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242 lines
7.2 KiB
242 lines
7.2 KiB
/**********************************************************************
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** Copyright (C) 2000-2008 Trolltech ASA. All rights reserved.
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**
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** This file is part of TQt Linguist.
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**
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** This file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free
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** Software Foundation and appearing in the files LICENSE.GPL2
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** and LICENSE.GPL3 included in the packaging of this file.
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** Alternatively you may (at your option) use any later version
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** of the GNU General Public License if such license has been
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** publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free TQt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** Licensees holding valid TQt Commercial licenses may use this file in
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** accordance with the TQt Commercial License Agreement provided with
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** the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#include <metatranslator.h>
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#include <proparser.h>
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#include <tqdir.h>
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#include <tqfile.h>
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#include <tqfileinfo.h>
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#include <tqstring.h>
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#include <tqstringlist.h>
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#include <tqtextstream.h>
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#include <errno.h>
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#include <string.h>
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// defined in fetchtr.cpp
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extern void fetchtr_cpp( const char *fileName, MetaTranslator *tor,
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const char *defaultContext, bool mustExist );
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extern void fetchtr_ui( const char *fileName, MetaTranslator *tor,
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const char *defaultContext, bool mustExist );
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// defined in merge.cpp
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extern void merge( MetaTranslator *tor, const MetaTranslator *virginTor,
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bool verbose );
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typedef TQValueList<MetaTranslatorMessage> TML;
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static void printUsage()
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{
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fprintf( stderr, "Usage:\n"
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" lupdate [options] project-file\n"
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" lupdate [options] source-files -ts ts-files\n"
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"Options:\n"
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" -help Display this information and exit\n"
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" -noobsolete\n"
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" Drop all obsolete strings\n"
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" -verbose\n"
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" Explain what is being done\n"
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" -version\n"
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" Display the version of lupdate and exit\n" );
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}
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static void updateTsFiles( const MetaTranslator& fetchedTor,
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const TQStringList& tsFileNames, const TQString& codec,
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bool noObsolete, bool verbose )
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{
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TQStringList::ConstIterator t = tsFileNames.begin();
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while ( t != tsFileNames.end() ) {
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MetaTranslator tor;
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tor.load( *t );
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if ( !codec.isEmpty() )
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tor.setCodec( codec );
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if ( verbose )
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fprintf( stderr, "Updating '%s'...\n", (*t).latin1() );
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merge( &tor, &fetchedTor, verbose );
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if ( noObsolete )
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tor.stripObsoleteMessages();
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tor.stripEmptyContexts();
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if ( !tor.save(*t) )
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fprintf( stderr, "lupdate error: Cannot save '%s': %s\n",
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(*t).latin1(), strerror(errno) );
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++t;
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}
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}
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int main( int argc, char **argv )
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{
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TQString defaultContext = "@default";
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MetaTranslator fetchedTor;
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TQCString codec;
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TQStringList tsFileNames;
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bool verbose = FALSE;
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bool noObsolete = FALSE;
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bool metSomething = FALSE;
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int numFiles = 0;
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bool standardSyntax = TRUE;
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bool metTsFlag = FALSE;
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int i;
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for ( i = 1; i < argc; i++ ) {
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if ( qstrcmp(argv[i], "-ts") == 0 )
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standardSyntax = FALSE;
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}
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for ( i = 1; i < argc; i++ ) {
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if ( qstrcmp(argv[i], "-help") == 0 ) {
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printUsage();
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return 0;
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} else if ( qstrcmp(argv[i], "-noobsolete") == 0 ) {
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noObsolete = TRUE;
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continue;
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} else if ( qstrcmp(argv[i], "-verbose") == 0 ) {
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verbose = TRUE;
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continue;
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} else if ( qstrcmp(argv[i], "-version") == 0 ) {
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fprintf( stderr, "lupdate version %s\n", TQT_VERSION_STR );
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return 0;
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} else if ( qstrcmp(argv[i], "-ts") == 0 ) {
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metTsFlag = TRUE;
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continue;
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}
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numFiles++;
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TQString fullText;
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if ( !metTsFlag ) {
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TQFile f( argv[i] );
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if ( !f.open(IO_ReadOnly) ) {
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fprintf( stderr, "lupdate error: Cannot open file '%s': %s\n",
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argv[i], strerror(errno) );
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return 1;
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}
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TQTextStream t( &f );
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fullText = t.read();
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f.close();
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}
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TQString oldDir = TQDir::currentDirPath();
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TQDir::setCurrent( TQFileInfo(argv[i]).dirPath() );
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if ( standardSyntax ) {
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fetchedTor = MetaTranslator();
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codec.truncate( 0 );
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tsFileNames.clear();
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TQMap<TQString, TQString> tagMap = proFileTagMap( fullText );
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TQMap<TQString, TQString>::Iterator it;
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for ( it = tagMap.begin(); it != tagMap.end(); ++it ) {
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TQStringList toks = TQStringList::split( ' ', it.data() );
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TQStringList::Iterator t;
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for ( t = toks.begin(); t != toks.end(); ++t ) {
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if ( it.key() == "HEADERS" || it.key() == "SOURCES" ) {
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fetchtr_cpp( *t, &fetchedTor, defaultContext, TRUE );
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metSomething = TRUE;
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} else if ( it.key() == "INTERFACES" ||
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it.key() == "FORMS" ) {
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fetchtr_ui( *t, &fetchedTor, defaultContext, TRUE );
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fetchtr_cpp( *t + ".h", &fetchedTor, defaultContext,
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FALSE );
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metSomething = TRUE;
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} else if ( it.key() == "TRANSLATIONS" ) {
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tsFileNames.append( *t );
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metSomething = TRUE;
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} else if ( it.key() == "CODEC" ||
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it.key() == "DEFAULTCODEC" ) {
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codec = (*t).latin1();
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}
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}
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}
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updateTsFiles( fetchedTor, tsFileNames, codec, noObsolete,
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verbose );
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if ( !metSomething ) {
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fprintf( stderr,
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"lupdate warning: File '%s' does not look like a"
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" project file\n",
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argv[i] );
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} else if ( tsFileNames.isEmpty() ) {
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fprintf( stderr,
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"lupdate warning: Met no 'TRANSLATIONS' entry in"
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" project file '%s'\n",
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argv[i] );
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}
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} else {
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if ( metTsFlag ) {
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if ( TQString(argv[i]).lower().endsWith(".ts") ) {
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TQFileInfo fi( argv[i] );
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if ( !fi.exists() || fi.isWritable() ) {
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tsFileNames.append( argv[i] );
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} else {
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fprintf( stderr,
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"lupdate warning: For some reason, I cannot"
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" save '%s'\n",
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argv[i] );
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}
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} else {
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fprintf( stderr,
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"lupdate error: File '%s' lacks .ts extension\n",
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argv[i] );
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}
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} else {
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TQFileInfo fi(argv[i]);
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if ( TQString(argv[i]).lower().endsWith(".ui") ) {
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fetchtr_ui( fi.fileName(), &fetchedTor, defaultContext, TRUE );
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fetchtr_cpp( TQString(fi.fileName()) + ".h", &fetchedTor,
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defaultContext, FALSE );
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} else {
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fetchtr_cpp( fi.fileName(), &fetchedTor, defaultContext, TRUE );
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}
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}
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}
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TQDir::setCurrent( oldDir );
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}
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if ( !standardSyntax )
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updateTsFiles( fetchedTor, tsFileNames, codec, noObsolete, verbose );
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if ( numFiles == 0 ) {
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printUsage();
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return 1;
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}
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return 0;
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}
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