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b9670d7209
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@22990 a592a061-630c-0410-9148-cb99ea01b6c8
153 lines
3.0 KiB
C++
153 lines
3.0 KiB
C++
/**
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* \file InsetFlex.cpp
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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 Angus Leeming
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* \author Martin Vermeer
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* \author Jürgen Spitzmüller
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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 "InsetFlex.h"
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#include "Buffer.h"
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#include "BufferParams.h"
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#include "BufferView.h"
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#include "DispatchResult.h"
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#include "FuncRequest.h"
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#include "FuncStatus.h"
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#include "Cursor.h"
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#include "support/gettext.h"
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#include "LaTeXFeatures.h"
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#include "Lexer.h"
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#include "Text.h"
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#include "MetricsInfo.h"
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#include "Paragraph.h"
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#include "paragraph_funcs.h"
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#include "sgml.h"
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#include "frontends/FontMetrics.h"
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#include "frontends/Painter.h"
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#include "support/convert.h"
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#include <sstream>
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using namespace std;
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namespace lyx {
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InsetFlex::InsetFlex(BufferParams const & bp,
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TextClassPtr tc, string const & layoutName)
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: InsetCollapsable(bp, Collapsed, tc),
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name_(layoutName)
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{
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setLayout(tc); // again, because now the name is initialized
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packages_ = getLayout().requires;
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preamble_ = getLayout().preamble;
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}
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InsetFlex::InsetFlex(InsetFlex const & in)
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: InsetCollapsable(in), name_(in.name_)
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{}
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Inset * InsetFlex::clone() const
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{
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return new InsetFlex(*this);
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}
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bool InsetFlex::undefined() const
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{
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return getLayout().labelstring == from_utf8("UNDEFINED");
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}
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docstring const InsetFlex::editMessage() const
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{
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return _("Opened Flex Inset");
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}
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void InsetFlex::write(Buffer const & buf, ostream & os) const
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{
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os << "Flex " <<
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(name_.empty() ? "undefined" : name_) << "\n";
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InsetCollapsable::write(buf, os);
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}
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void InsetFlex::read(Buffer const & buf, Lexer & lex)
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{
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while (lex.isOK()) {
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lex.next();
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string token = lex.getString();
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if (token == "Flex") {
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lex.next();
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name_ = lex.getString();
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}
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// This is handled in Collapsable
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else if (token == "status") {
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lex.pushToken(token);
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break;
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}
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}
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InsetCollapsable::read(buf, lex);
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}
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int InsetFlex::plaintext(Buffer const & buf, odocstream & os,
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OutputParams const & runparams) const
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{
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return InsetText::plaintext(buf, os, runparams);
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}
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int InsetFlex::docbook(Buffer const & buf, odocstream & os,
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OutputParams const & runparams) const
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{
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ParagraphList::const_iterator beg = paragraphs().begin();
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ParagraphList::const_iterator par = paragraphs().begin();
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ParagraphList::const_iterator end = paragraphs().end();
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if (!undefined())
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sgml::openTag(os, getLayout().latexname,
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par->getID(buf, runparams) + getLayout().latexparam);
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for (; par != end; ++par) {
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par->simpleDocBookOnePar(buf, os, runparams,
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outerFont(distance(beg, par),
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paragraphs()));
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}
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if (!undefined())
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sgml::closeTag(os, getLayout().latexname);
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return 0;
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}
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void InsetFlex::textString(Buffer const & buf, odocstream & os) const
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{
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os << paragraphs().begin()->asString(buf, true);
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}
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void InsetFlex::validate(LaTeXFeatures & features) const
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{
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if (!preamble_.empty())
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features.addPreambleSnippet(preamble_);
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features.require(packages_);
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}
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} // namespace lyx
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