[netinstall] Add some debug-logging

- Also, prepare for a start-expanded setting

src/modules/netinstall/NetInstallPage.cpp

@@ -154,6 +154,13 @@ NetInstallPage::dataIsHere()
     ui->groupswidget->header()->setSectionResizeMode( 0, QHeaderView::ResizeToContents );
     ui->groupswidget->header()->setSectionResizeMode( 1, QHeaderView::Stretch );
 
+    cDebug() << "Groups info rows=" << m_groups->rowCount();
+    for ( int i = 0; i < m_groups->rowCount(); ++i )
+    {
+        auto index = m_groups->index(i,0);
+        cDebug() << Logger::SubEntry << i << m_groups->data(index, Qt::DisplayRole);
+    }
+
     emit checkReady( true );
 }
 

src/modules/netinstall/PackageTreeItem.h

@@ -36,6 +36,7 @@ public:
         QString postScript;
         bool isCritical = false;
         bool isHidden = false;
+        bool startExpanded = false;  // Only for groups
         Qt::CheckState selected = Qt::Unchecked;
 
         /** @brief Turns this item into a variant for PackageOperations use