QMimeData *InventoryItemModel::mimeData(const QModelIndexList &indexes) const
{
QMimeData *mimeData = new QMimeData();
QByteArray encodedData;
QDataStream stream(&encodedData, QIODevice::WriteOnly);
foreach(QModelIndex index, indexes)
{
if (index.isValid())
{
QString info, asset_type, asset_ref;
AbstractInventoryItem *item = GetItem(index);
InventoryAsset *asset = dynamic_cast<InventoryAsset *>(item);
if (asset)
{
asset_type.append(QString("%1").arg(asset->GetAssetType()));
asset_ref = asset->GetAssetReference();
}
else
{
asset_type.append(QString("%1").arg(RexTypes::RexAT_None));
asset_ref = RexUUID().ToString().c_str();
}
info.append(asset_type + ";" + item->GetID() + ";" + item->GetName() + ";" + asset_ref);
stream << info;
}
}
mimeData->setData("application/vnd.inventory.item", encodedData);
return mimeData;
}
void InventoryModule::OpenItemPropertiesWindow(const QString &inventory_id)
{
boost::shared_ptr<UiServices::UiModule> ui_module =
GetFramework()->GetModuleManager()->GetModule<UiServices::UiModule>(Foundation::Module::MT_UiServices).lock();
if (!ui_module.get())
return;
// Check that item properties window for this item doesn't already exists.
// If it does, bring it to front and set focus to it.
QMap<QString, ItemPropertiesWindow *>::iterator it = itemPropertiesWindows_.find(inventory_id);
if (it != itemPropertiesWindows_.end())
{
ui_module->GetInworldSceneController()->BringProxyToFront(it.value());
return;
}
InventoryAsset *asset = dynamic_cast<InventoryAsset *>(inventory_->GetChildById(inventory_id));
if (!asset)
return;
ItemPropertiesWindow *wnd = new ItemPropertiesWindow(this);
connect(wnd, SIGNAL(Closed(const QString &, bool)), this, SLOT(CloseItemPropertiesWindow(const QString &, bool)));
wnd->SetItem(asset);
itemPropertiesWindows_[inventory_id] = wnd;
if (inventoryType_ == IDMT_OpenSim)
{
static_cast<OpenSimInventoryDataModel *>(inventory_.get())->SendNameUuidRequest(asset);
// Get asset service interface and check if the asset is in cache.
// If it is, show file size to item properties UI. SLUDP protocol doesn't support querying asset size
// and we don't want download asset only just to know its size.
///\todo If WebDAV supports this, utilize it.
Foundation::ServiceManagerPtr service_manager = framework_->GetServiceManager();
if (!service_manager->IsRegistered(Foundation::Service::ST_Asset))
return;
boost::shared_ptr<Foundation::AssetServiceInterface> asset_service =
service_manager->GetService<Foundation::AssetServiceInterface>(Foundation::Service::ST_Asset).lock();
Foundation::AssetPtr assetPtr = asset_service->GetAsset(asset->GetAssetReference().toStdString(), GetTypeNameFromAssetType(asset->GetAssetType()));
if (assetPtr && assetPtr->GetSize() > 0)
wnd->SetFileSize(assetPtr->GetSize());
}
}