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, 69 insertions, 0 deletions

diff --git a/libs/installer_omod/src/OMODFrameworkWrapper.h b/libs/installer_omod/src/OMODFrameworkWrapper.h
new file mode 100644
index 0000000..50251f0
--- /dev/null
+++ b/libs/installer_omod/src/OMODFrameworkWrapper.h
@@ -0,0 +1,69 @@
+#pragma once
+
+#include <QCoreApplication>
+#include <QProgressDialog>
+#include <QStack>
+
+#include <uibase/iplugininstaller.h>
+
+#include "implementations/CodeProgress.h"
+#include "QObject_unique_ptr.h"
+
+// define this here as it's going to be used a lot by things using this class' message box wrappers.
+template<class T>
+T& unused_out(T&& t) { return t; }
+
+class OMODFrameworkWrapper : public QObject
+{
+  Q_OBJECT
+
+public:
+  using EInstallResult = MOBase::IPluginInstaller::EInstallResult;
+
+  OMODFrameworkWrapper(MOBase::IOrganizer* organizer, QWidget* parentWidget = nullptr);
+
+  EInstallResult installInAnotherThread(MOBase::GuessedValue<QString>& modName, QString gameName, const QString& archiveName, const QString& version, int nexusID);
+
+  EInstallResult install(MOBase::GuessedValue<QString>& modName, QString gameName, const QString& archiveName, const QString& version, int nexusID);
+
+  void setParentWidget(QWidget* parentWidget);
+
+  void onInstallationEnd(EInstallResult status, MOBase::IModInterface* mod);
+
+protected:
+  void initFrameworkSettings();
+
+  void refreshFrameworkSettings();
+
+  void pushTempPath(const QString& tempPath);
+
+  void popTempPath();
+
+signals:
+  void pickModName(bool& successOut, MOBase::GuessedValue<QString>& modName);
+
+  void createMod(MOBase::IModInterface*& modInterfaceOut, MOBase::GuessedValue<QString>& modName);
+
+  void displayReadme(const QString& modName, const QString& readme);
+
+  void showWaitDialog(QString message);
+  void hideWaitDialog();
+
+protected slots:
+  void pickModNameSlot(bool& successOut, MOBase::GuessedValue<QString>& modName);
+  void createModSlot(MOBase::IModInterface*& modInterfaceOut, MOBase::GuessedValue<QString>& modName);
+  void displayReadmeSlot(const QString& modName, const QString& readme);
+
+  void showWaitDialogSlot(QString message);
+  void hideWaitDialogSlot();
+
+private:
+  __declspec(noinline) void constructorHelper();
+
+  MOBase::IOrganizer* mMoInfo;
+  QWidget* mParentWidget;
+
+  QStack<QString> mTempPathStack;
+
+  QObject_unique_ptr<QProgressDialog> mWaitDialog;
+};