using DevExpress.Drawing.Internal.Fonts.Interop;
using DevExpress.Office.Utils;
using IStation.WinFrmUI.CalcErQu;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Linq;
using System.Windows.Forms;

namespace IStation.WinFrmUI
{

    public partial class RunTimeRangePanel : Panel
    {
        public RunTimeRangePanel()
        {
            
        }
        /// <summary>
        /// 绘制对象列表
        /// </summary> 
        List<CalcModel.PumpRunRange> _block_item_list = null;
 
        DateTime _startTime = DateTime.Today;

        /// <summary>
        /// 
        /// </summary>
        /// <param name="start"></param>
        /// <param name="end"></param>
        /// <param name="isSelect"></param>
        public void SetRangePumpCount(List<CalcModel.PumpRunRange> block_item_list)
        {
            if(block_item_list == null || block_item_list.Count() == 0)
            {
                return;
            }
            _startTime = DateTime.Today;
            this._block_item_list = block_item_list; 
            this.Refresh();
        }
 

        /// <summary>
        /// 初始化项大小
        /// </summary>
        public void InitialItemSize()
        {
            //if (_block_item_list == null || !_block_item_list.Any())
            //    return;



            //int last_right_x = 10;
            //int last_loc_y = 10;
            //for (int i = 0; i < _block_item_list.Count; i++)
            //{
            //    var item = _block_item_list[i];
            //    var current_loc_x = last_right_x;

            //    if (item.TextVisible)
            //    {
            //        if (current_loc_x + item.Width > this.Width - 50)
            //        {
            //            last_loc_y = last_loc_y + item.Height + 10;
            //            current_loc_x = 10;
            //            item.IsLineStartBlck = true;
            //            _block_item_list[i - 1].IsLineEndBlck = true;
            //        }

            //    }
            //    else
            //    {
            //        if (current_loc_x + item.Width > this.Width - 20)
            //        {
            //            last_loc_y = last_loc_y + item.Height + 10;
            //            current_loc_x = 10;
            //            item.IsLineStartBlck = true;
            //            _block_item_list[i - 1].IsLineEndBlck = true;
            //        }
            //    }
            //    if (i == 0)
            //    {
            //        item.IsLineStartBlck = true;
            //    }
            //    if (i == _block_item_list.Count - 1)
            //    {
            //        item.IsLineEndBlck = true;
            //    }
            //    last_right_x = current_loc_x + item.Width;
            //    item.Resize(current_loc_x, last_loc_y);
            //}



            this.Refresh();
        }
 

        #region override
 
 
 

 
        //
        public static Color SelectColor =   Color.DarkGreen ;

 
 
 
        /// <summary>
        /// 重绘事件
        /// </summary>
        /// <param name="e"></param>
        protected override void OnPaint(PaintEventArgs e)
        {
            if (DesignMode)
                return;
            if (_block_item_list == null || _block_item_list.Count() == 0)
                return;

            int today_minute = 24 * 60;

            base.OnPaint(e);


            e.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;//抗锯齿
            e.Graphics.SmoothingMode = SmoothingMode.AntiAlias;  //使绘图质量最高，即消除锯齿 // 设置GDI高质量模式抗锯齿
            e.Graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
            e.Graphics.CompositingQuality = CompositingQuality.HighQuality;
            var g = e.Graphics;
            float pump_block_height = 22;
            float pump_block_space = 8;
            float pump_block_start = 15;
            int drawWidth = this.Width - 30;
            using (Brush gpBrush = new SolidBrush(SelectColor))
            {


                foreach (var block in _block_item_list)
                {

                    float startMinute = Convert.ToSingle(
                        (block.StartTime - _startTime).TotalMinutes * drawWidth / today_minute);
                    float endMinute = Convert.ToSingle((block.EndTime - _startTime).TotalMinutes * drawWidth / today_minute);



                    float _width = endMinute - startMinute;





                    if (block.PumpNumber == 0)
                    {
                        continue;
                    }
                    PointF posi1 = new PointF(startMinute + 15, pump_block_start);
                    RectangleF rect1 = new RectangleF(posi1, new SizeF(_width, pump_block_height));
                    g.FillRectangle(gpBrush, rect1);


                    if (block.PumpNumber > 1)
                    {
                        PointF posi2 = new PointF(startMinute + 15, pump_block_start + pump_block_height + pump_block_space);
                        RectangleF rect2 = new RectangleF(posi2, new SizeF(_width, pump_block_height));
                        g.FillRectangle(gpBrush, rect2);
                    }

                    if (block.PumpNumber > 2)
                    {
                        PointF posi3 = new PointF(startMinute + 15, pump_block_start + pump_block_height * 2 + pump_block_space * 2);
                        RectangleF rect3 = new RectangleF(posi3, new SizeF(_width, pump_block_height));
                        g.FillRectangle(gpBrush, rect3);
                    }
                    if (block.PumpNumber > 3)
                    {
                        PointF posi3 = new PointF(startMinute + 15, pump_block_start + pump_block_height * 3 + pump_block_space * 3);
                        RectangleF rect3 = new RectangleF(posi3, new SizeF(_width, pump_block_height));
                        g.FillRectangle(gpBrush, rect3);
                    }
                    if (block.PumpNumber > 4)
                    {
                        PointF posi3 = new PointF(startMinute + 15, pump_block_start + pump_block_height * 4 + pump_block_space * 4);
                        RectangleF rect3 = new RectangleF(posi3, new SizeF(_width, pump_block_height));
                        g.FillRectangle(gpBrush, rect3);
                    }
                }

            }


        }





        #endregion


    }
}