improve:改进日志功能

Ink Canvas/Helpers/LogHelper.cs

@@ -8,6 +8,9 @@ namespace Ink_Canvas.Helpers
     class LogHelper
     {
         public static string LogFile = "Log.txt";
+        private static string LogsFolder = "Logs";
+        private static string AppStartTime = DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss");
+        private static readonly long MaxLogsFolderSizeBytes = 5 * 1024 * 1024; // 5MB
 
         public static void NewLog(string str)
         {
@@ -28,14 +31,40 @@ namespace Ink_Canvas.Helpers
 
         public static void WriteLogToFile(string str, LogType logType = LogType.Info)
         {
+            // 检查日志是否启用
+            if (MainWindow.Settings != null && MainWindow.Settings.Advanced != null && !MainWindow.Settings.Advanced.IsLogEnabled) return;
+            
             string strLogType = logType.ToString();
             try
             {
-                var file = App.RootPath + LogFile;
+                string file;
+                
+                // 检查是否启用了日期保存功能
+                if (MainWindow.Settings != null && MainWindow.Settings.Advanced != null && MainWindow.Settings.Advanced.IsSaveLogByDate)
+                {
+                    // 确保Logs文件夹存在
+                    string logsPath = Path.Combine(App.RootPath, LogsFolder);
+                    if (!Directory.Exists(logsPath))
+                    {
+                        Directory.CreateDirectory(logsPath);
+                    }
+                    
+                    // 检查Logs文件夹大小，如果超过5MB则清空
+                    CheckAndCleanLogsFolder(logsPath);
+                    
+                    // 使用软件启动时间作为日志文件名
+                    file = Path.Combine(logsPath, $"Log_{AppStartTime}.txt");
+                }
+                else
+                {
+                    file = App.RootPath + LogFile;
+                }
+                
                 if (!Directory.Exists(App.RootPath))
                 {
                     Directory.CreateDirectory(App.RootPath);
                 }
+                
                 var threadId = Thread.CurrentThread.ManagedThreadId;
                 var callingMethod = new StackTrace(2, true).GetFrame(0);
                 string callerInfo = "<unknown>";
@@ -57,6 +86,45 @@ namespace Ink_Canvas.Helpers
             catch { }
         }
 
+        private static void CheckAndCleanLogsFolder(string logsPath)
+        {
+            try
+            {
+                long totalSize = 0;
+                DirectoryInfo dirInfo = new DirectoryInfo(logsPath);
+                
+                // 如果目录不存在，直接返回
+                if (!dirInfo.Exists) return;
+                
+                // 计算文件夹大小
+                foreach (FileInfo file in dirInfo.GetFiles())
+                {
+                    totalSize += file.Length;
+                }
+                
+                // 如果超过5MB，清空文件夹
+                if (totalSize > MaxLogsFolderSizeBytes)
+                {
+                    foreach (FileInfo file in dirInfo.GetFiles())
+                    {
+                        try
+                        {
+                            file.Delete();
+                        }
+                        catch { }
+                    }
+                    
+                    // 记录清理操作
+                    string cleanupMessage = $"Logs folder exceeded size limit ({totalSize / 1024.0 / 1024.0:F2} MB > {MaxLogsFolderSizeBytes / 1024.0 / 1024.0:F2} MB). Folder cleaned.";
+                    using (StreamWriter sw = new StreamWriter(Path.Combine(logsPath, $"Log_{AppStartTime}.txt"), true))
+                    {
+                        sw.WriteLine($"{DateTime.Now:O} [Cleanup] {cleanupMessage}");
+                    }
+                }
+            }
+            catch { }
+        }
+
         internal static void WriteLogToFile(string v, object warning)
         {
             WriteLogToFile($"[Warning] {v}", LogType.Warning);

Ink Canvas/MainWindow.xaml

@@ -1693,7 +1693,14 @@
                                                          IsOn="True" FontFamily="Microsoft YaHei UI" FontWeight="Bold"
                                                          Toggled="ToggleSwitchIsLogEnabled_Toggled" />
                                     </ui:SimpleStackPanel>
-                                    <TextBlock Text="# 日志文件超过 512 KB 时会自动删除。" TextWrapping="Wrap" Foreground="#a1a1aa" />
+                                    <ui:SimpleStackPanel Orientation="Horizontal" HorizontalAlignment="Left">
+                                        <TextBlock Foreground="#fafafa" Text="日志以日期保存" VerticalAlignment="Center"
+                                                   FontSize="14" Margin="0,0,16,0" />
+                                        <ui:ToggleSwitch OnContent="" OffContent="" Name="ToggleSwitchIsSaveLogByDate"
+                                                         IsOn="True" FontFamily="Microsoft YaHei UI" FontWeight="Bold"
+                                                         Toggled="ToggleSwitchIsSaveLogByDate_Toggled" />
+                                    </ui:SimpleStackPanel>
+                                    <TextBlock Text="# 日志文件超过 512 KB 时会自动删除。开启日期保存后，日志将保存在Logs文件夹中，当文件夹大小超过5MB时自动清空。" TextWrapping="Wrap" Foreground="#a1a1aa" />
                                     <ui:SimpleStackPanel Orientation="Horizontal" HorizontalAlignment="Left">
                                         <TextBlock Foreground="#fafafa" Text="关闭软件时二次弹窗确认" VerticalAlignment="Center"
                                                    FontSize="14" Margin="0,0,16,0" />
@@ -3641,7 +3648,7 @@
                                                                             TickFrequency="1" TickPlacement="None"
                                                                             ValueChanged="HighlighterWidthSlider_ValueChanged" />
                                                                     <TextBlock
-                                                                        Text="{Binding Value, ElementName=HighlighterWidthSlider, Mode=OneWay}"
+                                                                        Text="{Binding Value, ElementName=BoardHighlighterWidthSlider, Mode=OneWay}"
                                                                         FontFamily="Consolas"
                                                                         VerticalAlignment="Bottom"
                                                                         Margin="10,0,0,4.5" FontSize="15" />

Ink Canvas/MainWindow_cs/MW_Settings.cs

@@ -1725,6 +1725,12 @@ namespace Ink_Canvas {
             SaveSettingsToFile();
         }
         
+        private void ToggleSwitchIsSaveLogByDate_Toggled(object sender, RoutedEventArgs e) {
+            if (!isLoaded) return;
+            Settings.Advanced.IsSaveLogByDate = ToggleSwitchIsSaveLogByDate.IsOn;
+            SaveSettingsToFile();
+        }
+
         private void ToggleSwitchIsSecondConfimeWhenShutdownApp_Toggled(object sender, RoutedEventArgs e) {
             if (!isLoaded) return;
             Settings.Advanced.IsSecondConfirmWhenShutdownApp = ToggleSwitchIsSecondConfimeWhenShutdownApp.IsOn;

Ink Canvas/MainWindow_cs/MW_SettingsToLoad.cs

@@ -547,41 +547,30 @@ namespace Ink_Canvas {
                 FingerModeBoundsWidthSlider.Value = Settings.Advanced.FingerModeBoundsWidth;
                 NibModeBoundsWidthSlider.Value = Settings.Advanced.NibModeBoundsWidth;
                 ToggleSwitchIsLogEnabled.IsOn = Settings.Advanced.IsLogEnabled;
-
+                ToggleSwitchIsSaveLogByDate.IsOn = Settings.Advanced.IsSaveLogByDate;
                 ToggleSwitchIsSecondConfimeWhenShutdownApp.IsOn = Settings.Advanced.IsSecondConfirmWhenShutdownApp;
-
-                ToggleSwitchEraserBindTouchMultiplier.IsOn = Settings.Advanced.EraserBindTouchMultiplier;
-
                 ToggleSwitchIsSpecialScreen.IsOn = Settings.Advanced.IsSpecialScreen;
-
-                TouchMultiplierSlider.Visibility =
-                    ToggleSwitchIsSpecialScreen.IsOn ? Visibility.Visible : Visibility.Collapsed;
-
                 ToggleSwitchIsQuadIR.IsOn = Settings.Advanced.IsQuadIR;
-
+                ToggleSwitchEraserBindTouchMultiplier.IsOn = Settings.Advanced.EraserBindTouchMultiplier;
                 ToggleSwitchIsEnableFullScreenHelper.IsOn = Settings.Advanced.IsEnableFullScreenHelper;
+                ToggleSwitchIsEnableEdgeGestureUtil.IsOn = Settings.Advanced.IsEnableEdgeGestureUtil;
+                ToggleSwitchIsEnableForceFullScreen.IsOn = Settings.Advanced.IsEnableForceFullScreen;
+                ToggleSwitchIsEnableResolutionChangeDetection.IsOn = Settings.Advanced.IsEnableResolutionChangeDetection;
+                ToggleSwitchIsEnableDPIChangeDetection.IsOn = Settings.Advanced.IsEnableDPIChangeDetection;
+                ToggleSwitchIsEnableAvoidFullScreenHelper.IsOn = Settings.Advanced.IsEnableAvoidFullScreenHelper;
                 if (Settings.Advanced.IsEnableFullScreenHelper) {
                     FullScreenHelper.MarkFullscreenWindowTaskbarList(new WindowInteropHelper(this).Handle, true);
                 }
-
-                ToggleSwitchIsEnableAvoidFullScreenHelper.IsOn = Settings.Advanced.IsEnableAvoidFullScreenHelper;
                 if (Settings.Advanced.IsEnableAvoidFullScreenHelper)
                 {
                     AvoidFullScreenHelper.StartAvoidFullScreen(this);
                 }
-
-                ToggleSwitchIsEnableEdgeGestureUtil.IsOn = Settings.Advanced.IsEnableEdgeGestureUtil;
                 if (Settings.Advanced.IsEnableEdgeGestureUtil) {
                     if (OSVersion.GetOperatingSystem() >= OperatingSystem.Windows10)
                         EdgeGestureUtil.DisableEdgeGestures(new WindowInteropHelper(this).Handle, true);
                 }
-
+                TouchMultiplierSlider.Visibility =
-                ToggleSwitchIsEnableForceFullScreen.IsOn = Settings.Advanced.IsEnableForceFullScreen;
+                    ToggleSwitchIsSpecialScreen.IsOn ? Visibility.Visible : Visibility.Collapsed;
-
-                ToggleSwitchIsEnableDPIChangeDetection.IsOn = Settings.Advanced.IsEnableDPIChangeDetection;
-
-                ToggleSwitchIsEnableResolutionChangeDetection.IsOn =
-                    Settings.Advanced.IsEnableResolutionChangeDetection;
             } else {
                 Settings.Advanced = new Advanced();
             }

Ink Canvas/Resources/Settings.cs

@@ -382,6 +382,9 @@ namespace Ink_Canvas
         [JsonProperty("isLogEnabled")]
         public bool IsLogEnabled { get; set; } = true;
         
+        [JsonProperty("isSaveLogByDate")]
+        public bool IsSaveLogByDate { get; set; } = true;
+
         [JsonProperty("isEnableFullScreenHelper")]
         public bool IsEnableFullScreenHelper { get; set; } = false;