using PaintDotNet.Annotation.Enum;
using PaintDotNet.Base.DedicatedAnalysis.Inclusions.Model;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace PaintDotNet.Annotation.DedicatedAnalysis
{
    public class InclusionDrawObject : DedicatedAnalysisDrawObject
    {
        public Inclusion inclusion;

        public bool is_showRectangle;

        public bool is_showOval;

        public int is_full;

        public bool is_edit;

        public bool showStr;

        public InclusionDrawObject(ISurfaceBox surfaceBox, Inclusion inclusion) : base(surfaceBox)
        {
            this.drawToolType = DrawToolType.InclusionSelect;
            this.inclusion = inclusion;
            this.is_showRectangle = true;
        }

        public InclusionDrawObject(ISurfaceBox surfaceBox, Inclusion inclusion, int is_full) : base(surfaceBox)
        {
            this.drawToolType = DrawToolType.InclusionSelect;
            this.inclusion = inclusion;
            this.is_full = is_full;
            this.is_showRectangle = true;
        }

        public InclusionDrawObject(ISurfaceBox surfaceBox, Inclusion inclusion, bool is_showRectangle, int is_full) : base(surfaceBox)
        {
            this.drawToolType = DrawToolType.InclusionSelect;
            this.inclusion = inclusion;
            this.is_full = is_full;
            this.is_showRectangle = is_showRectangle;
        }

        public InclusionDrawObject(ISurfaceBox surfaceBox, Inclusion inclusion, bool is_showRectangle, bool is_showOval,int is_full,bool showStr) :base(surfaceBox)
        {
            this.drawToolType = DrawToolType.InclusionSelect;
            this.inclusion = inclusion;
            this.is_showRectangle = is_showRectangle;
            this.is_showOval = is_showOval;
            this.is_full = is_full;
            this.showStr = showStr;
        }

        public override void Draw(Graphics g)
        {
            Drawing(g);
        }

        public override DrawObject Clone()
        {
            return new InclusionDrawObject(this.ISurfaceBox,this.inclusion);
        }

        public override RectangleF GetBoundingBox()
        {
            throw new NotImplementedException();
        }

        public override void DrawTracker(Graphics g)
        {
            Drawing(g);
        }

        private void Drawing(Graphics g)
        {
            g.SmoothingMode = SmoothingMode.AntiAlias;
            foreach (Particle particle in this.inclusion.particles)
            {
                if (is_showRectangle)
                {
                    g.DrawRectangle(new Pen(Color.Red,0.1f), particle.rectProfile.X, particle.rectProfile.Y, particle.rectProfile.Width, particle.rectProfile.Height);
                }

                if (particle.points2.Count() > 2)
                {
                    // 填充夹杂物
                    if (is_full == 1)
                    {
                        g.FillPolygon(new SolidBrush(Color.FromArgb(this.inclusion.type.showColor)), particle.points2);
                    }
                    else
                    {
                        g.DrawPolygon(new Pen(Color.FromArgb(this.inclusion.type.showColor), 0.1f), particle.points2);
                    }
                }
            }

            if (is_showRectangle) { 
                g.DrawRectangle(new Pen(Color.Blue, Selected ? 3 : 0.1f), this.inclusion.rectProfile.X, this.inclusion.rectProfile.Y, this.inclusion.rectProfile.Width, this.inclusion.rectProfile.Height);
            }

            if (is_showOval) { 
                g.DrawEllipse(new Pen(Color.Green), this.inclusion.rectProfile.X, this.inclusion.rectProfile.Y, this.inclusion.rectProfile.Width, this.inclusion.rectProfile.Height);
            }

            if (this.inclusion.pixelLength > 0)
            {
                if (this.showStr)
                {
                    Font type = new Font(System.Drawing.SystemFonts.DefaultFont.FontFamily, (float)(this.inclusion.pixelLength / 10), System.Drawing.SystemFonts.DefaultFont.Style);
                    Font chemicalCharacteristics = new Font(type.FontFamily, type.Size / 2);
                    g.DrawString(this.inclusion.type.type, type, new SolidBrush(Color.Blue), this.inclusion.rectProfile.Right, this.inclusion.rectProfile.Bottom - type.Size);
                    g.DrawString(this.inclusion.chemicalCharacteristics, chemicalCharacteristics, new SolidBrush(Color.Blue), this.inclusion.rectProfile.Right + (this.inclusion.type.type.Length * type.Size), this.inclusion.rectProfile.Bottom - chemicalCharacteristics.Size);
                }
            }
        }
    }
}