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;
}
/**
* TODO
*/
bool PsiContactListModel::setData(const QModelIndex& index, const QVariant& data, int role)
{
if (role == ActivateRole) {
if (!index.isValid())
return false;
ContactListItem* item = static_cast<ContactListItem*>(index.internalPointer());
PsiContact* contact = dynamic_cast<PsiContact*>(item);
if (!contact)
return false;
contact->activate();
return true;
}
else if (role == Qt::EditRole) {
ContactListItem* item = static_cast<ContactListItem*>(index.internalPointer());
PsiContactGroup* group = 0;
PsiContact* contact = 0;
QString name = data.toString();
if ((contact = dynamic_cast<PsiContact*>(item))) {
if (name.isEmpty()) {
QMessageBox::information(0, tr("Error"), tr("You can't set a blank name."));
return false;
}
else {
contact->setName(name);
}
}
else if ((group = dynamic_cast<PsiContactGroup*>(item))) {
if (name.isEmpty()) {
QMessageBox::information(0, tr("Error"), tr("You can't set a blank group name."));
return false;
}
else {
// make sure we don't have it already
if (group->account()->groupList().contains(name)) {
QMessageBox::information(0, tr("Error"), tr("You already have a group with that name."));
return false;
}
group->setName(name);
}
}
emit dataChanged(index, index);
return true;
}
return ContactListModel::setData(index, data, role);
}