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Diffstat (limited to 'src/plugins/imageformats/mng/main.cpp')
-rw-r--r-- | src/plugins/imageformats/mng/main.cpp | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/src/plugins/imageformats/mng/main.cpp b/src/plugins/imageformats/mng/main.cpp new file mode 100644 index 0000000000..883b8ed7d3 --- /dev/null +++ b/src/plugins/imageformats/mng/main.cpp @@ -0,0 +1,98 @@ +/**************************************************************************** +** +** 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 <qimageiohandler.h> +#include <qstringlist.h> + +#ifndef QT_NO_IMAGEFORMATPLUGIN + +#ifdef QT_NO_IMAGEFORMAT_MNG +#undef QT_NO_IMAGEFORMAT_MNG +#endif +#include <qmnghandler_p.h> + +#include <qiodevice.h> +#include <qbytearray.h> + +QT_BEGIN_NAMESPACE + +class QMngPlugin : public QImageIOPlugin +{ + public: + QStringList keys() const; + Capabilities capabilities(QIODevice *device, const QByteArray &format) const; + QImageIOHandler *create(QIODevice *device, const QByteArray &format = QByteArray()) const; +}; + +QStringList QMngPlugin::keys() const +{ + return QStringList() << QLatin1String("mng"); +} + +QImageIOPlugin::Capabilities QMngPlugin::capabilities(QIODevice *device, const QByteArray &format) const +{ + if (format == "mng") + return Capabilities(CanRead); + if (!format.isEmpty()) + return 0; + if (!device->isOpen()) + return 0; + + Capabilities cap; + if (device->isReadable() && QMngHandler::canRead(device)) + cap |= CanRead; + return cap; +} + +QImageIOHandler *QMngPlugin::create(QIODevice *device, const QByteArray &format) const +{ + QMngHandler *hand = new QMngHandler(); + hand->setDevice(device); + hand->setFormat(format); + return hand; +} + +Q_EXPORT_STATIC_PLUGIN(QMngPlugin) +Q_EXPORT_PLUGIN2(qmng, QMngPlugin) + +QT_END_NAMESPACE + +#endif // !QT_NO_IMAGEFORMATPLUGIN |