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#include "signalwaiter.h"
#include <QElapsedTimer>
#include <QCoreApplication>
namespace Scripting {
namespace Internal {
SignalWaiter::SignalWaiter(QObject *parent) :
QObject(parent), m_received(false)
{
}
bool SignalWaiter::wait(QObject *object, const char *signal, int msecs)
{
connect( object, signal, this, SLOT(slotReceived()));
QElapsedTimer timer;
timer.start();
while ( !m_received && timer.elapsed() < msecs ) {
qApp->processEvents(QEventLoop::ExcludeUserInputEvents, 100);
}
return m_received;
}
void SignalWaiter::slotReceived()
{
m_received = true;
}
} // namespace Internal
} // namespace Scripting
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