From 1be20063595206d42ec95a5028b8ecf8f7567476 Mon Sep 17 00:00:00 2001
From: isanae <14251494+isanae@users.noreply.github.com>
Date: Mon, 28 Dec 2020 03:12:15 -0500
Subject: offline mode: - don't try to login on startup - don't try to update
 loot when sorting and display a warning that the master list might be stale

---
 src/mainwindow.cpp       | 31 +++++++++++++++++++++++++------
 src/nxmaccessmanager.cpp |  5 +++++
 src/organizercore.cpp    |  2 +-
 3 files changed, 31 insertions(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 1e7741ac..ce1dc3d1 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -6181,10 +6181,22 @@ void MainWindow::on_showHiddenBox_toggled(bool checked)
 
 void MainWindow::on_bossButton_clicked()
 {
-  const auto r = QMessageBox::question(
-    this, tr("Sorting plugins"),
-    tr("Are you sure you want to sort your plugins list?"),
-    QMessageBox::Yes | QMessageBox::No);
+  const bool offline = m_OrganizerCore.settings().network().offlineMode();
+
+  auto r = QMessageBox::No;
+
+  if (offline) {
+    r = QMessageBox::question(
+      this, tr("Sorting plugins"),
+      tr("Are you sure you want to sort your plugins list?") + "\r\n\r\n" +
+      tr("Note: You are currently in offline mode and LOOT will not update the master list."),
+      QMessageBox::Yes | QMessageBox::No);
+  } else {
+    r = QMessageBox::question(
+      this, tr("Sorting plugins"),
+      tr("Are you sure you want to sort your plugins list?"),
+      QMessageBox::Yes | QMessageBox::No);
+  }
 
   if (r != QMessageBox::Yes) {
     return;
@@ -6196,8 +6208,15 @@ void MainWindow::on_bossButton_clicked()
   setEnabled(false);
   ON_BLOCK_EXIT([&] () { setEnabled(true); });
 
-  if (runLoot(this, m_OrganizerCore, m_DidUpdateMasterList)) {
-    m_DidUpdateMasterList = true;
+  // don't try to update the master list in offline mode
+  const bool didUpdateMasterList = offline ? true : m_DidUpdateMasterList;
+
+  if (runLoot(this, m_OrganizerCore, didUpdateMasterList)) {
+    // don't assume the master list was updated in offline mode
+    if (!offline) {
+      m_DidUpdateMasterList = true;
+    }
+
     m_OrganizerCore.refreshESPList(false);
     m_OrganizerCore.savePluginList();
   }
diff --git a/src/nxmaccessmanager.cpp b/src/nxmaccessmanager.cpp
index 30108c21..001e1bb1 100644
--- a/src/nxmaccessmanager.cpp
+++ b/src/nxmaccessmanager.cpp
@@ -935,6 +935,11 @@ void NXMAccessManager::apiCheck(const QString &apiKey, bool force)
     return;
   }
 
+  if (m_Settings && m_Settings->network().offlineMode()) {
+    m_validationState = NotChecked;
+    return;
+  }
+
   if (force) {
     m_validationState = NotChecked;
   }
diff --git a/src/organizercore.cpp b/src/organizercore.cpp
index 631e49be..569faccb 100644
--- a/src/organizercore.cpp
+++ b/src/organizercore.cpp
@@ -1430,7 +1430,7 @@ void OrganizerCore::loggedInAction(QWidget* parent, std::function<void ()> f)
 {
   if (NexusInterface::instance().getAccessManager()->validated()) {
     f();
-  } else {
+  } else if (!m_Settings.network().offlineMode()) {
     QString apiKey;
     if (GlobalSettings::nexusApiKey(apiKey)) {
       doAfterLogin([f]{ f(); });
-- 
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