using OpenCvSharp;
using OpenCvSharp.Extensions;
using PaintDotNet.Annotation;
using PaintDotNet.Annotation.Enum;
using PaintDotNet.Annotation.FieldView;
using PaintDotNet.Base.DedicatedAnalysis.Porosity;
using PaintDotNet.Base.DedicatedAnalysis.Porosity.Standard.TypesOfAssessment;
using PaintDotNet.Base.Functionodel;
using PaintDotNet.GeneralAnalysis;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace PaintDotNet.DedicatedAnalysis.Porosity.GBT37787
{
    partial class GBT37787Dialog : PorosityStandardDialog
    {
        private GroupBox groupBox1;
        private DataGridView dataGridView1;
        private DataGridViewTextBoxColumn Column11;
        private DataGridViewTextBoxColumn dataGridViewTextBoxColumn1;
        private DataGridViewTextBoxColumn dataGridViewTextBoxColumn2;
        private DataGridViewTextBoxColumn dataGridViewTextBoxColumn3;
        private DataGridViewTextBoxColumn dataGridViewTextBoxColumn4;

        public GBT37787Dialog(AppWorkspace appWorkspace, string dialogText, PdnMenuItem menuItem) : base(appWorkspace, dialogText, menuItem)
        {
            InitializeComponent();
            InitializeLanguageText();
        }

        private void InitializeLanguageText()
        {
            this.dataGridViewTextBoxColumn2.HeaderText = PdnResources.GetString("Menu.Phasearea.text");
            this.dataGridViewTextBoxColumn1.HeaderText = PdnResources.GetString("Menu.Phasename.text");
            this.Column11.HeaderText = PdnResources.GetString("Menu.view.text");
            this.groupBox1.Text = PdnResources.GetString("Menu.reckoning.text");
            this.dataGridViewTextBoxColumn3.HeaderText = PdnResources.GetString("Menu.proportion.text");
            this.dataGridViewTextBoxColumn4.HeaderText = PdnResources.GetString("Menu.Phasecontent.text");
            this.Text = "GBT37787_2019(" + PdnResources.GetString("Menu.Porosity.text") + ")";
        }

        private void InitializeComponent()
        {
            System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle1 = new System.Windows.Forms.DataGridViewCellStyle();
            System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle2 = new System.Windows.Forms.DataGridViewCellStyle();
            System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle3 = new System.Windows.Forms.DataGridViewCellStyle();
            System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle4 = new System.Windows.Forms.DataGridViewCellStyle();
            System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle5 = new System.Windows.Forms.DataGridViewCellStyle();
            System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle6 = new System.Windows.Forms.DataGridViewCellStyle();
            this.groupBox1 = new System.Windows.Forms.GroupBox();
            this.dataGridView1 = new System.Windows.Forms.DataGridView();
            this.Column11 = new System.Windows.Forms.DataGridViewTextBoxColumn();
            this.dataGridViewTextBoxColumn1 = new System.Windows.Forms.DataGridViewTextBoxColumn();
            this.dataGridViewTextBoxColumn2 = new System.Windows.Forms.DataGridViewTextBoxColumn();
            this.dataGridViewTextBoxColumn3 = new System.Windows.Forms.DataGridViewTextBoxColumn();
            this.dataGridViewTextBoxColumn4 = new System.Windows.Forms.DataGridViewTextBoxColumn();
            ((System.ComponentModel.ISupportInitialize)(this.numericUpDown_lwRatioLimit)).BeginInit();
            this.groupBox1.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).BeginInit();
            this.SuspendLayout();
            // 
            // groupBox1
            // 
            this.groupBox1.Controls.Add(this.dataGridView1);
            this.groupBox1.Location = new System.Drawing.Point(178, 370);
            this.groupBox1.Name = "groupBox1";
            this.groupBox1.Size = new System.Drawing.Size(356, 186);
            this.groupBox1.TabIndex = 35;
            this.groupBox1.TabStop = false;
            // 
            // dataGridView1
            // 
            this.dataGridView1.AllowUserToAddRows = false;
            this.dataGridView1.BackgroundColor = System.Drawing.SystemColors.ControlLightLight;
            dataGridViewCellStyle1.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleCenter;
            dataGridViewCellStyle1.BackColor = System.Drawing.SystemColors.Control;
            dataGridViewCellStyle1.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
            dataGridViewCellStyle1.ForeColor = System.Drawing.SystemColors.WindowText;
            dataGridViewCellStyle1.SelectionBackColor = System.Drawing.SystemColors.Highlight;
            dataGridViewCellStyle1.SelectionForeColor = System.Drawing.SystemColors.HighlightText;
            dataGridViewCellStyle1.WrapMode = System.Windows.Forms.DataGridViewTriState.True;
            this.dataGridView1.ColumnHeadersDefaultCellStyle = dataGridViewCellStyle1;
            this.dataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.dataGridView1.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
            this.Column11,
            this.dataGridViewTextBoxColumn1,
            this.dataGridViewTextBoxColumn2,
            this.dataGridViewTextBoxColumn3,
            this.dataGridViewTextBoxColumn4});
            this.dataGridView1.Location = new System.Drawing.Point(8, 20);
            this.dataGridView1.MultiSelect = false;
            this.dataGridView1.Name = "dataGridView1";
            this.dataGridView1.ReadOnly = true;
            this.dataGridView1.RowHeadersVisible = false;
            this.dataGridView1.RowTemplate.Height = 23;
            this.dataGridView1.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect;
            this.dataGridView1.Size = new System.Drawing.Size(340, 157);
            this.dataGridView1.TabIndex = 1;
            // 
            // Column11
            // 
            dataGridViewCellStyle2.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft;
            this.Column11.DefaultCellStyle = dataGridViewCellStyle2;
            this.Column11.Name = "Column11";
            this.Column11.ReadOnly = true;
            this.Column11.Width = 80;
            // 
            // dataGridViewTextBoxColumn1
            // 
            dataGridViewCellStyle3.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft;
            this.dataGridViewTextBoxColumn1.DefaultCellStyle = dataGridViewCellStyle3;
            this.dataGridViewTextBoxColumn1.Name = "dataGridViewTextBoxColumn1";
            this.dataGridViewTextBoxColumn1.ReadOnly = true;
            this.dataGridViewTextBoxColumn1.Width = 70;
            // 
            // dataGridViewTextBoxColumn2
            // 
            dataGridViewCellStyle4.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft;
            this.dataGridViewTextBoxColumn2.DefaultCellStyle = dataGridViewCellStyle4;
            this.dataGridViewTextBoxColumn2.Name = "dataGridViewTextBoxColumn2";
            this.dataGridViewTextBoxColumn2.ReadOnly = true;
            this.dataGridViewTextBoxColumn2.Width = 70;
            // 
            // dataGridViewTextBoxColumn3
            // 
            dataGridViewCellStyle5.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft;
            this.dataGridViewTextBoxColumn3.DefaultCellStyle = dataGridViewCellStyle5;
            this.dataGridViewTextBoxColumn3.Name = "dataGridViewTextBoxColumn3";
            this.dataGridViewTextBoxColumn3.ReadOnly = true;
            this.dataGridViewTextBoxColumn3.Width = 60;
            // 
            // dataGridViewTextBoxColumn4
            // 
            dataGridViewCellStyle6.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft;
            this.dataGridViewTextBoxColumn4.DefaultCellStyle = dataGridViewCellStyle6;
            this.dataGridViewTextBoxColumn4.Name = "dataGridViewTextBoxColumn4";
            this.dataGridViewTextBoxColumn4.ReadOnly = true;
            this.dataGridViewTextBoxColumn4.Width = 70;
            // 
            // GBT37787Dialog
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(96F, 96F);
            this.ClientSize = new System.Drawing.Size(1177, 761);
            this.Controls.Add(this.groupBox1);
            this.Name = "GBT37787Dialog";
            this.Controls.SetChildIndex(this.groupBox1, 0);
            ((System.ComponentModel.ISupportInitialize)(this.numericUpDown_lwRatioLimit)).EndInit();
            this.groupBox1.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).EndInit();
            this.ResumeLayout(false);

        }

        #region 需继承方法

        protected override void SubclassInitialize()
        {
            InitializeComponent();
        }

        protected override MethodOfAssessment getMethodOfAssessment()
        {
            return new MethodOfGBT37787(this.imgPxPerUnit);
        }

        protected override void initColorSetting()
        {
            //this.radioButton_Black.CheckedChanged += new System.EventHandler(colorSettingRadioButton);
            //this.radioButton_Gray.CheckedChanged += new System.EventHandler(colorSettingRadioButton);
            //this.radioButton_LightBlue.CheckedChanged += new System.EventHandler(colorSettingRadioButton);
            //this.radioButton_DarkGray.CheckedChanged += new System.EventHandler(colorSettingRadioButton);
        }

        protected override void initDisplaySetting()
        {
            //this.panel_displaySetting_SS.BackColor = Color.FromArgb(MethodOfAssessment.activeMethod.inclusionsStandard.globalSettings.typeDics["SS"].showColor);
            //this.panel_displaySetting_OS.BackColor = Color.FromArgb(MethodOfAssessment.activeMethod.inclusionsStandard.globalSettings.typeDics["OS"].showColor);
            //this.panel_displaySetting_OA.BackColor = Color.FromArgb(MethodOfAssessment.activeMethod.inclusionsStandard.globalSettings.typeDics["OA"].showColor);
            //this.panel_displaySetting_OG.BackColor = Color.FromArgb(MethodOfAssessment.activeMethod.inclusionsStandard.globalSettings.typeDics["OG"].showColor);
        }
        protected override void list_add_data()
        {
        }

        #endregion 需继承方法

        /// <summary>
        /// 获取视场即相相关参数
        /// </summary>
        protected override void getAllView()
        {
            double pxPerUnit = Startup.instance.rules[MeasurementUnit.Micron];

            if (this.documentWorkspace.phaseModels.Count == 0)
            {
                MessageBox.Show(PdnResources.GetString("Menu.Thereisnophasetoanalyze.text")+"！");
                return;
            }
            dataGridView1.Rows.Clear();

            if (this.lstView_img.FocusedItem != null)
            {
                //总面积
                double fullArea = AnalysisTools.GetPointsFromMat(this.imageMat.Clone()) * pxPerUnit * pxPerUnit;

                int num = 2;

                if (this.domainUpDown_resultPrecision.SelectedIndex != -1)
                {
                    num = Convert.ToInt32(this.domainUpDown_resultPrecision.Items[this.domainUpDown_resultPrecision.SelectedIndex]);
                }
                if (this.documentWorkspace.GraphicsList.IsExsitView())
                {
                    int m = 0;

                    for (int k = 0; k  < this.documentWorkspace.GraphicsList.Count; k++)
                    {
                        if (this.documentWorkspace.GraphicsList[k].objectType != DrawClass.View || (this.documentWorkspace.GraphicsList[k].Rectangle.Width == 0 && this.documentWorkspace.GraphicsList[k].Rectangle.Height == 0)) {
                            continue;
                        }

                        for (int i = 0; i < this.originalPhaseModels.Count; i++)
                        {
                            PhaseModel pModel = this.originalPhaseModels[i];

                            if (pModel.mat == null)
                            {
                                pModel.mat = this.documentWorkspace.phaseModels[i].mat;
                            }

                            // TODO 用于在一张图中扣出所有视场的Mat

                            Bitmap bitmap = this.appWorkspace.DocumentWorkspaces[this.lstView_img.FocusedItem.Index].GetCutSizeWithColorWhiteOrTransparentColor(false);
                            Mat oldMapabc = PaintDotNet.Camera.Tools.ToMat(bitmap);

                            int X = (int)this.documentWorkspace.GraphicsList[k].Rectangle.X;
                            int Y = (int)this.documentWorkspace.GraphicsList[k].Rectangle.Y;

                            int reWidth = (int)this.documentWorkspace.GraphicsList[k].Rectangle.Width;
                            int reHeight = (int)this.documentWorkspace.GraphicsList[k].Rectangle.Height;

                            if (this.documentWorkspace.GraphicsList[k].Rectangle.Contains(new RectangleF(0, 0, bitmap.Width, bitmap.Height)))
                            {
                                X = 0;
                                Y = 0;
                                reWidth = bitmap.Width;
                                reHeight = bitmap.Height;
                            }
                            else {

                                if (this.documentWorkspace.GraphicsList[k].Rectangle.IntersectsWith(new RectangleF(0, 0, bitmap.Width, bitmap.Height))) {

                                    RectangleF rectangleF = new RectangleF(this.documentWorkspace.GraphicsList[k].Rectangle.X, this.documentWorkspace.GraphicsList[k].Rectangle.Y, this.documentWorkspace.GraphicsList[k].Rectangle.Width, this.documentWorkspace.GraphicsList[k].Rectangle.Height);
                                    rectangleF.Intersect(new RectangleF(0, 0, bitmap.Width, bitmap.Height));
                                    X = (int)rectangleF.X;
                                    Y = (int)rectangleF.Y;
                                    reWidth = (int)rectangleF.Width;
                                    reHeight = (int)rectangleF.Height;
                                }
                            }
                            Mat oldMap = new Mat(oldMapabc, new Rect(X, Y, reWidth, reHeight));                           

                            //寻找并标记区域个数
                            Mat labelMat = new Mat();
                            Mat stats = new Mat();
                            Mat centroids = new Mat();
                            int nonenum = Cv2.ConnectedComponentsWithStats(oldMap.CvtColor(ColorConversionCodes.BGR2GRAY), labelMat, stats, centroids, PixelConnectivity.Connectivity8);

                            for (int h = 1; h < centroids.Cols; h++)
                            {
                                int x = stats.At<int>(h, 0);
                                int y = stats.At<int>(h, 1);
                                int width = stats.At<int>(h, 2);
                                int height = stats.At<int>(h, 3);
                                int area = stats.At<int>(h, 4);

                                //if (x < 0 || y < 0 || width > bitmap.Width || height > bitmap.Height)
                                //{
                                //    continue;
                                //}

                                Mat ImageROI1 = new Mat(pModel.mat, new Rect(X, Y, reWidth, reHeight));

                                Mat[] contours = null;
                                Mat hierarchy = new Mat();
                                Mat mat = Mat.FromImageData(ImageROI1.ToBytes(), ImreadModes.Grayscale);
                                Cv2.FindContours(mat, out contours, hierarchy, RetrievalModes.External, ContourApproximationModes.ApproxNone);

                                CounterResult result = new CounterResult();
                                result.GraphName = lstView_img.FocusedItem.Text;
                                result.PolyphaseName = pModel.name;
                                result.Count = contours.Count();

                                //视场面积
                                int viewArea = (int)(this.documentWorkspace.GraphicsList[k].Rectangle.Width * this.documentWorkspace.GraphicsList[k].Rectangle.Height * pxPerUnit * pxPerUnit);

                                //相面积
                                double phaseArea = AnalysisTools.GetPointsFromMat(ImageROI1) * pxPerUnit * pxPerUnit;

                                result.Area = Convert.ToDouble(Math.Round(Convert.ToDecimal(phaseArea), num));

                                // 比例
                                result.AreaContent = viewArea > 0 ? (double)(((double)phaseArea) / ((double)viewArea)) * 100 : 0;

                                result.AreaContent = Convert.ToDouble(Math.Round(Convert.ToDecimal(result.AreaContent), num));

                                //相含量
                                result.AreaPercent = fullArea > 0 ? (double)(result.Area / fullArea) * 100 : 0;

                                result.AreaPercent = Convert.ToDouble(Math.Round(Convert.ToDecimal(result.AreaPercent), num));

                                dataGridView1.Rows.Add(PdnResources.GetString("Menu.view.text") + m + "-相" + (h -1), result.PolyphaseName, result.Area, result.AreaContent, result.AreaPercent);
                                m++;
                            }
                        }
                    }
                }
                else {
                    for (int i = 0; i < this.originalPhaseModels.Count; i++)
                    {
                        PhaseModel pModel = this.originalPhaseModels[i];

                        if (pModel.mat == null) {
                            pModel.mat = this.documentWorkspace.phaseModels[i].mat;
                        }

                        Mat[] contours = null;
                        Mat hierarchy = new Mat();
                        Mat mat = Mat.FromImageData(pModel.mat.ToBytes(), ImreadModes.Grayscale);
                        Cv2.FindContours(mat, out contours, hierarchy, RetrievalModes.External, ContourApproximationModes.ApproxNone);

                        CounterResult result = new CounterResult();
                        result.GraphName = lstView_img.FocusedItem.Text;
                        result.PolyphaseName = pModel.name;
                        result.Count = contours.Count();

                        //视场面积
                        double viewArea = this.imageMat.Width * this.imageMat.Height * pxPerUnit * pxPerUnit;

                        //相面积
                        double phaseArea = AnalysisTools.GetPointsFromMat(pModel.mat) * pxPerUnit * pxPerUnit;

                        result.Area = Convert.ToDouble(Math.Round(Convert.ToDecimal(phaseArea), num));

                        // 比例
                        result.AreaContent = viewArea > 0 ? (double)(((double)phaseArea) / ((double)viewArea)) * 100 : 0;

                        result.AreaContent = Convert.ToDouble(Math.Round(Convert.ToDecimal(result.AreaContent), num));

                        //相含量
                        result.AreaPercent = fullArea > 0 ? (double)(result.Area / fullArea) * 100 : 0;

                        result.AreaPercent = Convert.ToDouble(Math.Round(Convert.ToDecimal(result.AreaPercent), num));

                        dataGridView1.Rows.Add(PdnResources.GetString("Menu.view.text")+ "1", result.PolyphaseName, result.Area, result.AreaContent, result.AreaPercent);
                    }
                }
            }
        }

        protected override void clearAllView() {
            dataGridView1.Rows.Clear();
        }
        protected override void clearOneView()
        {
            if (dataGridView1.Rows.Count > 0)
            {
                dataGridView1.Rows.RemoveAt(this.delIndex);
            }
        }
        protected override void changeOneViewColor()
        {
            if (dataGridView1.Rows.Count > 0)
            {
                dataGridView1.Rows[this.delIndex].DefaultCellStyle.BackColor = this.documentItems[this.lstView_img.FocusedItem.Index].drawGraphicsList[this.delIndex].Color;
            }
        }
    }
}