split nexus tab

added OrganizerCore::loggedInAction() to execute a function only when logged in, replaces a bunch of copy/pasted stuff in mainwindow
moved common variables in ModInfoDialogTab
moved DescriptionPage to modinfodialognexus.h, renamed to NexusTabWebpage, deleted now empty descriptionpage.h

24 files changed, 690 insertions, 658 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 6ebfaddd..7dc39fd9 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -58,6 +58,7 @@ SET(organizer_SRCS
 	modinfodialogconflicts.cpp
 	modinfodialogesps.cpp
 	modinfodialogimages.cpp
+	modinfodialognexus.cpp
 	modinfodialogtab.cpp
 	modinfodialogtextfiles.cpp
     modinfo.cpp
@@ -164,6 +165,7 @@ SET(organizer_HDRS
 	modinfodialogconflicts.h
 	modinfodialogesps.h
 	modinfodialogimages.h
+	modinfodialognexus.h
 	modinfodialogtab.h
 	modinfodialogtextfiles.h
     modinfo.h
@@ -223,7 +225,6 @@ SET(organizer_HDRS
     instancemanager.h
     usvfsconnector.h
     eventfilter.h
-    descriptionpage.h
     moshortcut.h
     listdialog.h
     lcdnumber.h
@@ -368,6 +369,7 @@ set(modinfo
 	modinfodialogconflicts
 	modinfodialogesps
 	modinfodialogimages
+	modinfodialognexus
 	modinfodialogtab
 	modinfodialogtextfiles
 	modinfoforeign
@@ -424,7 +426,6 @@ set(utilities
 )
 
 set(widgets
-	descriptionpage
 	expanderwidget
 	genericicondelegate
 	filerenamer
diff --git a/src/descriptionpage.h b/src/descriptionpage.h
deleted file mode 100644
index f6158ee0..00000000
--- a/src/descriptionpage.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#include <QWebEnginePage>
-
-#ifndef DESCRIPTIONPAGE_H
-#define DESCRIPTIONPAGE_H
-
-class DescriptionPage : public QWebEnginePage
-{
-    Q_OBJECT
-
-public:
-    DescriptionPage(QObject* parent = 0) : QWebEnginePage(parent){}
-
-    bool acceptNavigationRequest(const QUrl & url, QWebEnginePage::NavigationType type, bool isMainFrame)
-    {
-        if (type == QWebEnginePage::NavigationTypeLinkClicked)
-        {
-            emit linkClicked(url);
-            return false;
-        }
-        return true;
-    }
-
-signals:
-    void linkClicked(const QUrl&);
-
-};
-
-#endif //DESCRIPTIONPAGE_H
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index da7c721d..8eb0838e 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -3073,66 +3073,34 @@ void MainWindow::backupMod_clicked()
 
 void MainWindow::resumeDownload(int downloadIndex)
 {
-  if (NexusInterface::instance(&m_PluginContainer)->getAccessManager()->validated()) {
+  m_OrganizerCore.loggedInAction(this, [this, downloadIndex] {
     m_OrganizerCore.downloadManager()->resumeDownload(downloadIndex);
-  } else {
-    QString apiKey;
-    if (m_OrganizerCore.settings().getNexusApiKey(apiKey)) {
-      m_OrganizerCore.doAfterLogin([this, downloadIndex] () {
-        this->resumeDownload(downloadIndex);
-      });
-      NexusInterface::instance(&m_PluginContainer)->getAccessManager()->apiCheck(apiKey);
-    } 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(&m_PluginContainer)->getAccessManager()->validated()) {
+  m_OrganizerCore.loggedInAction(this, [this, mod] {
     mod->endorse(true);
-  } else {
-    QString apiKey;
-    if (m_OrganizerCore.settings().getNexusApiKey(apiKey)) {
-      m_OrganizerCore.doAfterLogin([&]() { this->endorseMod(mod); });
-      NexusInterface::instance(&m_PluginContainer)->getAccessManager()->apiCheck(apiKey);
-    } else {
-      MessageDialog::showMessage(tr("You need to be logged in with Nexus to endorse"), this);
-    }
-  }
+  });
 }
 
 
 void MainWindow::endorse_clicked()
 {
   QItemSelectionModel *selection = ui->modList->selectionModel();
-  if (selection->hasSelection() && selection->selectedRows().count() > 1) {
-    if (NexusInterface::instance(&m_PluginContainer)->getAccessManager()->validated()) {
+
+  m_OrganizerCore.loggedInAction(this, [this] {
+    QItemSelectionModel *selection = ui->modList->selectionModel();
+    if (selection->hasSelection() && selection->selectedRows().count() > 1) {
       MessageDialog::showMessage(tr("Endorsing multiple mods will take a while. Please wait..."), this);
-      for (QModelIndex idx : selection->selectedRows()) {
-        ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt())->endorse(true);
-      }
     }
-    else {
-      QString apiKey;
-      if (m_OrganizerCore.settings().getNexusApiKey(apiKey)) {
-        MessageDialog::showMessage(tr("Endorsing multiple mods will take a while. Please wait..."), this);
-        for (QModelIndex idx : selection->selectedRows()) {
-          ModInfo::Ptr modInfo = ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt());
-          m_OrganizerCore.doAfterLogin([&]() { this->endorseMod(modInfo); });
-        }
-        NexusInterface::instance(&m_PluginContainer)->getAccessManager()->apiCheck(apiKey);
-      } else {
-        MessageDialog::showMessage(tr("You need to be logged in with Nexus to endorse"), this);
-        return;
-      }
+
+    for (QModelIndex idx : selection->selectedRows()) {
+      ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt())->endorse(true);
     }
-  }
-  else {
-    endorseMod(ModInfo::getByIndex(m_ContextRow));
-  }
+  });
 }
 
 void MainWindow::dontendorse_clicked()
@@ -3151,114 +3119,53 @@ void MainWindow::dontendorse_clicked()
 
 void MainWindow::unendorseMod(ModInfo::Ptr mod)
 {
-  if (NexusInterface::instance(&m_PluginContainer)->getAccessManager()->validated()) {
-    ModInfo::getByIndex(m_ContextRow)->endorse(false);
-  } else {
-    QString apiKey;
-    if (m_OrganizerCore.settings().getNexusApiKey(apiKey)) {
-      m_OrganizerCore.doAfterLogin([&]() { this->unendorseMod(mod); });
-      NexusInterface::instance(&m_PluginContainer)->getAccessManager()->apiCheck(apiKey);
-    } else {
-      MessageDialog::showMessage(tr("You need to be logged in with Nexus to endorse"), this);
-    }
-  }
+  m_OrganizerCore.loggedInAction(this, [mod] {
+    mod->endorse(false);
+  });
 }
 
 
 void MainWindow::unendorse_clicked()
 {
-  QItemSelectionModel *selection = ui->modList->selectionModel();
-  if (selection->hasSelection() && selection->selectedRows().count() > 1) {
-    if (NexusInterface::instance(&m_PluginContainer)->getAccessManager()->validated()) {
+  m_OrganizerCore.loggedInAction(this, [this] {
+    QItemSelectionModel *selection = ui->modList->selectionModel();
+    if (selection->hasSelection() && selection->selectedRows().count() > 1) {
       MessageDialog::showMessage(tr("Unendorsing multiple mods will take a while. Please wait..."), this);
-      for (QModelIndex idx : selection->selectedRows()) {
-        ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt())->endorse(false);
-      }
-    } else {
-      QString apiKey;
-      if (m_OrganizerCore.settings().getNexusApiKey(apiKey)) {
-        MessageDialog::showMessage(tr("Unendorsing multiple mods will take a while. Please wait..."), this);
-        for (QModelIndex idx : selection->selectedRows()) {
-          ModInfo::Ptr modInfo = ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt());
-          m_OrganizerCore.doAfterLogin([&]() { this->unendorseMod(modInfo); });
-        }
-        NexusInterface::instance(&m_PluginContainer)->getAccessManager()->apiCheck(apiKey);
-      } else {
-        MessageDialog::showMessage(tr("You need to be logged in with Nexus to endorse"), this);
-        return;
-      }
     }
-  }
-  else {
-    unendorseMod(ModInfo::getByIndex(m_ContextRow));
-  }
+
+    for (QModelIndex idx : selection->selectedRows()) {
+      ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt())->endorse(false);
+    }
+  });
 }
 
 
 void MainWindow::trackMod(ModInfo::Ptr mod, bool doTrack)
 {
-  if (NexusInterface::instance(&m_PluginContainer)->getAccessManager()->validated()) {
-    ModInfo::getByIndex(m_ContextRow)->track(doTrack);
-  } else {
-    QString apiKey;
-    if (m_OrganizerCore.settings().getNexusApiKey(apiKey)) {
-      m_OrganizerCore.doAfterLogin([&]() { this->trackMod(mod, doTrack); });
-      NexusInterface::instance(&m_PluginContainer)->getAccessManager()->apiCheck(apiKey);
-    } else {
-      MessageDialog::showMessage(tr("You need to be logged in with Nexus to track"), this);
-    }
-  }
+  m_OrganizerCore.loggedInAction(this, [mod, doTrack] {
+    mod->track(doTrack);
+  });
 }
 
 
 void MainWindow::track_clicked()
 {
-  QItemSelectionModel *selection = ui->modList->selectionModel();
-  if (selection->hasSelection() && selection->selectedRows().count() > 1) {
-    if (NexusInterface::instance(&m_PluginContainer)->getAccessManager()->validated()) {
-      for (auto idx : selection->selectedRows()) {
-        ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt())->track(true);
-      }
-    } else {
-      QString apiKey;
-      if (m_OrganizerCore.settings().getNexusApiKey(apiKey)) {
-        for (auto idx : selection->selectedRows()) {
-          auto modInfo = ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt());
-          m_OrganizerCore.doAfterLogin([&]() { this->trackMod(modInfo, true); });
-        }
-        NexusInterface::instance(&m_PluginContainer)->getAccessManager()->apiCheck(apiKey);
-      } else {
-        MessageDialog::showMessage(tr("You need to be logged in with Nexus to track"), this);
-      }
+  m_OrganizerCore.loggedInAction(this, [this] {
+    QItemSelectionModel *selection = ui->modList->selectionModel();
+    for (auto idx : selection->selectedRows()) {
+      ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt())->track(true);
     }
-  } else {
-    trackMod(ModInfo::getByIndex(m_ContextRow), true);
-  }
+  });
 }
 
 void MainWindow::untrack_clicked()
 {
-  QItemSelectionModel *selection = ui->modList->selectionModel();
-  if (selection->hasSelection() && selection->selectedRows().count() > 1) {
-    if (NexusInterface::instance(&m_PluginContainer)->getAccessManager()->validated()) {
-      for (auto idx : selection->selectedRows()) {
-        ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt())->track(false);
-      }
-    } else {
-      QString apiKey;
-      if (m_OrganizerCore.settings().getNexusApiKey(apiKey)) {
-        for (auto idx : selection->selectedRows()) {
-          auto modInfo = ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt());
-          m_OrganizerCore.doAfterLogin([&]() { this->trackMod(modInfo, false); });
-        }
-        NexusInterface::instance(&m_PluginContainer)->getAccessManager()->apiCheck(apiKey);
-      } else {
-        MessageDialog::showMessage(tr("You need to be logged in with Nexus to track"), this);
-      }
+  m_OrganizerCore.loggedInAction(this, [this] {
+    QItemSelectionModel *selection = ui->modList->selectionModel();
+    for (auto idx : selection->selectedRows()) {
+      ModInfo::getByIndex(idx.data(Qt::UserRole + 1).toInt())->track(false);
     }
-  } else {
-    trackMod(ModInfo::getByIndex(m_ContextRow), false);
-  }
+  });
 }
 
 void MainWindow::validationFailed(const QString &error)
@@ -3316,13 +3223,11 @@ void MainWindow::displayModInformation(ModInfo::Ptr modInfo, unsigned int index,
   } else {
     modInfo->saveMeta();
     ModInfoDialog dialog(modInfo, m_OrganizerCore.directoryStructure(), modInfo->hasFlag(ModInfo::FLAG_FOREIGN), &m_OrganizerCore, &m_PluginContainer, this);
-    connect(&dialog, SIGNAL(linkActivated(QString)), this, SLOT(linkClicked(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(int)), this, SLOT(modOpenNext(int)), Qt::QueuedConnection);
     connect(&dialog, SIGNAL(modOpenPrev(int)), this, SLOT(modOpenPrev(int)), Qt::QueuedConnection);
     connect(&dialog, SIGNAL(originModified(int)), this, SLOT(originModified(int)));
-    connect(&dialog, SIGNAL(endorseMod(ModInfo::Ptr)), this, SLOT(endorseMod(ModInfo::Ptr)));
 
 	//Open the tab first if we want to use the standard indexes of the tabs.
 	if (tab != -1) {
diff --git a/src/modinfodialog.cpp b/src/modinfodialog.cpp
index 3263a511..30110d14 100644
--- a/src/modinfodialog.cpp
+++ b/src/modinfodialog.cpp
@@ -43,6 +43,7 @@ along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
 #include "modinfodialogesps.h"
 #include "modinfodialogconflicts.h"
 #include "modinfodialogcategories.h"
+#include "modinfodialognexus.h"
 
 #include <QDir>
 #include <QDirIterator>
@@ -145,7 +146,6 @@ FileRenamer::RenameResults unhideFile(FileRenamer& renamer, const QString &oldNa
 
 ModInfoDialog::ModInfoDialog(ModInfo::Ptr modInfo, const DirectoryEntry *directory, bool unmanaged, OrganizerCore *organizerCore, PluginContainer *pluginContainer, QWidget *parent)
   : TutorableDialog("ModInfoDialog", parent), ui(new Ui::ModInfoDialog), m_ModInfo(modInfo),
-  m_RequestStarted(false),
   m_NewFolderAction(nullptr), m_OpenAction(nullptr), m_PreviewAction(nullptr),
   m_RenameAction(nullptr), m_DeleteAction(nullptr), m_HideAction(nullptr),
   m_UnhideAction(nullptr), m_Directory(directory), m_Origin(nullptr),
@@ -173,38 +173,9 @@ ModInfoDialog::ModInfoDialog(ModInfo::Ptr modInfo, const DirectoryEntry *directo
 
   m_RootPath = modInfo->absolutePath();
 
-  QString metaFileName = m_RootPath.mid(0).append("/meta.ini");
-  m_Settings = new QSettings(metaFileName, QSettings::IniFormat);
-
-  QLineEdit *modIDEdit = findChild<QLineEdit*>("modIDEdit");
-  ui->modIDEdit->setValidator(new QIntValidator(modIDEdit));
-  ui->modIDEdit->setText(QString("%1").arg(modInfo->getNexusID()));
-
-  connect(ui->modIDEdit, SIGNAL(linkClicked(QString)), this, SLOT(linkClicked(QString)));
-
-  QString gameName = modInfo->getGameName();
-  ui->sourceGameEdit->addItem(organizerCore->managedGame()->gameName(), organizerCore->managedGame()->gameShortName());
-  if (organizerCore->managedGame()->validShortNames().size() == 0) {
-    ui->sourceGameEdit->setDisabled(true);
-  } else {
-    for (auto game : pluginContainer->plugins<IPluginGame>()) {
-      for (QString gameName : organizerCore->managedGame()->validShortNames()) {
-        if (game->gameShortName().compare(gameName, Qt::CaseInsensitive) == 0) {
-          ui->sourceGameEdit->addItem(game->gameName(), game->gameShortName());
-          break;
-        }
-      }
-    }
-  }
-  ui->sourceGameEdit->setCurrentIndex(ui->sourceGameEdit->findData(gameName));
-
   ui->commentsEdit->setText(modInfo->comments());
   ui->notesEdit->setText(modInfo->notes());
 
-  ui->descriptionView->setPage(new DescriptionPage());
-
-  connect(m_ModInfo.data(), SIGNAL(modDetailsUpdated(bool)), this, SLOT(modDetailsUpdated(bool)));
-  connect(ui->descriptionView->page(), SIGNAL(linkClicked(QUrl)), this, SLOT(linkClicked(QUrl)));
   //TODO: No easy way to delegate links
   //ui->descriptionView->page()->acceptNavigationRequest(QWebEnginePage::DelegateAllLinks);
 
@@ -246,14 +217,12 @@ ModInfoDialog::ModInfoDialog(ModInfo::Ptr modInfo, const DirectoryEntry *directo
     ui->tabWidget->setTabEnabled(TAB_IMAGES, true);
     ui->tabWidget->setTabEnabled(TAB_ESPS, true);
     ui->tabWidget->setTabEnabled(TAB_CONFLICTS, true);
+    ui->tabWidget->setTabEnabled(TAB_CATEGORIES, true);
+    ui->tabWidget->setTabEnabled(TAB_NEXUS, true);
 
     initFiletree(modInfo);
   }
 
-  ui->endorseBtn->setVisible(Settings::instance().endorsementIntegration());
-  ui->endorseBtn->setEnabled((m_ModInfo->endorsedState() == ModInfo::ENDORSED_FALSE) ||
-                             (m_ModInfo->endorsedState() == ModInfo::ENDORSED_NEVER));
-
   // activate first enabled tab
   for (int i = 0; i < ui->tabWidget->count(); ++i) {
     if (ui->tabWidget->isTabEnabled(i)) {
@@ -262,10 +231,6 @@ ModInfoDialog::ModInfoDialog(ModInfo::Ptr modInfo, const DirectoryEntry *directo
     }
   }
 
-  if (ui->tabWidget->currentIndex() == TAB_NEXUS) {
-    activateNexusTab();
-  }
-
   for (auto& tab : m_tabs) {
     tab->setMod(m_ModInfo, m_Origin);
   }
@@ -281,27 +246,28 @@ ModInfoDialog::~ModInfoDialog()
   else
     m_ModInfo->setNotes(ui->notesEdit->toHtml());
 
-  delete ui->descriptionView->page();
-  delete ui->descriptionView;
   delete ui;
-  delete m_Settings;
 }
 
-std::vector<std::unique_ptr<ModInfoDialogTab>> ModInfoDialog::createTabs()
+template <class... Ts>
+std::vector<std::unique_ptr<ModInfoDialogTab>> createTabsImpl(
+  OrganizerCore& oc, PluginContainer& plugin,
+  ModInfoDialog* self, Ui::ModInfoDialog* ui)
 {
   std::vector<std::unique_ptr<ModInfoDialogTab>> v;
-
-  v.push_back(std::make_unique<TextFilesTab>(this, ui));
-  v.push_back(std::make_unique<IniFilesTab>(this, ui));
-  v.push_back(std::make_unique<ImagesTab>(this, ui));
-  v.push_back(std::make_unique<ESPsTab>(this, ui));
-  v.push_back(std::make_unique<ConflictsTab>(
-    this, ui, *m_OrganizerCore, *m_PluginContainer));
-  v.push_back(std::make_unique<CategoriesTab>(this, ui));
+  (v.push_back(std::make_unique<Ts>(oc, plugin, self, ui)), ...);
 
   return v;
 }
 
+std::vector<std::unique_ptr<ModInfoDialogTab>> ModInfoDialog::createTabs()
+{
+  return createTabsImpl<
+    TextFilesTab, IniFilesTab, ImagesTab, ESPsTab,
+    ConflictsTab, CategoriesTab, NexusTab>(
+      *m_OrganizerCore, *m_PluginContainer, this, ui);
+}
+
 int ModInfoDialog::exec()
 {
   refreshLists();
@@ -434,7 +400,6 @@ void ModInfoDialog::refreshFiles()
   }
 }
 
-
 void ModInfoDialog::on_closeButton_clicked()
 {
   for (auto& tab : m_tabs) {
@@ -446,19 +411,6 @@ void ModInfoDialog::on_closeButton_clicked()
   close();
 }
 
-
-
-QString ModInfoDialog::getModVersion() const
-{
-  return m_Settings->value("version", "").toString();
-}
-
-
-const int ModInfoDialog::getModID() const
-{
-  return m_Settings->value("modid", 0).toInt();
-}
-
 void ModInfoDialog::openTab(int tab)
 {
   QTabWidget *tabWidget = findChild<QTabWidget*>("tabWidget");
@@ -467,40 +419,6 @@ void ModInfoDialog::openTab(int tab)
   }
 }
 
-void ModInfoDialog::on_visitNexusLabel_linkActivated(const QString &link)
-{
-  emit linkActivated(link);
-}
-
-void ModInfoDialog::linkClicked(const QUrl &url)
-{
-  //Ideally we'd ask the mod for the game and the web service then pass the game
-  //and URL to the web service
-  if (NexusInterface::instance(m_PluginContainer)->isURLGameRelated(url)) {
-    emit linkActivated(url.toString());
-  } else {
-    shell::OpenLink(url);
-  }
-}
-
-void ModInfoDialog::linkClicked(QString url)
-{
-  emit linkActivated(url);
-}
-
-
-void ModInfoDialog::refreshNexusData(int modID)
-{
-  if ((!m_RequestStarted) && (modID > 0)) {
-    m_RequestStarted = true;
-
-    m_ModInfo->updateNXMInfo();
-
-    MessageDialog::showMessage(tr("Info requested, please wait"), this);
-  }
-}
-
-
 QString ModInfoDialog::getFileCategory(int categoryID)
 {
   switch (categoryID) {
@@ -514,111 +432,8 @@ QString ModInfoDialog::getFileCategory(int categoryID)
   }
 }
 
-
-void ModInfoDialog::updateVersionColor()
-{
-//  QPalette versionColor;
-  if (m_ModInfo->getVersion() != m_ModInfo->getNewestVersion()) {
-    ui->versionEdit->setStyleSheet("color: red");
-//    versionColor.setColor(QPalette::Text, Qt::red);
-    ui->versionEdit->setToolTip(tr("Current Version: %1").arg(m_ModInfo->getNewestVersion().canonicalString()));
-  } else {
-    ui->versionEdit->setStyleSheet("color: green");
-//    versionColor.setColor(QPalette::Text, Qt::green);
-    ui->versionEdit->setToolTip(tr("No update available"));
-  }
-//  ui->versionEdit->setPalette(versionColor);
-}
-
-
-void ModInfoDialog::modDetailsUpdated(bool success)
-{
-  QString nexusDescription = m_ModInfo->getNexusDescription();
-  QString descriptionAsHTML = "<html>"
-    "<head><style class=\"nexus-description\">body {font-style: sans-serif; background: #707070; } a { color: #5EA2E5; }</style></head>"
-    "<body>%1</body>"
-    "</html>";
-
-  if (!nexusDescription.isEmpty()) {
-    descriptionAsHTML = descriptionAsHTML.arg(BBCode::convertToHTML(nexusDescription));
-  } else {
-    descriptionAsHTML = descriptionAsHTML.arg(tr("<div style=\"text-align: center;\"><h1>Uh oh!</h1><p>Sorry, there is no description available for this mod. :(</p></div>"));
-  }
-
-  ui->descriptionView->page()->setHtml(descriptionAsHTML);
-
-  updateVersionColor();
-}
-
-
-void ModInfoDialog::activateNexusTab()
-{
-  QLineEdit *modIDEdit = findChild<QLineEdit*>("modIDEdit");
-  int modID = modIDEdit->text().toInt();
-  if (modID > 0) {
-    QString nexusLink = NexusInterface::instance(m_PluginContainer)->getModURL(modID, m_ModInfo->getGameName());
-    QLabel *visitNexusLabel = findChild<QLabel*>("visitNexusLabel");
-    visitNexusLabel->setText(tr("<a href=\"%1\">Visit on Nexus</a>").arg(nexusLink));
-    visitNexusLabel->setToolTip(nexusLink);
-    m_ModInfo->setURL(nexusLink);
-
-    if (m_ModInfo->getNexusDescription().isEmpty() || QDateTime::currentDateTimeUtc() >= m_ModInfo->getLastNexusQuery().addDays(1)) {
-      refreshNexusData(modID);
-    } else {
-      modDetailsUpdated(true);
-    }
-  } else
-    modDetailsUpdated(true);
-  QLineEdit *versionEdit = findChild<QLineEdit*>("versionEdit");
-  QString currentVersion = m_Settings->value("version", "???").toString();
-  versionEdit->setText(currentVersion);
-  ui->customUrlLineEdit->setText(m_ModInfo->getURL());
-}
-
-
 void ModInfoDialog::on_tabWidget_currentChanged(int index)
 {
-  if (index == TAB_NEXUS || m_RealTabPos[index] == TAB_NEXUS) {
-    activateNexusTab();
-  }
-}
-
-
-void ModInfoDialog::on_modIDEdit_editingFinished()
-{
-  int oldID = m_Settings->value("modid", 0).toInt();
-  int modID = ui->modIDEdit->text().toInt();
-  if (oldID != modID){
-    m_ModInfo->setNexusID(modID);
-
-    ui->descriptionView->page()->setHtml("");
-    if (modID != 0) {
-      m_RequestStarted = false;
-      refreshNexusData(modID);
-    }
-  }
-}
-
-void ModInfoDialog::on_sourceGameEdit_currentIndexChanged(int)
-{
-  for (auto game : m_PluginContainer->plugins<IPluginGame>()) {
-    if (game->gameName() == ui->sourceGameEdit->currentText()) {
-      m_ModInfo->setGameName(game->gameShortName());
-      return;
-    }
-  }
-}
-
-void ModInfoDialog::on_versionEdit_editingFinished()
-{
-  VersionInfo version(ui->versionEdit->text());
-  m_ModInfo->setVersion(version);
-  updateVersionColor();
-}
-
-void ModInfoDialog::on_customUrlLineEdit_editingFinished()
-{
-  m_ModInfo->setURL(ui->customUrlLineEdit->text());
 }
 
 bool ModInfoDialog::recursiveDelete(const QModelIndex &index)
@@ -975,22 +790,6 @@ void ModInfoDialog::on_fileTree_customContextMenuRequested(const QPoint &pos)
   menu.exec(ui->fileTree->viewport()->mapToGlobal(pos));
 }
 
-
-void ModInfoDialog::on_refreshButton_clicked()
-{
-  if (m_ModInfo->getNexusID() > 0) {
-    QLineEdit *modIDEdit = findChild<QLineEdit*>("modIDEdit");
-    int modID = modIDEdit->text().toInt();
-    refreshNexusData(modID);
-  } else
-    qInfo("Mod has no valid Nexus ID, info can't be updated.");
-}
-
-void ModInfoDialog::on_endorseBtn_clicked()
-{
-  emit endorseMod(m_ModInfo);
-}
-
 void ModInfoDialog::on_nextButton_clicked()
 {
 	int currentTab = ui->tabWidget->currentIndex();
diff --git a/src/modinfodialog.h b/src/modinfodialog.h
index 384aafce..7b96d21a 100644
--- a/src/modinfodialog.h
+++ b/src/modinfodialog.h
@@ -138,18 +138,11 @@ public:
   void restoreState(const Settings& s);

 

 signals:

-

-  void linkActivated(const QString &link);

   void downloadRequest(const QString &link);

   void modOpen(const QString &modName, int tab);

   void modOpenNext(int tab=-1);

   void modOpenPrev(int tab=-1);

   void originModified(int originID);

-  void endorseMod(ModInfo::Ptr nexusID);

-

-public slots:

-

-  void modDetailsUpdated(bool success);

 

 private:

 

@@ -157,10 +150,6 @@ private:
 

   void refreshLists();

 

-  void updateVersionColor();

-

-  void refreshNexusData(int modID);

-  void activateNexusTab();

   QString getFileCategory(int categoryID);

   bool recursiveDelete(const QModelIndex &index);

   void deleteFile(const QModelIndex &index);

@@ -168,9 +157,6 @@ private:
   int tabIndex(const QString &tabId);

 

 private slots:

-  void linkClicked(const QUrl &url);

-  void linkClicked(QString url);

-

   void delete_activated();

 

   void createDirectoryTriggered();

@@ -183,20 +169,10 @@ private slots:
 

   void on_openInExplorerButton_clicked();

   void on_closeButton_clicked();

-  void on_visitNexusLabel_linkActivated(const QString &link);

-  void on_modIDEdit_editingFinished();

-  void on_sourceGameEdit_currentIndexChanged(int);

-  void on_versionEdit_editingFinished();

-  void on_customUrlLineEdit_editingFinished();

   void on_tabWidget_currentChanged(int index);

   void on_fileTree_customContextMenuRequested(const QPoint &pos);

 

-  void on_refreshButton_clicked();

-

-  void on_endorseBtn_clicked();

-

   void on_nextButton_clicked();

-

   void on_prevButton_clicked();

 

 private:

@@ -217,11 +193,6 @@ private:
   QTreeView *m_FileTree;

   QModelIndexList m_FileSelection;

 

-  QSettings *m_Settings;

-

-  std::set<int> m_RequestIDs;

-  bool m_RequestStarted;

-

   QAction *m_NewFolderAction;

   QAction *m_OpenAction;

   QAction *m_PreviewAction;

diff --git a/src/modinfodialog.ui b/src/modinfodialog.ui
index c8ffd470..29a7400f 100644
--- a/src/modinfodialog.ui
+++ b/src/modinfodialog.ui
@@ -829,7 +829,7 @@ text-align: left;</string>
       </attribute>

       <layout class="QVBoxLayout" name="verticalLayout_7">

        <item>

-        <widget class="QTreeWidget" name="categoriesTree">

+        <widget class="QTreeWidget" name="categories">

          <property name="animated">

           <bool>true</bool>

          </property>

@@ -853,13 +853,13 @@ text-align: left;</string>
           </widget>

          </item>

          <item>

-          <widget class="QComboBox" name="primaryCategoryBox"/>

+          <widget class="QComboBox" name="primaryCategories"/>

          </item>

         </layout>

        </item>

       </layout>

      </widget>

-     <widget class="QWidget" name="tabNexus">

+     <widget class="QWidget" name="tabNexus1">

       <attribute name="icon">

        <iconset resource="resources.qrc">

         <normaloff>:/MO/gui/resources/internet-web-browser.png</normaloff>:/MO/gui/resources/internet-web-browser.png</iconset>

@@ -871,6 +871,60 @@ text-align: left;</string>
        <item>

         <layout class="QHBoxLayout" name="horizontalLayout_6">

          <item>

+          <widget class="QToolButton" name="refresh">

+           <property name="sizePolicy">

+            <sizepolicy hsizetype="Minimum" vsizetype="Fixed">

+             <horstretch>0</horstretch>

+             <verstretch>0</verstretch>

+            </sizepolicy>

+           </property>

+           <property name="toolTip">

+            <string>Refresh</string>

+           </property>

+           <property name="whatsThis">

+            <string>Refresh all information from Nexus.</string>

+           </property>

+           <property name="text">

+            <string>Refresh</string>

+           </property>

+           <property name="icon">

+            <iconset resource="resources.qrc">

+             <normaloff>:/MO/gui/refresh</normaloff>:/MO/gui/refresh</iconset>

+           </property>

+           <property name="toolButtonStyle">

+            <enum>Qt::ToolButtonTextBesideIcon</enum>

+           </property>

+          </widget>

+         </item>

+         <item>

+          <widget class="QToolButton" name="openInBrowser">

+           <property name="text">

+            <string>Open in Browser</string>

+           </property>

+           <property name="icon">

+            <iconset resource="resources.qrc">

+             <normaloff>:/MO/gui/resources/internet-web-browser.png</normaloff>:/MO/gui/resources/internet-web-browser.png</iconset>

+           </property>

+           <property name="toolButtonStyle">

+            <enum>Qt::ToolButtonTextBesideIcon</enum>

+           </property>

+          </widget>

+         </item>

+         <item>

+          <widget class="QToolButton" name="endorse">

+           <property name="text">

+            <string>Endorse</string>

+           </property>

+           <property name="icon">

+            <iconset resource="resources.qrc">

+             <normaloff>:/MO/gui/icon_favorite</normaloff>:/MO/gui/icon_favorite</iconset>

+           </property>

+           <property name="toolButtonStyle">

+            <enum>Qt::ToolButtonTextBesideIcon</enum>

+           </property>

+          </widget>

+         </item>

+         <item>

           <widget class="QLabel" name="label_3">

            <property name="text">

             <string>Mod ID</string>

@@ -878,7 +932,7 @@ text-align: left;</string>
           </widget>

          </item>

          <item>

-          <widget class="ModIDLineEdit" name="modIDEdit">

+          <widget class="ModIDLineEdit" name="modID">

            <property name="toolTip">

             <string>Mod ID for this mod on Nexus.</string>

            </property>

@@ -892,22 +946,6 @@ p, li { white-space: pre-wrap; }
           </widget>

          </item>

          <item>

-          <spacer name="horizontalSpacer_4">

-           <property name="orientation">

-            <enum>Qt::Horizontal</enum>

-           </property>

-           <property name="sizeType">

-            <enum>QSizePolicy::Fixed</enum>

-           </property>

-           <property name="sizeHint" stdset="0">

-            <size>

-             <width>10</width>

-             <height>20</height>

-            </size>

-           </property>

-          </spacer>

-         </item>

-         <item>

           <widget class="QLabel" name="label_10">

            <property name="text">

             <string>Source Game</string>

@@ -915,7 +953,7 @@ p, li { white-space: pre-wrap; }
           </widget>

          </item>

          <item>

-          <widget class="QComboBox" name="sourceGameEdit">

+          <widget class="QComboBox" name="sourceGame">

            <property name="toolTip">

             <string>Source game for this mod.</string>

            </property>

@@ -925,20 +963,7 @@ p, li { white-space: pre-wrap; }
           </widget>

          </item>

          <item>

-          <spacer name="horizontalSpacer_3">

-           <property name="orientation">

-            <enum>Qt::Horizontal</enum>

-           </property>

-           <property name="sizeHint" stdset="0">

-            <size>

-             <width>40</width>

-             <height>20</height>

-            </size>

-           </property>

-          </spacer>

-         </item>

-         <item>

-          <widget class="QLabel" name="versionLabel">

+          <widget class="QLabel" name="versionLabel1">

            <property name="whatsThis">

             <string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;

 &lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;

@@ -952,7 +977,7 @@ p, li { white-space: pre-wrap; }
           </widget>

          </item>

          <item>

-          <widget class="QLineEdit" name="versionEdit">

+          <widget class="QLineEdit" name="version">

            <property name="maximumSize">

             <size>

              <width>150</width>

@@ -967,102 +992,61 @@ p, li { white-space: pre-wrap; }
         </layout>

        </item>

        <item>

-        <layout class="QHBoxLayout" name="horizontalLayout_11" stretch="0,1">

-         <item>

-          <widget class="QPushButton" name="refreshButton">

-           <property name="sizePolicy">

-            <sizepolicy hsizetype="Minimum" vsizetype="Fixed">

-             <horstretch>0</horstretch>

-             <verstretch>0</verstretch>

-            </sizepolicy>

-           </property>

-           <property name="toolTip">

-            <string>Refresh</string>

-           </property>

-           <property name="whatsThis">

-            <string>Refresh all information from Nexus.</string>

-           </property>

-           <property name="text">

-            <string/>

-           </property>

-           <property name="icon">

-            <iconset resource="resources.qrc">

-             <normaloff>:/MO/gui/refresh</normaloff>:/MO/gui/refresh</iconset>

-           </property>

-          </widget>

-         </item>

-         <item>

-          <widget class="QLabel" name="label_4">

-           <property name="text">

-            <string>Description</string>

-           </property>

-          </widget>

-         </item>

-        </layout>

-       </item>

-       <item>

-        <widget class="QWebEngineView" name="descriptionView">

-         <property name="sizePolicy">

-          <sizepolicy hsizetype="Preferred" vsizetype="MinimumExpanding">

-           <horstretch>0</horstretch>

-           <verstretch>0</verstretch>

-          </sizepolicy>

-         </property>

-         <property name="minimumSize">

-          <size>

-           <width>0</width>

-           <height>200</height>

-          </size>

+        <widget class="QFrame" name="frame">

+         <property name="frameShape">

+          <enum>QFrame::StyledPanel</enum>

          </property>

-         <property name="url">

-          <url>

-           <string>about:blank</string>

-          </url>

+         <property name="frameShadow">

+          <enum>QFrame::Sunken</enum>

          </property>

+         <layout class="QVBoxLayout" name="verticalLayout_24">

+          <property name="leftMargin">

+           <number>0</number>

+          </property>

+          <property name="topMargin">

+           <number>0</number>

+          </property>

+          <property name="rightMargin">

+           <number>0</number>

+          </property>

+          <property name="bottomMargin">

+           <number>0</number>

+          </property>

+          <item>

+           <widget class="QWebEngineView" name="browser">

+            <property name="sizePolicy">

+             <sizepolicy hsizetype="Preferred" vsizetype="MinimumExpanding">

+              <horstretch>0</horstretch>

+              <verstretch>0</verstretch>

+             </sizepolicy>

+            </property>

+            <property name="minimumSize">

+             <size>

+              <width>0</width>

+              <height>200</height>

+             </size>

+            </property>

+            <property name="url">

+             <url>

+              <string>about:blank</string>

+             </url>

+            </property>

+           </widget>

+          </item>

+         </layout>

         </widget>

        </item>

        <item>

-        <layout class="QHBoxLayout" name="horizontalLayout_7">

-         <item>

-          <widget class="QLabel" name="visitNexusLabel">

-           <property name="sizePolicy">

-            <sizepolicy hsizetype="Preferred" vsizetype="Preferred">

-             <horstretch>1</horstretch>

-             <verstretch>0</verstretch>

-            </sizepolicy>

-           </property>

-           <property name="text">

-            <string/>

-           </property>

-           <property name="openExternalLinks">

-            <bool>false</bool>

-           </property>

-          </widget>

-         </item>

-         <item>

-          <widget class="QPushButton" name="endorseBtn">

-           <property name="text">

-            <string>Endorse</string>

-           </property>

-           <property name="icon">

-            <iconset resource="resources.qrc">

-             <normaloff>:/MO/gui/icon_favorite</normaloff>:/MO/gui/icon_favorite</iconset>

-           </property>

-          </widget>

-         </item>

-        </layout>

-       </item>

-       <item>

         <layout class="QHBoxLayout" name="horizontalLayout_14">

          <item>

           <widget class="QLabel" name="label_11">

            <property name="text">

-            <string>Web page URL (only used if invalid Nexus ID) :</string>

+            <string>URL</string>

            </property>

           </widget>

          </item>

          <item>

-          <widget class="QLineEdit" name="customUrlLineEdit"/>

+          <widget class="QLineEdit" name="url"/>

          </item>

         </layout>

        </item>

diff --git a/src/modinfodialogcategories.cpp b/src/modinfodialogcategories.cpp
index 7df13aea..69c7c6b5 100644
--- a/src/modinfodialogcategories.cpp
+++ b/src/modinfodialogcategories.cpp
@@ -3,28 +3,25 @@
 #include "categories.h"
 #include "modinfo.h"
 
-CategoriesTab::CategoriesTab(QWidget*, Ui::ModInfoDialog* ui)
-  : ui(ui)
+CategoriesTab::CategoriesTab(
+  OrganizerCore& oc, PluginContainer& plugin,
+  QWidget* parent, Ui::ModInfoDialog* ui)
+    : ModInfoDialogTab(oc, plugin, parent, ui)
 {
   connect(
-    ui->categoriesTree, &QTreeWidget::itemChanged,
+    ui->categories, &QTreeWidget::itemChanged,
     [&](auto* item, int col){ onCategoryChanged(item, col); });
 
   connect(
-    ui->primaryCategoryBox,
+    ui->primaryCategories,
     static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
     [&](int index){ onPrimaryChanged(index); });
 }
 
-void CategoriesTab::setMod(ModInfo::Ptr mod, MOShared::FilesOrigin* origin)
-{
-  m_mod = mod;
-}
-
 void CategoriesTab::clear()
 {
-  ui->categoriesTree->clear();
-  ui->primaryCategoryBox->clear();
+  ui->categories->clear();
+  ui->primaryCategories->clear();
 }
 
 void CategoriesTab::update()
@@ -32,8 +29,8 @@ void CategoriesTab::update()
   clear();
 
   add(
-    CategoryFactory::instance(), m_mod->getCategories(),
-    ui->categoriesTree->invisibleRootItem(), 0);
+    CategoryFactory::instance(), mod()->getCategories(),
+    ui->categories->invisibleRootItem(), 0);
 
   updatePrimary();
 }
@@ -71,15 +68,15 @@ void CategoriesTab::add(
 
 void CategoriesTab::updatePrimary()
 {
-  ui->primaryCategoryBox->clear();
+  ui->primaryCategories->clear();
 
-  int primaryCategory = m_mod->getPrimaryCategory();
+  int primaryCategory = mod()->getPrimaryCategory();
 
-  addChecked(ui->categoriesTree->invisibleRootItem());
+  addChecked(ui->categories->invisibleRootItem());
 
-  for (int i = 0; i < ui->primaryCategoryBox->count(); ++i) {
-    if (ui->primaryCategoryBox->itemData(i).toInt() == primaryCategory) {
-      ui->primaryCategoryBox->setCurrentIndex(i);
+  for (int i = 0; i < ui->primaryCategories->count(); ++i) {
+    if (ui->primaryCategories->itemData(i).toInt() == primaryCategory) {
+      ui->primaryCategories->setCurrentIndex(i);
       break;
     }
   }
@@ -90,7 +87,7 @@ void CategoriesTab::addChecked(QTreeWidgetItem* tree)
   for (int i = 0; i < tree->childCount(); ++i) {
     QTreeWidgetItem *child = tree->child(i);
     if (child->checkState(0) == Qt::Checked) {
-      ui->primaryCategoryBox->addItem(child->text(0), child->data(0, Qt::UserRole));
+      ui->primaryCategories->addItem(child->text(0), child->data(0, Qt::UserRole));
       addChecked(child);
     }
   }
@@ -101,7 +98,7 @@ void CategoriesTab::save(QTreeWidgetItem* currentNode)
   for (int i = 0; i < currentNode->childCount(); ++i) {
     QTreeWidgetItem *childNode = currentNode->child(i);
 
-    m_mod->setCategory(
+    mod()->setCategory(
       childNode->data(0, Qt::UserRole).toInt(), childNode->checkState(0));
 
     save(childNode);
@@ -118,12 +115,12 @@ void CategoriesTab::onCategoryChanged(QTreeWidgetItem* item, int)
   }
 
   updatePrimary();
-  save(ui->categoriesTree->invisibleRootItem());
+  save(ui->categories->invisibleRootItem());
 }
 
 void CategoriesTab::onPrimaryChanged(int index)
 {
   if (index != -1) {
-    m_mod->setPrimaryCategory(ui->primaryCategoryBox->itemData(index).toInt());
+    mod()->setPrimaryCategory(ui->primaryCategories->itemData(index).toInt());
   }
 }
diff --git a/src/modinfodialogcategories.h b/src/modinfodialogcategories.h
index c0644c7f..76426a5d 100644
--- a/src/modinfodialogcategories.h
+++ b/src/modinfodialogcategories.h
@@ -5,16 +5,14 @@ class CategoryFactory;
 class CategoriesTab : public ModInfoDialogTab
 {
 public:
-  CategoriesTab(QWidget* parent, Ui::ModInfoDialog* ui);
+  CategoriesTab(
+    OrganizerCore& oc, PluginContainer& plugin,
+    QWidget* parent, Ui::ModInfoDialog* ui);
 
   void clear() override;
-  void setMod(ModInfo::Ptr mod, MOShared::FilesOrigin* origin) override;
   void update() override;
 
 private:
-  Ui::ModInfoDialog* ui;
-  ModInfo::Ptr m_mod;
-
   void add(
     const CategoryFactory& factory, const std::set<int>& enabledCategories,
     QTreeWidgetItem* root, int rootLevel);
diff --git a/src/modinfodialogconflicts.cpp b/src/modinfodialogconflicts.cpp
index d2dca492..4176ac3e 100644
--- a/src/modinfodialogconflicts.cpp
+++ b/src/modinfodialogconflicts.cpp
@@ -116,10 +116,10 @@ public:
 
 
 ConflictsTab::ConflictsTab(
-  QWidget* parent, Ui::ModInfoDialog* ui,
-  OrganizerCore& oc, PluginContainer& plugin) :
-    m_parent(parent), ui(ui), m_core(oc), m_plugin(plugin),
-    m_origin(nullptr), m_general(this, ui, oc), m_advanced(this, ui, oc)
+  OrganizerCore& oc, PluginContainer& plugin,
+  QWidget* parent, Ui::ModInfoDialog* ui) :
+    ModInfoDialogTab(oc, plugin, parent, ui),
+    m_general(this, ui, oc), m_advanced(this, ui, oc)
 {
   connect(
     &m_general, &GeneralConflictsTab::modOpen,
@@ -130,15 +130,6 @@ ConflictsTab::ConflictsTab(
     [&](const QString& name){ emitModOpen(name); });
 }
 
-void ConflictsTab::setMod(ModInfo::Ptr mod, MOShared::FilesOrigin* origin)
-{
-  m_mod = mod;
-  m_origin = origin;
-
-  m_general.setMod(mod, origin);
-  m_advanced.setMod(mod, origin);
-}
-
 void ConflictsTab::update()
 {
   m_general.update();
@@ -186,7 +177,7 @@ void ConflictsTab::changeItemsVisibility(
     flags |= FileRenamer::MULTIPLE;
   }
 
-  FileRenamer renamer(m_parent, flags);
+  FileRenamer renamer(parentWidget(), flags);
 
   for (const auto* item : items) {
     if (stop) {
@@ -242,8 +233,8 @@ void ConflictsTab::changeItemsVisibility(
   if (changed) {
     qDebug().nospace() << "triggering refresh";
 
-    if (m_origin) {
-      emit originModified(m_origin->getID());
+    if (origin()) {
+      emit originModified(origin()->getID());
     }
 
     update();
@@ -256,7 +247,7 @@ void ConflictsTab::openItems(const QList<QTreeWidgetItem*>& items)
   // in case this changes
   for (auto* item : items) {
     if (auto* ci=dynamic_cast<ConflictItem*>(item)) {
-      m_core.executeFileVirtualized(m_parent, ci->fileName());
+      core().executeFileVirtualized(parentWidget(), ci->fileName());
     }
   }
 }
@@ -267,7 +258,7 @@ void ConflictsTab::previewItems(const QList<QTreeWidgetItem*>& items)
   // in case this changes
   for (auto* item : items) {
     if (auto* ci=dynamic_cast<ConflictItem*>(item)) {
-      m_core.previewFileWithAlternatives(m_parent, ci->fileName());
+      core().previewFileWithAlternatives(parentWidget(), ci->fileName());
     }
   }
 }
@@ -355,7 +346,7 @@ ConflictsTab::Actions ConflictsTab::createMenuActions(
     enableHide = ci->canHide();
     enableUnhide = ci->canUnhide();
     enableOpen = ci->canOpen();
-    enablePreview = ci->canPreview(m_plugin);
+    enablePreview = ci->canPreview(plugin());
     enableGoto = ci->hasAlts();
   }
   else {
@@ -394,21 +385,21 @@ ConflictsTab::Actions ConflictsTab::createMenuActions(
 
   Actions actions;
 
-  actions.hide = new QAction(tr("Hide"), m_parent);
+  actions.hide = new QAction(tr("Hide"), parentWidget());
   actions.hide->setEnabled(enableHide);
 
   // note that it is possible for hidden files to appear if they override other
   // hidden files from another mod
-  actions.unhide = new QAction(tr("Unhide"), m_parent);
+  actions.unhide = new QAction(tr("Unhide"), parentWidget());
   actions.unhide->setEnabled(enableUnhide);
 
-  actions.open = new QAction(tr("Open/Execute"), m_parent);
+  actions.open = new QAction(tr("Open/Execute"), parentWidget());
   actions.open->setEnabled(enableOpen);
 
-  actions.preview = new QAction(tr("Preview"), m_parent);
+  actions.preview = new QAction(tr("Preview"), parentWidget());
   actions.preview->setEnabled(enablePreview);
 
-  actions.gotoMenu = new QMenu(tr("Go to..."), m_parent);
+  actions.gotoMenu = new QMenu(tr("Go to..."), parentWidget());
   actions.gotoMenu->setEnabled(enableGoto);
 
   if (enableGoto) {
@@ -421,7 +412,7 @@ ConflictsTab::Actions ConflictsTab::createMenuActions(
 std::vector<QAction*> ConflictsTab::createGotoActions(
   const QList<QTreeWidgetItem*>& selection)
 {
-  if (!m_origin || selection.size() != 1) {
+  if (!origin() || selection.size() != 1) {
     return {};
   }
 
@@ -430,26 +421,26 @@ std::vector<QAction*> ConflictsTab::createGotoActions(
     return {};
   }
 
-  auto file = m_origin->findFile(item->fileIndex());
+  auto file = origin()->findFile(item->fileIndex());
   if (!file) {
     return {};
   }
 
 
   std::vector<QString> mods;
-  const auto& ds = *m_core.directoryStructure();
+  const auto& ds = *core().directoryStructure();
 
   // add all alternatives
   for (const auto& alt : file->getAlternatives()) {
     const auto& o = ds.getOriginByID(alt.first);
-    if (o.getID() != m_origin->getID()) {
+    if (o.getID() != origin()->getID()) {
       mods.push_back(ToQString(o.getName()));
     }
   }
 
   // add the real origin if different from this mod
   const FilesOrigin& realOrigin = ds.getOriginByID(file->getOrigin());
-  if (realOrigin.getID() != m_origin->getID()) {
+  if (realOrigin.getID() != origin()->getID()) {
     mods.push_back(ToQString(realOrigin.getName()));
   }
 
@@ -460,7 +451,7 @@ std::vector<QAction*> ConflictsTab::createGotoActions(
   std::vector<QAction*> actions;
 
   for (const auto& name : mods) {
-    actions.push_back(new QAction(name, m_parent));
+    actions.push_back(new QAction(name, parentWidget()));
   }
 
   return actions;
@@ -469,7 +460,7 @@ std::vector<QAction*> ConflictsTab::createGotoActions(
 
 GeneralConflictsTab::GeneralConflictsTab(
   ConflictsTab* tab, Ui::ModInfoDialog* ui, OrganizerCore& oc)
-    : m_tab(tab), ui(ui), m_core(oc), m_origin(nullptr)
+    : m_tab(tab), ui(ui), m_core(oc)
 {
   m_expanders.overwrite.set(ui->overwriteExpander, ui->overwriteTree, true);
   m_expanders.overwritten.set(ui->overwrittenExpander, ui->overwrittenTree, true);
@@ -560,12 +551,6 @@ void GeneralConflictsTab::restoreState(const Settings& s)
     .value("mod_info_conflicts_general_overwritten").toByteArray());
 }
 
-void GeneralConflictsTab::setMod(ModInfo::Ptr mod, FilesOrigin* origin)
-{
-  m_mod = mod;
-  m_origin = origin;
-}
-
 void GeneralConflictsTab::update()
 {
   clear();
@@ -574,10 +559,10 @@ void GeneralConflictsTab::update()
   int numOverwrite = 0;
   int numOverwritten = 0;
 
-  if (m_origin != nullptr) {
-    const auto rootPath = m_mod->absolutePath();
+  if (m_tab->origin() != nullptr) {
+    const auto rootPath = m_tab->mod()->absolutePath();
 
-    for (const auto& file : m_origin->getFiles()) {
+    for (const auto& file : m_tab->origin()->getFiles()) {
       const QString relativeName = QDir::fromNativeSeparators(ToQString(file->getRelativePath()));
       const QString fileName = relativeName.mid(0).prepend(rootPath);
 
@@ -585,7 +570,7 @@ void GeneralConflictsTab::update()
       const int fileOrigin = file->getOrigin(archive);
       const auto& alternatives = file->getAlternatives();
 
-      if (fileOrigin == m_origin->getID()) {
+      if (fileOrigin == m_tab->origin()->getID()) {
         if (!alternatives.empty()) {
           ui->overwriteTree->addTopLevelItem(createOverwriteItem(
             file->getIndex(), archive, fileName, relativeName, alternatives));
@@ -684,7 +669,7 @@ void GeneralConflictsTab::onOverwrittenActivated(QTreeWidgetItem *item, int)
 
 AdvancedConflictsTab::AdvancedConflictsTab(
   ConflictsTab* tab, Ui::ModInfoDialog* ui, OrganizerCore& oc)
-    : m_tab(tab), ui(ui), m_core(oc), m_origin(nullptr)
+    : m_tab(tab), ui(ui), m_core(oc)
 {
   // left-elide the overwrites column so that the nearest are visible
   ui->conflictsAdvancedList->setItemDelegateForColumn(
@@ -760,20 +745,14 @@ void AdvancedConflictsTab::restoreState(const Settings& s)
   }
 }
 
-void AdvancedConflictsTab::setMod(ModInfo::Ptr mod, MOShared::FilesOrigin* origin)
-{
-  m_mod = mod;
-  m_origin = origin;
-}
-
 void AdvancedConflictsTab::update()
 {
   clear();
 
-  if (m_origin != nullptr) {
-    const auto rootPath = m_mod->absolutePath();
+  if (m_tab->origin() != nullptr) {
+    const auto rootPath = m_tab->mod()->absolutePath();
 
-    for (const auto& file : m_origin->getFiles()) {
+    for (const auto& file : m_tab->origin()->getFiles()) {
       const QString relativeName = QDir::fromNativeSeparators(ToQString(file->getRelativePath()));
       const QString fileName = relativeName.mid(0).prepend(rootPath);
 
@@ -813,14 +792,14 @@ QTreeWidgetItem* AdvancedConflictsTab::createItem(
         // fills 'before' and 'after' with all the alternatives that come
         // before and after this mod in terms of priority
 
-        if (altOrigin.getPriority() < m_origin->getPriority()) {
+        if (altOrigin.getPriority() < m_tab->origin()->getPriority()) {
           // add all the mods having a lower priority than this one
           if (!before.isEmpty()) {
             before += ", ";
           }
 
           before += ToQString(altOrigin.getName());
-        } else if (altOrigin.getPriority() > m_origin->getPriority()) {
+        } else if (altOrigin.getPriority() > m_tab->origin()->getPriority()) {
           // add all the mods having a higher priority than this one
           if (!after.isEmpty()) {
             after += ", ";
@@ -832,7 +811,7 @@ QTreeWidgetItem* AdvancedConflictsTab::createItem(
         // keep track of the nearest mods that come before and after this one
         // in terms of priority
 
-        if (altOrigin.getPriority() < m_origin->getPriority()) {
+        if (altOrigin.getPriority() < m_tab->origin()->getPriority()) {
           // the alternative has a lower priority than this mod
 
           if (altOrigin.getPriority() > beforePrio) {
@@ -843,7 +822,7 @@ QTreeWidgetItem* AdvancedConflictsTab::createItem(
           }
         }
 
-        if (altOrigin.getPriority() > m_origin->getPriority()) {
+        if (altOrigin.getPriority() > m_tab->origin()->getPriority()) {
           // the alternative has a higher priority than this mod
 
           if (altOrigin.getPriority() < afterPrio) {
@@ -869,7 +848,7 @@ QTreeWidgetItem* AdvancedConflictsTab::createItem(
 
       // if no mods overwrite this file, the primary origin is the same as this
       // mod, so ignore that
-      if (realOrigin.getID() != m_origin->getID()) {
+      if (realOrigin.getID() != m_tab->origin()->getID()) {
         if (!after.isEmpty()) {
           after += ", ";
         }
diff --git a/src/modinfodialogconflicts.h b/src/modinfodialogconflicts.h
index 212a196d..20362575 100644
--- a/src/modinfodialogconflicts.h
+++ b/src/modinfodialogconflicts.h
@@ -21,7 +21,6 @@ public:
   void saveState(Settings& s);
   void restoreState(const Settings& s);
 
-  void setMod(ModInfo::Ptr mod, MOShared::FilesOrigin* origin);
   void update();
 
 signals:
@@ -36,8 +35,6 @@ private:
   ConflictsTab* m_tab;
   Ui::ModInfoDialog* ui;
   OrganizerCore& m_core;
-  ModInfo::Ptr m_mod;
-  MOShared::FilesOrigin* m_origin;
   Expanders m_expanders;
 
   QTreeWidgetItem* createOverwriteItem(
@@ -74,7 +71,6 @@ public:
   void saveState(Settings& s);
   void restoreState(const Settings& s);
 
-  void setMod(ModInfo::Ptr mod, MOShared::FilesOrigin* origin);
   void update();
 
 signals:
@@ -84,8 +80,6 @@ private:
   ConflictsTab* m_tab;
   Ui::ModInfoDialog* ui;
   OrganizerCore& m_core;
-  ModInfo::Ptr m_mod;
-  MOShared::FilesOrigin* m_origin;
   FilterWidget m_filter;
 
   QTreeWidgetItem* createItem(
@@ -101,10 +95,9 @@ class ConflictsTab : public ModInfoDialogTab
 
 public:
   ConflictsTab(
-    QWidget* parent, Ui::ModInfoDialog* ui,
-    OrganizerCore& oc, PluginContainer& plugin);
+    OrganizerCore& oc, PluginContainer& plugin,
+    QWidget* parent, Ui::ModInfoDialog* ui);
 
-  void setMod(ModInfo::Ptr mod, MOShared::FilesOrigin* origin) override;
   void update() override;
 
   void clear() override;
@@ -136,12 +129,6 @@ private:
     }
   };
 
-  QWidget* m_parent;
-  Ui::ModInfoDialog* ui;
-  OrganizerCore& m_core;
-  PluginContainer& m_plugin;
-  ModInfo::Ptr m_mod;
-  MOShared::FilesOrigin* m_origin;
   GeneralConflictsTab m_general;
   AdvancedConflictsTab m_advanced;
 
diff --git a/src/modinfodialogesps.cpp b/src/modinfodialogesps.cpp
index cb3dcc84..ea7eb3b0 100644
--- a/src/modinfodialogesps.cpp
+++ b/src/modinfodialogesps.cpp
@@ -122,8 +122,10 @@ private:
 };
 
 
-ESPsTab::ESPsTab(QWidget* parent, Ui::ModInfoDialog* ui)
-  : m_parent(parent), ui(ui)
+ESPsTab::ESPsTab(
+  OrganizerCore& oc, PluginContainer& plugin,
+  QWidget* parent, Ui::ModInfoDialog* ui)
+    : ModInfoDialogTab(oc, plugin, parent, ui)
 {
   QObject::connect(
     ui->activateESP, &QToolButton::clicked, [&]{ onActivate(); });
@@ -187,7 +189,7 @@ void ESPsTab::onActivate()
     bool okClicked = false;
 
     newName = QInputDialog::getText(
-      m_parent,
+      parentWidget(),
       QObject::tr("File Exists"),
       QObject::tr("A file with that name exists, please enter a new one"),
       QLineEdit::Normal, file.fileName(), &okClicked);
diff --git a/src/modinfodialogesps.h b/src/modinfodialogesps.h
index d71ad3ff..e1a7a4f7 100644
--- a/src/modinfodialogesps.h
+++ b/src/modinfodialogesps.h
@@ -10,15 +10,14 @@ class ESPsTab : public ModInfoDialogTab
   Q_OBJECT;
 
 public:
-  ESPsTab(QWidget* parent, Ui::ModInfoDialog* ui);
+  ESPsTab(
+    OrganizerCore& oc, PluginContainer& plugin,
+    QWidget* parent, Ui::ModInfoDialog* ui);
 
   void clear() override;
   bool feedFile(const QString& rootPath, const QString& fullPath) override;
 
 private:
-  QWidget* m_parent;
-  Ui::ModInfoDialog* ui;
-
   void onActivate();
   void onDeactivate();
 
diff --git a/src/modinfodialogimages.cpp b/src/modinfodialogimages.cpp
index 752c8d0c..1c7dcc1f 100644
--- a/src/modinfodialogimages.cpp
+++ b/src/modinfodialogimages.cpp
@@ -80,8 +80,10 @@ void ScalableImage::mousePressEvent(QMouseEvent* e)
 }
 
 
-ImagesTab::ImagesTab(QWidget*, Ui::ModInfoDialog* ui)
-  : ui(ui), m_image(new ScalableImage)
+ImagesTab::ImagesTab(
+  OrganizerCore& oc, PluginContainer& plugin,
+  QWidget* parent, Ui::ModInfoDialog* ui)
+    : ModInfoDialogTab(oc, plugin, parent, ui), m_image(new ScalableImage)
 {
   ui->imagesImage->layout()->addWidget(m_image);
   ui->imagesThumbnails->setLayout(new QVBoxLayout);
diff --git a/src/modinfodialogimages.h b/src/modinfodialogimages.h
index 708045c8..7853935a 100644
--- a/src/modinfodialogimages.h
+++ b/src/modinfodialogimages.h
@@ -34,13 +34,14 @@ class ImagesTab : public ModInfoDialogTab
   Q_OBJECT;
 
 public:
-  ImagesTab(QWidget* parent, Ui::ModInfoDialog* ui);
+  ImagesTab(
+    OrganizerCore& oc, PluginContainer& plugin,
+    QWidget* parent, Ui::ModInfoDialog* ui);
 
   void clear() override;
   bool feedFile(const QString& rootPath, const QString& fullPath) override;
 
 private:
-  Ui::ModInfoDialog* ui;
   ScalableImage* m_image;
 
   void add(const QString& fullPath);
diff --git a/src/modinfodialognexus.cpp b/src/modinfodialognexus.cpp
new file mode 100644
index 00000000..753d43de
--- /dev/null
+++ b/src/modinfodialognexus.cpp
@@ -0,0 +1,273 @@
+#include "modinfodialognexus.h"
+#include "ui_modinfodialog.h"
+#include "settings.h"
+#include "organizercore.h"
+#include "iplugingame.h"
+#include "bbcode.h"
+#include <versioninfo.h>
+#include <utility.h>
+
+NexusTab::NexusTab(
+  OrganizerCore& oc, PluginContainer& plugin,
+  QWidget* parent, Ui::ModInfoDialog* ui)
+    : ModInfoDialogTab(oc, plugin, parent, ui), m_requestStarted(false)
+{
+  ui->modID->setValidator(new QIntValidator(ui->modID));
+  ui->endorse->setVisible(core().settings().endorsementIntegration());
+
+  connect(ui->modID, &QLineEdit::editingFinished, [&]{ onModIDChanged(); });
+  connect(ui->version, &QLineEdit::editingFinished, [&]{ onVersionChanged(); });
+  connect(ui->openInBrowser, &QToolButton::clicked, [&]{ onOpenLink(); });
+  connect(ui->url, &QLineEdit::editingFinished, [&]{ onUrlChanged(); });
+  connect(ui->endorse, &QToolButton::clicked, [&]{ onEndorse(); });
+  connect(ui->refresh, &QToolButton::clicked, [&]{ updateWebpage(); });
+
+  connect(
+    ui->sourceGame,
+    static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
+    [&]{ onSourceGameChanged(); });
+}
+
+NexusTab::~NexusTab()
+{
+  cleanup();
+}
+
+void NexusTab::cleanup()
+{
+  if (m_modConnection) {
+    disconnect(m_modConnection);
+    m_modConnection = {};
+  }
+}
+
+void NexusTab::clear()
+{
+  ui->modID->clear();
+  ui->sourceGame->clear();
+  ui->version->clear();
+  ui->browser->setPage(new NexusTabWebpage(ui->browser));
+  ui->url->clear();
+}
+
+void NexusTab::update()
+{
+  clear();
+
+  ui->modID->setText(QString("%1").arg(mod()->getNexusID()));
+
+  QString gameName = mod()->getGameName();
+  ui->sourceGame->addItem(
+    core().managedGame()->gameName(),
+    core().managedGame()->gameShortName());
+
+  if (core().managedGame()->validShortNames().size() == 0) {
+    ui->sourceGame->setDisabled(true);
+  } else {
+    for (auto game : plugin().plugins<MOBase::IPluginGame>()) {
+      for (QString gameName : core().managedGame()->validShortNames()) {
+        if (game->gameShortName().compare(gameName, Qt::CaseInsensitive) == 0) {
+          ui->sourceGame->addItem(game->gameName(), game->gameShortName());
+          break;
+        }
+      }
+    }
+  }
+
+  ui->sourceGame->setCurrentIndex(ui->sourceGame->findData(gameName));
+
+  auto* page = new NexusTabWebpage(ui->browser);
+  ui->browser->setPage(page);
+
+  connect(
+    page, &NexusTabWebpage::linkClicked,
+    [&](const QUrl& url){ MOBase::shell::OpenLink(url); });
+
+  ui->endorse->setEnabled(
+    (mod()->endorsedState() == ModInfo::ENDORSED_FALSE) ||
+    (mod()->endorsedState() == ModInfo::ENDORSED_NEVER));
+
+  updateWebpage();
+}
+
+void NexusTab::setMod(ModInfo::Ptr mod, MOShared::FilesOrigin* origin)
+{
+  cleanup();
+
+  ModInfoDialogTab::setMod(mod, origin);
+
+  m_modConnection = connect(
+    mod.data(), &ModInfo::modDetailsUpdated, [&]{ onModChanged(); });
+}
+
+void NexusTab::updateVersionColor()
+{
+  if (mod()->getVersion() != mod()->getNewestVersion()) {
+    ui->version->setStyleSheet("color: red");
+    ui->version->setToolTip(tr("Current Version: %1").arg(
+      mod()->getNewestVersion().canonicalString()));
+  } else {
+    ui->version->setStyleSheet("color: green");
+    ui->version->setToolTip(tr("No update available"));
+  }
+}
+
+void NexusTab::updateWebpage()
+{
+  const int modID = mod()->getNexusID();
+
+  if (modID > 0) {
+    const QString nexusLink = NexusInterface::instance(&plugin())
+      ->getModURL(modID, mod()->getGameName());
+
+    ui->openInBrowser->setToolTip(nexusLink);
+    mod()->setURL(nexusLink);
+    refreshData(modID);
+  } else {
+    onModChanged();
+  }
+
+  ui->version->setText(mod()->getVersion().displayString());
+  ui->url->setText(mod()->getURL());
+}
+
+void NexusTab::onModChanged()
+{
+  m_requestStarted = false;
+
+  const QString nexusDescription = mod()->getNexusDescription();
+
+  QString descriptionAsHTML = R"(
+<html>
+  <head>
+    <style class=\"nexus-description\">
+    body
+    {
+      font-style: sans-serif;
+      background: #707070;
+    }
+
+    a
+    {
+      color: #5EA2E5;
+    }
+    </style>
+  </head>
+  <body>%1</body>
+</html>)";
+
+  if (nexusDescription.isEmpty()) {
+    descriptionAsHTML = descriptionAsHTML.arg(tr(
+      "<div style=\"text-align: center;\">"
+      "<h1>Uh oh!</h1>"
+      "<p>Sorry, there is no description available for this mod. :(</p>"
+      "</div>"));
+
+  } else {
+    descriptionAsHTML = descriptionAsHTML.arg(
+      BBCode::convertToHTML(nexusDescription));
+  }
+
+  ui->browser->page()->setHtml(descriptionAsHTML);
+  updateVersionColor();
+}
+
+void NexusTab::onModIDChanged()
+{
+  const int oldID = mod()->getNexusID();
+  const int newID = ui->modID->text().toInt();
+
+  if (oldID != newID){
+    mod()->setNexusID(newID);
+    mod()->setLastNexusQuery(QDateTime::fromSecsSinceEpoch(0));
+
+    ui->browser->page()->setHtml("");
+
+    if (newID != 0) {
+      refreshData(newID);
+    }
+  }
+}
+
+void NexusTab::onSourceGameChanged()
+{
+  for (auto game : plugin().plugins<MOBase::IPluginGame>()) {
+    if (game->gameName() == ui->sourceGame->currentText()) {
+      mod()->setGameName(game->gameShortName());
+      mod()->setLastNexusQuery(QDateTime::fromSecsSinceEpoch(0));
+      refreshData(mod()->getNexusID());
+      return;
+    }
+  }
+}
+
+void NexusTab::onVersionChanged()
+{
+  MOBase::VersionInfo version(ui->version->text());
+  mod()->setVersion(version);
+  updateVersionColor();
+}
+
+void NexusTab::onUrlChanged()
+{
+  mod()->setURL(ui->url->text());
+  mod()->setLastNexusQuery(QDateTime::fromSecsSinceEpoch(0));
+}
+
+void NexusTab::onOpenLink()
+{
+  const int modID = mod()->getNexusID();
+
+  if (modID > 0) {
+    const QString nexusLink = NexusInterface::instance(&plugin())
+     ->getModURL(modID, mod()->getGameName());
+
+    MOBase::shell::OpenLink(QUrl(nexusLink));
+  }
+}
+
+void NexusTab::onRefreshBrowser()
+{
+  const auto modID = mod()->getNexusID();
+
+  if (modID > 0) {
+    refreshData(modID);
+  } else
+    qInfo("Mod has no valid Nexus ID, info can't be updated.");
+}
+
+void NexusTab::onEndorse()
+{
+  core().loggedInAction(parentWidget(), [m=mod()]{ m->endorse(true); });
+}
+
+void NexusTab::refreshData(int modID)
+{
+  if (tryRefreshData(modID)) {
+    m_requestStarted = true;
+  } else {
+    onModChanged();
+  }
+
+  //MessageDialog::showMessage(tr("Info requested, please wait"), this);
+}
+
+bool NexusTab::tryRefreshData(int modID)
+{
+  if (modID <= 0) {
+    qDebug() << "NexusTab: can't refresh, no mod id";
+    return false;
+  }
+
+  if (m_requestStarted) {
+    qDebug() << "NexusTab: a refresh request is already running";
+    return false;
+  }
+
+  if (!mod()->updateNXMInfo()) {
+    qDebug() << "NexusTab: nexus description does not need an update";
+    return false;
+  }
+
+  return true;
+}
diff --git a/src/modinfodialognexus.h b/src/modinfodialognexus.h
new file mode 100644
index 00000000..2e328c6d
--- /dev/null
+++ b/src/modinfodialognexus.h
@@ -0,0 +1,67 @@
+#ifndef MODINFODIALOGNEXUS_H
+#define MODINFODIALOGNEXUS_H
+
+#include "modinfodialogtab.h"
+
+class NexusTabWebpage : public QWebEnginePage
+{
+  Q_OBJECT
+
+public:
+  NexusTabWebpage(QObject* parent = 0)
+    : QWebEnginePage(parent)
+  {
+  }
+
+  bool acceptNavigationRequest(
+    const QUrl & url, QWebEnginePage::NavigationType type, bool) override
+  {
+    if (type == QWebEnginePage::NavigationTypeLinkClicked)
+    {
+      emit linkClicked(url);
+      return false;
+    }
+
+    return true;
+  }
+
+signals:
+  void linkClicked(const QUrl&);
+};
+
+
+class NexusTab : public ModInfoDialogTab
+{
+public:
+  NexusTab(
+    OrganizerCore& oc, PluginContainer& plugin,
+    QWidget* parent, Ui::ModInfoDialog* ui);
+
+  ~NexusTab();
+
+  void clear() override;
+  void update() override;
+  void setMod(ModInfo::Ptr mod, MOShared::FilesOrigin* origin) override;
+
+private:
+  QMetaObject::Connection m_modConnection;
+  bool m_requestStarted;
+
+  void cleanup();
+  void updateVersionColor();
+  void updateWebpage();
+
+  void refreshData(int modID);
+  bool tryRefreshData(int modID);
+
+  void onModChanged();
+  void onOpenLink();
+  void onModIDChanged();
+  void onSourceGameChanged();
+  void onVersionChanged();
+  void onRefreshBrowser();
+  void onEndorse();
+  void onUrlChanged();
+};
+
+#endif // MODINFODIALOGNEXUS_H
diff --git a/src/modinfodialogtab.cpp b/src/modinfodialogtab.cpp
index 6dcff0ac..ae0de5e8 100644
--- a/src/modinfodialogtab.cpp
+++ b/src/modinfodialogtab.cpp
@@ -1,5 +1,12 @@
 #include "modinfodialogtab.h"
 
+ModInfoDialogTab::ModInfoDialogTab(
+  OrganizerCore& oc, PluginContainer& plugin,
+  QWidget* parent, Ui::ModInfoDialog* ui)
+    : ui(ui), m_core(oc), m_plugin(plugin), m_parent(parent), m_origin(nullptr)
+{
+}
+
 bool ModInfoDialogTab::feedFile(const QString&, const QString&)
 {
   // no-op
@@ -21,14 +28,40 @@ void ModInfoDialogTab::restoreState(const Settings& s)
   // no-op
 }
 
-void ModInfoDialogTab::setMod(ModInfo::Ptr, MOShared::FilesOrigin*)
+void ModInfoDialogTab::update()
 {
   // no-op
 }
 
-void ModInfoDialogTab::update()
+void ModInfoDialogTab::setMod(ModInfo::Ptr mod, MOShared::FilesOrigin* origin)
 {
-  // no-op
+  m_mod = mod;
+  m_origin = origin;
+}
+
+ModInfo::Ptr ModInfoDialogTab::mod() const
+{
+  return m_mod;
+}
+
+MOShared::FilesOrigin* ModInfoDialogTab::origin() const
+{
+  return m_origin;
+}
+
+OrganizerCore& ModInfoDialogTab::core()
+{
+  return m_core;
+}
+
+PluginContainer& ModInfoDialogTab::plugin()
+{
+  return m_plugin;
+}
+
+QWidget* ModInfoDialogTab::parentWidget()
+{
+  return m_parent;
 }
 
 void ModInfoDialogTab::emitOriginModified(int originID)
diff --git a/src/modinfodialogtab.h b/src/modinfodialogtab.h
index ead29d10..dd851b31 100644
--- a/src/modinfodialogtab.h
+++ b/src/modinfodialogtab.h
@@ -8,13 +8,13 @@ namespace MOShared { class FilesOrigin; }
 namespace Ui { class ModInfoDialog; }
 
 class Settings;
+class OrganizerCore;
 
 class ModInfoDialogTab : public QObject
 {
   Q_OBJECT;
 
 public:
-  ModInfoDialogTab() = default;
   ModInfoDialogTab(const ModInfoDialogTab&) = delete;
   ModInfoDialogTab& operator=(const ModInfoDialogTab&) = delete;
   ModInfoDialogTab(ModInfoDialogTab&&) = default;
@@ -22,21 +22,42 @@ public:
   virtual ~ModInfoDialogTab() = default;
 
   virtual void clear() = 0;
+  virtual void update();
   virtual bool feedFile(const QString& rootPath, const QString& filename);
   virtual bool canClose();
   virtual void saveState(Settings& s);
   virtual void restoreState(const Settings& s);
 
   virtual void setMod(ModInfo::Ptr mod, MOShared::FilesOrigin* origin);
-  virtual void update();
+
+  ModInfo::Ptr mod() const;
+  MOShared::FilesOrigin* origin() const;
 
 signals:
   void originModified(int originID);
   void modOpen(QString name);
 
 protected:
+  Ui::ModInfoDialog* ui;
+
+  ModInfoDialogTab(
+    OrganizerCore& oc, PluginContainer& plugin,
+    QWidget* parent, Ui::ModInfoDialog* ui);
+
+  OrganizerCore& core();
+  PluginContainer& plugin();
+
+  QWidget* parentWidget();
+
   void emitOriginModified(int originID);
   void emitModOpen(QString name);
+
+private:
+  OrganizerCore& m_core;
+  PluginContainer& m_plugin;
+  QWidget* m_parent;
+  ModInfo::Ptr m_mod;
+  MOShared::FilesOrigin* m_origin;
 };
 
 #endif // MODINFODIALOGTAB_H
diff --git a/src/modinfodialogtextfiles.cpp b/src/modinfodialogtextfiles.cpp
index 0dd6f06e..f48557b0 100644
--- a/src/modinfodialogtextfiles.cpp
+++ b/src/modinfodialogtextfiles.cpp
@@ -22,8 +22,10 @@ private:
 
 
 GenericFilesTab::GenericFilesTab(
-  QWidget* parent, QListWidget* list, QSplitter* sp, TextEditor* e)
-    : m_parent(parent), m_list(list), m_editor(e)
+  OrganizerCore& oc, PluginContainer& plugin,
+  QWidget* parent, Ui::ModInfoDialog* ui,
+  QListWidget* list, QSplitter* sp, TextEditor* e)
+    : ModInfoDialogTab(oc, plugin, parent, ui), m_list(list), m_editor(e)
 {
   m_editor->setupToolbar();
 
@@ -49,7 +51,7 @@ bool GenericFilesTab::canClose()
   }
 
   const int res = QMessageBox::question(
-    m_parent,
+    parentWidget(),
     QObject::tr("Save changes?"),
     QObject::tr("Save changes to \"%1\"?").arg(m_editor->filename()),
     QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel);
@@ -109,9 +111,12 @@ void GenericFilesTab::select(FileListItem* item)
 }
 
 
-TextFilesTab::TextFilesTab(QWidget* parent, Ui::ModInfoDialog* ui)
-  : GenericFilesTab(
-    parent, ui->textFileList, ui->tabTextSplitter, ui->textFileEditor)
+TextFilesTab::TextFilesTab(
+  OrganizerCore& oc, PluginContainer& plugin,
+  QWidget* parent, Ui::ModInfoDialog* ui)
+    : GenericFilesTab(
+        oc, plugin, parent, ui,
+        ui->textFileList, ui->tabTextSplitter, ui->textFileEditor)
 {
 }
 
@@ -130,9 +135,12 @@ bool TextFilesTab::wantsFile(const QString& rootPath, const QString& fullPath) c
   return false;
 }
 
-IniFilesTab::IniFilesTab(QWidget* parent, Ui::ModInfoDialog* ui)
-  : GenericFilesTab(
-      parent, ui->iniFileList, ui->tabIniSplitter, ui->iniFileEditor)
+IniFilesTab::IniFilesTab(
+  OrganizerCore& oc, PluginContainer& plugin,
+  QWidget* parent, Ui::ModInfoDialog* ui)
+    : GenericFilesTab(
+        oc, plugin, parent, ui,
+        ui->iniFileList, ui->tabIniSplitter, ui->iniFileEditor)
 {
 }
 
diff --git a/src/modinfodialogtextfiles.h b/src/modinfodialogtextfiles.h
index 11691d64..0dc5ec89 100644
--- a/src/modinfodialogtextfiles.h
+++ b/src/modinfodialogtextfiles.h
@@ -18,12 +18,12 @@ public:
   bool feedFile(const QString& rootPath, const QString& fullPath) override;
 
 protected:
-  QWidget* m_parent;
   QListWidget* m_list;
   TextEditor* m_editor;
 
   GenericFilesTab(
-    QWidget* parent,
+    OrganizerCore& oc, PluginContainer& plugin,
+    QWidget* parent, Ui::ModInfoDialog* ui,
     QListWidget* list, QSplitter* splitter, TextEditor* editor);
 
   virtual bool wantsFile(const QString& rootPath, const QString& fullPath) const = 0;
@@ -37,7 +37,9 @@ private:
 class TextFilesTab : public GenericFilesTab
 {
 public:
-  TextFilesTab(QWidget* parent, Ui::ModInfoDialog* ui);
+  TextFilesTab(
+    OrganizerCore& oc, PluginContainer& plugin,
+    QWidget* parent, Ui::ModInfoDialog* ui);
 
 protected:
   bool wantsFile(const QString& rootPath, const QString& fullPath) const override;
@@ -47,7 +49,9 @@ protected:
 class IniFilesTab : public GenericFilesTab
 {
 public:
-  IniFilesTab(QWidget* parent, Ui::ModInfoDialog* ui);
+  IniFilesTab(
+    OrganizerCore& oc, PluginContainer& plugin,
+    QWidget* parent, Ui::ModInfoDialog* ui);
 
 protected:
   bool wantsFile(const QString& rootPath, const QString& fullPath) const override;
diff --git a/src/modinforegular.cpp b/src/modinforegular.cpp
index a271c4e8..babbd665 100644
--- a/src/modinforegular.cpp
+++ b/src/modinforegular.cpp
@@ -118,7 +118,7 @@ void ModInfoRegular::readMeta()
       m_EndorsedState = metaFile.value("endorsed", false).toBool() ? ENDORSED_TRUE : ENDORSED_FALSE;
     }
   }
-  
+
   QString categoriesString = metaFile.value("category", "").toString();
 
   QStringList categories = categoriesString.split(',', QString::SkipEmptyParts);
@@ -291,15 +291,27 @@ void ModInfoRegular::nxmRequestFailed(QString, int, int, QVariant userData, QNet
 
 bool ModInfoRegular::updateNXMInfo()
 {
-  QDateTime time = QDateTime::currentDateTimeUtc();
-  QDateTime target = m_LastNexusQuery.addDays(1);
-  if (m_NexusID > 0 && time >= target) {
+  if (needsDescriptionUpdate()) {
     m_NexusBridge.requestDescription(m_GameName, m_NexusID, QVariant());
     return true;
   }
+
   return false;
 }
 
+bool ModInfoRegular::needsDescriptionUpdate() const
+{
+  if (m_NexusID > 0) {
+    QDateTime time = QDateTime::currentDateTimeUtc();
+    QDateTime target = m_LastNexusQuery.addDays(1);
+
+    if (time >= target) {
+      return true;
+    }
+  }
+
+  return false;
+}
 
 void ModInfoRegular::setCategory(int categoryID, bool active)
 {
diff --git a/src/modinforegular.h b/src/modinforegular.h
index f70487a2..cfe713ca 100644
--- a/src/modinforegular.h
+++ b/src/modinforegular.h
@@ -464,6 +464,7 @@ private:
   mutable std::vector<ModInfo::EContent> m_CachedContent;
   mutable QTime m_LastContentCheck;
 
+  bool needsDescriptionUpdate() const;
 };
 
 
diff --git a/src/organizercore.cpp b/src/organizercore.cpp
index 2cad9ce8..e073924b 100644
--- a/src/organizercore.cpp
+++ b/src/organizercore.cpp
@@ -2204,6 +2204,21 @@ void OrganizerCore::updateModsInDirectoryStructure(QMap<unsigned int, ModInfo::P
   }
 }
 
+void OrganizerCore::loggedInAction(QWidget* parent, std::function<void ()> f)
+{
+  if (NexusInterface::instance(m_PluginContainer)->getAccessManager()->validated()) {
+    f();
+  } else {
+    QString apiKey;
+    if (settings().getNexusApiKey(apiKey)) {
+      doAfterLogin([f]{ f(); });
+      NexusInterface::instance(m_PluginContainer)->getAccessManager()->apiCheck(apiKey);
+    } else {
+      MessageDialog::showMessage(tr("You need to be logged in with Nexus"), parent);
+    }
+  }
+}
+
 void OrganizerCore::requestDownload(const QUrl &url, QNetworkReply *reply)
 {
   if (m_PluginContainer != nullptr) {
diff --git a/src/organizercore.h b/src/organizercore.h
index a4a57496..4dd11831 100644
--- a/src/organizercore.h
+++ b/src/organizercore.h
@@ -146,6 +146,7 @@ public:
   void updateModsInDirectoryStructure(QMap<unsigned int, ModInfo::Ptr> modInfos);

 

   void doAfterLogin(const std::function<void()> &function) { m_PostLoginTasks.append(function); }

+  void loggedInAction(QWidget* parent, std::function<void ()> f);

 

   static QString findJavaInstallation(const QString& jarFile={});