Editor: Drag & Drop
see https://forum.openmw.org/viewtopic.php?f=7&t=1798
We also need drag and drop within info tables. Note, that the grouping of records for the same topic needs to be maintained. For exmaple, if we have this sequence of records:
Topic A - Info 1 Topic B - Info 1 Topic B - Info 2
this might be changed into:
Topic A - Info 1 Topic B - Info 2 Topic B - Info 1
but not into
Topic B - Info 1 Topic A - Info 1 Topic B - Info 2
Also note that this part of drag and drop can only be implemented once issue #926 (closed) is complete.
(RM-138 from redmine: created on 2011-08-06 by Lukasz Gromanowski, , closed on 2014-02-20 by Marek Kochanowicz)