Wiley-World.of.Warcraft.Programming.A.Guide.and.Reference.for.Creating.WoW.Addons

620 Part IV ■ ReferenceCOMBATLOG_FILTER_UNKNOWN_UNITS—Entity is a unit currently unknownto the WoW clientReturns:isMatch—1 if the entity flags match the given mask (1nil)CombatTextSetActiveUnitSets the main unit for display of floating combat text.CombatTextSetActiveUnit(unit)Certain types of floating combat text are only displayed for the ‘‘active’’ unit(normally the player): incoming damage, incoming heals, mana/energy/power gains, low health/mana warnings, etc. This function is used by thedefault UI to allow the player’s vehicle to ‘‘stand in’’ for the player forpurposes of combat text; using this function with units other than ‘‘player’’ or‘‘vehicle’’ has no effect.Arguments:unit—Unit to show main combat text for (unitid)ComplainChatReports a chat message as spam.ComplainChat(lineID) or ComplainChat(“name“ [, “text“])Used in the default UI when right-clicking the name of a player in a chatmessage and choosing ‘‘Report Spam’’ from the menu.Arguments:lineID—Unique identifier of a chat message (11th argument received with thecorresponding CHAT_MSG event) (number)name—Name of a player to complain about (string)text (optional)—Specific text to complain about (string)ComplainInboxItemReports a mail message as spam.ComplainInboxItem(mailID)Arguments:mailID—Index of a message in the player’s inbox (between 1 andGetInboxNumItems()) (number)CompleteQuestBegins turning in a quest to a questgiver.Usable following the QUEST_PROGRESS event in which it is determinedwhether the player can complete the quest.Does not complete the quest turn-in process; after calling this function, theQUEST_COMPLETE event fires as the questgiver presents rewards (or sometimesonly closure to the quest narrative); following that event, the GetQuestReward() function finishes the turn-in.