};
special_case |= nInsets == parSize && std::all_of(par->insetList().begin(), par->insetList().end(), isLyxCodeSpecialCase);
+ // Flex elements (InsetLayout) have their own parameter to control the special case.
+ auto isFlexSpecialCase = [](InsetList::Element inset) {
+ if (inset.inset->lyxCode() != FLEX_CODE)
+ return false;
+
+ // Standard condition: check the parameter.
+ if (inset.inset->getLayout().docbooknotinpara())
+ return true;
+
+ // If the parameter is not set, maybe the flex inset only contains things that should match the standard
+ // condition. In this case, isLyxCodeSpecialCase must also check for bibitems...
+ auto isLyxCodeSpecialCase = [](InsetList::Element inset) {
+ return lyxCodeSpecialCases.find(inset.inset->lyxCode()) != lyxCodeSpecialCases.end() ||
+ inset.inset->lyxCode() == BIBITEM_CODE;
+ };
+ if (InsetText * text = inset.inset->asInsetText()) {
+ for (auto const & par : text->paragraphs()) {
+ size_t nInsets = std::distance(par.insetList().begin(), par.insetList().end());
+ auto parSize = (size_t) par.size();
+
+ if (nInsets == 1 && par.insetList().begin()->inset->lyxCode() == BIBITEM_CODE)
+ return true;
+ if (nInsets != parSize)
+ return false;
+ if (!std::all_of(par.insetList().begin(), par.insetList().end(), isLyxCodeSpecialCase))
+ return false;
+ }
+ return true;
+ }
+
+ // No case matched: give up.
+ return false;
+ };
+ special_case |= nInsets == parSize && std::all_of(par->insetList().begin(), par->insetList().end(), isFlexSpecialCase);
+
// Open a paragraph if it is allowed, we are not already within a paragraph, and the insets in the paragraph do
// not forbid paragraphs (aka special cases).
bool const open_par = runparams.docbook_make_pars