plasma-framework/graphicsview/private/style_p.h
2012-07-16 21:35:17 +02:00

70 lines
2.3 KiB
C++

/*
* Copyright © 2008 Fredrik Höglund <fredrik@kde.org>
* Copyright © 2008 Marco Martin <notmart@gmail.com>
*
* This program 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, or
* (at your option) any later version.
*
* This program 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 General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef PLASMA_STYLE_P_H
#define PLASMA_STYLE_P_H
#include <QtCore/QSharedData>
#include <QCommonStyle>
#include <ksharedptr.h>
namespace Plasma
{
class StylePrivate;
class Style : public QCommonStyle, public QSharedData
{
Q_OBJECT
public:
typedef KSharedPtr<Style> Ptr;
static Style::Ptr sharedStyle();
static void doneWithSharedStyle();
explicit Style();
~Style();
void drawPrimitive(PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = 0) const;
int styleHint(StyleHint hint, const QStyleOption *option=0, const QWidget *widget=0, QStyleHintReturn *returnData=0) const;
protected:
void drawComplexControl(ComplexControl control,
const QStyleOptionComplex *option,
QPainter *painter,
const QWidget *widget) const;
int pixelMetric(PixelMetric metric, const QStyleOption *option = 0, const QWidget *widget = 0) const;
QRect subControlRect(ComplexControl control, const QStyleOptionComplex *option,
SubControl subControl, const QWidget *widget) const;
QRect subElementRect(SubElement element, const QStyleOption * option, const QWidget *widget = 0) const;
QSize sizeFromContents(ContentsType, const QStyleOption *option, const QSize &contentsSize,
const QWidget *widget = 0) const;
private:
StylePrivate *d;
};
} // namespace Plasma
#endif // multiple inclusion guard