예제 #1
0
bool InventoryItemModel::canFetchMore(const QModelIndex & parent) const
{
    AbstractInventoryItem *item = GetItem(parent);
    if (item && item->GetItemType() == AbstractInventoryItem::Type_Folder)
    {
        InventoryFolder *folder = dynamic_cast<InventoryFolder*>(item);
        if (folder)
            return folder->IsDirty();
    }
    return false;
}
예제 #2
0
 foreach (AbstractInventoryItem *item, children)
 {
     if (item->GetItemType() == AbstractInventoryItem::Type_Folder)
     {
         InventoryFolder *folder = dynamic_cast<InventoryFolder*>(item);
         if (!folder)
             continue;
         CheckChildrenForDirtys(folder->GetChildren());
         if (!folder->IsDirty())
             continue;
         QModelIndexList all_items = persistentIndexList();
         foreach (QModelIndex index, all_items)
             if (item == reinterpret_cast<AbstractInventoryItem *>(index.internalPointer()))
                 emit IndexModelIsDirty(index);
         folder->SetDirty(false);
     }