]> git.lyx.org Git - lyx.git/blobdiff - src/TocBackend.cpp
Provide proper fallback if a bibliography processor is not found
[lyx.git] / src / TocBackend.cpp
index 2b13d1febfa8d37de5a673ed6d41be971abe4345..4bb91816e89aca3906af2a5931ce690a24800072 100644 (file)
 
 #include "Buffer.h"
 #include "BufferParams.h"
-#include "Cursor.h"
-#include "FloatList.h"
-#include "FuncRequest.h"
+#include "IndicesList.h"
 #include "InsetList.h"
-#include "Layout.h"
-#include "LyXAction.h"
 #include "Paragraph.h"
-#include "ParIterator.h"
 #include "TextClass.h"
 
 #include "insets/InsetArgument.h"
 
-#include "support/convert.h"
 #include "support/debug.h"
 #include "support/docstream.h"
 #include "support/gettext.h"
@@ -74,22 +68,11 @@ docstring const TocItem::asString() const
        return prefix + str_;
 }
 
-namespace {
-
-// convert a DocIterator into an argument to LFUN_PARAGRAPH_GOTO 
-docstring paragraph_goto_arg(DocIterator const & dit)
-{
-       CursorSlice const & s = dit.innerTextSlice();
-       return convert<docstring>(s.paragraph().id()) + ' ' +
-               convert<docstring>(s.pos());
-}
-
-} // namespace anon
 
 FuncRequest TocItem::action() const
 {
        if (action_.action() == LFUN_UNKNOWN_ACTION) {
-               return FuncRequest(LFUN_PARAGRAPH_GOTO, paragraph_goto_arg(dit_));
+               return FuncRequest(LFUN_PARAGRAPH_GOTO, dit_.paragraphGotoArgument());
        } else
                return action_;
 }
@@ -97,7 +80,7 @@ FuncRequest TocItem::action() const
 
 ///////////////////////////////////////////////////////////////////////////
 //
-// Toc implementation
+// TocBackend implementation
 //
 ///////////////////////////////////////////////////////////////////////////
 
@@ -115,9 +98,9 @@ Toc::const_iterator TocBackend::findItem(Toc const & toc,
                // We verify that we don't compare contents of two
                // different document. This happens when you
                // have parent and child documents.
-               if (&it->dit_[0].inset() != &dit_text[0].inset())
+               if (&it->dit()[0].inset() != &dit_text[0].inset())
                        continue;
-               if (it->dit_ <= dit_text)
+               if (it->dit() <= dit_text)
                        return it;
        }
 
@@ -140,73 +123,6 @@ Toc::iterator TocBackend::findItem(Toc & toc, int depth, docstring const & str)
 }
 
 
-///////////////////////////////////////////////////////////////////////////
-//
-// TocBuilder implementation
-//
-///////////////////////////////////////////////////////////////////////////
-
-TocBuilder::TocBuilder(shared_ptr<Toc> toc)
-       : toc_(toc ? toc : make_shared<Toc>()),
-         stack_()
-{
-       LATTEST(toc);
-}
-
-void TocBuilder::pushItem(DocIterator const & dit, docstring const & s,
-                          bool output_active, bool is_captioned)
-{
-       toc_->push_back(TocItem(dit, stack_.size(), s, output_active));
-       frame f = {
-               toc_->size() - 1, //pos
-               is_captioned, //is_captioned
-       };
-       stack_.push(f);
-}
-
-void TocBuilder::captionItem(DocIterator const & dit, docstring const & s,
-                             bool output_active)
-{
-       // first show the float before moving to the caption
-       docstring arg = "paragraph-goto " + paragraph_goto_arg(dit);
-       if (!stack_.empty())
-               arg = "paragraph-goto " +
-                       paragraph_goto_arg((*toc_)[stack_.top().pos].dit_) + ";" + arg;
-       FuncRequest func(LFUN_COMMAND_SEQUENCE, arg);
-
-       if (!stack_.empty() && !stack_.top().is_captioned) {
-               // The float we entered has not yet been assigned a caption.
-               // Assign the caption string to it.
-               TocItem & captionable = (*toc_)[stack_.top().pos];
-               captionable.str(s);
-               captionable.setAction(func);
-               stack_.top().is_captioned = true;
-       } else {
-               // This is a new entry.
-               pop();
-               // the dit is at the float's level, e.g. for the contextual menu of
-               // outliner entries
-               DocIterator captionable_dit = dit;
-               captionable_dit.pop_back();
-               pushItem(captionable_dit, s, output_active, true);
-               (*toc_)[stack_.top().pos].setAction(func);
-       }
-}
-
-void TocBuilder::pop()
-{
-       if (!stack_.empty())
-               stack_.pop();
-}
-
-
-
-///////////////////////////////////////////////////////////////////////////
-//
-// TocBackend implementation
-//
-///////////////////////////////////////////////////////////////////////////
-
 shared_ptr<Toc const> TocBackend::toc(string const & type) const
 {
        // Is the type already supported?
@@ -246,7 +162,7 @@ bool TocBackend::updateItem(DocIterator const & dit_in)
                return false;
 
        if (toc("tableofcontents")->empty()) {
-               // FIXME: should not happen, 
+               // FIXME: should not happen,
                // a call to TocBackend::update() is missing somewhere
                LYXERR0("TocBackend::updateItem called but the TOC is empty!");
                return false;
@@ -264,22 +180,18 @@ bool TocBackend::updateItem(DocIterator const & dit_in)
        //
        // FIXME: This is supposed to accomplish the same as the body of
        // InsetText::iterateForToc(), probably
-       Paragraph & par = toc_item->dit_.paragraph();
-       InsetList::const_iterator it = par.insetList().begin();
-       InsetList::const_iterator end = par.insetList().end();
-       for (; it != end; ++it) {
-               Inset & inset = *it->inset;
-               if (inset.lyxCode() == ARG_CODE) {
+       Paragraph & par = toc_item->dit().paragraph();
+       for (auto const & table : par.insetList())
+               if (InsetArgument const * arg = table.inset->asInsetArgument()) {
                        tocstring = par.labelString();
                        if (!tocstring.empty())
                                tocstring += ' ';
-                       inset.asInsetText()->text().forOutliner(tocstring,TOC_ENTRY_LENGTH);
+                       arg->text().forOutliner(tocstring,TOC_ENTRY_LENGTH);
                        break;
                }
-       }
 
-       int const toclevel = toc_item->dit_.text()->
-               getTocLevel(toc_item->dit_.pit());
+       int const toclevel = toc_item->dit().text()->
+               getTocLevel(toc_item->dit().pit());
        if (toclevel != Layout::NOT_IN_TOC && toclevel >= min_toclevel
                && tocstring.empty())
                par.forOutliner(tocstring, TOC_ENTRY_LENGTH);
@@ -298,9 +210,10 @@ void TocBackend::update(bool output_active, UpdateType utype)
                it->second->clear();
        tocs_.clear();
        builders_.clear();
+       resetOutlinerNames();
        if (!buffer_->isInternal()) {
                DocIterator dit;
-               buffer_->inset().addToToc(dit, output_active, utype);
+               buffer_->inset().addToToc(dit, output_active, utype, *this);
        }
 }
 
@@ -334,8 +247,77 @@ void TocBackend::writePlaintextTocList(string const & type,
 
 docstring TocBackend::outlinerName(string const & type) const
 {
-       return translateIfPossible(
-           buffer_->params().documentClass().outlinerName(type));
+       map<string, docstring>::const_iterator const it
+               = outliner_names_.find(type);
+       if (it != outliner_names_.end())
+               return it->second;
+
+       // Legacy treatment of index:... type
+       if (support::prefixIs(type, "index:")) {
+               string const itype = support::split(type, ':');
+               IndicesList const & indiceslist = buffer_->params().indiceslist();
+               Index const * index = indiceslist.findShortcut(from_utf8(itype));
+               docstring indextype = _("unknown type!");
+               if (index)
+                       indextype = index->index();
+               return support::bformat(_("Index Entries (%1$s)"), indextype);
+       }
+
+       LYXERR0("Missing OutlinerName for " << type << "!");
+       return from_utf8(type);
+}
+
+
+void TocBackend::resetOutlinerNames()
+{
+       outliner_names_.clear();
+       // names from this document class
+       for (pair<const string, docstring> const & name
+                    : buffer_->params().documentClass().outlinerNames())
+               addName(name.first, translateIfPossible(name.second));
+       // Hardcoded types
+       addName("tableofcontents", _("Table of Contents"));
+       addName("change", _("Changes"));
+       addName("senseless", _("Senseless"));
+       addName("citation", _("Citations"));
+       addName("label", _("Labels and References"));
+       // Customizable, but the corresponding insets have no layout definition
+       addName("child", _("Child Documents"));
+       addName("graphics", _("Graphics"));
+       addName("equation", _("Equations"));
+       addName("external", _("External Material"));
+       addName("math-macro", _("Math Macros"));
+       addName("nomencl", _("Nomenclature Entries"));
+}
+
+
+void TocBackend::addName(string const & type, docstring const & name)
+{
+       if (name.empty())
+               return;
+       // only inserts if the key does not exist
+       outliner_names_.insert({type, name});
+}
+
+
+bool TocBackend::isOther(std::string const & type)
+{
+       return type == "graphics"
+               || type == "note"
+               || type == "branch"
+               || type == "change"
+               || type == "label"
+               || type == "citation"
+               || type == "equation"
+               || type == "footnote"
+               || type == "marginalnote"
+               || type == "nomencl"
+               || type == "listings"
+               || type == "math-macro"
+               || type == "external"
+               || type == "senseless"
+               || type == "index"
+               || type.substr(0,6) == "index:";
 }