136 lines
3.9 KiB
Lua
136 lines
3.9 KiB
Lua
local _G = ShaguTweaks.GetGlobalEnv()
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-- Central capability layer for ClassicAPI / SuperWoW integration.
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-- Keep feature checks here so individual modules don't scatter DLL-specific
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-- detection logic all over the codebase.
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ShaguTweaks.API = ShaguTweaks.API or {}
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local API = ShaguTweaks.API
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API.classicapi_version = tonumber(_G.CLASSIC_API_VERSION) or 0
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API.classicapi = type(_G.C_NamePlate) == "table"
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or type(_G.C_Spell) == "table"
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or type(_G.UnitGUID) == "function"
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API.nameplates = type(_G.C_NamePlate) == "table"
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and type(_G.C_NamePlate.GetNamePlateForUnit) == "function"
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API.casts = type(_G.C_Spell) == "table"
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and type(_G.C_Spell.UnitCastingInfo) == "function"
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and type(_G.C_Spell.UnitChannelInfo) == "function"
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API.spellinfo = type(_G.GetSpellInfo) == "function"
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API.inventory = type(_G.C_Container) == "table"
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and type(_G.C_Container.GetContainerNumFreeSlots) == "function"
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API.merchant = type(_G.C_MerchantFrame) == "table"
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and type(_G.C_MerchantFrame.GetNumJunkItems) == "function"
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and type(_G.C_MerchantFrame.SellAllJunkItems) == "function"
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API.playerstate = type(_G.IsMounted) == "function"
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and type(_G.Dismount) == "function"
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and type(_G.GetShapeshiftFormID) == "function"
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and type(_G.CancelShapeshiftForm) == "function"
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API.unitguid = type(_G.UnitGUID) == "function"
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-- SuperWoW remains optional. It can still provide useful extra cast/GUID
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-- information, but ClassicAPI is the primary compatibility layer.
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API.superwow = type(_G.SpellInfo) == "function"
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and type(_G.CombatLogAdd) == "function"
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API.GetNamePlateForUnit = function(unit)
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if API.nameplates then
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return _G.C_NamePlate.GetNamePlateForUnit(unit)
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end
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end
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API.UnitCastingInfo = function(unit)
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if API.casts then
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return _G.C_Spell.UnitCastingInfo(unit)
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end
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end
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API.UnitChannelInfo = function(unit)
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if API.casts then
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return _G.C_Spell.UnitChannelInfo(unit)
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end
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end
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-- ShaguTweaks' castbar modules use the old 1.12-compatible seven-value shape.
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-- Keep that public shape while sourcing the data from ClassicAPI first.
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API.GetCastInfo = function(unit)
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if not API.casts then return end
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local name, displayName, texture, startTime, endTime, isTradeSkill,
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castID, notInterruptible, spellID = _G.C_Spell.UnitCastingInfo(unit)
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-- Remote channels seen after they started can have metadata but no timing.
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-- Castbars require start/end times, so only expose complete timing data here.
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if not name or not startTime or not endTime then return end
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return name, "", displayName or "", texture, startTime, endTime,
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isTradeSkill, castID, notInterruptible, spellID
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end
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API.GetChannelInfo = function(unit)
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if not API.casts then return end
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local name, displayName, texture, startTime, endTime, isTradeSkill,
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notInterruptible, spellID = _G.C_Spell.UnitChannelInfo(unit)
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if not name or not startTime or not endTime then return end
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return name, "", displayName or "", texture, startTime, endTime,
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isTradeSkill, notInterruptible, spellID
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end
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API.GetSpellInfo = function(spell, bookType)
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if API.spellinfo then
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return _G.GetSpellInfo(spell, bookType)
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end
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end
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API.GetContainerNumFreeSlots = function(bag)
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if API.inventory then
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return _G.C_Container.GetContainerNumFreeSlots(bag)
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end
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return 0, 0
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end
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API.GetNumJunkItems = function()
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if API.merchant then
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return _G.C_MerchantFrame.GetNumJunkItems()
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end
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return 0
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end
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API.SellAllJunkItems = function()
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if API.merchant then
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return _G.C_MerchantFrame.SellAllJunkItems()
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end
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end
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API.IsMounted = function()
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return API.playerstate and _G.IsMounted() or false
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end
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API.Dismount = function()
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if API.playerstate then return _G.Dismount() end
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end
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API.GetShapeshiftFormID = function()
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if API.playerstate then return _G.GetShapeshiftFormID() end
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return 0
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end
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API.CancelShapeshiftForm = function()
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if API.playerstate then return _G.CancelShapeshiftForm() end
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end
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API.UnitGUID = function(unit)
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if API.unitguid then
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return _G.UnitGUID(unit)
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end
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end
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