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40 ****************************************************************************/
42 #ifndef QPLATFORMNATIVEINTERFACE_H
43 #define QPLATFORMNATIVEINTERFACE_H
49 // This file is part of the QPA API and is not meant to be used
50 // in applications. Usage of this API may make your code
51 // source and binary incompatible with future versions of Qt.
54 #include <QtGui/qwindowdefs.h>
55 #include <QtCore/QObject>
56 #include <QtCore/QVariant>
65 class QPlatformWindow;
68 class Q_GUI_EXPORT QPlatformNativeInterface : public QObject
72 virtual void *nativeResourceForIntegration(const QByteArray &resource);
73 virtual void *nativeResourceForContext(const QByteArray &resource, QOpenGLContext *context);
74 virtual void *nativeResourceForWindow(const QByteArray &resource, QWindow *window);
75 virtual void *nativeResourceForBackingStore(const QByteArray &resource, QBackingStore *backingStore);
77 typedef void * (*NativeResourceForIntegrationFunction)();
78 typedef void * (*NativeResourceForContextFunction)(QOpenGLContext *context);
79 typedef void * (*NativeResourceForWindowFunction)(QWindow *window);
80 typedef void * (*NativeResourceForBackingStoreFunction)(QBackingStore *backingStore);
81 virtual NativeResourceForIntegrationFunction nativeResourceFunctionForIntegration(const QByteArray &resource);
82 virtual NativeResourceForContextFunction nativeResourceFunctionForContext(const QByteArray &resource);
83 virtual NativeResourceForWindowFunction nativeResourceFunctionForWindow(const QByteArray &resource);
84 virtual NativeResourceForBackingStoreFunction nativeResourceFunctionForBackingStore(const QByteArray &resource);
86 virtual QVariantMap windowProperties(QPlatformWindow *window) const;
87 virtual QVariant windowProperty(QPlatformWindow *window, const QString &name) const;
88 virtual QVariant windowProperty(QPlatformWindow *window, const QString &name, const QVariant &defaultValue) const;
89 virtual void setWindowProperty(QPlatformWindow *window, const QString &name, const QVariant &value);
92 void windowPropertyChanged(QPlatformWindow *window, const QString &propertyName);
99 #endif // QPLATFORMNATIVEINTERFACE_H