From 7ee008e150bc5bcf76082d726f719ee0fdfda982 Mon Sep 17 00:00:00 2001
From: SulfurNitride <SulfurNitride@users.noreply.github.com>
Date: Wed, 11 Feb 2026 02:37:39 -0600
Subject: 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>
---
 .../src/games/fallout76/gamefallout76.cpp          | 227 +++++++++++++++++++++
 1 file changed, 227 insertions(+)
 create mode 100644 libs/game_bethesda/src/games/fallout76/gamefallout76.cpp

(limited to 'libs/game_bethesda/src/games/fallout76/gamefallout76.cpp')

diff --git a/libs/game_bethesda/src/games/fallout76/gamefallout76.cpp b/libs/game_bethesda/src/games/fallout76/gamefallout76.cpp
new file mode 100644
index 0000000..bfeb507
--- /dev/null
+++ b/libs/game_bethesda/src/games/fallout76/gamefallout76.cpp
@@ -0,0 +1,227 @@
+#include "gamefallout76.h"
+
+#include "fallout76dataarchives.h"
+#include "fallout76moddatachecker.h"
+#include "fallout76moddatacontent.h"
+#include "fallout76unmanagedmods.h"
+
+#include "versioninfo.h"
+#include <creationgameplugins.h>
+#include <executableinfo.h>
+#include <pluginsetting.h>
+
+#include <QCoreApplication>
+#include <QDir>
+#include <QFileInfo>
+#include <QList>
+#include <QObject>
+#include <QString>
+#include <QStringList>
+
+#include <memory>
+
+#include "scopeguard.h"
+
+using namespace MOBase;
+
+GameFallout76::GameFallout76() {}
+
+bool GameFallout76::init(IOrganizer* moInfo)
+{
+  if (!GameGamebryo::init(moInfo)) {
+    return false;
+  }
+
+  registerFeature(std::make_shared<Fallout76DataArchives>(this));
+  registerFeature(std::make_shared<Fallout76ModDataChecker>(this));
+  registerFeature(
+      std::make_shared<Fallout76ModDataContent>(m_Organizer->gameFeatures()));
+  registerFeature(std::make_shared<CreationGamePlugins>(moInfo));
+  registerFeature(std::make_shared<Fallout76UnmangedMods>(this));
+
+  return true;
+}
+
+QString GameFallout76::gameName() const
+{
+  return "Fallout 76";
+}
+
+void GameFallout76::detectGame()
+{
+  m_GamePath    = identifyGamePath();
+  m_MyGamesPath = determineMyGamesPath(gameName());
+}
+
+QList<ExecutableInfo> GameFallout76::executables() const
+{
+  return QList<ExecutableInfo>()
+         << ExecutableInfo("Fallout 76", findInGameFolder(binaryName()));
+}
+
+QList<ExecutableForcedLoadSetting> GameFallout76::executableForcedLoads() const
+{
+  return {};
+}
+
+QString GameFallout76::name() const
+{
+  return "Fallout 76 Support Plugin";
+}
+
+QString GameFallout76::author() const
+{
+  return "Mod Organizer Team; EntranceJew";
+}
+
+QString GameFallout76::description() const
+{
+  return tr("Adds support for the game Fallout 76.\n"
+            "Splash by %1")
+      .arg("nekoyoubi");
+}
+
+MOBase::VersionInfo GameFallout76::version() const
+{
+  return VersionInfo(1, 0, 0, VersionInfo::RELEASE_FINAL);
+}
+
+QList<PluginSetting> GameFallout76::settings() const
+{
+  return QList<PluginSetting>();
+}
+
+void GameFallout76::initializeProfile(const QDir& path, ProfileSettings settings) const
+{
+  if (settings.testFlag(IPluginGame::MODS)) {
+    copyToProfile(localAppFolder() + "/Fallout76", path, "plugins.txt");
+    copyToProfile(localAppFolder() + "/Fallout76", path, "loadorder.txt");
+  }
+
+  if (settings.testFlag(IPluginGame::CONFIGURATION)) {
+    if (settings.testFlag(IPluginGame::PREFER_DEFAULTS) ||
+        !QFileInfo(myGamesPath() + "/Fallout76.ini").exists()) {
+      copyToProfile(gameDirectory().absolutePath(), path, "Fallout76_default.ini",
+                    "Fallout76.ini");
+    } else {
+      copyToProfile(myGamesPath(), path, "Fallout76.ini");
+    }
+
+    copyToProfile(myGamesPath(), path, "Fallout76Prefs.ini");
+    copyToProfile(myGamesPath(), path, "Fallout76Custom.ini");
+  }
+}
+
+QString GameFallout76::savegameExtension() const
+{
+  return "";
+}
+
+QString GameFallout76::savegameSEExtension() const
+{
+  return "";
+}
+
+std::vector<std::shared_ptr<const MOBase::ISaveGame>>
+GameFallout76::listSaves(QDir folder) const
+{
+  return {};
+}
+
+QString GameFallout76::identifyGamePath() const
+{
+  return parseSteamLocation(steamAPPId(), gameShortName());
+}
+
+std::shared_ptr<const GamebryoSaveGame> GameFallout76::makeSaveGame(QString) const
+{
+  return nullptr;
+}
+
+QString GameFallout76::steamAPPId() const
+{
+  return "1151340";
+}
+
+QStringList GameFallout76::primaryPlugins() const
+{
+  QStringList plugins = {"SeventySix.esm"};
+
+  plugins.append(CCPlugins());
+
+  return plugins;
+}
+
+QStringList GameFallout76::gameVariants() const
+{
+  return {"Regular"};
+}
+
+QString GameFallout76::gameShortName() const
+{
+  return "Fallout76";
+}
+
+QString GameFallout76::gameNexusName() const
+{
+  return "Fallout76";
+}
+
+QStringList GameFallout76::iniFiles() const
+{
+  return {"Fallout76.ini", "Fallout76Prefs.ini", "Fallout76Custom.ini"};
+}
+
+QStringList GameFallout76::DLCPlugins() const
+{
+  return {};
+}
+
+QStringList GameFallout76::CCPlugins() const
+{
+  QStringList plugins = {};
+  QFile file(gameDirectory().absoluteFilePath("Fallout76.ccc"));
+  if (file.open(QIODevice::ReadOnly)) {
+    ON_BLOCK_EXIT([&file]() {
+      file.close();
+    });
+
+    if (file.size() == 0) {
+      return plugins;
+    }
+    while (!file.atEnd()) {
+      QByteArray line = file.readLine().trimmed();
+      QString modName;
+      if ((line.size() > 0) && (line.at(0) != '#')) {
+        modName = QString::fromUtf8(line.constData()).toLower();
+      }
+
+      if (modName.size() > 0) {
+        if (!plugins.contains(modName, Qt::CaseInsensitive)) {
+          plugins.append(modName);
+        }
+      }
+    }
+  }
+  return plugins;
+}
+
+IPluginGame::SortMechanism GameFallout76::sortMechanism() const
+{
+  return IPluginGame::SortMechanism::NONE;
+}
+
+IPluginGame::LoadOrderMechanism GameFallout76::loadOrderMechanism() const
+{
+  return IPluginGame::LoadOrderMechanism::PluginsTxt;
+}
+
+int GameFallout76::nexusModOrganizerID() const
+{
+  return -1;
+}
+
+int GameFallout76::nexusGameID() const
+{
+  return 2590;
+}
-- 
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