+void InsetArgument::read(Lexer & lex)
+{
+ lex >> name_;
+ InsetCollapsible::read(lex);
+}
+
+
+void InsetArgument::init(Paragraph const & par)
+{
+ Inset const & ininset = par.inInset();
+ bool const insetlayout = !par.layout().hasArgs();
+ Layout::LaTeXArgMap const args = insetlayout ?
+ ininset.getLayout().args() : par.layout().args();
+ pass_thru_context_ = insetlayout ?
+ ininset.getLayout().isPassThru() : par.layout().pass_thru;
+ // Record PassThru status in order to act on changes.
+ bool const former_pass_thru = pass_thru_;
+
+ // Handle pre 2.1 ArgInsets (lyx2lyx cannot classify them)
+ // "999" is the conventional name given to those by lyx2lyx
+ if (name_ == "999") {
+ int const req = insetlayout ? ininset.getLayout().requiredArgs()
+ : par.layout().requiredArgs();
+ int const opts = insetlayout ? ininset.getLayout().optArgs()
+ : par.layout().optArgs();
+ int nr = 0;
+ int ours = 0;
+ for (InsetList::Element const & elt : par.insetList()) {
+ if (elt.inset->lyxCode() == ARG_CODE) {
+ ++nr;
+ if (elt.inset == this)
+ ours = nr;
+ }
+ }
+ bool done = false;
+ int realopts = 0;
+ if (nr > req) {
+ // We have optional arguments
+ realopts = nr - req;
+ if (ours <= realopts) {
+ name_ = convert<string>(ours);
+ done = true;
+ }
+ }
+ if (!done) {
+ // This is a mandatory argument. We have to consider
+ // non-given optional arguments for the numbering
+ int offset = opts - realopts;
+ ours += offset;
+ name_ = convert<string>(ours);
+ }
+ }
+ Layout::LaTeXArgMap::const_iterator const lait = args.find(name_);
+ caption_of_toc_ = string();
+ if (lait != args.end()) {
+ docstring label = translateIfPossible((*lait).second.labelstring);
+ docstring striplabel;
+ support::rsplit(label, striplabel, '|');
+ labelstring_ = striplabel.empty() ? label: striplabel;
+ tooltip_ = translateIfPossible((*lait).second.tooltip);
+ font_ = (*lait).second.font;
+ labelfont_ = (*lait).second.labelfont;
+ decoration_ = (*lait).second.decoration;
+ pass_thru_chars_ = (*lait).second.pass_thru_chars;
+ newline_cmd_ = (*lait).second.newlinecmd;
+ free_spacing_ = (*lait).second.free_spacing;
+ docbooktag_ = (*lait).second.docbooktag;
+ docbooktagtype_ = (*lait).second.docbooktagtype;
+ docbookattr_ = (*lait).second.docbookattr;
+ docbookargumentbeforemaintag_ = (*lait).second.docbookargumentbeforemaintag;
+ docbookargumentaftermaintag_ = (*lait).second.docbookargumentaftermaintag;
+ pass_thru_local_ = false;
+ if (lait->second.is_toc_caption) {
+ is_toc_caption_ = true;
+ // empty if AddToToc is not set
+ caption_of_toc_ = insetlayout
+ ? ininset.getLayout().tocType()
+ : par.layout().tocType();
+ }
+
+ switch ((*lait).second.passthru) {
+ case PT_INHERITED:
+ pass_thru_ = pass_thru_context_;
+ break;
+ case PT_TRUE:
+ pass_thru_ = true;
+ pass_thru_local_ = true;
+ break;
+ case PT_FALSE:
+ pass_thru_ = false;
+ break;
+ }
+ } else {
+ labelstring_ = _("Unknown Argument");
+ tooltip_ = _("Argument not known in this Layout. Will be suppressed in the output.");
+ }
+
+ if (former_pass_thru != pass_thru_) {
+ // PassThru status changed. We might need to update
+ // the language of the contents
+ // Language const * l = insetlayout
+ // ? it.inset().buffer().language()
+ // : it.buffer()->language();
+ Language const * l = ininset.buffer().language();
+ fixParagraphLanguage(l);
+ }
+
+ setButtonLabel();
+}
+
+void InsetArgument::updateBuffer(ParIterator const & it, UpdateType utype, bool const deleted)
+{
+ init(it.paragraph());
+ InsetCollapsible::updateBuffer(it, utype, deleted);
+}
+
+
+void InsetArgument::setButtonLabel()
+{
+ setLabel(labelstring_);
+}
+
+
+docstring InsetArgument::toolTip(BufferView const & bv, int, int) const
+{
+ if (isOpen(bv))
+ return tooltip_;
+ return toolTipText(tooltip_ + from_ascii(":\n"));
+}
+
+
+void InsetArgument::doDispatch(Cursor & cur, FuncRequest & cmd)
+{
+ switch (cmd.action()) {
+
+ case LFUN_INSET_MODIFY: {
+ string const first_arg = cmd.getArg(0);
+ bool const change_type = first_arg == "changetype";
+ if (!change_type) {
+ // not for us
+ // this will not be handled higher up
+ cur.undispatched();
+ return;
+ }
+ cur.recordUndoInset(this);
+ name_ = cmd.getArg(1);
+ cur.forceBufferUpdate();
+ break;
+ }
+
+ case LFUN_PASTE:
+ case LFUN_CLIPBOARD_PASTE:
+ case LFUN_SELECTION_PASTE:
+ case LFUN_PRIMARY_SELECTION_PASTE:
+ case LFUN_SELF_INSERT:
+ // With (only) inherited pass_thru, call Text::dispatch()
+ // directly to avoid call for fixParagraphsFont() and/or
+ // forcing to latex_language in InsetText::dispatch(),
+ // since this does not play nicely with inherited pass_thru
+ // (see #8471).
+ if (pass_thru_ && !pass_thru_local_) {
+ text().dispatch(cur, cmd);
+ // For the paste operations, check if we have
+ // non-latex_language, and if so, fix.
+ if (cmd.action() != LFUN_SELF_INSERT)
+ fixParagraphLanguage(buffer().params().language);
+ }
+ else
+ InsetCollapsible::doDispatch(cur, cmd);
+ break;