fix:线擦切换至批注的面板弹出及高光显示问题

Ink Canvas/MainWindow_cs/MW_BoardIcons.cs

@@ -700,6 +700,9 @@ namespace Ink_Canvas {
             //    AnimationsHelper.ShowWithSlideFromBottomAndFade(BoardDeleteIcon);
             //}
             //else {
+                // 禁用高级橡皮擦系统
+                DisableAdvancedEraserSystem();
+
                 forceEraser = true;
                 forcePointEraser = false;
 
@@ -707,6 +710,11 @@ namespace Ink_Canvas {
                 inkCanvas.EditingMode = InkCanvasEditingMode.EraseByStroke;
                 drawingShapeMode = 0;
 
+                // 修复：切换到线擦时，确保重置笔的状态
+                penType = 0;
+                drawingAttributes.IsHighlighter = false;
+                drawingAttributes.StylusTip = StylusTip.Ellipse;
+
                 inkCanvas_EditingModeChanged(inkCanvas, null);
                 CancelSingleFingerDragMode();
 

Ink Canvas/MainWindow_cs/MW_FloatingBarIcons.cs

@@ -1378,6 +1378,10 @@ namespace Ink_Canvas {
             FloatingbarSelectionBG.Visibility = Visibility.Visible;
             System.Windows.Controls.Canvas.SetLeft(FloatingbarSelectionBG, 28);
 
+            // 记录当前是否已经是批注模式且是否为高光显示模式
+            bool wasInInkMode = inkCanvas.EditingMode == InkCanvasEditingMode.Ink;
+            bool wasHighlighter = drawingAttributes.IsHighlighter;
+
             if (Pen_Icon.Background == null || StackPanelCanvasControls.Visibility == Visibility.Collapsed) {
                 inkCanvas.EditingMode = InkCanvasEditingMode.Ink;
 
@@ -1411,11 +1415,37 @@ namespace Ink_Canvas {
                 //AnimationsHelper.ShowWithSlideFromLeftAndFade(StackPanelCanvasControls);
                 CheckEnableTwoFingerGestureBtnVisibility(true);
                 inkCanvas.EditingMode = InkCanvasEditingMode.Ink;
+
+                // 修复：从线擦切换到批注时，重置为默认笔模式（非高光显示）
+                forceEraser = false;
+                forcePointEraser = false;
+                drawingShapeMode = 0;
+                penType = 0;
+                drawingAttributes.IsHighlighter = false;
+                drawingAttributes.StylusTip = StylusTip.Ellipse;
+
                 ColorSwitchCheck();
                 HideSubPanels("pen", true);
             }
             else {
-                if (inkCanvas.EditingMode == InkCanvasEditingMode.Ink) {
+                if (wasInInkMode) {
+                    // 修复：从线擦切换到批注时，确保正确重置状态
+                    if (forceEraser) {
+                        // 从橡皮擦模式切换过来，重置为默认笔模式
+                        forceEraser = false;
+                        forcePointEraser = false;
+                        drawingShapeMode = 0;
+                        penType = 0;
+                        drawingAttributes.IsHighlighter = false;
+                        drawingAttributes.StylusTip = StylusTip.Ellipse;
+
+                        // 在非白板模式下，从线擦切换到批注时不直接弹出子面板
+                        if (currentMode != 1) {
+                            HideSubPanels("pen", true);
+                            return;
+                        }
+                    }
+
                     if (PenPalette.Visibility == Visibility.Visible) {
                         AnimationsHelper.HideWithSlideAndFade(EraserSizePanel);
                         AnimationsHelper.HideWithSlideAndFade(BorderTools);
@@ -1451,6 +1481,15 @@ namespace Ink_Canvas {
                         SaveStrokes();
                     }
                     inkCanvas.EditingMode = InkCanvasEditingMode.Ink;
+
+                    // 修复：从线擦切换到批注时，重置为默认笔模式（非高光显示）
+                    forceEraser = false;
+                    forcePointEraser = false;
+                    drawingShapeMode = 0;
+                    penType = 0;
+                    drawingAttributes.IsHighlighter = false;
+                    drawingAttributes.StylusTip = StylusTip.Ellipse;
+
                     ColorSwitchCheck();
                     HideSubPanels("pen", true);
                 }
@@ -1541,6 +1580,9 @@ namespace Ink_Canvas {
             FloatingbarSelectionBG.Visibility = Visibility.Visible;
             System.Windows.Controls.Canvas.SetLeft(FloatingbarSelectionBG, 112);
 
+            // 禁用高级橡皮擦系统
+            DisableAdvancedEraserSystem();
+
             forceEraser = true;
             forcePointEraser = false;
 
@@ -1548,6 +1590,11 @@ namespace Ink_Canvas {
             inkCanvas.EditingMode = InkCanvasEditingMode.EraseByStroke;
             drawingShapeMode = 0;
 
+            // 修复：切换到线擦时，确保重置笔的状态
+            penType = 0;
+            drawingAttributes.IsHighlighter = false;
+            drawingAttributes.StylusTip = StylusTip.Ellipse;
+
             inkCanvas_EditingModeChanged(inkCanvas, null);
             CancelSingleFingerDragMode();