##// END OF EJS Templates
Added generator to install targets and removed examples from build.
Added generator to install targets and removed examples from build.

File last commit:

r0:983744ce1d13 default
r12:17486c75e366 tip default
Show More
generator.cpp
142 lines | 4.0 KiB | text/x-c | CppLexer
/****************************************************************************
**
** Copyright (C) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Script Generator project on Qt Labs.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "generator.h"
#include "reporthandler.h"
#include "fileout.h"
#include <QDir>
#include <QFile>
#include <QFileInfo>
Generator::Generator()
{
m_num_generated = 0;
m_num_generated_written = 0;
m_out_dir = ".";
}
void Generator::generate()
{
if (m_classes.size() == 0) {
ReportHandler::warning(QString("%1: no java classes, skipping")
.arg(metaObject()->className()));
return;
}
qStableSort(m_classes);
foreach (AbstractMetaClass *cls, m_classes) {
if (!shouldGenerate(cls))
continue;
QString fileName = fileNameForClass(cls);
ReportHandler::debugSparse(QString("generating: %1").arg(fileName));
FileOut fileOut(outputDirectory() + "/" + subDirectoryForClass(cls) + "/" + fileName);
write(fileOut.stream, cls);
if( fileOut.done() )
++m_num_generated_written;
++m_num_generated;
}
}
void Generator::printClasses()
{
QTextStream s(stdout);
AbstractMetaClassList classes = m_classes;
qSort(classes);
foreach (AbstractMetaClass *cls, classes) {
if (!shouldGenerate(cls))
continue;
write(s, cls);
s << endl << endl;
}
}
void Generator::verifyDirectoryFor(const QFile &file)
{
QDir dir = QFileInfo(file).dir();
if (!dir.exists()) {
if (!dir.mkpath(dir.absolutePath()))
ReportHandler::warning(QString("unable to create directory '%1'")
.arg(dir.absolutePath()));
}
}
QString Generator::subDirectoryForClass(const AbstractMetaClass *) const
{
Q_ASSERT(false);
return QString();
}
QString Generator::fileNameForClass(const AbstractMetaClass *) const
{
Q_ASSERT(false);
return QString();
}
void Generator::write(QTextStream &, const AbstractMetaClass *)
{
Q_ASSERT(false);
}
bool Generator::hasDefaultConstructor(const AbstractMetaType *type)
{
QString full_name = type->typeEntry()->qualifiedTargetLangName();
QString class_name = type->typeEntry()->targetLangName();
foreach (const AbstractMetaClass *java_class, m_classes) {
if (java_class->typeEntry()->qualifiedTargetLangName() == full_name) {
AbstractMetaFunctionList functions = java_class->functions();
foreach (const AbstractMetaFunction *function, functions) {
if (function->arguments().size() == 0 && function->name() == class_name)
return true;
}
return false;
}
}
return false;
}