Added preliminary support for changes to lootcli project

Hopefully re-enabled lootcli report. Added new argument for lootcli.exe:
pluginListPath, so it can determine what to read and thus change.
Need to figure out how to determine the current language in a format
that's easily understood.

3 files changed, 4666 insertions, 5 deletions

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index f554f0aa..13cf9846 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -4229,6 +4229,9 @@ void MainWindow::on_bossButton_clicked()
   std::string errorMessages;

 

   m_OrganizerCore.currentProfile()->writeModlistNow();

+  //Create a backup of the load orders w/ LOOT in name

+  //to make sure that any sorting is easily undo-able.

+  //Need to figure out how I want to do that.

 

   bool success = false;

 

@@ -4241,6 +4244,8 @@ void MainWindow::on_bossButton_clicked()
     dialog.show();

 

     QString outPath = QDir::temp().absoluteFilePath("lootreport.json");

+    //Trying to make it display the report.

+    reportURL=outPath.toStdString();

 

     QStringList parameters;

     parameters << "--unattended"

@@ -4248,13 +4253,14 @@ void MainWindow::on_bossButton_clicked()
                << "--noreport"

                << "--game" << m_OrganizerCore.managedGame()->gameShortName()

                << "--gamePath" << QString("\"%1\"").arg(m_OrganizerCore.managedGame()->gameDirectory().absolutePath())

+			   << "--pluginListPath" << QString("%1/loadorder.txt").arg(m_OrganizerCore.profilePath())

                << "--out" << outPath;

 

-    if (m_DidUpdateMasterList) {

+    /*if (m_DidUpdateMasterList) {

       parameters << "--skipUpdateMasterlist";

     } else {

       m_DidUpdateMasterList = true;

-    }

+    }*/

     HANDLE stdOutWrite = INVALID_HANDLE_VALUE;

     HANDLE stdOutRead = INVALID_HANDLE_VALUE;

     createStdoutPipe(&stdOutRead, &stdOutWrite);

diff --git a/src/mainwindow.cpp.bak b/src/mainwindow.cpp.bak
new file mode 100644
index 00000000..16dfc23a
--- /dev/null
+++ b/src/mainwindow.cpp.bak
@@ -0,0 +1,4658 @@
+/*
+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/>.
+*/
+
+#include "mainwindow.h"
+#include "ui_mainwindow.h"
+
+#include "directoryentry.h"
+#include "directoryrefresher.h"
+#include "executableinfo.h"
+#include "executableslist.h"
+#include "guessedvalue.h"
+#include "imodinterface.h"
+#include "iplugingame.h"
+#include "iplugindiagnose.h"
+#include "isavegame.h"
+#include "isavegameinfowidget.h"
+#include "nexusinterface.h"
+#include "organizercore.h"
+#include "pluginlistsortproxy.h"
+#include "previewgenerator.h"
+#include "serverinfo.h"
+#include "savegameinfo.h"
+#include "spawn.h"
+#include "versioninfo.h"
+#include "instancemanager.h"
+
+#include "report.h"
+#include "modlist.h"
+#include "modlistsortproxy.h"
+#include "qtgroupingproxy.h"
+#include "profile.h"
+#include "pluginlist.h"
+#include "profilesdialog.h"
+#include "editexecutablesdialog.h"
+#include "categories.h"
+#include "categoriesdialog.h"
+#include "modinfodialog.h"
+#include "overwriteinfodialog.h"
+#include "activatemodsdialog.h"
+#include "downloadlist.h"
+#include "downloadlistwidget.h"
+#include "downloadlistwidgetcompact.h"
+#include "messagedialog.h"
+#include "installationmanager.h"
+#include "lockeddialog.h"
+#include "logbuffer.h"
+#include "downloadlistsortproxy.h"
+#include "motddialog.h"
+#include "filedialogmemory.h"
+#include "tutorialmanager.h"
+#include "modflagicondelegate.h"
+#include "genericicondelegate.h"
+#include "selectiondialog.h"
+#include "csvbuilder.h"
+#include "savetextasdialog.h"
+#include "problemsdialog.h"
+#include "previewdialog.h"
+#include "browserdialog.h"
+#include "aboutdialog.h"
+#include <safewritefile.h>
+#include "nxmaccessmanager.h"
+#include "appconfig.h"
+#include "eventfilter.h"
+#include <utility.h>
+#include <dataarchives.h>
+#include <bsainvalidation.h>
+#include <taskprogressmanager.h>
+#include <scopeguard.h>
+#include <usvfs.h>
+
+#include <QAbstractItemDelegate>
+#include <QAbstractProxyModel>
+#include <QAction>
+#include <QApplication>
+#include <QBuffer>
+#include <QCheckBox>
+#include <QClipboard>
+#include <QCloseEvent>
+#include <QCoreApplication>
+#include <QCursor>
+#include <QDebug>
+#include <QDesktopWidget>
+#include <QDialog>
+#include <QDirIterator>
+#include <QDragEnterEvent>
+#include <QDropEvent>
+#include <QEvent>
+#include <QFileDialog>
+#include <QFont>
+#include <QFuture>
+#include <QHash>
+#include <QIODevice>
+#include <QIcon>
+#include <QInputDialog>
+#include <QItemSelection>
+#include <QItemSelectionModel>
+#include <QJsonArray>
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QJsonValueRef>
+#include <QLineEdit>
+#include <QListWidgetItem>
+#include <QMenu>
+#include <QMessageBox>
+#include <QMimeData>
+#include <QModelIndex>
+#include <QNetworkProxyFactory>
+#include <QPainter>
+#include <QPixmap>
+#include <QPoint>
+#include <QProcess>
+#include <QProgressDialog>
+#include <QPushButton>
+#include <QRadioButton>
+#include <QRect>
+#include <QRegExp>
+#include <QResizeEvent>
+#include <QSettings>
+#include <QScopedPointer>
+#include <QSizePolicy>
+#include <QSize>
+#include <QTime>
+#include <QTimer>
+#include <QToolButton>
+#include <QToolTip>
+#include <QTranslator>
+#include <QTreeWidget>
+#include <QUrl>
+#include <QVariantList>
+#include <QWhatsThis>
+#include <QWidgetAction>
+
+#include <QDebug>
+#include <QtGlobal>
+
+#include <QtConcurrent/QtConcurrentRun>
+
+#ifndef Q_MOC_RUN
+#include <boost/thread.hpp>
+#include <boost/algorithm/string.hpp>
+#include <boost/bind.hpp>
+#include <boost/assign.hpp>
+#endif
+
+#include <shlobj.h>
+
+#include <limits.h>
+#include <exception>
+#include <functional>
+#include <map>
+#include <regex>
+#include <stdexcept>
+#include <sstream>
+#include <utility>
+
+#ifdef TEST_MODELS
+#include "modeltest.h"
+#endif // TEST_MODELS
+
+#pragma warning( disable : 4428 )
+
+using namespace MOBase;
+using namespace MOShared;
+
+
+MainWindow::MainWindow(QSettings &initSettings
+                       , OrganizerCore &organizerCore
+                       , PluginContainer &pluginContainer
+                       , QWidget *parent)
+  : QMainWindow(parent)
+  , ui(new Ui::MainWindow)
+  , m_WasVisible(false)
+  , m_Tutorial(this, "MainWindow")
+  , m_OldProfileIndex(-1)
+  , m_ModListGroupingProxy(nullptr)
+  , m_ModListSortProxy(nullptr)
+  , m_OldExecutableIndex(-1)
+  , m_CategoryFactory(CategoryFactory::instance())
+  , m_ContextItem(nullptr)
+  , m_ContextAction(nullptr)
+  , m_CurrentSaveView(nullptr)
+  , m_OrganizerCore(organizerCore)
+  , m_PluginContainer(pluginContainer)
+  , m_DidUpdateMasterList(false)
+{
+  ui->setupUi(this);
+  updateWindowTitle(QString(), false);
+
+  languageChange(m_OrganizerCore.settings().language());
+
+  m_CategoryFactory.loadCategories();
+
+  ui->logList->setModel(LogBuffer::instance());
+  ui->logList->setColumnWidth(0, 100);
+  ui->logList->setAutoScroll(true);
+  ui->logList->scrollToBottom();
+  ui->logList->addAction(ui->actionCopy_Log_to_Clipboard);
+  int splitterSize = this->size().height(); // actually total window size, but the splitter doesn't seem to return the true value
+  ui->topLevelSplitter->setSizes(QList<int>() << splitterSize - 100 << 100);
+  connect(ui->logList->model(), SIGNAL(rowsInserted(const QModelIndex &, int, int)),
+          ui->logList, SLOT(scrollToBottom()));
+  connect(ui->logList->model(), SIGNAL(dataChanged(QModelIndex,QModelIndex)),
+          ui->logList, SLOT(scrollToBottom()));
+
+  m_RefreshProgress = new QProgressBar(statusBar());
+  m_RefreshProgress->setTextVisible(true);
+  m_RefreshProgress->setRange(0, 100);
+  m_RefreshProgress->setValue(0);
+  m_RefreshProgress->setVisible(false);
+  statusBar()->addWidget(m_RefreshProgress, 1000);
+  statusBar()->clearMessage();
+  statusBar()->hide();
+
+  ui->actionEndorseMO->setVisible(false);
+
+  updateProblemsButton();
+
+  updateToolBar();
+
+  TaskProgressManager::instance().tryCreateTaskbar();
+
+  // set up mod list
+  m_ModListSortProxy = m_OrganizerCore.createModListProxyModel();
+
+  ui->modList->setModel(m_ModListSortProxy);
+
+  GenericIconDelegate *contentDelegate = new GenericIconDelegate(ui->modList, Qt::UserRole + 3, ModList::COL_CONTENT, 150);
+  connect(ui->modList->header(), SIGNAL(sectionResized(int,int,int)), contentDelegate, SLOT(columnResized(int,int,int)));
+  ui->modList->sortByColumn(ModList::COL_PRIORITY, Qt::AscendingOrder);
+  ui->modList->setItemDelegateForColumn(ModList::COL_FLAGS, new ModFlagIconDelegate(ui->modList));
+  ui->modList->setItemDelegateForColumn(ModList::COL_CONTENT, contentDelegate);
+  ui->modList->header()->installEventFilter(m_OrganizerCore.modList());
+
+  bool modListAdjusted = registerWidgetState(ui->modList->objectName(), ui->modList->header(), "mod_list_state");
+
+  if (modListAdjusted) {
+    // hack: force the resize-signal to be triggered because restoreState doesn't seem to do that
+    int sectionSize = ui->modList->header()->sectionSize(ModList::COL_CONTENT);
+    ui->modList->header()->resizeSection(ModList::COL_CONTENT, sectionSize + 1);
+    ui->modList->header()->resizeSection(ModList::COL_CONTENT, sectionSize);
+  } else {
+    // hide these columns by default
+    ui->modList->header()->setSectionHidden(ModList::COL_CONTENT, true);
+    ui->modList->header()->setSectionHidden(ModList::COL_MODID, true);
+    ui->modList->header()->setSectionHidden(ModList::COL_INSTALLTIME, true);
+  }
+
+  ui->modList->header()->setSectionHidden(ModList::COL_NAME, false); // prevent the name-column from being hidden
+  ui->modList->installEventFilter(m_OrganizerCore.modList());
+
+  // set up plugin list
+  m_PluginListSortProxy = m_OrganizerCore.createPluginListProxyModel();
+
+  ui->espList->setModel(m_PluginListSortProxy);
+  ui->espList->sortByColumn(PluginList::COL_PRIORITY, Qt::AscendingOrder);
+  ui->espList->setItemDelegateForColumn(PluginList::COL_FLAGS, new GenericIconDelegate(ui->espList));
+  ui->espList->installEventFilter(m_OrganizerCore.pluginList());
+
+  bool pluginListAdjusted = registerWidgetState(ui->espList->objectName(), ui->espList->header(), "plugin_list_state");
+  registerWidgetState(ui->dataTree->objectName(), ui->dataTree->header());
+  registerWidgetState(ui->downloadView->objectName(),
+                      ui->downloadView->header());
+
+  ui->splitter->setStretchFactor(0, 3);
+  ui->splitter->setStretchFactor(1, 2);
+
+  resizeLists(modListAdjusted, pluginListAdjusted);
+
+  QMenu *linkMenu = new QMenu(this);
+  linkMenu->addAction(QIcon(":/MO/gui/link"), tr("Toolbar"), this, SLOT(linkToolbar()));
+  linkMenu->addAction(QIcon(":/MO/gui/link"), tr("Desktop"), this, SLOT(linkDesktop()));
+  linkMenu->addAction(QIcon(":/MO/gui/link"), tr("Start Menu"), this, SLOT(linkMenu()));
+  ui->linkButton->setMenu(linkMenu);
+
+  ui->listOptionsBtn->setMenu(modListContextMenu());
+
+  updateDownloadListDelegate();
+
+  ui->savegameList->installEventFilter(this);
+  ui->savegameList->setMouseTracking(true);
+
+  // don't allow mouse wheel to switch grouping, too many people accidentally
+  // turn on grouping and then don't understand what happened
+  EventFilter *noWheel
+      = new EventFilter(this, [](QObject *, QEvent *event) -> bool {
+          return event->type() == QEvent::Wheel;
+        });
+
+  ui->groupCombo->installEventFilter(noWheel);
+  ui->profileBox->installEventFilter(noWheel);
+
+  connect(ui->savegameList, SIGNAL(itemEntered(QListWidgetItem*)), this, SLOT(saveSelectionChanged(QListWidgetItem*)));
+
+  connect(ui->modList, SIGNAL(dropModeUpdate(bool)), m_OrganizerCore.modList(), SLOT(dropModeUpdate(bool)));
+
+  connect(ui->modList->selectionModel(), SIGNAL(currentChanged(QModelIndex,QModelIndex)), this, SLOT(modlistSelectionChanged(QModelIndex,QModelIndex)));
+  connect(m_ModListSortProxy, SIGNAL(filterActive(bool)), this, SLOT(modFilterActive(bool)));
+  connect(ui->modFilterEdit, SIGNAL(textChanged(QString)), m_ModListSortProxy, SLOT(updateFilter(QString)));
+
+  connect(ui->espFilterEdit, SIGNAL(textChanged(QString)), m_PluginListSortProxy, SLOT(updateFilter(QString)));
+  connect(ui->espFilterEdit, SIGNAL(textChanged(QString)), this, SLOT(espFilterChanged(QString)));
+
+  connect(ui->dataTree, SIGNAL(itemExpanded(QTreeWidgetItem*)), this, SLOT(expandDataTreeItem(QTreeWidgetItem*)));
+
+  connect(m_OrganizerCore.directoryRefresher(), SIGNAL(refreshed()), this, SLOT(directory_refreshed()));
+  connect(m_OrganizerCore.directoryRefresher(), SIGNAL(progress(int)), this, SLOT(refresher_progress(int)));
+  connect(m_OrganizerCore.directoryRefresher(), SIGNAL(error(QString)), this, SLOT(showError(QString)));
+
+  connect(m_OrganizerCore.downloadManager(), SIGNAL(downloadAdded()), ui->downloadView, SLOT(scrollToBottom()));
+
+  connect(&m_SavesWatcher, SIGNAL(directoryChanged(QString)), this, SLOT(refreshSavesIfOpen()));
+
+  connect(&m_OrganizerCore.settings(), SIGNAL(languageChanged(QString)), this, SLOT(languageChange(QString)));
+  connect(&m_OrganizerCore.settings(), SIGNAL(styleChanged(QString)), this, SIGNAL(styleChanged(QString)));
+
+  connect(m_OrganizerCore.updater(), SIGNAL(restart()), this, SLOT(close()));
+  connect(m_OrganizerCore.updater(), SIGNAL(updateAvailable()), this, SLOT(updateAvailable()));
+  connect(m_OrganizerCore.updater(), SIGNAL(motdAvailable(QString)), this, SLOT(motdReceived(QString)));
+
+  connect(NexusInterface::instance(), SIGNAL(requestNXMDownload(QString)), &m_OrganizerCore, SLOT(downloadRequestedNXM(QString)));
+  connect(NexusInterface::instance(), SIGNAL(nxmDownloadURLsAvailable(int,int,QVariant,QVariant,int)), this, SLOT(nxmDownloadURLs(int,int,QVariant,QVariant,int)));
+  connect(NexusInterface::instance(), SIGNAL(needLogin()), &m_OrganizerCore, SLOT(nexusLogin()));
+  connect(NexusInterface::instance()->getAccessManager(), SIGNAL(loginFailed(QString)), this, SLOT(loginFailed(QString)));
+  connect(NexusInterface::instance()->getAccessManager(), SIGNAL(credentialsReceived(const QString&, bool)),
+          this, SLOT(updateWindowTitle(const QString&, bool)));
+
+  connect(&TutorialManager::instance(), SIGNAL(windowTutorialFinished(QString)), this, SLOT(windowTutorialFinished(QString)));
+  connect(ui->tabWidget, SIGNAL(currentChanged(int)), &TutorialManager::instance(), SIGNAL(tabChanged(int)));
+  connect(ui->modList->header(), SIGNAL(sortIndicatorChanged(int,Qt::SortOrder)), this, SLOT(modListSortIndicatorChanged(int,Qt::SortOrder)));
+  connect(ui->toolBar, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(toolBar_customContextMenuRequested(QPoint)));
+
+  connect(&m_OrganizerCore, &OrganizerCore::modInstalled, this, &MainWindow::modInstalled);
+  connect(&m_OrganizerCore, &OrganizerCore::close, this, &QMainWindow::close);
+
+  connect(&m_IntegratedBrowser, SIGNAL(requestDownload(QUrl,QNetworkReply*)), &m_OrganizerCore, SLOT(requestDownload(QUrl,QNetworkReply*)));
+
+  connect(this, SIGNAL(styleChanged(QString)), this, SLOT(updateStyle(QString)));
+
+  m_UpdateProblemsTimer.setSingleShot(true);
+  connect(&m_UpdateProblemsTimer, SIGNAL(timeout()), this, SLOT(updateProblemsButton()));
+
+  m_SaveMetaTimer.setSingleShot(false);
+  connect(&m_SaveMetaTimer, SIGNAL(timeout()), this, SLOT(saveModMetas()));
+  m_SaveMetaTimer.start(5000);
+
+  setCategoryListVisible(initSettings.value("categorylist_visible", true).toBool());
+  FileDialogMemory::restore(initSettings);
+
+  fixCategories();
+
+  m_StartTime = QTime::currentTime();
+
+  m_Tutorial.expose("modList", m_OrganizerCore.modList());
+  m_Tutorial.expose("espList", m_OrganizerCore.pluginList());
+
+  m_OrganizerCore.setUserInterface(this, this);
+  for (const QString &fileName : m_PluginContainer.pluginFileNames()) {
+    installTranslator(QFileInfo(fileName).baseName());
+  }
+  for (IPluginTool *toolPlugin : m_PluginContainer.plugins<IPluginTool>()) {
+    registerPluginTool(toolPlugin);
+  }
+
+  for (IPluginModPage *modPagePlugin : m_PluginContainer.plugins<IPluginModPage>()) {
+    registerModPage(modPagePlugin);
+  }
+
+  // refresh profiles so the current profile can be activated
+  refreshProfiles(false);
+
+  ui->profileBox->setCurrentText(m_OrganizerCore.currentProfile()->name());
+
+  refreshExecutablesList();
+  updateToolBar();
+}
+
+
+MainWindow::~MainWindow()
+{
+  cleanup();
+
+  m_PluginContainer.setUserInterface(nullptr, nullptr);
+  m_OrganizerCore.setUserInterface(nullptr, nullptr);
+  m_IntegratedBrowser.close();
+  delete ui;
+}
+
+
+void MainWindow::updateWindowTitle(const QString &accountName, bool premium)
+{
+  QString title = QString("%1 Mod Organizer v%2").arg(
+        m_OrganizerCore.managedGame()->gameName(),
+        m_OrganizerCore.getVersion().displayString());
+
+  if (!accountName.isEmpty()) {
+    title.append(QString(" (%1%2)").arg(accountName, premium ? "*" : ""));
+  }
+
+  this->setWindowTitle(title);
+}
+
+
+void MainWindow::disconnectPlugins()
+{
+  if (ui->actionTool->menu() != nullptr) {
+    ui->actionTool->menu()->clear();
+  }
+}
+
+
+void MainWindow::resizeLists(bool modListCustom, bool pluginListCustom)
+{
+  if (!modListCustom) {
+    // resize mod list to fit content
+    for (int i = 0; i < ui->modList->header()->count(); ++i) {
+      ui->modList->header()->setSectionResizeMode(i, QHeaderView::ResizeToContents);
+    }
+    ui->modList->header()->setSectionResizeMode(ModList::COL_NAME, QHeaderView::Stretch);
+  }
+
+  // ensure the columns aren't so small you can't see them any more
+  for (int i = 0; i < ui->modList->header()->count(); ++i) {
+    if (ui->modList->header()->sectionSize(i) < 10) {
+      ui->modList->header()->resizeSection(i, 10);
+    }
+  }
+
+  if (!pluginListCustom) {
+    // resize plugin list to fit content
+    for (int i = 0; i < ui->espList->header()->count(); ++i) {
+      ui->espList->header()->setSectionResizeMode(i, QHeaderView::ResizeToContents);
+    }
+    ui->espList->header()->setSectionResizeMode(0, QHeaderView::Stretch);
+  }
+}
+
+
+void MainWindow::allowListResize()
+{
+  // allow resize on mod list
+  for (int i = 0; i < ui->modList->header()->count(); ++i) {
+    ui->modList->header()->setSectionResizeMode(i, QHeaderView::Interactive);
+  }
+  //ui->modList->header()->setSectionResizeMode(ui->modList->header()->count() - 1, QHeaderView::Stretch);
+  ui->modList->header()->setStretchLastSection(true);
+
+
+  // allow resize on plugin list
+  for (int i = 0; i < ui->espList->header()->count(); ++i) {
+    ui->espList->header()->setSectionResizeMode(i, QHeaderView::Interactive);
+  }
+  //ui->espList->header()->setSectionResizeMode(ui->espList->header()->count() - 1, QHeaderView::Stretch);
+  ui->espList->header()->setStretchLastSection(true);
+}
+
+void MainWindow::updateStyle(const QString&)
+{
+  // no effect?
+  ensurePolished();
+}
+
+void MainWindow::resizeEvent(QResizeEvent *event)
+{
+  m_Tutorial.resize(event->size());
+  QMainWindow::resizeEvent(event);
+}
+
+
+static QModelIndex mapToModel(const QAbstractItemModel *targetModel, QModelIndex idx)
+{
+  QModelIndex result = idx;
+  const QAbstractItemModel *model = idx.model();
+  while (model != targetModel) {
+    if (model == nullptr) {
+      return QModelIndex();
+    }
+    const QAbstractProxyModel *proxyModel = qobject_cast<const QAbstractProxyModel*>(model);
+    if (proxyModel == nullptr) {
+      return QModelIndex();
+    }
+    result = proxyModel->mapToSource(result);
+    model = proxyModel->sourceModel();
+  }
+  return result;
+}
+
+
+void MainWindow::actionToToolButton(QAction *&sourceAction)
+{
+  QToolButton *button = new QToolButton(ui->toolBar);
+  button->setObjectName(sourceAction->objectName());
+  button->setIcon(sourceAction->icon());
+  button->setText(sourceAction->text());
+  button->setPopupMode(QToolButton::InstantPopup);
+  button->setToolButtonStyle(ui->toolBar->toolButtonStyle());
+  button->setToolTip(sourceAction->toolTip());
+  button->setShortcut(sourceAction->shortcut());
+  QMenu *buttonMenu = new QMenu(sourceAction->text(), button);
+  button->setMenu(buttonMenu);
+  QAction *newAction = ui->toolBar->insertWidget(sourceAction, button);
+  newAction->setObjectName(sourceAction->objectName());
+  newAction->setIcon(sourceAction->icon());
+  newAction->setText(sourceAction->text());
+  newAction->setToolTip(sourceAction->toolTip());
+  newAction->setShortcut(sourceAction->shortcut());
+  ui->toolBar->removeAction(sourceAction);
+  sourceAction->deleteLater();
+  sourceAction = newAction;
+}
+
+void MainWindow::updateToolBar()
+{
+  for (QAction *action : ui->toolBar->actions()) {
+    if (action->objectName().startsWith("custom__")) {
+      ui->toolBar->removeAction(action);
+    }
+  }
+
+  QWidget *spacer = new QWidget(ui->toolBar);
+  spacer->setObjectName("custom__spacer");
+  spacer->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
+  QWidget *widget = ui->toolBar->widgetForAction(ui->actionTool);
+  QToolButton *toolBtn = qobject_cast<QToolButton*>(widget);
+
+  if (toolBtn->menu() == nullptr) {
+    actionToToolButton(ui->actionTool);
+  }
+
+  actionToToolButton(ui->actionHelp);
+  createHelpWidget();
+
+  for (QAction *action : ui->toolBar->actions()) {
+    if (action->isSeparator()) {
+      // insert spacers
+      ui->toolBar->insertWidget(action, spacer);
+
+      std::vector<Executable>::iterator begin, end;
+      m_OrganizerCore.executablesList()->getExecutables(begin, end);
+      for (auto iter = begin; iter != end; ++iter) {
+        if (iter->isShownOnToolbar()) {
+          QAction *exeAction = new QAction(iconForExecutable(iter->m_BinaryInfo.filePath()),
+                                           iter->m_Title,
+                                           ui->toolBar);
+          exeAction->setObjectName(QString("custom__") + iter->m_Title);
+          if (!connect(exeAction, SIGNAL(triggered()), this, SLOT(startExeAction()))) {
+            qDebug("failed to connect trigger?");
+          }
+          ui->toolBar->insertAction(action, exeAction);
+        }
+      }
+    }
+  }
+}
+
+
+void MainWindow::scheduleUpdateButton()
+{
+  if (!m_UpdateProblemsTimer.isActive()) {
+    m_UpdateProblemsTimer.start(1000);
+  }
+}
+
+
+void MainWindow::updateProblemsButton()
+{
+  size_t numProblems = checkForProblems();
+  if (numProblems > 0) {
+    ui->actionProblems->setEnabled(true);
+    ui->actionProblems->setIconText(tr("Problems"));
+    ui->actionProblems->setToolTip(tr("There are potential problems with your setup"));
+
+    QPixmap mergedIcon = QPixmap(":/MO/gui/warning").scaled(64, 64);
+    {
+      QPainter painter(&mergedIcon);
+      std::string badgeName = std::string(":/MO/gui/badge_") + (numProblems < 10 ? std::to_string(static_cast<long long>(numProblems)) : "more");
+      painter.drawPixmap(32, 32, 32, 32, QPixmap(badgeName.c_str()));
+    }
+    ui->actionProblems->setIcon(QIcon(mergedIcon));
+  } else {
+    ui->actionProblems->setEnabled(false);
+    ui->actionProblems->setIconText(tr("No Problems"));
+    ui->actionProblems->setToolTip(tr("Everything seems to be in order"));
+    ui->actionProblems->setIcon(QIcon(":/MO/gui/warning"));
+  }
+}
+
+
+bool MainWindow::errorReported(QString &logFile)
+{
+  QDir dir(qApp->property("dataPath").toString() + "/" + QString::fromStdWString(AppConfig::logPath()));
+  QFileInfoList files = dir.entryInfoList(QStringList("ModOrganizer_??_??_??_??_??.log"),
+                                          QDir::Files, QDir::Name | QDir::Reversed);
+
+  if (files.count() > 0) {
+    logFile = files.at(0).absoluteFilePath();
+    QFile file(logFile);
+    if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
+      char buffer[1024];
+      int line = 0;
+      while (!file.atEnd()) {
+        file.readLine(buffer, 1024);
+        if (strncmp(buffer, "ERROR", 5) == 0) {
+          return true;
+        }
+
+        // prevent this function from taking forever
+        if (line++ >= 50000) {
+          break;
+        }
+      }
+    }
+  }
+
+  return false;
+}
+
+
+size_t MainWindow::checkForProblems()
+{
+  size_t numProblems = 0;
+  for (IPluginDiagnose *diagnose : m_PluginContainer.plugins<IPluginDiagnose>()) {
+    numProblems += diagnose->activeProblems().size();
+  }
+  return numProblems;
+}
+
+void MainWindow::about()
+{
+  AboutDialog dialog(m_OrganizerCore.getVersion().displayString(), this);
+  dialog.exec();
+}
+
+
+void MainWindow::createHelpWidget()
+{
+  QToolButton *toolBtn = qobject_cast<QToolButton*>(ui->toolBar->widgetForAction(ui->actionHelp));
+  QMenu *buttonMenu = toolBtn->menu();
+  if (buttonMenu == nullptr) {
+    return;
+  }
+  buttonMenu->clear();
+
+  QAction *helpAction = new QAction(tr("Help on UI"), buttonMenu);
+  connect(helpAction, SIGNAL(triggered()), this, SLOT(helpTriggered()));
+  buttonMenu->addAction(helpAction);
+
+  QAction *wikiAction = new QAction(tr("Documentation Wiki"), buttonMenu);
+  connect(wikiAction, SIGNAL(triggered()), this, SLOT(wikiTriggered()));
+  buttonMenu->addAction(wikiAction);
+
+  QAction *issueAction = new QAction(tr("Report Issue"), buttonMenu);
+  connect(issueAction, SIGNAL(triggered()), this, SLOT(issueTriggered()));
+  buttonMenu->addAction(issueAction);
+
+  QMenu *tutorialMenu = new QMenu(tr("Tutorials"), buttonMenu);
+
+  typedef std::vector<std::pair<int, QAction*> > ActionList;
+
+  ActionList tutorials;
+
+  QDirIterator dirIter(QApplication::applicationDirPath() + "/tutorials", QStringList("*.js"), QDir::Files);
+  while (dirIter.hasNext()) {
+    dirIter.next();
+    QString fileName = dirIter.fileName();
+
+    QFile file(dirIter.filePath());
+    if (!file.open(QIODevice::ReadOnly)) {
+      qCritical() << "Failed to open " << fileName;
+      continue;
+    }
+    QString firstLine = QString::fromUtf8(file.readLine());
+    if (firstLine.startsWith("//TL")) {
+      QStringList params = firstLine.mid(4).trimmed().split('#');
+      if (params.size() != 2) {
+        qCritical() << "invalid header line for tutorial " << fileName << " expected 2 parameters";
+        continue;
+      }
+      QAction *tutAction = new QAction(params.at(0), tutorialMenu);
+      tutAction->setData(fileName);
+      tutorials.push_back(std::make_pair(params.at(1).toInt(), tutAction));
+    }
+  }
+
+  std::sort(tutorials.begin(), tutorials.end(),
+            [] (const ActionList::value_type &LHS, const ActionList::value_type &RHS) {
+              return LHS.first < RHS.first; } );
+
+  for (auto iter = tutorials.begin(); iter != tutorials.end(); ++iter) {
+    connect(iter->second, SIGNAL(triggered()), this, SLOT(tutorialTriggered()));
+    tutorialMenu->addAction(iter->second);
+  }
+
+  buttonMenu->addMenu(tutorialMenu);
+  buttonMenu->addAction(tr("About"), this, SLOT(about()));
+  buttonMenu->addAction(tr("About Qt"), qApp, SLOT(aboutQt()));
+}
+
+void MainWindow::modFilterActive(bool filterActive)
+{
+  if (filterActive) {
+//    m_OrganizerCore.modList()->setOverwriteMarkers(std::set<unsigned int>(), std::set<unsigned int>());
+    ui->modList->setStyleSheet("QTreeView { border: 2px ridge #f00; }");
+  } else if (ui->groupCombo->currentIndex() != 0) {
+    ui->modList->setStyleSheet("QTreeView { border: 2px ridge #337733; }");
+  } else {
+    ui->modList->setStyleSheet("");
+  }
+}
+
+void MainWindow::espFilterChanged(const QString &filter)
+{
+  if (!filter.isEmpty()) {
+    ui->espList->setStyleSheet("QTreeView { border: 2px ridge #f00; }");
+  } else {
+    ui->espList->setStyleSheet("");
+  }
+}
+
+void MainWindow::downloadFilterChanged(const QString &filter)
+{
+  if (!filter.isEmpty()) {
+    ui->downloadView->setStyleSheet("QTreeView { border: 2px ridge #f00; }");
+  } else {
+    ui->downloadView->setStyleSheet("");
+  }
+}
+
+void MainWindow::expandModList(const QModelIndex &index)
+{
+  QAbstractItemModel *model = ui->modList->model();
+#pragma message("why is this so complicated? mapping the index doesn't work, probably a bug in QtGroupingProxy?")
+  for (int i = 0; i < model->rowCount(); ++i) {
+    QModelIndex targetIdx = model->index(i, 0);
+    if (model->data(targetIdx).toString() == index.data().toString()) {
+      ui->modList->expand(targetIdx);
+      break;
+    }
+  }
+}
+
+
+bool MainWindow::addProfile()
+{
+  QComboBox *profileBox = findChild<QComboBox*>("profileBox");
+  bool okClicked = false;
+
+  QString name = QInputDialog::getText(this, tr("Name"),
+                                       tr("Please enter a name for the new profile"),
+                                       QLineEdit::Normal, QString(), &okClicked);
+  if (okClicked && (name.size() > 0)) {
+    try {
+      profileBox->addItem(name);
+      profileBox->setCurrentIndex(profileBox->count() - 1);
+      return true;
+    } catch (const std::exception& e) {
+      reportError(tr("failed to create profile: %1").arg(e.what()));
+      return false;
+    }
+  } else {
+    return false;
+  }
+}
+
+void MainWindow::hookUpWindowTutorials()
+{
+  QDirIterator dirIter(QApplication::applicationDirPath() + "/tutorials", QStringList("*.js"), QDir::Files);
+  while (dirIter.hasNext()) {
+    dirIter.next();
+    QString fileName = dirIter.fileName();
+    QFile file(dirIter.filePath());
+    if (!file.open(QIODevice::ReadOnly)) {
+      qCritical() << "Failed to open " << fileName;
+      continue;
+    }
+    QString firstLine = QString::fromUtf8(file.readLine());
+    if (firstLine.startsWith("//WIN")) {
+      QString windowName = firstLine.mid(6).trimmed();
+      if (!m_OrganizerCore.settings().directInterface().value("CompletedWindowTutorials/" + windowName, false).toBool()) {
+        TutorialManager::instance().activateTutorial(windowName, fileName);
+      }
+    }
+  }
+}
+
+void MainWindow::showEvent(QShowEvent *event)
+{
+  refreshFilters();
+
+  QMainWindow::showEvent(event);
+
+  if (!m_WasVisible) {
+    // only the first time the window becomes visible
+    m_Tutorial.registerControl();
+
+    hookUpWindowTutorials();
+
+    if (m_OrganizerCore.settings().directInterface().value("first_start", true).toBool()) {
+      QString firstStepsTutorial = ToQString(AppConfig::firstStepsTutorial());
+      if (TutorialManager::instance().hasTutorial(firstStepsTutorial)) {
+        if (QMessageBox::question(this, tr("Show tutorial?"),
+                                  tr("You are starting Mod Organizer for the first time. "
+                                     "Do you want to show a tutorial of its basic features? If you choose "
+                                     "no you can always start the tutorial from the \"Help\"-menu."),
+                                  QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
+          TutorialManager::instance().activateTutorial("MainWindow", firstStepsTutorial);
+        }
+      } else {
+        qCritical() << firstStepsTutorial << " missing";
+        QPoint pos = ui->toolBar->mapToGlobal(QPoint());
+        pos.rx() += ui->toolBar->width() / 2;
+        pos.ry() += ui->toolBar->height();
+        QWhatsThis::showText(pos,
+            QObject::tr("Please use \"Help\" from the toolbar to get usage instructions to all elements"));
+      }
+
+    m_OrganizerCore.settings().directInterface().setValue("first_start", false);
+    }
+
+    // this has no visible impact when called before the ui is visible
+    int grouping = m_OrganizerCore.settings().directInterface().value("group_state").toInt();
+    ui->groupCombo->setCurrentIndex(grouping);
+
+    allowListResize();
+
+    m_OrganizerCore.settings().registerAsNXMHandler(false);
+    m_WasVisible = true;
+  }
+}
+
+
+void MainWindow::closeEvent(QCloseEvent* event)
+{
+  if (m_OrganizerCore.downloadManager()->downloadsInProgress()) {
+    if (QMessageBox::question(this, tr("Downloads in progress"),
+                          tr("There are still downloads in progress, do you really want to quit?"),
+                          QMessageBox::Yes | QMessageBox::Cancel) == QMessageBox::Cancel) {
+      event->ignore();
+      return;
+    } else {
+      m_OrganizerCore.downloadManager()->pauseAll();
+    }
+  }
+
+  setCursor(Qt::WaitCursor);
+}
+
+void MainWindow::cleanup()
+{
+  if (ui->logList->model() != nullptr) {
+    disconnect(ui->logList->model(), nullptr, nullptr, nullptr);
+    ui->logList->setModel(nullptr);
+  }
+
+  m_IntegratedBrowser.close();
+}
+
+
+void MainWindow::setBrowserGeometry(const QByteArray &geometry)
+{
+  m_IntegratedBrowser.restoreGeometry(geometry);
+}
+
+void MainWindow::displaySaveGameInfo(QListWidgetItem *newItem)
+{
+  QString const &save = newItem->data(Qt::UserRole).toString();
+  if (m_CurrentSaveView == nullptr) {
+    IPluginGame const *game = m_OrganizerCore.managedGame();
+    SaveGameInfo const *info = game->feature<SaveGameInfo>();
+    if (info != nullptr) {
+      m_CurrentSaveView = info->getSaveGameWidget(this);
+    }
+    if (m_CurrentSaveView == nullptr) {
+      return;
+    }
+  }
+  m_CurrentSaveView->setSave(save);
+
+  QRect screenRect = QApplication::desktop()->availableGeometry(m_CurrentSaveView);
+
+  QPoint pos = QCursor::pos();
+  if (pos.x() + m_CurrentSaveView->width() > screenRect.right()) {
+    pos.rx() -= (m_CurrentSaveView->width() + 2);
+  } else {
+    pos.rx() += 5;
+  }
+
+  if (pos.y() + m_CurrentSaveView->height() > screenRect.bottom()) {
+    pos.ry() -= (m_CurrentSaveView->height() + 10);
+  } else {
+    pos.ry() += 20;
+  }
+  m_CurrentSaveView->move(pos);
+
+  m_CurrentSaveView->show();
+  m_CurrentSaveView->setProperty("displayItem", qVariantFromValue(static_cast<void *>(newItem)));
+
+  ui->savegameList->activateWindow();
+}
+
+
+void MainWindow::saveSelectionChanged(QListWidgetItem *newItem)
+{
+  if (newItem == nullptr) {
+    hideSaveGameInfo();
+  } else if (m_CurrentSaveView == nullptr || newItem != m_CurrentSaveView->property("displayItem").value<void*>()) {
+    displaySaveGameInfo(newItem);
+  }
+}
+
+
+void MainWindow::hideSaveGameInfo()
+{
+  if (m_CurrentSaveView != nullptr) {
+    m_CurrentSaveView->deleteLater();
+    m_CurrentSaveView = nullptr;
+  }
+}
+
+bool MainWindow::eventFilter(QObject *object, QEvent *event)
+{
+  if ((object == ui->savegameList) &&
+      ((event->type() == QEvent::Leave) || (event->type() == QEvent::WindowDeactivate))) {
+    hideSaveGameInfo();
+  }
+  return false;
+}
+
+
+void MainWindow::toolPluginInvoke()
+{
+  QAction *triggeredAction = qobject_cast<QAction*>(sender());
+  IPluginTool *plugin = qobject_cast<IPluginTool*>(triggeredAction->data().value<QObject*>());
+  if (plugin != nullptr) {
+    try {
+      plugin->display();
+    } catch (const std::exception &e) {
+      reportError(tr("Plugin \"%1\" failed: %2").arg(plugin->name()).arg(e.what()));
+    } catch (...) {
+      reportError(tr("Plugin \"%1\" failed").arg(plugin->name()));
+    }
+  }
+}
+
+void MainWindow::modPagePluginInvoke()
+{
+  QAction *triggeredAction = qobject_cast<QAction*>(sender());
+  IPluginModPage *plugin = qobject_cast<IPluginModPage*>(triggeredAction->data().value<QObject*>());
+  if (plugin != nullptr) {
+    if (plugin->useIntegratedBrowser()) {
+      m_IntegratedBrowser.setWindowTitle(plugin->displayName());
+      m_IntegratedBrowser.openUrl(plugin->pageURL());
+    } else {
+      ::ShellExecuteW(nullptr, L"open", ToWString(plugin->pageURL().toString()).c_str(),
+                      nullptr, nullptr, SW_SHOWNORMAL);
+    }
+  }
+}
+
+void MainWindow::registerPluginTool(IPluginTool *tool)
+{
+  QAction *action = new QAction(tool->icon(), tool->displayName(), ui->toolBar);
+  action->setToolTip(tool->tooltip());
+  tool->setParentWidget(this);
+  action->setData(qVariantFromValue((QObject*)tool));
+  connect(action, SIGNAL(triggered()), this, SLOT(toolPluginInvoke()), Qt::QueuedConnection);
+  QToolButton *toolBtn = qobject_cast<QToolButton*>(ui->toolBar->widgetForAction(ui->actionTool));
+  toolBtn->menu()->addAction(action);
+}
+
+void MainWindow::registerModPage(IPluginModPage *modPage)
+{
+  // turn the browser action into a drop-down menu if necessary
+  if (ui->actionNexus->menu() == nullptr) {
+    QAction *nexusAction = ui->actionNexus;
+    // TODO: use a different icon for nexus!
+    ui->actionNexus = new QAction(nexusAction->icon(), tr("Browse Mod Page"), ui->toolBar);
+    ui->toolBar->insertAction(nexusAction, ui->actionNexus);
+    ui->toolBar->removeAction(nexusAction);
+    actionToToolButton(ui->actionNexus);
+
+    QToolButton *browserBtn = qobject_cast<QToolButton*>(ui->toolBar->widgetForAction(ui->actionNexus));
+    browserBtn->menu()->addAction(nexusAction);
+  }
+
+  QAction *action = new QAction(modPage->icon(), modPage->displayName(), ui->toolBar);
+  modPage->setParentWidget(this);
+  action->setData(qVariantFromValue(reinterpret_cast<QObject*>(modPage)));
+
+  connect(action, SIGNAL(triggered()), this, SLOT(modPagePluginInvoke()), Qt::QueuedConnection);
+  QToolButton *toolBtn = qobject_cast<QToolButton*>(ui->toolBar->widgetForAction(ui->actionNexus));
+  toolBtn->menu()->addAction(action);
+}
+
+
+void MainWindow::startExeAction()
+{
+  QAction *action = qobject_cast<QAction*>(sender());
+  if (action != nullptr) {
+    const Executable &selectedExecutable(
+        m_OrganizerCore.executablesList()->find(action->text()));
+    m_OrganizerCore.spawnBinary(
+        selectedExecutable.m_BinaryInfo, selectedExecutable.m_Arguments,
+        selectedExecutable.m_WorkingDirectory.length() != 0
+            ? selectedExecutable.m_WorkingDirectory
+            : selectedExecutable.m_BinaryInfo.absolutePath(),
+        selectedExecutable.m_SteamAppID);
+  } else {
+    qCritical("not an action?");
+  }
+}
+
+
+void MainWindow::setExecutableIndex(int index)
+{
+  QComboBox *executableBox = findChild<QComboBox*>("executablesListBox");
+
+  if ((index != 0) && (executableBox->count() > index)) {
+    executableBox->setCurrentIndex(index);
+  } else {
+    executableBox->setCurrentIndex(1);
+  }
+}
+
+void MainWindow::activateSelectedProfile()
+{
+  m_OrganizerCore.setCurrentProfile(ui->profileBox->currentText());
+
+  m_ModListSortProxy->setProfile(m_OrganizerCore.currentProfile());
+
+  refreshSaveList();
+  m_OrganizerCore.refreshModList();
+}
+
+void MainWindow::on_profileBox_currentIndexChanged(int index)
+{
+  if (ui->profileBox->isEnabled()) {
+    int previousIndex = m_OldProfileIndex;
+    m_OldProfileIndex = index;
+
+    if ((previousIndex != -1) &&
+        (m_OrganizerCore.currentProfile() != nullptr) &&
+        m_OrganizerCore.currentProfile()->exists()) {
+      m_OrganizerCore.saveCurrentLists();
+    }
+
+    // ensure the new index is valid
+    if (index < 0 || index >= ui->profileBox->count()) {
+      qDebug("invalid profile index, using last profile");
+      ui->profileBox->setCurrentIndex(ui->profileBox->count() - 1);
+    }
+
+    if (ui->profileBox->currentIndex() == 0) {
+      ui->profileBox->setCurrentIndex(previousIndex);
+      ProfilesDialog(ui->profileBox->currentText(), m_OrganizerCore.managedGame(), this).exec();
+      while (!refreshProfiles()) {
+        ProfilesDialog(ui->profileBox->currentText(), m_OrganizerCore.managedGame(), this).exec();
+      }
+    } else {
+      activateSelectedProfile();
+    }
+  }
+}
+
+void MainWindow::updateTo(QTreeWidgetItem *subTree, const std::wstring &directorySoFar, const DirectoryEntry &directoryEntry, bool conflictsOnly)
+{
+  {
+    for (const FileEntry::Ptr current : directoryEntry.getFiles()) {
+      if (conflictsOnly && (current->getAlternatives().size() == 0)) {
+        continue;
+      }
+
+      QString fileName = ToQString(current->getName());
+      QStringList columns(fileName);
+      bool isArchive = false;
+      int originID = current->getOrigin(isArchive);
+      FilesOrigin origin = m_OrganizerCore.directoryStructure()->getOriginByID(originID);
+      QString source("data");
+      unsigned int modIndex = ModInfo::getIndex(ToQString(origin.getName()));
+      if (modIndex != UINT_MAX) {
+        ModInfo::Ptr modInfo = ModInfo::getByIndex(modIndex);
+        source = modInfo->name();
+      }
+
+      std::wstring archive = current->getArchive();
+      if (archive.length() != 0) {
+        source.append(" (").append(ToQString(archive)).append(")");
+      }
+      columns.append(source);
+      QTreeWidgetItem *fileChild = new QTreeWidgetItem(columns);
+      if (isArchive) {
+        QFont font = fileChild->font(0);
+        font.setItalic(true);
+        fileChild->setFont(0, font);
+        fileChild->setFont(1, font);
+      } else if (fileName.endsWith(ModInfo::s_HiddenExt)) {
+        QFont font = fileChild->font(0);
+        font.setStrikeOut(true);
+        fileChild->setFont(0, font);
+        fileChild->setFont(1, font);
+      }
+      fileChild->setData(0, Qt::UserRole, ToQString(current->getFullPath()));
+      fileChild->setData(0, Qt::UserRole + 1, isArchive);
+      fileChild->setData(1, Qt::UserRole, source);
+      fileChild->setData(1, Qt::UserRole + 1, originID);
+
+      std::vector<int> alternatives = current->getAlternatives();
+
+      if (!alternatives.empty()) {
+        std::wostringstream altString;
+        altString << ToWString(tr("Also in: <br>"));
+        for (std::vector<int>::iterator altIter = alternatives.begin();
+             altIter != alternatives.end(); ++altIter) {
+          if (altIter != alternatives.begin()) {
+            altString << " , ";
+          }
+          altString << "<span style=\"white-space: nowrap;\"><i>" << m_OrganizerCore.directoryStructure()->getOriginByID(*altIter).getName() << "</font></span>";
+        }
+        fileChild->setToolTip(1, QString("%1").arg(ToQString(altString.str())));
+        fileChild->setForeground(1, QBrush(Qt::red));
+      } else {
+        fileChild->setToolTip(1, tr("No conflict"));
+      }
+      subTree->addChild(fileChild);
+    }
+  }
+
+  std::wostringstream temp;
+  temp << directorySoFar << "\\" << directoryEntry.getName();
+  {
+    std::vector<DirectoryEntry*>::const_iterator current, end;
+    directoryEntry.getSubDirectories(current, end);
+    for (; current != end; ++current) {
+      QString pathName = ToQString((*current)->getName());
+      QStringList columns(pathName);
+      columns.append("");
+      if (!(*current)->isEmpty()) {
+        QTreeWidgetItem *directoryChild = new QTreeWidgetItem(columns);
+        if (conflictsOnly) {
+          updateTo(directoryChild, temp.str(), **current, conflictsOnly);
+          if (directoryChild->childCount() != 0) {
+            subTree->addChild(directoryChild);
+          } else {
+            delete directoryChild;
+          }
+        } else {
+          QTreeWidgetItem *onDemandLoad = new QTreeWidgetItem(QStringList());
+          onDemandLoad->setData(0, Qt::UserRole + 0, "__loaded_on_demand__");
+          onDemandLoad->setData(0, Qt::UserRole + 1, ToQString(temp.str()));
+          onDemandLoad->setData(0, Qt::UserRole + 2, conflictsOnly);
+          directoryChild->addChild(onDemandLoad);
+          subTree->addChild(directoryChild);
+        }
+      }
+    }
+  }
+
+  subTree->sortChildren(0, Qt::AscendingOrder);
+}
+
+void MainWindow::delayedRemove()
+{
+  for (QTreeWidgetItem *item : m_RemoveWidget) {
+    item->removeChild(item->child(0));
+  }
+  m_RemoveWidget.clear();
+}
+
+void MainWindow::expandDataTreeItem(QTreeWidgetItem *item)
+{
+  if ((item->childCount() == 1) && (item->child(0)->data(0, Qt::UserRole).toString() == "__loaded_on_demand__")) {
+    // read the data we need from the sub-item, then dispose of it
+    QTreeWidgetItem *onDemandDataItem = item->child(0);
+    std::wstring path = ToWString(onDemandDataItem->data(0, Qt::UserRole + 1).toString());
+    bool conflictsOnly = onDemandDataItem->data(0, Qt::UserRole + 2).toBool();
+
+    std::wstring virtualPath = (path + L"\\").substr(6) + ToWString(item->text(0));
+    DirectoryEntry *dir = m_OrganizerCore.directoryStructure()->findSubDirectoryRecursive(virtualPath);
+    if (dir != nullptr) {
+      updateTo(item, path, *dir, conflictsOnly);
+    } else {
+      qWarning("failed to update view of %ls", path.c_str());
+    }
+    m_RemoveWidget.push_back(item);
+    QTimer::singleShot(5, this, SLOT(delayedRemove()));
+  }
+}
+
+
+bool MainWindow::refreshProfiles(bool selectProfile)
+{
+  QComboBox* profileBox = findChild<QComboBox*>("profileBox");
+
+  QString currentProfileName = profileBox->currentText();
+
+  profileBox->blockSignals(true);
+  profileBox->clear();
+  profileBox->addItem(QObject::tr("<Manage...>"));
+
+  QDir profilesDir(Settings::instance().getProfileDirectory());
+  profilesDir.setFilter(QDir::AllDirs | QDir::NoDotAndDotDot);
+
+  QDirIterator profileIter(profilesDir);
+
+  while (profileIter.hasNext()) {
+    profileIter.next();
+    try {
+      profileBox->addItem(profileIter.fileName());
+    } catch (const std::runtime_error& error) {
+      reportError(QObject::tr("failed to parse profile %1: %2").arg(profileIter.fileName()).arg(error.what()));
+    }
+  }
+
+  // now select one of the profiles, preferably the one that was selected before
+  profileBox->blockSignals(false);
+
+  if (selectProfile) {
+    if (profileBox->count() > 1) {
+      profileBox->setCurrentText(currentProfileName);
+      if (profileBox->currentIndex() == 0) {
+        profileBox->setCurrentIndex(1);
+      }
+    }
+  }
+  return profileBox->count() > 1;
+}
+
+
+void MainWindow::refreshExecutablesList()
+{
+  QComboBox* executablesList = findChild<QComboBox*>("executablesListBox");
+  executablesList->setEnabled(false);
+  executablesList->clear();
+  executablesList->addItem(tr("<Edit...>"));
+
+  QAbstractItemModel *model = executablesList->model();
+
+  std::vector<Executable>::const_iterator current, end;
+  m_OrganizerCore.executablesList()->getExecutables(current, end);
+  for(int i = 0; current != end; ++current, ++i) {
+    QIcon icon = iconForExecutable(current->m_BinaryInfo.filePath());
+    executablesList->addItem(icon, current->m_Title);
+    model->setData(model->index(i, 0), QSize(0, executablesList->iconSize().height() + 4), Qt::SizeHintRole);
+  }
+
+  setExecutableIndex(1);
+  executablesList->setEnabled(true);
+}
+
+
+void MainWindow::refreshDataTree()
+{
+  QCheckBox *conflictsBox = findChild<QCheckBox*>("conflictsCheckBox");
+  QTreeWidget *tree = findChild<QTreeWidget*>("dataTree");
+  tree->clear();
+  QStringList columns("data");
+  columns.append("");
+  QTreeWidgetItem *subTree = new QTreeWidgetItem(columns);
+  updateTo(subTree, L"", *m_OrganizerCore.directoryStructure(), conflictsBox->isChecked());
+  tree->insertTopLevelItem(0, subTree);
+  subTree->setExpanded(true);
+}
+
+
+void MainWindow::refreshSavesIfOpen()
+{
+  if (ui->tabWidget->currentIndex() == 3) {
+    refreshSaveList();
+  }
+}
+
+QDir MainWindow::currentSavesDir() const
+{
+  QDir savesDir;
+  if (m_OrganizerCore.currentProfile()->localSavesEnabled()) {
+    savesDir.setPath(m_OrganizerCore.currentProfile()->savePath());
+  } else {
+    wchar_t path[MAX_PATH];
+    ::GetPrivateProfileStringW(
+          L"General", L"SLocalSavePath", L"Saves",
+          path, MAX_PATH,
+          ToWString(m_OrganizerCore.currentProfile()->absolutePath() + "/" +
+                      m_OrganizerCore.managedGame()->iniFiles()[0]).c_str());
+    savesDir.setPath(m_OrganizerCore.managedGame()->documentsDirectory().absoluteFilePath(QString::fromWCharArray(path)));
+  }
+
+  return savesDir;
+}
+
+void MainWindow::startMonitorSaves()
+{
+  stopMonitorSaves();
+
+  QDir savesDir = currentSavesDir();
+
+  m_SavesWatcher.addPath(savesDir.absolutePath());
+}
+
+void MainWindow::stopMonitorSaves()
+{
+  if (m_SavesWatcher.directories().length() > 0) {
+    m_SavesWatcher.removePaths(m_SavesWatcher.directories());
+  }
+}
+
+void MainWindow::refreshSaveList()
+{
+  ui->savegameList->clear();
+
+  startMonitorSaves(); // re-starts monitoring
+
+  QStringList filters;
+  filters << QString("*.") + m_OrganizerCore.managedGame()->savegameExtension();
+
+  QDir savesDir = currentSavesDir();
+  savesDir.setNameFilters(filters);
+  qDebug("reading save games from %s", qPrintable(savesDir.absolutePath()));
+
+  QFileInfoList files = savesDir.entryInfoList(QDir::Files, QDir::Time);
+  for (const QFileInfo &file : files) {
+    QListWidgetItem *item = new QListWidgetItem(file.fileName());
+    item->setData(Qt::UserRole, file.absoluteFilePath());
+    ui->savegameList->addItem(item);
+  }
+}
+
+
+static bool BySortValue(const std::pair<UINT32, QTreeWidgetItem*> &LHS, const std::pair<UINT32, QTreeWidgetItem*> &RHS)
+{
+  return LHS.first < RHS.first;
+}
+
+template <typename InputIterator>
+static QStringList toStringList(InputIterator current, InputIterator end)
+{
+  QStringList result;
+  for (; current != end; ++current) {
+    result.append(*current);
+  }
+  return result;
+}
+
+void MainWindow::saveModMetas()
+{
+  for (unsigned int i = 0; i < ModInfo::getNumMods(); ++i) {
+    ModInfo::Ptr modInfo = ModInfo::getByIndex(i);
+    modInfo->saveMeta();
+  }
+}
+
+void MainWindow::fixCategories()
+{
+  for (unsigned int i = 0; i < ModInfo::getNumMods(); ++i) {
+    ModInfo::Ptr modInfo = ModInfo::getByIndex(i);
+    std::set<int> categories = modInfo->getCategories();
+    for (std::set<int>::iterator iter = categories.begin();
+         iter != categories.end(); ++iter) {
+      if (!m_CategoryFactory.categoryExists(*iter)) {
+        modInfo->setCategory(*iter, false);
+      }
+    }
+  }
+}
+
+
+void MainWindow::setupNetworkProxy(bool activate)
+{
+  QNetworkProxyFactory::setUseSystemConfiguration(activate);
+/*  QNetworkProxyQuery query(QUrl("http://www.google.com"), QNetworkProxyQuery::UrlRequest);
+  query.setProtocolTag("http");
+  QList<QNetworkProxy> proxies = QNetworkProxyFactory::systemProxyForQuery(query);
+  if ((proxies.size() > 0) && (proxies.at(0).type() != QNetworkProxy::NoProxy)) {
+    qDebug("Using proxy: %s", qPrintable(proxies.at(0).hostName()));
+    QNetworkProxy::setApplicationProxy(proxies[0]);
+  } else {
+    qDebug("Not using proxy");
+  }*/
+}
+
+
+void MainWindow::activateProxy(bool activate)
+{
+  QProgressDialog busyDialog(tr("Activating Network Proxy"), QString(), 0, 0, parentWidget());
+  busyDialog.setWindowFlags(busyDialog.windowFlags() & ~Qt::WindowContextHelpButtonHint);
+  busyDialog.setWindowModality(Qt::WindowModal);
+  busyDialog.show();
+  QFuture<void> future = QtConcurrent::run(MainWindow::setupNetworkProxy, activate);
+  while (!future.isFinished()) {
+    QCoreApplication::processEvents();
+    ::Sleep(100);
+  }
+  busyDialog.hide();
+}
+
+void MainWindow::readSettings()
+{
+  QSettings settings(qApp->property("dataPath").toString() + "/" + QString::fromStdWString(AppConfig::iniFileName()), QSettings::IniFormat);
+
+  if (settings.contains("window_geometry")) {
+    restoreGeometry(settings.value("window_geometry").toByteArray());
+  }
+
+  if (settings.contains("window_split")) {
+    ui->splitter->restoreState(settings.value("window_split").toByteArray());
+  }
+
+  if (settings.contains("log_split")) {
+    ui->topLevelSplitter->restoreState(settings.value("log_split").toByteArray());
+  }
+
+  bool filtersVisible = settings.value("filters_visible", false).toBool();
+  setCategoryListVisible(filtersVisible);
+  ui->displayCategoriesBtn->setChecked(filtersVisible);
+
+  int selectedExecutable = settings.value("selected_executable").toInt();
+  setExecutableIndex(selectedExecutable);
+
+  if (settings.value("Settings/use_proxy", false).toBool()) {
+    activateProxy(true);
+  }
+}
+
+void MainWindow::storeSettings(QSettings &settings) {
+  settings.setValue("group_state", ui->groupCombo->currentIndex());
+
+  settings.setValue("window_geometry", saveGeometry());
+  settings.setValue("window_split", ui->splitter->saveState());
+  settings.setValue("log_split", ui->topLevelSplitter->saveState());
+
+  settings.setValue("browser_geometry", m_IntegratedBrowser.saveGeometry());
+
+  settings.setValue("filters_visible", ui->displayCategoriesBtn->isChecked());
+
+  settings.setValue("selected_executable",
+                    ui->executablesListBox->currentIndex());
+
+  for (const std::pair<QString, QHeaderView*> kv : m_PersistedGeometry) {
+    QString key = QString("geometry/") + kv.first;
+    settings.setValue(key, kv.second->saveState());
+  }
+}
+
+void MainWindow::lock()
+{
+  if (m_LockDialog != nullptr) {
+    ++m_LockCount;
+    return;
+  }
+  m_LockDialog = new LockedDialog(qApp->activeWindow());
+  m_LockDialog->show();
+  setEnabled(false);
+  m_LockDialog->setEnabled(true); //What's the point otherwise?
+  ++m_LockCount;
+}
+
+void MainWindow::unlock()
+{
+  //If you come through here with a null lock pointer, it's a bug!
+  if (m_LockDialog == nullptr) {
+    qDebug("Unlocking main window when already unlocked");
+    return;
+  }
+  --m_LockCount;
+  if (m_LockCount == 0) {
+    m_LockDialog->hide();
+    m_LockDialog->deleteLater();
+    m_LockDialog = nullptr;
+    setEnabled(true);
+  }
+}
+
+bool MainWindow::unlockClicked()
+{
+  if (m_LockDialog != nullptr) {
+    return m_LockDialog->unlockClicked();
+  } else {
+    return false;
+  }
+}
+
+void MainWindow::setProcessName(QString const &name)
+{
+  if (m_LockDialog != nullptr) {
+    m_LockDialog->setProcessName(name);
+  }
+}
+
+void MainWindow::on_btnRefreshData_clicked()
+{
+  m_OrganizerCore.refreshDirectoryStructure();
+}
+
+void MainWindow::on_tabWidget_currentChanged(int index)
+{
+  if (index == 0) {
+    m_OrganizerCore.refreshESPList();
+  } else if (index == 1) {
+    refreshDataTree();
+  } else if (index == 2) {
+    refreshSaveList();
+  } else if (index == 3) {
+    ui->downloadView->scrollToBottom();
+  }
+}
+
+
+void MainWindow::installMod(QString fileName)
+{
+  try {
+    if (fileName.isEmpty()) {
+      QStringList extensions = m_OrganizerCore.installationManager()->getSupportedExtensions();
+      for (auto iter = extensions.begin(); iter != extensions.end(); ++iter) {
+        *iter = "*." + *iter;
+      }
+
+      fileName = FileDialogMemory::getOpenFileName("installMod", this, tr("Choose Mod"), QString(),
+                                                   tr("Mod Archive").append(QString(" (%1)").arg(extensions.join(" "))));
+    }
+
+    if (fileName.isEmpty()) {
+      return;
+    } else {
+      m_OrganizerCore.installMod(fileName, QString());
+    }
+  } catch (const std::exception &e) {
+    reportError(e.what());
+  }
+}
+
+void MainWindow::on_startButton_clicked() {
+  const Executable &selectedExecutable(getSelectedExecutable());
+
+  m_OrganizerCore.spawnBinary(
+      selectedExecutable.m_BinaryInfo, selectedExecutable.m_Arguments,
+      selectedExecutable.m_WorkingDirectory.length() != 0
+          ? selectedExecutable.m_WorkingDirectory
+          : selectedExecutable.m_BinaryInfo.absolutePath(),
+      selectedExecutable.m_SteamAppID);
+}
+
+static HRESULT CreateShortcut(LPCWSTR targetFileName, LPCWSTR arguments,
+                              LPCSTR linkFileName, LPCWSTR description,
+                              LPCTSTR iconFileName, int iconNumber,
+                              LPCWSTR currentDirectory)
+{
+  HRESULT result = E_INVALIDARG;
+  if ((targetFileName != nullptr) && (wcslen(targetFileName) > 0) &&
+       (arguments != nullptr) &&
+       (linkFileName != nullptr) && (strlen(linkFileName) > 0) &&
+       (description != nullptr) &&
+       (currentDirectory != nullptr)) {
+
+    IShellLink* shellLink;
+    result = CoCreateInstance(CLSID_ShellLink, nullptr, CLSCTX_INPROC_SERVER,
+                              IID_IShellLink, (LPVOID*)&shellLink);
+
+    if (!SUCCEEDED(result)) {
+      qCritical("failed to create IShellLink instance");
+      return result;
+    }
+
+    result = shellLink->SetPath(targetFileName);
+    if (!SUCCEEDED(result)) {
+      qCritical("failed to set target path %ls", targetFileName);
+      shellLink->Release();
+      return result;
+    }
+
+    result = shellLink->SetArguments(arguments);
+    if (!SUCCEEDED(result)) {
+      qCritical("failed to set arguments: %ls", arguments);
+      shellLink->Release();
+      return result;
+    }
+
+    if (wcslen(description) > 0) {
+      result = shellLink->SetDescription(description);
+      if (!SUCCEEDED(result)) {
+        qCritical("failed to set description: %ls", description);
+        shellLink->Release();
+        return result;
+      }
+    }
+
+    if (wcslen(currentDirectory) > 0) {
+      result = shellLink->SetWorkingDirectory(currentDirectory);
+      if (!SUCCEEDED(result)) {
+        qCritical("failed to set working directory: %ls", currentDirectory);
+        shellLink->Release();
+        return result;
+      }
+    }
+
+    if (iconFileName != nullptr) {
+      result = shellLink->SetIconLocation(iconFileName, iconNumber);
+      if (!SUCCEEDED(result)) {
+        qCritical("failed to load program icon: %ls %d", iconFileName, iconNumber);
+        shellLink->Release();
+        return result;
+      }
+    }
+
+    IPersistFile *persistFile;
+    result = shellLink->QueryInterface(IID_IPersistFile, (LPVOID*)&persistFile);
+    if (SUCCEEDED(result)) {
+      wchar_t linkFileNameW[MAX_PATH];
+      if (MultiByteToWideChar(CP_ACP, 0, linkFileName, -1, linkFileNameW, MAX_PATH) > 0) {
+        result = persistFile->Save(linkFileNameW, TRUE);
+      } else {
+        qCritical("failed to create link: %s", linkFileName);
+      }
+      persistFile->Release();
+    } else {
+      qCritical("failed to create IPersistFile instance");
+    }
+
+    shellLink->Release();
+  }
+  return result;
+}
+
+
+bool MainWindow::modifyExecutablesDialog()
+{
+  bool result = false;
+  try {
+    EditExecutablesDialog dialog(*m_OrganizerCore.executablesList(),
+                                 *m_OrganizerCore.modList(),
+                                 m_OrganizerCore.currentProfile());
+    if (dialog.exec() == QDialog::Accepted) {
+      m_OrganizerCore.setExecutablesList(dialog.getExecutablesList());
+      result = true;
+    }
+    refreshExecutablesList();
+  } catch (const std::exception &e) {
+    reportError(e.what());
+  }
+  return result;
+}
+
+void MainWindow::on_executablesListBox_currentIndexChanged(int index)
+{
+  QComboBox* executablesList = findChild<QComboBox*>("executablesListBox");
+
+  int previousIndex = m_OldExecutableIndex;
+  m_OldExecutableIndex = index;
+
+  if (executablesList->isEnabled()) {
+    //I think the 2nd test is impossible
+    if ((index == 0) || (index > static_cast<int>(m_OrganizerCore.executablesList()->size()))) {
+      if (modifyExecutablesDialog()) {
+        setExecutableIndex(previousIndex);
+      }
+    } else {
+      setExecutableIndex(index);
+    }
+  }
+}
+
+void MainWindow::helpTriggered()
+{
+  QWhatsThis::enterWhatsThisMode();
+}
+
+void MainWindow::wikiTriggered()
+{
+  ::ShellExecuteW(nullptr, L"open", L"http://wiki.step-project.com/Guide:Mod_Organizer", nullptr, nullptr, SW_SHOWNORMAL);
+}
+
+void MainWindow::issueTriggered()
+{
+  ::ShellExecuteW(nullptr, L"open", L"http://issue.tannin.eu/tbg", nullptr, nullptr, SW_SHOWNORMAL);
+}
+
+void MainWindow::tutorialTriggered()
+{
+  QAction *tutorialAction = qobject_cast<QAction*>(sender());
+  if (tutorialAction != nullptr) {
+    if (QMessageBox::question(this, tr("Start Tutorial?"),
+          tr("You're about to start a tutorial. For technical reasons it's not possible to end "
+             "the tutorial early. Continue?"), QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
+      TutorialManager::instance().activateTutorial("MainWindow", tutorialAction->data().toString());
+    }
+  }
+}
+
+
+void MainWindow::on_actionInstallMod_triggered()
+{
+  installMod();
+}
+
+void MainWindow::on_actionAdd_Profile_triggered()
+{
+  for (;;) {
+    //Note: Calling this with an invalid profile name. Not quite sure why
+    ProfilesDialog profilesDialog(m_OrganizerCore.managedGame()->gameDirectory().absolutePath(),
+                                  m_OrganizerCore.managedGame(),
+                                  this);
+    // workaround: need to disable monitoring of the saves directory, otherwise the active
+    // profile directory is locked
+    stopMonitorSaves();
+    profilesDialog.exec();
+    refreshSaveList(); // since the save list may now be outdated we have to refresh it completely
+    if (refreshProfiles() && !profilesDialog.failed()) {
+      break;
+    }
+  }
+//  addProfile();
+}
+
+void MainWindow::on_actionModify_Executables_triggered()
+{
+  if (modifyExecutablesDialog()) {
+    setExecutableIndex(m_OldExecutableIndex);
+  }
+}
+
+
+void MainWindow::setModListSorting(int index)
+{
+  Qt::SortOrder order = ((index & 0x01) != 0) ? Qt::DescendingOrder : Qt::AscendingOrder;
+  int column = index >> 1;
+  ui->modList->header()->setSortIndicator(column, order);
+}
+
+
+void MainWindow::setESPListSorting(int index)
+{
+  switch (index) {
+    case 0: {
+      ui->espList->header()->setSortIndicator(1, Qt::AscendingOrder);
+    } break;
+    case 1: {
+      ui->espList->header()->setSortIndicator(1, Qt::DescendingOrder);
+    } break;
+    case 2: {
+      ui->espList->header()->setSortIndicator(0, Qt::AscendingOrder);
+    } break;
+    case 3: {
+      ui->espList->header()->setSortIndicator(0, Qt::DescendingOrder);
+    } break;
+  }
+}
+
+void MainWindow::refresher_progress(int percent)
+{
+  if (percent == 100) {
+    m_RefreshProgress->setVisible(false);
+    statusBar()->hide();
+  } else if (!m_RefreshProgress->isVisible()) {
+    statusBar()->show();
+    m_RefreshProgress->setVisible(true);
+    m_RefreshProgress->setRange(0, 100);
+    m_RefreshProgress->setValue(percent);
+  }
+}
+
+void MainWindow::directory_refreshed()
+{
+  // some problem-reports may rely on the virtual directory tree so they need to be updated
+  // now
+  refreshDataTree();
+  updateProblemsButton();
+  statusBar()->hide();
+}
+
+void MainWindow::modorder_changed()
+{
+  for (unsigned int i = 0; i < m_OrganizerCore.currentProfile()->numMods(); ++i) {
+    int priority = m_OrganizerCore.currentProfile()->getModPriority(i);
+    if (m_OrganizerCore.currentProfile()->modEnabled(i)) {
+      ModInfo::Ptr modInfo = ModInfo::getByIndex(i);
+      // priorities in the directory structure are one higher because data is 0
+      m_OrganizerCore.directoryStructure()->getOriginByName(ToWString(modInfo->internalName())).setPriority(priority + 1);
+    }
+  }
+  m_OrganizerCore.refreshBSAList();
+  m_OrganizerCore.currentProfile()->modlistWriter().write();
+  m_OrganizerCore.directoryStructure()->getFileRegister()->sortOrigins();
+
+  { // refresh selection
+    QModelIndex current = ui->modList->currentIndex();
+    if (current.isValid()) {
+      ModInfo::Ptr modInfo = ModInfo::getByIndex(current.data(Qt::UserRole + 1).toInt());
+      // clear caches on all mods conflicting with the moved mod
+      for (int i :  modInfo->getModOverwrite()) {
+        ModInfo::getByIndex(i)->clearCaches();
+      }
+      for (int i :  modInfo->getModOverwritten()) {
+        ModInfo::getByIndex(i)->clearCaches();
+      }
+      // update conflict check on the moved mod
+      modInfo->doConflictCheck();
+      m_OrganizerCore.modList()->setOverwriteMarkers(modInfo->getModOverwrite(), modInfo->getModOverwritten());
+      if (m_ModListSortProxy != nullptr) {
+        m_ModListSortProxy->invalidate();
+      }
+      ui->modList->verticalScrollBar()->repaint();
+    }
+  }
+}
+
+void MainWindow::modInstalled(const QString &modName)
+{
+  QModelIndexList posList =
+      m_OrganizerCore.modList()->match(m_OrganizerCore.modList()->index(0, 0), Qt::DisplayRole, modName);
+  if (posList.count() == 1) {
+    ui->modList->scrollTo(posList.at(0));
+  }
+}
+
+void MainWindow::procError(QProcess::ProcessError error)
+{
+  reportError(tr("failed to spawn notepad.exe: %1").arg(error));
+  this->sender()->deleteLater();
+}
+
+void MainWindow::procFinished(int, QProcess::ExitStatus)
+{
+  this->sender()->deleteLater();
+}
+
+void MainWindow::showMessage(const QString &message)
+{
+  MessageDialog::showMessage(message, this);
+}
+
+void MainWindow::showError(const QString &message)
+{
+  reportError(message);
+}
+
+void MainWindow::installMod_clicked()
+{
+  installMod();
+}
+
+void MainWindow::renameModInList(QFile &modList, const QString &oldName, const QString &newName)
+{
+  //TODO this code needs to be merged with ModList::readFrom
+  if (!modList.open(QIODevice::ReadWrite)) {
+    reportError(tr("failed to open %1").arg(modList.fileName()));
+    return;
+  }
+
+  QBuffer outBuffer;
+  outBuffer.open(QIODevice::WriteOnly);
+
+  while (!modList.atEnd()) {
+    QByteArray line = modList.readLine();
+
+    if (line.length() == 0) {
+      // ignore empty lines
+      qWarning("mod list contained invalid data: empty line");
+      continue;
+    }
+
+    char spec = line.at(0);
+    if (spec == '#') {
+      // don't touch comments
+      outBuffer.write(line);
+      continue;
+    }
+
+    QString modName = QString::fromUtf8(line).mid(1).trimmed();
+
+    if (modName.isEmpty()) {
+      // file broken?
+      qWarning("mod list contained invalid data: missing mod name");
+      continue;
+    }
+
+    outBuffer.write(QByteArray(1, spec));
+    if (modName == oldName) {
+      modName = newName;
+    }
+    outBuffer.write(modName.toUtf8().constData());
+    outBuffer.write("\r\n");
+  }
+
+  modList.resize(0);
+  modList.write(outBuffer.buffer());
+  modList.close();
+}
+
+
+void MainWindow::modRenamed(const QString &oldName, const QString &newName)
+{
+  // fix the profiles directly on disc
+  for (int i = 0; i < ui->profileBox->count(); ++i) {
+    QString profileName = ui->profileBox->itemText(i);
+
+    //TODO this functionality should be in the Profile class
+    QString modlistName = QString("%1/%2/modlist.txt")
+                            .arg(qApp->property("dataPath").toString() + "/" + QString::fromStdWString(AppConfig::profilesPath()))
+                            .arg(profileName);
+
+    QFile modList(modlistName);
+    if (modList.exists()) {
+      renameModInList(modList, oldName, newName);
+    }
+  }
+
+  // immediately refresh the active profile because the data in memory is invalid
+  m_OrganizerCore.currentProfile()->refreshModStatus();
+
+  // also fix the directory structure
+  try {
+    if (m_OrganizerCore.directoryStructure()->originExists(ToWString(oldName))) {
+      FilesOrigin &origin = m_OrganizerCore.directoryStructure()->getOriginByName(ToWString(oldName));
+      origin.setName(ToWString(newName));
+    } else {
+
+    }
+  } catch (const std::exception &e) {
+    reportError(tr("failed to change origin name: %1").arg(e.what()));
+  }
+}
+
+void MainWindow::fileMoved(const QString &filePath, const QString &oldOriginName, const QString &newOriginName)
+{
+  const FileEntry::Ptr filePtr = m_OrganizerCore.directoryStructure()->findFile(ToWString(filePath));
+  if (filePtr.get() != nullptr) {
+    try {
+      if (m_OrganizerCore.directoryStructure()->originExists(ToWString(newOriginName))) {
+        FilesOrigin &newOrigin = m_OrganizerCore.directoryStructure()->getOriginByName(ToWString(newOriginName));
+
+        QString fullNewPath = ToQString(newOrigin.getPath()) + "\\" + filePath;
+        WIN32_FIND_DATAW findData;
+        ::FindFirstFileW(ToWString(fullNewPath).c_str(), &findData);
+
+        filePtr->addOrigin(newOrigin.getID(), findData.ftCreationTime, L"");
+      }
+      if (m_OrganizerCore.directoryStructure()->originExists(ToWString(oldOriginName))) {
+        FilesOrigin &oldOrigin = m_OrganizerCore.directoryStructure()->getOriginByName(ToWString(oldOriginName));
+        filePtr->removeOrigin(oldOrigin.getID());
+      }
+    } catch (const std::exception &e) {
+      reportError(tr("failed to move \"%1\" from mod \"%2\" to \"%3\": %4").arg(filePath).arg(oldOriginName).arg(newOriginName).arg(e.what()));
+    }
+  } else {
+    // this is probably not an error, the specified path is likely a directory
+  }
+}
+
+QTreeWidgetItem *MainWindow::addFilterItem(QTreeWidgetItem *root, const QString &name, int categoryID, ModListSortProxy::FilterType type)
+{
+  QTreeWidgetItem *item = new QTreeWidgetItem(QStringList(name));
+  item->setData(0, Qt::ToolTipRole, name);
+  item->setData(0, Qt::UserRole, categoryID);
+  item->setData(0, Qt::UserRole + 1, type);
+  if (root != nullptr) {
+    root->addChild(item);
+  } else {
+    ui->categoriesList->addTopLevelItem(item);
+  }
+  return item;
+}
+
+void MainWindow::addContentFilters()
+{
+  for (unsigned i = 0; i < ModInfo::NUM_CONTENT_TYPES; ++i) {
+    addFilterItem(nullptr, tr("<Contains %1>").arg(ModInfo::getContentTypeName(i)), i, ModListSortProxy::TYPE_CONTENT);
+  }
+}
+
+void MainWindow::addCategoryFilters(QTreeWidgetItem *root, const std::set<int> &categoriesUsed, int targetID)
+{
+  for (unsigned int i = 1;
+       i < static_cast<unsigned int>(m_CategoryFactory.numCategories()); ++i) {
+    if ((m_CategoryFactory.getParentID(i) == targetID)) {
+      int categoryID = m_CategoryFactory.getCategoryID(i);
+      if (categoriesUsed.find(categoryID) != categoriesUsed.end()) {
+        QTreeWidgetItem *item =
+            addFilterItem(root, m_CategoryFactory.getCategoryName(i),
+                          categoryID, ModListSortProxy::TYPE_CATEGORY);
+        if (m_CategoryFactory.hasChildren(i)) {
+          addCategoryFilters(item, categoriesUsed, categoryID);
+        }
+      }
+    }
+  }
+}
+
+void MainWindow::refreshFilters()
+{
+  QItemSelection currentSelection = ui->modList->selectionModel()->selection();
+
+  QVariant currentIndexName = ui->modList->currentIndex().data();
+  ui->modList->setCurrentIndex(QModelIndex());
+
+  QStringList selectedItems;
+  for (QTreeWidgetItem *item : ui->categoriesList->selectedItems()) {
+    selectedItems.append(item->text(0));
+  }
+
+  ui->categoriesList->clear();
+  addFilterItem(nullptr, tr("<Checked>"), CategoryFactory::CATEGORY_SPECIAL_CHECKED, ModListSortProxy::TYPE_SPECIAL);
+  addFilterItem(nullptr, tr("<Unchecked>"), CategoryFactory::CATEGORY_SPECIAL_UNCHECKED, ModListSortProxy::TYPE_SPECIAL);
+  addFilterItem(nullptr, tr("<Update>"), CategoryFactory::CATEGORY_SPECIAL_UPDATEAVAILABLE, ModListSortProxy::TYPE_SPECIAL);
+  addFilterItem(nullptr, tr("<Managed by MO>"), CategoryFactory::CATEGORY_SPECIAL_MANAGED, ModListSortProxy::TYPE_SPECIAL);
+  addFilterItem(nullptr, tr("<Managed outside MO>"), CategoryFactory::CATEGORY_SPECIAL_UNMANAGED, ModListSortProxy::TYPE_SPECIAL);
+  addFilterItem(nullptr, tr("<No category>"), CategoryFactory::CATEGORY_SPECIAL_NOCATEGORY, ModListSortProxy::TYPE_SPECIAL);
+  addFilterItem(nullptr, tr("<Conflicted>"), CategoryFactory::CATEGORY_SPECIAL_CONFLICT, ModListSortProxy::TYPE_SPECIAL);
+  addFilterItem(nullptr, tr("<Not Endorsed>"), CategoryFactory::CATEGORY_SPECIAL_NOTENDORSED, ModListSortProxy::TYPE_SPECIAL);
+
+  addContentFilters();
+  std::set<int> categoriesUsed;
+  for (unsigned int modIdx = 0; modIdx < ModInfo::getNumMods(); ++modIdx) {
+    ModInfo::Ptr modInfo = ModInfo::getByIndex(modIdx);
+    for (int categoryID : modInfo->getCategories()) {
+      int currentID = categoryID;
+      std::set<int> cycleTest;
+      // also add parents so they show up in the tree
+      while (currentID != 0) {
+        categoriesUsed.insert(currentID);
+        if (!cycleTest.insert(currentID).second) {
+          qWarning("cycle in categories: %s", qPrintable(SetJoin(cycleTest, ", ")));
+          break;
+        }
+        currentID = m_CategoryFactory.getParentID(m_CategoryFactory.getCategoryIndex(currentID));
+      }
+    }
+  }
+
+  addCategoryFilters(nullptr, categoriesUsed, 0);
+
+  for (const QString &item : selectedItems) {
+    QList<QTreeWidgetItem*> matches = ui->categoriesList->findItems(item, Qt::MatchFixedString | Qt::MatchRecursive);
+    if (matches.size() > 0) {
+      matches.at(0)->setSelected(true);
+    }
+  }
+  ui->modList->selectionModel()->select(currentSelection, QItemSelectionModel::Select);
+  QModelIndexList matchList;
+  if (currentIndexName.isValid()) {
+    matchList = ui->modList->model()->match(ui->modList->model()->index(0, 0), Qt::DisplayRole, currentIndexName);
+  }
+
+  if (matchList.size() > 0) {
+    ui->modList->setCurrentIndex(matchList.at(0));
+  }
+}
+
+
+void MainWindow::renameMod_clicked()
+{
+  try {
+    ui->modList->edit(ui->modList->currentIndex());
+  } catch (const std::exception &e) {
+    reportError(tr("failed to rename mod: %1").arg(e.what()));
+  }
+}
+
+
+void MainWindow::restoreBackup_clicked()
+{
+  QRegExp backupRegEx("(.*)_backup[0-9]*$");
+  ModInfo::Ptr modInfo = ModInfo::getByIndex(m_ContextRow);
+  if (backupRegEx.indexIn(modInfo->name()) != -1) {
+    QString regName = backupRegEx.cap(1);
+    QDir modDir(QDir::fromNativeSeparators(m_OrganizerCore.settings().getModDirectory()));
+    if (!modDir.exists(regName) ||
+        (QMessageBox::question(this, tr("Overwrite?"),
+          tr("This will replace the existing mod \"%1\". Continue?").arg(regName),
+          QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes)) {
+      if (modDir.exists(regName) && !shellDelete(QStringList(modDir.absoluteFilePath(regName)))) {
+        reportError(tr("failed to remove mod \"%1\"").arg(regName));
+      } else {
+        QString destinationPath = QDir::fromNativeSeparators(m_OrganizerCore.settings().getModDirectory()) + "/" + regName;
+        if (!modDir.rename(modInfo->absolutePath(), destinationPath)) {
+          reportError(tr("failed to rename \"%1\" to \"%2\"").arg(modInfo->absolutePath()).arg(destinationPath));
+        }
+        m_OrganizerCore.refreshModList();
+      }
+    }
+  }
+}
+
+void MainWindow::modlistChanged(const QModelIndex&, int)
+{
+  m_OrganizerCore.currentProfile()->modlistWriter().write();
+}
+
+void MainWindow::modlistSelectionChanged(const QModelIndex &current, const QModelIndex&)
+{
+  if (current.isValid()) {
+    ModInfo::Ptr selectedMod = ModInfo::getByIndex(current.data(Qt::UserRole + 1).toInt());
+    m_OrganizerCore.modList()->setOverwriteMarkers(selectedMod->getModOverwrite(), selectedMod->getModOverwritten());
+  } else {
+    m_OrganizerCore.modList()->setOverwriteMarkers(std::set<unsigned int>(), std::set<unsigned int>());
+  }
+/*  if ((m_ModListSortProxy != nullptr)
+      && !m_ModListSortProxy->beingInvalidated()) {
+    m_ModListSortProxy->invalidate();
+  }*/
+  ui->modList->verticalScrollBar()->repaint();
+}
+
+void MainWindow::modListSortIndicatorChanged(int, Qt::SortOrder)
+{
+  ui->modList->verticalScrollBar()->repaint();
+}
+
+void MainWindow::removeMod_clicked()
+{
+  try {
+    QItemSelectionModel *selection = ui->modList->selectionModel();
+    if (selection->hasSelection() && selection->selectedRows().count() > 1) {
+      QString mods;
+      QStringList modNames;
+      for (QModelIndex idx : selection->selectedRows()) {
+        QString name = idx.data().toString();
+        if (!ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt())->isRegular()) {
+          continue;
+        }
+        mods += "<li>" + name + "</li>";
+        modNames.append(name);
+      }
+      if (QMessageBox::question(this, tr("Confirm"),
+                                tr("Remove the following mods?<br><ul>%1</ul>").arg(mods),
+                                QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
+        // use mod names instead of indexes because those become invalid during the removal
+        for (QString name : modNames) {
+          m_OrganizerCore.modList()->removeRowForce(ModInfo::getIndex(name), QModelIndex());
+        }
+      }
+    } else {
+      m_OrganizerCore.modList()->removeRow(m_ContextRow, QModelIndex());
+    }
+  } catch (const std::exception &e) {
+    reportError(tr("failed to remove mod: %1").arg(e.what()));
+  }
+}
+
+
+void MainWindow::modRemoved(const QString &fileName)
+{
+  if (!fileName.isEmpty() && !QFileInfo(fileName).isAbsolute()) {
+    int index = m_OrganizerCore.downloadManager()->indexByName(fileName);
+    if (index >= 0) {
+      m_OrganizerCore.downloadManager()->markUninstalled(index);
+    }
+  }
+}
+
+
+void MainWindow::reinstallMod_clicked()
+{
+  ModInfo::Ptr modInfo = ModInfo::getByIndex(m_ContextRow);
+  QString installationFile = modInfo->getInstallationFile();
+  if (installationFile.length() != 0) {
+    QString fullInstallationFile;
+    QFileInfo fileInfo(installationFile);
+    if (fileInfo.isAbsolute()) {
+      if (fileInfo.exists()) {
+        fullInstallationFile = installationFile;
+      } else {
+        fullInstallationFile = m_OrganizerCore.downloadManager()->getOutputDirectory() + "/" + fileInfo.fileName();
+      }
+    } else {
+      fullInstallationFile = m_OrganizerCore.downloadManager()->getOutputDirectory() + "/" + installationFile;
+    }
+    if (QFile::exists(fullInstallationFile)) {
+      m_OrganizerCore.installMod(fullInstallationFile, modInfo->name());
+    } else {
+      QMessageBox::information(this, tr("Failed"), tr("Installation file no longer exists"));
+    }
+  } else {
+    QMessageBox::information(this, tr("Failed"),
+                             tr("Mods installed with old versions of MO can't be reinstalled in this way."));
+  }
+}
+
+
+void MainWindow::resumeDownload(int downloadIndex)
+{
+  if (NexusInterface::instance()->getAccessManager()->loggedIn()) {
+    m_OrganizerCore.downloadManager()->resumeDownload(downloadIndex);
+  } else {
+    QString username, password;
+    if (m_OrganizerCore.settings().getNexusLogin(username, password)) {
+      m_OrganizerCore.doAfterLogin([this, downloadIndex] () {
+        this->resumeDownload(downloadIndex);
+      });
+      NexusInterface::instance()->getAccessManager()->login(username, password);
+    } else {
+      MessageDialog::showMessage(tr("You need to be logged in with Nexus to resume a download"), this);
+    }
+  }
+}
+
+
+void MainWindow::endorseMod(ModInfo::Ptr mod)
+{
+  if (NexusInterface::instance()->getAccessManager()->loggedIn()) {
+    mod->endorse(true);
+  } else {
+    QString username, password;
+    if (m_OrganizerCore.settings().getNexusLogin(username, password)) {
+      m_OrganizerCore.doAfterLogin(boost::bind(&MainWindow::endorseMod, this, mod));
+      NexusInterface::instance()->getAccessManager()->login(username, password);
+    } else {
+      MessageDialog::showMessage(tr("You need to be logged in with Nexus to endorse"), this);
+    }
+  }
+}
+
+
+void MainWindow::endorse_clicked()
+{
+  endorseMod(ModInfo::getByIndex(m_ContextRow));
+}
+
+void MainWindow::dontendorse_clicked()
+{
+  ModInfo::getByIndex(m_ContextRow)->setNeverEndorse();
+}
+
+
+void MainWindow::unendorse_clicked()
+{
+  QString username, password;
+  if (NexusInterface::instance()->getAccessManager()->loggedIn()) {
+    ModInfo::getByIndex(m_ContextRow)->endorse(false);
+  } else {
+    if (m_OrganizerCore.settings().getNexusLogin(username, password)) {
+      m_OrganizerCore.doAfterLogin([this] () { this->unendorse_clicked(); });
+      NexusInterface::instance()->getAccessManager()->login(username, password);
+    } else {
+      MessageDialog::showMessage(tr("You need to be logged in with Nexus to endorse"), this);
+    }
+  }
+}
+
+void MainWindow::loginFailed(const QString &error)
+{
+  qDebug("login failed: %s", qPrintable(error));
+  statusBar()->hide();
+}
+
+void MainWindow::windowTutorialFinished(const QString &windowName)
+{
+  m_OrganizerCore.settings().directInterface().setValue(QString("CompletedWindowTutorials/") + windowName, true);
+}
+
+void MainWindow::overwriteClosed(int)
+{
+  OverwriteInfoDialog *dialog = this->findChild<OverwriteInfoDialog*>("__overwriteDialog");
+  if (dialog != nullptr) {
+    m_OrganizerCore.modList()->modInfoChanged(dialog->modInfo());
+    dialog->deleteLater();
+  }
+  m_OrganizerCore.refreshDirectoryStructure();
+}
+
+
+void MainWindow::displayModInformation(ModInfo::Ptr modInfo, unsigned int index, int tab)
+{
+  if (!m_OrganizerCore.modList()->modInfoAboutToChange(modInfo)) {
+    qDebug("A different mod information dialog is open. If this is incorrect, please restart MO");
+    return;
+  }
+  std::vector<ModInfo::EFlag> flags = modInfo->getFlags();
+  if (std::find(flags.begin(), flags.end(), ModInfo::FLAG_OVERWRITE) != flags.end()) {
+    QDialog *dialog = this->findChild<QDialog*>("__overwriteDialog");
+    try {
+      if (dialog == nullptr) {
+        dialog = new OverwriteInfoDialog(modInfo, this);
+        dialog->setObjectName("__overwriteDialog");
+      } else {
+        qobject_cast<OverwriteInfoDialog*>(dialog)->setModInfo(modInfo);
+      }
+      dialog->show();
+      dialog->raise();
+      dialog->activateWindow();
+      connect(dialog, SIGNAL(finished(int)), this, SLOT(overwriteClosed(int)));
+    } catch (const std::exception &e) {
+      reportError(tr("Failed to display overwrite dialog: %1").arg(e.what()));
+    }
+  } else {
+    modInfo->saveMeta();
+    ModInfoDialog dialog(modInfo, m_OrganizerCore.directoryStructure(), modInfo->hasFlag(ModInfo::FLAG_FOREIGN), this);
+    connect(&dialog, SIGNAL(nexusLinkActivated(QString)), this, SLOT(nexusLinkActivated(QString)));
+    connect(&dialog, SIGNAL(downloadRequest(QString)), &m_OrganizerCore, SLOT(downloadRequestedNXM(QString)));
+    connect(&dialog, SIGNAL(modOpen(QString, int)), this, SLOT(displayModInformation(QString, int)), Qt::QueuedConnection);
+    connect(&dialog, SIGNAL(modOpenNext()), this, SLOT(modOpenNext()), Qt::QueuedConnection);
+    connect(&dialog, SIGNAL(modOpenPrev()), this, SLOT(modOpenPrev()), Qt::QueuedConnection);
+    connect(&dialog, SIGNAL(originModified(int)), this, SLOT(originModified(int)));
+    connect(&dialog, SIGNAL(endorseMod(ModInfo::Ptr)), this, SLOT(endorseMod(ModInfo::Ptr)));
+
+    dialog.openTab(tab);
+    dialog.restoreTabState(m_OrganizerCore.settings().directInterface().value("mod_info_tabs").toByteArray());
+    dialog.exec();
+    m_OrganizerCore.settings().directInterface().setValue("mod_info_tabs", dialog.saveTabState());
+
+    modInfo->saveMeta();
+    emit modInfoDisplayed();
+    m_OrganizerCore.modList()->modInfoChanged(modInfo);
+  }
+
+  if (m_OrganizerCore.currentProfile()->modEnabled(index)
+      && !modInfo->hasFlag(ModInfo::FLAG_FOREIGN)) {
+    FilesOrigin& origin = m_OrganizerCore.directoryStructure()->getOriginByName(ToWString(modInfo->name()));
+    origin.enable(false);
+
+    if (m_OrganizerCore.directoryStructure()->originExists(ToWString(modInfo->name()))) {
+      FilesOrigin& origin = m_OrganizerCore.directoryStructure()->getOriginByName(ToWString(modInfo->name()));
+      origin.enable(false);
+
+      m_OrganizerCore.directoryRefresher()->addModToStructure(m_OrganizerCore.directoryStructure()
+                                             , modInfo->name()
+                                             , m_OrganizerCore.currentProfile()->getModPriority(index)
+                                             , modInfo->absolutePath()
+                                             , modInfo->stealFiles()
+                                             , modInfo->archives());
+      DirectoryRefresher::cleanStructure(m_OrganizerCore.directoryStructure());
+      m_OrganizerCore.refreshLists();
+    }
+  }
+}
+
+bool MainWindow::closeWindow()
+{
+  return close();
+}
+
+void MainWindow::setWindowEnabled(bool enabled)
+{
+  setEnabled(enabled);
+}
+
+
+void MainWindow::modOpenNext()
+{
+  QModelIndex index = m_ModListSortProxy->mapFromSource(m_OrganizerCore.modList()->index(m_ContextRow, 0));
+  index = m_ModListSortProxy->index((index.row() + 1) % m_ModListSortProxy->rowCount(), 0);
+
+  m_ContextRow = m_ModListSortProxy->mapToSource(index).row();
+  ModInfo::Ptr mod = ModInfo::getByIndex(m_ContextRow);
+  std::vector<ModInfo::EFlag> flags = mod->getFlags();
+  if ((std::find(flags.begin(), flags.end(), ModInfo::FLAG_OVERWRITE) != flags.end()) ||
+      (std::find(flags.begin(), flags.end(), ModInfo::FLAG_BACKUP) != flags.end())) {
+    // skip overwrite and backups
+    modOpenNext();
+  } else {
+    displayModInformation(m_ContextRow);
+  }
+}
+
+void MainWindow::modOpenPrev()
+{
+  QModelIndex index = m_ModListSortProxy->mapFromSource(m_OrganizerCore.modList()->index(m_ContextRow, 0));
+  int row = index.row() - 1;
+  if (row == -1) {
+    row = m_ModListSortProxy->rowCount() - 1;
+  }
+
+  m_ContextRow = m_ModListSortProxy->mapToSource(m_ModListSortProxy->index(row, 0)).row();
+  ModInfo::Ptr mod = ModInfo::getByIndex(m_ContextRow);
+  std::vector<ModInfo::EFlag> flags = mod->getFlags();
+  if ((std::find(flags.begin(), flags.end(), ModInfo::FLAG_OVERWRITE) != flags.end()) ||
+      (std::find(flags.begin(), flags.end(), ModInfo::FLAG_BACKUP) != flags.end())) {
+    // skip overwrite and backups
+    modOpenPrev();
+  } else {
+    displayModInformation(m_ContextRow);
+  }
+}
+
+void MainWindow::displayModInformation(const QString &modName, int tab)
+{
+  unsigned int index = ModInfo::getIndex(modName);
+  if (index == UINT_MAX) {
+    qCritical("failed to resolve mod name %s", modName.toUtf8().constData());
+    return;
+  }
+
+  ModInfo::Ptr modInfo = ModInfo::getByIndex(index);
+  displayModInformation(modInfo, index, tab);
+}
+
+
+void MainWindow::displayModInformation(int row, int tab)
+{
+  ModInfo::Ptr modInfo = ModInfo::getByIndex(row);
+  displayModInformation(modInfo, row, tab);
+}
+
+
+void MainWindow::ignoreMissingData_clicked()
+{
+  ModInfo::Ptr info = ModInfo::getByIndex(m_ContextRow);
+  QDir(info->absolutePath()).mkdir("textures");
+  info->testValid();
+  connect(this, SIGNAL(modListDataChanged(QModelIndex,QModelIndex)), m_OrganizerCore.modList(), SIGNAL(dataChanged(QModelIndex,QModelIndex)));
+
+  emit modListDataChanged(m_OrganizerCore.modList()->index(m_ContextRow, 0), m_OrganizerCore.modList()->index(m_ContextRow, m_OrganizerCore.modList()->columnCount() - 1));
+}
+
+
+void MainWindow::visitOnNexus_clicked()
+{
+  int modID = m_OrganizerCore.modList()->data(m_OrganizerCore.modList()->index(m_ContextRow, 0), Qt::UserRole).toInt();
+  if (modID > 0)  {
+    nexusLinkActivated(NexusInterface::instance()->getModURL(modID));
+  } else {
+    MessageDialog::showMessage(tr("Nexus ID for this Mod is unknown"), this);
+  }
+}
+
+void MainWindow::visitWebPage_clicked()
+{
+  ModInfo::Ptr info = ModInfo::getByIndex(m_ContextRow);
+  if (info->getURL() != "") {
+    linkClicked(info->getURL());
+  } else {
+    MessageDialog::showMessage(tr("Web page for this mod is unknown"), this);
+  }
+}
+
+void MainWindow::openExplorer_clicked()
+{
+  ModInfo::Ptr modInfo = ModInfo::getByIndex(m_ContextRow);
+
+  ::ShellExecuteW(nullptr, L"explore", ToWString(modInfo->absolutePath()).c_str(), nullptr, nullptr, SW_SHOWNORMAL);
+}
+
+void MainWindow::information_clicked()
+{
+  try {
+    displayModInformation(m_ContextRow);
+  } catch (const std::exception &e) {
+    reportError(e.what());
+  }
+}
+
+void MainWindow::createEmptyMod_clicked()
+{
+  GuessedValue<QString> name;
+  name.setFilter(&fixDirectoryName);
+
+  while (name->isEmpty()) {
+    bool ok;
+    name.update(QInputDialog::getText(this, tr("Create Mod..."),
+                                      tr("This will create an empty mod.\n"
+                                         "Please enter a name:"), QLineEdit::Normal, "", &ok),
+                GUESS_USER);
+    if (!ok) {
+      return;
+    }
+  }
+
+  if (m_OrganizerCore.getMod(name) != nullptr) {
+    reportError(tr("A mod with this name already exists"));
+    return;
+  }
+
+  IModInterface *newMod = m_OrganizerCore.createMod(name);
+  if (newMod == nullptr) {
+    return;
+  }
+}
+
+void MainWindow::createModFromOverwrite()
+{
+  GuessedValue<QString> name;
+  name.setFilter(&fixDirectoryName);
+
+  while (name->isEmpty()) {
+    bool ok;
+    name.update(QInputDialog::getText(this, tr("Create Mod..."),
+                                      tr("This will move all files from overwrite into a new, regular mod.\n"
+                                         "Please enter a name:"), QLineEdit::Normal, "", &ok),
+                GUESS_USER);
+    if (!ok) {
+      return;
+    }
+  }
+
+  if (m_OrganizerCore.getMod(name) != nullptr) {
+    reportError(tr("A mod with this name already exists"));
+    return;
+  }
+
+  IModInterface *newMod = m_OrganizerCore.createMod(name);
+  if (newMod == nullptr) {
+    return;
+  }
+
+  unsigned int overwriteIndex = ModInfo::findMod([](ModInfo::Ptr mod) -> bool {
+    std::vector<ModInfo::EFlag> flags = mod->getFlags();
+    return std::find(flags.begin(), flags.end(), ModInfo::FLAG_OVERWRITE) != flags.end(); });
+
+  ModInfo::Ptr overwriteInfo = ModInfo::getByIndex(overwriteIndex);
+  shellMove(QStringList(QDir::toNativeSeparators(overwriteInfo->absolutePath()) + "\\*"),
+            QStringList(QDir::toNativeSeparators(newMod->absolutePath())), this);
+
+  m_OrganizerCore.refreshModList();
+}
+
+void MainWindow::cancelModListEditor()
+{
+  ui->modList->setEnabled(false);
+  ui->modList->setEnabled(true);
+}
+
+void MainWindow::on_modList_doubleClicked(const QModelIndex &index)
+{
+  if (!index.isValid()) {
+    return;
+  }
+
+  if (m_OrganizerCore.modList()->timeElapsedSinceLastChecked() <= QApplication::doubleClickInterval()) {
+    // don't interpret double click if we only just checked a mod
+    return;
+  }
+
+  QModelIndex sourceIdx = mapToModel(m_OrganizerCore.modList(), index);
+  if (!sourceIdx.isValid()) {
+    return;
+  }
+
+  try {
+    m_ContextRow = m_ModListSortProxy->mapToSource(index).row();
+    displayModInformation(sourceIdx.row());
+    // workaround to cancel the editor that might have opened because of
+    // selection-click
+    ui->modList->closePersistentEditor(index);
+  } catch (const std::exception &e) {
+    reportError(e.what());
+  }
+}
+
+bool MainWindow::populateMenuCategories(QMenu *menu, int targetID)
+{
+  ModInfo::Ptr modInfo = ModInfo::getByIndex(m_ContextRow);
+  const std::set<int> &categories = modInfo->getCategories();
+
+  bool childEnabled = false;
+
+  for (unsigned int i = 1; i < m_CategoryFactory.numCategories(); ++i) {
+    if (m_CategoryFactory.getParentID(i) == targetID) {
+      QMenu *targetMenu = menu;
+      if (m_CategoryFactory.hasChildren(i)) {
+        targetMenu = menu->addMenu(m_CategoryFactory.getCategoryName(i).replace('&', "&&"));
+      }
+
+      int id = m_CategoryFactory.getCategoryID(i);
+      QScopedPointer<QCheckBox> checkBox(new QCheckBox(targetMenu));
+      bool enabled = categories.find(id) != categories.end();
+      checkBox->setText(m_CategoryFactory.getCategoryName(i).replace('&', "&&"));
+      if (enabled) {
+        childEnabled = true;
+      }
+      checkBox->setChecked(enabled ? Qt::Checked : Qt::Unchecked);
+
+      QScopedPointer<QWidgetAction> checkableAction(new QWidgetAction(targetMenu));
+      checkableAction->setDefaultWidget(checkBox.take());
+      checkableAction->setData(id);
+      targetMenu->addAction(checkableAction.take());
+
+      if (m_CategoryFactory.hasChildren(i)) {
+        if (populateMenuCategories(targetMenu, m_CategoryFactory.getCategoryID(i)) || enabled) {
+          targetMenu->setIcon(QIcon(":/MO/gui/resources/check.png"));
+        }
+      }
+    }
+  }
+  return childEnabled;
+}
+
+void MainWindow::replaceCategoriesFromMenu(QMenu *menu, int modRow)
+{
+  ModInfo::Ptr modInfo = ModInfo::getByIndex(modRow);
+  for (QAction* action : menu->actions()) {
+    if (action->menu() != nullptr) {
+      replaceCategoriesFromMenu(action->menu(), modRow);
+    } else {
+      QWidgetAction *widgetAction = qobject_cast<QWidgetAction*>(action);
+      if (widgetAction != nullptr) {
+        QCheckBox *checkbox = qobject_cast<QCheckBox*>(widgetAction->defaultWidget());
+        modInfo->setCategory(widgetAction->data().toInt(), checkbox->isChecked());
+      }
+    }
+  }
+}
+
+void MainWindow::addRemoveCategoriesFromMenu(QMenu *menu, int modRow, int referenceRow)
+{
+  if (referenceRow != -1 && referenceRow != modRow) {
+    ModInfo::Ptr editedModInfo = ModInfo::getByIndex(referenceRow);
+    for (QAction* action : menu->actions()) {
+      if (action->menu() != nullptr) {
+        addRemoveCategoriesFromMenu(action->menu(), modRow, referenceRow);
+      } else {
+        QWidgetAction *widgetAction = qobject_cast<QWidgetAction*>(action);
+        if (widgetAction != nullptr) {
+          QCheckBox *checkbox = qobject_cast<QCheckBox*>(widgetAction->defaultWidget());
+          int categoryId = widgetAction->data().toInt();
+          bool checkedBefore = editedModInfo->categorySet(categoryId);
+          bool checkedAfter = checkbox->isChecked();
+
+          if (checkedBefore != checkedAfter) { // only update if the category was changed on the edited mod
+            ModInfo::Ptr currentModInfo = ModInfo::getByIndex(modRow);
+            currentModInfo->setCategory(categoryId, checkedAfter);
+          }
+        }
+      }
+    }
+  } else {
+    replaceCategoriesFromMenu(menu, modRow);
+  }
+}
+
+void MainWindow::addRemoveCategories_MenuHandler() {
+  QMenu *menu = qobject_cast<QMenu*>(sender());
+  if (menu == nullptr) {
+    qCritical("not a menu?");
+    return;
+  }
+
+  QList<QPersistentModelIndex> selected;
+  for (const QModelIndex &idx : ui->modList->selectionModel()->selectedRows()) {
+    selected.append(QPersistentModelIndex(idx));
+  }
+
+  if (selected.size() > 0) {
+    int minRow = INT_MAX;
+    int maxRow = -1;
+
+    for (const QPersistentModelIndex &idx : selected) {
+      qDebug("change categories on: %s", qPrintable(idx.data().toString()));
+      QModelIndex modIdx = mapToModel(m_OrganizerCore.modList(), idx);
+      if (modIdx.row() != m_ContextIdx.row()) {
+        addRemoveCategoriesFromMenu(menu, modIdx.row(), m_ContextIdx.row());
+      }
+      if (idx.row() < minRow) minRow = idx.row();
+      if (idx.row() > maxRow) maxRow = idx.row();
+    }
+    replaceCategoriesFromMenu(menu, m_ContextIdx.row());
+
+    m_OrganizerCore.modList()->notifyChange(minRow, maxRow + 1);
+
+    for (const QPersistentModelIndex &idx : selected) {
+      ui->modList->selectionModel()->select(idx, QItemSelectionModel::Select | QItemSelectionModel::Rows);
+    }
+  } else {
+    //For single mod selections, just do a replace
+    replaceCategoriesFromMenu(menu, m_ContextRow);
+    m_OrganizerCore.modList()->notifyChange(m_ContextRow);
+  }
+
+  refreshFilters();
+}
+
+void MainWindow::replaceCategories_MenuHandler() {
+  QMenu *menu = qobject_cast<QMenu*>(sender());
+  if (menu == nullptr) {
+    qCritical("not a menu?");
+    return;
+  }
+
+  QList<QPersistentModelIndex> selected;
+  for (const QModelIndex &idx : ui->modList->selectionModel()->selectedRows()) {
+    selected.append(QPersistentModelIndex(idx));
+  }
+
+  if (selected.size() > 0) {
+    QStringList selectedMods;
+    int minRow = INT_MAX;
+    int maxRow = -1;
+    for (int i = 0; i < selected.size(); ++i) {
+      QModelIndex temp = mapToModel(m_OrganizerCore.modList(), selected.at(i));
+      selectedMods.append(temp.data().toString());
+      replaceCategoriesFromMenu(menu, mapToModel(m_OrganizerCore.modList(), selected.at(i)).row());
+      if (temp.row() < minRow) minRow = temp.row();
+      if (temp.row() > maxRow) maxRow = temp.row();
+    }
+
+    m_OrganizerCore.modList()->notifyChange(minRow, maxRow + 1);
+
+    // find mods by their name because indices are invalidated
+    QAbstractItemModel *model = ui->modList->model();
+    for (const QString &mod : selectedMods) {
+      QModelIndexList matches = model->match(model->index(0, 0), Qt::DisplayRole, mod, 1,
+                                             Qt::MatchFixedString | Qt::MatchCaseSensitive | Qt::MatchRecursive);
+      if (matches.size() > 0) {
+        ui->modList->selectionModel()->select(matches.at(0), QItemSelectionModel::Select | QItemSelectionModel::Rows);
+      }
+    }
+  } else {
+    //For single mod selections, just do a replace
+    replaceCategoriesFromMenu(menu, m_ContextRow);
+    m_OrganizerCore.modList()->notifyChange(m_ContextRow);
+  }
+
+  refreshFilters();
+}
+
+void MainWindow::checkModsForUpdates()
+{
+  statusBar()->show();
+  if (NexusInterface::instance()->getAccessManager()->loggedIn()) {
+    m_ModsToUpdate = ModInfo::checkAllForUpdate(this);
+    m_RefreshProgress->setRange(0, m_ModsToUpdate);
+  } else {
+    QString username, password;
+    if (m_OrganizerCore.settings().getNexusLogin(username, password)) {
+      m_OrganizerCore.doAfterLogin([this] () { this->checkModsForUpdates(); });
+      NexusInterface::instance()->getAccessManager()->login(username, password);
+    } else { // otherwise there will be no endorsement info
+      MessageDialog::showMessage(tr("Not logged in, endorsement information will be wrong"),
+                                  this, true);
+      m_ModsToUpdate = ModInfo::checkAllForUpdate(this);
+    }
+  }
+}
+
+void MainWindow::changeVersioningScheme() {
+  if (QMessageBox::question(this, tr("Continue?"),
+        tr("The versioning scheme decides which version is considered newer than another.\n"
+           "This function will guess the versioning scheme under the assumption that the installed version is outdated."),
+        QMessageBox::Yes | QMessageBox::Cancel) == QMessageBox::Yes) {
+
+    ModInfo::Ptr info = ModInfo::getByIndex(m_ContextRow);
+
+    bool success = false;
+
+    static VersionInfo::VersionScheme schemes[] = { VersionInfo::SCHEME_REGULAR, VersionInfo::SCHEME_DECIMALMARK, VersionInfo::SCHEME_NUMBERSANDLETTERS };
+
+    for (int i = 0; i < sizeof(schemes) / sizeof(VersionInfo::VersionScheme) && !success; ++i) {
+      VersionInfo verOld(info->getVersion().canonicalString(), schemes[i]);
+      VersionInfo verNew(info->getNewestVersion().canonicalString(), schemes[i]);
+      if (verOld < verNew) {
+        info->setVersion(verOld);
+        info->setNewestVersion(verNew);
+        success = true;
+      }
+    }
+    if (!success) {
+      QMessageBox::information(this, tr("Sorry"),
+          tr("I don't know a versioning scheme where %1 is newer than %2.").arg(info->getNewestVersion().canonicalString()).arg(info->getVersion().canonicalString()),
+          QMessageBox::Ok);
+    }
+  }
+}
+
+void MainWindow::ignoreUpdate() {
+  ModInfo::Ptr info = ModInfo::getByIndex(m_ContextRow);
+  info->ignoreUpdate(true);
+}
+
+void MainWindow::unignoreUpdate()
+{
+  ModInfo::Ptr info = ModInfo::getByIndex(m_ContextRow);
+  info->ignoreUpdate(false);
+}
+
+void MainWindow::addPrimaryCategoryCandidates(QMenu *primaryCategoryMenu,
+                                              ModInfo::Ptr info) {
+  const std::set<int> &categories = info->getCategories();
+  for (int categoryID : categories) {
+    int catIdx = m_CategoryFactory.getCategoryIndex(categoryID);
+    QWidgetAction *action = new QWidgetAction(primaryCategoryMenu);
+    try {
+      QRadioButton *categoryBox = new QRadioButton(
+          m_CategoryFactory.getCategoryName(catIdx).replace('&', "&&"),
+          primaryCategoryMenu);
+      connect(categoryBox, &QRadioButton::toggled, [info, categoryID](bool enable) {
+        if (enable) {
+          info->setPrimaryCategory(categoryID);
+        }
+      });
+      categoryBox->setChecked(categoryID == info->getPrimaryCategory());
+      action->setDefaultWidget(categoryBox);
+    } catch (const std::exception &e) {
+      qCritical("failed to create category checkbox: %s", e.what());
+    }
+
+    action->setData(categoryID);
+    primaryCategoryMenu->addAction(action);
+  }
+}
+
+void MainWindow::addPrimaryCategoryCandidates()
+{
+  QMenu *menu = qobject_cast<QMenu*>(sender());
+  if (menu == nullptr) {
+    qCritical("not a menu?");
+    return;
+  }
+  menu->clear();
+  ModInfo::Ptr modInfo = ModInfo::getByIndex(m_ContextRow);
+
+  addPrimaryCategoryCandidates(menu, modInfo);
+}
+
+void MainWindow::enableVisibleMods()
+{
+  if (QMessageBox::question(nullptr, tr("Confirm"), tr("Really enable all visible mods?"),
+                            QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
+    m_ModListSortProxy->enableAllVisible();
+  }
+}
+
+void MainWindow::disableVisibleMods()
+{
+  if (QMessageBox::question(nullptr, tr("Confirm"), tr("Really disable all visible mods?"),
+                            QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
+    m_ModListSortProxy->disableAllVisible();
+  }
+}
+
+void MainWindow::exportModListCSV()
+{
+  SelectionDialog selection(tr("Choose what to export"));
+
+  selection.addChoice(tr("Everything"), tr("All installed mods are included in the list"), 0);
+  selection.addChoice(tr("Active Mods"), tr("Only active (checked) mods from your current profile are included"), 1);
+  selection.addChoice(tr("Visible"), tr("All mods visible in the mod list are included"), 2);
+
+  if (selection.exec() == QDialog::Accepted) {
+    unsigned int numMods = ModInfo::getNumMods();
+
+    try {
+      QBuffer buffer;
+      buffer.open(QIODevice::ReadWrite);
+      CSVBuilder builder(&buffer);
+      builder.setEscapeMode(CSVBuilder::TYPE_STRING, CSVBuilder::QUOTE_ALWAYS);
+      std::vector<std::pair<QString, CSVBuilder::EFieldType> > fields;
+      fields.push_back(std::make_pair(QString("mod_id"), CSVBuilder::TYPE_INTEGER));
+      fields.push_back(std::make_pair(QString("mod_installed_name"), CSVBuilder::TYPE_STRING));
+      fields.push_back(std::make_pair(QString("mod_version"), CSVBuilder::TYPE_STRING));
+      fields.push_back(std::make_pair(QString("file_installed_name"), CSVBuilder::TYPE_STRING));
+//      fields.push_back(std::make_pair(QString("file_category"), CSVBuilder::TYPE_INTEGER));
+      builder.setFields(fields);
+
+      builder.writeHeader();
+
+      for (unsigned int i = 0; i < numMods; ++i) {
+        ModInfo::Ptr info = ModInfo::getByIndex(i);
+        bool enabled = m_OrganizerCore.currentProfile()->modEnabled(i);
+        if ((selection.getChoiceData().toInt() == 1) && !enabled) {
+          continue;
+        } else if ((selection.getChoiceData().toInt() == 2) && !m_ModListSortProxy->filterMatchesMod(info, enabled)) {
+          continue;
+        }
+        std::vector<ModInfo::EFlag> flags = info->getFlags();
+        if ((std::find(flags.begin(), flags.end(), ModInfo::FLAG_OVERWRITE) == flags.end()) &&
+            (std::find(flags.begin(), flags.end(), ModInfo::FLAG_BACKUP) == flags.end())) {
+          builder.setRowField("mod_id", info->getNexusID());
+          builder.setRowField("mod_installed_name", info->name());
+          builder.setRowField("mod_version", info->getVersion().canonicalString());
+          builder.setRowField("file_installed_name", info->getInstallationFile());
+          builder.writeRow();
+        }
+      }
+
+      SaveTextAsDialog saveDialog(this);
+      saveDialog.setText(buffer.data());
+      saveDialog.exec();
+    } catch (const std::exception &e) {
+      reportError(tr("export failed: %1").arg(e.what()));
+    }
+  }
+}
+
+static void addMenuAsPushButton(QMenu *menu, QMenu *subMenu)
+{
+  QPushButton *pushBtn = new QPushButton(subMenu->title());
+  pushBtn->setMenu(subMenu);
+  QWidgetAction *action = new QWidgetAction(menu);
+  action->setDefaultWidget(pushBtn);
+  menu->addAction(action);
+}
+
+QMenu *MainWindow::modListContextMenu()
+{
+  QMenu *menu = new QMenu(this);
+  menu->addAction(tr("Install Mod..."), this, SLOT(installMod_clicked()));
+
+  menu->addAction(tr("Create empty mod"), this, SLOT(createEmptyMod_clicked()));
+
+  menu->addAction(tr("Enable all visible"), this, SLOT(enableVisibleMods()));
+  menu->addAction(tr("Disable all visible"), this, SLOT(disableVisibleMods()));
+
+  menu->addAction(tr("Check all for update"), this, SLOT(checkModsForUpdates()));
+
+  menu->addAction(tr("Refresh"), &m_OrganizerCore, SLOT(profileRefresh()));
+
+  menu->addAction(tr("Export to csv..."), this, SLOT(exportModListCSV()));
+  return menu;
+}
+
+void MainWindow::on_modList_customContextMenuRequested(const QPoint &pos)
+{
+  try {
+    QTreeView *modList = findChild<QTreeView*>("modList");
+
+    m_ContextIdx = mapToModel(m_OrganizerCore.modList(), modList->indexAt(pos));
+    m_ContextRow = m_ContextIdx.row();
+
+    QMenu *menu = nullptr;
+    QMenu *allMods = modListContextMenu();
+    if (m_ContextRow == -1) {
+      // no selection
+      menu = allMods;
+    } else {
+      menu = new QMenu(this);
+      allMods->setTitle(tr("All Mods"));
+      menu->addMenu(allMods);
+      ModInfo::Ptr info = ModInfo::getByIndex(m_ContextRow);
+      std::vector<ModInfo::EFlag> flags = info->getFlags();
+      if (std::find(flags.begin(), flags.end(), ModInfo::FLAG_OVERWRITE) != flags.end()) {
+        if (QDir(info->absolutePath()).count() > 2) {
+          menu->addAction(tr("Sync to Mods..."), &m_OrganizerCore, SLOT(syncOverwrite()));
+          menu->addAction(tr("Create Mod..."), this, SLOT(createModFromOverwrite()));
+        }
+      } else if (std::find(flags.begin(), flags.end(), ModInfo::FLAG_BACKUP) != flags.end()) {
+        menu->addAction(tr("Restore Backup"), this, SLOT(restoreBackup_clicked()));
+        menu->addAction(tr("Remove Backup..."), this, SLOT(removeMod_clicked()));
+      } else if (std::find(flags.begin(), flags.end(), ModInfo::FLAG_FOREIGN) != flags.end()) {
+        // nop, nothing to do with this mod
+      } else {
+        QMenu *addRemoveCategoriesMenu = new QMenu(tr("Add/Remove Categories"));
+        populateMenuCategories(addRemoveCategoriesMenu, 0);
+        connect(addRemoveCategoriesMenu, SIGNAL(aboutToHide()), this, SLOT(addRemoveCategories_MenuHandler()));
+        addMenuAsPushButton(menu, addRemoveCategoriesMenu);
+
+        QMenu *replaceCategoriesMenu = new QMenu(tr("Replace Categories"));
+        populateMenuCategories(replaceCategoriesMenu, 0);
+        connect(replaceCategoriesMenu, SIGNAL(aboutToHide()), this, SLOT(replaceCategories_MenuHandler()));
+        addMenuAsPushButton(menu, replaceCategoriesMenu);
+
+        QMenu *primaryCategoryMenu = new QMenu(tr("Primary Category"));
+        connect(primaryCategoryMenu, SIGNAL(aboutToShow()), this, SLOT(addPrimaryCategoryCandidates()));
+        addMenuAsPushButton(menu, primaryCategoryMenu);
+
+        menu->addSeparator();
+        if (info->downgradeAvailable()) {
+          menu->addAction(tr("Change versioning scheme"), this, SLOT(changeVersioningScheme()));
+        }
+        if (info->updateAvailable() || info->downgradeAvailable()) {
+          if (info->updateIgnored()) {
+            menu->addAction(tr("Un-ignore update"), this, SLOT(unignoreUpdate()));
+          } else {
+            menu->addAction(tr("Ignore update"), this, SLOT(ignoreUpdate()));
+          }
+        }
+        menu->addSeparator();
+
+        menu->addAction(tr("Rename Mod..."), this, SLOT(renameMod_clicked()));
+        menu->addAction(tr("Remove Mod..."), this, SLOT(removeMod_clicked()));
+        menu->addAction(tr("Reinstall Mod"), this, SLOT(reinstallMod_clicked()));
+        if (info->getNexusID() > 0) {
+          switch (info->endorsedState()) {
+            case ModInfo::ENDORSED_TRUE: {
+              menu->addAction(tr("Un-Endorse"), this, SLOT(unendorse_clicked()));
+            } break;
+            case ModInfo::ENDORSED_FALSE: {
+              menu->addAction(tr("Endorse"), this, SLOT(endorse_clicked()));
+              menu->addAction(tr("Won't endorse"), this, SLOT(dontendorse_clicked()));
+            } break;
+            case ModInfo::ENDORSED_NEVER: {
+              menu->addAction(tr("Endorse"), this, SLOT(endorse_clicked()));
+            } break;
+            default: {
+              QAction *action = new QAction(tr("Endorsement state unknown"), menu);
+              action->setEnabled(false);
+              menu->addAction(action);
+            } break;
+          }
+        }
+
+        std::vector<ModInfo::EFlag> flags = info->getFlags();
+        if (std::find(flags.begin(), flags.end(), ModInfo::FLAG_INVALID) != flags.end()) {
+          menu->addAction(tr("Ignore missing data"), this, SLOT(ignoreMissingData_clicked()));
+        }
+
+        if (info->getNexusID() > 0)  {
+          menu->addAction(tr("Visit on Nexus"), this, SLOT(visitOnNexus_clicked()));
+        } else if ((info->getURL() != "")) {
+          menu->addAction(tr("Visit web page"), this, SLOT(visitWebPage_clicked()));
+        }
+
+        menu->addAction(tr("Open in explorer"), this, SLOT(openExplorer_clicked()));
+      }
+
+      if (std::find(flags.begin(), flags.end(), ModInfo::FLAG_FOREIGN) == flags.end()) {
+        QAction *infoAction = menu->addAction(tr("Information..."), this, SLOT(information_clicked()));
+        menu->setDefaultAction(infoAction);
+      }
+    }
+
+    menu->exec(modList->mapToGlobal(pos));
+  } catch (const std::exception &e) {
+    reportError(tr("Exception: ").arg(e.what()));
+  } catch (...) {
+    reportError(tr("Unknown exception"));
+  }
+}
+
+
+void MainWindow::on_categoriesList_itemSelectionChanged()
+{
+  QModelIndexList indices = ui->categoriesList->selectionModel()->selectedRows();
+  std::vector<int> categories;
+  std::vector<int> content;
+  for (const QModelIndex &index : indices) {
+    int filterType = index.data(Qt::UserRole + 1).toInt();
+    if ((filterType == ModListSortProxy::TYPE_CATEGORY)
+        || (filterType == ModListSortProxy::TYPE_SPECIAL)) {
+      int categoryId = index.data(Qt::UserRole).toInt();
+      if (categoryId != CategoryFactory::CATEGORY_NONE) {
+        categories.push_back(categoryId);
+      }
+    } else if (filterType == ModListSortProxy::TYPE_CONTENT) {
+      int contentId = index.data(Qt::UserRole).toInt();
+      content.push_back(contentId);
+    }
+  }
+
+  m_ModListSortProxy->setCategoryFilter(categories);
+  m_ModListSortProxy->setContentFilter(content);
+  ui->clickBlankButton->setEnabled(categories.size() > 0);
+  if (indices.count() == 0) {
+    ui->currentCategoryLabel->setText(QString("(%1)").arg(tr("<All>")));
+  } else if (indices.count() > 1) {
+    ui->currentCategoryLabel->setText(QString("(%1)").arg(tr("<Multiple>")));
+  } else {
+    ui->currentCategoryLabel->setText(QString("(%1)").arg(indices.first().data().toString()));
+  }
+  ui->modList->reset();
+}
+
+
+void MainWindow::deleteSavegame_clicked()
+{
+  SaveGameInfo const *info = m_OrganizerCore.managedGame()->feature<SaveGameInfo>();
+
+  QString savesMsgLabel;
+  QStringList deleteFiles;
+
+  int count = 0;
+
+  for (const QModelIndex &idx : ui->savegameList->selectionModel()->selectedIndexes()) {
+    QString name = idx.data(Qt::UserRole).toString();
+
+    if (count < 10) {
+      savesMsgLabel += "<li>" + QFileInfo(name).completeBaseName() + "</li>";
+    }
+    ++count;
+
+    if (info == nullptr) {
+      deleteFiles.push_back(name);
+    } else {
+      ISaveGame const *save = info->getSaveGameInfo(name);
+      deleteFiles += save->allFiles();
+    }
+  }
+
+  if (count > 10) {
+    savesMsgLabel += "<li><i>... " + tr("%1 more").arg(count - 10) + "</i></li>";
+  }
+
+  if (QMessageBox::question(this, tr("Confirm"),
+                            tr("Are you sure you want to remove the following %n save(s)?<br>"
+                               "<ul>%1</ul><br>"
+                               "Removed saves will be sent to the Recycle Bin.", "", count)
+                              .arg(savesMsgLabel),
+                            QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
+    shellDelete(deleteFiles, true); // recycle bin delete.
+    refreshSaveList();
+  }
+}
+
+
+void MainWindow::fixMods_clicked(SaveGameInfo::MissingAssets const &missingAssets)
+{
+  ActivateModsDialog dialog(missingAssets, this);
+  if (dialog.exec() == QDialog::Accepted) {
+    // activate the required mods, then enable all esps
+    std::set<QString> modsToActivate = dialog.getModsToActivate();
+    for (std::set<QString>::iterator iter = modsToActivate.begin(); iter != modsToActivate.end(); ++iter) {
+      if ((*iter != "<data>") && (*iter != "<overwrite>")) {
+        unsigned int modIndex = ModInfo::getIndex(*iter);
+        m_OrganizerCore.currentProfile()->setModEnabled(modIndex, true);
+      }
+    }
+
+    m_OrganizerCore.currentProfile()->modlistWriter().write();
+    m_OrganizerCore.refreshLists();
+
+    std::set<QString> espsToActivate = dialog.getESPsToActivate();
+    for (std::set<QString>::iterator iter = espsToActivate.begin(); iter != espsToActivate.end(); ++iter) {
+      m_OrganizerCore.pluginList()->enableESP(*iter);
+    }
+    m_OrganizerCore.saveCurrentLists();
+  }
+}
+
+
+void MainWindow::on_savegameList_customContextMenuRequested(const QPoint &pos)
+{
+  QItemSelectionModel *selection = ui->savegameList->selectionModel();
+
+  if (!selection->hasSelection()) {
+    return;
+  }
+
+  QMenu menu;
+  QAction *action = menu.addAction(tr("Enable Mods..."));
+  action->setEnabled(false);
+
+  if (selection->selectedIndexes().count() == 1) {
+    SaveGameInfo const *info = this->m_OrganizerCore.managedGame()->feature<SaveGameInfo>();
+    if (info != nullptr) {
+      QString save = ui->savegameList->currentItem()->data(Qt::UserRole).toString();
+      SaveGameInfo::MissingAssets missing = info->getMissingAssets(save);
+      if (missing.size() != 0) {
+        connect(action, &QAction::triggered, this, [this, missing]{ fixMods_clicked(missing); });
+        action->setEnabled(true);
+      }
+    }
+  }
+
+  QString deleteMenuLabel = tr("Delete %n save(s)", "", selection->selectedIndexes().count());
+
+  menu.addAction(deleteMenuLabel, this, SLOT(deleteSavegame_clicked()));
+
+  menu.exec(ui->savegameList->mapToGlobal(pos));
+}
+
+void MainWindow::linkToolbar()
+{
+  Executable &exe(getSelectedExecutable());
+  exe.showOnToolbar(!exe.isShownOnToolbar());
+  ui->linkButton->menu()->actions().at(static_cast<int>(ShortcutType::Toolbar))->setIcon(exe.isShownOnToolbar() ? QIcon(":/MO/gui/remove") : QIcon(":/MO/gui/link"));
+  updateToolBar();
+}
+
+namespace {
+QString getLinkfile(const QString &dir, const Executable &exec)
+{
+  return QDir::fromNativeSeparators(dir) + "/" + exec.m_Title + ".lnk";
+}
+
+QString getDesktopLinkfile(const Executable &exec)
+{
+  return getLinkfile(getDesktopDirectory(), exec);
+}
+
+QString getStartMenuLinkfile(const Executable &exec)
+{
+  return getLinkfile(getStartMenuDirectory(), exec);
+}
+}
+
+void MainWindow::addWindowsLink(const ShortcutType mapping)
+{
+  const Executable &selectedExecutable(getSelectedExecutable());
+  QString const linkName = getLinkfile(mapping == ShortcutType::Desktop ? getDesktopDirectory() : getStartMenuDirectory(),
+                                       selectedExecutable);
+
+  if (QFile::exists(linkName)) {
+    if (QFile::remove(linkName)) {
+      ui->linkButton->menu()->actions().at(static_cast<int>(mapping))->setIcon(QIcon(":/MO/gui/link"));
+    } else {
+      reportError(tr("failed to remove %1").arg(linkName));
+    }
+  } else {
+    QFileInfo const exeInfo(qApp->applicationFilePath());
+    // create link
+    QString executable = QDir::toNativeSeparators(selectedExecutable.m_BinaryInfo.absoluteFilePath());
+
+    std::wstring targetFile       = ToWString(exeInfo.absoluteFilePath());
+    std::wstring parameter        = ToWString(QString("\"%1\" %2").arg(executable)
+                                                                  .arg(selectedExecutable.m_Arguments));
+    std::wstring description      = ToWString(selectedExecutable.m_BinaryInfo.fileName());
+    std::wstring iconFile         = ToWString(executable);
+    std::wstring currentDirectory = ToWString(QDir::toNativeSeparators(exeInfo.absolutePath()));
+
+    if (CreateShortcut(targetFile.c_str()
+                       , parameter.c_str()
+                       , QDir::toNativeSeparators(linkName).toUtf8().constData()
+                       , description.c_str()
+                       , (selectedExecutable.usesOwnIcon() ? iconFile.c_str() : nullptr), 0
+                       , currentDirectory.c_str()) == 0) {
+      ui->linkButton->menu()->actions().at(static_cast<int>(mapping))->setIcon(QIcon(":/MO/gui/remove"));
+    } else {
+      reportError(tr("failed to create %1").arg(linkName));
+    }
+  }
+}
+
+void MainWindow::linkDesktop()
+{
+  addWindowsLink(ShortcutType::Desktop);
+}
+
+void MainWindow::linkMenu()
+{
+  addWindowsLink(ShortcutType::StartMenu);
+}
+
+void MainWindow::on_actionSettings_triggered()
+{
+  Settings &settings = m_OrganizerCore.settings();
+
+  QString oldModDirectory(settings.getModDirectory());
+  QString oldCacheDirectory(settings.getCacheDirectory());
+  QString oldProfilesDirectory(settings.getProfileDirectory());
+  bool oldDisplayForeign(settings.displayForeign());
+  bool proxy = settings.useProxy();
+
+  settings.query(this);
+
+  InstallationManager *instManager = m_OrganizerCore.installationManager();
+  instManager->setModsDirectory(settings.getModDirectory());
+  instManager->setDownloadDirectory(settings.getDownloadDirectory());
+
+  fixCategories();
+  refreshFilters();
+
+  if (settings.getProfileDirectory() != oldProfilesDirectory) {
+    refreshProfiles();
+  }
+
+  DownloadManager *dlManager = m_OrganizerCore.downloadManager();
+
+  if (dlManager->getOutputDirectory() != settings.getDownloadDirectory()) {
+    if (dlManager->downloadsInProgress()) {
+      MessageDialog::showMessage(tr("Can't change download directory while "
+                                    "downloads are in progress!"),
+                                 this);
+    } else {
+      dlManager->setOutputDirectory(settings.getDownloadDirectory());
+    }
+  }
+  dlManager->setPreferredServers(settings.getPreferredServers());
+
+  if ((settings.getModDirectory() != oldModDirectory)
+      || (settings.displayForeign() != oldDisplayForeign)) {
+    m_OrganizerCore.profileRefresh();
+  }
+
+  if (settings.getCacheDirectory() != oldCacheDirectory) {
+    NexusInterface::instance()->setCacheDirectory(settings.getCacheDirectory());
+  }
+
+  if (proxy != settings.useProxy()) {
+    activateProxy(settings.useProxy());
+  }
+
+  NexusInterface::instance()->setNMMVersion(settings.getNMMVersion());
+
+  updateDownloadListDelegate();
+
+  m_OrganizerCore.setLogLevel(settings.logLevel());
+}
+
+
+void MainWindow::on_actionNexus_triggered()
+{
+  ::ShellExecuteW(nullptr, L"open",
+                  NexusInterface::instance()->getGameURL().toStdWString().c_str(),
+                  nullptr, nullptr, SW_SHOWNORMAL);
+}
+
+
+void MainWindow::nexusLinkActivated(const QString &link)
+{
+  ::ShellExecuteW(nullptr, L"open", ToWString(link).c_str(), nullptr, nullptr, SW_SHOWNORMAL);
+  ui->tabWidget->setCurrentIndex(4);
+}
+
+
+void MainWindow::linkClicked(const QString &url)
+{
+  ::ShellExecuteW(nullptr, L"open", ToWString(url).c_str(), nullptr, nullptr, SW_SHOWNORMAL);
+}
+
+
+void MainWindow::installTranslator(const QString &name)
+{
+  QTranslator *translator = new QTranslator(this);
+  QString fileName = name + "_" + m_CurrentLanguage;
+  if (!translator->load(fileName, qApp->applicationDirPath() + "/translations")) {
+    if ((m_CurrentLanguage != "en-US")
+        && (m_CurrentLanguage != "en_US")
+        && (m_CurrentLanguage != "en-GB")) {
+      qDebug("localization file %s not found", qPrintable(fileName));
+    } // we don't actually expect localization files for english
+  }
+
+  qApp->installTranslator(translator);
+  m_Translators.push_back(translator);
+}
+
+
+void MainWindow::languageChange(const QString &newLanguage)
+{
+  for (QTranslator *trans : m_Translators) {
+    qApp->removeTranslator(trans);
+  }
+  m_Translators.clear();
+
+  m_CurrentLanguage = newLanguage;
+
+  installTranslator("qt");
+  installTranslator(ToQString(AppConfig::translationPrefix()));
+  ui->retranslateUi(this);
+  qDebug("loaded language %s", qPrintable(newLanguage));
+
+  ui->profileBox->setItemText(0, QObject::tr("<Manage...>"));
+
+  createHelpWidget();
+
+  updateDownloadListDelegate();
+  updateProblemsButton();
+
+  ui->listOptionsBtn->setMenu(modListContextMenu());
+}
+
+void MainWindow::writeDataToFile(QFile &file, const QString &directory, const DirectoryEntry &directoryEntry)
+{
+  for (FileEntry::Ptr current : directoryEntry.getFiles()) {
+    bool isArchive = false;
+    int origin = current->getOrigin(isArchive);
+    if (isArchive) {
+      // TODO: don't list files from archives. maybe make this an option?
+      continue;
+    }
+    QString fullName = directory + "\\" + ToQString(current->getName());
+    file.write(fullName.toUtf8());
+
+    file.write("\t(");
+    file.write(ToQString(m_OrganizerCore.directoryStructure()->getOriginByID(origin).getName()).toUtf8());
+    file.write(")\r\n");
+  }
+
+  // recurse into subdirectories
+  std::vector<DirectoryEntry*>::const_iterator current, end;
+  directoryEntry.getSubDirectories(current, end);
+  for (; current != end; ++current) {
+    writeDataToFile(file, directory + "\\" + ToQString((*current)->getName()), **current);
+  }
+}
+
+void MainWindow::writeDataToFile()
+{
+  QString fileName = QFileDialog::getSaveFileName(this);
+  QFile file(fileName);
+  if (!file.open(QIODevice::WriteOnly)) {
+    reportError(tr("failed to write to file %1").arg(fileName));
+  }
+
+  writeDataToFile(file, "data", *m_OrganizerCore.directoryStructure());
+  file.close();
+
+  MessageDialog::showMessage(tr("%1 written").arg(QDir::toNativeSeparators(fileName)), this);
+}
+
+
+int MainWindow::getBinaryExecuteInfo(const QFileInfo &targetInfo, QFileInfo &binaryInfo, QString &arguments)
+{
+  QString extension = targetInfo.suffix();
+  if ((extension.compare("cmd", Qt::CaseInsensitive) == 0) ||
+      (extension.compare("com", Qt::CaseInsensitive) == 0) ||
+      (extension.compare("bat", Qt::CaseInsensitive) == 0)) {
+    binaryInfo = QFileInfo("C:\\Windows\\System32\\cmd.exe");
+    arguments = QString("/C \"%1\"").arg(QDir::toNativeSeparators(targetInfo.absoluteFilePath()));
+    return 1;
+  } else if (extension.compare("exe", Qt::CaseInsensitive) == 0) {
+    binaryInfo = targetInfo;
+    return 1;
+  } else if (extension.compare("jar", Qt::CaseInsensitive) == 0) {
+    // types that need to be injected into
+    std::wstring targetPathW = ToWString(targetInfo.absoluteFilePath());
+    QString binaryPath;
+
+    { // try to find java automatically
+      WCHAR buffer[MAX_PATH];
+      if (::FindExecutableW(targetPathW.c_str(), nullptr, buffer) > (HINSTANCE)32) {
+        DWORD binaryType = 0UL;
+        if (!::GetBinaryTypeW(buffer, &binaryType)) {
+          qDebug("failed to determine binary type of \"%ls\": %lu", buffer, ::GetLastError());
+        } else if (binaryType == SCS_32BIT_BINARY) {
+          binaryPath = ToQString(buffer);
+        }
+      }
+    }
+    if (binaryPath.isEmpty() && (extension == "jar")) {
+      // second attempt: look to the registry
+      QSettings javaReg("HKEY_LOCAL_MACHINE\\Software\\JavaSoft\\Java Runtime Environment", QSettings::NativeFormat);
+      if (javaReg.contains("CurrentVersion")) {
+        QString currentVersion = javaReg.value("CurrentVersion").toString();
+        binaryPath = javaReg.value(QString("%1/JavaHome").arg(currentVersion)).toString().append("\\bin\\javaw.exe");
+      }
+    }
+    if (binaryPath.isEmpty()) {
+      binaryPath = QFileDialog::getOpenFileName(this, tr("Select binary"), QString(), tr("Binary") + " (*.exe)");
+    }
+    if (binaryPath.isEmpty()) {
+      return 0;
+    }
+    binaryInfo = QFileInfo(binaryPath);
+    if (extension == "jar") {
+      arguments = QString("-jar \"%1\"").arg(QDir::toNativeSeparators(targetInfo.absoluteFilePath()));
+    } else {
+      arguments = QString("\"%1\"").arg(QDir::toNativeSeparators(targetInfo.absoluteFilePath()));
+    }
+    return 1;
+  } else {
+    return 2;
+  }
+}
+
+
+void MainWindow::addAsExecutable()
+{
+  if (m_ContextItem != nullptr) {
+    QFileInfo targetInfo(m_ContextItem->data(0, Qt::UserRole).toString());
+    QFileInfo binaryInfo;
+    QString arguments;
+    switch (getBinaryExecuteInfo(targetInfo, binaryInfo, arguments)) {
+      case 1: {
+        QString name = QInputDialog::getText(this, tr("Enter Name"),
+              tr("Please enter a name for the executable"), QLineEdit::Normal,
+              targetInfo.baseName());
+        if (!name.isEmpty()) {
+          //Note: If this already exists, you'll lose custom settings
+          m_OrganizerCore.executablesList()->addExecutable(name,
+                                                           binaryInfo.absoluteFilePath(),
+                                                           arguments,
+                                                           targetInfo.absolutePath(),
+                                                           QString(),
+                                                           Executable::CustomExecutable);
+          refreshExecutablesList();
+        }
+      } break;
+      case 2: {
+        QMessageBox::information(this, tr("Not an executable"), tr("This is not a recognized executable."));
+      } break;
+      default: {
+        // nop
+      } break;
+    }
+  }
+}
+
+
+void MainWindow::originModified(int originID)
+{
+  FilesOrigin &origin = m_OrganizerCore.directoryStructure()->getOriginByID(originID);
+  origin.enable(false);
+  m_OrganizerCore.directoryStructure()->addFromOrigin(origin.getName(), origin.getPath(), origin.getPriority());
+  DirectoryRefresher::cleanStructure(m_OrganizerCore.directoryStructure());
+}
+
+
+void MainWindow::hideFile()
+{
+  QString oldName = m_ContextItem->data(0, Qt::UserRole).toString();
+  QString newName = oldName + ModInfo::s_HiddenExt;
+
+  if (QFileInfo(newName).exists()) {
+    if (QMessageBox::question(this, tr("Replace file?"), tr("There already is a hidden version of this file. Replace it?"),
+                              QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
+      if (!QFile(newName).remove()) {
+        QMessageBox::critical(this, tr("File operation failed"), tr("Failed to remove \"%1\". Maybe you lack the required file permissions?").arg(newName));
+        return;
+      }
+    } else {
+      return;
+    }
+  }
+
+  if (QFile::rename(oldName, newName)) {
+    originModified(m_ContextItem->data(1, Qt::UserRole + 1).toInt());
+    refreshDataTree();
+  } else {
+    reportError(tr("failed to rename \"%1\" to \"%2\"").arg(oldName).arg(QDir::toNativeSeparators(newName)));
+  }
+}
+
+
+void MainWindow::unhideFile()
+{
+  QString oldName = m_ContextItem->data(0, Qt::UserRole).toString();
+  QString newName = oldName.left(oldName.length() - ModInfo::s_HiddenExt.length());
+  if (QFileInfo(newName).exists()) {
+    if (QMessageBox::question(this, tr("Replace file?"), tr("There already is a visible version of this file. Replace it?"),
+                              QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
+      if (!QFile(newName).remove()) {
+        QMessageBox::critical(this, tr("File operation failed"), tr("Failed to remove \"%1\". Maybe you lack the required file permissions?").arg(newName));
+        return;
+      }
+    } else {
+      return;
+    }
+  }
+  if (QFile::rename(oldName, newName)) {
+    originModified(m_ContextItem->data(1, Qt::UserRole + 1).toInt());
+    refreshDataTree();
+  } else {
+    reportError(tr("failed to rename \"%1\" to \"%2\"").arg(QDir::toNativeSeparators(oldName)).arg(QDir::toNativeSeparators(newName)));
+  }
+}
+
+void MainWindow::previewDataFile()
+{
+  QString fileName = QDir::fromNativeSeparators(m_ContextItem->data(0, Qt::UserRole).toString());
+
+  // what we have is an absolute path to the file in its actual location (for the primary origin)
+  // what we want is the path relative to the virtual data directory
+
+  // crude: we search for the next slash after the base mod directory to skip everything up to the data-relative directory
+  int offset = m_OrganizerCore.settings().getModDirectory().size() + 1;
+  offset = fileName.indexOf("/", offset);
+  fileName = fileName.mid(offset + 1);
+
+  const FileEntry::Ptr file = m_OrganizerCore.directoryStructure()->searchFile(ToWString(fileName), nullptr);
+
+  if (file.get() == nullptr) {
+    reportError(tr("file not found: %1").arg(fileName));
+    return;
+  }
+
+  // set up preview dialog
+  PreviewDialog preview(fileName);
+  auto addFunc = [&] (int originId) {
+      FilesOrigin &origin = m_OrganizerCore.directoryStructure()->getOriginByID(originId);
+      QString filePath = QDir::fromNativeSeparators(ToQString(origin.getPath())) + "/" + fileName;
+      if (QFile::exists(filePath)) {
+        // it's very possible the file doesn't exist, because it's inside an archive. we don't support that
+        QWidget *wid = m_PluginContainer.previewGenerator().genPreview(filePath);
+        if (wid == nullptr) {
+          reportError(tr("failed to generate preview for %1").arg(filePath));
+        } else {
+          preview.addVariant(ToQString(origin.getName()), wid);
+        }
+      }
+    };
+
+  addFunc(file->getOrigin());
+  for (int i : file->getAlternatives()) {
+    addFunc(i);
+  }
+  if (preview.numVariants() > 0) {
+    preview.exec();
+  } else {
+    QMessageBox::information(this, tr("Sorry"), tr("Sorry, can't preview anything. This function currently does not support extracting from bsas."));
+  }
+}
+
+void MainWindow::openDataFile()
+{
+  if (m_ContextItem != nullptr) {
+    QFileInfo targetInfo(m_ContextItem->data(0, Qt::UserRole).toString());
+    QFileInfo binaryInfo;
+    QString arguments;
+    switch (getBinaryExecuteInfo(targetInfo, binaryInfo, arguments)) {
+      case 1: {
+        m_OrganizerCore.spawnBinaryDirect(
+            binaryInfo, arguments, m_OrganizerCore.currentProfile()->name(),
+            targetInfo.absolutePath(), "", "");
+      } break;
+      case 2: {
+        ::ShellExecuteW(nullptr, L"open",
+                        ToWString(targetInfo.absoluteFilePath()).c_str(),
+                        nullptr, nullptr, SW_SHOWNORMAL);
+      } break;
+      default: {
+        // nop
+      } break;
+    }
+  }
+}
+
+
+void MainWindow::updateAvailable()
+{
+  for (QAction *action : ui->toolBar->actions()) {
+    if (action->text() == tr("Update")) {
+      action->setEnabled(true);
+      action->setToolTip(tr("Update available"));
+      break;
+    }
+  }
+}
+
+
+void MainWindow::motdReceived(const QString &motd)
+{
+  // don't show motd after 5 seconds, may be annoying. Hopefully the user's
+  // internet connection is faster next time
+  if (m_StartTime.secsTo(QTime::currentTime()) < 5) {
+    uint hash = qHash(motd);
+    if (hash != m_OrganizerCore.settings().getMotDHash()) {
+      MotDDialog dialog(motd);
+      dialog.exec();
+      m_OrganizerCore.settings().setMotDHash(hash);
+    }
+  }
+
+  ui->actionEndorseMO->setVisible(false);
+}
+
+
+void MainWindow::notEndorsedYet()
+{
+  ui->actionEndorseMO->setVisible(true);
+}
+
+
+void MainWindow::on_dataTree_customContextMenuRequested(const QPoint &pos)
+{
+  QTreeWidget *dataTree = findChild<QTreeWidget*>("dataTree");
+  m_ContextItem = dataTree->itemAt(pos.x(), pos.y());
+
+  QMenu menu;
+  if ((m_ContextItem != nullptr) && (m_ContextItem->childCount() == 0)) {
+    menu.addAction(tr("Open/Execute"), this, SLOT(openDataFile()));
+    menu.addAction(tr("Add as Executable"), this, SLOT(addAsExecutable()));
+
+    QString fileName = m_ContextItem->text(0);
+    if (m_PluginContainer.previewGenerator().previewSupported(QFileInfo(fileName).suffix())) {
+      menu.addAction(tr("Preview"), this, SLOT(previewDataFile()));
+    }
+
+    // offer to hide/unhide file, but not for files from archives
+    if (!m_ContextItem->data(0, Qt::UserRole + 1).toBool()) {
+      if (m_ContextItem->text(0).endsWith(ModInfo::s_HiddenExt)) {
+        menu.addAction(tr("Un-Hide"), this, SLOT(unhideFile()));
+      } else {
+        menu.addAction(tr("Hide"), this, SLOT(hideFile()));
+      }
+    }
+
+    menu.addSeparator();
+  }
+  menu.addAction(tr("Write To File..."), this, SLOT(writeDataToFile()));
+  menu.addAction(tr("Refresh"), this, SLOT(on_btnRefreshData_clicked()));
+
+  menu.exec(dataTree->mapToGlobal(pos));
+}
+
+void MainWindow::on_conflictsCheckBox_toggled(bool)
+{
+  refreshDataTree();
+}
+
+
+void MainWindow::on_actionUpdate_triggered()
+{
+  m_OrganizerCore.startMOUpdate();
+}
+
+
+void MainWindow::on_actionEndorseMO_triggered()
+{
+  if (QMessageBox::question(this, tr("Endorse Mod Organizer"),
+                            tr("Do you want to endorse Mod Organizer on %1 now?").arg(
+                                      NexusInterface::instance()->getGameURL()),
+                            QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
+    NexusInterface::instance()->requestToggleEndorsement(
+          m_OrganizerCore.managedGame()->nexusModOrganizerID(), true, this, QVariant(), QString());
+  }
+}
+
+
+void MainWindow::updateDownloadListDelegate()
+{
+  if (m_OrganizerCore.settings().compactDownloads()) {
+    ui->downloadView->setItemDelegate(
+          new DownloadListWidgetCompactDelegate(m_OrganizerCore.downloadManager(),
+                                                m_OrganizerCore.settings().metaDownloads(),
+                                                ui->downloadView,
+                                                ui->downloadView));
+  } else {
+    ui->downloadView->setItemDelegate(
+          new DownloadListWidgetDelegate(m_OrganizerCore.downloadManager(),
+                                         m_OrganizerCore.settings().metaDownloads(),
+                                         ui->downloadView,
+                                         ui->downloadView));
+  }
+
+  DownloadListSortProxy *sortProxy = new DownloadListSortProxy(m_OrganizerCore.downloadManager(), ui->downloadView);
+  sortProxy->setSourceModel(new DownloadList(m_OrganizerCore.downloadManager(), ui->downloadView));
+  connect(ui->downloadFilterEdit, SIGNAL(textChanged(QString)), sortProxy, SLOT(updateFilter(QString)));
+  connect(ui->downloadFilterEdit, SIGNAL(textChanged(QString)), this, SLOT(downloadFilterChanged(QString)));
+
+  ui->downloadView->setModel(sortProxy);
+  ui->downloadView->sortByColumn(1, Qt::AscendingOrder);
+  ui->downloadView->header()->resizeSections(QHeaderView::Fixed);
+
+  connect(ui->downloadView->itemDelegate(), SIGNAL(installDownload(int)), &m_OrganizerCore, SLOT(installDownload(int)));
+  connect(ui->downloadView->itemDelegate(), SIGNAL(queryInfo(int)), m_OrganizerCore.downloadManager(), SLOT(queryInfo(int)));
+  connect(ui->downloadView->itemDelegate(), SIGNAL(removeDownload(int, bool)), m_OrganizerCore.downloadManager(), SLOT(removeDownload(int, bool)));
+  connect(ui->downloadView->itemDelegate(), SIGNAL(restoreDownload(int)), m_OrganizerCore.downloadManager(), SLOT(restoreDownload(int)));
+  connect(ui->downloadView->itemDelegate(), SIGNAL(cancelDownload(int)), m_OrganizerCore.downloadManager(), SLOT(cancelDownload(int)));
+  connect(ui->downloadView->itemDelegate(), SIGNAL(pauseDownload(int)), m_OrganizerCore.downloadManager(), SLOT(pauseDownload(int)));
+  connect(ui->downloadView->itemDelegate(), SIGNAL(resumeDownload(int)), this, SLOT(resumeDownload(int)));
+}
+
+
+void MainWindow::modDetailsUpdated(bool)
+{
+  if (--m_ModsToUpdate == 0) {
+    statusBar()->hide();
+    m_ModListSortProxy->setCategoryFilter(boost::assign::list_of(CategoryFactory::CATEGORY_SPECIAL_UPDATEAVAILABLE));
+    for (int i = 0; i < ui->categoriesList->topLevelItemCount(); ++i) {
+      if (ui->categoriesList->topLevelItem(i)->data(0, Qt::UserRole) == CategoryFactory::CATEGORY_SPECIAL_UPDATEAVAILABLE) {
+        ui->categoriesList->setCurrentItem(ui->categoriesList->topLevelItem(i));
+        break;
+      }
+    }
+    m_RefreshProgress->setVisible(false);
+  } else {
+    m_RefreshProgress->setValue(m_RefreshProgress->maximum() - m_ModsToUpdate);
+  }
+}
+
+void MainWindow::nxmUpdatesAvailable(const std::vector<int> &modIDs, QVariant userData, QVariant resultData, int)
+{
+  m_ModsToUpdate -= static_cast<int>(modIDs.size());
+  QVariantList resultList = resultData.toList();
+  for (auto iter = resultList.begin(); iter != resultList.end(); ++iter) {
+    QVariantMap result = iter->toMap();
+    if (result["id"].toInt() == m_OrganizerCore.managedGame()->nexusModOrganizerID()) {
+      if (!result["voted_by_user"].toBool()) {
+        ui->actionEndorseMO->setVisible(true);
+      }
+    } else {
+      std::vector<ModInfo::Ptr> info = ModInfo::getByModID(result["id"].toInt());
+      for (auto iter = info.begin(); iter != info.end(); ++iter) {
+        (*iter)->setNewestVersion(result["version"].toString());
+        (*iter)->setNexusDescription(result["description"].toString());
+        if (NexusInterface::instance()->getAccessManager()->loggedIn() &&
+            result.contains("voted_by_user")) {
+          // don't use endorsement info if we're not logged in or if the response doesn't contain it
+          (*iter)->setIsEndorsed(result["voted_by_user"].toBool());
+        }
+      }
+    }
+  }
+
+  if (m_ModsToUpdate <= 0) {
+    statusBar()->hide();
+    m_ModListSortProxy->setCategoryFilter(boost::assign::list_of(CategoryFactory::CATEGORY_SPECIAL_UPDATEAVAILABLE));
+    for (int i = 0; i < ui->categoriesList->topLevelItemCount(); ++i) {
+      if (ui->categoriesList->topLevelItem(i)->data(0, Qt::UserRole) == CategoryFactory::CATEGORY_SPECIAL_UPDATEAVAILABLE) {
+        ui->categoriesList->setCurrentItem(ui->categoriesList->topLevelItem(i));
+        break;
+      }
+    }
+  } else {
+    m_RefreshProgress->setValue(m_RefreshProgress->maximum() - m_ModsToUpdate);
+  }
+}
+
+void MainWindow::nxmEndorsementToggled(int, QVariant, QVariant resultData, int)
+{
+  if (resultData.toBool()) {
+    ui->actionEndorseMO->setVisible(false);
+    QMessageBox::question(this, tr("Thank you!"), tr("Thank you for your endorsement!"));
+  }
+
+  if (!disconnect(sender(), SIGNAL(nxmEndorsementToggled(int, QVariant, QVariant, int)),
+             this, SLOT(nxmEndorsementToggled(int, QVariant, QVariant, int)))) {
+    qCritical("failed to disconnect endorsement slot");
+  }
+}
+
+void MainWindow::nxmDownloadURLs(int, int, QVariant, QVariant resultData, int)
+{
+  QVariantList serverList = resultData.toList();
+
+  QList<ServerInfo> servers;
+  for (const QVariant &server : serverList) {
+    QVariantMap serverInfo = server.toMap();
+    ServerInfo info;
+    info.name = serverInfo["Name"].toString();
+    info.premium = serverInfo["IsPremium"].toBool();
+    info.lastSeen = QDate::currentDate();
+    info.preferred = 0;
+    // other keys: ConnectedUsers, Country, URI
+    servers.append(info);
+  }
+  m_OrganizerCore.settings().updateServers(servers);
+}
+
+
+void MainWindow::nxmRequestFailed(int modID, int, QVariant, int, const QString &errorString)
+{
+  if (modID == -1) {
+    // must be the update-check that failed
+    m_ModsToUpdate = 0;
+    statusBar()->hide();
+  }
+  MessageDialog::showMessage(tr("Request to Nexus failed: %1").arg(errorString), this);
+}
+
+
+BSA::EErrorCode MainWindow::extractBSA(BSA::Archive &archive, BSA::Folder::Ptr folder, const QString &destination,
+                           QProgressDialog &progress)
+{
+  QDir().mkdir(destination);
+  BSA::EErrorCode result = BSA::ERROR_NONE;
+  QString errorFile;
+
+  for (unsigned int i = 0; i < folder->getNumFiles(); ++i) {
+    BSA::File::Ptr file = folder->getFile(i);
+    BSA::EErrorCode res = archive.extract(file, destination.toUtf8().constData());
+    if (res != BSA::ERROR_NONE) {
+      reportError(tr("failed to read %1: %2").arg(file->getName().c_str()).arg(res));
+      result = res;
+    }
+    progress.setLabelText(file->getName().c_str());
+    progress.setValue(progress.value() + 1);
+    QCoreApplication::processEvents();
+    if (progress.wasCanceled()) {
+      result = BSA::ERROR_CANCELED;
+    }
+  }
+
+  if (result != BSA::ERROR_NONE) {
+    if (QMessageBox::critical(this, tr("Error"), tr("failed to extract %1 (errorcode %2)").arg(errorFile).arg(result),
+                              QMessageBox::Ok | QMessageBox::Cancel) == QMessageBox::Cancel) {
+      return result;
+    }
+  }
+
+  for (unsigned int i = 0; i < folder->getNumSubFolders(); ++i) {
+    BSA::Folder::Ptr subFolder = folder->getSubFolder(i);
+    BSA::EErrorCode res = extractBSA(archive, subFolder,
+                                     destination.mid(0).append("/").append(subFolder->getName().c_str()), progress);
+    if (res != BSA::ERROR_NONE) {
+      return res;
+    }
+  }
+  return BSA::ERROR_NONE;
+}
+
+
+bool MainWindow::extractProgress(QProgressDialog &progress, int percentage, std::string fileName)
+{
+  progress.setLabelText(fileName.c_str());
+  progress.setValue(percentage);
+  QCoreApplication::processEvents();
+  return !progress.wasCanceled();
+}
+
+
+void MainWindow::extractBSATriggered()
+{
+  QTreeWidgetItem *item = m_ContextItem;
+
+  QString targetFolder = FileDialogMemory::getExistingDirectory("extractBSA", this, tr("Extract BSA"));
+  if (!targetFolder.isEmpty()) {
+    BSA::Archive archive;
+    QString originPath = QDir::fromNativeSeparators(ToQString(m_OrganizerCore.directoryStructure()->getOriginByName(ToWString(item->text(1))).getPath()));
+    QString archivePath =  QString("%1\\%2").arg(originPath).arg(item->text(0));
+
+    BSA::EErrorCode result = archive.read(archivePath.toLocal8Bit().constData(), true);
+    if ((result != BSA::ERROR_NONE) && (result != BSA::ERROR_INVALIDHASHES)) {
+      reportError(tr("failed to read %1: %2").arg(archivePath).arg(result));
+      return;
+    }
+
+    QProgressDialog progress(this);
+    progress.setMaximum(100);
+    progress.setValue(0);
+    progress.show();
+    archive.extractAll(QDir::toNativeSeparators(targetFolder).toLocal8Bit().constData(),
+                       boost::bind(&MainWindow::extractProgress, this, boost::ref(progress), _1, _2));
+    if (result == BSA::ERROR_INVALIDHASHES) {
+      reportError(tr("This archive contains invalid hashes. Some files may be broken."));
+    }
+  }
+}
+
+
+void MainWindow::displayColumnSelection(const QPoint &pos)
+{
+  QMenu menu;
+
+  // display a list of all headers as checkboxes
+  QAbstractItemModel *model = ui->modList->header()->model();
+  for (int i = 1; i < model->columnCount(); ++i) {
+    QString columnName = model->headerData(i, Qt::Horizontal).toString();
+    QCheckBox *checkBox = new QCheckBox(&menu);
+    checkBox->setText(columnName);
+    checkBox->setChecked(!ui->modList->header()->isSectionHidden(i));
+    QWidgetAction *checkableAction = new QWidgetAction(&menu);
+    checkableAction->setDefaultWidget(checkBox);
+    menu.addAction(checkableAction);
+  }
+  menu.exec(pos);
+
+  // view/hide columns depending on check-state
+  int i = 1;
+  for (const QAction *action : menu.actions()) {
+    const QWidgetAction *widgetAction = qobject_cast<const QWidgetAction*>(action);
+    if (widgetAction != nullptr) {
+      const QCheckBox *checkBox = qobject_cast<const QCheckBox*>(widgetAction->defaultWidget());
+      if (checkBox != nullptr) {
+        ui->modList->header()->setSectionHidden(i, !checkBox->isChecked());
+      }
+    }
+    ++i;
+  }
+}
+
+void MainWindow::on_actionProblems_triggered()
+{
+  ProblemsDialog problems(m_PluginContainer.plugins<IPluginDiagnose>(), this);
+  if (problems.hasProblems()) {
+    problems.exec();
+    updateProblemsButton();
+  }
+}
+
+void MainWindow::on_actionChange_Game_triggered()
+{
+  if (QMessageBox::question(this, tr("Are you sure?"),
+                            tr("This will restart MO, continue?"),
+                            QMessageBox::Yes | QMessageBox::Cancel)
+      == QMessageBox::Yes) {
+    InstanceManager::instance().clearCurrentInstance();
+    qApp->exit(INT_MAX);
+  }
+}
+
+void MainWindow::setCategoryListVisible(bool visible)
+{
+  if (visible) {
+    ui->categoriesGroup->show();
+    ui->displayCategoriesBtn->setText(ToQString(L"\u00ab"));
+  } else {
+    ui->categoriesGroup->hide();
+    ui->displayCategoriesBtn->setText(ToQString(L"\u00bb"));
+  }
+}
+
+void MainWindow::on_displayCategoriesBtn_toggled(bool checked)
+{
+  setCategoryListVisible(checked);
+}
+
+void MainWindow::editCategories()
+{
+  CategoriesDialog dialog(this);
+  if (dialog.exec() == QDialog::Accepted) {
+    dialog.commitChanges();
+  }
+}
+
+void MainWindow::deselectFilters()
+{
+  ui->categoriesList->clearSelection();
+}
+
+void MainWindow::on_categoriesList_customContextMenuRequested(const QPoint &pos)
+{
+  QMenu menu;
+  menu.addAction(tr("Edit Categories..."), this, SLOT(editCategories()));
+  menu.addAction(tr("Deselect filter"), this, SLOT(deselectFilters()));
+
+  menu.exec(ui->categoriesList->mapToGlobal(pos));
+}
+
+
+void MainWindow::updateESPLock(bool locked)
+{
+  QItemSelection currentSelection = ui->espList->selectionModel()->selection();
+  if (currentSelection.count() == 0) {
+    // this path is probably useless
+    m_OrganizerCore.pluginList()->lockESPIndex(m_ContextRow, locked);
+  } else {
+    Q_FOREACH (const QModelIndex &idx, currentSelection.indexes()) {
+      m_OrganizerCore.pluginList()->lockESPIndex(mapToModel(m_OrganizerCore.pluginList(), idx).row(), locked);
+    }
+  }
+}
+
+
+void MainWindow::lockESPIndex()
+{
+  updateESPLock(true);
+}
+
+void MainWindow::unlockESPIndex()
+{
+  updateESPLock(false);
+}
+
+
+void MainWindow::removeFromToolbar()
+{
+  try {
+    Executable &exe = m_OrganizerCore.executablesList()->find(m_ContextAction->text());
+    exe.showOnToolbar(false);
+  } catch (const std::runtime_error&) {
+    qDebug("executable doesn't exist any more");
+  }
+
+  updateToolBar();
+}
+
+
+void MainWindow::toolBar_customContextMenuRequested(const QPoint &point)
+{
+  QAction *action = ui->toolBar->actionAt(point);
+  if (action != nullptr) {
+    if (action->objectName().startsWith("custom_")) {
+      m_ContextAction = action;
+      QMenu menu;
+      menu.addAction(tr("Remove"), this, SLOT(removeFromToolbar()));
+      menu.exec(ui->toolBar->mapToGlobal(point));
+    }
+  }
+}
+
+void MainWindow::on_espList_customContextMenuRequested(const QPoint &pos)
+{
+  m_ContextRow = m_PluginListSortProxy->mapToSource(ui->espList->indexAt(pos)).row();
+
+  QMenu menu;
+  menu.addAction(tr("Enable all"), m_OrganizerCore.pluginList(), SLOT(enableAll()));
+  menu.addAction(tr("Disable all"), m_OrganizerCore.pluginList(), SLOT(disableAll()));
+
+  QItemSelection currentSelection = ui->espList->selectionModel()->selection();
+  bool hasLocked = false;
+  bool hasUnlocked = false;
+  for (const QModelIndex &idx : currentSelection.indexes()) {
+    int row = m_PluginListSortProxy->mapToSource(idx).row();
+    if (m_OrganizerCore.pluginList()->isEnabled(row)) {
+      if (m_OrganizerCore.pluginList()->isESPLocked(row)) {
+        hasLocked = true;
+      } else {
+        hasUnlocked = true;
+      }
+    }
+  }
+
+  menu.addSeparator();
+
+  if (hasLocked) {
+    menu.addAction(tr("Unlock load order"), this, SLOT(unlockESPIndex()));
+  }
+  if (hasUnlocked) {
+    menu.addAction(tr("Lock load order"), this, SLOT(lockESPIndex()));
+  }
+
+  try {
+    menu.exec(ui->espList->mapToGlobal(pos));
+  } catch (const std::exception &e) {
+    reportError(tr("Exception: ").arg(e.what()));
+  } catch (...) {
+    reportError(tr("Unknown exception"));
+  }
+}
+
+void MainWindow::on_groupCombo_currentIndexChanged(int index)
+{
+  if (m_ModListSortProxy == nullptr) {
+    return;
+  }
+  QAbstractProxyModel *newModel = nullptr;
+  switch (index) {
+    case 1: {
+        newModel = new QtGroupingProxy(m_OrganizerCore.modList(), QModelIndex(), ModList::COL_CATEGORY, Qt::UserRole,
+                                       0, Qt::UserRole + 2);
+      } break;
+    case 2: {
+        newModel = new QtGroupingProxy(m_OrganizerCore.modList(), QModelIndex(), ModList::COL_MODID, Qt::DisplayRole,
+                                       QtGroupingProxy::FLAG_NOGROUPNAME | QtGroupingProxy::FLAG_NOSINGLE,
+                                       Qt::UserRole + 2);
+      } break;
+    default: {
+        newModel = nullptr;
+      } break;
+  }
+
+  if (newModel != nullptr) {
+#ifdef TEST_MODELS
+    new ModelTest(newModel, this);
+#endif // TEST_MODELS
+    m_ModListSortProxy->setSourceModel(newModel);
+    connect(ui->modList, SIGNAL(expanded(QModelIndex)),newModel, SLOT(expanded(QModelIndex)));
+    connect(ui->modList, SIGNAL(collapsed(QModelIndex)), newModel, SLOT(collapsed(QModelIndex)));
+    connect(newModel, SIGNAL(expandItem(QModelIndex)), this, SLOT(expandModList(QModelIndex)));
+  } else {
+    m_ModListSortProxy->setSourceModel(m_OrganizerCore.modList());
+  }
+  modFilterActive(m_ModListSortProxy->isFilterActive());
+}
+
+const Executable &MainWindow::getSelectedExecutable() const
+{
+  QString name = ui->executablesListBox->itemText(ui->executablesListBox->currentIndex());
+  return m_OrganizerCore.executablesList()->find(name);
+}
+
+Executable &MainWindow::getSelectedExecutable()
+{
+  QString name = ui->executablesListBox->itemText(ui->executablesListBox->currentIndex());
+  return m_OrganizerCore.executablesList()->find(name);
+}
+
+void MainWindow::on_linkButton_pressed()
+{
+  const Executable &selectedExecutable(getSelectedExecutable());
+
+  const QIcon addIcon(":/MO/gui/link");
+  const QIcon removeIcon(":/MO/gui/remove");
+
+  const QFileInfo linkDesktopFile(getDesktopLinkfile(selectedExecutable));
+  const QFileInfo linkMenuFile(getStartMenuLinkfile(selectedExecutable));
+
+  ui->linkButton->menu()->actions().at(static_cast<int>(ShortcutType::Toolbar))->setIcon(selectedExecutable.isShownOnToolbar() ? removeIcon : addIcon);
+  ui->linkButton->menu()->actions().at(static_cast<int>(ShortcutType::Desktop))->setIcon(linkDesktopFile.exists() ? removeIcon : addIcon);
+  ui->linkButton->menu()->actions().at(static_cast<int>(ShortcutType::StartMenu))->setIcon(linkMenuFile.exists() ? removeIcon : addIcon);
+}
+
+void MainWindow::on_showHiddenBox_toggled(bool checked)
+{
+  m_OrganizerCore.downloadManager()->setShowHidden(checked);
+}
+
+
+void MainWindow::createStdoutPipe(HANDLE *stdOutRead, HANDLE *stdOutWrite)
+{
+  SECURITY_ATTRIBUTES secAttributes;
+  secAttributes.nLength = sizeof(SECURITY_ATTRIBUTES);
+  secAttributes.bInheritHandle = TRUE;
+  secAttributes.lpSecurityDescriptor = nullptr;
+
+  if (!::CreatePipe(stdOutRead, stdOutWrite, &secAttributes, 0)) {
+    qCritical("failed to create stdout reroute");
+  }
+
+  if (!::SetHandleInformation(*stdOutRead, HANDLE_FLAG_INHERIT, 0)) {
+    qCritical("failed to correctly set up the stdout reroute");
+    *stdOutWrite = *stdOutRead = INVALID_HANDLE_VALUE;
+  }
+}
+
+std::string MainWindow::readFromPipe(HANDLE stdOutRead)
+{
+  static const int chunkSize = 128;
+  std::string result;
+
+  char buffer[chunkSize + 1];
+  buffer[chunkSize] = '\0';
+
+  DWORD read = 1;
+  while (read > 0) {
+    if (!::ReadFile(stdOutRead, buffer, chunkSize, &read, nullptr)) {
+      break;
+    }
+    if (read > 0) {
+      result.append(buffer, read);
+      if (read < chunkSize) {
+        break;
+      }
+    }
+  }
+  return result;
+}
+
+void MainWindow::processLOOTOut(const std::string &lootOut, std::string &errorMessages, QProgressDialog &dialog)
+{
+  std::vector<std::string> lines;
+  boost::split(lines, lootOut, boost::is_any_of("\r\n"));
+
+  std::tr1::regex exRequires("\"([^\"]*)\" requires \"([^\"]*)\", but it is missing\\.");
+  std::tr1::regex exIncompatible("\"([^\"]*)\" is incompatible with \"([^\"]*)\", but both are present\\.");
+
+  for (const std::string &line : lines) {
+    if (line.length() > 0) {
+      size_t progidx    = line.find("[progress]");
+      size_t erroridx   = line.find("[error]");
+      if (progidx != std::string::npos) {
+        dialog.setLabelText(line.substr(progidx + 11).c_str());
+      } else if (erroridx != std::string::npos) {
+        qWarning("%s", line.c_str());
+        errorMessages.append(boost::algorithm::trim_copy(line.substr(erroridx + 8)) + "\n");
+      } else {
+        std::tr1::smatch match;
+        if (std::tr1::regex_match(line, match, exRequires)) {
+          std::string modName(match[1].first, match[1].second);
+          std::string dependency(match[2].first, match[2].second);
+          m_OrganizerCore.pluginList()->addInformation(modName.c_str(), tr("depends on missing \"%1\"").arg(dependency.c_str()));
+        } else if (std::tr1::regex_match(line, match, exIncompatible)) {
+          std::string modName(match[1].first, match[1].second);
+          std::string dependency(match[2].first, match[2].second);
+          m_OrganizerCore.pluginList()->addInformation(modName.c_str(), tr("incompatible with \"%1\"").arg(dependency.c_str()));
+        } else {
+          qDebug("[loot] %s", line.c_str());
+        }
+      }
+    }
+  }
+}
+
+void MainWindow::on_bossButton_clicked()
+{
+  std::string reportURL;
+  std::string errorMessages;
+
+  m_OrganizerCore.currentProfile()->writeModlistNow();
+  //Create a backup of the load orders w/ LOOT in name
+  //to make sure that any sorting is easily undo-able.
+  //Need to figure out how I want to do that.
+
+  bool success = false;
+
+  try {
+    setEnabled(false);
+    ON_BLOCK_EXIT([&] () { setEnabled(true); });
+    QProgressDialog dialog(this);
+    dialog.setLabelText(tr("Please wait while LOOT is running"));
+    dialog.setMaximum(0);
+    dialog.show();
+
+    QString outPath = QDir::temp().absoluteFilePath("lootreport.json");
+    //Trying to make it display the report.
+    reportURL=outPath;
+
+    QStringList parameters;
+    parameters << "--unattended"
+               << "--stdout"
+               << "--noreport"
+               << "--game" << m_OrganizerCore.managedGame()->gameShortName()
+               << "--gamePath" << QString("\"%1\"").arg(m_OrganizerCore.managedGame()->gameDirectory().absolutePath())
+			   << "--pluginListPath" << QString("%1/loadorder.txt").arg(m_OrganizerCore.profilePath())
+               << "--out" << outPath;
+
+    /*if (m_DidUpdateMasterList) {
+      parameters << "--skipUpdateMasterlist";
+    } else {
+      m_DidUpdateMasterList = true;
+    }*/
+    HANDLE stdOutWrite = INVALID_HANDLE_VALUE;
+    HANDLE stdOutRead = INVALID_HANDLE_VALUE;
+    createStdoutPipe(&stdOutRead, &stdOutWrite);
+    try {
+      m_OrganizerCore.prepareVFS();
+    } catch (const std::exception &e) {
+      QMessageBox::warning(qApp->activeWindow(), tr("Error"), e.what());
+      return;
+    }
+
+    HANDLE loot = startBinary(QFileInfo(qApp->applicationDirPath() + "/loot/lootcli.exe"),
+                              parameters.join(" "),
+                              qApp->applicationDirPath() + "/loot",
+                              true,
+                              stdOutWrite);
+
+    // we don't use the write end
+    ::CloseHandle(stdOutWrite);
+
+    m_OrganizerCore.pluginList()->clearAdditionalInformation();
+
+    DWORD retLen;
+    JOBOBJECT_BASIC_PROCESS_ID_LIST info;
+    HANDLE processHandle = loot;
+
+    if (loot != INVALID_HANDLE_VALUE) {
+      bool isJobHandle = true;
+      ULONG lastProcessID;
+      DWORD res = ::MsgWaitForMultipleObjects(1, &loot, false, 100, QS_KEY | QS_MOUSE);
+      while ((res != WAIT_FAILED) && (res != WAIT_OBJECT_0)) {
+        if (isJobHandle) {
+          if (::QueryInformationJobObject(loot, JobObjectBasicProcessIdList, &info, sizeof(info), &retLen) > 0) {
+            if (info.NumberOfProcessIdsInList == 0) {
+              qDebug("no more processes in job");
+              break;
+            } else {
+              if (lastProcessID != info.ProcessIdList[0]) {
+                lastProcessID = info.ProcessIdList[0];
+                if (processHandle != loot) {
+                  ::CloseHandle(processHandle);
+                }
+                processHandle = ::OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, lastProcessID);
+              }
+            }
+          } else {
+            // the info-object I passed only provides space for 1 process id. but since this code only cares about whether there
+            // is more than one that's good enough. ERROR_MORE_DATA simply signals there are at least two processes running.
+            // any other error probably means the handle is a regular process handle, probably caused by running MO in a job without
+            // the right to break out.
+            if (::GetLastError() != ERROR_MORE_DATA) {
+              isJobHandle = false;
+            }
+          }
+        }
+
+        if (dialog.wasCanceled()) {
+          if (isJobHandle) {
+            ::TerminateJobObject(loot, 1);
+          } else {
+            ::TerminateProcess(loot, 1);
+          }
+        }
+
+        // keep processing events so the app doesn't appear dead
+        QCoreApplication::processEvents();
+        std::string lootOut = readFromPipe(stdOutRead);
+        processLOOTOut(lootOut, errorMessages, dialog);
+
+        res = ::MsgWaitForMultipleObjects(1, &loot, false, 100, QS_KEY | QS_MOUSE);
+      }
+
+      std::string remainder = readFromPipe(stdOutRead).c_str();
+      if (remainder.length() > 0) {
+        processLOOTOut(remainder, errorMessages, dialog);
+      }
+      DWORD exitCode = 0UL;
+      ::GetExitCodeProcess(processHandle, &exitCode);
+      ::CloseHandle(processHandle);
+      if (exitCode != 0UL) {
+        reportError(tr("loot failed. Exit code was: %1").arg(exitCode));
+        return;
+      } else {
+        success = true;
+        QFile outFile(outPath);
+        outFile.open(QIODevice::ReadOnly);
+        QJsonDocument doc = QJsonDocument::fromJson(outFile.readAll());
+        QJsonArray array = doc.array();
+        for (auto iter = array.begin();  iter != array.end(); ++iter) {
+          QJsonObject pluginObj = (*iter).toObject();
+          QJsonArray pluginMessages = pluginObj["messages"].toArray();
+          for (auto msgIter = pluginMessages.begin(); msgIter != pluginMessages.end(); ++msgIter) {
+            QJsonObject msg = (*msgIter).toObject();
+            m_OrganizerCore.pluginList()->addInformation(pluginObj["name"].toString(),
+                QString("%1: %2").arg(msg["type"].toString(), msg["message"].toString()));
+          }
+          if (pluginObj["dirty"].toString() == "yes")
+            m_OrganizerCore.pluginList()->addInformation(pluginObj["name"].toString(), "dirty");
+        }
+
+      }
+    } else {
+      reportError(tr("failed to start loot"));
+    }
+  } catch (const std::exception &e) {
+    reportError(tr("failed to run loot: %1").arg(e.what()));
+  }
+
+  if (errorMessages.length() > 0) {
+    QMessageBox *warn = new QMessageBox(QMessageBox::Warning, tr("Errors occured"), errorMessages.c_str(), QMessageBox::Ok, this);
+    warn->setModal(false);
+    warn->show();
+  }
+
+  if (success) {
+    if (reportURL.length() > 0) {
+      m_IntegratedBrowser.setWindowTitle("LOOT Report");
+      QString report(reportURL.c_str());
+      QStringList temp = report.split("?");
+      QUrl url = QUrl::fromLocalFile(temp.at(0));
+      if (temp.size() > 1) {
+        url.setQuery(temp.at(1).toUtf8());
+      }
+      m_IntegratedBrowser.openUrl(url);
+    }
+
+    // if the game specifies load order by file time, our own load order file needs to be removed because it's outdated.
+    // refreshESPList will then use the file time as the load order.
+    if (m_OrganizerCore.managedGame()->loadOrderMechanism() == IPluginGame::LoadOrderMechanism::FileTime) {
+      qDebug("removing loadorder.txt");
+      QFile::remove(m_OrganizerCore.currentProfile()->getLoadOrderFileName());
+    }
+    m_OrganizerCore.refreshESPList();
+    m_OrganizerCore.savePluginList();
+  }
+}
+
+
+const char *MainWindow::PATTERN_BACKUP_GLOB = ".????_??_??_??_??_??";
+const char *MainWindow::PATTERN_BACKUP_REGEX = "\\.(\\d\\d\\d\\d_\\d\\d_\\d\\d_\\d\\d_\\d\\d_\\d\\d)";
+const char *MainWindow::PATTERN_BACKUP_DATE = "yyyy_MM_dd_hh_mm_ss";
+
+
+bool MainWindow::createBackup(const QString &filePath, const QDateTime &time)
+{
+  QString outPath = filePath + "." + time.toString(PATTERN_BACKUP_DATE);
+  if (shellCopy(QStringList(filePath), QStringList(outPath), this)) {
+    QFileInfo fileInfo(filePath);
+    removeOldFiles(fileInfo.absolutePath(), fileInfo.fileName() + PATTERN_BACKUP_GLOB, 3, QDir::Name);
+    return true;
+  } else {
+    return false;
+  }
+}
+
+void MainWindow::on_saveButton_clicked()
+{
+  m_OrganizerCore.savePluginList();
+  QDateTime now = QDateTime::currentDateTime();
+  if (createBackup(m_OrganizerCore.currentProfile()->getPluginsFileName(), now)
+      && createBackup(m_OrganizerCore.currentProfile()->getLoadOrderFileName(), now)
+      && createBackup(m_OrganizerCore.currentProfile()->getLockedOrderFileName(), now)) {
+    MessageDialog::showMessage(tr("Backup of load order created"), this);
+  }
+}
+
+QString MainWindow::queryRestore(const QString &filePath)
+{
+  QFileInfo pluginFileInfo(filePath);
+  QString pattern = pluginFileInfo.fileName() + ".*";
+  QFileInfoList files = pluginFileInfo.absoluteDir().entryInfoList(QStringList(pattern), QDir::Files, QDir::Name);
+
+  SelectionDialog dialog(tr("Choose backup to restore"), this);
+  QRegExp exp(pluginFileInfo.fileName() + PATTERN_BACKUP_REGEX);
+  QRegExp exp2(pluginFileInfo.fileName() + "\\.(.*)");
+  for(const QFileInfo &info : files) {
+    if (exp.exactMatch(info.fileName())) {
+      QDateTime time = QDateTime::fromString(exp.cap(1), PATTERN_BACKUP_DATE);
+      dialog.addChoice(time.toString(), "", exp.cap(1));
+    } else if (exp2.exactMatch(info.fileName())) {
+      dialog.addChoice(exp2.cap(1), "", exp2.cap(1));
+    }
+  }
+
+  if (dialog.numChoices() == 0) {
+    QMessageBox::information(this, tr("No Backups"), tr("There are no backups to restore"));
+    return QString();
+  }
+
+  if (dialog.exec() == QDialog::Accepted) {
+    return dialog.getChoiceData().toString();
+  } else {
+    return QString();
+  }
+}
+
+void MainWindow::on_restoreButton_clicked()
+{
+  QString pluginName = m_OrganizerCore.currentProfile()->getPluginsFileName();
+  QString choice = queryRestore(pluginName);
+  if (!choice.isEmpty()) {
+    QString loadOrderName = m_OrganizerCore.currentProfile()->getLoadOrderFileName();
+    QString lockedName = m_OrganizerCore.currentProfile()->getLockedOrderFileName();
+    if (!shellCopy(pluginName    + "." + choice, pluginName, true, this) ||
+        !shellCopy(loadOrderName + "." + choice, loadOrderName, true, this) ||
+        !shellCopy(lockedName    + "." + choice, lockedName, true, this)) {
+      QMessageBox::critical(this, tr("Restore failed"),
+                            tr("Failed to restore the backup. Errorcode: %1").arg(windowsErrorString(::GetLastError())));
+    }
+    m_OrganizerCore.refreshESPList();
+  }
+}
+
+void MainWindow::on_saveModsButton_clicked()
+{
+  m_OrganizerCore.currentProfile()->modlistWriter().writeImmediately(true);
+  QDateTime now = QDateTime::currentDateTime();
+  if (createBackup(m_OrganizerCore.currentProfile()->getModlistFileName(), now)) {
+    MessageDialog::showMessage(tr("Backup of modlist created"), this);
+  }
+}
+
+void MainWindow::on_restoreModsButton_clicked()
+{
+  QString modlistName = m_OrganizerCore.currentProfile()->getModlistFileName();
+  QString choice = queryRestore(modlistName);
+  if (!choice.isEmpty()) {
+    if (!shellCopy(modlistName + "." + choice, modlistName, true, this)) {
+      QMessageBox::critical(this, tr("Restore failed"),
+                            tr("Failed to restore the backup. Errorcode: %1").arg(windowsErrorString(::GetLastError())));
+    }
+    m_OrganizerCore.refreshModList(false);
+  }
+}
+
+void MainWindow::on_actionCopy_Log_to_Clipboard_triggered()
+{
+  QStringList lines;
+  QAbstractItemModel *model = ui->logList->model();
+  for (int i = 0; i < model->rowCount(); ++i) {
+    lines.append(QString("%1 [%2] %3").arg(model->index(i, 0).data().toString())
+                                      .arg(model->index(i, 1).data(Qt::UserRole).toString())
+                                      .arg(model->index(i, 1).data().toString()));
+  }
+  QApplication::clipboard()->setText(lines.join("\n"));
+}
+
+void MainWindow::on_categoriesAndBtn_toggled(bool checked)
+{
+  if (checked) {
+    m_ModListSortProxy->setFilterMode(ModListSortProxy::FILTER_AND);
+  }
+}
+
+void MainWindow::on_categoriesOrBtn_toggled(bool checked)
+{
+  if (checked) {
+    m_ModListSortProxy->setFilterMode(ModListSortProxy::FILTER_OR);
+  }
+}
+
+void MainWindow::dragEnterEvent(QDragEnterEvent *event)
+{
+  //Accept copy or move drags to the download window. Link drags are not
+  //meaningful (Well, they are - we could drop a link in the download folder,
+  //but you need privileges to do that).
+  if (ui->downloadTab->isVisible() &&
+      (event->proposedAction() == Qt::CopyAction ||
+       event->proposedAction() == Qt::MoveAction) &&
+      event->answerRect().intersects(ui->downloadTab->rect())) {
+
+    //If I read the documentation right, this won't work under a motif windows
+    //manager and the check needs to be done at the drop. However, that means
+    //the user might be allowed to drop things which we can't sanely process
+    QMimeData const *data = event->mimeData();
+
+    if (data->hasUrls()) {
+      QStringList extensions =
+                m_OrganizerCore.installationManager()->getSupportedExtensions();
+
+      //This is probably OK - scan to see if these are moderately sane archive
+      //types
+      QList<QUrl> urls = data->urls();
+      bool ok = true;
+      for (const QUrl &url : urls) {
+        if (url.isLocalFile()) {
+          QString local = url.toLocalFile();
+          bool fok = false;
+          for (auto ext : extensions) {
+            if (local.endsWith(ext, Qt::CaseInsensitive)) {
+              fok = true;
+              break;
+            }
+          }
+          if (! fok) {
+            ok = false;
+            break;
+          }
+        }
+      }
+      if (ok) {
+        event->accept();
+      }
+    }
+  }
+}
+
+void MainWindow::dropLocalFile(const QUrl &url, const QString &outputDir, bool move)
+{
+  QFileInfo file(url.toLocalFile());
+  if (!file.exists()) {
+    qWarning("invalid source file %s", qPrintable(file.absoluteFilePath()));
+    return;
+  }
+  QString target = outputDir + "/" + file.fileName();
+  if (QFile::exists(target)) {
+    QMessageBox box(QMessageBox::Question,
+                    file.fileName(),
+                    tr("A file with the same name has already been downloaded. "
+                       "What would you like to do?"));
+    box.addButton(tr("Overwrite"), QMessageBox::ActionRole);
+    box.addButton(tr("Rename new file"), QMessageBox::YesRole);
+    box.addButton(tr("Ignore file"), QMessageBox::RejectRole);
+
+    box.exec();
+    switch (box.buttonRole(box.clickedButton())) {
+      case QMessageBox::RejectRole:
+        return;
+      case QMessageBox::ActionRole:
+        break;
+      default:
+      case QMessageBox::YesRole:
+        target = m_OrganizerCore.downloadManager()->getDownloadFileName(file.fileName());
+        break;
+    }
+  }
+
+  bool success = false;
+  if (move) {
+    success = shellMove(file.absoluteFilePath(), target, true, this);
+  } else {
+    success = shellCopy(file.absoluteFilePath(), target, true, this);
+  }
+  if (!success) {
+    qCritical("file operation failed: %s", qPrintable(windowsErrorString(::GetLastError())));
+  }
+}
+
+bool MainWindow::registerWidgetState(const QString &name, QHeaderView *view, const char *oldSettingName) {
+  // register the view so it's geometry gets saved at exit
+  m_PersistedGeometry.push_back(std::make_pair(name, view));
+
+  // also, restore the geometry if it was saved before
+  QSettings &settings = m_OrganizerCore.settings().directInterface();
+
+  QString key = QString("geometry/%1").arg(name);
+  QByteArray data;
+
+  if ((oldSettingName != nullptr) && settings.contains(oldSettingName)) {
+    data = settings.value(oldSettingName).toByteArray();
+    settings.remove(oldSettingName);
+  } else if (settings.contains(key)) {
+    data = settings.value(key).toByteArray();
+  }
+
+  if (!data.isEmpty()) {
+    view->restoreState(data);
+    return true;
+  } else {
+    return false;
+  }
+}
+
+void MainWindow::dropEvent(QDropEvent *event)
+{
+  Qt::DropAction action = event->proposedAction();
+  QString outputDir = m_OrganizerCore.downloadManager()->getOutputDirectory();
+  if (action == Qt::MoveAction) {
+    //Tell windows I'm taking control and will delete the source of a move.
+    event->setDropAction(Qt::TargetMoveAction);
+  }
+  for (const QUrl &url : event->mimeData()->urls()) {
+    if (url.isLocalFile()) {
+      dropLocalFile(url, outputDir, action == Qt::MoveAction);
+    } else {
+      m_OrganizerCore.downloadManager()->startDownloadURLs(QStringList() << url.url());
+    }
+  }
+  event->accept();
+}
+
+
+void MainWindow::on_clickBlankButton_clicked()
+{
+  deselectFilters();
+}
diff --git a/src/mainwindow.ui b/src/mainwindow.ui
index 6ce156c8..e30a165d 100644
--- a/src/mainwindow.ui
+++ b/src/mainwindow.ui
@@ -732,9 +732,6 @@ p, li { white-space: pre-wrap; }
                     <property name="text">

                      <string>Sort</string>

                     </property>

-					<property name="visible">

-						<bool>false</bool>

-					</property>

                     <property name="icon">

                      <iconset resource="resources.qrc">

                       <normaloff>:/MO/gui/sort</normaloff>:/MO/gui/sort</iconset>