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| |
| #ifndef QCOCOASCREEN_H |
| #define QCOCOASCREEN_H |
| |
| #include <AppKit/AppKit.h> |
| |
| #include "qcocoacursor.h" |
| |
| #include <qpa/qplatformintegration.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QCocoaIntegration; |
| |
| class QCocoaScreen : public QPlatformScreen |
| { |
| public: |
| ~QCocoaScreen(); |
| |
| // ---------------------------------------------------- |
| // Virtual methods overridden from QPlatformScreen |
| QPixmap grabWindow(WId window, int x, int y, int width, int height) const override; |
| QRect geometry() const override { return m_geometry; } |
| QRect availableGeometry() const override { return m_availableGeometry; } |
| int depth() const override { return m_depth; } |
| QImage::Format format() const override { return m_format; } |
| qreal devicePixelRatio() const override { return m_devicePixelRatio; } |
| QSizeF physicalSize() const override { return m_physicalSize; } |
| QDpi logicalDpi() const override { return m_logicalDpi; } |
| QDpi logicalBaseDpi() const override { return m_logicalDpi; } |
| qreal refreshRate() const override { return m_refreshRate; } |
| QString name() const override { return m_name; } |
| QPlatformCursor *cursor() const override { return m_cursor; } |
| QWindow *topLevelAt(const QPoint &point) const override; |
| QList<QPlatformScreen *> virtualSiblings() const override; |
| QPlatformScreen::SubpixelAntialiasingType subpixelAntialiasingTypeHint() const override; |
| |
| // ---------------------------------------------------- |
| |
| NSScreen *nativeScreen() const; |
| |
| void requestUpdate(); |
| void deliverUpdateRequests(); |
| bool isRunningDisplayLink() const; |
| |
| static QCocoaScreen *primaryScreen(); |
| static QCocoaScreen *get(NSScreen *nsScreen); |
| static QCocoaScreen *get(CGDirectDisplayID displayId); |
| static QCocoaScreen *get(CFUUIDRef uuid); |
| |
| static CGPoint mapToNative(const QPointF &pos, QCocoaScreen *screen = QCocoaScreen::primaryScreen()); |
| static CGRect mapToNative(const QRectF &rect, QCocoaScreen *screen = QCocoaScreen::primaryScreen()); |
| static QPointF mapFromNative(CGPoint pos, QCocoaScreen *screen = QCocoaScreen::primaryScreen()); |
| static QRectF mapFromNative(CGRect rect, QCocoaScreen *screen = QCocoaScreen::primaryScreen()); |
| |
| private: |
| static void initializeScreens(); |
| static void updateScreens(); |
| static void cleanupScreens(); |
| |
| static bool updateScreensIfNeeded(); |
| static NSArray *s_screenConfigurationBeforeUpdate; |
| |
| static void add(CGDirectDisplayID displayId); |
| QCocoaScreen(CGDirectDisplayID displayId); |
| void update(CGDirectDisplayID displayId); |
| void remove(); |
| |
| bool isOnline() const; |
| bool isMirroring() const; |
| |
| CGDirectDisplayID m_displayId = kCGNullDirectDisplay; |
| CGDirectDisplayID displayId() const { return m_displayId; } |
| |
| QRect m_geometry; |
| QRect m_availableGeometry; |
| QDpi m_logicalDpi; |
| qreal m_refreshRate = 0; |
| int m_depth = 0; |
| QString m_name; |
| QImage::Format m_format; |
| QSizeF m_physicalSize; |
| QCocoaCursor *m_cursor; |
| qreal m_devicePixelRatio = 0; |
| |
| CVDisplayLinkRef m_displayLink = nullptr; |
| dispatch_source_t m_displayLinkSource = nullptr; |
| QAtomicInt m_pendingUpdates; |
| |
| friend class QCocoaIntegration; |
| friend class QCocoaWindow; |
| friend QDebug operator<<(QDebug debug, const QCocoaScreen *screen); |
| }; |
| |
| #ifndef QT_NO_DEBUG_STREAM |
| QDebug operator<<(QDebug debug, const QCocoaScreen *screen); |
| #endif |
| |
| QT_END_NAMESPACE |
| |
| @interface NSScreen (QtExtras) |
| @property(readonly) CGDirectDisplayID qt_displayId; |
| @end |
| |
| #endif // QCOCOASCREEN_H |