Fluorine Manager: full Linux port of Mod Organizer 2

Complete native Linux port with FUSE-based virtual filesystem,
Proton/umu-run integration, and Flatpak packaging.

Key features:
- FUSE VFS replacing Windows USVFS (in-process + standalone helper for Flatpak)
- Proton/GE-Proton/umu-run launcher with env var forwarding
- Flatpak support (sandbox-aware VFS, NXM handler, umu-run)
- Wine prefix management UI
- Case-insensitive path resolution for Linux filesystems
- QSettings-safe INI handling (avoids Bethesda INI corruption)
- Portable instance support with auto-generated launcher scripts

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

1 files changed, 41 insertions, 0 deletions

diff --git a/libs/installer_fomod_csharp/src/csharp_utils.h b/libs/installer_fomod_csharp/src/csharp_utils.h
new file mode 100644
index 0000000..5ede874
--- /dev/null
+++ b/libs/installer_fomod_csharp/src/csharp_utils.h
@@ -0,0 +1,41 @@
+// clang-format off
+
+#ifndef CSHARP_UTILS_H
+#define CSHARP_UTILS_H
+
+#include <type_traits>
+#include <string>
+
+#include <QString>
+
+#include <msclr\marshal_cppstd.h>
+
+#using <System.dll>
+
+namespace CSharp {
+
+  /**
+   * Handy functions.
+   */
+  inline std::string to_string(System::String^ value) {
+    return msclr::interop::marshal_as<std::string>(value);
+  }
+  inline std::wstring to_wstring(System::String^ value) {
+    return msclr::interop::marshal_as<std::wstring>(value);
+  }
+  inline QString to_qstring(System::String^ value) {
+    msclr::interop::marshal_context ctx;
+    return QString::fromWCharArray(ctx.marshal_as<const wchar_t*>(value));
+  }
+
+  template <class Str>
+  inline System::String^ from_string(Str const& string) {
+    return msclr::interop::marshal_as<System::String^>(string);
+  }
+  inline System::String^ from_string(QString const& string) {
+    return msclr::interop::marshal_as<System::String^>(string.toStdWString().c_str());
+  }
+
+}
+
+#endif