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ba01e80b7c
included as a member variable. Enable InsetExternal to choose its renderer dynamically. diffstat tells me 25 files changed, 627 insertions(+), 646 deletions(-) git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7160 a592a061-630c-0410-9148-cb99ea01b6c8
176 lines
3.2 KiB
C
176 lines
3.2 KiB
C
/**
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* \file insetcommand.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 Lars Gullik Bjønnes
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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 "insetcommand.h"
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#include "BufferView.h"
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#include "debug.h"
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#include "funcrequest.h"
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#include "lyxlex.h"
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#include "metricsinfo.h"
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#include "frontends/Painter.h"
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#include "support/lstrings.h"
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#include "Lsstream.h"
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using std::ostream;
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InsetCommand::InsetCommand(InsetCommandParams const & p)
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: p_(p.getCmdName(), p.getContents(), p.getOptions()),
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set_label_(false)
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{}
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BufferView * InsetCommand::view() const
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{
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return button_.view();
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}
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void InsetCommand::metrics(MetricsInfo & mi, Dimension & dim) const
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{
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if (!set_label_) {
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set_label_ = true;
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button_.update(getScreenLabel(mi.base.bv->buffer()),
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editable() != NOT_EDITABLE);
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}
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button_.metrics(mi, dim);
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}
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void InsetCommand::draw(PainterInfo & pi, int x, int y) const
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{
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button_.draw(pi, x, y);
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}
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void InsetCommand::setParams(InsetCommandParams const & p)
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{
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p_.setCmdName(p.getCmdName());
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p_.setContents(p.getContents());
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p_.setOptions(p.getOptions());
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set_label_ = false;
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}
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int InsetCommand::latex(Buffer const *, ostream & os,
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LatexRunParams const &) const
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{
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os << getCommand();
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return 0;
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}
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int InsetCommand::ascii(Buffer const *, ostream &, int) const
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{
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return 0;
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}
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int InsetCommand::linuxdoc(Buffer const *, ostream &) const
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{
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return 0;
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}
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int InsetCommand::docbook(Buffer const *, ostream &, bool) const
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{
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return 0;
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}
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dispatch_result InsetCommand::localDispatch(FuncRequest const & cmd)
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{
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switch (cmd.action) {
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case LFUN_INSET_MODIFY: {
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InsetCommandParams p;
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InsetCommandMailer::string2params(cmd.argument, p);
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if (p.getCmdName().empty())
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return UNDISPATCHED;
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setParams(p);
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cmd.view()->updateInset(this);
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return DISPATCHED;
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}
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case LFUN_INSET_DIALOG_UPDATE:
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InsetCommandMailer(cmd.argument, *this).updateDialog(cmd.view());
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return DISPATCHED;
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case LFUN_MOUSE_RELEASE:
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return localDispatch(FuncRequest(cmd.view(), LFUN_INSET_EDIT));
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default:
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return UNDISPATCHED;
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}
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}
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InsetCommandMailer::InsetCommandMailer(string const & name,
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InsetCommand & inset)
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: name_(name), inset_(inset)
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{}
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string const InsetCommandMailer::inset2string() const
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{
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return params2string(name(), inset_.params());
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}
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void InsetCommandMailer::string2params(string const & in,
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InsetCommandParams & params)
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{
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params.setCmdName(string());
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params.setContents(string());
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params.setOptions(string());
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if (in.empty())
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return;
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istringstream data(STRCONV(in));
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LyXLex lex(0,0);
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lex.setStream(data);
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if (lex.isOK()) {
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lex.next();
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string const name = lex.getString();
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}
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// This is part of the inset proper that is usually swallowed
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// by Buffer::readInset
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if (lex.isOK()) {
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lex.next();
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string const token = lex.getString();
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if (token != "LatexCommand")
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return;
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}
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if (lex.isOK()) {
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params.read(lex);
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}
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}
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string const InsetCommandMailer::params2string(string const & name,
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InsetCommandParams const & params)
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{
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ostringstream data;
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data << name << ' ';
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params.write(data);
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data << "\\end_inset\n";
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return STRCONV(data.str());
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}
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