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FindHiddenSpells/FindHiddenSpells.lua

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+local optionsFrame = CreateFrame("Frame", "FindHiddenSpellsOptionsFrame", InterfaceOptionsFramePanelContainer)
+optionsFrame.name = "Find Hidden Spells"
+
+local optionsTitle = optionsFrame:CreateFontString(nil, "ARTWORK", "GameFontNormalLarge")
+optionsTitle:SetPoint("TOPLEFT", 16, -16)
+optionsTitle:SetText("Find Hidden Spells")
+
+local optionsDesc = optionsFrame:CreateFontString(nil, "ARTWORK", "GameFontHighlightMedium")
+optionsDesc:SetPoint("TOPLEFT", optionsTitle, "BOTTOMLEFT", 0, -8)
+optionsDesc:SetWidth(450)
+optionsDesc:SetJustifyH("LEFT")
+optionsDesc:SetJustifyV("TOP")
+optionsDesc:SetText("This addon will scan every spellID in the game by trying to pick them up with your cursor. It will then check if the spell is usable or not, and print out a list of spellIDs and spell names that the WoW API considers usable.")
+
+local optionsWarning = optionsFrame:CreateFontString(nil, "ARTWORK", "GameFontHighlightMedium")
+optionsWarning:SetPoint("TOPLEFT", optionsDesc, "BOTTOMLEFT", 0, -8)
+optionsWarning:SetWidth(450)
+optionsWarning:SetJustifyH("LEFT")
+optionsWarning:SetJustifyV("TOP")
+optionsWarning:SetText("|cFFFF0000Warning: This will clear out the first slot on your first action bar. This will cause lag and potentially crash the game on lower-end hardware. User discretion is advised.|r")
+
+local scanButton = CreateFrame("Button", "FindHiddenSpellsScanButton", optionsFrame, "UIPanelButtonTemplate")
+scanButton:SetSize(100, 30)
+scanButton:SetPoint("BOTTOMLEFT", 10, 10)
+scanButton:SetText("Scan Spells")
+
+local spellFrame = CreateFrame("Frame", "FindHiddenSpellsSpellFrame", UIParent, BackdropTemplateMixin and "BackdropTemplate")
+spellFrame:SetSize(300, 400)
+spellFrame:SetPoint("CENTER")
+spellFrame:SetBackdrop({
+    bgFile = "Interface\\DialogFrame\\UI-DialogBox-Background",
+    edgeFile = "Interface\\PVPFrame\\UI-Character-PVP-Highlight",
+    edgeSize = 16,
+    insets = { left = 8, right = 8, top = 8, bottom = 8 },
+})
+spellFrame:SetMovable(true)
+spellFrame:EnableMouse(true)
+spellFrame:RegisterForDrag("LeftButton")
+spellFrame:SetScript("OnDragStart", spellFrame.StartMoving)
+spellFrame:SetScript("OnDragStop", spellFrame.StopMovingOrSizing)
+
+local spellTitle = spellFrame:CreateFontString(nil, "ARTWORK", "GameFontNormalLarge")
+spellTitle:SetPoint("TOPLEFT", 16, -16)
+spellTitle:SetText("Find Hidden Spells")
+
+local spellScroll = CreateFrame("ScrollFrame", "FindHiddenSpellsSpellScroll", spellFrame, "UIPanelScrollFrameTemplate")
+spellScroll:SetPoint("TOPLEFT", spellTitle, "BOTTOMLEFT", 0, -8)
+spellScroll:SetPoint("BOTTOMRIGHT", -30, 10)
+
+local spellScrollChild = CreateFrame("Frame", "FindHiddenSpellsSpellScrollChild", spellScroll)
+spellScrollChild:SetSize(spellScroll:GetWidth(), spellScroll:GetHeight())
+spellScroll:SetScrollChild(spellScrollChild)
+
+local spellMsg = CreateFrame("EditBox", "FindHiddenSpellsSpellMsg", spellScrollChild)
+spellMsg:SetPoint("TOPLEFT")
+spellMsg:SetWidth(spellScroll:GetWidth())
+spellMsg:SetFontObject("GameFontHighlight")
+spellMsg:SetAutoFocus(false)
+spellMsg:SetMultiLine(true)
+
+local PostSpell = 0
+local function findHiddenSpells(startID, endID)
+    local msg = ""
+    for i = startID, endID do
+        local name, rank, icon, powerCost, isFunnel, powerType, castingTime, minRange, maxRange = GetSpellInfo(i)
+        local usable, nomana = IsUsableSpell(i)
+        PickupSpell(i)
+
+        if CursorHasSpell() then
+            if not IsPassiveSpell(i) then
+                PlaceAction(1, 1)
+                if usable and PostSpell ~= i then
+                    msg = msg .. "[" .. i .. "] - " .. (GetSpellLink(i) or "! [" .. name .. "]") .. "\n"
+                    PostSpell = i
+                end
+                ClearCursor()
+            end
+        end
+    end
+    spellMsg:SetText(msg)
+
+    local fontHeight = select(2, spellMsg:GetFont())
+    local numLetters = spellMsg:GetNumLetters()
+    local spacing = spellMsg:GetSpacing()
+    local height = numLetters * (fontHeight + spacing)
+
+    spellScrollChild:SetHeight(height)
+end
+
+scanButton:SetScript("OnClick", function()
+    findHiddenSpells(1, 450000)
+end)
+
+local copyButton = CreateFrame("Button", "FindHiddenSpellsCopyButton", spellFrame, "UIPanelButtonTemplate")
+copyButton:SetSize(100, 30)
+copyButton:SetPoint("TOPRIGHT", -10, -10)
+copyButton:SetText("Menu")
+copyButton:SetScript("OnClick", function()
+    InterfaceOptionsFrame_OpenToCategory(optionsFrame)
+end)
+
+InterfaceOptions_AddCategory(optionsFrame)
+
+optionsFrame:RegisterEvent("ADDON_LOADED")
+optionsFrame:SetScript("OnEvent", function(self, event, addon)
+    if addon == "FindHiddenSpells" then
+        optionsFrame:UnregisterEvent("ADDON_LOADED")
+    end
+end)

FindHiddenSpells/FindHiddenSpells.toc

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+## Interface: 100105
+## Version: 1.0
+## Title: Find Hidden Spells
+## Notes: Finds Hidden Spells that are castable for a player but not located anywhere in the UI.
+## Author: Jesse
+
+FindHiddenSpells.lua