#include "BufferParams.h"
#include "Cursor.h"
#include "DispatchResult.h"
+#include "FuncStatus.h"
#include "InsetLabel.h"
+#include "Language.h"
#include "LaTeXFeatures.h"
#include "LyX.h"
#include "OutputParams.h"
#include "output_xhtml.h"
#include "ParIterator.h"
#include "sgml.h"
+#include "texstream.h"
#include "TocBackend.h"
#include "support/debug.h"
InsetRef::InsetRef(Buffer * buf, InsetCommandParams const & p)
- : InsetCommand(buf, p)
+ : InsetCommand(buf, p), broken_(false)
{}
InsetRef::InsetRef(InsetRef const & ir)
- : InsetCommand(ir)
+ : InsetCommand(ir), broken_(false)
{}
bool InsetRef::isCompatibleCommand(string const & s) {
//FIXME This is likely not the best way to handle this.
//But this stuff is hardcoded elsewhere already.
- return s == "ref"
+ return s == "ref"
|| s == "pageref"
- || s == "vref"
+ || s == "vref"
|| s == "vpageref"
|| s == "formatted"
+ || s == "prettyref" // for InsetMathRef FIXME
|| s == "eqref"
- || s == "nameref";
+ || s == "nameref"
+ || s == "labelonly";
}
param_info_.add("name", ParamInfo::LATEX_OPTIONAL);
param_info_.add("reference", ParamInfo::LATEX_REQUIRED,
ParamInfo::HANDLING_ESCAPE);
+ param_info_.add("plural", ParamInfo::LYX_INTERNAL);
+ param_info_.add("caps", ParamInfo::LYX_INTERNAL);
+ param_info_.add("noprefix", ParamInfo::LYX_INTERNAL);
}
return param_info_;
}
+void InsetRef::doDispatch(Cursor & cur, FuncRequest & cmd)
+{
+ string const inset = cmd.getArg(0);
+ string const arg = cmd.getArg(1);
+ string pstring;
+ if (cmd.action() == LFUN_INSET_MODIFY && inset == "ref") {
+ if (arg == "toggle-plural")
+ pstring = "plural";
+ else if (arg == "toggle-caps")
+ pstring = "caps";
+ else if (arg == "toggle-noprefix")
+ pstring = "noprefix";
+ }
+ // otherwise not for us
+ if (pstring.empty())
+ return InsetCommand::doDispatch(cur, cmd);
+
+ bool const isSet = (getParam(pstring) == "true");
+ setParam(pstring, from_ascii(isSet ? "false" : "true"));
+}
+
+
+bool InsetRef::getStatus(Cursor & cur, FuncRequest const & cmd,
+ FuncStatus & status) const
+{
+ if (cmd.action() != LFUN_INSET_MODIFY)
+ return InsetCommand::getStatus(cur, cmd, status);
+ if (cmd.getArg(0) != "ref")
+ return InsetCommand::getStatus(cur, cmd, status);
+
+ string const arg = cmd.getArg(1);
+ string pstring;
+ if (arg == "toggle-plural")
+ pstring = "plural";
+ else if (arg == "toggle-caps")
+ pstring = "caps";
+ if (!pstring.empty()) {
+ status.setEnabled(buffer().params().use_refstyle &&
+ params().getCmdName() == "formatted");
+ bool const isSet = (getParam(pstring) == "true");
+ status.setOnOff(isSet);
+ return true;
+ }
+ if (arg == "toggle-noprefix") {
+ status.setEnabled(params().getCmdName() == "labelonly");
+ bool const isSet = (getParam("noprefix") == "true");
+ status.setOnOff(isSet);
+ return true;
+ }
+ // otherwise not for us
+ return InsetCommand::getStatus(cur, cmd, status);
+}
+
+
+namespace {
+
+void capitalize(docstring & s) {
+ char_type t = uppercase(s[0]);
+ s[0] = t;
+}
+
+} // namespace
+
+
// the ref argument is the label name we are referencing.
// we expect ref to be in the form: pfx:suffix.
//
-// if it isn't, then we can't produce a formatted reference,
+// if it isn't, then we can't produce a formatted reference,
// so we return "\ref" and put ref into label.
//
-// for refstyle, we return "\pfxcmd", and put suffix into
+// for refstyle, we return "\pfxcmd", and put suffix into
// label and pfx into prefix. this is because refstyle expects
// the command: \pfxcmd{suffix}.
-//
+//
// for prettyref, we return "\prettyref" and put ref into label
// and pfx into prefix. this is because prettyref uses the whole
// label, thus: \prettyref{pfx:suffix}.
//
-docstring InsetRef::getFormattedCmd(docstring const & ref,
- docstring & label, docstring & prefix) const
+docstring InsetRef::getFormattedCmd(docstring const & ref,
+ docstring & label, docstring & prefix, docstring const & caps) const
{
static docstring const defcmd = from_ascii("\\ref");
static docstring const prtcmd = from_ascii("\\prettyref");
-
+
label = split(ref, prefix, ':');
// we have to have xxx:xxxxx...
if (label.empty()) {
- LYXERR0("Label `" << ref << "' contains no prefix.");
+ LYXERR0("Label `" << ref << "' contains no `:' separator.");
label = ref;
prefix = from_ascii("");
return defcmd;
label = ref;
return defcmd;
}
-
+
if (!buffer().params().use_refstyle) {
// \prettyref uses the whole label
label = ref;
return defcmd;
}
}
+ if (caps == "true") {
+ capitalize(prefix);
+ }
return from_ascii("\\") + prefix + from_ascii("ref");
}
InsetCommandParams const & p = params();
ParamInfo const & pi = p.info();
ParamInfo::ParamData const & pd = pi["reference"];
- return p.prepareCommand(rp, getParam("reference"), pd.handling());
+ return p.prepareCommand(rp, getParam("reference"), pd.handling());
}
void InsetRef::latex(otexstream & os, OutputParams const & rp) const
{
- string const cmd = getCmdName();
- docstring const data = getEscapedLabel(rp);
+ string const & cmd = getCmdName();
+ docstring const & data = getEscapedLabel(rp);
- if (rp.inulemcmd)
+ if (rp.inulemcmd > 0)
os << "\\mbox{";
if (cmd == "eqref" && buffer().params().use_refstyle) {
// "equation n". if one wants \eqref, one can get it by using a
// formatted label in this case.
os << '(' << from_ascii("\\ref{") << data << from_ascii("})");
- }
+ }
else if (cmd == "formatted") {
docstring label;
docstring prefix;
- docstring const fcmd = getFormattedCmd(data, label, prefix);
- os << fcmd << '{' << label << '}';
+ docstring const fcmd =
+ getFormattedCmd(data, label, prefix, getParam("caps"));
+ os << fcmd;
+ if (buffer().params().use_refstyle && getParam("plural") == "true")
+ os << "[s]";
+ os << '{' << label << '}';
+ }
+ else if (cmd == "labelonly") {
+ docstring const & ref = getParam("reference");
+ if (getParam("noprefix") != "true")
+ os << ref;
+ else {
+ docstring prefix;
+ docstring suffix = split(ref, prefix, ':');
+ if (suffix.empty()) {
+ LYXERR0("Label `" << ref << "' contains no `:' separator.");
+ os << ref;
+ } else {
+ os << suffix;
+ }
+ }
}
else {
- // We don't want to output p_["name"], since that is only used
+ // We don't want to output p_["name"], since that is only used
// in docbook. So we construct new params, without it, and use that.
InsetCommandParams p(REF_CODE, cmd);
docstring const ref = getParam("reference");
os << p.getCommand(rp);
}
- if (rp.inulemcmd)
+ if (rp.inulemcmd > 0)
os << "}";
}
}
-docstring InsetRef::xhtml(XHTMLStream & xs, OutputParams const &) const
+docstring InsetRef::xhtml(XHTMLStream & xs, OutputParams const & op) const
{
docstring const & ref = getParam("reference");
- InsetLabel const * il = buffer().insetLabel(ref);
+ InsetLabel const * il = buffer().insetLabel(ref, true);
string const & cmd = params().getCmdName();
docstring display_string;
// normally, would be "ref on page #", but we have no pages
display_string = value;
else if (cmd == "pageref" || cmd == "vpageref")
- // normally would be "on page #", but we have no pages
- display_string = _("elsewhere");
+ // normally would be "on page #", but we have no pages.
+ display_string = translateIfPossible(from_ascii("elsewhere"),
+ op.local_font->language()->lang());
else if (cmd == "eqref")
- display_string = bformat(from_ascii("equation (%1$s)"), value);
- else if (cmd == "formatted"
- // we don't really have the ability to handle these
- // properly in XHTML output
- || cmd == "nameref")
+ display_string = '(' + value + ')';
+ else if (cmd == "formatted") {
+ display_string = il->prettyCounter();
+ if (buffer().params().use_refstyle && getParam("caps") == "true")
+ capitalize(display_string);
+ // it is hard to see what to do about plurals...
+ }
+ else if (cmd == "nameref")
+ // FIXME We don't really have the ability to handle these
+ // properly in XHTML output yet (bug #8599).
+ // It might not be that hard to do. We have the InsetLabel,
+ // and we can presumably find its paragraph using the TOC.
+ // But the label might be referencing a section, yet not be
+ // in that section. So this is not trivial.
display_string = il->prettyCounter();
- } else
+ } else
display_string = ref;
// FIXME What we'd really like to do is to be able to output some
// appropriate sort of text here. But to do that, we need to associate
// some sort of counter with the label, and we don't have that yet.
- string const attr = "href=\"#" + html::cleanAttr(to_utf8(ref)) + "\"";
- xs << html::StartTag("a", attr);
+ docstring const attr = "href=\"#" + html::cleanAttr(ref) + '"';
+ xs << html::StartTag("a", to_utf8(attr));
xs << display_string;
xs << html::EndTag("a");
return docstring();
}
-void InsetRef::forToc(docstring & os, size_t) const
+void InsetRef::forOutliner(docstring & os, size_t const, bool const) const
{
// There's no need for details in the TOC, and a long label
// will just get in the way.
{
docstring const & ref = getParam("reference");
// register this inset into the buffer reference cache.
- buffer().references(ref).push_back(make_pair(this, it));
+ buffer().addReference(ref, this, it);
docstring label;
+ string const & cmd = getCmdName();
for (int i = 0; !types[i].latex_name.empty(); ++i) {
- if (getCmdName() == types[i].latex_name) {
+ if (cmd == types[i].latex_name) {
label = _(types[i].short_gui_name);
break;
}
}
- label += ref;
-
+
+ if (cmd != "labelonly")
+ label += ref;
+ else {
+ if (getParam("noprefix") != "true")
+ label += ref;
+ else {
+ docstring prefix;
+ docstring suffix = split(ref, prefix, ':');
+ if (suffix.empty()) {
+ label += ref;
+ } else {
+ label += suffix;
+ }
+ }
+ }
+
if (!buffer().params().isLatex() && !getParam("name").empty()) {
label += "||";
label += getParam("name");
}
-
- screen_label_ = label;
- bool shortened = false;
+
unsigned int const maxLabelChars = 24;
- if (screen_label_.size() > maxLabelChars) {
- screen_label_.erase(maxLabelChars - 3);
- screen_label_ += "...";
- shortened = true;
- }
- if (shortened)
+ if (label.size() > maxLabelChars) {
tooltip_ = label;
- else
+ support::truncateWithEllipsis(label, maxLabelChars);
+ } else
tooltip_ = from_ascii("");
+
+ screen_label_ = label;
+ broken_ = false;
}
-void InsetRef::addToToc(DocIterator const & cpit, bool output_active) const
+docstring InsetRef::screenLabel() const
+{
+ return (broken_ ? _("BROKEN: ") : docstring()) + screen_label_;
+}
+
+
+void InsetRef::addToToc(DocIterator const & cpit, bool output_active,
+ UpdateType, TocBackend & backend) const
{
docstring const & label = getParam("reference");
- if (buffer().insetLabel(label))
+ if (buffer().insetLabel(label)) {
+ broken_ = !buffer().activeLabel(label);
// This InsetRef has already been taken care of in InsetLabel::addToToc().
return;
+ }
// It seems that this reference does not point to any valid label.
- screen_label_ = _("BROKEN: ") + screen_label_;
- Toc & toc = buffer().tocBackend().toc("label");
- toc.push_back(TocItem(cpit, 0, screen_label_, output_active));
+
+ broken_ = true;
+ shared_ptr<Toc> toc = backend.toc("label");
+ toc->push_back(TocItem(cpit, 0, screenLabel(), output_active));
}
docstring const data = getEscapedLabel(features.runparams());
docstring label;
docstring prefix;
- string const fcmd = to_utf8(getFormattedCmd(data, label, prefix));
+ docstring const fcmd =
+ getFormattedCmd(data, label, prefix, getParam("caps"));
if (buffer().params().use_refstyle) {
features.require("refstyle");
if (prefix == "cha")
- features.addPreambleSnippet("\\let\\charef=\\chapref");
+ features.addPreambleSnippet(from_ascii("\\let\\charef=\\chapref"));
else if (!prefix.empty()) {
- string lcmd = "\\AtBeginDocument{\\providecommand" +
- fcmd + "[1]{\\ref{" + to_utf8(prefix) + ":#1}}}";
+ docstring lcmd = "\\AtBeginDocument{\\providecommand" +
+ fcmd + "[1]{\\ref{" + prefix + ":#1}}}";
features.addPreambleSnippet(lcmd);
}
} else {
// prettyref uses "cha" for chapters, so we provide a kind of
// translation.
if (prefix == "chap")
- features.addPreambleSnippet("\\let\\pr@chap=\\pr@cha");
+ features.addPreambleSnippet(from_ascii("\\let\\pr@chap=\\pr@cha"));
}
} else if (cmd == "eqref" && !buffer().params().use_refstyle)
// with refstyle, we simply output "(\ref{label})"
features.require("nameref");
}
+bool InsetRef::forceLTR(OutputParams const & rp) const
+{
+ // We force LTR for references. However,
+ // * Namerefs are output in the scripts direction
+ // at least with fontspec/bidi and luabidi, though (see #11518).
+ // * Parentheses are automatically swapped with XeTeX/bidi
+ // [not with LuaTeX/luabidi] (see #11626).
+ // FIXME: Re-Audit all other RTL cases.
+ if (rp.useBidiPackage())
+ return false;
+ return (getCmdName() != "nameref" || !buffer().masterParams().useNonTeXFonts);
+}
+
-InsetRef::type_info InsetRef::types[] = {
+InsetRef::type_info const InsetRef::types[] = {
{ "ref", N_("Standard"), N_("Ref: ")},
{ "eqref", N_("Equation"), N_("EqRef: ")},
{ "pageref", N_("Page Number"), N_("Page: ")},
{ "vpageref", N_("Textual Page Number"), N_("TextPage: ")},
{ "vref", N_("Standard+Textual Page"), N_("Ref+Text: ")},
+ { "nameref", N_("Reference to Name"), N_("NameRef: ")},
{ "formatted", N_("Formatted"), N_("Format: ")},
- { "nameref", N_("Reference to Name"), N_("NameRef:")},
+ { "labelonly", N_("Label Only"), N_("Label: ")},
{ "", "", "" }
};
-int InsetRef::getType(string const & name)
+docstring InsetRef::getTOCString() const
{
- for (int i = 0; !types[i].latex_name.empty(); ++i)
- if (name == types[i].latex_name)
- return i;
- return 0;
-}
-
-
-string const & InsetRef::getName(int type)
-{
- return types[type].latex_name;
+ return tooltip_.empty() ? screenLabel() : tooltip_;
}
-
} // namespace lyx
projects / lyx.git / blobdiff