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1/**********************************************************************
2** Copyright (C) 2000-2002 Trolltech AS. All rights reserved.
3**
4** This file is part of the Qtopia Environment.
5**
6** This file may be distributed and/or modified under the terms of the
7** GNU General Public License version 2 as published by the Free Software
8** Foundation and appearing in the file LICENSE.GPL included in the
9** packaging of this file.
10**
11** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
12** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
13**
14** See http://www.trolltech.com/gpl/ for GPL licensing information.
15**
16** Contact info@trolltech.com if any conditions of this licensing are
17** not clear to you.
18**
19**********************************************************************/
20#ifndef MEMORY_H
21#define MEMORY_H
22
23#include <qwidget.h>
24
25class MemoryStatus;
26class QTimer;
27
28class MemoryMeter : public QWidget
29{
30 Q_OBJECT
31public:
32 MemoryMeter( QWidget *parent = 0 );
33 ~MemoryMeter();
34
35 QSize sizeHint() const;
36 MemoryStatus* memoryView;
37
38protected:
39 void timerEvent( QTimerEvent * );
40 void paintEvent( QPaintEvent* );
41 void mousePressEvent( QMouseEvent * );
42
43protected slots:
44 void usageTimeout();
45
46protected:
47 QTimer *usageTimer;
48 int percent, low, critical;
49 QSize bvsz;
50 bool updateMemoryViewGeometry();
51};
52
53#endif