using PaintDotNet;
using PaintDotNet.Annotation.Enum;
using PaintDotNet.Annotation.Measure;
using PaintDotNet.Annotation.relationModel;
using PaintDotNet.Measuring;
using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using System.Windows.Forms;
using static PaintDotNet.Annotation.relationModel.MeasureRelationModel;

namespace Metis.Measuring
{
    internal class MeasureListStatisticalDataDialog : Form
    {
        /// <summary>
        /// 关系数据
        /// </summary>
        private List<MeasureRelationModel> list;
        /// <summary>
        /// 数据
        /// </summary>
        private ListView listView = new ListView();
        private Dictionary<Enum, string> valuePairs;
        /// <summary>
        /// 主控件
        /// </summary>
        private AppWorkspace appWorkspace;
        #region 控件
        private GroupBox groupBox1;
        private Label label1;
        private ComboBox comboBox1;
        private Button button2;
        private ListView listView1;
        private Button button1;
        #endregion

        public MeasureListStatisticalDataDialog(AppWorkspace appWorkspace, ListView listView, int selectIndex)
        {
            this.list = InvariantData.GetMeasureRelations();
            this.appWorkspace = appWorkspace;
            //this.listView = listView;
            InitializeComponent();
            InitializeItemizedComboBox();
            this.comboBox1.SelectedIndex = selectIndex;
            RefreshData();
        }

        /// <summary>
        /// 初始化下拉
        /// </summary>
        private void InitializeItemizedComboBox()
        {
            valuePairs = new Dictionary<Enum, string>();
            if (this.appWorkspace.ActiveDocumentWorkspace != null
                && this.appWorkspace.ActiveDocumentWorkspace.GraphicsList != null
                && this.appWorkspace.ActiveDocumentWorkspace.GraphicsList.Count > 0)
            {
                int count = this.appWorkspace.ActiveDocumentWorkspace.GraphicsList.Count;
                for (int i = 0; i < count; i++)
                {
                    if (this.appWorkspace.ActiveDocumentWorkspace.GraphicsList[i].objectType == DrawClass.Measure)
                    {
                        if (!valuePairs.ContainsKey(this.appWorkspace.ActiveDocumentWorkspace.GraphicsList[i].drawToolType))
                        {
                            valuePairs.Add(this.appWorkspace.ActiveDocumentWorkspace.GraphicsList[i].drawToolType,
                                PdnResources.GetString("Menu.MeasureAction." + this.appWorkspace.ActiveDocumentWorkspace.GraphicsList[i].drawToolType.ToString() + ".Text"));
                        }
                    }
                }
                if (valuePairs.Count != 0)
                {
                    this.comboBox1.DataSource = new BindingSource(valuePairs, null);
                    this.comboBox1.DisplayMember = "Value";
                    this.comboBox1.ValueMember = "Key";
                }
            }
            else
            {
                this.comboBox1.DataSource = null;
            }
        }
        private void InitializeComponent()
        {
            this.groupBox1 = new System.Windows.Forms.GroupBox();
            this.button2 = new System.Windows.Forms.Button();
            this.button1 = new System.Windows.Forms.Button();
            this.comboBox1 = new System.Windows.Forms.ComboBox();
            this.label1 = new System.Windows.Forms.Label();
            this.listView1 = new System.Windows.Forms.ListView();
            this.groupBox1.SuspendLayout();
            this.SuspendLayout();
            // 
            // groupBox1
            // 
            this.groupBox1.Controls.Add(this.button2);
            this.groupBox1.Controls.Add(this.button1);
            this.groupBox1.Controls.Add(this.comboBox1);
            this.groupBox1.Controls.Add(this.label1);
            this.groupBox1.Location = new System.Drawing.Point(12, 12);
            this.groupBox1.Name = "groupBox1";
            this.groupBox1.Size = new System.Drawing.Size(604, 49);
            this.groupBox1.TabIndex = 0;
            this.groupBox1.TabStop = false;
            this.groupBox1.Text = "操作";
            // 
            // button2
            // 
            this.button2.Location = new System.Drawing.Point(507, 16);
            this.button2.Name = "button2";
            this.button2.Size = new System.Drawing.Size(75, 23);
            this.button2.TabIndex = 3;
            this.button2.Text = "关闭";
            this.button2.UseVisualStyleBackColor = true;
            this.button2.Click += new System.EventHandler(this.button2_Click);
            // 
            // button1
            // 
            this.button1.Location = new System.Drawing.Point(415, 16);
            this.button1.Name = "button1";
            this.button1.Size = new System.Drawing.Size(75, 23);
            this.button1.TabIndex = 2;
            this.button1.Text = "导出";
            this.button1.UseVisualStyleBackColor = true;
            this.button1.Click += new System.EventHandler(this.button1_Click);
            // 
            // comboBox1
            // 
            this.comboBox1.FormattingEnabled = true;
            this.comboBox1.Location = new System.Drawing.Point(74, 19);
            this.comboBox1.Name = "comboBox1";
            this.comboBox1.Size = new System.Drawing.Size(156, 20);
            this.comboBox1.TabIndex = 1;
            this.comboBox1.SelectedIndexChanged += new System.EventHandler(this.comboBox1_SelectedIndexChanged);
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Location = new System.Drawing.Point(36, 23);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(41, 12);
            this.label1.TabIndex = 0;
            this.label1.Text = "类型：";
            // 
            // listView1
            // 
            this.listView1.FullRowSelect = true;
            this.listView1.GridLines = true;
            this.listView1.HideSelection = false;
            this.listView1.Location = new System.Drawing.Point(12, 67);
            this.listView1.Name = "listView1";
            this.listView1.Size = new System.Drawing.Size(604, 310);
            this.listView1.TabIndex = 1;
            this.listView1.UseCompatibleStateImageBehavior = false;
            // 
            // MeasureListStatisticalDataDialog
            // 
            this.ClientSize = new System.Drawing.Size(628, 389);
            this.Controls.Add(this.listView1);
            this.Controls.Add(this.groupBox1);
            this.MaximizeBox = false;
            this.MaximumSize = new System.Drawing.Size(644, 428);
            this.MinimizeBox = false;
            this.MinimumSize = new System.Drawing.Size(644, 428);
            this.Name = "MeasureListStatisticalDataDialog";
            this.ShowIcon = false;
            this.ShowInTaskbar = false;
            this.groupBox1.ResumeLayout(false);
            this.groupBox1.PerformLayout();
            this.ResumeLayout(false);

        }
        /// <summary>
        /// 改变选择测量方式刷新统计数据
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
            RefreshData();
        }
        private void RefreshData()
        {
            InitializeItemizedHeader();
            InitializeItemizedData();
            //初始化头
            this.listView1.Clear();
            this.listView1.View = View.Details;
            for (int c = 0; c < this.listView.Columns.Count; c++)
            {
                ColumnHeader header0 = new ColumnHeader();

                if (c == 1)
                {
                    header0.Text = "计算";
                    header0.Width = 60;
                    this.listView1.Columns.Add(header0);
                }
                if (c > 1)
                {
                    header0.Text = listView.Columns[c].Text;
                    header0.Width = 100;
                    this.listView1.Columns.Add(header0);
                }
            }
            ArrayList arrayList1 = new ArrayList();
            ArrayList arrayList2 = new ArrayList();
            ArrayList arrayList3 = new ArrayList();
            ArrayList arrayList4 = new ArrayList();
            ArrayList arrayList5 = new ArrayList();
            Regex r1 = new Regex(@"^[0-9]+$");
            Regex r = new Regex(@"^([0-9]{1,}[.][0-9]*)$");
            for (int j = 2; j < this.listView.Columns.Count; j++)
            {
                string maxValue = "0";
                string minValue = "0";
                string sumValue = "0";
                string averageValue = "0";
                for (int i = 0; i < this.listView.Items.Count; i++)
                {
                    if (j > 1)
                    {
                        if (this.listView.Items[i].SubItems.Count > j && (r.Match(this.listView.Items[i].SubItems[j].Text).Success
                            || r1.Match(this.listView.Items[i].SubItems[j].Text).Success) && i != 0)
                        {
                            // 最大值
                            if (this.listView.Items[i].SubItems.Count > j && Convert.ToDouble(this.listView.Items[i].SubItems[j].Text) > Convert.ToDouble(maxValue))
                                maxValue = this.listView.Items[i].SubItems[j].Text;
                            // 最小值
                            if (this.listView.Items[i].SubItems.Count > j && Convert.ToDouble(this.listView.Items[i].SubItems[j].Text) < Convert.ToDouble(minValue))
                                minValue = this.listView.Items[i].SubItems[j].Text;
                            // 和
                            if(this.listView.Items[i].SubItems.Count > j )
                                sumValue = (Convert.ToDouble(sumValue) + Convert.ToDouble(this.listView.Items[i].SubItems[j].Text)).ToString();
                            // 平均值
                            if (this.listView.Items[i].SubItems.Count > j)
                                averageValue = (Convert.ToDouble(sumValue) / this.listView.Items.Count).ToString();
                        }
                        else
                        {
                            if (this.listView.Items[i].SubItems.Count > j)
                                maxValue = this.listView.Items[i].SubItems[j].Text;
                            if (this.listView.Items[i].SubItems.Count > j)
                                minValue = this.listView.Items[i].SubItems[j].Text;
                            if (this.listView.Items[i].SubItems.Count > j)
                                sumValue = this.listView.Items[i].SubItems[j].Text;
                            if (this.listView.Items[i].SubItems.Count > j)
                                averageValue = this.listView.Items[i].SubItems[j].Text;
                        }
                    }

                }
                arrayList1.Add(maxValue);
                arrayList2.Add(minValue);
                arrayList3.Add(averageValue);
                arrayList4.Add(sumValue);
                arrayList5.Add(this.listView.Items.Count);
            }
            for (int i = 0; i < 5; i++)
            {
                ListViewItem item = new ListViewItem();
                string rowHeader = string.Empty;
                ArrayList arrayList = new ArrayList();
                if (i == 0)
                {
                    rowHeader = "最大值";
                    arrayList = arrayList1;
                }
                else if (i == 1)
                {
                    rowHeader = "最小值";
                    arrayList = arrayList2;
                }
                else if (i == 2)
                {
                    rowHeader = "平均值";
                    arrayList = arrayList3;
                }
                else if (i == 3)
                {
                    rowHeader = "和";
                    arrayList = arrayList4;
                }
                else
                {
                    rowHeader = "计数";
                    arrayList = arrayList5;
                }
                if (arrayList.Count > 0)
                {
                    item.SubItems[0].Text = rowHeader;
                    foreach (var subItem in arrayList)
                    {
                        item.SubItems.Add(subItem.ToString());
                    }
                    int aaa = item.SubItems.Count;
                    string aaaa = item.SubItems[0].Text;

                    this.listView1.Items.Add(item);
                }
            }
        }
        /// <summary>
        /// 初始化分项数据的头
        /// </summary>
        private void InitializeItemizedHeader()
        {
            if (this.appWorkspace.ActiveDocumentWorkspace != null
           && this.appWorkspace.ActiveDocumentWorkspace.GraphicsList != null
           && this.appWorkspace.ActiveDocumentWorkspace.GraphicsList.Count > 0)
            {
                if (this.comboBox1.SelectedIndex >= 0 && !string.IsNullOrEmpty(this.comboBox1.Text))
                {
                    if (valuePairs.Count == 0)
                        return;

                    DrawToolType type = (DrawToolType)valuePairs.ElementAt(this.comboBox1.SelectedIndex).Key;
                    string text = PdnResources.GetString("Menu.MeasureAction." + type.ToString() + ".Text");
                    this.comboBox1.Text = text;

                    //初始化头
                    this.listView.Clear();
                    this.listView.View = View.Details;
                    ColumnHeader header0 = new ColumnHeader();
                    header0.Text = "";
                    header0.Width = 0;
                    this.listView.Columns.Add(header0);
                    ColumnHeader header = new ColumnHeader();
                    header.Text = "序号";
                    header.Width = 40;
                    this.listView.Columns.Add(header);
                    if (MeasureListDialog.dataNodes != null)
                    {
                        int count3 = MeasureListDialog.dataNodes.Nodes.Count;
                        for (int i = 0; i < count3; i++)
                        {
                            int count4 = MeasureListDialog.dataNodes.Nodes[i].Nodes.Count;
                            for (int j = 0; j < count4; j++)
                            {
                                if (text.Equals(MeasureListDialog.dataNodes.Nodes[i].Nodes[j].Text))
                                {
                                    foreach (TreeNode node2 in MeasureListDialog.dataNodes.Nodes[i].Nodes[j].Nodes)
                                    {

                                        ColumnHeader header1 = new ColumnHeader();
                                        header1.Text = node2.Text;
                                        header1.Width = 100;
                                        this.listView.Columns.Add(header1);
                                    }

                                }
                            }
                        }
                    }
                    else
                    {
                        int[] arr;
                        InvariantData.measureRelationAttributes.TryGetValue(type, out arr);
                        foreach (int v in arr)
                        {
                            if (v > 0)
                            {
                                ColumnHeader header1 = new ColumnHeader();
                                object value;
                                InvariantData.measureAttributes.TryGetValue((MeasureAttributes)v, out value);
                                header1.Text = value.ToString();
                                header1.Width = 100;
                                this.listView.Columns.Add(header1);
                            }
                        }
                    }
                }
            }
        }
        /// <summary>
        /// 初始化分项数据
        /// </summary>
        private void InitializeItemizedData()
        {
            if (this.comboBox1.SelectedIndex >= 0)
            {
                if (this.appWorkspace.ActiveDocumentWorkspace != null)
                {
                    if (this.appWorkspace.ActiveDocumentWorkspace.GraphicsList != null
                    && this.appWorkspace.ActiveDocumentWorkspace.GraphicsList.Count > 0)
                    {
                        int count = this.appWorkspace.ActiveDocumentWorkspace.GraphicsList.Count;
                        int no = 0;
                        for (int i = 0; i < count; i++)
                        {
                            if (this.appWorkspace.ActiveDocumentWorkspace.GraphicsList[i].objectType == DrawClass.Measure)
                            {
                                if (this.appWorkspace.ActiveDocumentWorkspace.GraphicsList[i].drawToolType == (DrawToolType)valuePairs.ElementAt(this.comboBox1.SelectedIndex).Key)
                                {
                                    Dictionary<System.Enum, object> data = ((MeasureDrawObject)this.appWorkspace.ActiveDocumentWorkspace.GraphicsList[i]).GetData();
                                    no++;
                                    ListViewItem item = new ListViewItem();
                                    item.SubItems.Add("" + (no));

                                    if (MeasureListDialog.dataNodes != null)
                                    {
                                        int count3 = MeasureListDialog.dataNodes.Nodes.Count;
                                        for (int a = 0; a < count3; a++)
                                        {
                                            int count4 = MeasureListDialog.dataNodes.Nodes[a].Nodes.Count;
                                            for (int j = 0; j < count4; j++)
                                            {
                                                if (this.comboBox1.Text == MeasureListDialog.dataNodes.Nodes[a].Nodes[j].Text)
                                                {
                                                    foreach (TreeNode node2 in MeasureListDialog.dataNodes.Nodes[a].Nodes[j].Nodes)
                                                    {
                                                        foreach (var keys in data)
                                                        {
                                                            object v;
                                                            InvariantData.measureAttributes.TryGetValue((MeasureAttributes)keys.Key, out v);
                                                            if (v.ToString() == node2.Text)
                                                            {
                                                                item.SubItems.Add(keys.Value.ToString());
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        }
                                    }
                                    else
                                    {
                                        foreach (var keys in data)
                                        {

                                            item.SubItems.Add(keys.Value.ToString());
                                        }
                                    }
                                    this.listView.Items.Add(item);
                                }
                            }
                        }
                    }
                }
            }
        }
        /// <summary>
        /// 导出数据
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void button1_Click(object sender, EventArgs e)
        {
            if (this.listView1.Items.Count > 0)
            {
                SaveFileDialog exe = new SaveFileDialog();
                exe.Filter = "Execl files (*.xlsx)|*.xlsx";
                exe.FilterIndex = 0;
                exe.RestoreDirectory = true;
                exe.Title = "Export Excel File";
                exe.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory);
                exe.FileName = PdnResources.GetString("Menu.MeasurementListStatistics.Text") +  DateTime.Now.ToString("yyyyMMddhhmmss");
                DialogResult dr = exe.ShowDialog();
                if (dr != DialogResult.OK)
                {
                    return;
                }
                DataTable dtb = new DataTable();
                for (int c = 0; c < this.listView1.Columns.Count; c++)
                {
                    dtb.Columns.Add(listView1.Columns[c].Text);
                }
                for (int i = 0; i < this.listView1.Items.Count; i++)
                {
                    DataRow dataRow = dtb.NewRow();
                    for (int j = 0; j < this.listView1.Columns.Count; j++)
                    {
                        dataRow[this.listView1.Columns[j].Text] = this.listView1.Items[i].SubItems[j].Text;
                    }
                    dtb.Rows.Add(dataRow);
                }

                List<DataTable> list = new List<DataTable>();
                list.Add(dtb);
                this.appWorkspace.ExportDataToExcelWithProgress(list, exe.FileName, true, false, true);
            }
            else
            {
                MessageBox.Show(PdnResources.GetString("Menu.nodata.text") + "！");
            }
        }

        private void button2_Click(object sender, EventArgs e)
        {
            this.Close();
        }
    }
}