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/* This file is part of the KDE project
Copyright (C) 2004-2006 David Faure <faure@kde.org>
Copyright (C) 2007 Jan Hambrecht <jaham@gmx.net>
Copyright (C) 2007 Thorsten Zachmann <zachmann@kde.org>
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 KOODFGRAPHICSTYLES_H
#define KOODFGRAPHICSTYLES_H
#include "koodf_export.h"
#include <QtGui/QMatrix>
class QBrush;
class QPen;
class QString;
class QSizeF;
class KoGenStyle;
class KoGenStyles;
class KoStyleStack;
class KoOdfStylesReader;
class KoOdfLoadingContext;
class KOODF_EXPORT KoOdfGraphicStyles
{
public:
static void saveOdfFillStyle(KoGenStyle &styleFill, KoGenStyles& mainStyles, const QBrush & brush);
static void saveOdfStrokeStyle(KoGenStyle &styleStroke, KoGenStyles &mainStyles, const QPen &pen);
static QString saveOdfHatchStyle(KoGenStyles& mainStyles, const QBrush &brush);
/// Saves gradient style of brush into mainStyles and returns the styles name
static QString saveOdfGradientStyle(KoGenStyles &mainStyles, const QBrush &brush);
/// Loads gradient style from style stack and stylesReader adapted to the given size and returns a brush
static QBrush loadOdfGradientStyle(const KoStyleStack &styleStack, const KoOdfStylesReader & stylesReader, const QSizeF &size);
/// Loads gradient style with the given name from style stack and stylesReader adapted to the given size and returns a brush
static QBrush loadOdfGradientStyleByName(const KoOdfStylesReader & stylesReader, const QString styleName, const QSizeF &size);
static QBrush loadOdfFillStyle(const KoStyleStack &styleStack, const QString & fill, const KoOdfStylesReader & stylesReader);
static QPen loadOdfStrokeStyle(const KoStyleStack &styleStack, const QString & stroke, const KoOdfStylesReader & stylesReader);
/// Helper function to parse a transformation attribute
static QMatrix loadTransformation(const QString &transformation);
/// Helper function to create a transformation attribute
static QString saveTransformation(const QMatrix &transformation, bool appendTranslateUnit = true);
};
#endif /* KOODFGRAPHICSTYLES_H */
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