using System;
using System.Drawing;
using System.Threading;
using System.Windows.Forms;
using OpenCvSharp;
using PaintDotNet.Camera;
using StageController;

namespace PaintDotNet.ImageCollect.CameraEDOF
{
    /// <summary>
    /// 自动景深扩展
    /// </summary>
    internal class CameraAutomaticDepth : FloatingToolForm
    {
        /// <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);
        }

        #region Windows Form Designer generated code

        private void InitializeLanguageText()
        {
            this.groupBox1.Text = PdnResources.GetString("Menu.operation.text");
            this.btnCreatImgFile.Text = PdnResources.GetString("Menu.Createpicture.text");
            this.btnWorking.Text = PdnResources.GetString("Menu.Started.text");
            this.groupBox2.Text = PdnResources.GetString("Menu.paramssettings.text");
            this.rdoMod2.Text = PdnResources.GetString("Menu.Model2.Text");
            this.rdoMod1.Text = PdnResources.GetString("Menu.imagecapture.Autoeldexpansion.patternone.text");
            this.groupBox4.Text = PdnResources.GetString("Menu.ImageCollection.AutomaticDepth.Text");
            this.label1.Text = PdnResources.GetString("Menu.imagecapture.Autoeldexpansion.Shootingmode.text") + ":";
            this.Text = PdnResources.GetString("Menu.ImageCollection.AutomaticDepth.Text");
            this.groupBox3.Text = PdnResources.GetString("Menu.Preview.text");

        }

        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            this.groupBox1 = new System.Windows.Forms.GroupBox();
            this.btnZClear = new System.Windows.Forms.Button();
            this.btnCreatImgFile = 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.rdoMod2 = new System.Windows.Forms.RadioButton();
            this.rdoMod1 = new System.Windows.Forms.RadioButton();
            this.label1 = new System.Windows.Forms.Label();
            this.splitContainer1 = new System.Windows.Forms.SplitContainer();
            this.groupBox3 = new System.Windows.Forms.GroupBox();
            this.picPreview = new System.Windows.Forms.PictureBox();
            this.groupBox4 = new System.Windows.Forms.GroupBox();
            this.picDepth = new System.Windows.Forms.PictureBox();
            this.groupBox1.SuspendLayout();
            this.groupBox2.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).BeginInit();
            this.splitContainer1.Panel1.SuspendLayout();
            this.splitContainer1.Panel2.SuspendLayout();
            this.splitContainer1.SuspendLayout();
            this.groupBox3.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.picPreview)).BeginInit();
            this.groupBox4.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.picDepth)).BeginInit();
            this.SuspendLayout();
            // 
            // groupBox1
            // 
            this.groupBox1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
            | System.Windows.Forms.AnchorStyles.Right)));
            this.groupBox1.Controls.Add(this.btnZClear);
            this.groupBox1.Controls.Add(this.btnCreatImgFile);
            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(935, 70);
            this.groupBox1.TabIndex = 0;
            this.groupBox1.TabStop = false;
            this.groupBox1.Text = "操作";
            // 
            // btnZClear
            // 
            this.btnZClear.Location = new System.Drawing.Point(661, 24);
            this.btnZClear.Name = "btnZClear";
            this.btnZClear.Size = new System.Drawing.Size(75, 23);
            this.btnZClear.TabIndex = 2;
            this.btnZClear.Text = "Z Clear";
            this.btnZClear.UseVisualStyleBackColor = true;
            this.btnZClear.Click += new System.EventHandler(this.btnZClear_Click);
            // 
            // btnCreatImgFile
            // 
            this.btnCreatImgFile.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
            this.btnCreatImgFile.Location = new System.Drawing.Point(852, 22);
            this.btnCreatImgFile.Margin = new System.Windows.Forms.Padding(2);
            this.btnCreatImgFile.Name = "btnCreatImgFile";
            this.btnCreatImgFile.Size = new System.Drawing.Size(69, 27);
            this.btnCreatImgFile.TabIndex = 1;
            this.btnCreatImgFile.Text = "创建图片";
            this.btnCreatImgFile.UseVisualStyleBackColor = true;
            this.btnCreatImgFile.Click += new System.EventHandler(this.btnCreatImgFile_Click);
            // 
            // btnWorking
            // 
            this.btnWorking.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
            this.btnWorking.Location = new System.Drawing.Point(758, 22);
            this.btnWorking.Margin = new System.Windows.Forms.Padding(2);
            this.btnWorking.Name = "btnWorking";
            this.btnWorking.Size = new System.Drawing.Size(67, 27);
            this.btnWorking.TabIndex = 0;
            this.btnWorking.Text = "开始";
            this.btnWorking.UseVisualStyleBackColor = true;
            this.btnWorking.Click += new System.EventHandler(this.btnWorking_Click);
            // 
            // groupBox2
            // 
            this.groupBox2.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
            | System.Windows.Forms.AnchorStyles.Left)));
            this.groupBox2.Controls.Add(this.controlPanel);
            this.groupBox2.Controls.Add(this.rdoMod2);
            this.groupBox2.Controls.Add(this.rdoMod1);
            this.groupBox2.Controls.Add(this.label1);
            this.groupBox2.Location = new System.Drawing.Point(9, 94);
            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(295, 420);
            this.groupBox2.TabIndex = 1;
            this.groupBox2.TabStop = false;
            this.groupBox2.Text = "参数设置";
            // 
            // controlPanel
            // 
            this.controlPanel.Location = new System.Drawing.Point(4, 59);
            this.controlPanel.Margin = new System.Windows.Forms.Padding(2);
            this.controlPanel.Name = "controlPanel";
            this.controlPanel.Size = new System.Drawing.Size(281, 350);
            this.controlPanel.TabIndex = 3;
            // 
            // rdoMod2
            // 
            this.rdoMod2.AutoSize = true;
            this.rdoMod2.Location = new System.Drawing.Point(164, 30);
            this.rdoMod2.Margin = new System.Windows.Forms.Padding(2);
            this.rdoMod2.Name = "rdoMod2";
            this.rdoMod2.Size = new System.Drawing.Size(14, 13);
            this.rdoMod2.TabIndex = 2;
            this.rdoMod2.UseVisualStyleBackColor = true;
            this.rdoMod2.Visible = false;
            this.rdoMod2.CheckedChanged += new System.EventHandler(this.rdoMod2_CheckedChanged);
            // 
            // rdoMod1
            // 
            this.rdoMod1.AutoSize = true;
            this.rdoMod1.Checked = true;
            this.rdoMod1.Location = new System.Drawing.Point(90, 29);
            this.rdoMod1.Margin = new System.Windows.Forms.Padding(2);
            this.rdoMod1.Name = "rdoMod1";
            this.rdoMod1.Size = new System.Drawing.Size(14, 13);
            this.rdoMod1.TabIndex = 1;
            this.rdoMod1.TabStop = true;
            this.rdoMod1.UseVisualStyleBackColor = true;
            this.rdoMod1.CheckedChanged += new System.EventHandler(this.rdoMod1_CheckedChanged);
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Location = new System.Drawing.Point(16, 30);
            this.label1.Margin = new System.Windows.Forms.Padding(2, 0, 2, 0);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(0, 12);
            this.label1.TabIndex = 0;
            // 
            // splitContainer1
            // 
            this.splitContainer1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
            | System.Windows.Forms.AnchorStyles.Left)
            | System.Windows.Forms.AnchorStyles.Right)));
            this.splitContainer1.Location = new System.Drawing.Point(309, 91);
            this.splitContainer1.Margin = new System.Windows.Forms.Padding(2);
            this.splitContainer1.Name = "splitContainer1";
            // 
            // splitContainer1.Panel1
            // 
            this.splitContainer1.Panel1.Controls.Add(this.groupBox3);
            // 
            // splitContainer1.Panel2
            // 
            this.splitContainer1.Panel2.Controls.Add(this.groupBox4);
            this.splitContainer1.Size = new System.Drawing.Size(636, 427);
            this.splitContainer1.SplitterDistance = 279;
            this.splitContainer1.SplitterWidth = 3;
            this.splitContainer1.TabIndex = 4;
            // 
            // groupBox3
            // 
            this.groupBox3.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
            | System.Windows.Forms.AnchorStyles.Left)
            | System.Windows.Forms.AnchorStyles.Right)));
            this.groupBox3.Controls.Add(this.picPreview);
            this.groupBox3.Location = new System.Drawing.Point(2, 2);
            this.groupBox3.Margin = new System.Windows.Forms.Padding(2);
            this.groupBox3.Name = "groupBox3";
            this.groupBox3.Padding = new System.Windows.Forms.Padding(2);
            this.groupBox3.Size = new System.Drawing.Size(274, 422);
            this.groupBox3.TabIndex = 3;
            this.groupBox3.TabStop = false;
            this.groupBox3.Text = "预览";
            // 
            // picPreview
            // 
            this.picPreview.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
            | System.Windows.Forms.AnchorStyles.Right)));
            this.picPreview.Location = new System.Drawing.Point(15, 59);
            this.picPreview.Margin = new System.Windows.Forms.Padding(2);
            this.picPreview.Name = "picPreview";
            this.picPreview.Size = new System.Drawing.Size(247, 338);
            this.picPreview.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom;
            this.picPreview.TabIndex = 0;
            this.picPreview.TabStop = false;
            // 
            // groupBox4
            // 
            this.groupBox4.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
            | System.Windows.Forms.AnchorStyles.Left)
            | System.Windows.Forms.AnchorStyles.Right)));
            this.groupBox4.Controls.Add(this.picDepth);
            this.groupBox4.Location = new System.Drawing.Point(2, 2);
            this.groupBox4.Margin = new System.Windows.Forms.Padding(2);
            this.groupBox4.Name = "groupBox4";
            this.groupBox4.Padding = new System.Windows.Forms.Padding(2);
            this.groupBox4.Size = new System.Drawing.Size(355, 422);
            this.groupBox4.TabIndex = 4;
            this.groupBox4.TabStop = false;
            this.groupBox4.Text = "自动景深扩展";
            // 
            // picDepth
            // 
            this.picDepth.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
            | System.Windows.Forms.AnchorStyles.Right)));
            this.picDepth.Location = new System.Drawing.Point(13, 59);
            this.picDepth.Margin = new System.Windows.Forms.Padding(2);
            this.picDepth.Name = "picDepth";
            this.picDepth.Size = new System.Drawing.Size(327, 338);
            this.picDepth.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom;
            this.picDepth.TabIndex = 1;
            this.picDepth.TabStop = false;
            // 
            // CameraAutomaticDepth
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(953, 523);
            this.Controls.Add(this.splitContainer1);
            this.Controls.Add(this.groupBox2);
            this.Controls.Add(this.groupBox1);
            this.Margin = new System.Windows.Forms.Padding(2);
            this.Name = "CameraAutomaticDepth";
            this.Text = "自动景深扩展";
            this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.CameraAutomaticDepth_FormClosing);
            this.Load += new System.EventHandler(this.CameraAutomaticDepth_Load);
            this.Controls.SetChildIndex(this.groupBox1, 0);
            this.Controls.SetChildIndex(this.groupBox2, 0);
            this.Controls.SetChildIndex(this.splitContainer1, 0);
            this.groupBox1.ResumeLayout(false);
            this.groupBox2.ResumeLayout(false);
            this.groupBox2.PerformLayout();
            this.splitContainer1.Panel1.ResumeLayout(false);
            this.splitContainer1.Panel2.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).EndInit();
            this.splitContainer1.ResumeLayout(false);
            this.groupBox3.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.picPreview)).EndInit();
            this.groupBox4.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.picDepth)).EndInit();
            this.ResumeLayout(false);

        }

        #endregion

        #region 控件
        private System.Windows.Forms.GroupBox groupBox1;
        private System.Windows.Forms.Button btnCreatImgFile;
        private System.Windows.Forms.Button btnWorking;
        private System.Windows.Forms.GroupBox groupBox2;
        private System.Windows.Forms.RadioButton rdoMod2;
        private System.Windows.Forms.RadioButton rdoMod1;
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Panel controlPanel;
        private System.Windows.Forms.SplitContainer splitContainer1;
        private System.Windows.Forms.GroupBox groupBox3;
        private System.Windows.Forms.PictureBox picPreview;
        private System.Windows.Forms.GroupBox groupBox4;
        private System.Windows.Forms.PictureBox picDepth;

        #endregion

        private AppWorkspace m_appWorkspace;

        // 已移动次数
        private int m_moveTimes;

        // 当前位置
        private double m_currentStep => m_Stage.Z;

        private ICamera m_camera => CameraManager.CurrentCamera;
        private AxisController m_Stage;

        private ParameterOneControl m_parameterOne;
        private bool m_isWorking;

        private Mat m_matClone;

        private Mat[] Coll_Ori = new Mat[2];
        private Mat m_merge;
        private Button btnZClear;

        public CameraAutomaticDepth(AppWorkspace appWorkspace)
        {
            this.m_appWorkspace = appWorkspace;

            //   this.DoubleBuffered = true;//设置本窗体
            //SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
            //SetStyle(ControlStyles.UserPaint, true);
            //SetStyle(ControlStyles.AllPaintingInWmPaint, true); // 禁止擦除背景.
            //SetStyle(ControlStyles.DoubleBuffer, true); // 双缓冲

            InitializeComponent();
            InitializeLanguageText();
        }

        /// <summary>
        /// 加载数据
        /// </summary>
        public void InitializeData()
        {
            try
            {
                m_Stage = AxisController.GetInstance();
                CameraManager.FrameCallback += CallbackDraw;

                // 默认选中显示模式一
                rdoMod1.Checked = true;
                controlPanel.Controls.Clear();
                m_parameterOne = new ParameterOneControl(m_Stage);
                controlPanel.Controls.Add(m_parameterOne);
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

        private void CameraAutomaticDepth_Load(object sender, EventArgs e)
        {
            InitializeData();
        }

        object obj = new object();
        /// <summary>
        /// 绘制
        /// </summary>
        /// <param name="pBuf"></param>
        /// <param name="obj"></param>
        public void CallbackDraw(Bitmap frame)
        {
            if (frame == null)
                return;

            m_matClone = PaintDotNet.Camera.Tools.ToMat(frame);

            picPreview.Image = (Image)frame.Clone();
        }

        private void rdoMod1_CheckedChanged(object sender, EventArgs e)
        {
            controlPanel.Controls.Clear();
            ParameterOneControl parameterOne = new ParameterOneControl(m_Stage);
            controlPanel.Controls.Add(parameterOne);
        }

        private void rdoMod2_CheckedChanged(object sender, EventArgs e)
        {
            controlPanel.Controls.Clear();
            ParameterTwoControl parameterTwo = new ParameterTwoControl();
            controlPanel.Controls.Add(parameterTwo);
        }
        private void CameraAutomaticDepth_FormClosing(object sender, FormClosingEventArgs e)
        {
            CameraManager.FrameCallback -= CallbackDraw;
        }

        private void btnWorking_Click(object sender, EventArgs e)
        {
            m_merge = null;
            try
            {
                if (!m_camera.IsOpen())
                {
                    MessageBox.Show(PdnResources.GetString("Menu.merafoundpleaseconfirthatthecameraisconne.Text"));
                    return;
                }

                if (m_isWorking)
                {
                    StopWorking();
                    return;
                }

                if (m_parameterOne.StopPos == 0 || m_parameterOne.StartPos == 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;
                m_Stage.ZScan(zscanparm.Start, zscanparm.Track, zscanparm.Times, Shooting, null, StopWorking);
                m_isWorking = true;
                btnWorking.Text = PdnResources.GetString("Menu.stop.text");
                m_moveTimes = 0;
                // 禁用控件
                m_parameterOne.Enabled = false;
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

        private void StopWorking()
        {
            m_Stage.FreeZ(); 
            m_isWorking = false;
            this.Invoke(new Action(() =>
            {
                // 更改控件状态
                m_parameterOne.Enabled = true;
                btnWorking.Text = PdnResources.GetString("Menu.Started.text");
            }));
        }

        int m_captureWait = 200;
        private void Shooting()
        {
            Thread.Sleep(m_captureWait);
            // 修改拍摄高度
            this.Invoke(new Action(() =>
            {
                m_parameterOne.updatelblHeight(m_currentStep);
            }));
            if (m_merge == null)
            {
                m_merge = m_matClone;
            }
            else
            {
                Coll_Ori[1] = m_matClone;

                Coll_Ori[0] = m_merge;

                m_merge = Merge.GetMergeMatForCamera(Coll_Ori);
            }

            picDepth.Image = OpenCvSharp.Extensions.BitmapConverter.ToBitmap(m_merge);
            GC.Collect();
            ++m_moveTimes;
            if (m_moveTimes == m_parameterOne.Times)
            {
                // StopWorking();
                return;
            }
        }


        #region 等待机制
        bool _waitFlag = false;
        private void ResetWait()
        { _waitFlag = false; }

        private void Wait()
        {
            _waitFlag = true;
            while (_waitFlag)
            {
                Thread.Sleep(100);
            }
        }
        #endregion


        private void btnCreatImgFile_Click(object sender, EventArgs e)
        {
            if (m_merge == null)
            {
                MessageBox.Show(PdnResources.GetString("Menu.ofimageshavenotyetbeengene.Text"));
                return;
            }

            DocumentWorkspace dw = m_appWorkspace.AddNewDocumentWorkspace();
            Document document = Document.FromImageMat(m_merge.Clone());
            dw.Document = document;
            dw.xmlSaveModel = Startup.instance.ruleDB;
            dw.InitRulerInfo();
            m_appWorkspace.ActiveDocumentWorkspace = dw;
        }

        #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();
        }


    }
}