+ // Will contain the label prefix.
+ docstring name;
+
+ // For captions, we just take the caption type
+ Inset * caption_inset = cur.innerInsetOfType(CAPTION_CODE);
+ if (caption_inset) {
+ string const & ftype = static_cast<InsetCaption *>(caption_inset)->floattype();
+ FloatList const & fl = cur.buffer()->params().documentClass().floats();
+ if (fl.typeExist(ftype)) {
+ Floating const & flt = fl.getType(ftype);
+ name = from_utf8(flt.refPrefix());
+ }
+ if (name.empty())
+ name = from_utf8(ftype.substr(0,3));
+ } else {
+ // For section, subsection, etc...
+ if (layout->latextype == LATEX_PARAGRAPH && textpit != 0) {
+ Layout const * layout2 = &(pars_[textpit - 1].layout());
+ if (layout2->latextype != LATEX_PARAGRAPH) {
+ --textpit;
+ layout = layout2;
+ }
+ }
+ if (layout->latextype != LATEX_PARAGRAPH)
+ name = layout->refprefix;
+
+ // If none of the above worked, see if the inset knows.
+ if (name.empty()) {
+ InsetLayout const & il = cur.inset().getLayout();
+ name = il.refprefix();
+ }
+ }