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Resolve link problems of tex2lyx and client by removing the extra gettext.h

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headers and converting the gettext stuff in tex2lyx and client to use
docstring.
The interface must be defined by src/gettext.h anyway, so better use that.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15740 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Georg Baum 2006-11-04 18:12:57 +00:00
parent e35725d5c0
commit 8cc9180ba8
13 changed files with 66 additions and 134 deletions
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2
development/scons/scons_manifest.py
View File

@ -981,7 +981,6 @@ src_frontends_qt4_files = Split('''
src_client_header_files = Split('''
debug.h
gettext.h
messages.h
''')
@ -998,7 +997,6 @@ src_client_files = Split('''
src_tex2lyx_header_files = Split('''
Spacing.h
context.h
gettext.h
lyxfont.h
messages.h
tex2lyx.h

2
po/POTFILES.in
View File

@ -12,7 +12,6 @@ src/bufferlist.C
src/bufferparams.C
src/bufferview_funcs.C
src/client/debug.C
src/client/gettext.h
src/converter.C
src/debug.C
src/exporter.C
@ -103,6 +102,7 @@ src/insets/insethfill.C
src/insets/insetinclude.C
src/insets/insetindex.C
src/insets/insetmarginal.C
src/insets/insetnomencl.C
src/insets/insetnote.C
src/insets/insetoptarg.C
src/insets/insetpagebreak.C

1
src/client/Makefile.am
View File

@ -24,7 +24,6 @@ lyxclient_SOURCES = \
debug.C \
debug.h \
gettext.C \
gettext.h \
messages.C \
messages.h

8
src/client/debug.C
View File

@ -88,10 +88,10 @@ void lyx_debug_trait::showLevel(ostream & os, lyx_debug_trait::type level)
&& errorTags[i].level & level) {
// avoid _(...) re-entrance problem
// FIXME: should we use _() from gettext.h here?
string const s = _(errorTags[i].desc);
os << lyx::to_utf8(bformat(lyx::from_utf8(_("Debugging `%1$s' (%2$s)")),
lyx::docstring const s = _(errorTags[i].desc);
os << lyx::to_utf8(bformat(_("Debugging `%1$s' (%2$s)"),
lyx::from_utf8(errorTags[i].name),
lyx::from_utf8(s)))
s))
<< '\n';
}
}
@ -104,7 +104,7 @@ void lyx_debug_trait::showTags(ostream & os)
for (int i = 0; i < numErrorTags ; ++i)
os << setw(7) << static_cast<unsigned int>(errorTags[i].level)
<< setw(10) << errorTags[i].name
<< " " << _(errorTags[i].desc) << '\n';
<< " " << lyx::to_utf8(_(errorTags[i].desc)) << '\n';
os.flush();
}

2
src/client/gettext.C
View File

@ -37,7 +37,7 @@ Messages & getLyXMessages()
} // anon namespace
string const _(string const & str)
docstring const _(string const & str)
{
return getLyXMessages().get(str);
}

70
src/client/gettext.h
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@ -1,70 +0,0 @@
// -*- C++ -*-
/**
* \file src/gettext.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Lars Gullik Bjønnes
* \author Jean-Marc Lasgouttes
*
* Full author contact details are available in file CREDITS.
*/
#ifndef GETTEXT_H
#define GETTEXT_H
#include <string>
namespace lyx {
/*
* Native Language Support
*
* The general idea is that any string that should be translated is handled
* as follows:
* _("string")
*
* Static strings are special, obviously and must be flagged as follows:
* static str = N_("string");
*
* And wherever they are used:
* _(str)
*
* Every file where there are strings needs:
* #include "gettext.h"
*
* Remember to mention each of these files in "po/POFILES.in"
*
* The main() needs a locale_init() and a gettext_init() in the beginning.
*/
/*
* General translation notes:
* Commands/options are not translated
* Debug messages are not translated
* Panic/fatal (that should not happen) messages need not be translated
*/
//#ifdef ENABLE_NLS
///
std::string const _(std::string const &);
//#else // ENABLE_NLS
///
//# define _(str) (str)
//#endif
# define N_(str) (str) // for detecting static strings
///
void locale_init();
} // namespace lyx
#endif

67
src/client/messages.C
View File

@ -17,6 +17,7 @@
namespace lyx {
using lyx::support::package;
using std::endl;
using std::string;
@ -90,21 +91,63 @@ public:
~Pimpl() {}
string const get(string const & m) const
docstring const get(string const & m) const
{
if (m.empty())
return m;
return from_ascii(m);
char * old = strdup(setlocale(LC_ALL, 0));
char * o = setlocale(LC_ALL, 0);
string old;
if (o)
old = o;
char * n = setlocale(LC_ALL, lang_.c_str());
bindtextdomain(PACKAGE, package().locale_dir().c_str());
if (!n)
// If we are unable to honour the request we just
// return what we got in.
return from_ascii(m);
errno = 0;
char const * c = bindtextdomain(PACKAGE, package().locale_dir().c_str());
int e = errno;
if (e) {
lyxerr[Debug::DEBUG]
<< BOOST_CURRENT_FUNCTION << '\n'
<< "Error code: " << errno << '\n'
<< "Lang, mess: " << lang_ << " " << m << '\n'
<< "Directory : " << package().locale_dir() << '\n'
<< "Rtn value : " << c << endl;
}
#ifdef WORDS_BIGENDIAN
static const char * codeset = "UCS-4BE";
#else
static const char * codeset = "UCS-4LE";
#endif
if (!bind_textdomain_codeset(PACKAGE, codeset)) {
lyxerr[Debug::DEBUG]
<< BOOST_CURRENT_FUNCTION << '\n'
<< "Error code: " << errno << '\n'
<< "Codeset : " << codeset << '\n'
<< endl;
}
textdomain(PACKAGE);
const char* msg = gettext(m.c_str());
setlocale(LC_ALL, old);
free(old);
// If we are unable to honour the request we just
// return what we got in.
return (!n ? m : string(msg));
char const * tmp = m.c_str();
char const * msg = gettext(tmp);
docstring translated;
if (!msg) {
lyxerr << "Undefined result from gettext" << endl;
translated = from_ascii(tmp);
} else if (msg == tmp) {
//lyxerr << "Same as entered returned" << endl;
translated = from_ascii(tmp);
} else {
lyxerr[Debug::DEBUG] << "We got a translation" << endl;
char_type const * ucs4 = reinterpret_cast<char_type const *>(msg);
translated = ucs4;
}
setlocale(LC_ALL, old.c_str());
return translated;
}
private:
///
@ -120,7 +163,7 @@ public:
~Pimpl() {}
string const get(string const & m) const
docstring const get(string const & m) const
{
return m;
}
@ -143,7 +186,7 @@ Messages::~Messages()
{}
string const Messages::get(string const & msg) const
docstring const Messages::get(string const & msg) const
{
return pimpl_->get(msg);
}

5
src/client/messages.h
View File

@ -11,8 +11,9 @@
#ifndef MESSAGES_H
#define MESSAGES_H
#include "support/docstring.h"
#include <boost/scoped_ptr.hpp>
#include <string>
namespace lyx {
@ -27,7 +28,7 @@ public:
///
~Messages();
///
std::string const get(std::string const & msg) const;
docstring const get(std::string const & msg) const;
private:
class Pimpl;
boost::scoped_ptr<Pimpl> pimpl_;

1
src/gettext.C
View File

@ -14,7 +14,6 @@
#include "gettext.h"
#include "messages.h"
#include "support/environment.h"
#include "support/docstring.h"
namespace lyx {

2
src/gettext.h
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@ -15,8 +15,6 @@
#include "support/docstring.h"
#include <string>
namespace lyx {

1
src/tex2lyx/Makefile.am
View File

@ -42,7 +42,6 @@ tex2lyx_SOURCES = \
context.C \
context.h \
gettext.C \
gettext.h \
lengthcommon.C \
lyxfont.C \
lyxfont.h \

6
src/tex2lyx/gettext.C
View File

@ -16,12 +16,10 @@
namespace lyx {
using std::string;
string const _(string const & str)
docstring const _(std::string const & str)
{
return str;
return from_ascii(str);
}

33
src/tex2lyx/gettext.h
View File

@ -1,33 +0,0 @@
// -*- C++ -*-
/**
* \file tex2lyx/gettext.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Lars Gullik Bjønnes
* \author Jean-Marc Lasgouttes
*
* Full author contact details are available in file CREDITS.
*/
#ifndef GETTEXT_H
#define GETTEXT_H
#include <string>
namespace lyx {
///
std::string const _(std::string const &);
/// for detecting static strings
#define N_(str) (str)
///
void locale_init();
} // namespace lyx
#endif