This is the verbatim text of the qsignal.h include file. It is is provided only for illustration; the copyright remains with Troll Tech
/****************************************************************************
** $Id: qsignal.h,v 2.0 1996/09/24 10:16:03 agulbra Exp $
**
** Definition of QSignal class
**
** Created : 941201
**
** Copyright (C) 1994-1996 by Troll Tech AS. All rights reserved.
**
*****************************************************************************/
#ifndef QSIGNAL_H
#define QSIGNAL_H
#include "qobject.h"
class QSignal : private QObject // signal class
{
public:
QSignal( QObject *parent=0, const char *name=0 );
const char *name() const { return QObject::name(); }
void setName( const char *name ) { QObject::setName(name); }
bool connect( const QObject *receiver, const char *member );
bool disconnect( const QObject *receiver, const char *member=0 );
bool isBlocked() const { return QObject::signalsBlocked(); }
void block( bool b ) { QObject::blockSignals( b ); }
void activate() { activate_signal("x()"); }
private:
void dummy();
Q_OBJECT_FAKE
private: // Disabled copy constructor and operator=
QSignal( const QSignal & ) {}
QSignal &operator=( const QSignal & ) { return *this; }
};
#endif // QSIGNAL_H