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#include "qpaintdevice.h"
#include "qpainter.h"
#include "qwidget.h"
#include "qbitmap.h"
#include "qapplication.h"
#include <qt_x11_p.h>
#include "qx11info_x11.h"

QT_BEGIN_NAMESPACE

/*! \internal

    Returns the X11 Drawable of the paint device. 0 is returned if it
    can't be obtained.
*/

Drawable Q_GUI_EXPORT qt_x11Handle(const QPaintDevice *pd)
{
    if (!pd) return 0;
    if (pd->devType() == QInternal::Widget)
        return static_cast<const QWidget *>(pd)->handle();
    else if (pd->devType() == QInternal::Pixmap)
        return static_cast<const QPixmap *>(pd)->handle();
    return 0;
}

/*!
    \relates QPaintDevice

    Returns the QX11Info structure for the \a pd paint device. 0 is
    returned if it can't be obtained.
*/
const Q_GUI_EXPORT QX11Info *qt_x11Info(const QPaintDevice *pd)
{
    if (!pd) return 0;
    if (pd->devType() == QInternal::Widget)
        return &static_cast<const QWidget *>(pd)->x11Info();
    else if (pd->devType() == QInternal::Pixmap)
        return &static_cast<const QPixmap *>(pd)->x11Info();
    return 0;
}





QT_END_NAMESPACE