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https://git.lyx.org/repos/lyx.git
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216 lines
3.9 KiB
C++
216 lines
3.9 KiB
C++
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/**
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* \file insetcharstyle.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 Angus Leeming
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* \author Martin Vermeer
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* \author J<EFBFBD>rgen Spitzm<EFBFBD>ller
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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 "insetcharstyle.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 "gettext.h"
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#include "LaTeXFeatures.h"
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#include "LColor.h"
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#include "lyxlex.h"
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#include "lyxtext.h"
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#include "metricsinfo.h"
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#include "paragraph.h"
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#include "support/std_sstream.h"
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using std::string;
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using std::auto_ptr;
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using std::istringstream;
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using std::ostream;
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using std::ostringstream;
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void InsetCharStyle::init()
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{
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setInsetName("CharStyle");
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setButtonLabel();
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}
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InsetCharStyle::InsetCharStyle(BufferParams const & bp,
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CharStyles::iterator cs)
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: InsetCollapsable(bp)
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{
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params_.type = cs->name;
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params_.latextype = cs->latextype;
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params_.latexname = cs->latexname;
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params_.font = cs->font;
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params_.labelfont = cs->labelfont;
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init();
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}
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InsetCharStyle::InsetCharStyle(InsetCharStyle const & in)
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: InsetCollapsable(in), params_(in.params_)
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{
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init();
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}
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auto_ptr<InsetBase> InsetCharStyle::clone() const
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{
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return auto_ptr<InsetBase>(new InsetCharStyle(*this));
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}
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string const InsetCharStyle::editMessage() const
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{
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return _("Opened CharStyle Inset");
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}
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void InsetCharStyle::write(Buffer const & buf, ostream & os) const
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{
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params_.write(os);
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InsetCollapsable::write(buf, os);
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}
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void InsetCharStyle::read(Buffer const & buf, LyXLex & lex)
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{
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InsetCollapsable::read(buf, lex);
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setButtonLabel();
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}
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void InsetCharStyle::setButtonLabel()
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{
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LyXFont font(params_.labelfont);
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font.realize(LyXFont(LyXFont::ALL_SANE));
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font.decSize();
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setLabel("Style: " + params_.type);
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setLabelFont(font);
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}
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void InsetCharStyle::metrics(MetricsInfo & mi, Dimension & dim) const
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{
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InsetCollapsable::metrics(mi, dim);
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dim_ = dim;
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}
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void InsetCharStyle::getDrawFont(LyXFont & font) const
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{
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font = params_.font;
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}
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DispatchResult
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InsetCharStyle::priv_dispatch(FuncRequest const & cmd,
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idx_type & idx, pos_type & pos)
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{
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DispatchResult dr = InsetCollapsable::priv_dispatch(cmd, idx, pos);
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setButtonLabel();
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return dr;
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}
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namespace {
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int outputVerbatim(std::ostream & os, InsetText inset)
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{
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int lines = 0;
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ParagraphList::iterator par = inset.paragraphs.begin();
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ParagraphList::iterator end = inset.paragraphs.end();
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while (par != end) {
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lyx::pos_type siz = par->size();
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for (lyx::pos_type i = 0; i < siz; ++i) {
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if (par->isNewline(i)) {
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os << '\n';
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++lines;
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} else {
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os << par->getChar(i);
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}
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}
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++par;
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if (par != end) {
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os << "\n";
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lines ++;
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}
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}
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return lines;
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}
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} // namespace anon
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int InsetCharStyle::latex(Buffer const & buf, ostream & os,
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OutputParams const & runparams) const
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{
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os << "%\n\\" << params_.latexname << "{";
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int i = outputVerbatim(os, inset);
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os << "}%\n";
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i += 2;
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return i;
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}
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int InsetCharStyle::linuxdoc(Buffer const & buf, std::ostream & os,
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OutputParams const & runparams) const
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{
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os << "<" << params_.latexname << ">";
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int const i = outputVerbatim(os, inset);
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os << "</" << params_.latexname << ">";
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return i;
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}
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int InsetCharStyle::docbook(Buffer const & buf, std::ostream & os,
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OutputParams const & runparams) const
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{
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os << "<" << params_.latexname << ">";
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int const i = outputVerbatim(os, inset);
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os << "</" << params_.latexname << ">";
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return i;
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}
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int InsetCharStyle::plaintext(Buffer const & buf, std::ostream & os,
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OutputParams const & runparams) const
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{
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return outputVerbatim(os, inset);
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}
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void InsetCharStyle::validate(LaTeXFeatures & features) const
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{
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features.require(params_.type);
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}
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void InsetCharStyleParams::write(ostream & os) const
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{
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os << type << "\n";
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}
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void InsetCharStyleParams::read(LyXLex & lex)
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{
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if (lex.isOK()) {
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lex.next();
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string token = lex.getString();
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}
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if (lex.isOK()) {
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lex.next();
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type = lex.getString();
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}
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}
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