mirror of
https://github.com/crystalidea/qt6windows7.git
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87 lines
2.5 KiB
Objective-C
87 lines
2.5 KiB
Objective-C
// Copyright (C) 2017 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
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#ifndef QCOREGRAPHICS_P_H
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#define QCOREGRAPHICS_P_H
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//
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// W A R N I N G
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// -------------
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//
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// This file is not part of the Qt API. It exists purely as an
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// implementation detail. This header file may change from version to
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// version without notice, or even be removed.
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//
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// We mean it.
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//
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#include <QtCore/private/qcore_mac_p.h>
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#include <QtGui/private/qtguiglobal_p.h>
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#include <QtGui/qregion.h>
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#include <QtGui/qpalette.h>
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#include <CoreGraphics/CoreGraphics.h>
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#if defined(__OBJC__) && defined(Q_OS_MACOS)
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#include <AppKit/AppKit.h>
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#define HAVE_APPKIT
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#endif
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QT_BEGIN_NAMESPACE
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Q_GUI_EXPORT CGBitmapInfo qt_mac_bitmapInfoForImage(const QImage &image);
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#ifdef HAVE_APPKIT
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Q_GUI_EXPORT QPixmap qt_mac_toQPixmap(const NSImage *image, const QSizeF &size);
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QT_END_NAMESPACE
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// @compatibility_alias doesn't work with categories or their methods
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#define imageFromQImage QT_MANGLE_NAMESPACE(imageFromQImage)
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#define imageFromQIcon QT_MANGLE_NAMESPACE(imageFromQIcon)
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@interface NSImage (QtExtras)
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+ (instancetype)imageFromQImage:(const QT_PREPEND_NAMESPACE(QImage) &)image;
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+ (instancetype)imageFromQIcon:(const QT_PREPEND_NAMESPACE(QIcon) &)icon;
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+ (instancetype)imageFromQIcon:(const QT_PREPEND_NAMESPACE(QIcon) &)icon withSize:(int)size;
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@end
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QT_BEGIN_NAMESPACE
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#endif
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Q_GUI_EXPORT CGImageRef qt_mac_toCGImage(const QImage &qImage);
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Q_GUI_EXPORT CGImageRef qt_mac_toCGImageMask(const QImage &qImage);
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Q_GUI_EXPORT QImage qt_mac_toQImage(CGImageRef image);
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Q_GUI_EXPORT void qt_mac_drawCGImage(CGContextRef inContext, const CGRect *inBounds, CGImageRef inImage);
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Q_GUI_EXPORT void qt_mac_clip_cg(CGContextRef hd, const QRegion &rgn, CGAffineTransform *orig_xform);
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#ifdef HAVE_APPKIT
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Q_GUI_EXPORT QColor qt_mac_toQColor(const NSColor *color);
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Q_GUI_EXPORT QBrush qt_mac_toQBrush(const NSColor *color, QPalette::ColorGroup colorGroup = QPalette::Normal);
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#endif
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Q_GUI_EXPORT QColor qt_mac_toQColor(CGColorRef color);
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Q_GUI_EXPORT QBrush qt_mac_toQBrush(CGColorRef color);
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class Q_GUI_EXPORT QMacCGContext
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{
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public:
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QMacCGContext() = default;
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QMacCGContext(QPaintDevice *pdev);
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QMacCGContext(QPainter *p);
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operator CGContextRef() { return context; }
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private:
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void initialize(QPaintDevice *paintDevice);
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void initialize(const QImage *, QPainter *painter = nullptr);
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QCFType<CGContextRef> context;
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};
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QT_END_NAMESPACE
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#undef HAVE_APPKIT
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#endif // QCOREGRAPHICS_P_H
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