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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: http://www.qt-project.org/
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 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 the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QLCDNUMBER_H
#define QLCDNUMBER_H
#include <QtWidgets/qframe.h>
#include <QtCore/qbitarray.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
#ifndef QT_NO_LCDNUMBER
class QLCDNumberPrivate;
class Q_WIDGETS_EXPORT QLCDNumber : public QFrame // LCD number widget
{
Q_OBJECT
Q_ENUMS(Mode SegmentStyle)
Q_PROPERTY(bool smallDecimalPoint READ smallDecimalPoint WRITE setSmallDecimalPoint)
Q_PROPERTY(int numDigits READ numDigits WRITE setNumDigits)
Q_PROPERTY(int digitCount READ digitCount WRITE setDigitCount)
Q_PROPERTY(Mode mode READ mode WRITE setMode)
Q_PROPERTY(SegmentStyle segmentStyle READ segmentStyle WRITE setSegmentStyle)
Q_PROPERTY(double value READ value WRITE display)
Q_PROPERTY(int intValue READ intValue WRITE display)
public:
explicit QLCDNumber(QWidget* parent = 0);
explicit QLCDNumber(uint numDigits, QWidget* parent = 0);
~QLCDNumber();
enum Mode {
Hex, Dec, Oct, Bin
};
enum SegmentStyle {
Outline, Filled, Flat
};
bool smallDecimalPoint() const;
#ifdef QT_DEPRECATED
QT_DEPRECATED int numDigits() const;
QT_DEPRECATED void setNumDigits(int nDigits);
#endif
int digitCount() const;
void setDigitCount(int nDigits);
bool checkOverflow(double num) const;
bool checkOverflow(int num) const;
Mode mode() const;
void setMode(Mode);
SegmentStyle segmentStyle() const;
void setSegmentStyle(SegmentStyle);
double value() const;
int intValue() const;
QSize sizeHint() const;
public Q_SLOTS:
void display(const QString &str);
void display(int num);
void display(double num);
void setHexMode();
void setDecMode();
void setOctMode();
void setBinMode();
void setSmallDecimalPoint(bool);
Q_SIGNALS:
void overflow();
protected:
bool event(QEvent *e);
void paintEvent(QPaintEvent *);
public:
private:
Q_DISABLE_COPY(QLCDNumber)
Q_DECLARE_PRIVATE(QLCDNumber)
};
#endif // QT_NO_LCDNUMBER
QT_END_NAMESPACE
QT_END_HEADER
#endif // QLCDNUMBER_H
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