ScopedQtSignalsBlocker::ScopedQtSignalsBlocker( QObject& objectToBlock ) : m_objectToBlock( objectToBlock ), m_previousBlockState( objectToBlock.blockSignals( true ) ) { }
/*! \overload \post o.signalsBlocked() == true */ KDSignalBlocker::KDSignalBlocker( QObject & o ) : blocked( o.signalsBlocked() ), object( &o ) { o.blockSignals( true ); }