bool ContactListModel::setData(const QModelIndex &index, const QVariant &data, int role)
{
if (!index.isValid())
return false;
ContactListItem *item = toItem(index);
if (!item)
return false;
PsiContact *contact = item->isContact() ? item->contact() : nullptr;
if (role == ActivateRole) {
if (!contact)
return false;
contact->activate();
return true;
}
else if (role == Qt::EditRole) {
QString name = data.toString();
if (contact) {
item->setName(name);
emit dataChanged(index, index);
}
else if (item->isGroup() && !name.isEmpty()) {
QString oldName = item->name();
QList<PsiContact*> contacts;
for (int i = 0; i < item->childCount(); ++i) {
if (item->child(i)->isContact())
contacts << item->child(i)->contact();
}
for (PsiContact *contact: contacts) {
QStringList groups = contact->groups();
groups.removeOne(oldName);
groups << name;
contact->setGroups(groups);
}
}
return true;
}
else if (role == ExpandedRole) {
if (!item->isContact()) {
item->setExpanded(data.toBool());
}
}
return true;
}
void ContactListModel::Private::realAddContact(PsiContact *contact)
{
ContactListItem *root = static_cast<ContactListItem*>(q->root());;
if (accountsEnabled) {
PsiAccount *account = contact->account();
ContactListItem *accountItem = root->findAccount(account);
if (!accountItem) {
accountItem = new ContactListItem(q, ContactListItem::Type::AccountType);
accountItem->setAccount(account);
accountItem->setExpanded(!collapsed.contains(accountItem->internalName()));
connect(account, SIGNAL(accountDestroyed()), SLOT(onAccountDestroyed()));
connect(account, SIGNAL(updatedAccount()), SLOT(updateAccount()));
root->appendChild(accountItem);
}
root = accountItem;
}
if (!contact->isSelf() && groupsEnabled) {
ContactListItem::SpecialGroupType specialGroupType = specialGroupFor(contact);
QStringList groups = specialGroupType == ContactListItem::SpecialGroupType::NoneSpecialGroupType ? contact->groups() : QStringList{QString()};
for (const QString &groupName: groups) {
ContactListItem *groupItem = nullptr;
if (specialGroupType == ContactListItem::SpecialGroupType::NoneSpecialGroupType)
groupItem = root->findGroup(groupName);
else
groupItem = root->findGroup(specialGroupType);
// No duplicates
if (groupItem && groupItem->findContact(contact)) {
continue;
}
ContactListItem *item = new ContactListItem(q, ContactListItem::Type::ContactType);
item->setContact(contact);
if (!groupItem) {
groupItem = new ContactListItem(q, ContactListItem::Type::GroupType, specialGroupType);
if (specialGroupType == ContactListItem::SpecialGroupType::NoneSpecialGroupType)
groupItem->setName(groupName);
root->appendChild(groupItem);
groupItem->setExpanded(!collapsed.contains(groupItem->internalName()));
groupItem->setHidden(hidden.contains(groupItem->internalName()));
}
groupItem->appendChild(item);
monitoredContacts.insertMulti(contact, q->toModelIndex(item));
}
}
else {
ContactListItem *item = new ContactListItem(q, ContactListItem::Type::ContactType);
item->setContact(contact);
root->appendChild(item);
monitoredContacts.insertMulti(contact, q->toModelIndex(item));
}
connect(contact, SIGNAL(destroyed(PsiContact*)), SLOT(removeContact(PsiContact*)));
connect(contact, SIGNAL(groupsChanged()), SLOT(contactGroupsChanged()));
connect(contact, SIGNAL(updated()), SLOT(contactUpdated()));
connect(contact, SIGNAL(alert()), SLOT(contactUpdated()));
connect(contact, SIGNAL(anim()), SLOT(contactUpdated()));
}