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+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QIMAGEWRITER_H
+#define QIMAGEWRITER_H
+
+#include <QtCore/qbytearray.h>
+#include <QtCore/qlist.h>
+#include <QtGui/qimageiohandler.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Gui)
+
+class QIODevice;
+class QImage;
+
+class QImageWriterPrivate;
+class Q_GUI_EXPORT QImageWriter
+{
+public:
+ enum ImageWriterError {
+ UnknownError,
+ DeviceError,
+ UnsupportedFormatError
+ };
+
+ QImageWriter();
+ explicit QImageWriter(QIODevice *device, const QByteArray &format);
+ explicit QImageWriter(const QString &fileName, const QByteArray &format = QByteArray());
+ ~QImageWriter();
+
+ void setFormat(const QByteArray &format);
+ QByteArray format() const;
+
+ void setDevice(QIODevice *device);
+ QIODevice *device() const;
+
+ void setFileName(const QString &fileName);
+ QString fileName() const;
+
+ void setQuality(int quality);
+ int quality() const;
+
+ void setCompression(int compression);
+ int compression() const;
+
+ void setGamma(float gamma);
+ float gamma() const;
+
+ // Obsolete as of 4.1
+ void setDescription(const QString &description);
+ QString description() const;
+
+ void setText(const QString &key, const QString &text);
+
+ bool canWrite() const;
+ bool write(const QImage &image);
+
+ ImageWriterError error() const;
+ QString errorString() const;
+
+ bool supportsOption(QImageIOHandler::ImageOption option) const;
+
+ static QList<QByteArray> supportedImageFormats();
+
+private:
+ Q_DISABLE_COPY(QImageWriter)
+ QImageWriterPrivate *d;
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QIMAGEWRITER_H