主界面: BGA检测按钮关联、ContextMenu动态创建支持条件阻止

XplorePlane/ViewModels/Main/MainViewModel.cs

@@ -91,6 +91,7 @@ namespace XplorePlane.ViewModels
         public DelegateCommand AngleMeasureCommand { get; }
         public DelegateCommand ThroughHoleFillRateMeasureCommand { get; }
         public DelegateCommand BgaVoidMeasureCommand { get; }
+        public DelegateCommand BgaDetectionCommand { get; }
         public DelegateCommand BubbleMeasureCommand { get; }
 
         // 辅助线命令
@@ -201,6 +202,7 @@ namespace XplorePlane.ViewModels
             AngleMeasureCommand = new DelegateCommand(ExecuteAngleMeasure);
             ThroughHoleFillRateMeasureCommand = new DelegateCommand(ExecuteThroughHoleFillRateMeasure);
             BgaVoidMeasureCommand = new DelegateCommand(ExecuteBgaVoidMeasure);
+            BgaDetectionCommand = new DelegateCommand(ExecuteBgaDetection);
             BubbleMeasureCommand = new DelegateCommand(ExecuteBubbleMeasure);
 
             // 辅助线命令
@@ -531,6 +533,26 @@ namespace XplorePlane.ViewModels
             _bgaMeasurePanel.Show();
         }
 
+        private Window _bgaDetectionPanel;
+
+        private void ExecuteBgaDetection()
+        {
+            if (!CheckImageLoaded()) return;
+            _logger.Info("BGA检测功能已触发");
+
+            if (_bgaDetectionPanel != null && _bgaDetectionPanel.IsVisible)
+            {
+                _bgaDetectionPanel.Activate();
+                return;
+            }
+
+            _bgaDetectionPanel = new Views.ImageProcessing.BgaDetectionPanel
+            {
+                Owner = System.Windows.Application.Current.MainWindow
+            };
+            _bgaDetectionPanel.Show();
+        }
+
         private Window _bubbleMeasurePanel;
 
         private void ExecuteBubbleMeasure()

XplorePlane/Views/Main/MainWindow.xaml

@@ -348,11 +348,10 @@
                     </telerik:RadRibbonGroup.Variants>
 
                     <telerik:RadRibbonButton
-                        telerik:ScreenTip.Description="Create a link in your document for quick access to webpages and files.&#13;&#13;Hyperlinks can also take you to places in your document."
+                        telerik:ScreenTip.Description="自动检测BGA焊球并计算空隙率"
-                        telerik:ScreenTip.Title="Add a Hyperlink"
+                        telerik:ScreenTip.Title="BGA检测"
-                        Command="{Binding Path=ShowHyperlinkDialog.Command}"
+                        Command="{Binding BgaDetectionCommand}"
                         Content="BGA检测"
-                        IsEnabled="{Binding Path=ShowHyperlinkDialog.IsEnabled}"
                         Size="Large"
                         SmallImage="/Assets/Icons/bga.png" />
                     <telerik:RadRibbonButton

XplorePlane/Views/Main/ViewportPanelView.xaml

@@ -33,18 +33,6 @@
                 x:Name="RoiCanvas"
                 Background="White"
                 ImageSource="{Binding ImageSource}">
-                <roi:PolygonRoiCanvas.ContextMenu>
-                    <ContextMenu>
-                        <MenuItem Header="放大" Click="ZoomIn_Click" />
-                        <MenuItem Header="缩小" Click="ZoomOut_Click" />
-                        <MenuItem Header="适应窗口" Click="ResetView_Click" />
-                        <Separator />
-                        <MenuItem Header="保存原始图像" Click="SaveOriginalImage_Click" />
-                        <MenuItem Header="保存结果图像" Click="SaveResultImage_Click" />
-                        <Separator />
-                        <MenuItem Header="清除所有测量" Click="ClearAllMeasurements_Click" />
-                    </ContextMenu>
-                </roi:PolygonRoiCanvas.ContextMenu>
             </roi:PolygonRoiCanvas>
         </Grid>
     </Grid>

XplorePlane/Views/Main/ViewportPanelView.xaml.cs

@@ -31,6 +31,32 @@ namespace XplorePlane.Views
             InitializeComponent();
             DataContextChanged += OnDataContextChanged;
 
+            // 动态创建右键菜单，支持条件性阻止弹出
+            var menu = new System.Windows.Controls.ContextMenu();
+            menu.Items.Add(new System.Windows.Controls.MenuItem { Header = "放大" });
+            menu.Items.Add(new System.Windows.Controls.MenuItem { Header = "缩小" });
+            menu.Items.Add(new System.Windows.Controls.MenuItem { Header = "适应窗口" });
+            menu.Items.Add(new System.Windows.Controls.Separator());
+            menu.Items.Add(new System.Windows.Controls.MenuItem { Header = "保存原始图像" });
+            menu.Items.Add(new System.Windows.Controls.MenuItem { Header = "保存结果图像" });
+            menu.Items.Add(new System.Windows.Controls.Separator());
+            menu.Items.Add(new System.Windows.Controls.MenuItem { Header = "清除所有测量" });
+            ((System.Windows.Controls.MenuItem)menu.Items[0]).Click += ZoomIn_Click;
+            ((System.Windows.Controls.MenuItem)menu.Items[1]).Click += ZoomOut_Click;
+            ((System.Windows.Controls.MenuItem)menu.Items[2]).Click += ResetView_Click;
+            ((System.Windows.Controls.MenuItem)menu.Items[4]).Click += SaveOriginalImage_Click;
+            ((System.Windows.Controls.MenuItem)menu.Items[5]).Click += SaveResultImage_Click;
+            ((System.Windows.Controls.MenuItem)menu.Items[7]).Click += ClearAllMeasurements_Click;
+            RoiCanvas.ContextMenu = menu;
+            RoiCanvas.ContextMenuOpening += (s, e) =>
+            {
+                if (RoiCanvas.SuppressContextMenu)
+                {
+                    RoiCanvas.SuppressContextMenu = false;
+                    e.Handled = true;
+                }
+            };
+
             // 测量事件 → 更新主界面状态栏
             RoiCanvas.MeasureCompleted += (s, e) =>
             {