src/gui/painting/qprintengine_pdf.cpp File Reference

#include <QtGui/qprintengine.h>
#include <qiodevice.h>
#include <qpainter.h>
#include <qbitmap.h>
#include <qpainterpath.h>
#include <qpaintdevice.h>
#include <qfile.h>
#include <qdebug.h>
#include <qimagewriter.h>
#include <qbuffer.h>
#include <time.h>
#include <limits.h>
#include <math.h>
#include <zlib.h>
#include "qprintengine_pdf_p.h"
#include "private/qdrawhelper_p.h"

Include dependency graph for qprintengine_pdf.cpp:

Go to the source code of this file.

Functions
qint64	qt_pixmap_id (const QPixmap &pixmap)
qint64	qt_image_id (const QImage &image)
QPaintEngine::PaintEngineFeatures	qt_pdf_decide_features ()
Variables
static const bool	interpolateImages = false
static const bool	do_compress = true

---

Function Documentation

qint64 qt_image_id

(

const QImage &

image

)

Definition at line 143 of file qimage.cpp.

{
    return (((qint64) image.d->ser_no) << 32) | ((qint64) image.d->detach_no);
}

QPaintEngine::PaintEngineFeatures qt_pdf_decide_features

(

)

[inline]

Definition at line 75 of file qprintengine_pdf.cpp.

References QPaintEngine::AllFeatures, QPaintEngine::ConicalGradientFill, QPaintEngine::LinearGradientFill, QPaintEngine::PorterDuff, and QPaintEngine::RadialGradientFill.

{
    QPaintEngine::PaintEngineFeatures f = QPaintEngine::AllFeatures;
    f &= ~(QPaintEngine::PorterDuff
#ifndef USE_NATIVE_GRADIENTS
           | QPaintEngine::LinearGradientFill
#endif
           | QPaintEngine::RadialGradientFill
           | QPaintEngine::ConicalGradientFill);
    return f;
}

qint64 qt_pixmap_id

(

const QPixmap &

pixmap

)

Definition at line 55 of file qpixmap.cpp.

{
    return -(((qint64) pixmap.data->ser_no) << 32) | ((qint64) (pixmap.data->detach_no));
}

---

Variable Documentation

const bool do_compress = true [static]

Definition at line 59 of file qprintengine_pdf.cpp.

Referenced by QPdfEnginePrivate::embedFont(), QPdfEnginePrivate::writeCompressed(), QPdfEnginePrivate::writeImage(), and QPdfEnginePrivate::writePage().

const bool interpolateImages = false [static]

Definition at line 54 of file qprintengine_pdf.cpp.

Referenced by QPdfEnginePrivate::writeImage().

---