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#ifndef QWINDOWSNATIVEINTERFACE_H
#define QWINDOWSNATIVEINTERFACE_H

#include <QtGui/qfont.h>
#include <QtGui/qpa/qplatformnativeinterface.h>

QT_BEGIN_NAMESPACE

/*!
    \class QWindowsNativeInterface
    \brief Provides access to native handles.

    Currently implemented keys
    \list
    \li handle (HWND)
    \li getDC (DC)
    \li releaseDC Releases the previously acquired DC and returns 0.
    \endlist

    \internal
    \ingroup qt-lighthouse-win
*/

class QWindowsNativeInterface : public QPlatformNativeInterface
{
    Q_OBJECT
    Q_PROPERTY(bool asyncExpose READ asyncExpose WRITE setAsyncExpose)
    Q_PROPERTY(QVariant gpu READ gpu STORED false)

public:
    void *nativeResourceForIntegration(const QByteArray &resource) Q_DECL_OVERRIDE;
#ifndef QT_NO_OPENGL
    void *nativeResourceForContext(const QByteArray &resource, QOpenGLContext *context) Q_DECL_OVERRIDE;
#endif
    void *nativeResourceForWindow(const QByteArray &resource, QWindow *window) Q_DECL_OVERRIDE;
#ifndef QT_NO_CURSOR
    void *nativeResourceForCursor(const QByteArray &resource, const QCursor &cursor) Q_DECL_OVERRIDE;
#endif
    Q_INVOKABLE void *createMessageWindow(const QString &classNameTemplate,
                                          const QString &windowName,
                                          void *eventProc) const;

    Q_INVOKABLE QString registerWindowClass(const QString &classNameIn, void *eventProc) const;

    Q_INVOKABLE void registerWindowsMime(void *mimeIn);
    Q_INVOKABLE void unregisterWindowsMime(void *mime);
    Q_INVOKABLE int registerMimeType(const QString &mimeType);
    Q_INVOKABLE QFont logFontToQFont(const void *logFont, int verticalDpi);

    bool asyncExpose() const;
    void setAsyncExpose(bool value);

    QVariant gpu() const;

    QVariantMap windowProperties(QPlatformWindow *window) const Q_DECL_OVERRIDE;
    QVariant windowProperty(QPlatformWindow *window, const QString &name) const Q_DECL_OVERRIDE;
    QVariant windowProperty(QPlatformWindow *window, const QString &name, const QVariant &defaultValue) const Q_DECL_OVERRIDE;
    void setWindowProperty(QPlatformWindow *window, const QString &name, const QVariant &value) Q_DECL_OVERRIDE;

    QFunctionPointer platformFunction(const QByteArray &function) const Q_DECL_OVERRIDE;
};

QT_END_NAMESPACE

#endif // QWINDOWSNATIVEINTERFACE_H