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// Copyright (c) 2000-2008 Peter Karlsson
//
// 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, version 2
//
// 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., 675 Mass Ave, Cambridge, MA 02139, USA.
#ifndef QTBARS_H
#define QTBARS_H
#include <qdialog.h>
class StatEngine;
class QProgressBar;
/**
* Class describing a window showing bars with posting frequencies. This
* class is used in the Qt version to display the postings per weekday and
* postings per hour graphs.
*/
class BarWindow : public QDialog
{
Q_OBJECT
public:
/**
* Numeric constants describing all available frequency graphs that can
* be displayed by this class.
*/
enum bar_e
{
Days, ///< Weekday posting frequencies.
Hours ///< Hour posting frequencies.
};
/**
* Standard constructor. Creates a window ready to fill in with toplist
* data.
* @param parent Parent widget owning the window.
* @param name Name given to this instance.
* @param bartype Type of graph to display in the window.
*/
BarWindow(QWidget *parent, const char *name, bar_e bartype);
/** Standard destructor. */
~BarWindow();
/**
* Fill the graph with statistics from loaded message bases.
* @param engine Pointer to the engine containing the statistics.
*/
void fillOut(StatEngine *engine);
protected:
/** Array of progress bars (ab)used to display frequencies. */
QProgressBar **m_bars_pp;
/** The kind of frequencies associated with this object. */
enum bar_e type;
/** Number of entries in the QProgressBar array. */
int m_numentries;
};
#endif
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