using MuchInfo.Chart.Data.EnumTypes;
using MuchInfo.Chart.Data.Interfaces;
using MuchInfo.Chart.Utilities.Enums;
using System.Collections;
using System.Collections.Generic;
using System.Windows;
using System.Windows.Media;

namespace MuchInfo.Chart.Data.Models
{
    /// <summary>
    /// 定义图表相关参数
    /// </summary>
    public class IndicatorModel
    {

        private const string _cond = "COND";
        private const string _upLineName = "PRICE2";

        /// <summary>
        /// 填充区域在Subdata中的键值
        /// </summary>
        public string FillRNGKey
        {
            get { return _upLineName; }

        }

        /// <summary>
        /// FillRNG绘图条件
        /// </summary>
        public string CondKey
        {
            get { return _cond; }
        }
         
        /// <summary>
        /// 图表类型
        /// </summary>
        public LinePlotType LinePlotType { get; set; }  //todo:编辑器中比较多类型未实现

        /// <summary>
        /// 数据格式，如2f
        /// </summary>
        public string DataFormat { get; set; }

        /// <summary>
        /// Alpha值用于调整图表透明度
        /// </summary>
        public byte Alpha { get; set; }

        /// <summary>
        /// 点类型
        /// </summary>
        public PointDotType PointDotType { get; set; }

        /// <summary>
        /// 填充区域颜色
        /// </summary>
        public Color AreaBrush { get; set; }

        /// <summary>
        /// 点样式
        /// </summary>
        public DashStyleType DashStyleType { get; set; }

        /// <summary>
        ///  上升时颜色,如未使用两种颜色的图表，默认作为为图表颜色。
        /// </summary>
        public Color UpBrush { get; set; }

        /// <summary>
        /// 下降时颜色
        /// </summary>
        public Color DownBrush { get; set; }

        /// <summary>
        /// 坐标轴最大值多出百分比
        /// </summary>
        public double HighPercent;

        /// <summary>
        /// 文本对齐方式
        /// </summary>
        public TextAlignment TextAlignment { get; set; }

        /// <summary>
        ///  父公式
        /// </summary>
        public FormulaModel ParentFormula { get; set; }

        /// <summary>
        /// 是否和上一个公式画一样的颜色
        /// </summary>
        public bool SameColor { get; set; }

        /// <summary>
        /// 字体类型(与WinForm的Font还需设置样式等)
        /// </summary>
        public FontFamily FontFamily { get; set; }

        /// <summary>
        /// 经过公式计算的图表数据
        /// </summary>
        public List<ILineDataPoint> CalculateDataPoints { get; set; }

        /// <summary>
        /// 图表中存在多个数据进行绘图的数据
        /// </summary>
        public Hashtable SubData
        {
            get { return _subData; }

        }

        private Hashtable _subData = new Hashtable();

        /// <summary>
        /// 线条大小
        /// </summary>
        public double LineWidth { get; set; }

        /// <summary>
        /// 线名称
        /// </summary>
        public string LineName { get; set; }

        /// <summary>
        /// 是否为显示阴阳柱，区分大于0 与小于0；
        /// </summary>
        public bool PlotNegValsDiffColor { get; set; }

        /// <summary>
        /// 成交量柱
        /// </summary>
        public bool VolBar { get; set; }

        /// <summary>
        /// 是否为主图指标
        /// </summary>
        public bool IsMainIndicator { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="parentFormula">父公式</param>
        public IndicatorModel(FormulaModel parentFormula)
        {
            this.ParentFormula = parentFormula;
        }

        /// <summary>
        /// 是否显昨收线
        /// </summary>
        private bool _isShowYestodayLines = true;

        public bool IsShowYestodayLines
        {
            get { return _isShowYestodayLines; }
            set { _isShowYestodayLines = value; }
        }


    }
}