#include "Buffer.h"
#include "Author.h"
+#include "LayoutFile.h"
#include "BiblioInfo.h"
#include "BranchList.h"
#include "buffer_funcs.h"
#include "sgml.h"
#include "TexRow.h"
#include "TexStream.h"
-#include "TextClassList.h"
#include "Text.h"
+#include "TextClass.h"
#include "TocBackend.h"
#include "Undo.h"
#include "VCBackend.h"
#include "version.h"
+#include "WordList.h"
#include "insets/InsetBibitem.h"
#include "insets/InsetBibtex.h"
#include <boost/shared_ptr.hpp>
#include <algorithm>
+#include <fstream>
#include <iomanip>
-#include <stack>
+#include <map>
#include <sstream>
-#include <fstream>
+#include <stack>
+#include <vector>
using namespace std;
using namespace lyx::support;
namespace {
-int const LYX_FORMAT = 315; // Richard Heck: column separation
-
-} // namespace anon
-
+int const LYX_FORMAT = 317; // Uwe Stöhr: float placement support for wrap floats
typedef map<string, bool> DepClean;
+typedef map<docstring, pair<InsetLabel const *, Buffer::References> > RefCache;
+
+} // namespace anon
class Buffer::Impl
{
*/
bool file_fully_loaded;
- /// our Text that should be wrapped in an InsetText
- InsetText inset;
-
///
mutable TocBackend toc_backend;
/// A cache for the bibfiles (including bibfiles of loaded child
/// documents), needed for appropriate update of natbib labels.
mutable EmbeddedFileList bibfilesCache_;
-
- ///
- WordList words_;
+
+ mutable RefCache ref_cache_;
+
+ /// our Text that should be wrapped in an InsetText
+ InsetText inset;
};
/// Creates the per buffer temporary directory
Buffer::Impl::Impl(Buffer & parent, FileName const & file, bool readonly_)
: parent_buffer(0), lyx_clean(true), bak_clean(true), unnamed(false),
read_only(readonly_), filename(file), file_fully_loaded(false),
- inset(params), toc_backend(&parent), macro_lock(false),
+ toc_backend(&parent), macro_lock(false),
embedded_files(), timestamp_(0), checksum_(0), wa_(0),
undo_(parent)
{
temppath = createBufferTmpDir();
- inset.setAutoBreakRows(true);
lyxvc.setBuffer(&parent);
if (use_gui)
wa_ = new frontend::WorkAreaManager;
{
LYXERR(Debug::INFO, "Buffer::Buffer()");
+ d->inset.setBuffer(*this);
+ d->inset.initParagraphs(*this);
+ d->inset.setAutoBreakRows(true);
d->inset.getText(0)->setMacrocontextPosition(par_iterator_begin());
}
// GuiView already destroyed
gui_ = 0;
- Buffer const * master = masterBuffer();
- if (master != this && use_gui) {
- // We are closing buf which was a child document so we
- // must update the labels and section numbering of its master
- // Buffer.
- updateLabels(*master);
- master->updateMacros();
- }
-
- resetChildDocuments(false);
+ // clear references to children in macro tables
+ d->children_positions.clear();
+ d->position_to_children.clear();
if (!d->temppath.destroyDirectory()) {
Alert::warning(_("Could not remove temporary directory"),
s, -1, 0, 0));
}
- params().makeTextClass();
+ params().makeDocumentClass();
return unknown_tokens;
}
if (*cit == '\n') {
if (autobreakrows && (!par.empty() || par.allowEmpty())) {
breakParagraph(params(), pars, pit, pos,
- par.layout()->isEnvironment());
+ par.layout().isEnvironment());
++pit;
pos = 0;
space_inserted = true;
OutputParams const & runparams_in,
bool const output_preamble, bool const output_body) const
{
+ // The child documents, if any, shall be already loaded at this point.
+
OutputParams runparams = runparams_in;
// validate the buffer.
LYXERR(Debug::INFO, "preamble finished, now the body.");
- // load children, if not already done.
- // This includes an updateMacro() call.
// Don't move this behind the parent_buffer=0 code below,
// because then the macros will not get the right "redefinition"
// flag as they don't see the parent macros which are output before.
- loadChildDocuments();
+ updateMacros();
// fold macros if possible, still with parent buffer as the
// macros will be put in the prefix anyway.
bool Buffer::isLatex() const
{
- return params().textClass().outputType() == LATEX;
+ return params().documentClass().outputType() == LATEX;
}
bool Buffer::isLiterate() const
{
- return params().textClass().outputType() == LITERATE;
+ return params().documentClass().outputType() == LITERATE;
}
bool Buffer::isDocBook() const
{
- return params().textClass().outputType() == DOCBOOK;
+ return params().documentClass().outputType() == DOCBOOK;
}
d->texrow.reset();
- TextClass const & tclass = params().textClass();
+ DocumentClass const & tclass = params().documentClass();
string const top_element = tclass.latexname();
if (!only_body) {
<< " file was created by LyX " << lyx_version
<< "\n See http://www.lyx.org/ for more information -->\n";
- params().textClass().counters().reset();
+ params().documentClass().counters().reset();
- loadChildDocuments();
+ updateMacros();
sgml::openTag(os, top);
os << '\n';
{
params().validate(features);
- loadChildDocuments();
+ updateMacros();
for_each(paragraphs().begin(), paragraphs().end(),
boost::bind(&Paragraph::validate, _1, boost::ref(features)));
void Buffer::getLabelList(vector<docstring> & list) const
{
- /// if this is a child document and the parent is already loaded
- /// Use the parent's list instead [ale990407]
- Buffer const * tmp = masterBuffer();
- if (!tmp) {
- lyxerr << "masterBuffer() failed!" << endl;
- BOOST_ASSERT(tmp);
- }
- if (tmp != this) {
- tmp->getLabelList(list);
+ // If this is a child document, use the parent's list instead.
+ if (d->parent_buffer) {
+ d->parent_buffer->getLabelList(list);
return;
}
- loadChildDocuments();
-
- for (InsetIterator it = inset_iterator_begin(inset()); it; ++it)
- it.nextInset()->getLabelList(*this, list);
+ list.clear();
+ Toc & toc = d->toc_backend.toc("label");
+ TocIterator toc_it = toc.begin();
+ TocIterator end = toc.end();
+ for (; toc_it != end; ++toc_it) {
+ if (toc_it->depth() == 0)
+ list.push_back(toc_it->str());
+ }
}
void Buffer::updateBibfilesCache() const
{
- // if this is a child document and the parent is already loaded
- // update the parent's cache instead
- Buffer const * tmp = masterBuffer();
- BOOST_ASSERT(tmp);
- if (tmp != this) {
- tmp->updateBibfilesCache();
+ // If this is a child document, use the parent's cache instead.
+ if (d->parent_buffer) {
+ d->parent_buffer->updateBibfilesCache();
return;
}
if (it->lyxCode() == BIBTEX_CODE) {
InsetBibtex const & inset =
static_cast<InsetBibtex const &>(*it);
- EmbeddedFileList const bibfiles = inset.getFiles(*this);
+ EmbeddedFileList const bibfiles = inset.embeddedFiles();
d->bibfilesCache_.insert(d->bibfilesCache_.end(),
bibfiles.begin(),
bibfiles.end());
} else if (it->lyxCode() == INCLUDE_CODE) {
InsetInclude & inset =
static_cast<InsetInclude &>(*it);
- inset.updateBibfilesCache(*this);
+ inset.updateBibfilesCache();
EmbeddedFileList const & bibfiles =
inset.getBibfilesCache(*this);
d->bibfilesCache_.insert(d->bibfilesCache_.end(),
EmbeddedFileList const & Buffer::getBibfilesCache() const
{
- // if this is a child document and the parent is already loaded
- // use the parent's cache instead
- Buffer const * tmp = masterBuffer();
- BOOST_ASSERT(tmp);
- if (tmp != this)
- return tmp->getBibfilesCache();
+ // If this is a child document, use the parent's cache instead.
+ if (d->parent_buffer)
+ return d->parent_buffer->getBibfilesCache();
// We update the cache when first used instead of at loading time.
if (d->bibfilesCache_.empty())
// If there is a master buffer, query that
if (d->parent_buffer) {
d->macro_lock = true;
- MacroData const * macro
- = d->parent_buffer->getMacro(name, *this, false);
+ MacroData const * macro = d->parent_buffer->getMacro(
+ name, *this, false);
d->macro_lock = false;
if (macro)
return macro;
}
-MacroData const * Buffer::getMacro(docstring const & name, Buffer const & child, bool global) const
+MacroData const * Buffer::getMacro(docstring const & name,
+ Buffer const & child, bool global) const
{
// look where the child buffer is included first
- Impl::BufferPositionMap::iterator it
- = d->children_positions.find(&child);
+ Impl::BufferPositionMap::iterator it = d->children_positions.find(&child);
if (it == d->children_positions.end())
return 0;
}
-void Buffer::updateEnvironmentMacros(DocIterator & it,
- pit_type lastpit,
- DocIterator & scope) const
+void Buffer::updateEnvironmentMacros(DocIterator & it, pit_type lastpit,
+ DocIterator & scope) const
{
Paragraph & par = it.paragraph();
- depth_type depth
- = par.params().depth();
- Length const & leftIndent
- = par.params().leftIndent();
+ depth_type depth = par.params().depth();
+ Length const & leftIndent = par.params().leftIndent();
// look for macros in each paragraph
while (it.pit() <= lastpit) {
// increased depth?
if ((par.params().depth() > depth
- || par.params().leftIndent() != leftIndent)
- && par.layout()->isEnvironment()) {
+ || par.params().leftIndent() != leftIndent)
+ && par.layout().isEnvironment()) {
updateBlockMacros(it, scope);
continue;
}
// Inset needs its own scope?
InsetText const * itext
= iit->inset->asInsetText();
- bool newScope = itext->isMacroScope(*this);
+ bool newScope = itext->isMacroScope();
- // scope which ends just behind die inset
+ // scope which ends just behind the inset
DocIterator insetScope = it;
- insetScope.pos()++;
+ ++insetScope.pos();
// collect macros in inset
it.push_back(CursorSlice(*iit->inset));
if (iit->inset->lyxCode() == INCLUDE_CODE) {
// get buffer of external file
InsetCommand const & inset
- = static_cast<InsetCommand const &>(*iit->inset);
+ = static_cast<InsetCommand const &>(*iit->inset);
InsetCommandParams const & ip = inset.params();
d->macro_lock = true;
Buffer * child = loadIfNeeded(*this, ip);
// register its position, but only when it is
// included first in the buffer
if (d->children_positions.find(child)
- == d->children_positions.end())
+ == d->children_positions.end())
d->children_positions[child] = it;
// register child with its scope
d->position_to_children[it] = Impl::ScopeBuffer(scope, child);
-
continue;
}
continue;
// register macro
- d->macros[macroTemplate.name()][it]
- = Impl::ScopeMacro(scope, MacroData(*this, it));
+ d->macros[macroTemplate.name()][it] =
+ Impl::ScopeMacro(scope, MacroData(*this, it));
}
// next paragraph
// set scope for macros in this paragraph:
// * either the "old" outer scope
// * or the scope ending after the environment
- if (par.layout()->isEnvironment()) {
+ if (par.layout().isEnvironment()) {
// find end of environment block,
DocIterator envEnd = it;
pit_type n = it.lastpit() + 1;
d->macro_lock = true;
// loop over macro names
- Impl::NamePositionScopeMacroMap::iterator nameIt
- = d->macros.begin();
- Impl::NamePositionScopeMacroMap::iterator nameEnd
- = d->macros.end();
+ Impl::NamePositionScopeMacroMap::iterator nameIt = d->macros.begin();
+ Impl::NamePositionScopeMacroMap::iterator nameEnd = d->macros.end();
for (; nameIt != nameEnd; ++nameIt)
macros.insert(nameIt->first);
// loop over children
- Impl::BufferPositionMap::iterator it
- = d->children_positions.begin();
- Impl::BufferPositionMap::iterator end
- = d->children_positions.end();
+ Impl::BufferPositionMap::iterator it = d->children_positions.begin();
+ Impl::BufferPositionMap::iterator end = d->children_positions.end();
for (; it != end; ++it)
it->first->listMacroNames(macros);
}
+Buffer::References & Buffer::references(docstring const & label)
+{
+ if (d->parent_buffer)
+ return const_cast<Buffer *>(masterBuffer())->references(label);
+
+ RefCache::iterator it = d->ref_cache_.find(label);
+ if (it != d->ref_cache_.end())
+ return it->second.second;
+
+ static InsetLabel const * dummy_il = 0;
+ static References const dummy_refs;
+ it = d->ref_cache_.insert(
+ make_pair(label, make_pair(dummy_il, dummy_refs))).first;
+ return it->second.second;
+}
+
+
+Buffer::References const & Buffer::references(docstring const & label) const
+{
+ return const_cast<Buffer *>(this)->references(label);
+}
+
+
+void Buffer::setInsetLabel(docstring const & label, InsetLabel const * il)
+{
+ masterBuffer()->d->ref_cache_[label].first = il;
+}
+
+
+InsetLabel const * Buffer::insetLabel(docstring const & label) const
+{
+ return masterBuffer()->d->ref_cache_[label].first;
+}
+
+
+void Buffer::clearReferenceCache() const
+{
+ if (!d->parent_buffer)
+ d->ref_cache_.clear();
+}
+
+
void Buffer::changeRefsIfUnique(docstring const & from, docstring const & to,
InsetCode code)
{
//FIXME: This does not work for child documents yet.
- BOOST_ASSERT(code == CITE_CODE || code == REF_CODE);
+ BOOST_ASSERT(code == CITE_CODE);
// Check if the label 'from' appears more than once
vector<docstring> labels;
-
string paramName;
- if (code == CITE_CODE) {
- BiblioInfo keys;
- keys.fillWithBibKeys(this);
- BiblioInfo::const_iterator bit = keys.begin();
- BiblioInfo::const_iterator bend = keys.end();
+ BiblioInfo keys;
+ keys.fillWithBibKeys(this);
+ BiblioInfo::const_iterator bit = keys.begin();
+ BiblioInfo::const_iterator bend = keys.end();
- for (; bit != bend; ++bit)
- // FIXME UNICODE
- labels.push_back(bit->first);
- paramName = "key";
- } else {
- getLabelList(labels);
- paramName = "reference";
- }
+ for (; bit != bend; ++bit)
+ // FIXME UNICODE
+ labels.push_back(bit->first);
+ paramName = "key";
if (count(labels.begin(), labels.end(), from) > 1)
return;
d->texrow.newline();
if (isLatex())
writeLaTeXSource(os, filePath(), runparams, true, true);
- else {
+ else
writeDocBookSource(os, absFileName(), runparams, false);
- }
} else {
runparams.par_begin = par_begin;
runparams.par_end = par_end;
- if (par_begin + 1 == par_end)
+ if (par_begin + 1 == par_end) {
os << "% "
<< bformat(_("Preview source code for paragraph %1$d"), par_begin)
<< "\n\n";
- else
+ } else {
os << "% "
<< bformat(_("Preview source code from paragraph %1$s to %2$s"),
convert<docstring>(par_begin),
convert<docstring>(par_end - 1))
<< "\n\n";
+ }
d->texrow.newline();
d->texrow.newline();
// output paragraphs
- if (isLatex()) {
+ if (isLatex())
latexParagraphs(*this, text(), os, d->texrow, runparams);
- } else {
+ else
// DocBook
docbookParagraphs(paragraphs(), *this, os, runparams);
- }
}
}
}
-void Buffer::resetChildDocuments(bool close_them) const
-{
- if (text().empty())
- return;
-
- for (InsetIterator it = inset_iterator_begin(inset()); it; ++it) {
- if (it->lyxCode() != INCLUDE_CODE)
- continue;
- InsetCommand const & inset = static_cast<InsetCommand const &>(*it);
- InsetCommandParams const & ip = inset.params();
-
- resetParentBuffer(this, ip, close_them);
- }
-
- if (use_gui && masterBuffer() == this)
- updateLabels(*this);
-
- // clear references to children in macro tables
- d->children_positions.clear();
- d->position_to_children.clear();
-}
-
-
-void Buffer::loadChildDocuments() const
-{
- bool parse_error = false;
-
- for (InsetIterator it = inset_iterator_begin(inset()); it; ++it) {
- if (it->lyxCode() != INCLUDE_CODE)
- continue;
- InsetCommand const & inset = static_cast<InsetCommand const &>(*it);
- InsetCommandParams const & ip = inset.params();
- Buffer * child = loadIfNeeded(*this, ip);
- if (!child)
- continue;
- parse_error |= !child->errorList("Parse").empty();
- child->loadChildDocuments();
- }
-
- if (use_gui && masterBuffer() == this)
- updateLabels(*this);
-
- updateMacros();
-}
-
-
string Buffer::bufferFormat() const
{
if (isDocBook())
vector<string> Buffer::backends() const
{
vector<string> v;
- if (params().textClass().isTeXClassAvailable()) {
+ if (params().baseClass()->isTeXClassAvailable()) {
v.push_back(bufferFormat());
// FIXME: Don't hardcode format names here, but use a flag
if (v.back() == "latex")
}
}
-
-void Buffer::registerWord(docstring const & word)
-{
- d->words_.insert(word);
-}
-
-
-WordList const & Buffer::registeredWords() const
-{
- return d->words_;
-}
-
} // namespace lyx