Merge pull request #695 from ModOrganizer2/Develop

Stage for Release 2.2.0

1 files changed, 724 insertions, 720 deletions

diff --git a/src/main.cpp b/src/main.cpp
index 4d2bb7ed..c012b037 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,720 +1,724 @@
-/*

-Copyright (C) 2012 Sebastian Herbord. All rights reserved.

-

-This file is part of Mod Organizer.

-

-Mod Organizer is free software: you can redistribute it and/or modify

-it under the terms of the GNU General Public License as published by

-the Free Software Foundation, either version 3 of the License, or

-(at your option) any later version.

-

-Mod Organizer is distributed in the hope that it will be useful,

-but WITHOUT ANY WARRANTY; without even the implied warranty of

-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

-GNU General Public License for more details.

-

-You should have received a copy of the GNU General Public License

-along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.

-*/

-

-

-#ifdef LEAK_CHECK_WITH_VLD

-#include <wchar.h>

-#include <vld.h>

-#endif // LEAK_CHECK_WITH_VLD

-

-#define WIN32_LEAN_AND_MEAN

-#include <windows.h>

-#include <DbgHelp.h>

-

-#include <appconfig.h>

-#include <utility.h>

-#include <scopeguard.h>

-#include "mainwindow.h"

-#include <report.h>

-#include "modlist.h"

-#include "profile.h"

-#include "spawn.h"

-#include "executableslist.h"

-#include "singleinstance.h"

-#include "utility.h"

-#include "helper.h"

-#include "logbuffer.h"

-#include "selectiondialog.h"

-#include "moapplication.h"

-#include "tutorialmanager.h"

-#include "nxmaccessmanager.h"

-#include "instancemanager.h"

-#include "moshortcut.h"

-#include "organizercore.h"

-

-#include <eh.h>

-#include <windows_error.h>

-#include <usvfs.h>

-

-#include <QApplication>

-#include <QPushButton>

-#include <QListWidget>

-#include <QComboBox>

-#include <QCheckBox>

-#include <QDir>

-#include <QFileInfo>

-#include <QSettings>

-#include <QWhatsThis>

-#include <QToolBar>

-#include <QFileDialog>

-#include <QDesktopServices>

-#include <QMessageBox>

-#include <QSharedMemory>

-#include <QBuffer>

-#include <QSplashScreen>

-#include <QDirIterator>

-#include <QDesktopServices>

-#include <QLibraryInfo>

-#include <QSslSocket>

-#include <QtPlatformHeaders/QWindowsWindowFunctions>

-

-#include <boost/scoped_array.hpp>

-

-#include <ShellAPI.h>

-

-#include <cstdarg>

-#include <iostream>

-#include <sstream>

-#include <stdexcept>

-

-

-#pragma comment(linker, "/manifestDependency:\"name='dlls' processorArchitecture='x86' version='1.0.0.0' type='win32' \"")

-

-

-using namespace MOBase;

-using namespace MOShared;

-

-bool createAndMakeWritable(const std::wstring &subPath) {

-  QString const dataPath = qApp->property("dataPath").toString();

-  QString fullPath = dataPath + "/" + QString::fromStdWString(subPath);

-

-  if (!QDir(fullPath).exists() && !QDir().mkdir(fullPath)) {

-    QMessageBox::critical(nullptr, QObject::tr("Error"),

-                          QObject::tr("Failed to create \"%1\". Your user "

-                                      "account probably lacks permission.")

-                              .arg(fullPath));

-    return false;

-  } else {

-    return true;

-  }

-}

-

-bool bootstrap()

-{

-  // remove the temporary backup directory in case we're restarting after an update

-  QString backupDirectory = qApp->applicationDirPath() + "/update_backup";

-  if (QDir(backupDirectory).exists()) {

-    shellDelete(QStringList(backupDirectory));

-  }

-

-  // cycle logfile

-  removeOldFiles(qApp->property("dataPath").toString() + "/" + QString::fromStdWString(AppConfig::logPath()),

-                 "usvfs*.log", 5, QDir::Name);

-

-  if (!createAndMakeWritable(AppConfig::logPath())) {

-    return false;

-  }

-

-  return true;

-}

-

-LPTOP_LEVEL_EXCEPTION_FILTER prevUnhandledExceptionFilter = nullptr;

-

-static LONG WINAPI MyUnhandledExceptionFilter(struct _EXCEPTION_POINTERS *exceptionPtrs)

-{

-  const std::wstring& dumpPath = OrganizerCore::crashDumpsPath();

-  int dumpRes =

-    CreateMiniDump(exceptionPtrs, OrganizerCore::getGlobalCrashDumpsType(), dumpPath.c_str());

-  if (!dumpRes)

-    qCritical("ModOrganizer has crashed, crash dump created.");

-  else

-    qCritical("ModOrganizer has crashed, CreateMiniDump failed (%d, error %lu).", dumpRes, GetLastError());

-

-  if (prevUnhandledExceptionFilter)

-    return prevUnhandledExceptionFilter(exceptionPtrs);

-  else

-    return EXCEPTION_CONTINUE_SEARCH;

-}

-

-// Parses the first parseArgCount arguments of the current process command line and returns

-// them in parsedArgs, the rest of the command line is returned untouched.

-LPCWSTR UntouchedCommandLineArguments(int parseArgCount, std::vector<std::wstring>& parsedArgs)

-{

-  LPCWSTR cmd = GetCommandLineW();

-  LPCWSTR arg = nullptr; // to skip executable name

-  for (; parseArgCount >= 0 && *cmd; ++cmd)

-  {

-    if (*cmd == '"') {

-      int escaped = 0;

-      for (++cmd; *cmd && (*cmd != '"' || escaped % 2 != 0); ++cmd)

-        escaped = *cmd == '\\' ? escaped + 1 : 0;

-    }

-    if (*cmd == ' ') {

-      if (arg)

-        if (cmd-1 > arg && *arg == '"' && *(cmd-1) == '"')

-          parsedArgs.push_back(std::wstring(arg+1, cmd-1));

-        else

-          parsedArgs.push_back(std::wstring(arg, cmd));

-      arg = cmd + 1;

-      --parseArgCount;

-    }

-  }

-  return cmd;

-}

-

-static int SpawnWaitProcess(LPCWSTR workingDirectory, LPCWSTR commandLine) {

-  PROCESS_INFORMATION pi{ 0 };

-  STARTUPINFO si{ 0 };

-  si.cb = sizeof(si);

-  std::wstring commandLineCopy = commandLine;

-

-  if (!CreateProcessW(NULL, &commandLineCopy[0], NULL, NULL, FALSE, 0, NULL, workingDirectory, &si, &pi)) {

-    // A bit of a problem where to log the error message here, at least this way you can get the message

-    // using a either DebugView or a live debugger:

-    std::wostringstream ost;

-    ost << L"CreateProcess failed: " << commandLine << ", " << GetLastError();

-    OutputDebugStringW(ost.str().c_str());

-    return -1;

-  }

-

-  WaitForSingleObject(pi.hProcess, INFINITE);

-

-  DWORD exitCode = (DWORD)-1;

-  ::GetExitCodeProcess(pi.hProcess, &exitCode);

-  CloseHandle(pi.hThread);

-  CloseHandle(pi.hProcess);

-  return static_cast<int>(exitCode);

-}

-

-static DWORD WaitForProcess() {

-

-}

-

-static bool HaveWriteAccess(const std::wstring &path)

-{

-  bool writable = false;

-

-  const static SECURITY_INFORMATION requestedFileInformation = OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION;

-

-  DWORD length = 0;

-  if (!::GetFileSecurityW(path.c_str(), requestedFileInformation, nullptr, 0UL, &length)

-      && (::GetLastError() == ERROR_INSUFFICIENT_BUFFER)) {

-    std::string tempBuffer;

-    tempBuffer.reserve(length);

-    PSECURITY_DESCRIPTOR security = (PSECURITY_DESCRIPTOR)tempBuffer.data();

-    if (security

-        && ::GetFileSecurity(path.c_str(), requestedFileInformation, security, length, &length)) {

-      HANDLE token = nullptr;

-      const static DWORD tokenDesiredAccess = TOKEN_IMPERSONATE | TOKEN_QUERY | TOKEN_DUPLICATE | STANDARD_RIGHTS_READ;

-      if (!::OpenThreadToken(::GetCurrentThread(), tokenDesiredAccess, TRUE, &token)) {

-        if (!::OpenProcessToken(::GetCurrentProcess(), tokenDesiredAccess, &token)) {

-          throw std::runtime_error("Unable to get any thread or process token");

-        }

-      }

-

-      HANDLE impersonatedToken = nullptr;

-      if (::DuplicateToken(token, SecurityImpersonation, &impersonatedToken)) {

-        GENERIC_MAPPING mapping = { 0xFFFFFFFF };

-        mapping.GenericRead = FILE_GENERIC_READ;

-        mapping.GenericWrite = FILE_GENERIC_WRITE;

-        mapping.GenericExecute = FILE_GENERIC_EXECUTE;

-        mapping.GenericAll = FILE_ALL_ACCESS;

-

-        DWORD genericAccessRights = FILE_GENERIC_WRITE;

-        ::MapGenericMask(&genericAccessRights, &mapping);

-

-        PRIVILEGE_SET privileges = { 0 };

-        DWORD grantedAccess = 0;

-        DWORD privilegesLength = sizeof(privileges);

-        BOOL result = 0;

-        if (::AccessCheck(security, impersonatedToken, genericAccessRights, &mapping, &privileges, &privilegesLength, &grantedAccess, &result)) {

-          writable = result != 0;

-        }

-        ::CloseHandle(impersonatedToken);

-      }

-

-      ::CloseHandle(token);

-    }

-  }

-  return writable;

-}

-

-

-QString determineProfile(QStringList &arguments, const QSettings &settings)

-{

-  QString selectedProfileName = QString::fromUtf8(settings.value("selected_profile", "").toByteArray());

-  { // see if there is a profile on the command line

-    int profileIndex = arguments.indexOf("-p", 1);

-    if ((profileIndex != -1) && (profileIndex < arguments.size() - 1)) {

-      qDebug("profile overwritten on command line");

-      selectedProfileName = arguments.at(profileIndex + 1);

-    }

-    arguments.removeAt(profileIndex);

-    arguments.removeAt(profileIndex);

-  }

-  if (selectedProfileName.isEmpty()) {

-    qDebug("no configured profile");

-    selectedProfileName = "Default";

-  } else {

-    qDebug("configured profile: %s", qPrintable(selectedProfileName));

-  }

-

-  return selectedProfileName;

-}

-

-MOBase::IPluginGame *selectGame(QSettings &settings, QDir const &gamePath, MOBase::IPluginGame *game)

-{

-  settings.setValue("gameName", game->gameName());

-  //Sadly, hookdll needs gamePath in order to run. So following code block is

-  //commented out

-  /*if (gamePath == game->gameDirectory()) {

-    settings.remove("gamePath");

-  } else*/ {

-    QString gameDir = gamePath.absolutePath();

-    game->setGamePath(gameDir);

-    settings.setValue("gamePath", QDir::toNativeSeparators(gameDir).toUtf8().constData());

-  }

-  return game; //Woot

-}

-

-

-MOBase::IPluginGame *determineCurrentGame(QString const &moPath, QSettings &settings, PluginContainer const &plugins)

-{

-  //Determine what game we are running where. Be very paranoid in case the

-  //user has done something odd.

-  //If the game name has been set up, use that.

-  QString gameName = settings.value("gameName", "").toString();

-  if (!gameName.isEmpty()) {

-    MOBase::IPluginGame *game = plugins.managedGame(gameName);

-    if (game == nullptr) {

-      reportError(QObject::tr("Plugin to handle %1 no longer installed").arg(gameName));

-      return nullptr;

-    }

-    QString gamePath = QString::fromUtf8(settings.value("gamePath", "").toByteArray());

-    if (gamePath == "") {

-      gamePath = game->gameDirectory().absolutePath();

-    }

-    QDir gameDir(gamePath);

-    if (game->looksValid(gameDir)) {

-      return selectGame(settings, gameDir, game);

-    }

-  }

-

-  //gameName wasn't set, or otherwise can't be found. Try looking through all

-  //the plugins using the gamePath

-  QString gamePath = QString::fromUtf8(settings.value("gamePath", "").toByteArray());

-  if (!gamePath.isEmpty()) {

-    QDir gameDir(gamePath);

-    //Look to see if one of the installed games binary file exists in the current

-    //game directory.

-    for (IPluginGame * const game : plugins.plugins<IPluginGame>()) {

-      if (game->looksValid(gameDir)) {

-        return selectGame(settings, gameDir, game);

-      }

-    }

-  }

-

-  //The following code would try to determine the right game to mange but it would usually find the wrong one

-  //so it was commented out.

-  /*

-  //OK, we are in a new setup or existing info is useless.

-  //See if MO has been installed inside a game directory

-  for (IPluginGame * const game : plugins.plugins<IPluginGame>()) {

-    if (game->isInstalled() && moPath.startsWith(game->gameDirectory().absolutePath())) {

-      //Found it.

-      return selectGame(settings, game->gameDirectory(), game);

-    }

-  }

-

-  //Try walking up the directory tree to see if MO has been installed inside a game

-  {

-    QDir gameDir(moPath);

-    do {

-      //Look to see if one of the installed games binary file exists in the current

-      //directory.

-      for (IPluginGame * const game : plugins.plugins<IPluginGame>()) {

-        if (game->looksValid(gameDir)) {

-          return selectGame(settings, gameDir, game);

-        }

-      }

-      //OK, chop off the last directory and try again

-    } while (gameDir.cdUp());

-  }

-  */

-

-  //Then try a selection dialogue.

-  if (!gamePath.isEmpty() || !gameName.isEmpty()) {

-    reportError(QObject::tr("Could not use configuration settings for game \"%1\", path \"%2\".").

-                                                   arg(gameName).arg(gamePath));

-  }

-

-  SelectionDialog selection(QObject::tr("Please select the game to manage"), nullptr, QSize(32, 32));

-

-  for (IPluginGame *game : plugins.plugins<IPluginGame>()) {

-    if (game->isInstalled()) {

-      QString path = game->gameDirectory().absolutePath();

-      selection.addChoice(game->gameIcon(), game->gameName(), path, QVariant::fromValue(game));

-    }

-  }

-

-  selection.addChoice(QString("Browse..."), QString(), QVariant::fromValue(static_cast<IPluginGame *>(nullptr)));

-

-  while (selection.exec() != QDialog::Rejected) {

-    IPluginGame * game = selection.getChoiceData().value<IPluginGame *>();

-    if (game != nullptr) {

-      return selectGame(settings, game->gameDirectory(), game);

-    }

-

-    gamePath = QFileDialog::getExistingDirectory(

-          nullptr, QObject::tr("Please select the game to manage"), QString(),

-          QFileDialog::ShowDirsOnly);

-

-    if (!gamePath.isEmpty()) {

-      QDir gameDir(gamePath);

-      for (IPluginGame * const game : plugins.plugins<IPluginGame>()) {

-        if (game->looksValid(gameDir)) {

-          return selectGame(settings, gameDir, game);

-        }

-      }

-      reportError(QObject::tr("No game identified in \"%1\". The directory is required to contain "

-                              "the game binary.").arg(gamePath));

-    }

-  }

-

-  return nullptr;

-}

-

-

-// extend path to include dll directory so plugins don't need a manifest

-// (using AddDllDirectory would be an alternative to this but it seems fairly

-// complicated esp.

-//  since it isn't easily accessible on Windows < 8

-//  SetDllDirectory replaces other search directories and this seems to

-//  propagate to child processes)

-void setupPath()

-{

-  static const int BUFSIZE = 4096;

-

-  qDebug("MO at: %s", qPrintable(QDir::toNativeSeparators(

-                          QCoreApplication::applicationDirPath())));

-

-  QCoreApplication::setLibraryPaths(QStringList(QCoreApplication::applicationDirPath() + "/dlls") + QCoreApplication::libraryPaths());

-

-  boost::scoped_array<TCHAR> oldPath(new TCHAR[BUFSIZE]);

-  DWORD offset = ::GetEnvironmentVariable(TEXT("PATH"), oldPath.get(), BUFSIZE);

-  if (offset > BUFSIZE) {

-    oldPath.reset(new TCHAR[offset]);

-    ::GetEnvironmentVariable(TEXT("PATH"), oldPath.get(), offset);

-  }

-

-  std::wstring newPath(ToWString(QDir::toNativeSeparators(

-    QCoreApplication::applicationDirPath())) + L"\\dlls");

-  newPath += L";";

-  newPath += oldPath.get();

-

-  ::SetEnvironmentVariableW(L"PATH", newPath.c_str());

-}

-

-static void preloadSsl()

-{

-  QString appPath = QDir::toNativeSeparators(QCoreApplication::applicationDirPath());

-  if (GetModuleHandleA("libeay32.dll"))

-    qWarning("libeay32.dll already loaded?!");

-  else {

-    QString libeay32 = appPath + "\\libeay32.dll";

-    if (!QFile::exists(libeay32))

-      qWarning("libeay32.dll not found: %s", qPrintable(libeay32));

-    else if (!LoadLibraryW(libeay32.toStdWString().c_str()))

-      qWarning("failed to load: %s, %d", qPrintable(libeay32), GetLastError());

-  }

-  if (GetModuleHandleA("ssleay32.dll"))

-    qWarning("ssleay32.dll already loaded?!");

-  else {

-    QString ssleay32 = appPath + "\\ssleay32.dll";

-    if (!QFile::exists(ssleay32))

-      qWarning("ssleay32.dll not found: %s", qPrintable(ssleay32));

-    else if (!LoadLibraryW(ssleay32.toStdWString().c_str()))

-      qWarning("failed to load: %s, %d", qPrintable(ssleay32), GetLastError());

-  }

-}

-

-static QString getVersionDisplayString()

-{

-  return createVersionInfo().displayString();

-}

-

-int runApplication(MOApplication &application, SingleInstance &instance,

-                   const QString &splashPath)

-{

-

-  qDebug("Starting Mod Organizer version %s revision %s", qPrintable(getVersionDisplayString()),

-#if defined(HGID)

-    HGID

-#elif defined(GITID)

-    GITID

-#else

-    "unknown"

-#endif

-  );

-

-#if !defined(QT_NO_SSL)

-  preloadSsl();

-  qDebug("ssl support: %d", QSslSocket::supportsSsl());

-#else

-  qDebug("non-ssl build");

-#endif

-

-  QString dataPath = application.property("dataPath").toString();

-  qDebug("data path: %s", qPrintable(dataPath));

-

-  if (!bootstrap()) {

-    reportError("failed to set up data paths");

-    return 1;

-  }

-

-  QWindowsWindowFunctions::setWindowActivationBehavior(QWindowsWindowFunctions::AlwaysActivateWindow);

-

-  QStringList arguments = application.arguments();

-

-  try {

-    qDebug("Working directory: %s", qPrintable(QDir::toNativeSeparators(QDir::currentPath())));

-

-    QSettings settings(dataPath + "/"

-                           + QString::fromStdWString(AppConfig::iniFileName()),

-                       QSettings::IniFormat);

-

-    // global crashDumpType sits in OrganizerCore to make a bit less ugly to update it when the settings are changed during runtime

-    OrganizerCore::setGlobalCrashDumpsType(settings.value("Settings/crash_dumps_type", static_cast<int>(CrashDumpsType::Mini)).toInt());

-

-    qDebug("Loaded settings:");

-    settings.beginGroup("Settings");

-    for (auto k : settings.allKeys())

-      if (!k.contains("username") && !k.contains("password"))

-        qDebug("  %s=%s", k.toUtf8().data(), settings.value(k).toString().toUtf8().data());

-    settings.endGroup();

-

-

-    qDebug("initializing core");

-    OrganizerCore organizer(settings);

-    if (!organizer.bootstrap()) {

-      reportError("failed to set up data paths");

-      return 1;

-    }

-    qDebug("initialize plugins");

-    PluginContainer pluginContainer(&organizer);

-    pluginContainer.loadPlugins();

-

-    MOBase::IPluginGame *game = determineCurrentGame(

-        application.applicationDirPath(), settings, pluginContainer);

-    if (game == nullptr) {

-      return 1;

-    }

-    if (splashPath.startsWith(':')) {

-      // currently using MO splash, see if the plugin contains one

-      QString pluginSplash

-          = QString(":/%1/splash").arg(game->gameShortName());

-      QImage image(pluginSplash);

-      if (!image.isNull()) {

-        image.save(dataPath + "/splash.png");

-      } else {

-        qDebug("no plugin splash");

-      }

-    }

-

-    organizer.setManagedGame(game);

-    organizer.createDefaultProfile();

-

-    if (!settings.contains("game_edition")) {

-      QStringList editions = game->gameVariants();

-      if (editions.size() > 1) {

-        SelectionDialog selection(

-            QObject::tr("Please select the game edition you have (MO can't "

-                        "start the game correctly if this is set "

-                        "incorrectly!)"),

-            nullptr);

-        selection.setWindowFlag(Qt::WindowStaysOnTopHint, true);

-        int index = 0;

-        for (const QString &edition : editions) {

-          selection.addChoice(edition, "", index++);

-        }

-        if (selection.exec() == QDialog::Rejected) {

-          return 1;

-        } else {

-          settings.setValue("game_edition", selection.getChoiceString());

-        }

-      }

-    }

-    game->setGameVariant(settings.value("game_edition").toString());

-

-    qDebug("managing game at %s", qPrintable(QDir::toNativeSeparators(

-                                      game->gameDirectory().absolutePath())));

-

-    organizer.updateExecutablesList(settings);

-

-    QString selectedProfileName = determineProfile(arguments, settings);

-    organizer.setCurrentProfile(selectedProfileName);

-

-    // if we have a command line parameter, it is either a nxm link or

-    // a binary to start

-	if (arguments.size() > 1) {

-		if (MOShortcut shortcut{ arguments.at(1) }) {

-			if (shortcut.hasExecutable()) {

-				try {

-					organizer.runShortcut(shortcut);

-					return 0;

-				}

-				catch (const std::exception &e) {

-					reportError(

-						QObject::tr("failed to start shortcut: %1").arg(e.what()));

-					return 1;

-				}

-			}

-		}

-		else if (OrganizerCore::isNxmLink(arguments.at(1))) {

-			qDebug("starting download from command line: %s",

-				qPrintable(arguments.at(1)));

-			organizer.externalMessage(arguments.at(1));

-		}

-		else {

-			QString exeName = arguments.at(1);

-			qDebug("starting %s from command line", qPrintable(exeName));

-			arguments.removeFirst(); // remove application name (ModOrganizer.exe)

-			arguments.removeFirst(); // remove binary name

-			// pass the remaining parameters to the binary

-			try {

-				organizer.startApplication(exeName, arguments, QString(), QString());

-				return 0;

-			}

-			catch (const std::exception &e) {

-				reportError(

-					QObject::tr("failed to start application: %1").arg(e.what()));

-				return 1;

-			}

-		}

-	}

-

-    QPixmap pixmap(splashPath);

-    QSplashScreen splash(pixmap);

-    splash.show();

-    splash.activateWindow();

-

-    NexusInterface::instance(&pluginContainer)->getAccessManager()->startLoginCheck();

-

-    qDebug("initializing tutorials");

-    TutorialManager::init(

-        qApp->applicationDirPath() + "/"

-            + QString::fromStdWString(AppConfig::tutorialsPath()) + "/",

-        &organizer);

-

-    if (!application.setStyleFile(settings.value("Settings/style", "").toString())) {

-      // disable invalid stylesheet

-      settings.setValue("Settings/style", "");

-    }

-

-    int res = 1;

-    { // scope to control lifetime of mainwindow

-      // set up main window and its data structures

-      MainWindow mainWindow(settings, organizer, pluginContainer);

-

-      QObject::connect(&mainWindow, SIGNAL(styleChanged(QString)), &application,

-                       SLOT(setStyleFile(QString)));

-      QObject::connect(&instance, SIGNAL(messageSent(QString)), &organizer,

-                       SLOT(externalMessage(QString)));

-

-      mainWindow.processUpdates();

-      mainWindow.readSettings();

-

-      qDebug("displaying main window");

-      mainWindow.show();

-      mainWindow.activateWindow();

-

-      splash.finish(&mainWindow);

-      return application.exec();

-    }

-  } catch (const std::exception &e) {

-    reportError(e.what());

-    return 1;

-  }

-}

-

-

-int main(int argc, char *argv[])

-{

-  //Should allow for better scaling of ui with higher resolution displays

-  QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);

-

-  if (argc >= 4) {

-    std::vector<std::wstring> arg;

-    auto args = UntouchedCommandLineArguments(2, arg);

-    if (arg[0] == L"launch")

-      return SpawnWaitProcess(arg[1].c_str(), args);

-  }

-

-  MOApplication application(argc, argv);

-  QStringList arguments = application.arguments();

-

-  setupPath();

-

-  bool forcePrimary = false;

-  if (arguments.contains("update")) {

-    arguments.removeAll("update");

-    forcePrimary = true;

-  }

-

-  MOShortcut moshortcut{ arguments.size() > 1 ? arguments.at(1) : "" };

-

-  SingleInstance instance(forcePrimary);

-  if (!instance.primaryInstance()) {

-    if (moshortcut ||

-        arguments.size() > 1 && OrganizerCore::isNxmLink(arguments.at(1)))

-    {

-      qDebug("not primary instance, sending shortcut/download message");

-      instance.sendMessage(arguments.at(1));

-      return 0;

-    } else if (arguments.size() == 1) {

-      QMessageBox::information(

-          nullptr, QObject::tr("Mod Organizer"),

-          QObject::tr("An instance of Mod Organizer is already running"));

-      return 0;

-    }

-  } // we continue for the primary instance OR if MO was called with parameters

-

-  do {

-    QString dataPath;

-

-    try {

-      InstanceManager& instanceManager = InstanceManager::instance();

-      if (moshortcut && moshortcut.hasInstance())

-        instanceManager.overrideInstance(moshortcut.instance());

-      dataPath = instanceManager.determineDataPath();

-    } catch (const std::exception &e) {

-      if (strcmp(e.what(),"Canceled"))

-        QMessageBox::critical(nullptr, QObject::tr("Failed to set up instance"), e.what());

-      return 1;

-    }

-    application.setProperty("dataPath", dataPath);

-

-    // initialize dump collection only after "dataPath" since the crashes are stored under it

-    prevUnhandledExceptionFilter = SetUnhandledExceptionFilter(MyUnhandledExceptionFilter);

-

-    LogBuffer::init(1000, QtDebugMsg, qApp->property("dataPath").toString() + "/logs/mo_interface.log");

-

-    QString splash = dataPath + "/splash.png";

-    if (!QFile::exists(dataPath + "/splash.png")) {

-      splash = ":/MO/gui/splash";

-    }

-

-    int result = runApplication(application, instance, splash);

-    if (result != INT_MAX) {

-      return result;

-    }

-    argc = 1;

-    moshortcut = MOShortcut("");

-  } while (true);

-}

+/*
+Copyright (C) 2012 Sebastian Herbord. All rights reserved.
+
+This file is part of Mod Organizer.
+
+Mod Organizer is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Mod Organizer is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+
+#ifdef LEAK_CHECK_WITH_VLD
+#include <wchar.h>
+#include <vld.h>
+#endif // LEAK_CHECK_WITH_VLD
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <DbgHelp.h>
+
+#include <appconfig.h>
+#include <utility.h>
+#include <scopeguard.h>
+#include "mainwindow.h"
+#include <report.h>
+#include "modlist.h"
+#include "profile.h"
+#include "spawn.h"
+#include "executableslist.h"
+#include "singleinstance.h"
+#include "utility.h"
+#include "helper.h"
+#include "logbuffer.h"
+#include "selectiondialog.h"
+#include "moapplication.h"
+#include "tutorialmanager.h"
+#include "nxmaccessmanager.h"
+#include "instancemanager.h"
+#include "moshortcut.h"
+#include "organizercore.h"
+
+#include <eh.h>
+#include <windows_error.h>
+#include <usvfs.h>
+
+#include <QApplication>
+#include <QPushButton>
+#include <QListWidget>
+#include <QComboBox>
+#include <QCheckBox>
+#include <QDir>
+#include <QFileInfo>
+#include <QSettings>
+#include <QWhatsThis>
+#include <QToolBar>
+#include <QFileDialog>
+#include <QDesktopServices>
+#include <QMessageBox>
+#include <QSharedMemory>
+#include <QBuffer>
+#include <QSplashScreen>
+#include <QDirIterator>
+#include <QDesktopServices>
+#include <QLibraryInfo>
+#include <QSslSocket>
+#include <QtPlatformHeaders/QWindowsWindowFunctions>
+
+#include <boost/scoped_array.hpp>
+
+#include <ShellAPI.h>
+
+#include <cstdarg>
+#include <iostream>
+#include <sstream>
+#include <stdexcept>
+
+
+#pragma comment(linker, "/manifestDependency:\"name='dlls' processorArchitecture='x86' version='1.0.0.0' type='win32' \"")
+
+
+using namespace MOBase;
+using namespace MOShared;
+
+bool createAndMakeWritable(const std::wstring &subPath) {
+  QString const dataPath = qApp->property("dataPath").toString();
+  QString fullPath = dataPath + "/" + QString::fromStdWString(subPath);
+
+  if (!QDir(fullPath).exists() && !QDir().mkdir(fullPath)) {
+    QMessageBox::critical(nullptr, QObject::tr("Error"),
+                          QObject::tr("Failed to create \"%1\". Your user "
+                                      "account probably lacks permission.")
+                              .arg(fullPath));
+    return false;
+  } else {
+    return true;
+  }
+}
+
+bool bootstrap()
+{
+  // remove the temporary backup directory in case we're restarting after an update
+  QString backupDirectory = qApp->applicationDirPath() + "/update_backup";
+  if (QDir(backupDirectory).exists()) {
+    shellDelete(QStringList(backupDirectory));
+  }
+
+  // cycle logfile
+  removeOldFiles(qApp->property("dataPath").toString() + "/" + QString::fromStdWString(AppConfig::logPath()),
+                 "usvfs*.log", 5, QDir::Name);
+
+  if (!createAndMakeWritable(AppConfig::logPath())) {
+    return false;
+  }
+
+  return true;
+}
+
+LPTOP_LEVEL_EXCEPTION_FILTER prevUnhandledExceptionFilter = nullptr;
+
+static LONG WINAPI MyUnhandledExceptionFilter(struct _EXCEPTION_POINTERS *exceptionPtrs)
+{
+  const std::wstring& dumpPath = OrganizerCore::crashDumpsPath();
+  int dumpRes =
+    CreateMiniDump(exceptionPtrs, OrganizerCore::getGlobalCrashDumpsType(), dumpPath.c_str());
+  if (!dumpRes)
+    qCritical("ModOrganizer has crashed, crash dump created.");
+  else
+    qCritical("ModOrganizer has crashed, CreateMiniDump failed (%d, error %lu).", dumpRes, GetLastError());
+
+  if (prevUnhandledExceptionFilter)
+    return prevUnhandledExceptionFilter(exceptionPtrs);
+  else
+    return EXCEPTION_CONTINUE_SEARCH;
+}
+
+// Parses the first parseArgCount arguments of the current process command line and returns
+// them in parsedArgs, the rest of the command line is returned untouched.
+LPCWSTR UntouchedCommandLineArguments(int parseArgCount, std::vector<std::wstring>& parsedArgs)
+{
+  LPCWSTR cmd = GetCommandLineW();
+  LPCWSTR arg = nullptr; // to skip executable name
+  for (; parseArgCount >= 0 && *cmd; ++cmd)
+  {
+    if (*cmd == '"') {
+      int escaped = 0;
+      for (++cmd; *cmd && (*cmd != '"' || escaped % 2 != 0); ++cmd)
+        escaped = *cmd == '\\' ? escaped + 1 : 0;
+    }
+    if (*cmd == ' ') {
+      if (arg)
+        if (cmd-1 > arg && *arg == '"' && *(cmd-1) == '"')
+          parsedArgs.push_back(std::wstring(arg+1, cmd-1));
+        else
+          parsedArgs.push_back(std::wstring(arg, cmd));
+      arg = cmd + 1;
+      --parseArgCount;
+    }
+  }
+  return cmd;
+}
+
+static int SpawnWaitProcess(LPCWSTR workingDirectory, LPCWSTR commandLine) {
+  PROCESS_INFORMATION pi{ 0 };
+  STARTUPINFO si{ 0 };
+  si.cb = sizeof(si);
+  std::wstring commandLineCopy = commandLine;
+
+  if (!CreateProcessW(NULL, &commandLineCopy[0], NULL, NULL, FALSE, 0, NULL, workingDirectory, &si, &pi)) {
+    // A bit of a problem where to log the error message here, at least this way you can get the message
+    // using a either DebugView or a live debugger:
+    std::wostringstream ost;
+    ost << L"CreateProcess failed: " << commandLine << ", " << GetLastError();
+    OutputDebugStringW(ost.str().c_str());
+    return -1;
+  }
+
+  WaitForSingleObject(pi.hProcess, INFINITE);
+
+  DWORD exitCode = (DWORD)-1;
+  ::GetExitCodeProcess(pi.hProcess, &exitCode);
+  CloseHandle(pi.hThread);
+  CloseHandle(pi.hProcess);
+  return static_cast<int>(exitCode);
+}
+
+static DWORD WaitForProcess() {
+
+}
+
+static bool HaveWriteAccess(const std::wstring &path)
+{
+  bool writable = false;
+
+  const static SECURITY_INFORMATION requestedFileInformation = OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION;
+
+  DWORD length = 0;
+  if (!::GetFileSecurityW(path.c_str(), requestedFileInformation, nullptr, 0UL, &length)
+      && (::GetLastError() == ERROR_INSUFFICIENT_BUFFER)) {
+    std::string tempBuffer;
+    tempBuffer.reserve(length);
+    PSECURITY_DESCRIPTOR security = (PSECURITY_DESCRIPTOR)tempBuffer.data();
+    if (security
+        && ::GetFileSecurity(path.c_str(), requestedFileInformation, security, length, &length)) {
+      HANDLE token = nullptr;
+      const static DWORD tokenDesiredAccess = TOKEN_IMPERSONATE | TOKEN_QUERY | TOKEN_DUPLICATE | STANDARD_RIGHTS_READ;
+      if (!::OpenThreadToken(::GetCurrentThread(), tokenDesiredAccess, TRUE, &token)) {
+        if (!::OpenProcessToken(::GetCurrentProcess(), tokenDesiredAccess, &token)) {
+          throw std::runtime_error("Unable to get any thread or process token");
+        }
+      }
+
+      HANDLE impersonatedToken = nullptr;
+      if (::DuplicateToken(token, SecurityImpersonation, &impersonatedToken)) {
+        GENERIC_MAPPING mapping = { 0xFFFFFFFF };
+        mapping.GenericRead = FILE_GENERIC_READ;
+        mapping.GenericWrite = FILE_GENERIC_WRITE;
+        mapping.GenericExecute = FILE_GENERIC_EXECUTE;
+        mapping.GenericAll = FILE_ALL_ACCESS;
+
+        DWORD genericAccessRights = FILE_GENERIC_WRITE;
+        ::MapGenericMask(&genericAccessRights, &mapping);
+
+        PRIVILEGE_SET privileges = { 0 };
+        DWORD grantedAccess = 0;
+        DWORD privilegesLength = sizeof(privileges);
+        BOOL result = 0;
+        if (::AccessCheck(security, impersonatedToken, genericAccessRights, &mapping, &privileges, &privilegesLength, &grantedAccess, &result)) {
+          writable = result != 0;
+        }
+        ::CloseHandle(impersonatedToken);
+      }
+
+      ::CloseHandle(token);
+    }
+  }
+  return writable;
+}
+
+
+QString determineProfile(QStringList &arguments, const QSettings &settings)
+{
+  QString selectedProfileName = QString::fromUtf8(settings.value("selected_profile", "").toByteArray());
+  { // see if there is a profile on the command line
+    int profileIndex = arguments.indexOf("-p", 1);
+    if ((profileIndex != -1) && (profileIndex < arguments.size() - 1)) {
+      qDebug("profile overwritten on command line");
+      selectedProfileName = arguments.at(profileIndex + 1);
+    }
+    arguments.removeAt(profileIndex);
+    arguments.removeAt(profileIndex);
+  }
+  if (selectedProfileName.isEmpty()) {
+    qDebug("no configured profile");
+    selectedProfileName = "Default";
+  } else {
+    qDebug("configured profile: %s", qUtf8Printable(selectedProfileName));
+  }
+
+  return selectedProfileName;
+}
+
+MOBase::IPluginGame *selectGame(QSettings &settings, QDir const &gamePath, MOBase::IPluginGame *game)
+{
+  settings.setValue("gameName", game->gameName());
+  //Sadly, hookdll needs gamePath in order to run. So following code block is
+  //commented out
+  /*if (gamePath == game->gameDirectory()) {
+    settings.remove("gamePath");
+  } else*/ {
+    QString gameDir = gamePath.absolutePath();
+    game->setGamePath(gameDir);
+    settings.setValue("gamePath", QDir::toNativeSeparators(gameDir).toUtf8().constData());
+  }
+  return game; //Woot
+}
+
+
+MOBase::IPluginGame *determineCurrentGame(QString const &moPath, QSettings &settings, PluginContainer const &plugins)
+{
+  //Determine what game we are running where. Be very paranoid in case the
+  //user has done something odd.
+
+  //If the game name has been set up, try to use that.
+  QString gameName = settings.value("gameName", "").toString();
+  bool gameConfigured = !gameName.isEmpty();
+  if (gameConfigured) {
+    MOBase::IPluginGame *game = plugins.managedGame(gameName);
+    if (game == nullptr) {
+      reportError(QObject::tr("Plugin to handle %1 no longer installed").arg(gameName));
+      return nullptr;
+    }
+    QString gamePath = QString::fromUtf8(settings.value("gamePath", "").toByteArray());
+    if (gamePath == "") {
+      gamePath = game->gameDirectory().absolutePath();
+    }
+    QDir gameDir(gamePath);
+    if (game->looksValid(gameDir)) {
+      return selectGame(settings, gameDir, game);
+    }
+  }
+
+  //If we've made it this far and the instance is already configured for a game, something has gone wrong.
+  //Tell the user about it.
+  if (gameConfigured) {
+    QString gamePath = QString::fromUtf8(settings.value("gamePath", "").toByteArray());
+    reportError(QObject::tr("Could not use configuration settings for game \"%1\", path \"%2\".").
+                                                   arg(gameName).arg(gamePath));
+  }
+
+  SelectionDialog selection(gameConfigured ? QObject::tr("Please select the installation of %1 to manage").arg(gameName)
+                                           : QObject::tr("Please select the game to manage"), nullptr, QSize(32, 32));
+
+  for (IPluginGame *game : plugins.plugins<IPluginGame>()) {
+    //If a game is already configured, skip any plugins that are not for that game
+    if (gameConfigured && gameName.compare(game->gameName(), Qt::CaseInsensitive) != 0)
+      continue;
+
+    //Only add games that are installed
+    if (game->isInstalled()) {
+      QString path = game->gameDirectory().absolutePath();
+      selection.addChoice(game->gameIcon(), game->gameName(), path, QVariant::fromValue(game));
+    }
+  }
+
+  selection.addChoice(QString("Browse..."), QString(), QVariant::fromValue(static_cast<IPluginGame *>(nullptr)));
+
+  while (selection.exec() != QDialog::Rejected) {
+    IPluginGame * game = selection.getChoiceData().value<IPluginGame *>();
+    if (game != nullptr) {
+      return selectGame(settings, game->gameDirectory(), game);
+    }
+
+    QString gamePath = QFileDialog::getExistingDirectory(nullptr, gameConfigured ? QObject::tr("Please select the installation of %1 to manage").arg(gameName)
+                                                                                 : QObject::tr("Please select the game to manage"),
+                                                         QString(), QFileDialog::ShowDirsOnly);
+    if (!gamePath.isEmpty()) {
+      QDir gameDir(gamePath);
+      QList<IPluginGame *> possibleGames;
+      for (IPluginGame * const game : plugins.plugins<IPluginGame>()) {
+        //If a game is already configured, skip any plugins that are not for that game
+        if (gameConfigured && gameName.compare(game->gameName(), Qt::CaseInsensitive) != 0)
+          continue;
+
+        //Only try plugins that look valid for this directory
+        if (game->looksValid(gameDir)) {
+          possibleGames.append(game);
+        }
+      }
+      if (possibleGames.count() > 1) {
+        SelectionDialog browseSelection(gameConfigured ? QObject::tr("Please select the installation of %1 to manage").arg(gameName)
+                                                       : QObject::tr("Please select the game to manage"),
+                                        nullptr, QSize(32, 32));
+        for (IPluginGame *game : possibleGames) {
+          browseSelection.addChoice(game->gameIcon(), game->gameName(), gamePath, QVariant::fromValue(game));
+        }
+        if (browseSelection.exec() == QDialog::Accepted) {
+          return selectGame(settings, gameDir, browseSelection.getChoiceData().value<IPluginGame *>());
+        } else {
+          reportError(gameConfigured ? QObject::tr("Canceled finding %1 in \"%2\".").arg(gameName).arg(gamePath)
+                                     : QObject::tr("Canceled finding game in \"%1\".").arg(gamePath));
+        }
+      } else if(possibleGames.count() == 1) {
+        return selectGame(settings, gameDir, possibleGames[0]);
+      } else {
+        reportError(gameConfigured ? QObject::tr("%1 not identified in \"%2\". The directory is required to contain the game binary.").arg(gameName).arg(gamePath)
+                                   : QObject::tr("No game identified in \"%1\". The directory is required to contain the game binary.").arg(gamePath));
+      }
+    }
+  }
+
+  return nullptr;
+}
+
+
+// extend path to include dll directory so plugins don't need a manifest
+// (using AddDllDirectory would be an alternative to this but it seems fairly
+// complicated esp.
+//  since it isn't easily accessible on Windows < 8
+//  SetDllDirectory replaces other search directories and this seems to
+//  propagate to child processes)
+void setupPath()
+{
+  static const int BUFSIZE = 4096;
+
+  qDebug("MO at: %s", qUtf8Printable(QDir::toNativeSeparators(
+                          QCoreApplication::applicationDirPath())));
+
+  QCoreApplication::setLibraryPaths(QStringList(QCoreApplication::applicationDirPath() + "/dlls") + QCoreApplication::libraryPaths());
+
+  boost::scoped_array<TCHAR> oldPath(new TCHAR[BUFSIZE]);
+  DWORD offset = ::GetEnvironmentVariable(TEXT("PATH"), oldPath.get(), BUFSIZE);
+  if (offset > BUFSIZE) {
+    oldPath.reset(new TCHAR[offset]);
+    ::GetEnvironmentVariable(TEXT("PATH"), oldPath.get(), offset);
+  }
+
+  std::wstring newPath(ToWString(QDir::toNativeSeparators(
+    QCoreApplication::applicationDirPath())) + L"\\dlls");
+  newPath += L";";
+  newPath += oldPath.get();
+
+  ::SetEnvironmentVariableW(L"PATH", newPath.c_str());
+}
+
+static void preloadSsl()
+{
+  QString appPath = QDir::toNativeSeparators(QCoreApplication::applicationDirPath());
+  if (GetModuleHandleA("libeay32.dll"))
+    qWarning("libeay32.dll already loaded?!");
+  else {
+    QString libeay32 = appPath + "\\libeay32.dll";
+    if (!QFile::exists(libeay32))
+      qWarning("libeay32.dll not found: %s", qUtf8Printable(libeay32));
+    else if (!LoadLibraryW(libeay32.toStdWString().c_str()))
+      qWarning("failed to load: %s, %d", qUtf8Printable(libeay32), GetLastError());
+  }
+  if (GetModuleHandleA("ssleay32.dll"))
+    qWarning("ssleay32.dll already loaded?!");
+  else {
+    QString ssleay32 = appPath + "\\ssleay32.dll";
+    if (!QFile::exists(ssleay32))
+      qWarning("ssleay32.dll not found: %s", qUtf8Printable(ssleay32));
+    else if (!LoadLibraryW(ssleay32.toStdWString().c_str()))
+      qWarning("failed to load: %s, %d", qUtf8Printable(ssleay32), GetLastError());
+  }
+}
+
+static QString getVersionDisplayString()
+{
+  return createVersionInfo().displayString(3);
+}
+
+int runApplication(MOApplication &application, SingleInstance &instance,
+                   const QString &splashPath)
+{
+
+  qDebug("Starting Mod Organizer version %s revision %s", qUtf8Printable(getVersionDisplayString()),
+#if defined(HGID)
+    HGID
+#elif defined(GITID)
+    GITID
+#else
+    "unknown"
+#endif
+  );
+
+#if !defined(QT_NO_SSL)
+  preloadSsl();
+  qDebug("ssl support: %d", QSslSocket::supportsSsl());
+#else
+  qDebug("non-ssl build");
+#endif
+
+  QString dataPath = application.property("dataPath").toString();
+  qDebug("data path: %s", qUtf8Printable(dataPath));
+
+  if (!bootstrap()) {
+    reportError("failed to set up data paths");
+    return 1;
+  }
+
+  QWindowsWindowFunctions::setWindowActivationBehavior(QWindowsWindowFunctions::AlwaysActivateWindow);
+
+  QStringList arguments = application.arguments();
+
+  try {
+    qDebug("Working directory: %s", qUtf8Printable(QDir::toNativeSeparators(QDir::currentPath())));
+
+    QSettings settings(dataPath + "/"
+                           + QString::fromStdWString(AppConfig::iniFileName()),
+                       QSettings::IniFormat);
+
+    // global crashDumpType sits in OrganizerCore to make a bit less ugly to update it when the settings are changed during runtime
+    OrganizerCore::setGlobalCrashDumpsType(settings.value("Settings/crash_dumps_type", static_cast<int>(CrashDumpsType::Mini)).toInt());
+
+    qDebug("Loaded settings:");
+    settings.beginGroup("Settings");
+    for (auto k : settings.allKeys())
+      if (!k.contains("username") && !k.contains("password") && !k.contains("nexus_api_key"))
+        qDebug("  %s=%s", k.toUtf8().data(), settings.value(k).toString().toUtf8().data());
+    settings.endGroup();
+
+
+    qDebug("initializing core");
+    OrganizerCore organizer(settings);
+    if (!organizer.bootstrap()) {
+      reportError("failed to set up data paths");
+      return 1;
+    }
+    qDebug("initialize plugins");
+    PluginContainer pluginContainer(&organizer);
+    pluginContainer.loadPlugins();
+
+    MOBase::IPluginGame *game = determineCurrentGame(
+        application.applicationDirPath(), settings, pluginContainer);
+    if (game == nullptr) {
+      InstanceManager &instance = InstanceManager::instance();
+      QString instanceName = instance.currentInstance();
+      if (instanceName.compare("Portable", Qt::CaseInsensitive) != 0) {
+        instance.clearCurrentInstance();
+        return INT_MAX;
+      }
+      return 1;
+    }
+    if (splashPath.startsWith(':')) {
+      // currently using MO splash, see if the plugin contains one
+      QString pluginSplash
+          = QString(":/%1/splash").arg(game->gameShortName());
+      QImage image(pluginSplash);
+      if (!image.isNull()) {
+        image.save(dataPath + "/splash.png");
+      } else {
+        qDebug("no plugin splash");
+      }
+    }
+
+    organizer.setManagedGame(game);
+    organizer.createDefaultProfile();
+
+    if (!settings.contains("game_edition")) {
+      QStringList editions = game->gameVariants();
+      if (editions.size() > 1) {
+        SelectionDialog selection(
+            QObject::tr("Please select the game edition you have (MO can't "
+                        "start the game correctly if this is set "
+                        "incorrectly!)"),
+            nullptr);
+        selection.setWindowFlag(Qt::WindowStaysOnTopHint, true);
+        int index = 0;
+        for (const QString &edition : editions) {
+          selection.addChoice(edition, "", index++);
+        }
+        if (selection.exec() == QDialog::Rejected) {
+          return 1;
+        } else {
+          settings.setValue("game_edition", selection.getChoiceString());
+        }
+      }
+    }
+    game->setGameVariant(settings.value("game_edition").toString());
+
+    qDebug("managing game at %s", qUtf8Printable(QDir::toNativeSeparators(
+                                      game->gameDirectory().absolutePath())));
+
+    organizer.updateExecutablesList(settings);
+
+    QString selectedProfileName = determineProfile(arguments, settings);
+    organizer.setCurrentProfile(selectedProfileName);
+
+    // if we have a command line parameter, it is either a nxm link or
+    // a binary to start
+	if (arguments.size() > 1) {
+		if (MOShortcut shortcut{ arguments.at(1) }) {
+			if (shortcut.hasExecutable()) {
+				try {
+					organizer.runShortcut(shortcut);
+					return 0;
+				}
+				catch (const std::exception &e) {
+					reportError(
+						QObject::tr("failed to start shortcut: %1").arg(e.what()));
+					return 1;
+				}
+			}
+		}
+		else if (OrganizerCore::isNxmLink(arguments.at(1))) {
+			qDebug("starting download from command line: %s",
+				qUtf8Printable(arguments.at(1)));
+			organizer.externalMessage(arguments.at(1));
+		}
+		else {
+			QString exeName = arguments.at(1);
+			qDebug("starting %s from command line", qUtf8Printable(exeName));
+			arguments.removeFirst(); // remove application name (ModOrganizer.exe)
+			arguments.removeFirst(); // remove binary name
+			// pass the remaining parameters to the binary
+			try {
+				organizer.startApplication(exeName, arguments, QString(), QString());
+				return 0;
+			}
+			catch (const std::exception &e) {
+				reportError(
+					QObject::tr("failed to start application: %1").arg(e.what()));
+				return 1;
+			}
+		}
+	}
+
+    QPixmap pixmap(splashPath);
+    QSplashScreen splash(pixmap);
+    splash.show();
+    splash.activateWindow();
+
+    QString apiKey;
+    if (organizer.settings().getNexusApiKey(apiKey)) {
+      NexusInterface::instance(&pluginContainer)->getAccessManager()->apiCheck(apiKey);
+    }
+
+    qDebug("initializing tutorials");
+    TutorialManager::init(
+        qApp->applicationDirPath() + "/"
+            + QString::fromStdWString(AppConfig::tutorialsPath()) + "/",
+        &organizer);
+
+    if (!application.setStyleFile(settings.value("Settings/style", "").toString())) {
+      // disable invalid stylesheet
+      settings.setValue("Settings/style", "");
+    }
+
+    int res = 1;
+    { // scope to control lifetime of mainwindow
+      // set up main window and its data structures
+      MainWindow mainWindow(settings, organizer, pluginContainer);
+
+      QObject::connect(&mainWindow, SIGNAL(styleChanged(QString)), &application,
+                       SLOT(setStyleFile(QString)));
+      QObject::connect(&instance, SIGNAL(messageSent(QString)), &organizer,
+                       SLOT(externalMessage(QString)));
+
+      mainWindow.processUpdates();
+      mainWindow.readSettings();
+
+      qDebug("displaying main window");
+      mainWindow.show();
+      mainWindow.activateWindow();
+
+      splash.finish(&mainWindow);
+      return application.exec();
+    }
+  } catch (const std::exception &e) {
+    reportError(e.what());
+    return 1;
+  }
+}
+
+
+int main(int argc, char *argv[])
+{
+  //Make sure the configured temp folder exists
+  QDir tempDir = QDir::temp();
+  if (!tempDir.exists())
+    tempDir.root().mkpath(tempDir.canonicalPath());
+
+  //Should allow for better scaling of ui with higher resolution displays
+  QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
+
+  if (argc >= 4) {
+    std::vector<std::wstring> arg;
+    auto args = UntouchedCommandLineArguments(2, arg);
+    if (arg[0] == L"launch")
+      return SpawnWaitProcess(arg[1].c_str(), args);
+  }
+
+  MOApplication application(argc, argv);
+  QStringList arguments = application.arguments();
+
+  setupPath();
+
+  bool forcePrimary = false;
+  if (arguments.contains("update")) {
+    arguments.removeAll("update");
+    forcePrimary = true;
+  }
+
+  MOShortcut moshortcut{ arguments.size() > 1 ? arguments.at(1) : "" };
+
+  SingleInstance instance(forcePrimary);
+  if (!instance.primaryInstance()) {
+    if (moshortcut ||
+        arguments.size() > 1 && OrganizerCore::isNxmLink(arguments.at(1)))
+    {
+      qDebug("not primary instance, sending shortcut/download message");
+      instance.sendMessage(arguments.at(1));
+      return 0;
+    } else if (arguments.size() == 1) {
+      QMessageBox::information(
+          nullptr, QObject::tr("Mod Organizer"),
+          QObject::tr("An instance of Mod Organizer is already running"));
+      return 0;
+    }
+  } // we continue for the primary instance OR if MO was called with parameters
+
+  do {
+    QString dataPath;
+
+    try {
+      InstanceManager& instanceManager = InstanceManager::instance();
+      if (moshortcut && moshortcut.hasInstance())
+        instanceManager.overrideInstance(moshortcut.instance());
+      dataPath = instanceManager.determineDataPath();
+    } catch (const std::exception &e) {
+      if (strcmp(e.what(),"Canceled"))
+        QMessageBox::critical(nullptr, QObject::tr("Failed to set up instance"), e.what());
+      return 1;
+    }
+    application.setProperty("dataPath", dataPath);
+
+    // initialize dump collection only after "dataPath" since the crashes are stored under it
+    prevUnhandledExceptionFilter = SetUnhandledExceptionFilter(MyUnhandledExceptionFilter);
+
+    LogBuffer::init(1000000, QtDebugMsg, qApp->property("dataPath").toString() + "/logs/mo_interface.log");
+
+    QString splash = dataPath + "/splash.png";
+    if (!QFile::exists(dataPath + "/splash.png")) {
+      splash = ":/MO/gui/splash";
+    }
+
+    int result = runApplication(application, instance, splash);
+    if (result != INT_MAX) {
+      return result;
+    }
+    argc = 1;
+    moshortcut = MOShortcut("");
+  } while (true);
+}