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#include <stdexcept>
/** secure connect:
*
* Quick and dirty hack to check QObject::connect()'s return value
*/
template<typename Sender, typename Signal, typename Receiver, typename Slot>
void sconnect(Sender sender, Signal signal, Receiver receiver, Slot slot, Qt::ConnectionType type=Qt::AutoConnection) {
bool okay = QObject::connect(
sender, signal, receiver, slot, type);
if ( ! okay ) {
throw std::runtime_error(
std::string("QObject::connect failed. sender: ")+signal+" receiver: "+slot);
}
}
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