shagu
6c26bc6190
some addons like to provide a broken _G variable to the global environment breaking every other addon that relies on it if existing. With this commit, make ShaguTweaks no longer re-use the global _G, even if existing.
46 lines
1.4 KiB
Lua
46 lines
1.4 KiB
Lua
local _G = ShaguTweaks.GetGlobalEnv()
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local strsplit = ShaguTweaks.strsplit
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local module = ShaguTweaks:register({
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title = "Auto Stance",
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description = "Automatically switch to the required warrior or druid stance on spell cast.",
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expansions = { ["vanilla"] = true, ["tbc"] = nil },
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enabled = nil,
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})
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module.enable = function(self)
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local stancedance = CreateFrame("Frame")
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stancedance:RegisterEvent("UI_ERROR_MESSAGE")
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stancedance:SetScript("OnEvent", function() stancedance.lastError = arg1 end)
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stancedance.lastError = ""
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stancedance.scanString = string.gsub(SPELL_FAILED_ONLY_SHAPESHIFT, "%%s", "(.+)")
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stancedance.CastSpell = CastSpell
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stancedance.CastSpellByName = CastSpellByName
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stancedance.UseAction = UseAction
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stancedance.SwitchStance = function()
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for stance in string.gfind(stancedance.lastError, stancedance.scanString) do
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for _, stance in pairs({ strsplit(",", stance)}) do
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stancedance.CastSpellByName(string.gsub(stance,"^%s*(.-)%s*$", "%1"))
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end
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end
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stancedance.lastError = ""
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end
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function CastSpell(spellId, spellbookTabNum)
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stancedance:SwitchStance()
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stancedance.CastSpell(spellId, spellbookTabNum)
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end
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function CastSpellByName(spellName, onSelf)
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stancedance:SwitchStance()
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stancedance.CastSpellByName(spellName, onSelf)
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end
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function UseAction(slot, checkCursor, onSelf)
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stancedance:SwitchStance()
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stancedance.UseAction(slot, checkCursor, onSelf)
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end
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end
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