tdf#124990: DnD operation can be set to fail in dropComplete

thus we reimplement it for Qt5DropTarget. This is qt5 remix of
tdf#118302 (in Calc drop into the same tab should cancel DnD, instead
of causing data loss)

Change-Id: Ib37ea5a018133779e85e8e131d81bb6cee7d9206
Reviewed-on: https://gerrit.libreoffice.org/71531
Tested-by: Jenkins
Reviewed-by: Katarina Behrens <Katarina.Behrens@cib.de>
(cherry picked from commit cc6c1798b8d6d9d27dc40145e1ec71dd480c788a)
Reviewed-on: https://gerrit.libreoffice.org/71569
Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
Tested-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>

0 files changed, 0 insertions, 0 deletions