Merge remote-tracking branch 'origin/main'

# Conflicts:
#	MainWindow.axaml
#	MainWindow.axaml.cs

Wiki/EditorWindow.axaml

@@ -2,16 +2,16 @@
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         x:Class="Logof_Client.Wiki.EditorWindow"
         Title="Wiki Editor" MinWidth="600" MinHeight="350" WindowState="Maximized">
-    <Grid>
+    <Grid Margin="10,0,10,10">
         <Grid.RowDefinitions>
             <RowDefinition Height="50" />
             <RowDefinition Height="*" />
         </Grid.RowDefinitions>
-        <StackPanel Grid.Row="0" Orientation="Horizontal">
+        <StackPanel Grid.Row="0" Spacing="10" Orientation="Horizontal">
             <Button x:Name="BtnSave" Content="Speichern" Click="BtnSave_OnClick" />
             <Button x:Name="BtnSaveAs" Content="Speichern unter..." Click="BtnSaveAs_OnClick" />
             <Button x:Name="BtnDelete" Content="Löschen" Click="BtnDelete_OnClick" />
         </StackPanel>
-        <TextBox Grid.Row="1" x:Name="TbContent" />
+        <TextBox AcceptsTab="True" AcceptsReturn="True" Grid.Row="1" x:Name="TbContent" />
     </Grid>
 </Window>

Wiki/EditorWindow.axaml.cs

@@ -52,7 +52,11 @@ public partial class EditorWindow : Window
     {
         var result = await MessageBox.Show(null, "Sicher?", "Sicher?", MessageBoxButton.YesNo);
         if (result == MessageBoxResult.No) return;
-        File.Delete(filename);
+        try
+        {
+            File.Delete(filename);
+        } catch {}
+        
         MainWindow._instance.PopulateNavTree();
         Close();
     }