kde-extraapps/kdeplasma-addons/libs/lancelot/widgets/ScrollBar.h

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/*
* Copyright (C) 2007, 2008, 2009, 2010 Ivan Cukic <ivan.cukic(at)kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser/Library General Public License version 2,
* or (at your option) any later version, as published by the Free
* Software Foundation
*
* 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 Lesser/Library General Public License for more details
*
* You should have received a copy of the GNU Lesser/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 LANCELOT_SCROLL_BAR_H
#define LANCELOT_SCROLL_BAR_H
#include <lancelot/lancelot_export.h>
#include <lancelot/lancelot.h>
#include <Plasma/ScrollBar>
namespace Lancelot
{
/**
* A widget implementing scroll bars
*
* @author Ivan Cukic
*/
class LANCELOT_EXPORT ScrollBar: public Plasma::ScrollBar {
Q_OBJECT
Q_PROPERTY ( int activationMethod READ activationMethod WRITE setActivationMethod )
// @puck L_WIDGET
// @puck L_INCLUDE(lancelot/widgets/ScrollBar.h lancelot/lancelot.h)
public:
/**
* Creates a new Lancelot::ScrollBar
* @param parent parent item
*/
ScrollBar(QGraphicsWidget * parent = 0);
/**
* Destroys this Lancelot::ScrollBar
*/
~ScrollBar();
/**
* Sets the activation method of the ExtenderButton.
* If the activation method is ExtenderActivate, it will
* be treated as HoverActivate
* @param method new activation method
*/
void setActivationMethod(int method);
/**
* @returns activation method
*/
int activationMethod() const;
protected:
L_Override void hoverLeaveEvent(QGraphicsSceneHoverEvent * event);
L_Override void hoverMoveEvent(QGraphicsSceneHoverEvent * event);
L_Override void wheelEvent(QGraphicsSceneWheelEvent * event);
L_Override void timerEvent(QTimerEvent * event);
private:
class Private;
Private * const d;
friend class ScrollPane;
};
} // namespace Lancelot
#endif /* LANCELOT_SCROLL_BAR_H */