4#ifndef QPLATFORMPIXMAP_H
5#define QPLATFORMPIXMAP_H
16#include <QtGui/qtguiglobal.h>
17#include <QtGui/qpixmap.h>
18#include <QtCore/qatomic.h>
34 enum ClassId { RasterClass, DirectFBClass,
36 X11Class, CustomClass = 1024 };
45 Qt::ImageConversionFlags
flags) = 0;
47 Qt::ImageConversionFlags
flags)
53 Qt::ImageConversionFlags
flags);
55 virtual bool fromFile(
const QString &filename,
const char *
format,
56 Qt::ImageConversionFlags
flags);
58 Qt::ImageConversionFlags
flags);
61 virtual bool scroll(
int dx,
int dy,
const QRect &
rect);
87 inline int width()
const {
return w; }
90 inline int depth()
const {
return d; }
91 inline bool isNull()
const {
return is_null; }
95 classKey = -(classKey >> 10);
96 return ((((
qint64) classKey) << 56)
97 | (((
qint64) ser_no) << 32)
105 void setSerialNumber(
int serNo);
106 void setDetachNumber(
int detNo);
128# define QT_XFORM_TYPE_MSBFIRST 0
129# define QT_XFORM_TYPE_LSBFIRST 1
130Q_GUI_EXPORT
bool qt_xForm_helper(
const QTransform&,
int,
int,
int,
uchar*,
qsizetype,
int,
int,
const uchar*,
qsizetype,
int,
int);
The QColor class provides colors based on RGB, HSV or CMYK values.
The QImageReader class provides a format independent interface for reading images from files or other...
Returns a copy of the pixmap that is transformed using the given transformation transform and transfo...
\inmodule QtCore\reentrant
\macro QT_RESTRICTED_CAST_FROM_ASCII
Combined button and popup list for selecting options.
static jboolean copy(JNIEnv *, jobject)
GLfloat GLfloat GLfloat w
[0]
GLint GLsizei GLsizei height
GLint GLsizei GLsizei GLenum GLenum GLsizei void * data
GLint GLint GLint GLint GLint GLint GLint GLbitfield mask
GLint GLsizei GLsizei GLenum format
GLfloat GLfloat GLfloat GLfloat h