视觉定位提交保存

DH.Commons/Base/VisualLocalization.cs

@@ -1,18 +1,14 @@
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Linq;
-using System.Text;
 using System.Text.Json;
-using System.Threading.Tasks;
 
 namespace DH.Commons.Base
 {
-    [Serializable]
     public class VisualLocalization
     {
-        // 必须包含公共无参构造函数
+        // 配置属性
-        public VisualLocalization() { }
-
         public string CameraName { get; set; }
         public string ModelPath { get; set; }
         public string ImgPath { get; set; }
@@ -20,45 +16,62 @@ namespace DH.Commons.Base
         public string Direction { get; set; }
         public string Speed { get; set; }
 
-        // 保存到文件
+        // 配置文件路径
-        public void SaveToFile(string filePath)
+        private const string ConfigFile = "VisualConfigs.json";
-        {
+        private static readonly object _fileLock = new object();
-            try
-            {
-                var options = new JsonSerializerOptions
-                {
-                    WriteIndented = true,          // 美化格式
-                    IgnoreNullValues = true        // 忽略空值
-                };
 
-                string json = JsonSerializer.Serialize(this, options);
+        /// <summary>
-                File.WriteAllText(filePath, json);
+        /// 保存当前配置（存在则更新，不存在则新增）
-            }
+        /// </summary>
-            catch (Exception ex)
+        public void Save()
+        {
+            lock (_fileLock)
             {
-                throw new InvalidOperationException($"保存失败: {ex.Message}");
+                var list = LoadAll();
+                var existing = list.FirstOrDefault(c => c.CameraName == CameraName);
+
+                if (existing != null)
+                {
+                    // 更新现有配置
+                    existing.ModelPath = ModelPath;
+                    existing.ImgPath = ImgPath;
+                    existing.Threshold = Threshold;
+                    existing.Direction = Direction;
+                    existing.Speed = Speed;
+                }
+                else
+                {
+                    list.Add(this);
+                }
+
+                SaveAll(list);
             }
         }
 
-        // 从文件加载
+        /// <summary>
-        public static VisualLocalization LoadFromFile(string filePath)
+        /// 获取全部配置列表
+        /// </summary>
+        public static List<VisualLocalization> LoadAll()
         {
-            if (!File.Exists(filePath))
+            lock (_fileLock)
-                throw new FileNotFoundException("文件不存在", filePath);
+            {
+                if (!File.Exists(ConfigFile)) return new List<VisualLocalization>();
 
-            try
+                var json = File.ReadAllText(ConfigFile);
-            {
+                return JsonSerializer.Deserialize<List<VisualLocalization>>(json)
-                string json = File.ReadAllText(filePath);
+                    ?? new List<VisualLocalization>();
-                return JsonSerializer.Deserialize<VisualLocalization>(json);
             }
-            catch (JsonException ex)
+        }
+
+        private static void SaveAll(List<VisualLocalization> list)
+        {
+            var options = new JsonSerializerOptions
             {
-                throw new InvalidOperationException($"JSON解析错误: {ex.Message}");
+                WriteIndented = true,
-            }
+                IgnoreNullValues = true
-            catch (IOException ex)
+            };
-            {
+
-                throw new InvalidOperationException($"文件读取失败: {ex.Message}");
+            File.WriteAllText(ConfigFile, JsonSerializer.Serialize(list, options));
-            }
         }
     }
-}
+}

DHSoftware/Views/VisualLocalizationWindow.cs

@@ -1,21 +1,12 @@
-using System;
+using System.Data;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Data;
-using System.Drawing;
 using System.Drawing.Imaging;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Windows.Forms;
 using AntdUI;
 using DH.Commons.Base;
 using DH.Commons.Enums;
 using DH.Devices.Camera;
 using HalconDotNet;
 using OpenCvSharp.Extensions;
-using Sunny.UI;
+
-using static System.Net.Mime.MediaTypeNames;
 
 namespace DHSoftware.Views
 {
@@ -36,7 +27,9 @@ namespace DHSoftware.Views
         //定时器
         private System.Threading.Timer Timer;
 
+        List<VisualLocalization> localizations = new List<VisualLocalization>();
 
+      
         public VisualLocalizationWindow()
         {
             InitializeComponent();
@@ -51,10 +44,34 @@ namespace DHSoftware.Views
             btnReverse.MouseUp += BtnReverse_MouseUp;
             btnSaveImg.Click += BtnSaveImg_Click;
             btnSavePos.Click += BtnSavePos_Click;
-            
+            sltCameraName.SelectedIndexChanged += SltCameraName_SelectedIndexChanged;
+
+            try
+            {
+                localizations = VisualLocalization.LoadAll();
+                
+            }
+            catch
+            {
+
+            }
 
         }
 
+        private void SltCameraName_SelectedIndexChanged(object sender, IntEventArgs e)
+        {
+            
+            string cameraName= sltCameraName.Text;
+            VisualLocalization? visual= localizations.Where(it=>it.CameraName==cameraName).FirstOrDefault();
+            if (visual != null) 
+            {
+                iptModel.Text = visual.ModelPath;
+                iptBackImg.Text = visual.ImgPath;
+                iptThreshold.Text = visual.Threshold;
+                sltDirection.SelectedIndex = visual.Direction == "正方向" ? 0 : 1;
+                iptSpeed.Text = visual.Speed;
+            }
+        }
 
         private void BtnSavePos_Click(object? sender, EventArgs e)
         {
@@ -65,15 +82,15 @@ namespace DHSoftware.Views
             });
             if (form.submit)
             {
-                //保存用户操作到文件
                 VisualLocalization visualLocalization = new VisualLocalization();
+                //保存用户操作到文件
                 visualLocalization.CameraName = sltCameraName.Text;
                 visualLocalization.ModelPath=iptModel.Text;
                 visualLocalization.ImgPath=iptBackImg.Text;
                 visualLocalization.Threshold=iptThreshold.Text;
                 visualLocalization.Direction=sltDirection.Text;
                 visualLocalization.Speed=iptSpeed.Text;
-                visualLocalization.SaveToFile("VisualLocalization.json");
+                visualLocalization.Save();
             }
           }