void DataManager::getAnnotations(AnnotationVector& out_annotations) const
{
out_annotations.reserve(_annotations.size());
Threading::ScopedReadLock lock(const_cast<DataManager*>(this)->_dataMutex);
for(AnnotationVector::const_iterator it = _annotations.begin(); it != _annotations.end(); ++it)
out_annotations.push_back(it->get());
}
void MapCatalogWidget::onTreeSelectionChanged()
{
if (_fields & ANNOTATIONS && !_updating && _manager.valid())
{
AnnotationVector annos;
QList<QTreeWidgetItem*> items = _tree->selectedItems();
for (QList<QTreeWidgetItem*>::iterator it = items.begin(); it != items.end(); ++it)
{
AnnotationTreeItem* annoItem = dynamic_cast<AnnotationTreeItem*>(*it);
if (annoItem)
annos.push_back(annoItem->getAnnotation());
}
_manager->setSelectedAnnotations(annos);
}
}