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/****************************************************************************
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**
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** Copyright (C) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the Qt Script Generator project on Qt Labs.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "generator.h"
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#include "reporthandler.h"
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#include "fileout.h"
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#include <QDir>
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#include <QFile>
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#include <QFileInfo>
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Generator::Generator()
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{
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m_num_generated = 0;
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m_num_generated_written = 0;
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m_out_dir = ".";
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}
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void Generator::generate()
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{
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if (m_classes.size() == 0) {
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ReportHandler::warning(QString("%1: no java classes, skipping")
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.arg(metaObject()->className()));
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return;
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}
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qStableSort(m_classes);
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foreach (AbstractMetaClass *cls, m_classes) {
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if (!shouldGenerate(cls))
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continue;
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QString fileName = fileNameForClass(cls);
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ReportHandler::debugSparse(QString("generating: %1").arg(fileName));
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FileOut fileOut(outputDirectory() + "/" + subDirectoryForClass(cls) + "/" + fileName);
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write(fileOut.stream, cls);
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if( fileOut.done() )
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++m_num_generated_written;
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++m_num_generated;
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}
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}
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void Generator::printClasses()
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{
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QTextStream s(stdout);
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AbstractMetaClassList classes = m_classes;
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qSort(classes);
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foreach (AbstractMetaClass *cls, classes) {
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if (!shouldGenerate(cls))
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continue;
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write(s, cls);
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s << endl << endl;
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}
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}
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void Generator::verifyDirectoryFor(const QFile &file)
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{
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QDir dir = QFileInfo(file).dir();
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if (!dir.exists()) {
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if (!dir.mkpath(dir.absolutePath()))
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ReportHandler::warning(QString("unable to create directory '%1'")
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.arg(dir.absolutePath()));
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}
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}
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QString Generator::subDirectoryForClass(const AbstractMetaClass *) const
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{
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Q_ASSERT(false);
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return QString();
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}
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QString Generator::fileNameForClass(const AbstractMetaClass *) const
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{
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Q_ASSERT(false);
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return QString();
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}
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void Generator::write(QTextStream &, const AbstractMetaClass *)
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{
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Q_ASSERT(false);
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}
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bool Generator::hasDefaultConstructor(const AbstractMetaType *type)
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{
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QString full_name = type->typeEntry()->qualifiedTargetLangName();
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QString class_name = type->typeEntry()->targetLangName();
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foreach (const AbstractMetaClass *java_class, m_classes) {
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if (java_class->typeEntry()->qualifiedTargetLangName() == full_name) {
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AbstractMetaFunctionList functions = java_class->functions();
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foreach (const AbstractMetaFunction *function, functions) {
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if (function->arguments().size() == 0 && function->name() == class_name)
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return true;
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}
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return false;
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}
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}
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return false;
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}
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