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https://git.lyx.org/repos/lyx.git
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3e80b0b318
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8554 a592a061-630c-0410-9148-cb99ea01b6c8
134 lines
2.8 KiB
C
134 lines
2.8 KiB
C
/**
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* \file toc.C
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Jean-Marc Lasgouttes
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* \author Angus Leeming
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*
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* Full author contact details are available in file CREDITS.
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*/
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#include <config.h>
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#include "toc.h"
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#include "buffer.h"
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#include "bufferparams.h"
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#include "funcrequest.h"
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#include "LyXAction.h"
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#include "paragraph.h"
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#include "pariterator.h"
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#include "frontends/LyXView.h"
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#include "insets/insetfloat.h"
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#include "insets/insetwrap.h"
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#include "support/tostr.h"
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using std::vector;
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using std::max;
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using std::ostream;
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using std::string;
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namespace lyx {
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namespace toc {
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string const TocItem::asString() const
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{
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return string(4 * depth, ' ') + str;
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}
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void TocItem::goTo(LyXView & lv_) const
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{
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string const tmp = tostr(id_);
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lv_.dispatch(FuncRequest(LFUN_GOTO_PARAGRAPH, tmp));
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}
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FuncRequest TocItem::action() const
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{
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return FuncRequest(LFUN_GOTO_PARAGRAPH, tostr(id_));
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}
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string const getType(string const & cmdName)
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{
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// special case
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if (cmdName == "tableofcontents")
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return "TOC";
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else
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return cmdName;
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}
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TocList const getTocList(Buffer const & buf)
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{
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TocList toclist;
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BufferParams const & bufparams = buf.params();
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ParConstIterator pit = buf.par_iterator_begin();
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ParConstIterator end = buf.par_iterator_end();
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for (; pit != end; ++pit) {
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int const toclevel = pit->layout()->toclevel;
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if (toclevel > 0 && toclevel <= bufparams.tocdepth) {
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// insert this into the table of contents
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TocItem const item(pit->id(), toclevel - 1, pit->asString(buf, true));
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toclist["TOC"].push_back(item);
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}
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// For each paragraph, traverse its insets and look for
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// FLOAT_CODE or WRAP_CODE
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InsetList::const_iterator it = pit->insetlist.begin();
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InsetList::const_iterator end = pit->insetlist.end();
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for (; it != end; ++it) {
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if (it->inset->lyxCode() == InsetOld::FLOAT_CODE) {
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static_cast<InsetFloat*>(it->inset)
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->addToToc(toclist, buf);
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} else if (it->inset->lyxCode() == InsetOld::WRAP_CODE) {
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static_cast<InsetWrap*>(it->inset)
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->addToToc(toclist, buf);
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}
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}
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}
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return toclist;
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}
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vector<string> const getTypes(Buffer const & buffer)
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{
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vector<string> types;
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TocList const tmp = getTocList(buffer);
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TocList::const_iterator cit = tmp.begin();
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TocList::const_iterator end = tmp.end();
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for (; cit != end; ++cit) {
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types.push_back(cit->first);
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}
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return types;
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}
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void asciiTocList(string const & type, Buffer const & buffer, ostream & os)
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{
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TocList const toc_list = getTocList(buffer);
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TocList::const_iterator cit = toc_list.find(type);
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if (cit != toc_list.end()) {
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Toc::const_iterator ccit = cit->second.begin();
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Toc::const_iterator end = cit->second.end();
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for (; ccit != end; ++ccit)
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os << ccit->asString() << '\n';
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}
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}
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} // namespace toc
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} // namespace lyx
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