本文整理汇总了C++中LLFolderView::getCurSelectedItem方法的典型用法代码示例。如果您正苦于以下问题：C++ LLFolderView::getCurSelectedItem方法的具体用法？C++ LLFolderView::getCurSelectedItem怎么用？C++ LLFolderView::getCurSelectedItem使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类LLFolderView的用法示例。
在下文中一共展示了LLFolderView::getCurSelectedItem方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: isActionEnabled
BOOL LLPanelMainInventory::isActionEnabled(const LLSD& userdata)
{
const std::string command_name = userdata.asString();
if (command_name == "delete")
{
BOOL can_delete = FALSE;
LLFolderView* root = getActivePanel()->getRootFolder();
if (root)
{
can_delete = TRUE;
std::set<LLUUID> selection_set = root->getSelectionList();
if (selection_set.empty()) return FALSE;
for (std::set<LLUUID>::iterator iter = selection_set.begin();
iter != selection_set.end();
++iter)
{
const LLUUID &item_id = (*iter);
LLFolderViewItem *item = root->getItemByID(item_id);
const LLFolderViewEventListener *listener = item->getListener();
llassert(listener);
if (!listener) return FALSE;
can_delete &= listener->isItemRemovable();
can_delete &= !listener->isItemInTrash();
}
return can_delete;
}
return FALSE;
}
if (command_name == "save_texture")
{
return isSaveTextureEnabled(userdata);
}
if (command_name == "find_original")
{
LLFolderViewItem* current_item = getActivePanel()->getRootFolder()->getCurSelectedItem();
if (!current_item) return FALSE;
const LLUUID& item_id = current_item->getListener()->getUUID();
const LLViewerInventoryItem *item = gInventory.getItem(item_id);
if (item && item->getIsLinkType() && !item->getIsBrokenLink())
{
return TRUE;
}
return FALSE;
}
if (command_name == "find_links")
{
LLFolderView* root = getActivePanel()->getRootFolder();
std::set<LLUUID> selection_set = root->getSelectionList();
if (selection_set.size() != 1) return FALSE;
LLFolderViewItem* current_item = root->getCurSelectedItem();
if (!current_item) return FALSE;
const LLUUID& item_id = current_item->getListener()->getUUID();
const LLInventoryObject *obj = gInventory.getObject(item_id);
if (obj && !obj->getIsLinkType() && LLAssetType::lookupCanLink(obj->getType()))
{
return TRUE;
}
return FALSE;
}
// This doesn't currently work, since the viewer can't change an assetID an item.
if (command_name == "regenerate_link")
{
LLFolderViewItem* current_item = getActivePanel()->getRootFolder()->getCurSelectedItem();
if (!current_item) return FALSE;
const LLUUID& item_id = current_item->getListener()->getUUID();
const LLViewerInventoryItem *item = gInventory.getItem(item_id);
if (item && item->getIsBrokenLink())
{
return TRUE;
}
return FALSE;
}
if (command_name == "share")
{
LLSidepanelInventory* parent = dynamic_cast<LLSidepanelInventory*>(LLSideTray::getInstance()->getPanel("sidepanel_inventory"));
return parent ? parent->canShare() : FALSE;
}
return TRUE;
}