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80 lines
2.1 KiB
C++
80 lines
2.1 KiB
C++
/* This file is part of the KDE libraries
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Copyright (C) 2022 Ivailo Monev <xakepa10@gmail.com>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2, as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef KPIXMAP_H
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#define KPIXMAP_H
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#include <kdeui_export.h>
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#include <QImage>
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#include <QPixmap>
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class KPixmapPrivate;
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/*!
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Class to deal with X11 pixmaps.
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@since 4.22
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*/
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class KDEUI_EXPORT KPixmap
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{
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public:
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/*!
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@brief Constructs null object.
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*/
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KPixmap();
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/*!
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@brief Constructs object from X11 pixmap @p pixmap, the @p pixmap is not deep-copied.
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*/
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KPixmap(const Qt::HANDLE pixmap);
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/*!
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@brief Constructs object from QPixmap @p pixmap, the @p pixmap is deep-copied and must be released.
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*/
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KPixmap(const QPixmap &pixmap);
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/*!
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@brief Constructs object from other KPixmap @p pixmap, the @p pixmap is not deep-copied.
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*/
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KPixmap(const KPixmap &pixmap);
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/*!
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@brief Constructs object for X11 pixmap with size @p size, the pixmap must be released.
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*/
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KPixmap(const QSize &size);
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~KPixmap();
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bool isNull() const;
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QSize size() const;
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int width() const { return size().width(); }
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int height() const { return size().height(); }
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Qt::HANDLE handle() const;
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/*!
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@brief Releases the X11 pixmap if not null.
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*/
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void release();
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/*!
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@brief Returns QImage copy of the X11 pixmap.
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*/
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QImage toImage() const;
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KPixmap &operator=(const KPixmap &other);
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private:
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KPixmapPrivate* d;
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};
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#endif // KPIXMAP_H
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