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/* This file is part of the KDE project
*
* Copyright (C) 2011 Pierre Ducroquet <pinaraf@pinaraf.info>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef KOSHADOWSTYLE_H
#define KOSHADOWSTYLE_H
#include "koodf_export.h"
#include <QColor>
#include <QMetaType>
#include <QPointF>
#include <QSharedData>
class KoShadowStylePrivate;
/**
* A container and parser for shadows as defined in the
* OpenDocument specification.
* Applies to at least :
* - graphic elements,
* - headers-footers,
* - pages,
* - paragraphs,
* - tables and table cells.
*/
class KOODF_EXPORT KoShadowStyle
{
public:
/// Default constructor, constructs an empty shadow
KoShadowStyle();
/// Copy constructor
KoShadowStyle(const KoShadowStyle &other);
~KoShadowStyle();
// Holds data about one of the shadow this shadow contains
struct KOODF_EXPORT ShadowData {
ShadowData();
bool operator==(const ShadowData &other) const;
QColor color;
QPointF offset;
qreal radius;
};
bool operator==(const KoShadowStyle &other) const;
bool operator!=(const KoShadowStyle &other) const;
/**
* Loads the given OpenDocument-defined shadow
* in this KoShadow object.
* @param shadow the shadow to parse
* @return true when the parsing was successful
*/
bool loadOdf(const QString &shadow);
/**
* Returns this shadow as a string formatted like an
* OpenDocument-defined shadow.
*/
QString saveOdf() const;
/**
* Returns the number of shadows that are contained in this shadow
*/
int shadowCount() const;
private:
QSharedDataPointer<KoShadowStylePrivate> d;
};
Q_DECLARE_TYPEINFO(KoShadowStyle::ShadowData, Q_MOVABLE_TYPE);
Q_DECLARE_METATYPE(KoShadowStyle)
#endif
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