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/****************************************************************************
**
** 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 QtGui module 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.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QBITMAP_H
#define QBITMAP_H
#include <QtGui/qpixmap.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Gui)
class QVariant;
class Q_GUI_EXPORT QBitmap : public QPixmap
{
public:
QBitmap();
QBitmap(const QPixmap &);
QBitmap(int w, int h);
explicit QBitmap(const QSize &);
explicit QBitmap(const QString &fileName, const char *format=0);
~QBitmap();
QBitmap &operator=(const QPixmap &);
inline void swap(QBitmap &other) { QPixmap::swap(other); } // prevent QBitmap<->QPixmap swaps
operator QVariant() const;
inline void clear() { fill(Qt::color0); }
static QBitmap fromImage(const QImage &image, Qt::ImageConversionFlags flags = Qt::AutoColor);
static QBitmap fromData(const QSize &size, const uchar *bits,
QImage::Format monoFormat = QImage::Format_MonoLSB);
QBitmap transformed(const QMatrix &) const;
QBitmap transformed(const QTransform &matrix) const;
#ifdef QT3_SUPPORT
inline QT3_SUPPORT_CONSTRUCTOR QBitmap(int w, int h, bool clear);
inline QT3_SUPPORT_CONSTRUCTOR QBitmap(const QSize &, bool clear);
QT3_SUPPORT_CONSTRUCTOR QBitmap(int w, int h, const uchar *bits, bool isXbitmap=false);
QT3_SUPPORT_CONSTRUCTOR QBitmap(const QSize &, const uchar *bits, bool isXbitmap=false);
inline QT3_SUPPORT QBitmap xForm(const QMatrix &matrix) const { return transformed(QTransform(matrix)); }
QT3_SUPPORT_CONSTRUCTOR QBitmap(const QImage &image) { *this = fromImage(image); }
QT3_SUPPORT QBitmap &operator=(const QImage &image) { *this = fromImage(image); return *this; }
#endif
typedef QExplicitlySharedDataPointer<QPixmapData> DataPtr;
};
Q_DECLARE_SHARED(QBitmap)
#ifdef QT3_SUPPORT
inline QBitmap::QBitmap(int w, int h, bool clear)
: QPixmap(QSize(w, h), 1)
{
if (clear) this->clear();
}
inline QBitmap::QBitmap(const QSize &size, bool clear)
: QPixmap(size, 1)
{
if (clear) this->clear();
}
#endif
QT_END_NAMESPACE
QT_END_HEADER
#endif // QBITMAP_H
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