using System;
using System.Collections.Generic;
using System.IO;
using System.IO.Ports;
using System.Threading;
using System.Windows.Forms;
using PaintDotNet.Base.CommTool;
using PaintDotNet.Base.Functionodel;
using PaintDotNet.Base.SettingModel;
using PaintDotNet.Camera;
using PaintDotNet.Camera;
using PaintDotNet.ImageCollect.CameraEDOF;

using StageController;
using StageController.M3H;



namespace PaintDotNet.ImageCollect
{
    internal partial class CameraZaxisScan : FloatingToolForm, IStageEvent
    {
        private AppWorkspace m_appWorkspace;
        TransferProgressDialog _ZscanProgressDialog;
        List<ZAxisScanModel.Item> m_ZScanImages = new List<ZAxisScanModel.Item>();

        private double m_currentHeight => m_Stage.Z;

        // 操作台参数配置
        private LoadingStageModel m_loadingStageModel = Startup.instance.loadingStageModel;

        // 已移动次数
        private int m_movedTimes;

        private ICamera m_camera;

        private string m_picturePath = Application.StartupPath + "\\ZAxisScan\\";

        private AxisController m_Stage;

        private ParameterOneControl m_parameterOne;
        private bool m_isWorking;
        private Button btnZClear;
        private System.Windows.Forms.Timer timer1;
        private List<string> m_imageList;

        public CameraZaxisScan(AppWorkspace appWorkspace)
        {
            m_appWorkspace = appWorkspace;
            InitializeComponent();
            InitializeLanguageText();
        }

        private void CameraZaxisScan_Load(object sender, EventArgs e)
        {
            try
            {
                m_camera = CameraManager.CurrentCamera;

                m_Stage = AxisController.GetInstance();

                m_parameterOne = new ParameterOneControl(m_Stage);
                m_parameterOne.Dock = DockStyle.Fill;
                controlPanel.Controls.Add(m_parameterOne);
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

        /// <summary>
        /// 开始/停止,拍摄
        /// </summary>
        private void btnWorking_Click(object sender, EventArgs e)
        {
            try
            {
                if (Directory.Exists(m_picturePath))
                {
                    DelectDir(m_picturePath);
                }
                else
                {
                    Directory.CreateDirectory(m_picturePath);
                }

                if (!m_camera.IsOpen())
                {
                    MessageBox.Show(PdnResources.GetString("Menu.merafoundpleaseconfirthatthecameraisconne.Text"));
                    return;
                }

                if (m_isWorking)
                {
                    StopWorking();
                    // 更改控件状态
                    m_parameterOne.Enabled = true;
                    return;
                }

                if (m_parameterOne.StartPos == 0 && m_parameterOne.StopPos == 0)
                {
                    MessageBox.Show(PdnResources.GetString("Menu.Pleasesetthestartandstoppositions2.Text"));
                    return;
                }

                // 重新自动计算，防止没有手动点击计算
                m_parameterOne.Calculate();
                var zscanparm = m_parameterOne.ZScanParameter;
                _ZscanProgressDialog = TransferProgressDialog.CreatDialog("Z轴扫描", "扫描中......", (s1, e1) => StopWorking(), "Stop");
                m_Stage.ZScan(zscanparm.Start, zscanparm.Track, zscanparm.Times, Shooting, Package, StopWorking);
                m_isWorking = true;
                btnWorking.Text = PdnResources.GetString("Menu.stop.text");
                m_movedTimes = 0;
                m_imageList = new List<string>();

                // 禁用控件
                m_parameterOne.Enabled = false;
                _ZscanProgressDialog.Show();
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

        private void Package()
        {
            this.Invoke(new Action(() =>
                _ZscanProgressDialog.ProcessMsg = "打包中......"
            ));

            // 生成XML
            ZAxisScanModel scanModel = new ZAxisScanModel();
            scanModel.items = m_ZScanImages;
            var rule = new PicConfigModel.Rule();
            var ruleDB = Startup.instance.ruleDB;
            if (ruleDB != null)
            {
                var zxm = new ZipXmlModel();
                zxm.rule = rule;
                ruleDB.initZipXmlModel(zxm);
            }
            else
            {
                rule.ruler_name = PdnResources.GetString("Menu.Unselectedruler.Text");
                rule.gain_multiple = 1;
                rule.pixel_length = 100;
                rule.physical_length = 100;
                rule.ruler_units = (int)Startup.instance.measurementUnit;
            }
            scanModel.rule = rule;
            string stageModelXml = XmlSerializeHelper.XmlSerialize<ZAxisScanModel>(scanModel);
            string filePath = m_picturePath + "\\" + DateTime.Now.ToString("yyyyMMddHHmmssfff") + ".xml";
            FileOperationHelper.WriteStringToFile(stageModelXml, filePath, FileMode.Create);

            // 打包图片在主界面打开
            string zipPath = ZipHandleHelper.CompressedZipPackage(m_picturePath);
            if (!string.IsNullOrEmpty(zipPath))
            {
                this.Invoke(new Action(() => m_appWorkspace.OpenFileInNewWorkspace(zipPath)));
            }

            new Thread(() =>
            {
                ZipXmlModel zipXmlModel = new ZipXmlModel();
                //ZipXmlModel zipXmlModel = new ZipXmlModel();
                if (System.IO.File.Exists(Application.StartupPath + "\\BackupImages\\backupImages.xml"))
                    zipXmlModel = XmlSerializeHelper.DESerializer<ZipXmlModel>(FileOperationHelper.ReadStringFromFile(Application.StartupPath + "\\BackupImages\\backupImages.xml", FileMode.Open));
                if (Startup.instance.ruleDB != null)
                    Startup.instance.ruleDB.initZipXmlModel(zipXmlModel);
                else
                {
                    zipXmlModel.rule = new PicConfigModel.Rule();
                    zipXmlModel.rule.ruler_name = PdnResources.GetString("Menu.Unselectedruler.Text");
                    zipXmlModel.rule.gain_multiple = 1;
                    zipXmlModel.rule.pixel_length = 100;
                    zipXmlModel.rule.physical_length = 100;
                    zipXmlModel.rule.ruler_units = (int)Startup.instance.measurementUnit;
                }
                //备份拍摄的图片以便恢复
                FileOperationHelper.BackupImages(m_picturePath, zipXmlModel);
            }).Start();
        }

        private void StopWorking()
        {
            if (!m_isWorking) return;

            m_Stage.FreeStage();

            m_movedTimes = 0;
            m_isWorking = false;

        }

        private void Shooting()
        {
            Thread.Sleep(100);
            if (!m_isWorking)
            {
                return;
            }

            // 修改拍摄高度
            this.BeginInvoke(new Action(() =>
            {
                m_parameterOne.updatelblHeight(m_currentHeight);
            }));

            //拍照
            if (!Directory.Exists(m_picturePath))
            {
                Directory.CreateDirectory(m_picturePath);//不存在就创建目录
            }
            var img = m_camera.OneShoot();
            string file = m_picturePath + "\\" + DateTime.Now.ToString("yyyyMMddHHmmssfff") + ".bmp";
            img?.Save(file);
            ZAxisScanModel.Item item = new ZAxisScanModel.Item();
            item.fileName = file;
            item.height = (decimal)m_currentHeight;
            m_ZScanImages.Add(item);
            m_imageList.Add(file);
        }

        private void CameraZaxisScan_FormClosing(object sender, FormClosingEventArgs e)
        {
            if (Directory.Exists(m_picturePath))
            {
                DelectDir(m_picturePath);
            }
        }

        public static void DelectDir(string srcPath)
        {
            try
            {
                DirectoryInfo dir = new DirectoryInfo(srcPath);
                FileSystemInfo[] fileinfo = dir.GetFileSystemInfos();  //返回目录中所有文件和子目录
                foreach (FileSystemInfo i in fileinfo)
                {
                    if (i is DirectoryInfo)            //判断是否文件夹
                    {
                        DirectoryInfo subdir = new DirectoryInfo(i.FullName);
                        subdir.Delete(true);          //删除子目录和文件
                    }
                    else
                    {
                        System.IO.File.Delete(i.FullName);      //删除指定文件
                    }
                }
            }
            catch (Exception) { }
        }

        #region 控件
        /// <summary>
        /// Required designer variable.
        /// </summary>
        private System.ComponentModel.IContainer components = null;

        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        // Windows Form Designer generated code

        private void InitializeLanguageText()
        {
            this.groupBox1.Text = PdnResources.GetString("Menu.operation.text");
            this.btnWorking.Text = PdnResources.GetString("Menu.ImageCollection.ShootAction.Text");
            this.groupBox2.Text = PdnResources.GetString("Menu.paramssettings.text");
            this.Text = PdnResources.GetString("Menu.ImageCollection.ZaxisScan.Text");

        }

        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            this.components = new System.ComponentModel.Container();
            this.groupBox1 = new System.Windows.Forms.GroupBox();
            this.btnZClear = new System.Windows.Forms.Button();
            this.btnWorking = new System.Windows.Forms.Button();
            this.groupBox2 = new System.Windows.Forms.GroupBox();
            this.controlPanel = new System.Windows.Forms.Panel();
            this.timer1 = new System.Windows.Forms.Timer(this.components);
            this.groupBox1.SuspendLayout();
            this.groupBox2.SuspendLayout();
            this.SuspendLayout();
            // 
            // groupBox1
            // 
            this.groupBox1.Controls.Add(this.btnZClear);
            this.groupBox1.Controls.Add(this.btnWorking);
            this.groupBox1.Location = new System.Drawing.Point(9, 10);
            this.groupBox1.Margin = new System.Windows.Forms.Padding(2);
            this.groupBox1.Name = "groupBox1";
            this.groupBox1.Padding = new System.Windows.Forms.Padding(2);
            this.groupBox1.Size = new System.Drawing.Size(292, 64);
            this.groupBox1.TabIndex = 0;
            this.groupBox1.TabStop = false;
            this.groupBox1.Text = "操作";
            // 
            // btnZClear
            // 
            this.btnZClear.Location = new System.Drawing.Point(131, 24);
            this.btnZClear.Name = "btnZClear";
            this.btnZClear.Size = new System.Drawing.Size(75, 23);
            this.btnZClear.TabIndex = 1;
            this.btnZClear.Text = "位置重置";
            this.btnZClear.UseVisualStyleBackColor = true;
            this.btnZClear.Click += new System.EventHandler(this.btnZClear_Click);
            // 
            // btnWorking
            // 
            this.btnWorking.Location = new System.Drawing.Point(211, 23);
            this.btnWorking.Margin = new System.Windows.Forms.Padding(2);
            this.btnWorking.Name = "btnWorking";
            this.btnWorking.Size = new System.Drawing.Size(61, 24);
            this.btnWorking.TabIndex = 0;
            this.btnWorking.Text = "拍摄";
            this.btnWorking.UseVisualStyleBackColor = true;
            this.btnWorking.Click += new System.EventHandler(this.btnWorking_Click);
            // 
            // groupBox2
            // 
            this.groupBox2.Controls.Add(this.controlPanel);
            this.groupBox2.Location = new System.Drawing.Point(9, 86);
            this.groupBox2.Margin = new System.Windows.Forms.Padding(2);
            this.groupBox2.Name = "groupBox2";
            this.groupBox2.Padding = new System.Windows.Forms.Padding(2);
            this.groupBox2.Size = new System.Drawing.Size(292, 312);
            this.groupBox2.TabIndex = 1;
            this.groupBox2.TabStop = false;
            this.groupBox2.Text = "参数设置";
            // 
            // controlPanel
            // 
            this.controlPanel.Location = new System.Drawing.Point(4, 19);
            this.controlPanel.Margin = new System.Windows.Forms.Padding(2);
            this.controlPanel.Name = "controlPanel";
            this.controlPanel.Size = new System.Drawing.Size(284, 288);
            this.controlPanel.TabIndex = 0;
            // 
            // timer1
            // 
            this.timer1.Enabled = true;
            this.timer1.Tick += new System.EventHandler(this.timer1_Tick);
            // 
            // CameraZaxisScan
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(314, 421);
            this.Controls.Add(this.groupBox2);
            this.Controls.Add(this.groupBox1);
            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
            this.Margin = new System.Windows.Forms.Padding(2);
            this.Name = "CameraZaxisScan";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
            this.Text = "Z轴扫描";
            this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.CameraZaxisScan_FormClosing);
            this.Load += new System.EventHandler(this.CameraZaxisScan_Load);
            this.Controls.SetChildIndex(this.groupBox1, 0);
            this.Controls.SetChildIndex(this.groupBox2, 0);
            this.groupBox1.ResumeLayout(false);
            this.groupBox2.ResumeLayout(false);
            this.ResumeLayout(false);

        }


        private System.Windows.Forms.GroupBox groupBox1;
        private System.Windows.Forms.Button btnWorking;
        private System.Windows.Forms.GroupBox groupBox2;
        private System.Windows.Forms.Panel controlPanel;
        #endregion

        #region StageEvents
        public void OnUpdatePosition()
        {
            try //可能出现窗口销毁后回调
            {
                if (!this.IsDisposed)
                    this.Invoke(new Action(() =>
                    {
                        m_parameterOne.PositionZ = m_Stage.Z;
                    }));
            }
            catch { }
        }

        public void OnTimeoutConnect()
        {
            StopWorking();
            MessageBox.Show(PdnResources.GetString("Menu.Theconsoleresponsetimeout.Text"));
        }

        public void OnErrorSend()
        {
            StopWorking();
            MessageBox.Show(PdnResources.GetString("Menu.Replydataarsingerror.Text"));
        }
        #endregion

        private void btnZClear_Click(object sender, EventArgs e)
        {
            m_Stage.ClearPosZ();
        }

        private void timer1_Tick(object sender, EventArgs e)
        {
            btnWorking.Enabled = !m_isWorking;
            m_parameterOne.Enabled = !m_isWorking;

            // 更改控件状态
            btnWorking.Text = PdnResources.GetString("Menu.ImageCollection.ShootAction.Text");
            if (_ZscanProgressDialog != null && !m_isWorking)
            {
                _ZscanProgressDialog.Close();
                _ZscanProgressDialog = null;
            }
        }
    }
}