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/*
This file is part of KDE.
Copyright (c) 2004 Cornelius Schumacher <schumacher@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "parser.h"
#include "creator.h"
#include <kode/code.h>
#include <kode/printer.h>
#include <kode/typedef.h>
#include <kaboutdata.h>
#include <kapplication.h>
#include <kdebug.h>
#include <klocale.h>
#include <kcmdlineargs.h>
#include <kglobal.h>
#include <kconfig.h>
#include <ksimpleconfig.h>
#include <kstandarddirs.h>
#include <qfile.h>
#include <qtextstream.h>
#include <qdom.h>
#include <qregexp.h>
#include <qmap.h>
#include <iostream>
static const KCmdLineOptions options[] =
{
{ "d", 0, 0 },
{ "directory <dir>", I18N_NOOP("Directory to generate files in"), "." },
{ "+dtd", I18N_NOOP("DTD of XML file"), 0 },
{ "external-parser", I18N_NOOP("Generate parser in separate source file"),
0 },
{ "custom-parser", I18N_NOOP("Generate parser customized for schema"), 0 },
KCmdLineLastOption
};
int main( int argc, char **argv )
{
KAboutData aboutData( "kxml_compiler", I18N_NOOP("KDE xml compiler"), "0.1",
I18N_NOOP("KDE XML Compiler") , KAboutData::License_LGPL );
aboutData.addAuthor( "Cornelius Schumacher", 0, "schumacher@kde.org" );
KCmdLineArgs::init( argc, argv, &aboutData );
KCmdLineArgs::addCmdLineOptions( options );
KInstance app( &aboutData );
KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
if ( args->count() < 1 ) {
kdError() << "Too few arguments." << endl;
return 1;
}
if ( args->count() > 1 ) {
kdError() << "Too many arguments." << endl;
return 1;
}
QString baseDir = QFile::decodeName( args->getOption( "directory" ) );
if ( !baseDir.endsWith( "/" ) ) baseDir.append( "/" );
QString dtdFilename = args->url( 0 ).path();
QString baseName = args->url( 0 ).fileName();
int pos = baseName.findRev( '.' );
if ( pos > 0 ) baseName = baseName.left( pos );
QFile dtdFile( dtdFilename );
if ( !dtdFile.open( IO_ReadOnly ) ) {
kdError() << "Unable to open '" << dtdFilename << "'" << endl;
return 1;
}
QString errorMsg;
int errorLine, errorCol;
QDomDocument doc;
if ( !doc.setContent( &dtdFile, false, &errorMsg, &errorLine, &errorCol ) ) {
kdError() << errorMsg << " at " << errorLine << "," << errorCol << endl;
return 1;
}
kdDebug() << "Begin parsing" << endl;
Parser p;
Element *start = p.parse( doc.documentElement() );
if ( !start ) {
kdError() << "Could not find start element" << endl;
return 1;
}
p.dumpDefinitionMap();
// return 0;
p.substituteReferences( start );
#if 0
std::cout << "--- TREE:" << std::endl;
p.dumpTree( start );
#endif
kdDebug() << "Begin creating code" << endl;
Creator::XmlParserType pt;
if ( args->isSet( "custom-parser" ) ) {
pt = Creator::XmlParserCustomExternal;
} else if ( args->isSet( "external-parser" ) ) {
pt = Creator::XmlParserDomExternal;
} else {
pt = Creator::XmlParserDom;
}
Creator c( pt );
kdDebug() << "Create classes" << endl;
QValueList<Element *>::ConstIterator it;
for( it = start->elements.begin(); it != start->elements.end(); ++it ) {
c.createClass( *it );
}
kdDebug() << "Create parser" << endl;
for( it = start->elements.begin(); it != start->elements.end(); ++it ) {
c.setExternalClassPrefix( c.upperFirst( (*it)->name ) );
c.createFileParser( *it );
c.createFileWriter( *it, dtdFilename.replace( "rng", "dtd" ) );
}
c.createListTypedefs();
#if 0
QValueList<Reference *>::ConstIterator it2;
for( it2 = start->references.begin(); it2 != start->references.end();
++it2 ) {
Element e;
e.name = (*it2)->name;
e.pattern = (*it2)->pattern;
c.createClass( &e );
}
#endif
kdDebug() << "Begin printing code" << endl;
KODE::File &f = c.file();
f.setFilename( baseName );
KODE::Printer printer;
printer.setCreationWarning( true );
printer.setGenerator( argv[0] );
printer.setOutputDirectory( baseDir );
printer.setSourceFile( args->url( 0 ).fileName() );
c.printFiles( printer );
kdDebug() << "Finished." << endl;
}
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