10.20PLC+相机2.3视觉修改

Check.Main/UI/FrmCamConfig.cs

@@ -0,0 +1,193 @@
+using Check.Main.Camera;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using System.Xml.Serialization;
+using WeifenLuo.WinFormsUI.Docking;
+
+namespace Check.Main.UI
+{
+    public partial class FrmCamConfig : DockContent
+    {
+       // public List<CameraSettings> _settingsList = new List<CameraSettings>();
+        public List<CameraSettings> _settingsList { get; private set; }
+        private readonly string _configFilePath = Path.Combine(Application.StartupPath, "cameras.xml");
+        public FrmCamConfig()
+        {
+            InitializeComponent();
+            _settingsList = new List<CameraSettings>();
+            LoadSettings();
+            RefreshListBox();
+            AdaptForDialogMode(); // 调整UI为对话框模式
+        }
+
+        /// <summary>
+        /// 用于从外部接收一个设置列表进行编辑。
+        /// </summary>
+        /// <param name="settingsToEdit">要编辑的相机设置列表</param>
+        public FrmCamConfig(List<CameraSettings> settingsToEdit)
+        {
+            InitializeComponent();
+
+            // 创建一个现有列表的副本进行编辑，这样如果用户点“取消”，原始列表不会被影响
+            _settingsList = settingsToEdit != null
+                ? settingsToEdit.Select(s => s.Clone() as CameraSettings).ToList() // 深度克隆更好，这里为简化用浅克隆
+                : new List<CameraSettings>();
+
+            // 别忘了为列表中的每个对象重新订阅事件
+            foreach (var setting in _settingsList)
+            {
+                setting.PropertyChanged += Setting_PropertyChanged;
+            }
+
+            RefreshListBox();
+            AdaptForDialogMode(); // 调整UI为对话框模式
+        }
+
+        /// <summary>
+        /// 【新增的方法】
+        /// 调整UI，使其更像一个对话框。
+        /// </summary>
+        private void AdaptForDialogMode()
+        {
+            // 将“应用配置”按钮改为“确定”
+            toolBtnSet.Text = "确定";
+            toolBtnSet.ToolTipText = "保存更改并关闭窗口";
+
+            // 新增一个“取消”按钮
+            var toolBtnCancel = new ToolStripButton("取消")
+            {
+                DisplayStyle = ToolStripItemDisplayStyle.Text,
+                Alignment = ToolStripItemAlignment.Right // 靠右对齐
+            };
+            toolBtnCancel.Click += (sender, e) => {
+                this.DialogResult = DialogResult.Cancel;
+                this.Close();
+            };
+            toolStrip1.Items.Add(toolBtnCancel);
+        }
+
+        /// <summary>
+        /// 【新增的事件处理方法】
+        /// 当PropertyGrid中的属性值被用户修改后触发此事件。
+        /// </summary>
+
+        // 刷新左侧的相机列表
+        private void RefreshListBox()
+        {
+            listBoxCameras.Items.Clear();
+            foreach (var setting in _settingsList)
+            {
+                listBoxCameras.Items.Add(setting.Name);
+            }
+        }
+        /// <summary>
+        /// 【全新的事件处理方法】
+        /// 监听单个CameraSettings对象的属性变更通知。
+        /// </summary>
+        private void Setting_PropertyChanged(object sender, PropertyChangedEventArgs e)
+        {
+            // 检查是不是“Name”属性发生了变化
+            if (e.PropertyName == nameof(CameraSettings.Name))
+            {
+                // 'sender' 就是那个属性发生了变化的 CameraSettings 对象
+                var changedSetting = sender as CameraSettings;
+                if (changedSetting == null) return;
+
+                // 在 _settingsList 中找到这个对象的索引
+                int index = _settingsList.IndexOf(changedSetting);
+
+                // 如果找到了，就更新ListBox中对应项的显示文本
+                if (index >= 0)
+                {
+                    // 使用Invoke确保线程安全，虽然在此场景下通常不是问题，但这是个好习惯
+                    this.Invoke(new Action(() => {
+                        listBoxCameras.Items[index] = changedSetting.Name;
+                    }));
+                }
+            }
+        }
+
+        private void listBoxCameras_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            if (listBoxCameras.SelectedIndex >= 0)
+            {
+                propertyGrid1.SelectedObject = _settingsList[listBoxCameras.SelectedIndex];
+            }
+            else
+            {
+                propertyGrid1.SelectedObject = null;
+            }
+        }
+
+        private void toolBtnAdd_Click(object sender, EventArgs e)
+        {
+            var newSetting = new CameraSettings { Name = $"Camera-{_settingsList.Count + 1}" };
+            _settingsList.Add(newSetting);
+            newSetting.PropertyChanged += Setting_PropertyChanged;
+            RefreshListBox();
+            listBoxCameras.SelectedIndex = listBoxCameras.Items.Count - 1;
+        }
+
+        private void toolBtnRemove_Click(object sender, EventArgs e)
+        {
+            if (listBoxCameras.SelectedIndex >= 0)
+            {
+                _settingsList.RemoveAt(listBoxCameras.SelectedIndex);
+                propertyGrid1.SelectedObject = null;
+                RefreshListBox();
+            }
+        }
+
+        private void toolBtnSet_Click(object sender, EventArgs e)
+        {
+            this.DialogResult = DialogResult.OK;
+            this.Close();
+        }
+        // 加载XML配置文件
+        private void LoadSettings()
+        {
+            if (!File.Exists(_configFilePath)) return;
+            try
+            {
+                XmlSerializer serializer = new XmlSerializer(typeof(List<CameraSettings>));
+                using (FileStream fs = new FileStream(_configFilePath, FileMode.Open))
+                {
+                    _settingsList = (List<CameraSettings>)serializer.Deserialize(fs);
+                }
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show("加载相机配置失败: " + ex.Message);
+            }
+            foreach (var setting in _settingsList)
+            {
+                setting.PropertyChanged += Setting_PropertyChanged;
+            }
+        }
+
+        // 保存配置到XML文件
+        private void SaveSettings()
+        {
+            try
+            {
+                XmlSerializer serializer = new XmlSerializer(typeof(List<CameraSettings>));
+                using (FileStream fs = new FileStream(_configFilePath, FileMode.Create))
+                {
+                    serializer.Serialize(fs, _settingsList);
+                }
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show("保存相机配置失败: " + ex.Message);
+            }
+        }
+    }
+}