tdf#120772: DnD of multiple URLs from file manager -> LibO

Change-Id: I8d6fc446eff46fd6ab1152a3af836df891dde52a
Reviewed-on: https://gerrit.libreoffice.org/67277
Tested-by: Jenkins
Reviewed-by: Katarina Behrens <Katarina.Behrens@cib.de>
(cherry picked from commit b8ac898eb0e1ce9f068e5b4e0c4b04a729a394cb)
Reviewed-on: https://gerrit.libreoffice.org/67442
Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
diff --git a/vcl/qt5/Qt5DragAndDrop.cxx b/vcl/qt5/Qt5DragAndDrop.cxx
index 9352eea..fcd65fe 100644
--- a/vcl/qt5/Qt5DragAndDrop.cxx
+++ b/vcl/qt5/Qt5DragAndDrop.cxx
@@ -44,9 +44,18 @@ css::uno::Any Qt5DnDTransferable::getTransferData(const css::datatransfer::DataF

        if (urlList.size() > 0)
        {
            //FIXME: multiple URLs, here we take only 1st one
            QString url = urlList.at(0).path();
            std::string aStr = url.toStdString();
            std::string aStr;

            // transfer data is list of URLs
            for (int i = 0; i < urlList.size(); ++i)
            {
                QString url = urlList.at(i).path();
                aStr += url.toStdString();
                // separated by newline if more than 1
                if (i < urlList.size() - 1)
                    aStr += "\n";
            }

            Sequence<sal_Int8> aSeq(reinterpret_cast<const sal_Int8*>(aStr.c_str()), aStr.length());
            aAny <<= aSeq;
        }