void Molecule::removeBond(unsigned long id)
{
if (id < m_bonds.size()) {
Q_D(Molecule);
if (m_bonds[id] == 0)
return;
d->invalidRings = true;
m_invalidPartialCharges = true;
m_invalidAromaticity = true;
Bond *bond = m_bonds[id];
m_bonds[id] = 0;
// Delete the bond from the list and reorder the remaining bonds
int index = bond->index();
m_bondList.removeAt(index);
for (int i = index; i < m_bondList.size(); ++i) {
m_bondList[i]->setIndex(i);
}
// Also delete the bond from the attached atoms
if (m_atoms.size() > bond->beginAtomId()) {
if (m_atoms[bond->beginAtomId()])
m_atoms[bond->beginAtomId()]->removeBond(id);
}
if (m_atoms.size() > bond->endAtomId()) {
if (m_atoms[bond->endAtomId()])
m_atoms[bond->endAtomId()]->removeBond(id);
}
disconnect(bond, SIGNAL(updated()), this, SLOT(updateBond()));
emit bondRemoved(bond);
bond->deleteLater();
}
}
void MoleculeWatcher::bondChanged(const Bond *bond, Molecule::ChangeType changeType)
{
switch(changeType){
case Molecule::BondAdded:
Q_EMIT bondAdded(bond);
break;
case Molecule::BondRemoved:
Q_EMIT bondRemoved(bond);
break;
case Molecule::BondOrderChanged:
Q_EMIT bondOrderChanged(bond);
default:
break;
}
}