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34 lines
1.1 KiB
34 lines
1.1 KiB
4 years ago
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local Postal = LibStub("AceAddon-3.0"):GetAddon("Postal")
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local Postal_TradeBlock = Postal:NewModule("TradeBlock", "AceEvent-3.0")
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local L = LibStub("AceLocale-3.0"):GetLocale("Postal")
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Postal_TradeBlock.description = L["Block incoming trade requests while in a mail session."]
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function Postal_TradeBlock:OnEnable()
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self:RegisterEvent("MAIL_SHOW")
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end
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function Postal_TradeBlock:OnDisable()
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-- Disabling modules unregisters all events/hook automatically
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SetCVar("BlockTrades", 0)
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ClosePetition()
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PetitionFrame:RegisterEvent("PETITION_SHOW")
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end
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function Postal_TradeBlock:MAIL_SHOW()
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PetitionFrame:UnregisterEvent("PETITION_SHOW")
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if IsAddOnLoaded("Lexan") then return end
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if GetCVar("BlockTrades") == "0" then
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self:RegisterEvent("MAIL_CLOSED", "Reset")
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self:RegisterEvent("PLAYER_LEAVING_WORLD", "Reset")
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SetCVar("BlockTrades", 1)
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end
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end
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function Postal_TradeBlock:Reset()
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self:UnregisterEvent("MAIL_CLOSED")
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self:UnregisterEvent("PLAYER_LEAVING_WORLD")
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SetCVar("BlockTrades", 0)
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ClosePetition()
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PetitionFrame:RegisterEvent("PETITION_SHOW")
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end
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