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/* $Id$ */
/** @file
* VBox Qt GUI - Declarations of utility classes and functions for image manipulation.
*/
/*
* Copyright (C) 2010-2019 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*/
#ifndef FEQT_INCLUDED_SRC_globals_UIImageTools_h
#define FEQT_INCLUDED_SRC_globals_UIImageTools_h
#ifndef RT_WITHOUT_PRAGMA_ONCE
# pragma once
#endif
/* Qt includes: */
#include <QImage>
#include <QPixmap>
/* GUI includes: */
#include "UILibraryDefs.h"
/** Image operation namespace. */
namespace UIImageTools
{
/** Converts @a image to gray-scale. */
SHARED_LIBRARY_STUFF QImage toGray(const QImage &image);
/** Makes @a image more dark and dim. */
SHARED_LIBRARY_STUFF void dimImage(QImage &image);
/** Blurs passed @a source image to @a destination cropping by certain @a iRadius. */
SHARED_LIBRARY_STUFF void blurImage(const QImage &source, QImage &destination, int iRadius);
/** Blurs passed @a source image horizontally to @a destination cropping by certain @a iRadius. */
SHARED_LIBRARY_STUFF void blurImageHorizontal(const QImage &source, QImage &destination, int iRadius);
/** Blurs passed @a source image vertically to @a destination cropping by certain @a iRadius. */
SHARED_LIBRARY_STUFF void blurImageVertical(const QImage &source, QImage &destination, int iRadius);
/** Applies BET-label of passed @a size. */
SHARED_LIBRARY_STUFF QPixmap betaLabel(const QSize &size = QSize(80, 16));
}
using namespace UIImageTools /* if header included */;
#endif /* !FEQT_INCLUDED_SRC_globals_UIImageTools_h */
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