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/***************************************************************************
* Copyright (C) 2006 by Peter Penz ([email protected]) *
* Copyright (C) 2006 by Aaron J. Seigo (<[email protected]>) *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, 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 General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef UrlBUTTON_H
#define UrlBUTTON_H
#include <qpushbutton.h>
//Added by qt3to4:
#include <QEvent>
class KUrl;
class UrlNavigator;
class QPainter;
/**
* @brief Base class for buttons of the Url navigator.
*
* Each button of the Url navigator contains an Url, which
* is set as soon as the button has been clicked.
*
* @author Peter Penz
*/
class UrlButton : public QPushButton
{
Q_OBJECT
public:
UrlButton(UrlNavigator* parent);
virtual ~UrlButton();
UrlNavigator* urlNavigator() const;
protected:
enum DisplayHint {
ActivatedHint = 1,
EnteredHint = 2,
DraggedHint = 4,
PopupActiveHint = 8
};
void setDisplayHintEnabled(DisplayHint hint, bool enable);
bool isDisplayHintEnabled(DisplayHint hint) const;
virtual void enterEvent(QEvent* event);
virtual void leaveEvent(QEvent* event);
QColor mixColors(const QColor& c1, const QColor& c2) const;
private:
int m_displayHint;
UrlNavigator* m_urlNavigator;
};
#endif
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