lyx_mirror/src/insets/insetfloatlist.C
Lars Gullik Bjønnes 44cd0fc9a1 The std::string mammoth path.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7862 a592a061-630c-0410-9148-cb99ea01b6c8
2003-10-06 15:43:21 +00:00

184 lines
4.0 KiB
C

/**
* \file insetfloatlist.C
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Lars Gullik Bjønnes
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "insetfloatlist.h"
#include "buffer.h"
#include "bufferparams.h"
#include "debug.h"
#include "Floating.h"
#include "FloatList.h"
#include "funcrequest.h"
#include "gettext.h"
#include "LaTeXFeatures.h"
#include "lyxlex.h"
#include "metricsinfo.h"
#include "toc.h"
#include "support/lstrings.h"
using lyx::support::bformat;
using std::endl;
using std::string;
using std::ostream;
InsetFloatList::InsetFloatList()
: InsetCommand(InsetCommandParams())
{}
InsetFloatList::InsetFloatList(string const & type)
: InsetCommand(InsetCommandParams())
{
setCmdName(type);
}
InsetFloatList::~InsetFloatList()
{
InsetCommandMailer mailer("toc", *this);
mailer.hideDialog();
}
string const InsetFloatList::getScreenLabel(Buffer const & buf) const
{
FloatList const & floats = buf.params().getLyXTextClass().floats();
FloatList::const_iterator it = floats[getCmdName()];
if (it != floats.end())
return _(it->second.listName());
else
return _("ERROR: Nonexistent float type!");
}
InsetOld::Code InsetFloatList::lyxCode() const
{
return InsetOld::FLOAT_LIST_CODE;
}
void InsetFloatList::write(Buffer const &, ostream & os) const
{
os << "FloatList " << getCmdName() << "\n";
}
void InsetFloatList::read(Buffer const & buf, LyXLex & lex)
{
FloatList const & floats = buf.params().getLyXTextClass().floats();
string token;
if (lex.eatLine()) {
setCmdName(lex.getString());
lyxerr[Debug::INSETS] << "FloatList::float_type: " << getCmdName() << endl;
if (!floats.typeExist(getCmdName()))
lex.printError("InsetFloatList: Unknown float type: `$$Token'");
} else
lex.printError("InsetFloatList: Parse error: `$$Token'");
while (lex.isOK()) {
lex.nextToken();
token = lex.getString();
if (token == "\\end_inset")
break;
}
if (token != "\\end_inset") {
lex.printError("Missing \\end_inset at this point. "
"Read: `$$Token'");
}
}
void InsetFloatList::metrics(MetricsInfo & mi, Dimension & dim) const
{
InsetCommand::metrics(mi, dim);
int center_indent = (mi.base.textwidth - dim.wid) / 2;
Box b(center_indent, center_indent + dim.wid, -dim.asc, dim.des);
button().setBox(b);
dim.wid = mi.base.textwidth;
dim_ = dim;
}
void InsetFloatList::draw(PainterInfo & pi, int x, int y) const
{
InsetCommand::draw(pi, x + button().box().x1, y);
}
dispatch_result InsetFloatList::localDispatch(FuncRequest const & cmd)
{
switch (cmd.action) {
case LFUN_MOUSE_RELEASE:
if (button().box().contains(cmd.x, cmd.y))
InsetCommandMailer("toc", *this).showDialog(cmd.view());
return DISPATCHED;
case LFUN_INSET_DIALOG_SHOW:
InsetCommandMailer("toc", *this).showDialog(cmd.view());
return DISPATCHED;
default:
return InsetCommand::localDispatch(cmd);
}
}
int InsetFloatList::latex(Buffer const & buf, ostream & os,
LatexRunParams const &) const
{
FloatList const & floats = buf.params().getLyXTextClass().floats();
FloatList::const_iterator cit = floats[getCmdName()];
if (cit != floats.end()) {
if (cit->second.builtin()) {
// Only two different types allowed here:
string const type = cit->second.type();
if (type == "table") {
os << "\\listoftables\n";
} else if (type == "figure") {
os << "\\listoffigures\n";
} else {
os << "%% unknown builtin float\n";
}
} else {
os << "\\listof{" << getCmdName() << "}{"
<< cit->second.listName() << "}\n";
}
} else {
os << "%%\\listof{" << getCmdName() << "}{"
<< bformat(_("List of %1$s"), cit->second.name())
<< "}\n";
}
return 1;
}
int InsetFloatList::ascii(Buffer const & buffer, ostream & os, int) const
{
os << getScreenLabel(buffer) << "\n\n";
lyx::toc::asciiTocList(getCmdName(), buffer, os);
os << "\n";
return 0;
}
void InsetFloatList::validate(LaTeXFeatures & features) const
{
features.useFloat(getCmdName());
}