C++ LLViewerInventoryItem::isWearableType方法代码示例

// static
void LLWearableItemsList::ContextMenu::createNewWearable(const LLUUID& item_id)
{
    LLViewerInventoryItem* item = gInventory.getLinkedItem(item_id);
    if (!item || !item->isWearableType()) return;

    LLAgentWearables::createWearable(item->getWearableType(), true);
}

void LLMakeOutfitDialog::getIncludedItems(LLInventoryModel::item_array_t& item_list)
{
	LLInventoryModel::cat_array_t *cats;
	LLInventoryModel::item_array_t *items;
	gInventory.getDirectDescendentsOf(LLAppearanceMgr::instance().getCOF(), cats, items);
	for (LLInventoryModel::item_array_t::const_iterator iter = items->begin(); iter != items->end(); ++iter)
	{
		LLViewerInventoryItem* item = (*iter);
		if (!item)
			continue;
		if (item->isWearableType())
		{
			LLWearableType::EType type = item->getWearableType();
			if (type < LLWearableType::WT_COUNT && childGetValue(mCheckBoxList[type].first).asBoolean())
			{
				item_list.push_back(item);
			}
		}
		else
		{
			LLViewerJointAttachment* attachment = gAgentAvatarp->getWornAttachmentPoint(item->getLinkedUUID());
			if (attachment && childGetValue(std::string("checkbox_")+attachment->getName()).asBoolean())
			{
				item_list.push_back(item);
			}
		}
	}
}

void LLWearableItemsList::ContextMenu::updateItemsLabels(LLContextMenu* menu)
{
    llassert(menu);
    if (!menu) return;

    // Set proper label for the "Create new <WEARABLE_TYPE>" menu item.
    LLViewerInventoryItem* item = gInventory.getLinkedItem(mUUIDs.back());
    if (!item || !item->isWearableType()) return;

    LLWearableType::EType w_type = item->getWearableType();
    std::string new_label = LLTrans::getString("create_new_" + LLWearableType::getTypeName(w_type));

    LLMenuItemGL* menu_item = menu->getChild<LLMenuItemGL>("create_new");
    menu_item->setLabel(new_label);
}

//.........这里部分代码省略.........
			LLUUID selected_item_id = mWearableItemsList->getSelectedUUID();
			LLViewerInventoryItem* item = gInventory.getLinkedItem(selected_item_id);
			if(item)
		{
				showFilteredWearablesListView(item->getWearableType());
				return;
			}

			// when no accordion selected and no selected items in flat list view
			// determine filtering according to expanded accordion
			type = mCOFWearables->getExpandedAccordionAssetType();
		}

		switch (type)
		{
		case LLAssetType::AT_OBJECT:
			applyListViewFilter(LVIT_ATTACHMENT);
			break;
		case LLAssetType::AT_BODYPART:
			applyListViewFilter(LVIT_BODYPART);
			break;
		case LLAssetType::AT_CLOTHING:
		default:
			applyListViewFilter(LVIT_CLOTHING);
			break;
		}

		return;
	}

	//resetting selection if more than one item is selected
	if (more_than_one_selected)
	{
		if (mInventoryItemsPanel->getVisible())
		{
			applyFolderViewFilter(FVIT_ALL);
			return;
		}

		showWearablesListView();
		applyListViewFilter(LVIT_ALL);
		return;
	}


	//filter wearables by a type represented by a dummy item
	if (one_selected && is_dummy_item)
	{
		if (mInventoryItemsPanel->getVisible())
		{
			applyFolderViewFilter(FVIT_WEARABLE);
			return;
		}

		onAddWearableClicked();
		return;
	}

	LLViewerInventoryItem* item = gInventory.getItem(ids[0]);
	if (!item && ids[0].notNull())
	{
		if (mInventoryItemsPanel->getVisible())
		{
			applyFolderViewFilter(FVIT_ALL);
			return;
		}
		//Inventory misses an item with non-zero id
		showWearablesListView();
		applyListViewFilter(LVIT_ALL);
		return;
	}

	if (item && one_selected && !is_dummy_item)
	{
		if (item->isWearableType())
		{
			if (mInventoryItemsPanel->getVisible())
			{
				applyFolderViewFilter(FVIT_WEARABLE);
				return;
			}
			//single clothing or bodypart item is selected
			showFilteredWearablesListView(item->getWearableType());
			return;
		}
		else
		{
			if (mInventoryItemsPanel->getVisible())
			{
				applyFolderViewFilter(FVIT_ATTACHMENT);
				return;
			}
			//attachment is selected
			showWearablesListView();
			applyListViewFilter(LVIT_ATTACHMENT);
			return;
		}
	}

}