/**
* Appends the given list to the one held by the model.
* @param locList Result information
* @param parent Index under which to add the results (ignored)
*/
void LocationListModel::add(const LocationList& locList,
const QModelIndex& parent)
{
(void)parent;
locationsAdded_ = true;
// Determine the first and last rows for the new items.
int firstRow = locList_.size();
int lastRow = firstRow + locList.size() - 1;
if (lastRow < firstRow)
return;
// Begin row insertion.
// This is required by QAbstractItemModel.
beginInsertRows(QModelIndex(), firstRow, lastRow);
// Add the entries.
// The condition optimises for the case where the list can be internally
// copied from one object to another.
// Not sure whether the condition is also checked by the += operator itself
// (probably it is, but let's be on the safe side).
if (locList_.isEmpty())
locList_ = locList;
else
locList_ += locList;
// End row insertion.
// This is required by QAbstractItemModel.
endInsertRows();
}
PeerToFinderPeerLocationFindResultPtr PeerToFinderPeerLocationFindResult::create(ElementPtr root)
{
PeerToFinderPeerLocationFindResultPtr ret(new message::PeerToFinderPeerLocationFindResult);
ret->mID = IMessageHelper::getAttributeID(root);
ret->mTime = IMessageHelper::getAttributeEpoch(root);
ElementPtr locs = root->findFirstChildElement("locations");
if (locs)
{
LocationList ll;
ElementPtr loc = locs->findFirstChildElement("location");
while (loc)
{
Location l = MessageHelper::createLocation(loc->findFirstChildElement("details"));
l.mID = IMessageHelper::getAttributeID(loc);
ll.push_back(l);
loc = loc->getNextSiblingElement();
}
if (ll.size() > 0)
ret->mLocations = ll;
}
return ret;
}