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/****************************************************************************
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the tools applications of the Qt Toolkit.
**
** 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 Qt Foundation. In
** addition, as a special exception, Trolltech gives you certain
** additional rights. These rights are described in the Trolltech GPL
** Exception version 1.2, which can be found at
** http://www.trolltech.com/products/qt/gplexception/ and in the file
** GPL_EXCEPTION.txt in this package.
**
** 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.
**
** In addition, as a special exception, Trolltech, as the sole
** copyright holder for Qt Designer, grants users of the Qt/Eclipse
** Integration plug-in the right for the Qt/Eclipse Integration to
** link to functionality provided by Qt Designer and its related
** libraries.
**
** 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 expressly
** granted herein.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/
#include "plextractimages.h"
#include "plwriteicondata.h"
#include "driver.h"
#include "ui4.h"
#include "utils.h"
#include "uic.h"
#include <QtCore/QDataStream>
#include <QtCore/QTextStream>
#include <QtCore/QTextCodec>
#include <QtCore/QDir>
#include <QtCore/QFile>
#include <QtCore/QFileInfo>
#if defined(QT_BEGIN_NAMESPACE)
QT_BEGIN_NAMESPACE
#endif
namespace Perl {
ExtractImages::ExtractImages(const Option &opt)
: m_output(0), m_option(opt)
{
}
void ExtractImages::acceptUI(DomUI *node)
{
if (!m_option.extractImages)
return;
if (node->elementImages() == 0)
return;
QString className = node->elementClass() + m_option.postfix;
QFile f;
if (m_option.qrcOutputFile.size()) {
f.setFileName(m_option.qrcOutputFile);
if (!f.open(QIODevice::WriteOnly | QFile::Text)) {
fprintf(stderr, "Could not create resource file\n");
return;
}
QFileInfo fi(m_option.qrcOutputFile);
QDir dir = fi.absoluteDir();
if (!dir.exists(QLatin1String("images")) && !dir.mkdir(QLatin1String("images"))) {
fprintf(stderr, "Could not create image dir\n");
return;
}
dir.cd(QLatin1String("images"));
m_imagesDir = dir;
m_output = new QTextStream(&f);
m_output->setCodec(QTextCodec::codecForName("UTF-8"));
QTextStream &out = *m_output;
out << "<RCC>\n";
out << " <qresource prefix=\"/" << className << "\" >\n";
TreeWalker::acceptUI(node);
out << " </qresource>\n";
out << "</RCC>\n";
f.close();
delete m_output;
m_output = 0;
}
}
void ExtractImages::acceptImages(DomImages *images)
{
TreeWalker::acceptImages(images);
}
void ExtractImages::acceptImage(DomImage *image)
{
QString format = image->elementData()->attributeFormat();
QString extension = format.left(format.indexOf(QLatin1Char('.'))).toLower();
QString fname = m_imagesDir.absoluteFilePath(image->attributeName() + QLatin1Char('.') + extension);
*m_output << " <file>images/" << image->attributeName() << QLatin1Char('.') + extension << "</file>\n";
QFile f;
f.setFileName(fname);
if (!f.open(QIODevice::WriteOnly | QIODevice::Text)) {
fprintf(stderr, "Could not create image file\n");
return;
}
if (format == QLatin1String("XPM.GZ")) {
QTextStream *imageOut = new QTextStream(&f);
imageOut->setCodec(QTextCodec::codecForName("UTF-8"));
Perl::WriteIconData::writeImage(*imageOut, QString(), image);
delete imageOut;
} else {
Perl::WriteIconData::writeImage(f, image);
}
f.close();
}
} // namespace Perl
#if defined(QT_END_NAMESPACE)
QT_END_NAMESPACE
#endif
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