Wipe on Alt+W as well as put the boxes back

Alt+W only put the boxes back, so wiping needed Ctrl+W or the button.
It now goes both ways, the way N1MM's Wipe button does: with something in
the boxes it clears them, and pressed again on empty boxes it puts back
what it cleared.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015NZkFxHde1iifAQemFTHxf

src/Nonemm.App/Windows/EntryWindow.axaml

@@ -71,7 +71,7 @@
       </MenuItem>
       <MenuItem Header="_Edit">
         <MenuItem Header="Wipe Out Entry Fields" Click="OnWipe" InputGesture="Ctrl+W" />
-        <MenuItem Header="Restore Wiped Entry Fields" Click="OnRestoreWiped" InputGesture="Alt+W" />
+        <MenuItem Header="Wipe Out or Restore Entry Fields" Click="OnWipeOrRestore" InputGesture="Alt+W" />
         <Separator />
         <MenuItem Header="Edit Last Contact" Click="OnEditLastContact" InputGesture="Ctrl+Y" />
         <MenuItem Header="Add a Note to Last/Current Contact" Click="OnAddNote" InputGesture="Ctrl+N" />

src/Nonemm.App/Windows/EntryWindow.axaml.cs

@@ -390,7 +390,7 @@ public sealed partial class EntryWindow : Window
                 break;
             case Key.W when e.KeyModifiers.HasFlag(KeyModifiers.Alt):
                 e.Handled = true;
-                OnRestoreWiped(this, new RoutedEventArgs());
+                OnWipeOrRestore(this, new RoutedEventArgs());
                 break;
             case Key.L when e.KeyModifiers.HasFlag(KeyModifiers.Control):
                 e.Handled = true;
@@ -686,20 +686,15 @@ public sealed partial class EntryWindow : Window
         Refresh();
     }
 
-    /// N1MM's Alt+W: the boxes the last wipe cleared are filled in again. With
-    /// something typed in them there is nowhere to put it back, so the status
-    /// line says so rather than throwing the typing away.
-    private void OnRestoreWiped(object? sender, RoutedEventArgs e)
+    /// N1MM's Alt+W: it wipes the boxes, and pressed again on empty boxes it
+    /// puts back what it wiped.
+    private void OnWipeOrRestore(object? sender, RoutedEventArgs e)
     {
         if (Logging is null)
         {
             return;
         }
-        if (!Logging.RestoreWiped())
-        {
-            Status(Logging.Entry.IsEmpty ? "no wiped contact to put back" : "wipe the boxes first");
-            return;
-        }
+        Logging.WipeOrRestore();
         ResetEsm();
         SyncBoxes();
         boxes[0].Focus();