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/**********************************************************************
** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
**
** This file is part of TQt Linguist.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** Licensees holding valid TQt Commercial licenses may use this file in
** accordance with the TQt Commercial License Agreement provided with
** the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#include <metatranslator.h>
#include <proparser.h>
#include <tqdir.h>
#include <tqfile.h>
#include <tqfileinfo.h>
#include <tqregexp.h>
#include <tqstring.h>
#include <tqstringlist.h>
#include <tqtextstream.h>
#include <errno.h>
typedef TQValueList<MetaTranslatorMessage> TML;
static void printUsage()
{
fprintf( stderr, "Usage:\n"
" lrelease [options] project-file\n"
" lrelease [options] ts-files [-qm qm-file]\n"
"Options:\n"
" -help Display this information and exit\n"
" -nocompress\n"
" Do not compress the .qm files\n"
" -verbose\n"
" Explain what is being done\n"
" -version\n"
" Display the version of lrelease and exit\n" );
}
static bool loadTsFile( MetaTranslator& tor, const TQString& tsFileName,
bool /* verbose */ )
{
TQString qmFileName = tsFileName;
qmFileName.tqreplace( TQRegExp("\\.ts$"), "" );
qmFileName += ".qm";
bool ok = tor.load( tsFileName );
if ( !ok )
fprintf( stderr,
"lrelease warning: For some reason, I cannot load '%s'\n",
tsFileName.latin1() );
return ok;
}
static void releaseMetaTranslator( const MetaTranslator& tor,
const TQString& qmFileName, bool verbose,
bool stripped )
{
if ( verbose )
fprintf( stderr, "Updating '%s'...\n", qmFileName.latin1() );
if ( !tor.release(qmFileName, verbose,
stripped ? TQTranslator::Stripped
: TQTranslator::Everything) )
fprintf( stderr,
"lrelease warning: For some reason, I cannot save '%s'\n",
qmFileName.latin1() );
}
static void releaseTsFile( const TQString& tsFileName, bool verbose,
bool stripped )
{
MetaTranslator tor;
if ( loadTsFile(tor, tsFileName, verbose) ) {
TQString qmFileName = tsFileName;
qmFileName.tqreplace( TQRegExp("\\.ts$"), "" );
qmFileName += ".qm";
releaseMetaTranslator( tor, qmFileName, verbose, stripped );
}
}
int main( int argc, char **argv )
{
bool verbose = FALSE;
bool stripped = TRUE;
bool metTranslations = FALSE;
MetaTranslator tor;
TQString outputFile;
int numFiles = 0;
int i;
for ( i = 1; i < argc; i++ ) {
if ( qstrcmp(argv[i], "-nocompress") == 0 ) {
stripped = FALSE;
continue;
} else if ( qstrcmp(argv[i], "-verbose") == 0 ) {
verbose = TRUE;
continue;
} else if ( qstrcmp(argv[i], "-version") == 0 ) {
fprintf( stderr, "lrelease version %s\n", TQT_VERSION_STR );
return 0;
} else if ( qstrcmp(argv[i], "-qm") == 0 ) {
if ( i == argc - 1 ) {
printUsage();
return 1;
} else {
i++;
outputFile = argv[i];
argv[i][0] = '-';
}
} else if ( qstrcmp(argv[i], "-help") == 0 ) {
printUsage();
return 0;
} else if ( argv[i][0] == '-' ) {
printUsage();
return 1;
} else {
numFiles++;
}
}
if ( numFiles == 0 ) {
printUsage();
return 1;
}
for ( i = 1; i < argc; i++ ) {
if ( argv[i][0] == '-' )
continue;
TQFile f( argv[i] );
if ( !f.open(IO_ReadOnly) ) {
fprintf( stderr,
"lrelease error: Cannot open file '%s': %s\n", argv[i],
strerror(errno) );
return 1;
}
TQTextStream t( &f );
TQString fullText = t.read();
f.close();
if ( fullText.tqfind(TQString("<!DOCTYPE TS>")) >= 0 ) {
if ( outputFile.isEmpty() ) {
releaseTsFile( argv[i], verbose, stripped );
} else {
loadTsFile( tor, argv[i], verbose );
}
} else {
TQString oldDir = TQDir::currentDirPath();
TQDir::setCurrent( TQFileInfo(argv[i]).dirPath() );
TQMap<TQString, TQString> tagMap = proFileTagMap( fullText );
TQMap<TQString, TQString>::Iterator it;
for ( it = tagMap.begin(); it != tagMap.end(); ++it ) {
TQStringList toks = TQStringList::split( ' ', it.data() );
TQStringList::Iterator t;
for ( t = toks.begin(); t != toks.end(); ++t ) {
if ( it.key() == TQString("TRANSLATIONS") ) {
metTranslations = TRUE;
releaseTsFile( *t, verbose, stripped );
}
}
}
if ( !metTranslations )
fprintf( stderr,
"lrelease warning: Met no 'TRANSLATIONS' entry in"
" project file '%s'\n",
argv[i] );
TQDir::setCurrent( oldDir );
}
}
if ( !outputFile.isEmpty() )
releaseMetaTranslator( tor, outputFile, verbose, stripped );
return 0;
}
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