- if (name.empty()) {
- if (runparams.flavor == OutputParams::XML) {
- os << "<xref linkend=\""
- << sgml::cleanID(buffer(), runparams, getParam("reference"))
- << "\" />";
- } else {
- os << "<xref linkend=\""
- << sgml::cleanID(buffer(), runparams, getParam("reference"))
- << "\">";
+ if (!name.empty()) {
+ docstring attr = from_utf8("linkend=\"") + linkend + from_utf8("\"");
+
+ xs << xml::StartTag("link", to_utf8(attr));
+ xs << name;
+ xs << xml::EndTag("link");
+ return;
+ }
+
+ // The DocBook processor will generate the name when required.
+ docstring display_before;
+ docstring display_after;
+ docstring role;
+
+ if (il && !il->counterValue().empty()) {
+ // Try to construct a label from the InsetLabel we reference.
+ if (cmd == "vref" || cmd == "pageref" || cmd == "vpageref" || cmd == "nameref" || cmd == "formatted") {
+ // "ref on page #", "on page #", etc. The DocBook processor deals with generating the right text,
+ // including in the right language.
+ role = from_ascii(cmd);
+
+ if (cmd == "formatted") {
+ // A formatted reference may have many parameters. Generate all of them as roles, the only
+ // way arbitrary parameters can be passed into DocBook.
+ if (buffer().params().use_refstyle && getParam("caps") == "true")
+ role += " refstyle-caps";
+ if (buffer().params().use_refstyle && getParam("plural") == "true")
+ role += " refstyle-plural";
+ }
+ } else if (cmd == "eqref") {
+ display_before = from_ascii("(");
+ display_after = from_ascii(")");