qiiofhelpers.cpp File Reference

(34282d8ceffae49df4025a4517e152bcfa67e0e4)

#include <QGuiApplication>
#include <QBuffer>
#include <QImageIOHandler>
#include <QImage>
#include "qiiofhelpers_p.h"

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Namespaces
namespace	NS_IIOF_HELPERS

Functions
QT_BEGIN_NAMESPACE CGImageRef	qt_mac_toCGImage (const QImage &qImage)
QImage	qt_mac_toQImage (CGImageRef image)
static size_t	NS_IIOF_HELPERS::cbGetBytes (void *info, void *buffer, size_t count)
static off_t	NS_IIOF_HELPERS::cbSkipForward (void *info, off_t count)
static void	NS_IIOF_HELPERS::cbRewind (void *)
static size_t	NS_IIOF_HELPERS::cbPutBytes (void *info, const void *buffer, size_t count)
static QImageIOHandler::Transformations	NS_IIOF_HELPERS::exif2Qt (int exifOrientation)
static int	NS_IIOF_HELPERS::qt2Exif (QImageIOHandler::Transformations transformation)

Function Documentation

qt_mac_toCGImage()

QT_BEGIN_NAMESPACE CGImageRef qt_mac_toCGImage

(

const QImage &

qImage

)

Definition at line 47 of file qcoregraphics.mm.

References QImage::Format_ARGB32_Premultiplied.

Referenced by QCoreGraphicsPaintEngine::drawImage(), QCoreGraphicsPaintEngine::drawPixmap(), qt_mac_draw_pattern(), and NS_IIOF_HELPERS::QIIOFHelper::writeImage().

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qt_mac_toQImage()

QImage qt_mac_toQImage

(

CGImageRef

image

)

Definition at line 79 of file qcoregraphics.mm.

References QImage::Format_ARGB32_Premultiplied, qt_mac_drawCGImage(), rect, ret, and Qt::transparent.

Referenced by QCocoaScreen::grabWindow(), QIOSScreen::grabWindow(), and NS_IIOF_HELPERS::QIIOFHelper::readImage().

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