/usr/include/avogadro/periodictableview.h is in libavogadro-dev 1.2.0-3.
This file is owned by root:root, with mode 0o644.
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PeriodicTableView - Periodic Table Graphics View for Avogadro
Copyright (C) 2007-2009 by Marcus D. Hanwell
This file is part of the Avogadro molecular editor project.
For more information, see <http://avogadro.cc/>
Avogadro is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
Avogadro 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., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
**********************************************************************/
#ifndef PERIODICTABLEVIEW_H
#define PERIODICTABLEVIEW_H
#include <avogadro/global.h>
#include <QGraphicsView>
namespace Avogadro {
/**
* @class PeriodicTableView periodictableview.h <avogadro/periodictableview.h>
* @author Marcus D. Hanwell
* @brief This class implements the view of the PeriodicTableScene.
*
* This is the class that actually draws the widget onto screen. This is
* the class that should normally be instantiated in order to display a
* Periodic Table.
*/
class A_EXPORT PeriodicTableView : public QGraphicsView
{
Q_OBJECT
public:
/**
* Constructor - contructs a new PeriodicTableView with an internal instance
* of PeriodicTableScene.
*/
explicit PeriodicTableView(QWidget *parent = 0);
/**
* Destructor.
*/
~PeriodicTableView();
private Q_SLOTS:
/**
* Use this slot to change the active element.
*/
void elementClicked(int element);
Q_SIGNALS:
/**
* Signal emitted when the active element in the PeriodicTableView changes.
*/
void elementChanged(int element);
private:
/**
* Proton number of the active element.
*/
int m_element;
protected:
/**
* Generic event handler, currently defaults to calling parent class
* (included for future compatibility)
*/
bool event(QEvent *e);
/**
* Double click event - select an element and hide the PeriodicTableView.
*/
void mouseDoubleClickEvent(QMouseEvent *event);
/**
* Handles the keyboard events to change the active element.
* @since version 1.1
*/
void keyPressEvent(QKeyEvent *event);
public Q_SLOTS:
/**
* This slot is called to clear the key buffer
* (e.g. after a delay in typing)
* @since version 1.1
*/
void clearKeyPressBuffer();
private:
QString m_keyPressBuffer;
};
} // End of Avogadro namespace
#endif
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