Element* Calculateur::pow()
{
if(typeid(*this->pileC->top()) == typeid(Expression))
{
this->eval();
}
if(typeid(*this->pileC->top()) == typeid(Complexe))
{
throw std::logic_error("Le premier élément ne peut pas être un complexe");
}
else if(typeid(*this->pileC->top())== typeid(Entier))
{
Entier* e = dynamic_cast<Entier*>(this->pileC->pop());
if(typeid(*this->pileC->top()) == typeid(Expression))
{
Element* tmp = this->eval();
}
else if(typeid(*this->pileC->top())== typeid(Entier) || typeid(*this->pileC->top())== typeid(Rationnel))
{
Constante* c = dynamic_cast<Constante*>(this->pileC->pop());
if(e->getXAsInt()>= 0)
{
Rationnel* tmp = new Rationnel(::pow(c->getXAsInt(),e->getXAsInt()),::pow(c->getYAsInt(),e->getXAsInt()));
qDebug()<<tmp->toQString();
Element* res = this->cast(tmp);
delete e;
delete c;
delete tmp;
this->pileC->push(res);
}
else
{
Reel* tmp = new Reel(::pow(c->getXAsFloat()/c->getYAsFloat(),e->getXAsInt()));
Element* res = this->cast(tmp);
delete e;
delete c;
delete tmp;
this->pileC->push(res);
}
}
else if(typeid(*this->pileC->top()) == typeid(Reel))
{
Constante* c = dynamic_cast<Constante*>(this->pileC->pop());
Reel* tmp = new Reel(::pow(c->getXAsFloat(),e->getXAsFloat()));
Element* res = this->cast(tmp);
delete e;
delete c;
delete tmp;
this->pileC->push(res);
}
else
{
throw std::logic_error("L'élément n'est pas un type connu");
}
}
else if(typeid(*this->pileC->top()) == typeid(Reel) || typeid(*this->pileC->top()) == typeid(Rationnel))
{
Constante* p = dynamic_cast<Constante*>(this->pileC->pop());
if((typeid(*this->pileC->top()) == typeid(Entier))||(typeid(*this->pileC->top()) == typeid(Rationnel)) || typeid(*this->pileC->top()) == typeid(Reel))
{
Constante* c = dynamic_cast<Constante*>(this->pileC->pop());
Reel* tmp = new Reel(::pow(c->getXAsFloat()/c->getYAsFloat(),p->getXAsFloat()/p->getYAsFloat()));
Element* res = this->cast(tmp);
delete p;
delete c;
delete tmp;
this->pileC->push(res);
return res;
}
else
{
throw std::logic_error("Le deuxième élément n'est pas un type valide");
}
}
else
{
throw std::logic_error("Le premier élément n'est pas un élément valide");
}
}
