improve:窗口模式

Ink Canvas/MainWindow_cs/MW_Settings.cs

@@ -2532,6 +2532,14 @@ namespace Ink_Canvas
             SaveSettingsToFile();
         }
 
+        private void ToggleSwitchWindowMode_Toggled(object sender, RoutedEventArgs e)
+        {
+            if (!isLoaded) return;
+            Settings.Advanced.WindowMode = ToggleSwitchWindowMode.IsOn;
+            SaveSettingsToFile();
+            SetWindowMode();
+        }
+
         private void ToggleSwitchIsAutoBackupBeforeUpdate_Toggled(object sender, RoutedEventArgs e)
         {
             if (!isLoaded) return;

Ink Canvas/MainWindow_cs/MW_SettingsToLoad.cs

@@ -795,6 +795,7 @@ namespace Ink_Canvas
                 ToggleSwitchIsLogEnabled.IsOn = Settings.Advanced.IsLogEnabled;
                 ToggleSwitchIsSaveLogByDate.IsOn = Settings.Advanced.IsSaveLogByDate;
                 ToggleSwitchIsSecondConfimeWhenShutdownApp.IsOn = Settings.Advanced.IsSecondConfirmWhenShutdownApp;
+                ToggleSwitchWindowMode.IsOn = Settings.Advanced.WindowMode;
                 ToggleSwitchIsSpecialScreen.IsOn = Settings.Advanced.IsSpecialScreen;
                 ToggleSwitchIsQuadIR.IsOn = Settings.Advanced.IsQuadIR;
                 ToggleSwitchEraserBindTouchMultiplier.IsOn = Settings.Advanced.EraserBindTouchMultiplier;