Use item in the inventory screen will notify that it is impossible to use...

Use item in the inventory screen will notify that it is impossible to use items without wearing them (when appropriate)


git-svn-id: http://svn.net-core.org/repos/t-engine4@4481 51575b47-30f0-44d4-a5cc-537603b46e54

game/modules/tome/dialogs/UseItemDialog.lua

@@ -60,8 +60,12 @@ function _M:use(item)
 	local act = item.action
 
 	if act == "use" then
-		self.actor:playerUseItem(self.object, self.item, self.inven, self.onuse)
-		self.onuse(self.inven, self.item, self.object, true)
+		if self.object:wornInven() and not self.object.wielded and not self.object.use_no_wear then
+			self:simplePopup("Impossible", "You must wear this object to use it!")
+		else
+			self.actor:playerUseItem(self.object, self.item, self.inven, self.onuse)
+			self.onuse(self.inven, self.item, self.object, true)
+		end
 	elseif act == "drop" then
 		self.actor:doDrop(self.inven, self.item, function() self.onuse(self.inven, self.item, self.object, false) end)
 	elseif act == "wear" then