using ImageToolKits;
using OpenCvSharp;
using ProductionControl.Utils;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace ProductionControl.UI
{
    public partial class FrmGetPosByPic : Form
    {
        private SizeLibProp sizeLibProp;

        List<ImageBox.BaseDrawParam> pickARoi = new List<ImageBox.BaseDrawParam>();
        Mat Img;
        string _Path;
        public FrmGetPosByPic(SizeLibProp prop)
        {
            pickARoi.Clear();
            sizeLibProp = prop;
            InitializeComponent();
            //lbPoslist.Items.Clear();
        }

        private void FrmGetPosByPic_Load(object sender, EventArgs e)
        {
            List<ImageBox.BaseDrawParam> roi = new List<ImageBox.BaseDrawParam>();

            if (File.Exists(sizeLibProp.MapPath))
            {
                Img = new Mat(sizeLibProp.MapPath);
                //this.imageBox1.RefreshWindow(Img);
                if (sizeLibProp.GetPointList.Length == (14 * 2))
                {
                    for (int i = 0; i < 14; i++)
                    {
                        //string pos = sizeLibProp.GetPointList[5 + 2 * i].ToString() + "," + sizeLibProp.GetPointList[5 + 2 * i +1].ToString();
                        //lbPoslist.Items.Add(pos);
                        ImageBox.BaseDrawParam point = new ImageBox.Point((float)sizeLibProp.GetPointList[2 * i + 1], (float)sizeLibProp.GetPointList[2 * i]);
                        roi.Add(point);
                        pickARoi.Add(point);
                    }
                    imageBox1.RefreshWindow(Img, roi);
                    imageBox1.Refresh();
                }
                else if (sizeLibProp.GetPointList.Length > 0)
                    MessageBox.Show("点位数据错误！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
            else
            {
                string maop_path = FileUtil.selectFile();
                if (File.Exists(maop_path))
                {
                    _Path = maop_path;
                    sizeLibProp.MapPath = maop_path;
                    Img = new Mat(maop_path);
                    this.imageBox1.RefreshWindow(Img);
                }
                else
                {
                    MessageBox.Show("无图纸图片加载！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    return;
                }
            }
        }

        private void tsbtnSetPTPos_Click(object sender, EventArgs e)
        {
            if ((imageBox1.DrawParam != null) && ((imageBox1.DrawParam as ImageBox.Point).IsValid()))
            {
                bool isSame = false;
                foreach (var t in pickARoi)
                {
                    if (((t as ImageBox.Point).Row == (imageBox1.DrawParam as ImageBox.Point).Row) && ((t as ImageBox.Point).Column == (imageBox1.DrawParam as ImageBox.Point).Column))
                        isSame = true;
                }
                if (!isSame)
                    pickARoi.Add(imageBox1.DrawParam);
                else
                    MessageBox.Show("点位相同！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }

        }

        private void tsbtnSetLinePos_Click(object sender, EventArgs e)
        {
            if ((imageBox1.DrawParam != null) && ((imageBox1.DrawParam as ImageBox.Point).IsValid()))
            {
                bool isSame = false;
                foreach (var t in pickARoi)
                {
                    if (((t as ImageBox.Point).Row == (imageBox1.DrawParam as ImageBox.Point).Row) && ((t as ImageBox.Point).Column == (imageBox1.DrawParam as ImageBox.Point).Column))
                        isSame = true;
                }
                if (!isSame)
                    pickARoi.Add(imageBox1.DrawParam);
                else
                    MessageBox.Show("点位相同！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

        private void tsbtnShowPos_Click(object sender, EventArgs e)
        {
            imageBox1.RefreshWindow(Img, pickARoi, ImageBox.ImageModeEnum.Zoom);
        }

        private void tsbtnClear_Click(object sender, EventArgs e)
        {
            if (MessageBox.Show("是否清空所有点位?", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Information) == DialogResult.OK)
            {
                pickARoi.Clear();
                this.imageBox1.RefreshWindow(Img);
            }
        }

        private void tsbtnClose_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void tsbtnSave_Click(object sender, EventArgs e)
        {
            if (pickARoi.Count == 14)
            {
                sizeLibProp.GetPointList = new double[14 * 2];

                for (int i = 0; i < 14; i++)
                {
                    sizeLibProp.GetPointList[2 * i] = (pickARoi[i] as ImageBox.Point).Column;
                    sizeLibProp.GetPointList[2 * i + 1] = (pickARoi[i] as ImageBox.Point).Row;
                }
                sizeLibProp.MapPath = _Path;
                this.DialogResult = DialogResult.OK;
            }          
            else if (pickARoi.Count >0)
                MessageBox.Show("点位设置错误，点数不对！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);
            else
            {
                sizeLibProp.GetPointList = new double[14 * 2];

                for (int i = 0; i < 14; i++)
                {
                    sizeLibProp.GetPointList[2 * i] = 0;
                    sizeLibProp.GetPointList[2 * i + 1] = 0;
                }
            }
        }
    }
}