lyx_mirror/src/insets/insetcommand.C
Angus Leeming be16393a7b * Remove LFUN_REF_INSERT.
* Add LFUN_DIALOG_SHOW_NEW_INSET to LyXFunc::getStatus' switch.
* Add a new LFUN_INSET_DIALOG_UPDATE to replace those nasty dynamic casts
in LyXFunc::dispatch.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6377 a592a061-630c-0410-9148-cb99ea01b6c8
2003-03-07 15:58:02 +00:00

141 lines
2.5 KiB
C

/**
* \file insetcommand.C
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Angus Leeming
* \author Lars Gullik Bjønnes
*
* Full author contact details are available in file CREDITS
*/
#include <config.h>
#include "insetcommand.h"
#include "BufferView.h"
#include "debug.h"
#include "funcrequest.h"
#include "lyxlex.h"
#include "frontends/Painter.h"
#include "support/lstrings.h"
#include "Lsstream.h"
using std::ostream;
InsetCommand::InsetCommand(InsetCommandParams const & p, bool)
: p_(p.getCmdName(), p.getContents(), p.getOptions())
{}
void InsetCommand::setParams(InsetCommandParams const & p)
{
p_.setCmdName(p.getCmdName());
p_.setContents(p.getContents());
p_.setOptions(p.getOptions());
}
int InsetCommand::latex(Buffer const *, ostream & os,
bool /*fragile*/, bool/*fs*/) const
{
os << getCommand();
return 0;
}
int InsetCommand::ascii(Buffer const *, ostream &, int) const
{
return 0;
}
int InsetCommand::linuxdoc(Buffer const *, ostream &) const
{
return 0;
}
int InsetCommand::docbook(Buffer const *, ostream &, bool) const
{
return 0;
}
dispatch_result InsetCommand::localDispatch(FuncRequest const & cmd)
{
dispatch_result result = UNDISPATCHED;
switch (cmd.action) {
case LFUN_INSET_MODIFY: {
InsetCommandParams p;
InsetCommandMailer::string2params(cmd.argument, p);
if (p.getCmdName().empty())
break;
setParams(p);
cmd.view()->updateInset(this, true);
result = DISPATCHED;
}
break;
case LFUN_INSET_DIALOG_UPDATE: {
InsetCommandMailer mailer(cmd.argument, *this);
mailer.updateDialog();
}
break;
default:
break;
}
return result;
}
InsetCommandMailer::InsetCommandMailer(string const & name,
InsetCommand & inset)
: name_(name), inset_(inset)
{}
string const InsetCommandMailer::inset2string() const
{
return params2string(name(), inset_.params());
}
void InsetCommandMailer::string2params(string const & in,
InsetCommandParams & params)
{
params.setCmdName(string());
params.setContents(string());
params.setOptions(string());
istringstream data(in);
LyXLex lex(0,0);
lex.setStream(data);
if (lex.isOK()) {
lex.next();
string const name = lex.getString();
}
params.read(lex);
}
string const
InsetCommandMailer::params2string(string const & name,
InsetCommandParams const & params)
{
ostringstream data;
data << name << ' ';
params.write(data);
data << "\\end_inset\n";
return data.str();
}