bool ObjectDescriptionModelData::dropMimeData(ObjectDescriptionType type, const QMimeData *data, Qt::DropAction action,
int row, int column, const QModelIndex &parent)
{
Q_UNUSED(action);
Q_UNUSED(column);
Q_UNUSED(parent);
//pDebug() << Q_FUNC_INFO << data << action << row << column << parent;
QString format = mimeTypes(type).first();
if (!data->hasFormat(format)) {
return false;
}
if (row == -1) {
row = d->data.size();
}
QByteArray encodedData = data->data(format);
QDataStream stream(&encodedData, QIODevice::ReadOnly);
QList<QExplicitlySharedDataPointer<ObjectDescriptionData> > toInsert;
while (!stream.atEnd()) {
int otherIndex;
stream >> otherIndex;
ObjectDescriptionData *obj = ObjectDescriptionData::fromIndex(type, otherIndex);
if (obj->isValid()) {
toInsert << QExplicitlySharedDataPointer<ObjectDescriptionData>(obj);
}
}
d->model->beginInsertRows(QModelIndex(), row, row + toInsert.size() - 1);
foreach (const QExplicitlySharedDataPointer<ObjectDescriptionData> &obj, toInsert) {
d->data.insert(row, obj);
}
bool ObjectDescriptionData::operator==(const ObjectDescriptionData &otherDescription) const
{
if (!isValid()) {
return !otherDescription.isValid();
}
if (!otherDescription.isValid()) {
return false;
}
return *d == *otherDescription.d;
}
