feat: add command-line input folder support and update SharpCompress to 0.47.4

- Added `SetInputFolder` method to handle command-line arguments for setting the conversion input folder.
- Updated `App.xaml.cs` to process startup arguments and set the folder after window rendering.
- Bumped SharpCompress package version for latest fixes.

Author: drpetersonfernandes

BatchConvertToCHD/App.xaml.cs

@@ -39,6 +39,13 @@ protected override void OnStartup(StartupEventArgs e)
 
         base.OnStartup(e);
 
+        // Apply command-line argument for system ROM path
+        if (e.Args.Length > 0 && MainWindow is MainWindow mainWindow)
+        {
+            var romPath = e.Args[0];
+            mainWindow.ContentRendered += (_, _) => mainWindow.SetInputFolder(romPath);
+        }
+
         // Record usage statistics on a background thread
         _ = _statsService?.RecordUsageAsync();
 

BatchConvertToCHD/BatchConvertToCHD.csproj

@@ -40,7 +40,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="SharpCompress" Version="0.47.3" />
+    <PackageReference Include="SharpCompress" Version="0.47.4" />
   </ItemGroup>
 
   <ItemGroup>

BatchConvertToCHD/MainWindow.xaml.cs

@@ -439,6 +439,20 @@ private void LogMessage(string message)
         }));
     }
 
+    public void SetInputFolder(string path)
+    {
+        if (Directory.Exists(path))
+        {
+            ConversionInputFolderTextBox.Text = path;
+            LogMessage($"Input folder set from command line: {path}");
+            _ = LoadFilesForConversionAsync();
+        }
+        else
+        {
+            LogMessage($"Warning: Command line path does not exist: {path}");
+        }
+    }
+
     private void BrowseConversionInputButton_Click(object sender, RoutedEventArgs e)
     {
         HandleFolderBrowse(ConversionInputFolderTextBox, "Conversion input");