diff options
Diffstat (limited to 'experimental/tqtinterface/qt4/tools/linguist/lupdate/main.cpp')
-rw-r--r-- | experimental/tqtinterface/qt4/tools/linguist/lupdate/main.cpp | 241 |
1 files changed, 241 insertions, 0 deletions
diff --git a/experimental/tqtinterface/qt4/tools/linguist/lupdate/main.cpp b/experimental/tqtinterface/qt4/tools/linguist/lupdate/main.cpp new file mode 100644 index 000000000..4bc833d09 --- /dev/null +++ b/experimental/tqtinterface/qt4/tools/linguist/lupdate/main.cpp @@ -0,0 +1,241 @@ +/********************************************************************** +** Copyright (C) 2000-2008 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 <tqstring.h> +#include <tqstringlist.h> +#include <tqtextstream.h> + +#include <errno.h> +#include <string.h> + +// defined in fetchtr.cpp +extern void fetchtr_cpp( const char *fileName, MetaTranslator *tor, + const char *defaultContext, bool mustExist ); +extern void fetchtr_ui( const char *fileName, MetaTranslator *tor, + const char *defaultContext, bool mustExist ); + +// defined in merge.cpp +extern void merge( MetaTranslator *tor, const MetaTranslator *virginTor, + bool verbose ); + +typedef TQValueList<MetaTranslatorMessage> TML; + +static void printUsage() +{ + fprintf( stderr, "Usage:\n" + " lupdate [options] project-file\n" + " lupdate [options] source-files -ts ts-files\n" + "Options:\n" + " -help Display this information and exit\n" + " -noobsolete\n" + " Drop all obsolete strings\n" + " -verbose\n" + " Explain what is being done\n" + " -version\n" + " Display the version of lupdate and exit\n" ); +} + +static void updateTsFiles( const MetaTranslator& fetchedTor, + const TQStringList& tsFileNames, const TQString& codec, + bool noObsolete, bool verbose ) +{ + TQStringList::ConstIterator t = tsFileNames.begin(); + while ( t != tsFileNames.end() ) { + MetaTranslator tor; + tor.load( *t ); + if ( !codec.isEmpty() ) + tor.setCodec( codec ); + if ( verbose ) + fprintf( stderr, "Updating '%s'...\n", (*t).latin1() ); + merge( &tor, &fetchedTor, verbose ); + if ( noObsolete ) + tor.stripObsoleteMessages(); + tor.stripEmptyContexts(); + if ( !tor.save(*t) ) + fprintf( stderr, "lupdate error: Cannot save '%s': %s\n", + (*t).latin1(), strerror(errno) ); + ++t; + } +} + +int main( int argc, char **argv ) +{ + TQString defaultContext = "@default"; + MetaTranslator fetchedTor; + TQCString codec; + TQStringList tsFileNames; + + bool verbose = FALSE; + bool noObsolete = FALSE; + bool metSomething = FALSE; + int numFiles = 0; + bool standardSyntax = TRUE; + bool metTsFlag = FALSE; + + int i; + + for ( i = 1; i < argc; i++ ) { + if ( qstrcmp(argv[i], "-ts") == 0 ) + standardSyntax = FALSE; + } + + for ( i = 1; i < argc; i++ ) { + if ( qstrcmp(argv[i], "-help") == 0 ) { + printUsage(); + return 0; + } else if ( qstrcmp(argv[i], "-noobsolete") == 0 ) { + noObsolete = TRUE; + continue; + } else if ( qstrcmp(argv[i], "-verbose") == 0 ) { + verbose = TRUE; + continue; + } else if ( qstrcmp(argv[i], "-version") == 0 ) { + fprintf( stderr, "lupdate version %s\n", TQT_VERSION_STR ); + return 0; + } else if ( qstrcmp(argv[i], "-ts") == 0 ) { + metTsFlag = TRUE; + continue; + } + + numFiles++; + + TQString fullText; + + if ( !metTsFlag ) { + TQFile f( argv[i] ); + if ( !f.open(IO_ReadOnly) ) { + fprintf( stderr, "lupdate error: Cannot open file '%s': %s\n", + argv[i], strerror(errno) ); + return 1; + } + + TQTextStream t( &f ); + fullText = t.read(); + f.close(); + } + + TQString oldDir = TQDir::currentDirPath(); + TQDir::setCurrent( TQFileInfo(argv[i]).dirPath() ); + + if ( standardSyntax ) { + fetchedTor = MetaTranslator(); + codec.truncate( 0 ); + tsFileNames.clear(); + + 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() == "HEADERS" || it.key() == "SOURCES" ) { + fetchtr_cpp( *t, &fetchedTor, defaultContext, TRUE ); + metSomething = TRUE; + } else if ( it.key() == "INTERFACES" || + it.key() == "FORMS" ) { + fetchtr_ui( *t, &fetchedTor, defaultContext, TRUE ); + fetchtr_cpp( *t + ".h", &fetchedTor, defaultContext, + FALSE ); + metSomething = TRUE; + } else if ( it.key() == "TRANSLATIONS" ) { + tsFileNames.append( *t ); + metSomething = TRUE; + } else if ( it.key() == "CODEC" || + it.key() == "DEFAULTCODEC" ) { + codec = (*t).latin1(); + } + } + } + + updateTsFiles( fetchedTor, tsFileNames, codec, noObsolete, + verbose ); + + if ( !metSomething ) { + fprintf( stderr, + "lupdate warning: File '%s' does not look like a" + " project file\n", + argv[i] ); + } else if ( tsFileNames.isEmpty() ) { + fprintf( stderr, + "lupdate warning: Met no 'TRANSLATIONS' entry in" + " project file '%s'\n", + argv[i] ); + } + } else { + if ( metTsFlag ) { + if ( TQString(argv[i]).lower().endsWith(".ts") ) { + TQFileInfo fi( argv[i] ); + if ( !fi.exists() || fi.isWritable() ) { + tsFileNames.append( argv[i] ); + } else { + fprintf( stderr, + "lupdate warning: For some reason, I cannot" + " save '%s'\n", + argv[i] ); + } + } else { + fprintf( stderr, + "lupdate error: File '%s' lacks .ts extension\n", + argv[i] ); + } + } else { + TQFileInfo fi(argv[i]); + if ( TQString(argv[i]).lower().endsWith(".ui") ) { + fetchtr_ui( fi.fileName(), &fetchedTor, defaultContext, TRUE ); + fetchtr_cpp( TQString(fi.fileName()) + ".h", &fetchedTor, + defaultContext, FALSE ); + } else { + fetchtr_cpp( fi.fileName(), &fetchedTor, defaultContext, TRUE ); + } + } + } + TQDir::setCurrent( oldDir ); + } + + if ( !standardSyntax ) + updateTsFiles( fetchedTor, tsFileNames, codec, noObsolete, verbose ); + + if ( numFiles == 0 ) { + printUsage(); + return 1; + } + return 0; +} |