56 lines
1.5 KiB
Lua
56 lines
1.5 KiB
Lua
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-- ------------------------------------------------------------------------------ --
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-- TradeSkillMaster --
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-- https://tradeskillmaster.com --
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-- All Rights Reserved - Detailed license information included with addon. --
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-- ------------------------------------------------------------------------------ --
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local _, TSM = ...
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local Mailing = TSM:NewPackage("Mailing")
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local Event = TSM.Include("Util.Event")
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local private = {
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mailOpen = false,
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frameCallbacks = {},
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}
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-- ============================================================================
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-- Module Functions
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-- ============================================================================
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function Mailing.OnInitialize()
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Event.Register("MAIL_SHOW", private.MailShow)
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Event.Register("MAIL_CLOSED", private.MailClosed)
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end
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function Mailing.RegisterFrameCallback(callback)
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tinsert(private.frameCallbacks, callback)
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end
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function Mailing.IsOpen()
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return private.mailOpen
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end
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-- ============================================================================
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-- Private Helper Functions
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-- ============================================================================
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function private.MailShow()
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private.mailOpen = true
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for _, callback in ipairs(private.frameCallbacks) do
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callback(true)
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end
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end
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function private.MailClosed()
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if not private.mailOpen then
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return
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end
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private.mailOpen = false
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for _, callback in ipairs(private.frameCallbacks) do
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callback(false)
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end
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end
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