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, 35 insertions, 0 deletions

diff --git a/libs/installer_omod/src/interop/StdDotNetConverters.cpp b/libs/installer_omod/src/interop/StdDotNetConverters.cpp
new file mode 100644
index 0000000..be7497b
--- /dev/null
+++ b/libs/installer_omod/src/interop/StdDotNetConverters.cpp
@@ -0,0 +1,35 @@
+#include "stdDotNetConverters.h"
+
+#include <stdexcept>
+
+#include <msclr\marshal_cppstd.h>
+
+std::wstring toWString(System::String^ string)
+{
+  if (string)
+    return msclr::interop::marshal_as<std::wstring>(string);
+  return L"null .NET string";
+}
+
+System::String^ toDotNetString(const std::wstring& wString)
+{
+  return msclr::interop::marshal_as<System::String^>(wString);
+}
+
+std::string toUTF8String(System::String^ string)
+{
+  if (string)
+  {
+    array<unsigned char>^ utf8 = System::Text::Encoding::UTF8->GetBytes(string);
+    std::string stdstring;
+    stdstring.resize(utf8->Length);
+    System::Runtime::InteropServices::Marshal::Copy(utf8, 0, System::IntPtr(stdstring.data()), utf8->Length);
+    return stdstring;
+  }
+  return "null .NET string";
+}
+
+std::exception toStdException(System::Exception^ exception)
+{
+  return std::runtime_error("Unhanded .NET Exception: " + toUTF8String(exception->ToString()));
+}