mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-26 11:16:55 +00:00
remove properly [[context]] strings from translated messages
src/Messages.cpp: general cleanup. (cleanTranslation): remove [[context]] strings from a docstring. Use plain string manupulation instead of regular expressions. (get): use cleanTranslation also on strings that got translated. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@21641 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
parent
8b1cc5bfef
commit
70a25df0ee
101
src/Messages.cpp
101
src/Messages.cpp
@ -15,20 +15,51 @@
|
||||
|
||||
#include "support/docstring.h"
|
||||
#include "support/environment.h"
|
||||
#include "support/filetools.h"
|
||||
#include "support/Package.h"
|
||||
#include "support/unicode.h"
|
||||
|
||||
#include <boost/current_function.hpp>
|
||||
#include <boost/regex.hpp>
|
||||
|
||||
#include <cerrno>
|
||||
|
||||
using std::endl;
|
||||
using std::map;
|
||||
using std::string;
|
||||
|
||||
namespace {
|
||||
|
||||
using lyx::docstring;
|
||||
using lyx::from_ascii;
|
||||
|
||||
void cleanTranslation(docstring & trans)
|
||||
{
|
||||
/*
|
||||
Some english words have different translations, depending on
|
||||
context. In these cases the original string is augmented by
|
||||
context information (e.g. "To:[[as in 'From page x to page
|
||||
y']]" and "To:[[as in 'From format x to format y']]". This
|
||||
means that we need to filter out everything in double square
|
||||
brackets at the end of the string, otherwise the user sees
|
||||
bogus messages. If we are unable to honour the request we
|
||||
just return what we got in.
|
||||
*/
|
||||
docstring::size_type const pos1 = trans.find(from_ascii("[["));
|
||||
if (pos1 != docstring::npos) {
|
||||
docstring::size_type const pos2
|
||||
= trans.find(from_ascii("]]"), pos1);
|
||||
if (pos2 != docstring::npos)
|
||||
trans.erase(pos1, pos2 - pos1 + 2);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
#ifdef ENABLE_NLS
|
||||
|
||||
#ifdef HAVE_LOCALE_H
|
||||
# include <locale.h>
|
||||
#endif
|
||||
# ifdef HAVE_LOCALE_H
|
||||
# include <locale.h>
|
||||
# endif
|
||||
|
||||
# if HAVE_GETTEXT
|
||||
# include <libintl.h> // use the header already in the system *EK*
|
||||
@ -36,15 +67,8 @@
|
||||
# include "../intl/libintl.h"
|
||||
# endif
|
||||
|
||||
using std::endl;
|
||||
using std::make_pair;
|
||||
using std::map;
|
||||
using std::string;
|
||||
|
||||
namespace lyx {
|
||||
|
||||
static boost::regex const reg("^([^\\[]*)\\[\\[[^\\]]*\\]\\]$");
|
||||
|
||||
using support::package;
|
||||
using support::getEnv;
|
||||
using support::setEnv;
|
||||
@ -115,35 +139,23 @@ docstring const Messages::get(string const & m) const
|
||||
#endif
|
||||
}
|
||||
|
||||
char const * tmp = m.c_str();
|
||||
char const * msg = gettext(tmp);
|
||||
docstring translated;
|
||||
if (!msg || msg == tmp) {
|
||||
if (!msg)
|
||||
lyxerr << "Undefined result from gettext" << endl;
|
||||
//else
|
||||
// lyxerr << "Same as entered returned" << endl;
|
||||
// Some english words have different translations,
|
||||
// depending on context. In these cases the original
|
||||
// string is augmented by context information (e.g.
|
||||
// "To:[[as in 'From page x to page y']]" and
|
||||
// "To:[[as in 'From format x to format y']]".
|
||||
// This means that we need to filter out everything
|
||||
// in double square brackets at the end of the
|
||||
// string, otherwise the user sees bogus messages.
|
||||
// If we are unable to honour the request we just
|
||||
// return what we got in.
|
||||
boost::smatch sub;
|
||||
if (regex_match(m, sub, reg))
|
||||
translated = from_ascii(sub.str(1));
|
||||
else
|
||||
translated = from_ascii(tmp);
|
||||
char const * m_c = m.c_str();
|
||||
char const * trans_c = gettext(m_c);
|
||||
docstring trans;
|
||||
if (!trans_c)
|
||||
lyxerr << "Undefined result from gettext" << endl;
|
||||
else if (trans_c == m_c) {
|
||||
LYXERR(Debug::DEBUG, "Same as entered returned");
|
||||
trans = from_ascii(m);
|
||||
} else {
|
||||
LYXERR(Debug::DEBUG, "We got a translation");
|
||||
// m is actually not a char const * but ucs4 data
|
||||
translated = reinterpret_cast<char_type const *>(msg);
|
||||
trans = reinterpret_cast<char_type const *>(trans_c);
|
||||
}
|
||||
|
||||
cleanTranslation(trans);
|
||||
|
||||
// Reset environment variables as they were.
|
||||
if (!lang_.empty()) {
|
||||
// Reset everything as it was.
|
||||
setEnv("LANGUAGE", oldLANGUAGE);
|
||||
@ -154,7 +166,7 @@ docstring const Messages::get(string const & m) const
|
||||
}
|
||||
|
||||
std::pair<TranslationCache::iterator, bool> result =
|
||||
cache_.insert(std::make_pair(m, translated));
|
||||
cache_.insert(std::make_pair(m, trans));
|
||||
|
||||
BOOST_ASSERT(result.second);
|
||||
|
||||
@ -166,11 +178,6 @@ docstring const Messages::get(string const & m) const
|
||||
#else // ENABLE_NLS
|
||||
// This is the dummy variant.
|
||||
|
||||
using std::endl;
|
||||
using std::make_pair;
|
||||
using std::map;
|
||||
using std::string;
|
||||
|
||||
namespace lyx {
|
||||
|
||||
Messages::Messages(string const & l) {}
|
||||
@ -182,13 +189,9 @@ void Messages::init()
|
||||
|
||||
docstring const Messages::get(string const & m) const
|
||||
{
|
||||
// See comment above
|
||||
boost::smatch sub;
|
||||
static boost::regex const reg("^([^\\[]*)\\[\\[[^\\]]*\\]\\]$");
|
||||
if (regex_match(m, sub, reg))
|
||||
return from_ascii(sub.str(1));
|
||||
else
|
||||
return from_ascii(m);
|
||||
docstring trans = from_ascii(m);
|
||||
cleanTranslation(trans);
|
||||
return trans;
|
||||
}
|
||||
|
||||
} // namespace lyx
|
||||
|
Loading…
Reference in New Issue
Block a user