split nexus connection stuff into NexusConnectionUI so it can be reused in the instance creation dialog

removed the PluginContainer* parameter from NexusInterface::instance()
 - it's a singleton, so it only needs to be given once, not every time
 - it doesn't even matter because the first time instance() is called, it creates the singleton, but the plugin container is always null
 - and setPluginContainer() is called much later from OrganizerCore with the correct value
added non functional nexus page to instance creation dialog

1 files changed, 5 insertions, 5 deletions

diff --git a/src/main.cpp b/src/main.cpp
index 58e22466..93580931 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -395,7 +395,7 @@ int runApplication(
 
     QString apiKey;
     if (settings.nexus().apiKey(apiKey)) {
-      NexusInterface::instance(pluginContainer.get())->getAccessManager()->apiCheck(apiKey);
+      NexusInterface::instance().getAccessManager()->apiCheck(apiKey);
     }
 
     log::debug("initializing tutorials");
@@ -415,8 +415,8 @@ int runApplication(
       // set up main window and its data structures
       MainWindow mainWindow(settings, organizer, *pluginContainer);
 
-      NexusInterface::instance(pluginContainer.get())
-        ->getAccessManager()->setTopLevelWidget(&mainWindow);
+      NexusInterface::instance()
+        .getAccessManager()->setTopLevelWidget(&mainWindow);
 
       QObject::connect(&mainWindow, SIGNAL(styleChanged(QString)), &application,
                        SLOT(setStyleFile(QString)));
@@ -443,8 +443,8 @@ int runApplication(
       res = application.exec();
       mainWindow.close();
 
-      NexusInterface::instance(pluginContainer.get())
-        ->getAccessManager()->setTopLevelWidget(nullptr);
+      NexusInterface::instance()
+        .getAccessManager()->setTopLevelWidget(nullptr);
     }
 
     settings.geometry().resetIfNeeded();