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+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPLATFORMNATIVEINTERFACE_QPA_H
+#define QPLATFORMNATIVEINTERFACE_QPA_H
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. It exists purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtGui/qwindowdefs.h>
+#include <QtCore/QObject>
+#include <QtCore/QVariant>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+
+class QOpenGLContext;
+class QWindow;
+class QPlatformWindow;
+class QBackingStore;
+
+class Q_GUI_EXPORT QPlatformNativeInterface : public QObject
+{
+ Q_OBJECT
+public:
+ virtual void *nativeResourceForIntegration(const QByteArray &resource);
+ virtual void *nativeResourceForContext(const QByteArray &resource, QOpenGLContext *context);
+ virtual void *nativeResourceForWindow(const QByteArray &resource, QWindow *window);
+ virtual void *nativeResourceForBackingStore(const QByteArray &resource, QBackingStore *backingStore);
+
+ typedef void * (*NativeResourceForIntegrationFunction)();
+ typedef void * (*NativeResourceForContextFunction)(QOpenGLContext *context);
+ typedef void * (*NativeResourceForWindowFunction)(QWindow *window);
+ typedef void * (*NativeResourceForBackingStoreFunction)(QBackingStore *backingStore);
+ virtual NativeResourceForIntegrationFunction nativeResourceFunctionForIntegration(const QByteArray &resource);
+ virtual NativeResourceForContextFunction nativeResourceFunctionForContext(const QByteArray &resource);
+ virtual NativeResourceForWindowFunction nativeResourceFunctionForWindow(const QByteArray &resource);
+ virtual NativeResourceForBackingStoreFunction nativeResourceFunctionForBackingStore(const QByteArray &resource);
+
+ virtual QVariantMap windowProperties(QPlatformWindow *window) const;
+ virtual QVariant windowProperty(QPlatformWindow *window, const QString &name) const;
+ virtual QVariant windowProperty(QPlatformWindow *window, const QString &name, const QVariant &defaultValue) const;
+ virtual void setWindowProperty(QPlatformWindow *window, const QString &name, const QVariant &value);
+
+ typedef bool (*EventFilter)(void *message, long *result);
+ virtual EventFilter setEventFilter(const QByteArray &eventType, EventFilter filter);
+
+Q_SIGNALS:
+ void windowPropertyChanged(QPlatformWindow *window, const QString &propertyName);
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QPLATFORMNATIVEINTERFACE_QPA_H