lyx_mirror/src/insets/InsetRef.cpp
André Pönitz a8cd9a4b8f cosmetics. mainly replace #include "dostring.h" by #include "strfwd.h"
in header files when possible. Adjust .cpp files.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@21358 a592a061-630c-0410-9148-cb99ea01b6c8
2007-11-01 22:17:22 +00:00

196 lines
4.4 KiB
C++

/**
* \file InsetRef.cpp
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author José Matos
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "InsetRef.h"
#include "Buffer.h"
#include "Cursor.h"
#include "DispatchResult.h"
#include "FuncRequest.h"
#include "gettext.h"
#include "LaTeXFeatures.h"
#include "LyXFunc.h"
#include "OutputParams.h"
#include "sgml.h"
#include "support/docstream.h"
#include "support/lstrings.h"
namespace lyx {
using support::escape;
using std::string;
using std::ostream;
InsetRef::InsetRef(InsetCommandParams const & p, Buffer const & buf)
: InsetCommand(p, "ref"), isLatex(buf.isLatex())
{}
InsetRef::InsetRef(InsetRef const & ir)
: InsetCommand(ir), isLatex(ir.isLatex)
{}
bool InsetRef::isCompatibleCommand(std::string const & s) {
//FIXME This is likely not the best way to handle this.
//But this stuff is hardcoded elsewhere already.
return s == "ref"
|| s == "pageref"
|| s == "vref"
|| s == "vpageref"
|| s == "prettyref"
|| s == "eqref";
}
CommandInfo const * InsetRef::findInfo(std::string const & /* cmdName */)
{
static const char * const paramnames[] = {"name", "reference", ""};
static const bool isoptional[] = {true, false};
static const CommandInfo info = {2, paramnames, isoptional};
return &info;
}
void InsetRef::doDispatch(Cursor & cur, FuncRequest & cmd)
{
switch (cmd.action) {
case LFUN_MOUSE_RELEASE:
// Eventually trigger dialog with button 3 not 1
if (cmd.button() == mouse_button::button3)
lyx::dispatch(FuncRequest(LFUN_LABEL_GOTO,
getParam("reference")));
else
InsetCommand::doDispatch(cur, cmd);
break;
default:
InsetCommand::doDispatch(cur, cmd);
}
}
docstring const InsetRef::getScreenLabel(Buffer const &) const
{
docstring temp;
for (int i = 0; !types[i].latex_name.empty(); ++i) {
if (getCmdName() == types[i].latex_name) {
temp = _(types[i].short_gui_name);
break;
}
}
temp += getParam("reference");
if (!isLatex && !getParam("name").empty()) {
temp += "||";
temp += getParam("name");
}
return temp;
}
int InsetRef::latex(Buffer const &, odocstream & os,
OutputParams const &) const
{
// We don't want to output p_["name"], since that is only used
// in docbook. So we construct new params, without it, and use that.
InsetCommandParams p(REF_CODE, getCmdName());
p["reference"] = getParam("reference");
os << escape(p.getCommand());
return 0;
}
int InsetRef::plaintext(Buffer const &, odocstream & os,
OutputParams const &) const
{
docstring const str = getParam("reference");
os << '[' << str << ']';
return 2 + str.size();
}
int InsetRef::docbook(Buffer const & buf, odocstream & os,
OutputParams const & runparams) const
{
docstring const & name = getParam("name");
if (name.empty()) {
if (runparams.flavor == OutputParams::XML) {
os << "<xref linkend=\""
<< sgml::cleanID(buf, runparams, getParam("reference"))
<< "\" />";
} else {
os << "<xref linkend=\""
<< sgml::cleanID(buf, runparams, getParam("reference"))
<< "\">";
}
} else {
os << "<link linkend=\""
<< sgml::cleanID(buf, runparams, getParam("reference"))
<< "\">"
<< getParam("name")
<< "</link>";
}
return 0;
}
int InsetRef::textString(Buffer const & buf, odocstream & os,
OutputParams const & op) const
{
return plaintext(buf, os, op);
}
void InsetRef::validate(LaTeXFeatures & features) const
{
if (getCmdName() == "vref" || getCmdName() == "vpageref")
features.require("varioref");
else if (getCmdName() == "prettyref")
features.require("prettyref");
else if (getCmdName() == "eqref")
features.require("amsmath");
}
InsetRef::type_info InsetRef::types[] = {
{ "ref", N_("Standard"), N_("Ref: ")},
{ "eqref", N_("Equation"), N_("EqRef: ")},
{ "pageref", N_("Page Number"), N_("Page: ")},
{ "vpageref", N_("Textual Page Number"), N_("TextPage: ")},
{ "vref", N_("Standard+Textual Page"), N_("Ref+Text: ")},
{ "prettyref", N_("PrettyRef"), N_("FormatRef: ")},
{ "", "", "" }
};
int InsetRef::getType(string const & name)
{
for (int i = 0; !types[i].latex_name.empty(); ++i)
if (name == types[i].latex_name)
return i;
return 0;
}
string const & InsetRef::getName(int type)
{
return types[type].latex_name;
}
} // namespace lyx