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

1 files changed, 36 insertions, 3 deletions

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)