allow text to be selected in log output

Author: christso

GitContentSearch.UI/ViewModels/MainWindowViewModel.cs

@@ -24,6 +24,7 @@ public MainWindowViewModel(IStorageProvider storageProvider, SettingsService set
     {
         _storageProvider = storageProvider;
         _settingsService = settingsService;
+        _logOutput.CollectionChanged += LogOutput_CollectionChanged;
         LoadSettingsAsync().ConfigureAwait(false);
     }
 
@@ -57,8 +58,38 @@ public MainWindowViewModel(IStorageProvider storageProvider, SettingsService set
     [ObservableProperty]
     private double searchProgress;
 
+    private ObservableCollection<string> _logOutput = new();
+    public ObservableCollection<string> LogOutput
+    {
+        get => _logOutput;
+        set
+        {
+            if (_logOutput != null)
+            {
+                _logOutput.CollectionChanged -= LogOutput_CollectionChanged;
+            }
+            _logOutput = value;
+            if (_logOutput != null)
+            {
+                _logOutput.CollectionChanged += LogOutput_CollectionChanged;
+            }
+            OnPropertyChanged();
+            UpdateJoinedLogOutput();
+        }
+    }
+
+    private void LogOutput_CollectionChanged(object? sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
+    {
+        UpdateJoinedLogOutput();
+    }
+
+    private void UpdateJoinedLogOutput()
+    {
+        JoinedLogOutput = string.Join(Environment.NewLine, LogOutput);
+    }
+
     [ObservableProperty]
-    private ObservableCollection<string> logOutput = new();
+    private string joinedLogOutput = string.Empty;
 
     [ObservableProperty]
     [NotifyCanExecuteChangedFor(nameof(StartSearchCommand))]

GitContentSearch.UI/Views/MainWindow.axaml

@@ -97,17 +97,10 @@
                 CornerRadius="8"
                 Margin="0,16,0,0">
             <ScrollViewer Margin="8">
-                <ItemsControl ItemsSource="{Binding LogOutput}">
-                    <ItemsControl.ItemTemplate>
-                        <DataTemplate>
-                            <TextBlock Text="{Binding}" 
-                                     TextWrapping="Wrap"
-                                     Foreground="#CCCCCC"
-                                     FontFamily="Consolas"
-                                     Margin="0,2"/>
-                        </DataTemplate>
-                    </ItemsControl.ItemTemplate>
-                </ItemsControl>
+                <SelectableTextBlock Text="{Binding JoinedLogOutput}"
+                                   TextWrapping="Wrap"
+                                   Foreground="#CCCCCC"
+                                   FontFamily="Consolas"/>
             </ScrollViewer>
         </Border>
     </Grid>