_qp_pt_list = null;
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_pic_qe_pt_list = null;
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this.repImgCmbCurveType.Items.Clear();
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this.repImgCmbCurveType.Items.Add("流量扬程线", Yw.Ahart.eCurveType.QH, -1);
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}
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break;
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case eCurveGetWay.All:
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{
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this.repImgCmbCurveType.Items.Clear();
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this.repImgCmbCurveType.Items.Add("流量扬程线", Yw.Ahart.eCurveType.QH, -1);
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this.repImgCmbCurveType.Items.Add("流量功率线", Yw.Ahart.eCurveType.QP, -1);
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this.repImgCmbCurveType.Items.Add("流量效率线", Yw.Ahart.eCurveType.QE, -1);
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}
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break;
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}
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}
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//流量单位变换
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private void repImgCmbUnitX_SelectedValueChanged(object sender, EventArgs e)
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{
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this.pumpImageBoxCtrl1.UnitQ = (Unit.eUnitQ)this.barImgCmbUnitX.EditValue;
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}
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//图片显示模式
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private void barImgCmbSizeModel_EditValueChanged(object sender, EventArgs e)
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{
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var size_model = (PictureBoxSizeMode)this.barImgCmbSizeModel.EditValue;
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this.pumpImageBoxCtrl1.SetPictureSizeMode(size_model);
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}
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//框选坐标
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private void barBtnSetCoordinates_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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this.pumpImageBoxCtrl1.StartSelectionRange();
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this.barCekPickPt.Checked = false;
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}
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//坐标框选完成
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private void CurvePictureBoxCtrl1_ReloadBoundaryEvent(System.Drawing.Rectangle? obj)
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{
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switch (_curve_type)
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{
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case Yw.Ahart.eCurveType.QH:
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_rect_qh = obj;
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break;
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case Yw.Ahart.eCurveType.QE:
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_rect_qe = obj;
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break;
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case Yw.Ahart.eCurveType.QP:
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_rect_qp = obj;
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break;
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}
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}
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//抓取点
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private void barCekPickPt_CheckedChanged(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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if (this.barCekPickPt.Checked)
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{
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if (!ReloadChartCoordinate())
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{
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this.barCekPickPt.Checked = false;
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XtraMessageBox.Show("请输入坐标!");
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return;
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}
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this.pumpImageBoxCtrl1.StartPickPoint();
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}
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else
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{
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this.pumpImageBoxCtrl1.EndPickPoint();
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}
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}
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//刷新图表坐标
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private bool ReloadChartCoordinate()
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{
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if (this.barTxtMinX.EditValue == null || this.barTxtMaxX.EditValue == null)
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return false;
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this.pumpImageBoxCtrl1.ChartMinX = Convert.ToDouble(this.barTxtMinX.EditValue);
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this.pumpImageBoxCtrl1.ChartMaxX = Convert.ToDouble(this.barTxtMaxX.EditValue);
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double? min_y = this.barTxtMinY.EditValue == null ? null : Convert.ToDouble(this.barTxtMinY.EditValue);
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double? max_y = this.barTxtMaxY.EditValue == null ? null : Convert.ToDouble(this.barTxtMaxY.EditValue);
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if (min_y == null || max_y == null)
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return false;
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switch (_curve_type)
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{
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case Yw.Ahart.eCurveType.QH:
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{
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_max_head = max_y;
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_min_head = min_y;
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}
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break;
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case Yw.Ahart.eCurveType.QE:
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{
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_max_eff = max_y;
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_min_eff = min_y;
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}
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break;
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case Yw.Ahart.eCurveType.QP:
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{
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_max_power = max_y;
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_min_power = min_y;
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}
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break;
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}
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this.pumpImageBoxCtrl1.ChartMaxY = max_y.Value;
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this.pumpImageBoxCtrl1.ChartMinY = min_y.Value;
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return true;
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}
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//清空点
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private void barClearPt_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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this.pumpImageBoxCtrl1.ClearPickPoint();
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}
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//选择曲线变换时
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private void RepImgCmbCurveType_EditValueChanging(object sender, DevExpress.XtraEditors.Controls.ChangingEventArgs e)
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{
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if (e.OldValue == null)
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return;
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var old_curve_type = (Yw.Ahart.eCurveType)e.OldValue;
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var new_curve_type = e.NewValue;
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this.pumpImageBoxCtrl1.GetPicPoints(out List<Yw.Geometry.Point2d> clickPoints);
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double? min_y = this.barTxtMinY.EditValue == null ? null : Convert.ToDouble(this.barTxtMinY.EditValue);
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double? max_y = this.barTxtMaxY.EditValue == null ? null : Convert.ToDouble(this.barTxtMaxY.EditValue);
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switch (old_curve_type)
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{
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case Ahart.eCurveType.QH:
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{
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_min_head = min_y;
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_max_head = max_y;
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_pic_qh_pt_list = clickPoints;
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}
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break;
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case Ahart.eCurveType.QE:
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{
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_min_eff = min_y;
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_max_eff = max_y;
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_pic_qe_pt_list = clickPoints;
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}
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break;
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case Ahart.eCurveType.QP:
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{
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_min_power = min_y;
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_max_power = max_y;
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_pic_qp_pt_list = clickPoints;
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}
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break;
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}
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}
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//选择曲线变换
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private void BarImgCmbCurveType_EditValueChanged(object sender, EventArgs e)
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{
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this.barCekPickPt.Checked = false;
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_curve_type = (Yw.Ahart.eCurveType)this.barImgCmbCurveType.EditValue;
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this.pumpImageBoxCtrl1.CurrentCaptureCruve = _curve_type;
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switch (_curve_type)
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{
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case Yw.Ahart.eCurveType.QH:
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{
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this.barTxtMinY.Caption = "扬程最小值:";
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this.barTxtMaxY.Caption = "扬程最大值:";
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this.barTxtMinY.EditValue = _min_head;
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this.barTxtMaxY.EditValue = _max_head;
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if (_min_head == null || _max_head == null)
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{
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return;
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}
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this.pumpImageBoxCtrl1.ChartMinY = _min_head.Value;
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this.pumpImageBoxCtrl1.ChartMaxY = _max_head.Value;
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this.pumpImageBoxCtrl1.RefreshPictureShape(_pic_qh_pt_list, _rect_qh);
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this.barcekCaputueEffPt.Visibility = DevExpress.XtraBars.BarItemVisibility.Never;
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}
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break;
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case Yw.Ahart.eCurveType.QE:
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{
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this.barTxtMinY.Caption = "效率最小值:";
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this.barTxtMaxY.Caption = "效率最大值:";
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this.barTxtMinY.EditValue = _min_eff;
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this.barTxtMaxY.EditValue = _max_eff;
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if (_min_eff == null || _max_eff == null)
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{
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return;
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}
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this.pumpImageBoxCtrl1.ChartMinY = _min_eff.Value;
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this.pumpImageBoxCtrl1.ChartMaxY = _max_eff.Value;
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this.pumpImageBoxCtrl1.RefreshPictureShape(_pic_qe_pt_list, _rect_qe);
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this.barcekCaputueEffPt.Visibility = DevExpress.XtraBars.BarItemVisibility.Always;
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}
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break;
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case Yw.Ahart.eCurveType.QP:
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{
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this.barTxtMinY.Caption = "功率最小值:";
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this.barTxtMaxY.Caption = "功率最大值:";
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this.barTxtMinY.EditValue = _min_power;
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this.barTxtMaxY.EditValue = _max_power;
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if (_min_power == null || _max_power == null)
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{
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return;
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}
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this.pumpImageBoxCtrl1.ChartMinY = _min_power.Value;
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this.pumpImageBoxCtrl1.ChartMaxY = _max_power.Value;
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this.pumpImageBoxCtrl1.RefreshPictureShape(_pic_qp_pt_list, _rect_qp);
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this.barcekCaputueEffPt.Visibility = DevExpress.XtraBars.BarItemVisibility.Never;
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}
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break;
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}
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ReloadChartCoordinate();
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}
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//打点等效线
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private void barcekCaputueEffPt_CheckedChanged(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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this.pumpImageBoxCtrl1.IsCaputueEtaPtInEqupCurve = this.barcekCaputueEffPt.Checked;
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}
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//打点更新数据
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private void CurvePictureBoxCtrl1_ReloadPickPointsEvent(List<Yw.Geometry.Point2d> list)
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{
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switch (_curve_type)
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{
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case Yw.Ahart.eCurveType.QH:
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_pic_qh_pt_list = list;
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break;
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case Yw.Ahart.eCurveType.QE:
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_pic_qe_pt_list = list;
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break;
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case Yw.Ahart.eCurveType.QP:
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_pic_qp_pt_list = list;
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break;
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}
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}
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#region 方法
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/// <summary>
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/// 获取数据
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/// </summary>
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public bool Get(
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out List<Yw.Geometry.Point2d> def_qh_pt_list,
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out List<Yw.Geometry.Point2d> def_qe_pt_list,
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out List<Yw.Geometry.Point2d> def_qp_pt_list,
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out Yw.Ahart.eFeatType feat_type_qh,
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out Yw.Ahart.eFeatType feat_type_qe,
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out Yw.Ahart.eFeatType feat_type_qp)
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{
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def_qh_pt_list = null;
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def_qe_pt_list = null;
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def_qp_pt_list = null;
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feat_type_qh = Ahart.eFeatType.Cubic;
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feat_type_qe = Ahart.eFeatType.Cubic;
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feat_type_qp = Ahart.eFeatType.Cubic;
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switch (_curve_get_way)
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{
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case eCurveGetWay.All:
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{
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if (_pic_qh_pt_list == null || _pic_qh_pt_list.Count < 4)
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{
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XtraMessageBox.Show("请录入流量扬程点!");
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return false;
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}
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if (_pic_qp_pt_list == null || _pic_qp_pt_list.Count < 4)
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{
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XtraMessageBox.Show("请录入流量功率点!");
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return false;
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}
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if (_pic_qe_pt_list == null || _pic_qe_pt_list.Count < 4)
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{
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XtraMessageBox.Show("请录入流量效率点!");
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return false;
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}
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}
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break;
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case eCurveGetWay.QhQpAnaQe:
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{
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if (_pic_qh_pt_list == null || _pic_qh_pt_list.Count < 4)
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{
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XtraMessageBox.Show("请录入流量扬程点!");
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return false;
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}
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if (_pic_qp_pt_list == null || _pic_qp_pt_list.Count < 4)
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{
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XtraMessageBox.Show("请录入流量功率点!");
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return false;
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}
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}
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break;
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case eCurveGetWay.QhQeAnaQp:
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{
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if (_pic_qh_pt_list == null || _pic_qh_pt_list.Count < 4)
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{
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XtraMessageBox.Show("请录入流量扬程点!");
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return false;
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}
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if (_pic_qe_pt_list == null || _pic_qe_pt_list.Count < 4)
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{
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XtraMessageBox.Show("请录入流量效率点!");
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return false;
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}
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}
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break;
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case eCurveGetWay.OnlyQh:
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{
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if (_pic_qh_pt_list == null || _pic_qh_pt_list.Count < 4)
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{
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XtraMessageBox.Show("请录入流量扬程点!");
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return false;
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}
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}
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break;
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default:
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break;
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}
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var qh_pt_list = new List<Yw.Geometry.Point2d>();
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var qe_pt_list = new List<Yw.Geometry.Point2d>();
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var qp_pt_list = new List<Yw.Geometry.Point2d>();
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var pic_qh_pt_list = new List<Yw.Geometry.Point2d>();
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var pic_qe_pt_list = new List<Yw.Geometry.Point2d>();
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var pic_qp_pt_list = new List<Yw.Geometry.Point2d>();
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var unitQ = this.pumpImageBoxCtrl1.UnitQ;
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double MinQ = 0;
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double MaxQ = 0;
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if (this.pumpImageBoxCtrl1.ChartMinX == 0)
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MinQ = 0;
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else
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MinQ = _pic_qh_pt_list.Min(x => x.X);
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MaxQ = _pic_qh_pt_list.Max(x => x.X);
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//换算单位
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MinQ = Unit.UnitQHelper.Convert(unitQ, Unit.eUnitQ.M3H, MinQ);
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MaxQ = Unit.UnitQHelper.Convert(unitQ, Unit.eUnitQ.M3H, MaxQ);
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pic_qh_pt_list = ToM3H(unitQ, _pic_qh_pt_list);
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pic_qe_pt_list = ToM3H(unitQ, _pic_qe_pt_list);
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pic_qp_pt_list = ToM3H(unitQ, _pic_qp_pt_list);
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|
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int insert_num = 15;
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double space = (MaxQ - MinQ) / (insert_num - 1);
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int i = 0;
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double Q = MinQ;
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double H, E = 0, P = 0;
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for (i = 1; i < insert_num - 1; i++)
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{
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Q = Q + space;
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H = pic_qh_pt_list.GetFitPointList().GetInterPointsY(Q).Last();
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qh_pt_list.Add(new Yw.Geometry.Point2d(Q, H));
|
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if (_curve_get_way != eCurveGetWay.OnlyQh)
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{
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switch (_curve_get_way)
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{
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case eCurveGetWay.All:
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{
|
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P = pic_qp_pt_list.GetFitPointList().GetInterPointsY(Q)?.LastOrDefault() ?? 0;
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E = pic_qe_pt_list.GetFitPointList().GetInterPointsY(Q)?.LastOrDefault() ?? 0;
|
}
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break;
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case eCurveGetWay.QhQpAnaQe:
|
{
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P = pic_qp_pt_list.GetFitPointList().GetInterPointsY(Q)?.LastOrDefault() ?? 0;
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E = PumpCalcHelper.CalculateE(Q, H, P);
|
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}
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break;
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case eCurveGetWay.QhQeAnaQp:
|
{
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E = pic_qe_pt_list.GetFitPointList().GetInterPointsY(Q)?.LastOrDefault() ?? 0;
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P = PumpCalcHelper.CalculateP(Q, H, E);
|
}
|
break;
|
}
|
|
qp_pt_list.Add(new Yw.Geometry.Point2d(Q, P));
|
qe_pt_list.Add(new Yw.Geometry.Point2d(Q, E));
|
}
|
}
|
|
if (_curve_get_way == eCurveGetWay.OnlyQh)
|
{
|
if (qh_pt_list.Count < 3)
|
{
|
XtraMessageBox.Show("未导入足够多的性能曲线点");
|
return false;
|
}
|
}
|
else
|
{
|
if (qh_pt_list.Count < 3 || qe_pt_list.Count < 3 || qp_pt_list.Count < 3)
|
{
|
qh_pt_list = null;
|
qe_pt_list = null;
|
qp_pt_list = null;
|
XtraMessageBox.Show("未导入足够多的性能曲线点");
|
return false;
|
}
|
}
|
|
|
|
#region 首尾两点的处理:因为首尾2点按流量扬程获取范围，而点击不一定正好首尾2点流量一样
|
//流量扬程首尾两点
|
double startH = LineHelper.GetYbyX(qh_pt_list[0].X, qh_pt_list[0].Y, qh_pt_list[1].X, qh_pt_list[1].Y, MinQ);
|
qh_pt_list.Insert(0, new Yw.Geometry.Point2d(MinQ, startH));
|
|
int point_num = qh_pt_list.Count;//不一定和insert_num一样
|
double endH = LineHelper.GetYbyX(qh_pt_list[point_num - 2].X, qh_pt_list[point_num - 2].Y,
|
qh_pt_list[point_num - 1].X, qh_pt_list[point_num - 1].Y, MaxQ);
|
qh_pt_list.Add(new Yw.Geometry.Point2d(MaxQ, endH));
|
|
if (qe_pt_list != null && qe_pt_list.Count > 0)
|
{
|
//流量效率首尾两点
|
double startE = 0;//起始点
|
if (MinQ > 0.2)
|
startE = LineHelper.GetYbyX(qe_pt_list[0].X, qe_pt_list[0].Y, qe_pt_list[1].X, qe_pt_list[1].Y, MinQ);
|
else
|
startE = 0;
|
qe_pt_list.Insert(0, new Yw.Geometry.Point2d(MinQ, startE));
|
|
point_num = qe_pt_list.Count;//末尾点
|
double endE = LineHelper.GetYbyX(qe_pt_list[point_num - 2].X, qe_pt_list[point_num - 2].Y,
|
qe_pt_list[point_num - 1].X, qe_pt_list[point_num - 1].Y, MaxQ);
|
qe_pt_list.Add(new Yw.Geometry.Point2d(MaxQ, endE));
|
}
|
|
if (qp_pt_list != null && qp_pt_list.Count > 0)
|
{
|
//流量功率首尾两点
|
double startP = LineHelper.GetYbyX(qp_pt_list[0].X, qp_pt_list[0].Y, qp_pt_list[1].X, qp_pt_list[1].Y, MinQ);
|
qp_pt_list.Insert(0, new Yw.Geometry.Point2d(MinQ, startP));
|
|
point_num = qp_pt_list.Count;
|
double endP = LineHelper.GetYbyX(qp_pt_list[point_num - 2].X, qp_pt_list[point_num - 2].Y,
|
qp_pt_list[point_num - 1].X, qp_pt_list[point_num - 1].Y, MaxQ);
|
qp_pt_list.Add(new Yw.Geometry.Point2d(MaxQ, endP));
|
}
|
#endregion
|
|
|
//圆整
|
def_qh_pt_list = Regulate(qh_pt_list, 2);
|
def_qe_pt_list = Regulate(qe_pt_list, 2);
|
def_qp_pt_list = Regulate(qp_pt_list, 2);
|
|
return true;
|
}
|
|
|
//单位换算
|
private List<Yw.Geometry.Point2d> ToM3H(Unit.eUnitQ unit, List<Yw.Geometry.Point2d> points)
|
{
|
if (unit == Unit.eUnitQ.M3H)
|
{
|
return points;
|
}
|
|
if (points == null)
|
{
|
return null;
|
}
|
|
var list = new List<Yw.Geometry.Point2d>();
|
for (int i = 0; i < points.Count; i++)
|
{
|
var point = new Yw.Geometry.Point2d(points[i]);
|
point.X = Unit.UnitQHelper.Convert(unit, Unit.eUnitQ.M3H, point.X);
|
list.Add(point);
|
}
|
return list;
|
}
|
|
//四舍五入圆整,如 0.44 -> 0.4 , 0.46 -> 0.5//flag--小数点后位数
|
public static List<Yw.Geometry.Point2d> Regulate(List<Yw.Geometry.Point2d> inPoints, int flag)
|
{
|
if (inPoints == null)
|
return null;
|
List<Yw.Geometry.Point2d> outPoints = new List<Yw.Geometry.Point2d>();
|
for (int i = 0; i < inPoints.Count(); i++)
|
{
|
outPoints.Add(new Yw.Geometry.Point2d(Regulate(inPoints[i].X, flag), Regulate(inPoints[i].Y, flag)));
|
}
|
return outPoints;
|
}
|
|
//四舍五入圆整,如 0.44 -> 0.4 , 0.46 -> 0.5//flag--小数点后位数
|
public static double Regulate(double v, int flag)
|
{
|
bool isNegative = false;
|
//如果是负数
|
if (v < 0)
|
{
|
isNegative = true;
|
v = Math.Abs(v);
|
}
|
else
|
{
|
isNegative = false;
|
}
|
|
double value = Math.Round(v, flag);
|
if (isNegative)
|
{
|
value = -value;
|
}
|
return value;
|
}
|
|
#endregion
|
|
|
}
|
}
|
