add!:安全面板

Ink Canvas/Windows/SettingsViews/Pages/HomePage.xaml

@@ -76,6 +76,13 @@
                             <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Shield}" />
                         </ui:SettingsCard.HeaderIcon>
                     </ui:SettingsCard>
+
+                    <ui:SettingsCard Header="安全" Description="安全密码与进程保护"
+                        IsClickEnabled="True" Click="QuickNavCard_Click" Tag="SecurityPage">
+                        <ui:SettingsCard.HeaderIcon>
+                            <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Permissions}" />
+                        </ui:SettingsCard.HeaderIcon>
+                    </ui:SettingsCard>
                     
                     <TextBlock Style="{StaticResource SettingsSectionHeaderTextBlockStyle}"
                         Text="主界面" />

Ink Canvas/Windows/SettingsViews/Pages/SecurityPage.xaml

@@ -0,0 +1,112 @@
+<ui:Page x:Class="Ink_Canvas.Windows.SettingsViews.Pages.SecurityPage"
+      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.Pages"
+      xmlns:ui="http://schemas.inkore.net/lib/ui/wpf/modern"
+      xmlns:ikw="http://schemas.inkore.net/lib/ui/wpf"
+      xmlns:sys="clr-namespace:System;assembly=mscorlib"
+      xmlns:controls="clr-namespace:Ink_Canvas.Controls;assembly=InkCanvas.Controls"
+      mc:Ignorable="d"
+
+      Title="安全">
+
+    <ScrollViewer PanningMode="VerticalFirst">
+        <Grid Margin="59,0,59,0">
+            <FrameworkElement.Resources>
+                <sys:Double x:Key="SettingsCardSpacing">4</sys:Double>
+                <Style x:Key="SettingsSectionHeaderTextBlockStyle"
+                    BasedOn="{StaticResource BodyStrongTextBlockStyle}"
+                    TargetType="TextBlock">
+                    <Style.Setters>
+                        <Setter Property="Margin" Value="1,30,0,6" />
+                    </Style.Setters>
+                </Style>
+            </FrameworkElement.Resources>
+            <Grid>
+                <ikw:SimpleStackPanel MaxWidth="1000"
+                    HorizontalAlignment="Stretch"
+                    Spacing="{StaticResource SettingsCardSpacing}">
+
+                    <!-- 安全密码 -->
+                    <TextBlock Style="{StaticResource SettingsSectionHeaderTextBlockStyle}"
+                        Text="安全密码" />
+
+                    <ui:InfoBar IsClosable="False"
+                                IsOpen="True"
+                                Severity="Informational"
+                                Title="说明"
+                                Message="安全密码默认关闭。开启后可用于退出软件、进入设置与重置配置等操作时的二次验证。" />
+
+                    <controls:LabeledSettingsCard x:Name="CardPasswordEnabled"
+                            Header="启用安全密码"
+                            Description="开启后需要设置密码"
+                            Icon="{x:Static ui:SegoeFluentIcons.Permissions}"
+                            SwitchName="ToggleSwitchPasswordEnabled"
+                            Toggled="ToggleSwitchPasswordEnabled_Toggled" />
+
+                    <ui:SettingsCard x:Name="CardPasswordManage"
+                                     Header="密码管理"
+                                     Description="设置或修改安全密码">
+                        <ui:SettingsCard.HeaderIcon>
+                            <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Lock}" />
+                        </ui:SettingsCard.HeaderIcon>
+                        <Button x:Name="BtnSetOrChangePassword"
+                                Content="设置/修改密码"
+                                MinWidth="120"
+                                Click="BtnSetOrChangePassword_Click" />
+                    </ui:SettingsCard>
+
+                    <controls:LabeledSettingsCard x:Name="CardRequirePasswordOnExit"
+                            Header="退出软件需要密码"
+                            Description="关闭 InkCanvasForClass 时进行密码验证"
+                            Icon="{x:Static ui:SegoeFluentIcons.SignOut}"
+                            SwitchName="ToggleSwitchRequirePasswordOnExit"
+                            Toggled="ToggleSwitchRequirePasswordOnExit_Toggled" />
+
+                    <controls:LabeledSettingsCard x:Name="CardRequirePasswordOnEnterSettings"
+                            Header="进入设置需要密码"
+                            Description="打开设置面板/新设置窗口时进行验证"
+                            Icon="{x:Static ui:SegoeFluentIcons.Settings}"
+                            SwitchName="ToggleSwitchRequirePasswordOnEnterSettings"
+                            Toggled="ToggleSwitchRequirePasswordOnEnterSettings_Toggled" />
+
+                    <controls:LabeledSettingsCard x:Name="CardRequirePasswordOnResetConfig"
+                            Header="重置配置需要密码"
+                            Description="重置 Settings.json 前进行二次验证"
+                            Icon="{x:Static ui:SegoeFluentIcons.Refresh}"
+                            SwitchName="ToggleSwitchRequirePasswordOnResetConfig"
+                            Toggled="ToggleSwitchRequirePasswordOnResetConfig_Toggled" />
+
+                    <controls:LabeledSettingsCard x:Name="CardRequirePasswordOnModifyOrClearNameList"
+                            Header="修改/清空点名名单需要密码"
+                            Description="对点名名单进行修改或清空前进行验证"
+                            Icon="{x:Static ui:SegoeFluentIcons.People}"
+                            SwitchName="ToggleSwitchRequirePasswordOnModifyOrClearNameList"
+                            Toggled="ToggleSwitchRequirePasswordOnModifyOrClearNameList_Toggled" />
+
+                    <!-- 进程保护 -->
+                    <TextBlock Style="{StaticResource SettingsSectionHeaderTextBlockStyle}"
+                        Text="进程保护" />
+
+                    <ui:InfoBar IsClosable="False"
+                                IsOpen="True"
+                                Severity="Informational"
+                                Title="说明"
+                                Message="进程保护默认开启：运行期间保护根目录下的程序文件（exe/dll/config）不被外部修改。" />
+
+                    <controls:LabeledSettingsCard x:Name="CardEnableProcessProtection"
+                            Header="进程保护"
+                            Description="开启后关键文件会被只读占用"
+                            Icon="{x:Static ui:SegoeFluentIcons.Shield}"
+                            SwitchName="ToggleSwitchEnableProcessProtection"
+                            Toggled="ToggleSwitchEnableProcessProtection_Toggled" />
+
+                    <Rectangle Height="48" />
+
+                </ikw:SimpleStackPanel>
+            </Grid>
+        </Grid>
+    </ScrollViewer>
+</ui:Page>

Ink Canvas/Windows/SettingsViews/Pages/SecurityPage.xaml.cs

@@ -0,0 +1,183 @@
+using Ink_Canvas.Helpers;
+using Ink_Canvas.Windows.SettingsViews.Helpers;
+using System;
+using System.Windows;
+using Page = iNKORE.UI.WPF.Modern.Controls.Page;
+
+namespace Ink_Canvas.Windows.SettingsViews.Pages
+{
+    public partial class SecurityPage : Page
+    {
+        private bool _isLoaded = false;
+
+        public SecurityPage()
+        {
+            InitializeComponent();
+            Loaded += Page_Loaded;
+            Unloaded += Page_Unloaded;
+        }
+
+        private void Page_Loaded(object sender, RoutedEventArgs e)
+        {
+            LoadSettings();
+            _isLoaded = true;
+        }
+
+        private void Page_Unloaded(object sender, RoutedEventArgs e)
+        {
+            _isLoaded = false;
+        }
+
+        private void LoadSettings()
+        {
+            _isLoaded = false;
+            try
+            {
+                var settings = SettingsManager.Settings;
+                if (settings == null) return;
+                if (settings.Security == null) settings.Security = new Security();
+
+                var sec = settings.Security;
+                CardPasswordEnabled.IsOn = sec.PasswordEnabled;
+                CardRequirePasswordOnExit.IsOn = sec.RequirePasswordOnExit;
+                CardRequirePasswordOnEnterSettings.IsOn = sec.RequirePasswordOnEnterSettings;
+                CardRequirePasswordOnResetConfig.IsOn = sec.RequirePasswordOnResetConfig;
+                CardRequirePasswordOnModifyOrClearNameList.IsOn = sec.RequirePasswordOnModifyOrClearNameList;
+                CardEnableProcessProtection.IsOn = sec.EnableProcessProtection;
+
+                UpdatePasswordUiState();
+            }
+            catch (Exception ex)
+            {
+                System.Diagnostics.Debug.WriteLine($"加载安全页面设置时出错: {ex.Message}");
+            }
+            _isLoaded = true;
+        }
+
+        private void UpdatePasswordUiState()
+        {
+            var sec = SettingsManager.Settings?.Security;
+            var enabled = sec != null && sec.PasswordEnabled;
+
+            if (BtnSetOrChangePassword != null) BtnSetOrChangePassword.IsEnabled = enabled;
+
+            CardRequirePasswordOnExit.IsEnabled = enabled;
+            CardRequirePasswordOnEnterSettings.IsEnabled = enabled;
+            CardRequirePasswordOnResetConfig.IsEnabled = enabled;
+            CardRequirePasswordOnModifyOrClearNameList.IsEnabled = enabled;
+        }
+
+        private void SetCardIsOnSilently(Ink_Canvas.Controls.LabeledSettingsCard card, bool value)
+        {
+            var prev = _isLoaded;
+            _isLoaded = false;
+            try { card.IsOn = value; }
+            finally { _isLoaded = prev; }
+        }
+
+        private async void ToggleSwitchPasswordEnabled_Toggled(object sender, RoutedEventArgs e)
+        {
+            if (!_isLoaded) return;
+            var settings = SettingsManager.Settings;
+            if (settings == null) return;
+            if (settings.Security == null) settings.Security = new Security();
+            var sec = settings.Security;
+
+            bool newState = CardPasswordEnabled.IsOn;
+            var owner = Window.GetWindow(this);
+
+            if (newState)
+            {
+                var havePassword = SecurityManager.HasPasswordConfigured(settings);
+                if (!havePassword)
+                {
+                    var pwd = await SecurityManager.PromptSetNewPasswordAsync(owner);
+                    if (string.IsNullOrEmpty(pwd))
+                    {
+                        SetCardIsOnSilently(CardPasswordEnabled, false);
+                        return;
+                    }
+                    SecurityManager.SetPassword(settings, pwd);
+                }
+
+                sec.PasswordEnabled = true;
+                SettingsManager.SaveSettingsToFile();
+                UpdatePasswordUiState();
+            }
+            else
+            {
+                if (SecurityManager.HasPasswordConfigured(settings))
+                {
+                    bool ok = await SecurityManager.PromptAndVerifyAsync(settings, owner,
+                        "关闭安全密码", "请输入当前密码以关闭安全密码功能。");
+                    if (!ok)
+                    {
+                        SetCardIsOnSilently(CardPasswordEnabled, true);
+                        return;
+                    }
+                }
+
+                sec.PasswordEnabled = false;
+                SecurityManager.ClearPassword(settings);
+                SettingsManager.SaveSettingsToFile();
+                UpdatePasswordUiState();
+            }
+        }
+
+        private async void BtnSetOrChangePassword_Click(object sender, RoutedEventArgs e)
+        {
+            var settings = SettingsManager.Settings;
+            if (settings == null) return;
+            if (settings.Security == null) settings.Security = new Security();
+
+            var owner = Window.GetWindow(this);
+            var newPwd = await SecurityManager.PromptChangePasswordAsync(settings, owner);
+            if (!string.IsNullOrEmpty(newPwd))
+            {
+                SecurityManager.SetPassword(settings, newPwd);
+                settings.Security.PasswordEnabled = true;
+                SettingsManager.SaveSettingsToFile();
+
+                SetCardIsOnSilently(CardPasswordEnabled, true);
+                UpdatePasswordUiState();
+            }
+        }
+
+        private void ToggleSwitchRequirePasswordOnExit_Toggled(object sender, RoutedEventArgs e)
+        {
+            if (!_isLoaded) return;
+            SettingsManager.Settings.Security.RequirePasswordOnExit = CardRequirePasswordOnExit.IsOn;
+            SettingsManager.SaveSettingsToFile();
+        }
+
+        private void ToggleSwitchRequirePasswordOnEnterSettings_Toggled(object sender, RoutedEventArgs e)
+        {
+            if (!_isLoaded) return;
+            SettingsManager.Settings.Security.RequirePasswordOnEnterSettings = CardRequirePasswordOnEnterSettings.IsOn;
+            SettingsManager.SaveSettingsToFile();
+        }
+
+        private void ToggleSwitchRequirePasswordOnResetConfig_Toggled(object sender, RoutedEventArgs e)
+        {
+            if (!_isLoaded) return;
+            SettingsManager.Settings.Security.RequirePasswordOnResetConfig = CardRequirePasswordOnResetConfig.IsOn;
+            SettingsManager.SaveSettingsToFile();
+        }
+
+        private void ToggleSwitchRequirePasswordOnModifyOrClearNameList_Toggled(object sender, RoutedEventArgs e)
+        {
+            if (!_isLoaded) return;
+            SettingsManager.Settings.Security.RequirePasswordOnModifyOrClearNameList = CardRequirePasswordOnModifyOrClearNameList.IsOn;
+            SettingsManager.SaveSettingsToFile();
+        }
+
+        private void ToggleSwitchEnableProcessProtection_Toggled(object sender, RoutedEventArgs e)
+        {
+            if (!_isLoaded) return;
+            bool newState = CardEnableProcessProtection.IsOn;
+            SettingsManager.Settings.Security.EnableProcessProtection = newState;
+            SettingsManager.SaveSettingsToFile();
+            ProcessProtectionManager.SetEnabled(newState);
+        }
+    }
+}

Ink Canvas/Windows/SettingsViews/SettingsWindow.xaml

@@ -153,6 +153,15 @@
                                 <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Shield}"/>
                             </ui:NavigationViewItem.Icon>
                         </ui:NavigationViewItem>
+                        <ui:NavigationViewItem
+                            x:Name="SecurityPageItem"
+                            Content="安全"
+                            Tag="SecurityPage"
+                            ToolTipService.ToolTip="安全密码与进程保护">
+                            <ui:NavigationViewItem.Icon>
+                                <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Permissions}"/>
+                            </ui:NavigationViewItem.Icon>
+                        </ui:NavigationViewItem>
                     </ui:NavigationViewItem.MenuItems>
                 </ui:NavigationViewItem>
 

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

@@ -40,6 +40,7 @@ namespace Ink_Canvas.Windows.SettingsViews
                 { "HomePage", typeof(HomePage) },
                 { "StartupPage", typeof(StartupPage) },
                 { "PrivacyPage", typeof(PrivacyPage) },
+                { "SecurityPage", typeof(SecurityPage) },
                 { "WindowPage", typeof(WindowPage) },
                 { "AppearancePage", typeof(AppearancePage) },
                 { "UpdatePage", typeof(UpdatePage) },