42 #ifndef QPIXMAPDATA_RASTER_P_H 43 #define QPIXMAPDATA_RASTER_P_H 56 #include <QtGui/private/qpixmapdata_p.h> 57 #include <QtGui/private/qpixmapdatafactory_p.h> 73 void resize(
int width,
int height);
92 void createPixmapForImage(
QImage &sourceImage, Qt::ImageConversionFlags flags,
bool inPlace);
93 void setImage(
const QImage &image);
105 #endif // QPIXMAPDATA_RASTER_P_H virtual QPixmapData * createCompatiblePixmapData() const
The QColor class provides colors based on RGB, HSV or CMYK values.
virtual bool fromFile(const QString &filename, const char *format, Qt::ImageConversionFlags flags)
#define QT_END_NAMESPACE
This macro expands to.
virtual void fill(const QColor &color)=0
virtual void resize(int width, int height)=0
virtual QPaintEngine * paintEngine() const =0
The QString class provides a Unicode character string.
virtual bool fromData(const uchar *buffer, uint len, const char *format, Qt::ImageConversionFlags flags)
The QBitmap class provides monochrome (1-bit depth) pixmaps.
virtual QImage toImage() const =0
#define QT_BEGIN_NAMESPACE
This macro expands to.
virtual void fromImage(const QImage &image, Qt::ImageConversionFlags flags)=0
The QImage class provides a hardware-independent image representation that allows direct access to th...
static const char * data(const QByteArray &arr)
virtual int metric(QPaintDevice::PaintDeviceMetric metric) const =0
The QPaintEngine class provides an abstract definition of how QPainter draws to a given device on a g...
The QImageReader class provides a format independent interface for reading images from files or other...
virtual bool hasAlphaChannel() const =0
virtual void copy(const QPixmapData *data, const QRect &rect)
The QRect class defines a rectangle in the plane using integer precision.
virtual void setMask(const QBitmap &mask)
The QPixmap class is an off-screen image representation that can be used as a paint device...
virtual QImage * buffer()
virtual void setAlphaChannel(const QPixmap &alphaChannel)
The QRasterPaintEngine class enables hardware acceleration of painting operations in Qt for Embedded ...
virtual bool scroll(int dx, int dy, const QRect &rect)
virtual void fromImageReader(QImageReader *imageReader, Qt::ImageConversionFlags flags)