add:新设置

Ink Canvas/MainWindow_cs/MW_TouchEvents.cs

@@ -5,6 +5,7 @@ using System.Linq;
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
+using System.Windows.Ink;
 using System.Windows.Input;
 using System.Windows.Media;
 using System.Windows.Media.Imaging;
@@ -223,8 +224,29 @@ namespace Ink_Canvas
             }
 
             if (inkCanvas.EditingMode == InkCanvasEditingMode.EraseByPoint
-                || inkCanvas.EditingMode == InkCanvasEditingMode.EraseByStroke
+                || inkCanvas.EditingMode == InkCanvasEditingMode.EraseByStroke) return;
-                || inkCanvas.EditingMode == InkCanvasEditingMode.Select) return;
+            
+            // 处理选择模式下的触摸事件：检查是否有选中的墨迹，如果有，检查触摸点是否在选中区域外
+            if (inkCanvas.EditingMode == InkCanvasEditingMode.Select)
+            {
+                if (inkCanvas.GetSelectedStrokes().Count > 0)
+                {
+                    var touchPosition = e.GetTouchPoint(inkCanvas).Position;
+                    var selectionBounds = inkCanvas.GetSelectionBounds();
+
+                    // 检查触摸位置是否在选择框边界外
+                    if (touchPosition.X < selectionBounds.Left ||
+                        touchPosition.X > selectionBounds.Right ||
+                        touchPosition.Y < selectionBounds.Top ||
+                        touchPosition.Y > selectionBounds.Bottom)
+                    {
+                        // 触摸在选择框外，取消选择
+                        inkCanvas.Select(new StrokeCollection());
+                        GridInkCanvasSelectionCover.Visibility = Visibility.Collapsed;
+                    }
+                }
+                return;
+            }
 
             if (!isHidingSubPanelsWhenInking)
             {
@@ -541,6 +563,25 @@ namespace Ink_Canvas
             if (inkCanvas.EditingMode == InkCanvasEditingMode.Select)
             {
                 dec.Add(e.TouchDevice.Id);
+                
+                // 检查是否有选中的墨迹，如果有，检查触摸点是否在选中区域外
+                if (dec.Count == 1 && inkCanvas.GetSelectedStrokes().Count > 0)
+                {
+                    var touchPosition = e.GetTouchPoint(inkCanvas).Position;
+                    var selectionBounds = inkCanvas.GetSelectionBounds();
+
+                    // 检查触摸位置是否在选择框边界外
+                    if (touchPosition.X < selectionBounds.Left ||
+                        touchPosition.X > selectionBounds.Right ||
+                        touchPosition.Y < selectionBounds.Top ||
+                        touchPosition.Y > selectionBounds.Bottom)
+                    {
+                        // 触摸在选择框外，取消选择
+                        inkCanvas.Select(new StrokeCollection());
+                        GridInkCanvasSelectionCover.Visibility = Visibility.Collapsed;
+                    }
+                }
+                
                 return;
             }
             if (inkCanvas.EditingMode == InkCanvasEditingMode.Ink)
@@ -581,6 +622,24 @@ namespace Ink_Canvas
                 var touchPoint = e.GetTouchPoint(inkCanvas);
                 centerPoint = touchPoint.Position;
 
+                // 检查是否有选中的墨迹，如果有，检查触摸点是否在选中区域外
+                if (inkCanvas.GetSelectedStrokes().Count > 0)
+                {
+                    var touchPosition = touchPoint.Position;
+                    var selectionBounds = inkCanvas.GetSelectionBounds();
+
+                    // 检查触摸位置是否在选择框边界外
+                    if (touchPosition.X < selectionBounds.Left ||
+                        touchPosition.X > selectionBounds.Right ||
+                        touchPosition.Y < selectionBounds.Top ||
+                        touchPosition.Y > selectionBounds.Bottom)
+                    {
+                        // 触摸在选择框外，取消选择
+                        inkCanvas.Select(new StrokeCollection());
+                        GridInkCanvasSelectionCover.Visibility = Visibility.Collapsed;
+                    }
+                }
+
                 //记录第一根手指点击时的 StrokeCollection
                 lastTouchDownStrokeCollection = inkCanvas.Strokes.Clone();
             }

Ink Canvas/Windows/SettingsViews/SettingsViews/AdvancedPanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.AdvancedPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Margin="60,12,60,24">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/AdvancedPanel.xaml.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// AdvancedPanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class AdvancedPanel : UserControl
+    {
+        public AdvancedPanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsViews/AutomationPanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.AutomationPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Margin="60,12,60,24">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/AutomationPanel.xaml.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// AutomationPanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class AutomationPanel : UserControl
+    {
+        public AutomationPanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsViews/CanvasAndInkPanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.CanvasAndInkPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Margin="60,12,60,24">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/CanvasAndInkPanel.xaml.cs

@@ -0,0 +1,38 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using System.Windows.Input;
+using System.Windows.Media;
+using iNKORE.UI.WPF.Helpers;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// CanvasAndInkPanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class CanvasAndInkPanel : UserControl
+    {
+        public CanvasAndInkPanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsViews/CrashActionPanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.CrashActionPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Margin="60,12,60,24">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/CrashActionPanel.xaml.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// CrashActionPanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class CrashActionPanel : UserControl
+    {
+        public CrashActionPanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsViews/GesturesPanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.GesturesPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Margin="60,12,60,24">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/GesturesPanel.xaml.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// GesturesPanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class GesturesPanel : UserControl
+    {
+        public GesturesPanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsViews/InkRecognitionPanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.InkRecognitionPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Margin="60,12,60,24">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/InkRecognitionPanel.xaml.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// InkRecognitionPanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class InkRecognitionPanel : UserControl
+    {
+        public InkRecognitionPanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsViews/LuckyRandomPanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.LuckyRandomPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Margin="60,12,60,24">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/LuckyRandomPanel.xaml.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// LuckyRandomPanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class LuckyRandomPanel : UserControl
+    {
+        public LuckyRandomPanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsViews/PowerPointPanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.PowerPointPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Margin="60,12,60,24">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/PowerPointPanel.xaml.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// PowerPointPanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class PowerPointPanel : UserControl
+    {
+        public PowerPointPanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsViews/ShortcutsPanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.ShortcutsPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Margin="60,12,60,24">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/ShortcutsPanel.xaml.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// ShortcutsPanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class ShortcutsPanel : UserControl
+    {
+        public ShortcutsPanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsViews/SnapshotPanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.SnapshotPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Margin="60,12,60,24">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/SnapshotPanel.xaml.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// SnapshotPanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class SnapshotPanel : UserControl
+    {
+        public SnapshotPanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsViews/StartupPanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.StartupPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Orientation="Vertical">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/StartupPanel.xaml.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// StartupPanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class StartupPanel : UserControl
+    {
+        public StartupPanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsViews/StoragePanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.StoragePanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Margin="60,12,60,24">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/StoragePanel.xaml.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// StoragePanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class StoragePanel : UserControl
+    {
+        public StoragePanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsViews/ThemePanel.xaml

@@ -0,0 +1,15 @@
+<UserControl x:Class="Ink_Canvas.Windows.SettingsViews.ThemePanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Ink_Canvas.Windows.SettingsViews"
+             mc:Ignorable="d" 
+             d:DesignHeight="950" d:DesignWidth="640">
+    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+        <StackPanel Margin="60,12,60,24">
+            <!-- 设置项已清空，仅保留页面框架 -->
+        </StackPanel>
+    </ScrollViewer>
+</UserControl>
+

Ink Canvas/Windows/SettingsViews/SettingsViews/ThemePanel.xaml.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Ink_Canvas.Windows.SettingsViews
+{
+    /// <summary>
+    /// ThemePanel.xaml 的交互逻辑
+    /// </summary>
+    public partial class ThemePanel : UserControl
+    {
+        public ThemePanel()
+        {
+            InitializeComponent();
+        }
+
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedShadowEffect;
+        public event EventHandler<RoutedEventArgs> IsTopBarNeedNoShadowEffect;
+
+        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            var scrollViewer = (ScrollViewer)sender;
+            if (scrollViewer.VerticalOffset >= 10)
+            {
+                IsTopBarNeedShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+            else
+            {
+                IsTopBarNeedNoShadowEffect?.Invoke(this, new RoutedEventArgs());
+            }
+        }
+    }
+}
+

Ink Canvas/Windows/SettingsViews/SettingsWindow.xaml

@@ -560,125 +560,66 @@
 
                 <!--CanvasAndInkPanel-->
                 <Grid Margin="250,48,0,0" Visibility="Visible" Name="CanvasAndInkPane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="CanvasAndInkScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:CanvasAndInkPanel x:Name="CanvasAndInkPanel"/>
-                        <StackPanel Margin="60,12,60,24">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
                 <!--GesturesPanel-->
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="GesturesPane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="GesturesScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:GesturesPanel x:Name="GesturesPanel"/>
-                        <StackPanel Margin="60,12,60,24">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
                 <!--StartupPanel-->
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="StartupPane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="StartupScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:StartupPanel x:Name="StartupPanel"/>
-                        <StackPanel Orientation="Vertical">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
                 <!--AppearancePanel-->
-                <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="AppearancePaneEx">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="AppearanceScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
-                        <StackPanel Margin="0,12,0,24" HorizontalAlignment="Center" Width="524">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
-                </Grid>
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="AppearancePane">
-                    <settingsViews:AppearancePanel/>
+                    <settingsViews:AppearancePanel x:Name="AppearancePanel"/>
                 </Grid>
                 <!--InkRecognitionPanel-->
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="InkRecognitionPane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="InkRecognitionScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:InkRecognitionPanel x:Name="InkRecognitionPanel"/>
-                        <StackPanel Margin="60,12,60,24">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
                 <!--AutomationPanel-->
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="AutomationPane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="AutomationScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:AutomationPanel x:Name="AutomationPanel"/>
-                        <StackPanel Margin="60,12,60,24">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
                 <!--PowerPointPanel-->
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="PowerPointPane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="PowerPointScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:PowerPointPanel x:Name="PowerPointPanel"/>
-                        <StackPanel Margin="60,12,60,24">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
                 
                 <!--个性化设置面板-->
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="ThemePane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ThemeScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:ThemePanel x:Name="ThemePanel"/>
-                        <StackPanel Margin="60,12,60,24">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
 
                 <!--快捷键设置面板-->
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="ShortcutsPane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="ShortcutsScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:ShortcutsPanel x:Name="ShortcutsPanel"/>
-                        <StackPanel Margin="60,12,60,24">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
 
                 <!--崩溃处理面板-->
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="CrashActionPane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="CrashActionScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:CrashActionPanel x:Name="CrashActionPanel"/>
-                        <StackPanel Margin="60,12,60,24">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
 
                 <!--幸运随机面板-->
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="LuckyRandomPane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="LuckyRandomScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:LuckyRandomPanel x:Name="LuckyRandomPanel"/>
-                        <StackPanel Margin="60,12,60,24">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
 
                 <!--存储面板-->
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="StoragePane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="StorageScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:StoragePanel x:Name="StoragePanel"/>
-                        <StackPanel Margin="60,12,60,24">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
 
                 <!--截图面板-->
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="SnapshotPane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="SnapshotScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:SnapshotPanel x:Name="SnapshotPanel"/>
-                        <StackPanel Margin="60,12,60,24">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
 
                 <!--高级面板-->
                 <Grid Margin="250,48,0,0" Visibility="Collapsed" Name="AdvancedPane">
-                    <ScrollViewer ScrollChanged="ScrollViewerEx_ScrollChanged" IsManipulationEnabled="True" Name="AdvancedScrollViewerEx" IsDeferredScrollingEnabled="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" IsTabStop="False" TabIndex="-1" Margin="0,0,2,2">
+                    <settingsViews:AdvancedPanel x:Name="AdvancedPanel"/>
-                        <StackPanel Margin="60,12,60,24">
-                            <!-- 设置项已清空，仅保留页面框架 -->
-                        </StackPanel>
-                    </ScrollViewer>
                 </Grid>
 
                 <!--Topbar-->

Ink Canvas/Windows/SettingsViews/SettingsWindow.xaml.cs

@@ -169,19 +169,19 @@ namespace Ink_Canvas.Windows
 
             SettingsPaneScrollViewers = new ScrollViewer[] {
                 SettingsAboutPanel.AboutScrollViewerEx,
-                CanvasAndInkScrollViewerEx,
+                CanvasAndInkPanel.ScrollViewerEx,
-                GesturesScrollViewerEx,
+                GesturesPanel.ScrollViewerEx,
-                StartupScrollViewerEx,
+                StartupPanel.ScrollViewerEx,
-                ThemeScrollViewerEx,
+                ThemePanel.ScrollViewerEx,
-                ShortcutsScrollViewerEx,
+                ShortcutsPanel.ScrollViewerEx,
-                CrashActionScrollViewerEx,
+                CrashActionPanel.ScrollViewerEx,
-                InkRecognitionScrollViewerEx,
+                InkRecognitionPanel.ScrollViewerEx,
-                AutomationScrollViewerEx,
+                AutomationPanel.ScrollViewerEx,
-                PowerPointScrollViewerEx,
+                PowerPointPanel.ScrollViewerEx,
-                LuckyRandomScrollViewerEx,
+                LuckyRandomPanel.ScrollViewerEx,
-                StorageScrollViewerEx,
+                StoragePanel.ScrollViewerEx,
-                SnapshotScrollViewerEx,
+                SnapshotPanel.ScrollViewerEx,
-                AdvancedScrollViewerEx
+                AdvancedPanel.ScrollViewerEx
             };
 
             SettingsPaneTitles = new string[] {
@@ -221,6 +221,34 @@ namespace Ink_Canvas.Windows
             SettingsAboutPanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
             SettingsAboutPanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
 
+            // 订阅所有UserControl的滚动事件
+            CanvasAndInkPanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            CanvasAndInkPanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+            GesturesPanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            GesturesPanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+            StartupPanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            StartupPanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+            InkRecognitionPanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            InkRecognitionPanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+            AutomationPanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            AutomationPanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+            PowerPointPanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            PowerPointPanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+            ThemePanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            ThemePanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+            ShortcutsPanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            ShortcutsPanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+            CrashActionPanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            CrashActionPanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+            LuckyRandomPanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            LuckyRandomPanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+            StoragePanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            StoragePanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+            SnapshotPanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            SnapshotPanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+            AdvancedPanel.IsTopBarNeedShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0.25;
+            AdvancedPanel.IsTopBarNeedNoShadowEffect += (o, s) => DropShadowEffectTopBar.Opacity = 0;
+
             _selectedSidebarItemName = "CanvasAndInkItem";
             UpdateSidebarItemsSelection();
 
@@ -306,19 +334,6 @@ namespace Ink_Canvas.Windows
             }
         }
 
-        private void ScrollViewerEx_ScrollChanged(object sender, ScrollChangedEventArgs e)
-        {
-            var scrollViewer = (ScrollViewer)sender;
-            if (scrollViewer.VerticalOffset >= 10)
-            {
-                DropShadowEffectTopBar.Opacity = 0.25;
-            }
-            else
-            {
-                DropShadowEffectTopBar.Opacity = 0;
-            }
-        }
-
         private void ScrollBar_Scroll(object sender, RoutedEventArgs e)
         {
             var scrollbar = (ScrollBar)sender;