using HelperDB;
using Newtonsoft.Json;
using AIMSExtension;
using System;
using System.Collections.Generic;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace DrawGraph
{
    public class IconManage : AreaManageBase
    {
        public RectangleFramePackObj IconPpack;
        public LinePackObj H5pack;
        /// <summary>
        /// 当前手术对象
        /// </summary>
        private OperationRecord myOpeRecord = null;


        public IconManage() { }
        public IconManage(object _operationRecor, ZedGraphControl _zedControl, TemplateManage _template, string _name) : base(_operationRecor, _zedControl, _template, _name)
        {
            init();
        }
        public void init()
        {
            //自己要用的手术对象
            myOpeRecord = OpeRecord as OperationRecord;
        }

        /// <summary>
        /// 初始画的后置方法
        /// </summary>
        public override void FollowUpMethod()
        {
            H5pack = template.GetPackObjectOTag<LinePackObj>("IconManage_LinePackObj_5");
            IconPpack = template.GetPackObjectOTag<RectangleFramePackObj>("IconManage_RectangleFramePackObj_2");
        }

        #region 重写的事件
        /// <summary>
        /// 鼠标点击画板
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        public override void MouseDown(ZedGraphControl sender, MouseEventArgs e)
        {
            //if (e.Button == System.Windows.Forms.MouseButtons.Left)
            //{
            //    MessageBox.Show(this.GetType().Name + "is Click Left Button");
            //}
        }
        public override void MouseMove(ZedGraphControl sender, MouseEventArgs e)
        {
        }
        public override void MouseUp(ZedGraphControl sender, MouseEventArgs e)
        {
        }
        public override void MouseDoubleClick(ZedGraphControl sender, MouseEventArgs e)
        {
        }
        public override void KeyUp(ZedGraphControl sender, KeyEventArgs e)
        {
        }

        #endregion 重写的事件结束

        public override void Bind()
        {
            init();

            DrawEvent();
        }

        /// <summary>
        /// 画事件
        /// </summary>
        private void DrawEvent()
        {
            if (myOpeRecord.FactEventsList.Count > 0)
            {
                foreach (FactEvents temp in myOpeRecord.FactEventsList)
                {
                    temp.clearAddObj(ZedControl);
                }
                reDrawEvent();
            }
        }

        /// <summary>
        /// 重新画事件文本
        /// </summary>
        private void reDrawEvent()
        {
            //画在第几行
            int rowIndex = 0;
            double eventy = IconPpack.RealY;// EndChartY;
            DateTime? drawDatetime = null;
            FactEvents drawEvent = null;
            string LastNumber = "";
            double span = getYPositionByListIndex(1, IconPpack.RealY, IconPpack.RealEndY, 2);
            List<string> eventListstr = new List<string>();
            eventListstr.Add("【事件】");
            //myOpeRecord.FactEventsList.Sort(new FactEventsComparer());
            //List<string> eventlist = xmlOpe.GetNode(EVENTPARAMPATH, "name");
            //循环加药集体
            for (int i = 0; i < myOpeRecord.FactEventsList.Count; i++)
            {
                FactEvents temp = myOpeRecord.FactEventsList[i];
                //ShowRespDate(temp, null);

                //判断该事件是否存在当前时间段
                if (IfInTimeExist(temp.EventBeginTime.Value, temp.EventEndTime.Value) == false) continue;

                if (temp.EventBeginTime.Value.ToShortTimeString() == temp.EventEndTime.Value.ToShortTimeString())
                {
                    eventListstr.Add(string.Format("{0}{1} {2} {3}{4}", getNumber(i), temp.EventBeginTime.Value.ToShortTimeString(), temp.EventName, "", temp.Remark == null ? "" : temp.Remark.ToString()));
                }
                else
                {
                    eventListstr.Add(string.Format("{0}{1}->{2} {3} {4}{5}", getNumber(i), temp.EventBeginTime.Value.ToShortTimeString(), temp.EventEndTime.Value.ToShortTimeString(), temp.EventName, "", temp.Remark == null ? "" : temp.Remark.ToString()));
                } 

                //设置事件对象的相应属性,只达到了基本解耦,封装有限,有待完善
                temp.setAnasArr(ZedControl, H5pack.RealX, IconPpack.RealEndX, myOpeRecord.pageBegin, myOpeRecord.pageBegin.AddMinutes(EVERY_PAGE_TIME_SPAN));
                try
                {
                    //循环XML文件,文件中的内容是只画图不写字的事件对旬

                    DataRow[] dr = myOpeRecord.PhysioParamList.Select("Name ='" + temp.EventName + "'  ", "");
                    if (dr.Length > 0)
                    {
                        temp.clearDNAndDT(ZedControl);
                        string tagName = dr[0]["imgPath"].ToString(); 
                        temp.drawIMG(ZedControl, tagName, IconPpack.RealY, 0.013);
                    }
                    else
                    {
                        int DValue = 0;
                        string drawNumber = "";
                        if (drawDatetime != null && temp.EventBeginTime > drawDatetime.Value.AddMinutes(-1) && temp.EventBeginTime < drawDatetime.Value.AddMinutes(10) && LastNumber != "" && drawEvent != null)
                        {
                            drawEvent.clearDNAndDT(ZedControl);
                            drawEvent = temp;
                            drawNumber = LastNumber + "-" + getNumber(i);// (i + 1).ToString();//
                            DValue = (int)(((TimeSpan)(temp.EventBeginTime - drawDatetime.Value)).TotalMinutes / 2);
                        }
                        else
                        {
                            LastNumber = getNumber(i);// (i + 1).ToString();//
                            drawNumber = LastNumber;
                            drawEvent = temp;
                            drawDatetime = temp.EventBeginTime.Value;
                        }
                        eventy = IconPpack.RealY + span;
                        //画图上的序号
                        temp.drawNumber(ZedControl, drawNumber, eventy - 0.001, DValue, Color.DarkBlue);
                    }
                    rowIndex++;
                }
                catch (Exception exp)
                {
                    PublicMethod.WriteLog(exp, "");
                }
            } 
            myOpeRecord.EventListstr = eventListstr;
        }
        #region 格式化字符串长度
        /// <summary>
        /// 格式化字符串长度
        /// </summary>
        /// <param name="str">输入的字符串</param>
        /// <param name="n">截取的长度</param>
        /// <returns>被截取完的字符串</returns>
        public static List<string> stringformat(string str, int n)
        {
            ///
            ///格式化字符串长度，超出部分显示省略号,区分汉字跟字母。汉字2个字节，字母数字一个字节
            ///
            List<string> strList = new List<string>();
            string temp = string.Empty;
            if (System.Text.Encoding.Default.GetByteCount(str) <= n)//如果长度比需要的长度n小,返回原字符串
            {
                strList.Add(str);
            }
            else
            {
                int t = 0;
                char[] q = str.ToCharArray();
                for (int i = 0; i <= q.Length; i++)
                {
                    if (t > n)
                    {
                        strList.Add(temp);
                        temp = "";
                        t = 0;
                    }
                    if (i == q.Length)// - 1
                    {
                        strList.Add(temp);
                        break;
                    }
                    //判断是否汉字：
                    if ((int)q[i] >= 0x4E00 && (int)q[i] <= 0x9FA5)
                    {
                        temp += q[i];
                        t += 2;
                    }
                    //判断半角如下： 
                    else if (q[i].ToString().Length == Encoding.Default.GetByteCount(q[i].ToString()))
                    {
                        temp += q[i];
                        t++;
                    }
                    //判断全角如下： 
                    else if (2 * q[i].ToString().Length == Encoding.Default.GetByteCount(q[i].ToString()))
                    {
                        temp += q[i];
                        t += 2;
                    }
                    else
                    {
                        temp += q[i];
                        t++;
                    }
                }
            }
            return strList;
        }
        #endregion

        private bool IfInTimeExist(DateTime Begin, DateTime End)
        {
            DateTime lastime = myOpeRecord.lastPageBegin.AddSeconds(59);
            bool b = false;
            if (End == null)
            {
                if (Begin > myOpeRecord.pageBegin && Begin < lastime)
                {
                    b = true;
                }
            }
            else
            {
                if (Begin >= myOpeRecord.pageBegin && Begin <= lastime)
                {
                    b = true;
                }
                else if (End >= myOpeRecord.pageBegin && End <= lastime)
                {
                    b = true;
                }
                else if (Begin < myOpeRecord.pageBegin && End > lastime)
                {
                    b = true;
                }
            }
            return b;
        }

        private DateTime GetInsertTime(DateTime pdTemp, bool IsInRToomTime = false)
        {
            DateTime insTime = pdTemp.Date.AddHours(pdTemp.Hour).AddMinutes(pdTemp.Minute);
            if (collectInterval == 5)
            {
                int minute = pdTemp.Minute % 5;//计算5的整数分钟
                if (minute >= 3)
                    insTime = insTime.AddMinutes(5 - minute);
                else if (minute != 0 && IsInRToomTime == true)
                    insTime = insTime.AddMinutes(5 - minute);
                else
                    insTime = insTime.AddMinutes(0 - minute);
            }
            else if (collectInterval == 10)
            {
                double minute = pdTemp.Minute % 10;//计算5的整数分钟
                if (minute >= 5)
                    insTime = insTime.AddMinutes(10 - minute);
                else
                    insTime = insTime.AddMinutes(0 - minute);
            }
            return insTime;
        }
        /// <summary>
        /// 根据顶部加药序号，确定数值生命体征的纵向位置（以1为单位）
        /// </summary>
        /// <param name="index"></param>
        /// <returns></returns>
        public double getYPositionByListIndex(double index, double yTop, double yBottom, int rowCount)
        {
            double heightT = ZedControl.Height * (yBottom - yTop);
            double setpTemp = heightT / rowCount;
            //求一格在实际高度中的百分比
            double bfb = (setpTemp / heightT);
            //两线之间度*百分比得到一格的百分比高度
            double ygBFB = (yBottom - yTop) * bfb;
            double y = ygBFB * index;
            return y;
        }
        public static string getNumber(int number)
        {
            try
            {
                string str = "①②③④⑤⑥⑦⑧⑨⑩⑪⑫⑬⑭⑮";
                if (number >= 15)
                    str = "①②③④⑤⑥⑦⑧⑨⑩⑪⑫⑬⑭⑮⑯⑰⑱⑲⑳㉑㉒㉓㉔㉕㉖㉗㉘㉙㉚㉛㉜㉝㉞㉟㊱㊲㊳㊴㊵㊶㊷㊸㊹㊺㊻㊼㊽㊾㊿";
                str = str.Substring(number, 1);
                return str;
            }
            catch (Exception)
            {
                return number.ToString() + ":";
            }
        }
    }
}