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Is it possible to use QSignalMapper to re-emit signals with multiple parameters? I have found a workaround but im curious to know if it is possible.
example: take
void QLineEdit::textEdited ( const QString & text ) [signal]
and re-emit:
void newSignal(int group, int pos);
QSignalMappercan not be used for that, but the class is quite simple to re-implement and specialize for your needs. Simply use aQMap<QObject*,ValueStruct>, whereValueStructkeeps your arguments. When you receive a signal,map(), look atQObject::sender()(link) as the key in the map to make the emit in your turn.