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**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt3Support 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
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** conditions contained in a signed written agreement between you and Nokia.
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**
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** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef Q3SIGNAL_H
#define Q3SIGNAL_H
#include <QtCore/qvariant.h>
#include <QtCore/qobject.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Qt3SupportLight)
class Q_COMPAT_EXPORT Q3Signal : public QObject
{
Q_OBJECT
public:
Q3Signal(QObject *parent=0, const char *name=0);
~Q3Signal();
bool connect(const QObject *receiver, const char *member);
bool disconnect(const QObject *receiver, const char *member=0);
void activate();
bool isBlocked() const { return QObject::signalsBlocked(); }
void block(bool b) { QObject::blockSignals(b); }
#ifndef QT_NO_VARIANT
void setParameter(int value);
int parameter() const;
#endif
#ifndef QT_NO_VARIANT
void setValue(const QVariant &value);
QVariant value() const;
#endif
Q_SIGNALS:
#ifndef QT_NO_VARIANT
void signal(const QVariant&);
#endif
void intSignal(int);
private:
Q_DISABLE_COPY(Q3Signal)
#ifndef QT_NO_VARIANT
QVariant val;
#endif
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // Q3SIGNAL_H
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