#0052 补充依赖

XplorePlane/ViewModels/Cnc/CncEditorViewModel.cs

@@ -1,7 +1,11 @@
 using System;
 using System.Collections.ObjectModel;
+using System.Globalization;
+using System.IO;
 using System.Linq;
+using System.Text;
 using System.Threading.Tasks;
+using Microsoft.Win32;
 using Prism.Commands;
 using Prism.Events;
 using Prism.Mvvm;
@@ -272,11 +276,20 @@ namespace XplorePlane.ViewModels.Cnc
 
             try
             {
-                // 使用程序名称作为文件名 | Use program name as file name
+                var dlg = new SaveFileDialog
-                var filePath = $"{_currentProgram.Name}.xp";
+                {
-                await _cncProgramService.SaveAsync(_currentProgram, filePath);
+                    Title = "保存 CNC 程序",
+                    Filter = "CNC 程序文件 (*.xp)|*.xp|所有文件 (*.*)|*.*",
+                    DefaultExt = ".xp",
+                    FileName = _currentProgram.Name
+                };
+
+                if (dlg.ShowDialog() != true)
+                    return;
+
+                await _cncProgramService.SaveAsync(_currentProgram, dlg.FileName);
                 IsModified = false;
-                _logger.Info("程序已保存 | Program saved: {FilePath}", filePath);
+                _logger.Info("程序已保存 | Program saved: {FilePath}", dlg.FileName);
             }
             catch (Exception ex)
             {
@@ -291,9 +304,17 @@ namespace XplorePlane.ViewModels.Cnc
         {
             try
             {
-                // 占位：实际应通过文件对话框选择路径 | Placeholder: should use file dialog to select path
+                var dlg = new OpenFileDialog
-                var filePath = $"{ProgramName}.xp";
+                {
-                _currentProgram = await _cncProgramService.LoadAsync(filePath);
+                    Title = "加载 CNC 程序",
+                    Filter = "CNC 程序文件 (*.xp)|*.xp|所有文件 (*.*)|*.*",
+                    DefaultExt = ".xp"
+                };
+
+                if (dlg.ShowDialog() != true)
+                    return;
+
+                _currentProgram = await _cncProgramService.LoadAsync(dlg.FileName);
                 ProgramName = _currentProgram.Name;
                 IsModified = false;
                 RefreshNodes();
@@ -319,12 +340,82 @@ namespace XplorePlane.ViewModels.Cnc
         }
 
         /// <summary>
-        /// 导出 CSV（占位实现）| Export CSV (placeholder)
+        /// 导出当前程序为 CSV 文件 | Export current program to CSV file
         /// </summary>
         private void ExecuteExportCsv()
         {
-            // TODO: 实现 CSV 导出功能 | Implement CSV export functionality
+            if (_currentProgram == null || _currentProgram.Nodes.Count == 0)
-            _logger.Info("CSV 导出功能尚未实现 | CSV export not yet implemented");
+            {
+                _logger.Warn("无法导出 CSV：当前无程序或节点为空 | Cannot export CSV: no program or empty nodes");
+                return;
+            }
+
+            try
+            {
+                var dlg = new SaveFileDialog
+                {
+                    Title = "导出 CSV",
+                    Filter = "CSV 文件 (*.csv)|*.csv|所有文件 (*.*)|*.*",
+                    DefaultExt = ".csv",
+                    FileName = _currentProgram.Name
+                };
+
+                if (dlg.ShowDialog() != true)
+                    return;
+
+                var sb = new StringBuilder();
+                // CSV 表头 | CSV header
+                sb.AppendLine("Index,NodeType,Name,XM,YM,ZT,ZD,TiltD,Dist,Voltage_kV,Power_W,RayOn,DetectorConnected,FrameRate,Resolution,ImageFile,MarkerType,MarkerX,MarkerY,DialogTitle,DialogMessage,DelayMs,Pipeline");
+
+                var inv = CultureInfo.InvariantCulture;
+
+                foreach (var node in _currentProgram.Nodes)
+                {
+                    var row = node switch
+                    {
+                        ReferencePointNode rp => $"{rp.Index},{rp.NodeType},{Esc(rp.Name)},{rp.XM.ToString(inv)},{rp.YM.ToString(inv)},{rp.ZT.ToString(inv)},{rp.ZD.ToString(inv)},{rp.TiltD.ToString(inv)},{rp.Dist.ToString(inv)},,,,,,,,,,,,,,",
+
+                        SaveNodeWithImageNode sni => $"{sni.Index},{sni.NodeType},{Esc(sni.Name)},{sni.MotionState.XM.ToString(inv)},{sni.MotionState.YM.ToString(inv)},{sni.MotionState.ZT.ToString(inv)},{sni.MotionState.ZD.ToString(inv)},{sni.MotionState.TiltD.ToString(inv)},{sni.MotionState.Dist.ToString(inv)},{sni.RaySourceState.Voltage.ToString(inv)},{sni.RaySourceState.Power.ToString(inv)},{sni.RaySourceState.IsOn},{sni.DetectorState.IsConnected},{sni.DetectorState.FrameRate.ToString(inv)},{Esc(sni.DetectorState.Resolution)},{Esc(sni.ImageFileName)},,,,,,",
+
+                        SaveNodeNode sn => $"{sn.Index},{sn.NodeType},{Esc(sn.Name)},{sn.MotionState.XM.ToString(inv)},{sn.MotionState.YM.ToString(inv)},{sn.MotionState.ZT.ToString(inv)},{sn.MotionState.ZD.ToString(inv)},{sn.MotionState.TiltD.ToString(inv)},{sn.MotionState.Dist.ToString(inv)},{sn.RaySourceState.Voltage.ToString(inv)},{sn.RaySourceState.Power.ToString(inv)},{sn.RaySourceState.IsOn},{sn.DetectorState.IsConnected},{sn.DetectorState.FrameRate.ToString(inv)},{Esc(sn.DetectorState.Resolution)},,,,,,,",
+
+                        SavePositionNode sp => $"{sp.Index},{sp.NodeType},{Esc(sp.Name)},{sp.MotionState.XM.ToString(inv)},{sp.MotionState.YM.ToString(inv)},{sp.MotionState.ZT.ToString(inv)},{sp.MotionState.ZD.ToString(inv)},{sp.MotionState.TiltD.ToString(inv)},{sp.MotionState.Dist.ToString(inv)},,,,,,,,,,,,,,",
+
+                        InspectionModuleNode im => $"{im.Index},{im.NodeType},{Esc(im.Name)},,,,,,,,,,,,,,,,,,,{Esc(im.Pipeline?.Name ?? string.Empty)}",
+
+                        InspectionMarkerNode mk => $"{mk.Index},{mk.NodeType},{Esc(mk.Name)},,,,,,,,,,,,,,{Esc(mk.MarkerType)},{mk.MarkerX.ToString(inv)},{mk.MarkerY.ToString(inv)},,,",
+
+                        PauseDialogNode pd => $"{pd.Index},{pd.NodeType},{Esc(pd.Name)},,,,,,,,,,,,,,,,,{Esc(pd.DialogTitle)},{Esc(pd.DialogMessage)},,",
+
+                        WaitDelayNode wd => $"{wd.Index},{wd.NodeType},{Esc(wd.Name)},,,,,,,,,,,,,,,,,,,{wd.DelayMilliseconds},",
+
+                        CompleteProgramNode cp => $"{cp.Index},{cp.NodeType},{Esc(cp.Name)},,,,,,,,,,,,,,,,,,,,",
+
+                        _ => $"{node.Index},{node.NodeType},{Esc(node.Name)},,,,,,,,,,,,,,,,,,,,"
+                    };
+
+                    sb.AppendLine(row);
+                }
+
+                File.WriteAllText(dlg.FileName, sb.ToString(), Encoding.UTF8);
+                _logger.Info("CSV 已导出 | CSV exported: {FilePath}, 节点数={Count}", dlg.FileName, _currentProgram.Nodes.Count);
+            }
+            catch (Exception ex)
+            {
+                _logger.Error(ex, "导出 CSV 失败 | Failed to export CSV");
+            }
+        }
+
+        /// <summary>
+        /// CSV 字段转义：含逗号、引号或换行时用双引号包裹
+        /// Escape CSV field: wrap with double quotes if it contains comma, quote, or newline
+        /// </summary>
+        private static string Esc(string value)
+        {
+            if (string.IsNullOrEmpty(value)) return string.Empty;
+            if (value.Contains(',') || value.Contains('"') || value.Contains('\n'))
+                return $"\"{value.Replace("\"", "\"\"")}\"";
+            return value;
         }
 
         // ── 辅助方法 | Helper methods ───────────────────────────────────

XplorePlane/Views/Cnc/WindowIconHelper.cs

@@ -0,0 +1,51 @@
+using System;
+using System.Runtime.InteropServices;
+using System.Windows;
+using System.Windows.Interop;
+
+namespace XplorePlane.Views.Cnc
+{
+    /// <summary>
+    /// 通过 Win32 API 移除 WPF 窗口标题栏图标。
+    /// </summary>
+    internal static class WindowIconHelper
+    {
+        private const int GWL_EXSTYLE = -20;
+        private const int WS_EX_DLGMODALFRAME = 0x0001;
+        private const int SWP_NOSIZE = 0x0001;
+        private const int SWP_NOMOVE = 0x0002;
+        private const int SWP_NOZORDER = 0x0004;
+        private const int SWP_FRAMECHANGED = 0x0020;
+        private const uint WM_SETICON = 0x0080;
+
+        [DllImport("user32.dll")]
+        private static extern int GetWindowLong(IntPtr hwnd, int index);
+
+        [DllImport("user32.dll")]
+        private static extern int SetWindowLong(IntPtr hwnd, int index, int newStyle);
+
+        [DllImport("user32.dll")]
+        private static extern bool SetWindowPos(IntPtr hwnd, IntPtr hwndInsertAfter,
+            int x, int y, int cx, int cy, uint flags);
+
+        [DllImport("user32.dll")]
+        private static extern IntPtr SendMessage(IntPtr hwnd, uint msg, IntPtr wParam, IntPtr lParam);
+
+        public static void RemoveIcon(Window window)
+        {
+            var hwnd = new WindowInteropHelper(window).Handle;
+
+            // 添加 WS_EX_DLGMODALFRAME 扩展样式以移除图标
+            int extendedStyle = GetWindowLong(hwnd, GWL_EXSTYLE);
+            SetWindowLong(hwnd, GWL_EXSTYLE, extendedStyle | WS_EX_DLGMODALFRAME);
+
+            // 清除大小图标
+            SendMessage(hwnd, WM_SETICON, IntPtr.Zero, IntPtr.Zero);
+            SendMessage(hwnd, WM_SETICON, new IntPtr(1), IntPtr.Zero);
+
+            // 刷新窗口非客户区
+            SetWindowPos(hwnd, IntPtr.Zero, 0, 0, 0, 0,
+                SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_FRAMECHANGED);
+        }
+    }
+}