done EXT-6716 Implement Add button functionality for adding a wearable to Current Outfit (Edit Outfit panel)

Added temporary PLUS button on the button bar under the top list of Edit Outfit panel

Reviewed by Neal Orman at https://codereview.productengine.com/secondlife/r/203/

--HG--
branch : product-engine

1 files changed, 32 insertions, 0 deletions

diff --git a/indra/newview/llappearancemgr.cpp b/indra/newview/llappearancemgr.cpp
index 40c1f89f3f..0bd95987d7 100644
--- a/indra/newview/llappearancemgr.cpp
+++ b/indra/newview/llappearancemgr.cpp
@@ -610,6 +610,38 @@ const LLUUID LLAppearanceMgr::getBaseOutfitUUID()
 	return outfit_cat->getUUID();
 }
 
+bool LLAppearanceMgr::wearItemOnAvatar(const LLUUID& item_id_to_wear, bool do_update)
+{
+	if (item_id_to_wear.isNull()) return false;
+
+	//only the item from a user's inventory is allowed
+	if (!gInventory.isObjectDescendentOf(item_id_to_wear, gInventory.getRootFolderID())) return false;
+
+	LLViewerInventoryItem* item_to_wear = gInventory.getItem(item_id_to_wear);
+	if (!item_to_wear) return false;
+
+	switch (item_to_wear->getType())
+	{
+	case LLAssetType::AT_CLOTHING:
+	case LLAssetType::AT_BODYPART:
+		// Don't wear anything until initial wearables are loaded, can
+		// destroy clothing items.
+		if (!gAgentWearables.areWearablesLoaded())
+		{
+			LLNotificationsUtil::add("CanNotChangeAppearanceUntilLoaded");
+			return false;
+		}
+		addCOFItemLink(item_to_wear, do_update);
+		break;
+	case LLAssetType::AT_OBJECT:
+		rez_attachment(item_to_wear, NULL);
+		break;
+	default: return false;;
+	}
+
+	return true;
+}
+
 // Update appearance from outfit folder.
 void LLAppearanceMgr::changeOutfit(bool proceed, const LLUUID& category, bool append)
 {