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-rw-r--r--tools/linguist/lupdate/main.cpp241
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diff --git a/tools/linguist/lupdate/main.cpp b/tools/linguist/lupdate/main.cpp
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+/**********************************************************************
+** 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 retquirements 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 <qdir.h>
+#include <qfile.h>
+#include <qfileinfo.h>
+#include <qstring.h>
+#include <qstringlist.h>
+#include <qtextstream.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", QT_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;
+}
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-29 20:13:15 +0000