using AOI;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace AccAOI
{
    public partial class FrmAoiSetting : Asa.Theme.FlatForm
    {
        private control.ABaseControl aoiControl = null;
        public static Image BaseImg = null;
        public static Image TestImage = null;
        private AoiProject Project = null;
        private bool CanSel = true;
        private string DefaultPath = "";
        public FrmAoiSetting()
        {
            InitializeComponent();
            this.WindowState = FormWindowState.Maximized;
        }
        public FrmAoiSetting(string programPath, Image image = null, string defaultPath = "")
        {
            InitializeComponent();
            this.WindowState = FormWindowState.Maximized;
            if (!programPath.Equals("") && (image != null))
            {
                BaseImg = image;
              //  Project = new AoiProject(image);
                string result = "";
                Project= AoiProject.Load(programPath,out result);
                if (!result.Equals(""))
                {
                    MessageBox.Show("加载项目" + programPath + "失败：\r\n" + result);
                }
            }
            DefaultPath = defaultPath;

            ShowPorject();
        }
        private void FrmAoiSetting_Load(object sender, EventArgs e)
        {
            comType.ItemAdd(ControlType.Mark);
            comType.ItemAdd(ControlType.AOIBlob);
            comType.ItemAdd(ControlType.AOIRGB);
            comType.ItemAdd(ControlType.Match);
            comType.Text = ControlType.Mark;
            string defaultImg = "F:\\电路板图片\\照片 2创建于2019年4月19日 11_34_53.jpg";
            if (System.IO.File.Exists(defaultImg))
            {
                //读取图片内容
                BaseImg = (Image)Image.FromFile(defaultImg).Clone();
                imageBox1.Image = BaseImg;
            }
        }

        private void btnOpenImage_Click(object sender, EventArgs e)
        {
            System.Windows.Forms.OpenFileDialog openDialog = new System.Windows.Forms.OpenFileDialog();
            openDialog.Title = "打开本地图片";
            openDialog.Filter = "All Supported Images (*.bmp;*.dib;*.rle;*.gif;*.jpg;*.png)|*.bmp;*.dib;*.rle;*.gif;*.jpg;*.png|Bitmaps (*.bmp;*.dib;*.rle)|*.bmp;*.dib;*.rle|Graphics Interchange Format (*.gif)|*.gif|Joint Photographic Experts (*.jpg)|*.jpg|Portable Network Graphics (*.png)|*.png|All Files (*.*)|*.*";
            openDialog.DefaultExt = "png";
         
            //openDialog.DefaultExt = "png";
            System.Windows.Forms.DialogResult result = openDialog.ShowDialog();
            if (result == System.Windows.Forms.DialogResult.Cancel)
            {
                return;
            }
            string fileName = openDialog.FileName;

            //读取图片内容
            BaseImg = (Image)Image.FromFile(fileName).Clone();
            if (Project != null)
            {
                Project.standardImage = BaseImg;
            }
            imageBox1.Image = BaseImg;
            if (imageBox1.Visible.Equals(false))
            {
                btnImageChange_Click(null, null);
            }
        }

        private void btnGetCameraImg_Click(object sender, EventArgs e)
        {
            string camera = cmbCameraList.Text;
            if (camera.Equals(""))
            {
                MessageBox.Show("清先选择相机");
                return;
            }
        }

        private void btnOpenPro_Click(object sender, EventArgs e)
        {
            System.Windows.Forms.OpenFileDialog openDialog = new System.Windows.Forms.OpenFileDialog();
            openDialog.Title = "打开项目";
            openDialog.Filter = "(*.data)|*.data|(*.*)|*.*";
            if (!String.IsNullOrEmpty(DefaultPath))
            {
                openDialog.InitialDirectory = DefaultPath;
            }
            //openDialog.DefaultExt = "png";
            System.Windows.Forms.DialogResult result = openDialog.ShowDialog();
            if (result == System.Windows.Forms.DialogResult.Cancel)
            {
                return;
            }
            string fileName = openDialog.FileName;
            //  Project = new AoiProject(BaseImg);
            string msg = "";
            Project = AoiProject.Load(fileName, out msg);
            if (!msg.Equals(""))
            {
                MessageBox.Show("加载项目" + fileName + "失败：\r\n" + msg);
            }
            ShowPorject();
        }

        private void btnSavePro_Click(object sender, EventArgs e)
        {
            if (this.Project == null)
            {
                MessageBox.Show("没有项目可保存");
                return;
            }
            SaveCurrAoi();
            System.Windows.Forms.SaveFileDialog saveFileDialog = new System.Windows.Forms.SaveFileDialog();
            saveFileDialog.Title = "保存项目";
            saveFileDialog.Filter = "(*.data)|*.data|(*.*)|*.*";
            if (!String.IsNullOrEmpty(DefaultPath))
            {
                saveFileDialog.InitialDirectory = DefaultPath;
            }
            //openDialog.DefaultExt = "png";
            System.Windows.Forms.DialogResult result = saveFileDialog.ShowDialog();
            if (result == System.Windows.Forms.DialogResult.Cancel)
            {
                return;
            }
            string fileName = saveFileDialog.FileName;
            Project.Save(fileName);
            MessageBox.Show("保存成功");
        }

        private void btnNewAoi_Click(object sender, EventArgs e)
        {
            if (BaseImg == null)
            {
                MessageBox.Show("清先选择基准图片");
                return;
            }
            if (this.Project == null)
            {
                Project = new AoiProject(BaseImg);
            }
            if (comType.Text.Equals(""))
            {
                MessageBox.Show("请选择类型");
                comType.Focus();
                return;
            }
            string text = comType.Text;
            CloseCurrAoi();
            AoiMethod methodInfo = ControlUtil.GetMethod(text);
             
            methodInfo.MethodName = Project.methodMap.Values.Count.ToString().PadLeft(2, '0') + "_" + text;

            Project.methodMap.Add(methodInfo.MethodName, methodInfo);
            ShowAoi(methodInfo);
            aoiList.ItemAdd(aoiControl.TitleName);
        }
        private void ShowAoi(AoiMethod method)
        {

            CanSel = false;
            imageBox1.SelectNone();
            imageBox1.Image = BaseImg;
            CanSel = true;
            if (aoiControl == null)
            {
                aoiControl = ControlUtil.GetControl(method);
            }
            this.aoiControl.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)));
            aoiControl.FormBorderStyle = FormBorderStyle.None;
            aoiControl.StartPosition = FormStartPosition.CenterParent;
            aoiControl.Location = new Point(0, 0);
            aoiControl.BImageBox=this.imageBox1;
            aoiControl.AoiInfo = method;
            aoiControl.Size = panAoi.Size;
            aoiControl.TitleName = method.MethodName;
            aoiControl.TopLevel = false;
            aoiControl.Parent = panAoi;

            if (method.RoiPath != null)
            {
                currPath = method.RoiPath;
                imageBox1.SelectionRegion = method.RoiPath;
                //Image threshImage = CutImage(imageBox1.Image, currPath);
                //cutImage = threshImage;
                 
                aoiControl.SetCurrPath(currPath,true);
            }
            aoiControl.Show();
            aoiControl.ShowAoiInfo();
        }
        private void SaveCurrAoi()
        {
            if (aoiControl != null &&aoiControl.Visible)
            {
                AoiMethod method = aoiControl.GetAoiInfo();

                //更新
                if (Project.methodMap.ContainsKey(method.MethodName))
                {
                    Project.methodMap[method.MethodName] = method;
                }
            }
        }
        private void CloseCurrAoi()
        {
            SaveCurrAoi();
            if (aoiControl != null)
            {
                if (aoiControl.Visible)
                { 
                    aoiControl.Close();
                }
                aoiControl.Dispose();
                aoiControl = null;
            }
        }
        private void ShowPorject()
        {
            if (Project != null)
            { 
                CloseCurrAoi();
                aoiList.ItemClear();
                imageBox1.Image = Project.standardImage;
                imageBox1.SelectionRegion = new GraphicsPath();

                if (Project.methodMap.Count > 0)
                {
                    int index = 0;
                    foreach (string key in Project.methodMap.Keys)
                    {
                        aoiList.ItemAdd(key);
                        if (index.Equals(0))
                        {
                            aoiList.Index = index;
                            ShowAoi(Project.methodMap[key]);
                        }
                    }
                }
            }
        }

        private void aoiList_IndexChanged(object sender, EventArgs e)
        {
            int index = aoiList.Index;
            if (index >= 0 && (Project != null))
            {
                List<AoiMethod> methods = new List<AoiMethod>(Project.methodMap.Values);
                if (index < methods.Count)
                {
                    AoiMethod method = methods[index];
                    if (aoiControl != null && aoiControl.TitleName.Equals(method.MethodName))
                    {
                        return;
                    }
                    else
                    {
                        CloseCurrAoi();
                        ShowAoi(method);
                    }
                }
            }
        }

        private Image cutImage = null;
        private GraphicsPath currPath = null;
        private void imageBox1_SelectionRegionChanged(object sender, EventArgs e)
        {
            try
            {
                if (!CanSel)
                {
                    return;
                }
                if (imageBox1.Image == null || BaseImg == null || aoiControl == null)
                {
                    return;
                }
                
                currPath = imageBox1.SelectionRegion; 
                aoiControl.SetCurrPath( currPath);
            }catch(Exception ex)
            {
                
            } 
        }
         
        private void btnExcute_Click(object sender, EventArgs e)
        {
            SaveCurrAoi();
            CanSel = false;
            if (BaseImg == null)
            {
                return;
            }
            if (this.Project == null)
            {
                return;
            }
            if (TestImage == null)
            {
                MessageBox.Show("请选择测试图片");
                return;
            }
            Image outImage = null;
            List<ResultBean> result = Project.CheckAll(TestImage, out outImage);
            if (outImage != null)
            {
                if (!this.testImageBox1.Visible)
                {
                    btnImageChange_Click(null, null);
                }
                this.testImageBox1.SelectNone();
                this.testImageBox1.Image = outImage;
            }
            CanSel = true;
        }

        private void btnDel_Click(object sender, EventArgs e)
        {
            if (BaseImg == null)
            {
                return;
            }
            if (this.Project == null)
            {
                return;
            }
            if (this.aoiControl != null)
            {
                DialogResult result= MessageBox.Show("确定删除  " + aoiControl.AoiInfo.MethodName + "  ?", "确认提示", MessageBoxButtons.OKCancel);
                if (result.Equals(DialogResult.OK))
                {
                    if (Project.methodMap.ContainsKey(aoiControl.AoiInfo.MethodName))
                    {
                        Project.methodMap.Remove(aoiControl.AoiInfo.MethodName);
                        ShowPorject();
                    }
                }
            }
        }

        private void btnImageChange_Click(object sender, EventArgs e)
        {
            if (testImageBox1.Visible)
            {
                testImageBox1.Visible = false;
                imageBox1.Visible = true;
                btnImageChange.Text = "显示测试图片";
                lblCurrImage.Text = "基准图：";
                lblCurrImage.ForeColor = Color.Green;
            }
            else
            {
                testImageBox1.Visible = true;
                imageBox1.Visible = false;
                btnImageChange.Text = "显示基准图片";
                lblCurrImage.Text = "测试/效果图：";
                lblCurrImage.ForeColor = Color.Orange;
            }
        }

        private void flatButton2_Click(object sender, EventArgs e)
        {
            System.Windows.Forms.OpenFileDialog openDialog = new System.Windows.Forms.OpenFileDialog();
            openDialog.Title = "打开本地图片";
            openDialog.Filter = "All Supported Images (*.bmp;*.dib;*.rle;*.gif;*.jpg;*.png)|*.bmp;*.dib;*.rle;*.gif;*.jpg;*.png|Bitmaps (*.bmp;*.dib;*.rle)|*.bmp;*.dib;*.rle|Graphics Interchange Format (*.gif)|*.gif|Joint Photographic Experts (*.jpg)|*.jpg|Portable Network Graphics (*.png)|*.png|All Files (*.*)|*.*";
            openDialog.DefaultExt = "png";

            //openDialog.DefaultExt = "png";
            System.Windows.Forms.DialogResult result = openDialog.ShowDialog();
            if (result == System.Windows.Forms.DialogResult.Cancel)
            {
                return;
            }
            string fileName = openDialog.FileName;

            //读取图片内容
            TestImage = (Image)Image.FromFile(fileName).Clone();
            testImageBox1.Image = TestImage;
            if (testImageBox1.Visible.Equals(false))
            {
                btnImageChange_Click(null, null);
            }
        }

        private void FrmAoiSetting_Shown(object sender, EventArgs e)
        {
            testImageBox1.Size = imageBox1.Size;
            testImageBox1.Location = imageBox1.Location;
            testImageBox1.Visible = false;
          
        }

        private void flatButton1_Click(object sender, EventArgs e)
        {

        }
    }
}