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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Quick Controls module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QQUICKSPINBOXVALIDATOR_P_H
#define QQUICKSPINBOXVALIDATOR_P_H
#include <QtGui/qvalidator.h>
#include <QtQml/qqml.h>
QT_BEGIN_NAMESPACE
class QQuickSpinBoxValidator : public QValidator, public QQmlParserStatus
{
Q_OBJECT
Q_INTERFACES(QQmlParserStatus)
Q_PROPERTY(QString text READ text NOTIFY textChanged)
Q_PROPERTY(qreal value READ value WRITE setValue NOTIFY valueChanged)
Q_PROPERTY(qreal minimumValue READ minimumValue WRITE setMinimumValue NOTIFY minimumValueChanged)
Q_PROPERTY(qreal maximumValue READ maximumValue WRITE setMaximumValue NOTIFY maximumValueChanged)
Q_PROPERTY(int decimals READ decimals WRITE setDecimals NOTIFY decimalsChanged)
Q_PROPERTY(qreal stepSize READ stepSize WRITE setStepSize NOTIFY stepSizeChanged)
Q_PROPERTY(QString prefix READ prefix WRITE setPrefix NOTIFY prefixChanged)
Q_PROPERTY(QString suffix READ suffix WRITE setSuffix NOTIFY suffixChanged)
public:
explicit QQuickSpinBoxValidator(QObject *parent = 0);
virtual ~QQuickSpinBoxValidator();
QString text() const;
qreal value() const;
void setValue(qreal value);
qreal minimumValue() const;
void setMinimumValue(qreal min);
qreal maximumValue() const;
void setMaximumValue(qreal max);
int decimals() const;
void setDecimals(int decimals);
qreal stepSize() const;
void setStepSize(qreal step);
QString prefix() const;
void setPrefix(const QString &prefix);
QString suffix() const;
void setSuffix(const QString &suffix);
void fixup(QString &input) const;
State validate(QString &input, int &pos) const;
void classBegin() { }
void componentComplete();
public Q_SLOTS:
void increment();
void decrement();
Q_SIGNALS:
void valueChanged();
void minimumValueChanged();
void maximumValueChanged();
void decimalsChanged();
void stepSizeChanged();
void prefixChanged();
void suffixChanged();
void textChanged();
protected:
QString textFromValue(qreal value) const;
private:
qreal m_value;
qreal m_step;
QString m_prefix;
QString m_suffix;
bool m_initialized;
QDoubleValidator m_validator;
Q_DISABLE_COPY(QQuickSpinBoxValidator)
};
QT_END_NAMESPACE
QML_DECLARE_TYPE(QQuickSpinBoxValidator)
#endif // QQUICKSPINBOXVALIDATOR_P_H
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