using System.Collections.Generic;
using System.Drawing;
using System.Linq;

namespace TProduct.PumpGraph.Picture
{
    public partial class LxpFeatChart : FeatChart
    {
        protected RectangleF _chartDiagramQH;
        protected RectangleF _chartDiagramQE;
        protected RectangleF _chartDiagramQP;
        protected RectangleF _chartDiagramNPSH;
        #region 坐标
        protected Eventech.Model.LxpCoordinateParas _coordinateParas = null;
        public void SetCoordinate(Eventech.Model.LxpCoordinateParas coordinateParas)
        {
            _coordinateParas = coordinateParas;
        }
        //检查坐标
        protected virtual bool CheckCoordinate()
        {
            if (_coordinateParas == null)
                return false;

            CheckPressCoord();

            CheckNpshCoord();

            CheckPowerCoord();

            return true;
        }

        protected void CheckPowerCoord()
        {
            if (this._curveInfoQP == null) return;
            Eventech.Model.FeatPoint lastPt = this._curveInfoQP.LastOrDefault();
            if (lastPt == null)
                return;

            if (this._coordinateParas.DispMaxP() < lastPt.Y)
            {
                this._coordinateParas.EndLineNoP++;
                if (this._coordinateParas.DispMaxP() < lastPt.Y)
                {
                    this._coordinateParas.EndLineNoP++;
                    if (this._coordinateParas.DispMaxP() < lastPt.Y)
                    {
                        this._coordinateParas.EndLineNoP++;
                    }
                }
            }
        }

        //检查扬程线的坐标有没有超出
        protected void CheckPressCoord()
        {
            if (this._curveInfoQH == null) return;
            Eventech.Model.FeatPoint lastPt = this._curveInfoQH.LastOrDefault();
            if (lastPt == null)
                return;
            if (lastPt == null)
                return;


            if (this._coordinateParas.DispMinH() < lastPt.Y)
            {
                if (this._coordinateParas.DispMinH() - this._coordinateParas.CoordSpaceH >= 0)
                    this._coordinateParas.StartLineNoH--;

                if (this._coordinateParas.DispMinH() < lastPt.Y)
                {
                    if (this._coordinateParas.DispMinH() - this._coordinateParas.CoordSpaceH >= 0)
                        this._coordinateParas.StartLineNoH--;

                    if (this._coordinateParas.DispMinH() < lastPt.Y)
                    {
                        if (this._coordinateParas.DispMinH() - this._coordinateParas.CoordSpaceH >= 0)
                            this._coordinateParas.StartLineNoH--;
                    }
                }
            }
            var max_h = (from x in this._curveInfoQH select x.Y).Max();


            if (_coordinateParas.DispMaxH() < max_h)
            {
                _coordinateParas.GridNumberY = _coordinateParas.GridNumberY + 1;
                _coordinateParas.EndLineNoH = _coordinateParas.EndLineNoH + 1;

                if (_coordinateParas.DispMaxH() < max_h)
                {
                    _coordinateParas.GridNumberY = _coordinateParas.GridNumberY + 1;
                    _coordinateParas.EndLineNoH = _coordinateParas.EndLineNoH + 1;
                }
            }

        }


        protected void CheckNpshCoord()
        {
            if (this._points_CurveNPSH == null || _points_CurveNPSH.Count < 3) return;
            List<Eventech.Model.FeatPoint> points = _points_CurveNPSH;



            if (this._coordinateParas.DispMinNPSH() > points.First().Y)
            {
                this._coordinateParas.CoordMinNPSH = this._coordinateParas.CoordMinNPSH - this._coordinateParas.CoordSpaceNPSH;
                this._coordinateParas.EndLineNoNPSH = this._coordinateParas.EndLineNoNPSH + 1;
            }

            var lastPt = points.LastOrDefault();
            if (this._coordinateParas.DispMaxNPSH() < lastPt.Y)
            {
                this._coordinateParas.EndLineNoNPSH++;

                if (this._coordinateParas.DispMaxNPSH() < lastPt.Y)
                {
                    this._coordinateParas.EndLineNoNPSH++;

                    if (this._coordinateParas.DispMaxNPSH() < lastPt.Y)
                    {
                        this._coordinateParas.EndLineNoNPSH++;
                    }
                }
            }
        }
        #endregion

        #region 坐标颜色
        //是否显示坐标说明
        bool _isDispCurveTitle = true;
        public bool IsDispCurveTitle
        {
            get { return _isDispCurveTitle; }
            set { _isDispCurveTitle = value; }
        }

        protected Color _axisLabelColorE = Color.BlueViolet;
        public Color AxisLabelColorE
        {
            get { return _axisLabelColorE; }
            set { _axisLabelColorE = value; }
        }
        protected Color _axisLabelColorP = Color.Black;
        public Color AxisLabelColorP
        {
            get { return _axisLabelColorP; }
            set { _axisLabelColorP = value; }
        }
        protected Color _axisLabelColorNPSH = Color.BlueViolet;
        public Color AxisLabelColorNPSH
        {
            get { return _axisLabelColorNPSH; }
            set { _axisLabelColorNPSH = value; }
        }


        protected Color _axisTitleColorE = Color.Black;
        public Color AxisTitleTextColorE
        {
            get { return _axisTitleColorE; }
            set { _axisTitleColorE = value; }
        }

        protected Color _axisTitleColorP = Color.Black;
        public Color AxisTitleTextColorP
        {
            get { return _axisTitleColorP; }
            set { _axisTitleColorP = value; }
        }

        protected Color _axisTitleColorNPSH = Color.Black;
        public Color AxisTitleTextColorNPSH
        {
            get { return _axisTitleColorNPSH; }
            set { _axisTitleColorNPSH = value; }
        }


        //是否显示汽蚀曲线X的网格线
        protected bool _isDispGridLineNPSHX = true;
        public bool IsDispGridLineNPSHX
        {
            get { return _isDispGridLineNPSHX; }
            set { _isDispGridLineNPSHX = value; }
        }


        protected int _blankGridNumberUpBottom = 2;//扬程下面预留2个格子
        protected int _blankGridNumberUpTop = 1;//扬程上面预留1个格子

        protected int _blankGridNumberDownBottom = 1;//功率下面预留2个格子
        protected int _blankGridNumberDownTop = 1;//功率上面预留 格子数( 毅飞要求不要留间隙 其他客户为1)
        public int BlankGridNumberDownTop
        {
            get { return _blankGridNumberDownTop; }
            set { _blankGridNumberDownTop = value; }
        }

        //是否显示功率曲线
        protected bool _isDispCurveQP = true;
        public bool IsDispCurveQP
        {
            get { return _isDispCurveQP; }
            set { _isDispCurveQP = value; }
        }

        //是否显示功率曲线
        protected bool _isDispCurveQE = true;
        public bool IsDispCurveQE
        {
            get { return _isDispCurveQE; }
            set { _isDispCurveQE = value; }
        }

        //是否有汽蚀曲线
        protected bool _isHaveNPSHCurve = true;

        //是否显示汽蚀曲线
        protected bool _isDispCurveNPSH = true;
        public bool IsDispCurveNPSH
        {
            get { return _isDispCurveNPSH; }
            set { _isDispCurveNPSH = value; }
        }
        #endregion
        public override void SetColorQE(Color color)
        {
            _axisTitleColorE = color;
            _axisLabelColorE = color;
            _curveColorQE = color;
        }
        public override void SetColorQP(Color color)
        {
            _axisTitleColorP = color;
            _axisLabelColorP = color;
            _curveColorQP = color;
        }
    }
}