5#ifndef QCOREGRAPHICS_P_H
6#define QCOREGRAPHICS_P_H
19#include <QtCore/private/qcore_mac_p.h>
21#include <QtCore/qsize.h>
23#include <QtGui/private/qtguiglobal_p.h>
24#include <QtGui/qicon.h>
25#include <QtGui/qpalette.h>
26#include <QtGui/qregion.h>
28#include <CoreGraphics/CoreGraphics.h>
30#if defined(Q_OS_MACOS)
32# include <AppKit/NSImage.h>
34Q_FORWARD_DECLARE_OBJC_CLASS(NSImage);
41struct vImage_CGImageFormat;
45Q_GUI_EXPORT std::optional<vImage_CGImageFormat> qt_mac_cgImageFormatForImage(
const QImage &image);
47#ifdef QT_PLATFORM_UIKIT
48Q_GUI_EXPORT QImage qt_mac_toQImage(
const UIImage *image, QSizeF size);
52Q_GUI_EXPORT QPixmap qt_mac_toQPixmap(
const NSImage *image,
const QSizeF &size);
58#define imageFromQImage QT_MANGLE_NAMESPACE(imageFromQImage)
59#define imageFromQIcon QT_MANGLE_NAMESPACE(imageFromQIcon)
61@interface NSImage (QtExtras)
62+ (instancetype)imageFromQImage:(
const QT_PREPEND_NAMESPACE(QImage) &)image;
63+ (instancetype)imageFromQIcon:(
const QT_PREPEND_NAMESPACE(QIcon) &)icon;
64+ (instancetype)imageFromQIcon:(
const QT_PREPEND_NAMESPACE(QIcon) &)icon
65 withSize:(
const QT_PREPEND_NAMESPACE(QSize) &)size;
66+ (instancetype)imageFromQIcon:(
const QT_PREPEND_NAMESPACE(QIcon) &)icon
67 withSize:(
const QT_PREPEND_NAMESPACE(QSize) &)size
68 withMode:(QT_PREPEND_NAMESPACE(QIcon)::Mode)mode
69 withState:(QT_PREPEND_NAMESPACE(QIcon)::State)state;
70+ (instancetype)internalImageFromQIcon:(
const QT_PREPEND_NAMESPACE(QIcon) &)icon;
76Q_GUI_EXPORT CGImageRef qt_mac_toCGImage(
const QImage &qImage);
86Q_GUI_EXPORT QColor qt_mac_toQColor(
const NSColor *color);
87Q_GUI_EXPORT QBrush qt_mac_toQBrush(
const NSColor *color, QPalette::ColorGroup colorGroup = QPalette::Normal);
95 QMacCGContext() =
default;
96 QMacCGContext(QPaintDevice *pdev);
97 QMacCGContext(QPainter *p);
99 operator CGContextRef() {
return context; }
102 void initialize(QPaintDevice *paintDevice);
103 void initialize(
const QImage *, QPainter *painter =
nullptr);
104 QCFType<CGContextRef> context;
The QColor class provides colors based on RGB, HSV or CMYK values.
void qt_mac_drawCGImage(CGContextRef inContext, const CGRect *inBounds, CGImageRef inImage)
QBrush qt_mac_toQBrush(CGColorRef color)
QImage::Format qt_mac_imageFormatForCGImage(CGImageRef image)
void qt_mac_clip_cg(CGContextRef hd, const QRegion &rgn, CGAffineTransform *orig_xform)
QColor qt_mac_toQColor(CGColorRef color)
void qt_mac_scale_region(QRegion *region, qreal scaleFactor)
QImage qt_mac_toQImage(CGImageRef cgImage)
CGImageRef qt_mac_toCGImage(const QImage &inImage)
QImage qt_mac_padToSquareImage(const QImage &image)
Q_FORWARD_DECLARE_OBJC_CLASS(UIImage)
Q_FORWARD_DECLARE_OBJC_CLASS(NSColor)
QDebug Q_GUI_EXPORT & operator<<(QDebug &s, const QVectorPath &path)