Adds q2 repos to migrate

Z/src/ngltools/ngltools_helpevent.cpp

@@ -0,0 +1,19 @@
+
+
+#include "ngltools_helpevent.h"
+#include <QtCore/QCoreApplication>
+
+QEvent::Type NGLHelpEvent::sHelpEventId = (QEvent::Type)(-1);
+
+void NGLHelpEvent::sendHelpEvent(const QString &helpContext)
+{
+  NGLHelpEvent he(helpContext);
+  QCoreApplication::sendEvent(qApp, &he);
+}
+
+QEvent::Type NGLHelpEvent::helpEventId()
+{
+  if(sHelpEventId < 0)
+    sHelpEventId = (QEvent::Type)(QEvent::registerEventType());
+  return sHelpEventId;
+}