/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
** All rights reserved. | |
** Contact: Nokia Corporation (qt-info@nokia.com) | |
** | |
** This file is part of the plugins of the Qt Toolkit. | |
** | |
** $QT_BEGIN_LICENSE:LGPL$ | |
** GNU Lesser General Public License Usage | |
** 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. | |
** | |
** GNU General Public License Usage | |
** Alternatively, this file may be used under the terms of the GNU General | |
** Public License version 3.0 as published by the Free Software Foundation | |
** and appearing in the file LICENSE.GPL included in the packaging of this | |
** file. Please review the following information to ensure the GNU General | |
** Public License version 3.0 requirements will be met: | |
** http://www.gnu.org/copyleft/gpl.html. | |
** | |
** Other Usage | |
** Alternatively, this file may be used in accordance with the terms and | |
** conditions contained in a signed written agreement between you and Nokia. | |
** | |
** | |
** | |
** | |
** | |
** $QT_END_LICENSE$ | |
** | |
****************************************************************************/ | |
#include <qimageiohandler.h> | |
#include <qdebug.h> | |
#ifndef QT_NO_IMAGEFORMATPLUGIN | |
#ifdef QT_NO_IMAGEFORMAT_TIFF | |
#undef QT_NO_IMAGEFORMAT_TIFF | |
#endif | |
#include <qtiffhandler_p.h> | |
QT_BEGIN_NAMESPACE | |
class QTiffPlugin : public QImageIOPlugin | |
{ | |
public: | |
Capabilities capabilities(QIODevice * device, const QByteArray & format) const; | |
QImageIOHandler * create(QIODevice * device, const QByteArray & format = QByteArray()) const; | |
QStringList keys() const; | |
}; | |
QImageIOPlugin::Capabilities QTiffPlugin::capabilities(QIODevice *device, const QByteArray &format) const | |
{ | |
if (format == "tiff" || format == "tif") | |
return Capabilities(CanRead | CanWrite); | |
if (!format.isEmpty()) | |
return 0; | |
if (!device->isOpen()) | |
return 0; | |
Capabilities cap; | |
if (device->isReadable() && QTiffHandler::canRead(device)) | |
cap |= CanRead; | |
if (device->isWritable()) | |
cap |= CanWrite; | |
return cap; | |
} | |
QImageIOHandler* QTiffPlugin::create(QIODevice *device, const QByteArray &format) const | |
{ | |
QImageIOHandler *tiffHandler = new QTiffHandler(); | |
tiffHandler->setDevice(device); | |
tiffHandler->setFormat(format); | |
return tiffHandler; | |
} | |
QStringList QTiffPlugin::keys() const | |
{ | |
return QStringList() << QLatin1String("tiff") << QLatin1String("tif"); | |
} | |
Q_EXPORT_STATIC_PLUGIN(QTiffPlugin) | |
Q_EXPORT_PLUGIN2(qtiff, QTiffPlugin) | |
QT_END_NAMESPACE | |
#endif /* QT_NO_IMAGEFORMATPLUGIN */ |