#ifndef SIGNAL_WATCHER
#define SIGNAL_WATCHER

#include <QObject>

class SignalWatcher : public QObject
{
Q_OBJECT
public:
SignalWatcher( QObject* obj );
private slots:
void dummy();
signals:
void emitted(int);
private:
bool event( QEvent* e );
QObject* wObj;
};

#endif // SIGNAL_WATCHER

#include "sigwatcher.h"
#include <QEvent>
#include <QMetaMethod>

#include <qobject_p.h> // hmmm... you can find it in $QTDIR/src/corelib/kernel

SignalWatcher::SignalWatcher( QObject* obj )
: QObject(obj), wObj(obj)
{
const QMetaObject* mo = wObj->metaObject();
int n = mo->methodCount();
for ( int i = 0; i < n; i++ ) {
QMetaMethod meth = mo->method(i);
if ( meth.methodType() == QMetaMethod::Signal ) {
    QByteArray sign = "0";
    sign[0] = sign[0] + QSIGNAL_CODE;
    sign += meth.signature();
    connect( wObj, sign, this, SLOT(dummy()), Qt::QueuedConnection );
}
}
}

bool SignalWatcher::event( QEvent* e )
{
if ( e->type() == QEvent::MetaCall ) {
QMetaCallEvent* me = (QMetaCallEvent*) e;
int sigId = me->signalIdStart();
emit emitted(sigId);
//debug
const QMetaObject* mo = wObj->metaObject();
QMetaMethod meth = mo->method(sigId);
qDebug("Signal %s emitted", meth.signature() );
//-----
return true;
}
return false;
}

void SignalWatcher::dummy()
{
}