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** Copyright (C) 2006-2007 Trolltech ASA. All rights reserved.
** This file is part of the example classes of the Qt Toolkit.
** This file may be used under the terms of the GNU General Public
** License version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file.  Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
** In addition, as a special exception, Trolltech gives you certain
** additional rights. These rights are described in the Trolltech GPL
** Exception version 1.0, which can be found at
** http://www.trolltech.com/products/qt/gplexception/ and in the file
** GPL_EXCEPTION.txt in this package.
** In addition, as a special exception, Trolltech, as the sole copyright
** holder for Qt Designer, grants users of the Qt/Eclipse Integration
** plug-in the right for the Qt/Eclipse Integration to link to
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** Trolltech reserves all rights not expressly granted herein.
** Trolltech ASA (c) 2007
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE

 * KAsteroids - Copyright (c) Martin R. Jones 1997
 * Part of the KDE project

#ifndef __LEDMETER_H__
#define __LEDMETER_H__

#include <q3frame.h>
#include <q3ptrlist.h>
//Added by qt3to4:
#include <QResizeEvent>

class KALedMeter : public Q3Frame
    KALedMeter( QWidget *parent );

    int range() const { return mRange; }
    void setRange( int r );

    int count() const { return mCount; }
    void setCount( int c );

    int value () const { return mValue; }

    void addColorRange( int pc, const QColor &c );

public slots:
    void setValue( int v );

    virtual void resizeEvent( QResizeEvent * );
    virtual void drawContents( QPainter * );
    void calcColorRanges();

    struct ColorRange
      int mPc;
      int mValue;
      QColor mColor;

    int mRange;
    int mCount;
    int mCurrentCount;
    int mValue;
    Q3PtrList<ColorRange> mCRanges;


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