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/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qtopia Environment.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#include <sys/time.h>
#include <qwidget.h>
/*
Little load meter
*/
class Load : public QWidget {
Q_OBJECT
public:
Load( QWidget *parent = 0, const char *name = 0, WFlags f = 0 );
protected:
void paintEvent( QPaintEvent *ev );
private slots:
void timeout();
private:
int points;
double *userLoad;
double *systemLoad;
double maxLoad;
struct timeval last;
int lastUser;
int lastUsernice;
int lastSys;
int lastIdle;
bool first;
};
class LoadInfo : public QWidget
{
Q_OBJECT
public:
LoadInfo( QWidget *parent = 0, const char *name = 0, WFlags f = 0 );
private:
QPixmap makeLabel( const QColor &col, const QString &text );
QString getCpuInfo();
};
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