benilla-octo/crates/benilla-app/assets/ui/OptionsFrame.xml

<Ui>
    <!--
        The Options window, opened from the game menu. Deviation: the 1.15 era client's single
        settings window replaces the 1.12 four-panel family, whose frames load hidden for addons.
        Structure follows the era UI source (1.15.9), surfaces the 1.14 System window
        (OptionsFrameTemplates.xml); every art byte is 1.12-native or a colour fill, so era atlas
        names below cite geometry only. Cut from the era window: the corner close X, live tabs,
        the Accessibility, Languages and Network pages, and the close-with-pending confirm and
        revert timer, so hiding discards pending edits and Apply commits outright. A slider shows
        the 1.12 range; an out-of-range config value displays clamped and is not written back.
    -->

    <!-- The era GameFontHighlightMedium/Huge (FRIZQT 14 and 20, white) under Options* names, so
         Fonts.xml stays the 1.12 set; the shadow is MasterFont's (Fonts.xml l.62). -->
    <Font name="OptionsFontHighlightMedium" font="Fonts\FRIZQT__.TTF" virtual="true">
        <Shadow>
            <Offset><AbsDimension x="1" y="-1"/></Offset>
            <Color r="0" g="0" b="0"/>
        </Shadow>
        <FontHeight><AbsValue val="14"/></FontHeight>
        <Color r="1.0" g="1.0" b="1.0"/>
    </Font>
    <Font name="OptionsFontHighlightHuge" font="Fonts\FRIZQT__.TTF" virtual="true">
        <Shadow>
            <Offset><AbsDimension x="1" y="-1"/></Offset>
            <Color r="0" g="0" b="0"/>
        </Shadow>
        <FontHeight><AbsValue val="20"/></FontHeight>
        <Color r="1.0" g="1.0" b="1.0"/>
    </Font>

    <Script><![CDATA[
        -- The stock UIOptionsFrame.xml loads hidden before this file and owns the options uvars
        -- (UIOptionsFrame_Init, UIOptionsFrame.lua l.93-185) and UIOptionsFrameCheckButtons;
        -- each uvar row captures its default at OnLoad, after that file ran.
        -- Deviation: AUTO_QUEST_WATCH is the string "1". 1.12 assigns the number 1 (l.122) but
        -- every consumer compares against "1" (QuestLogFrame.lua:64/68), and 1 ~= "1" in Lua 5.0.
        -- The RegisterForSave repeats the stock one, which is idempotent.
        AUTO_QUEST_WATCH = "1"
        RegisterForSave("AUTO_QUEST_WATCH")

        -- Every combat-text row's applyFunc, UIOptionsFrame_Save l.371-376: Blizzard_CombatText
        -- is LoadOnDemand, so the master loads it, and the update runs only once it exists.
        function CombatText_UpdateOrLoad()
            if ( SHOW_COMBAT_TEXT == "1" ) then
                UIParentLoadAddOn("Blizzard_CombatText")
            end
            if ( CombatText_UpdateDisplayedMessages ) then
                CombatText_UpdateDisplayedMessages()
            end
        end
        -- The Remove Chat Hover Delay row's applyFunc (UIOptionsFrame.lua l.216).
        function ChatFrame_ApplyMouseOverDelay()
            if SetChatMouseOverDelay then -- nil in a VM loaded without the chat files
                SetChatMouseOverDelay(REMOVE_CHAT_DELAY)
            end
        end

        -- Show Tutorials' setter (UIOptionsFrame.lua l.318-327). There is no tutorial CVar: the
        -- store is the _Load/_Save/_SetDefaults special arms, and disabling marks the whole bank.
        -- The `~=` guard is the reference's: TutorialsEnabled() is 1 or nil, and re-ticking an
        -- on row must not ResetTutorials() and re-arm dismissed tutorials.
        function BenillaOptionsFrame_SetTutorialsEnabled(value)
            if ( tonumber(value) ~= TutorialsEnabled() ) then
                if ( value == "1" ) then
                    ResetTutorials()
                    TutorialFrameCheckButton:SetChecked(1)
                else
                    ClearTutorials()
                end
                TutorialFrame_HideAllAlerts()
            end
        end

        -- UpdateNameplates, over the stock UIOptionsFrame.lua l.768-780. Deviation: stock l.776
        -- is dropped. Stock l.774-776 shows then hides the friendly plates; on 1.12 that clears
        -- volatile bits (`[0xc4da34]`), but here the verbs write the CVar pair that is the store,
        -- so it would erase the saved setting at every world entry. The body stays for addons
        -- that set NAMEPLATES_ON and call this.
        function UpdateNameplates()
            if ( NAMEPLATES_ON ) then
                ShowNameplates()
            else
                HideNameplates()
            end
            if ( FRIENDNAMEPLATES_ON ) then
                ShowFriendNameplates()
            else
                HideFriendNameplates()
            end
        end


        -- The category tree (the era Game tab) in list order; keys are the row name suffixes.
        OPTIONS_CATEGORY_KEYS = {
            "Controls", "Interface", "ActionBars", "Combat", "Chat", "Keybindings", "Nameplates",
            "Graphics", "Audio",
        }

        -- The era-window scale: the era UIParent draws smaller than our 768-unit canvas on modern
        -- screens, and every era-shaped window wears this (GameMenuFrame too). Set by eye.
        ERA_WINDOW_SCALE = 0.78

        function BenillaOptionsFrame_UpdateScale()
            -- The era panel's checkFit = 1: UIPanelUpdateScaleForFit also shrinks it to fit.
            local k = ERA_WINDOW_SCALE
            local wFit = GetScreenWidth() / 940
            local hFit = GetScreenHeight() / 744
            if wFit < k then k = wFit end
            if hFit < k then k = hFit end
            BenillaOptionsFrame:SetScale(k)
        end

        -- The era tab width (MinimalTab.lua l.7): label width + 40, measured in the tabs' OnShow
        -- as 1.12's PanelTemplates_TabResize is, since it depends on the scale the window's
        -- OnShow sets first. Deviation: the era measures the medium font it swaps away (about 6
        -- wider); this measures the small font the label wears.
        function OptionsTab_FitWidth(tab)
            tab:SetWidth(getglobal(tab:GetName() .. "Text"):GetStringWidth() + 40)
        end

        -- A category row: the wash at the era atlas size (187x21), in the 1.14 hover steel-blue
        -- (OptionsFrameTemplates.lua l.130-131). A new category is one XML row plus one key.
        function OptionsCategoryRow_OnLoad(row, key, label)
            row.categoryKey = key
            row.pageTitle = label
            row:SetText(label)
            local bg = getglobal(row:GetName() .. "Bg")
            bg:SetWidth(187)
            bg:SetHeight(21)
            bg:SetVertexColor(0.196, 0.388, 0.8)
        end

        -- Select a category: 1.14's OptionsList_SelectButton (OptionsFrameTemplates.lua
        -- l.107-121), the selected wash gold and locked, the rest blue. Picking a category ends a
        -- search (Blizzard_SettingsPanel.lua l.793); SetText("") re-enters here through the
        -- restore, so the outer call returns early.
        function BenillaOptionsFrame_SelectCategory(key)
            BenillaOptionsFrame.selectedCategory = key
            if BenillaOptionsFrameSearchBox:GetText() ~= "" then
                BenillaOptionsFrameSearchBox:SetText("")
                return -- the restore re-entered with this key and finished
            end
            for _, k in ipairs(OPTIONS_CATEGORY_KEYS) do
                local row = getglobal("BenillaOptionsFrameCategoryListRow" .. k)
                local bg = getglobal("BenillaOptionsFrameCategoryListRow" .. k .. "Bg")
                if k == key then
                    bg:SetVertexColor(1, 1, 0)
                    bg:Show()
                    row:SetTextFontObject("GameFontHighlight")
                    BenillaOptionsFrameContainerTitle:SetText(row.pageTitle)
                else
                    bg:SetVertexColor(0.196, 0.388, 0.8)
                    bg:Hide()
                    row:SetTextFontObject("GameFontNormal")
                end
            end
            for k in pairs(OPTIONS_PAGE_ROWS) do
                local body = getglobal("BenillaOptionsFrameContainerBody" .. k)
                if k == key then body:Show() else body:Hide() end
            end
            -- A category switch starts at the top, as the era ScrollBox does per category.
            BenillaOptionsFrameContainerScroll:SetVerticalScroll(0)
            -- Keybindings: entering rebuilds the section tree; leaving disarms a pending capture,
            -- which must never outlive the page.
            local kb = getglobal("BenillaOptionsFrameContainerBodyKeybindings")
            if key == "Keybindings" then
                kb:Show()
                KeyBindingsPage_Refresh()
                BenillaOptionsFrameContainerUnbind:Show()
                BenillaOptionsFrameContainerDefaults:Enable()
            else
                kb:Hide()
                KeyBindings_SetSelected(nil)
                KeyBindings_Output("")
                BenillaOptionsFrameContainerUnbind:Hide()
                if OPTIONS_PAGE_ROWS[key] then
                    OptionsPage_Refresh(key)
                    BenillaOptionsFrameContainerDefaults:Enable()
                else
                    BenillaOptionsFrameContainerDefaults:Disable()
                end
            end
        end

        -- ── Search: the era SettingsPanel search (Blizzard_SettingsPanel.lua l.566-692) ──
        -- A row's tag is its label uppercased; a query matches by plain substring, scored by
        -- matched length, grouped under clickable category heads in best-score order. Results
        -- are the live row frames re-anchored, so values and writes work mid-search.

        -- The era word list (l.569-572): the whole query, then each comma- or space-separated word.
        function OptionsSearch_Words(text)
            local up = string.upper(text)
            local words = { up }
            for w in string.gfind(up, "([^, ]+)") do
                table.insert(words, w)
            end
            return words
        end

        -- The era score (MatchesSearchTags, Blizzard_Settings.lua l.65-77), with a plain find.
        function OptionsSearch_Score(tag, words)
            for _, w in ipairs(words) do
                local first, last = string.find(tag, w, 1, true)
                if first then return last - first end
            end
            return nil
        end

        -- The era gather (l.575-636): scores walked high to low give the groups' order.
        function OptionsSearch_FindMatches(text)
            local words = OptionsSearch_Words(text)
            local buckets, scores = {}, {}
            for _, key in ipairs(OPTIONS_CATEGORY_KEYS) do
                if OPTIONS_PAGE_ROWS[key] then
                    for _, rkey in ipairs(OPTIONS_PAGE_ROWS[key]) do
                        local row = getglobal("BenillaOptionsFrameContainerBody" .. key .. rkey)
                        local s = OptionsSearch_Score(row.searchTag, words)
                        if s then
                            if not buckets[s] then
                                buckets[s] = {}
                                table.insert(scores, s)
                            end
                            table.insert(buckets[s], { key = key, rkey = rkey })
                        end
                    end
                end
            end
            -- Keybinding matches join the buckets, as in the era; their rkey is the binding index.
            for _, m in ipairs(KeyBindings_SearchMatches(words)) do
                if not buckets[m.score] then
                    buckets[m.score] = {}
                    table.insert(scores, m.score)
                end
                table.insert(buckets[m.score], { key = "Keybindings", rkey = m.index })
            end
            table.sort(scores, function(a, b) return a > b end)
            local groups, order = {}, {}
            for _, s in ipairs(scores) do
                for _, m in ipairs(buckets[s]) do
                    if not groups[m.key] then
                        groups[m.key] = {}
                        table.insert(order, m.key)
                    end
                    table.insert(groups[m.key], m.rkey)
                end
            end
            return order, groups
        end

        -- ── The page scroll ──
        -- The body is as tall as the larger of the page rect and the content. Only frames hung
        -- off the body's top are measured, so the size converges: one anchored to its bottom
        -- would move as it grows. IsVisible, since a hidden page's rows keep their shown flag.
        function OptionsScroll_ContentBottom()
            local bottom = nil
            local function take(name)
                local f = getglobal(name)
                if f and f:IsVisible() then
                    local b = f:GetBottom()
                    if b and (not bottom or b < bottom) then bottom = b end
                end
            end
            for _, key in ipairs(OPTIONS_CATEGORY_KEYS) do
                if OPTIONS_PAGE_ROWS[key] then
                    take("BenillaOptionsFrameContainerBodySearchHead" .. key)
                    for _, rkey in ipairs(OPTIONS_PAGE_ROWS[key]) do
                        take("BenillaOptionsFrameContainerBody" .. key .. rkey)
                    end
                end
            end
            take("BenillaOptionsFrameContainerBodySearchHeadKeybindings")
            for i = 1, KEYBINDINGS_SEARCH_ROWS do
                take("BenillaOptionsFrameContainerBodyKeybindSearch" .. i)
            end
            return bottom
        end

        -- Size the body from OnUpdate, off the previous frame's rects; writes are gated because
        -- SetWidth and SetHeight invalidate layout.
        function OptionsScroll_Fit()
            local sf = BenillaOptionsFrameContainerScroll
            local body = BenillaOptionsFrameContainerBody
            local fw, fh = sf:GetWidth(), sf:GetHeight()
            if not fw or fw <= 0 or not fh or fh <= 0 then return end
            if math.abs(body:GetWidth() - fw) >= 0.5 then body:SetWidth(fw) end
            local h = fh
            local top, bottom = body:GetTop(), OptionsScroll_ContentBottom()
            if top and bottom then
                local content = (top - bottom) + BENILLA_SCROLL_PAD
                if content > h then h = content end
            end
            if math.abs(body:GetHeight() - h) >= 0.5 then
                body:SetHeight(h)
                sf:UpdateScrollChildRect()
            end
        end

        -- The page layout (era SettingsList: verticalPad 10, padLeft 25, spacing 9): the head at
        -- (10,-12), each next at (0,-9), as the rows' XML anchors state; `prev` nil is the head.
        function OptionsSearch_Place(name, prev)
            local f = getglobal(name)
            f:ClearAllPoints()
            if prev then
                f:SetPoint("TOPLEFT", prev, "BOTTOMLEFT", 0, -9)
                f:SetPoint("TOPRIGHT", prev, "BOTTOMRIGHT", 0, -9)
            else
                f:SetPoint("TOPLEFT", "BenillaOptionsFrameContainerBody", "TOPLEFT", 10, -12)
                f:SetPoint("TOPRIGHT", "BenillaOptionsFrameContainerBody", "TOPRIGHT", -20, -12)
            end
        end

        -- Lay a page's rows back on their XML chain after a search; a test holds the two equal.
        function OptionsPage_Layout(key)
            local prev = nil
            for _, rkey in ipairs(OPTIONS_PAGE_ROWS[key]) do
                local name = "BenillaOptionsFrameContainerBody" .. key .. rkey
                OptionsSearch_Place(name, prev)
                getglobal(name):Show()
                prev = name
            end
        end

        -- The results view (era OnSearchTextChanged, l.659-691): page bodies shown, rows hidden,
        -- then each group chained, head then matches, a child pulling its parent in (l.665-670).
        -- The title and no-match strings are ours: the era's are not in its UI source.
        function OptionsSearch_Display(text)
            BenillaOptionsFrameContainerScroll:SetVerticalScroll(0)
            for k in pairs(OPTIONS_PAGE_ROWS) do
                getglobal("BenillaOptionsFrameContainerBody" .. k):Show()
                for _, rkey in ipairs(OPTIONS_PAGE_ROWS[k]) do
                    getglobal("BenillaOptionsFrameContainerBody" .. k .. rkey):Hide()
                end
                getglobal("BenillaOptionsFrameContainerBodySearchHead" .. k):Hide()
            end
            -- The Keybindings body hides too; matched bindings paint onto the search pool.
            getglobal("BenillaOptionsFrameContainerBodyKeybindings"):Hide()
            getglobal("BenillaOptionsFrameContainerBodySearchHeadKeybindings"):Hide()
            for i = 1, KEYBINDINGS_SEARCH_ROWS do
                getglobal("BenillaOptionsFrameContainerBodyKeybindSearch" .. i):Hide()
            end
            KeyBindingsPage.searchPainted = nil
            KeyBindings_SetSelected(nil)
            BenillaOptionsFrameContainerUnbind:Hide()
            BenillaOptionsFrameContainerTitle:SetText("Search Results")
            BenillaOptionsFrameContainerDefaults:Hide()

            local order, groups = OptionsSearch_FindMatches(text)
            if table.getn(order) == 0 then
                BenillaOptionsFrameContainerBodyNoResults:Show()
                return
            end
            BenillaOptionsFrameContainerBodyNoResults:Hide()
            local prev = nil
            for _, key in ipairs(order) do
                local head = "BenillaOptionsFrameContainerBodySearchHead" .. key
                OptionsSearch_Place(head, prev)
                getglobal(head):Show()
                prev = head
                if key == "Keybindings" then
                    -- Matched bindings paint onto the pool, capped at its size.
                    KeyBindingsPage.searchPainted = {}
                    local shown = 0
                    for _, index in ipairs(groups[key]) do
                        if shown < KEYBINDINGS_SEARCH_ROWS then
                            shown = shown + 1
                            local name = "BenillaOptionsFrameContainerBodyKeybindSearch" .. shown
                            KeyBindings_PaintBindRow(name, index)
                            OptionsSearch_Place(name, prev)
                            getglobal(name):Show()
                            KeyBindingsPage.searchPainted[name] = index
                            prev = name
                        end
                    end
                else
                    local placed = {}
                    for _, rkey in ipairs(groups[key]) do
                        local row = getglobal("BenillaOptionsFrameContainerBody" .. key .. rkey)
                        if row.parentRow and not placed[row.parentRow] then
                            placed[row.parentRow] = 1
                            local pname = "BenillaOptionsFrameContainerBody" .. key .. row.parentRow
                            OptionsSearch_Place(pname, prev)
                            getglobal(pname):Show()
                            prev = pname
                        end
                        if not placed[rkey] then
                            placed[rkey] = 1
                            local name = "BenillaOptionsFrameContainerBody" .. key .. rkey
                            OptionsSearch_Place(name, prev)
                            row:Show()
                            prev = name
                        end
                    end
                    OptionsPage_Refresh(key)
                end
            end
        end

        -- Ending a search (the era's empty-text arm, l.655-658).
        function OptionsSearch_Restore()
            BenillaOptionsFrameContainerScroll:SetVerticalScroll(0)
            for k in pairs(OPTIONS_PAGE_ROWS) do
                OptionsPage_Layout(k)
                getglobal("BenillaOptionsFrameContainerBodySearchHead" .. k):Hide()
            end
            for i = 1, KEYBINDINGS_SEARCH_ROWS do
                getglobal("BenillaOptionsFrameContainerBodyKeybindSearch" .. i):Hide()
            end
            getglobal("BenillaOptionsFrameContainerBodySearchHeadKeybindings"):Hide()
            KeyBindingsPage.searchPainted = nil
            BenillaOptionsFrameContainerBodyNoResults:Hide()
            BenillaOptionsFrameContainerDefaults:Show()
            BenillaOptionsFrame_SelectCategory(BenillaOptionsFrame.selectedCategory or "Controls")
        end

        -- The era text gate (OnSearchTextChanged l.640-652).
        function OptionsSearch_OnTextChanged(text)
            if text == BenillaOptionsFrame.searchText then return end
            local had = BenillaOptionsFrame.searchText and BenillaOptionsFrame.searchText ~= ""
            BenillaOptionsFrame.searchText = text
            if text == "" then
                if had then OptionsSearch_Restore() end
            else
                OptionsSearch_Display(text)
            end
        end

        -- ── The setting pages: 1.12 rows in the era Settings grammar ──
        -- Rows, CVars, labels and dependencies are the 1.12 panels'; geometry is the era
        -- settings list (Blizzard_SettingControls, Blizzard_SettingsList): 26-tall rows on a 9
        -- spacing, label LEFT+37 to CENTER-85, control at CENTER-80.
        -- Descriptions 1.12 lacks take a BENILLA_ prefix, so OPTION_TOOLTIP_* stays 1.12's own.
        BENILLA_TOOLTIP_RENDER_SCALE =
            "Draws the 3D world at a fraction of the window's resolution, or larger than it. "
            .. "The interface is unaffected at any setting.\n\n"
            .. "Below 100% trades sharpness for frame rate; above 100% is supersampling, which "
            .. "smooths edges at the cost of frame rate. Applies when you click Apply."

        -- Enable Sound in Background: 1.12 has no checkbox; silenced sounds keep running.
        BENILLA_TOOLTIP_BACKGROUND_SOUND =
            "Keeps the game's sound playing while you are working in another window.\n\n"
            .. "With this off, switching away silences the game and switching back restores it. "
            .. "Sounds keep running while they are silenced, so a long one may have finished by "
            .. "the time you return."

        -- Display Mode: 1.12's WINDOWED_MODE text describes a checkbox and exclusive-mode gamma.
        BENILLA_TOOLTIP_DISPLAY_MODE =
            "Windowed (Fullscreen) fills the screen with a borderless window; Windowed runs in "
            .. "an ordinary one.\n\n"
            .. "There is no exclusive fullscreen mode. WoW itself removed one in 8.0.1, and "
            .. "modern Classic offers these same two."

        -- Brightness: 1.12's GAMMA text points at gray-bar art this page does not have.
        BENILLA_TOOLTIP_BRIGHTNESS =
            "Lightens or darkens the whole picture — nights, caves and interiors are what it is "
            .. "for.\n\n"
            .. "This is the same correction 1.12 applied through the display's own gamma ramp, "
            .. "which it could only do in exclusive fullscreen. benilla applies it to the "
            .. "finished image instead, so it works in both display modes."

        OPTIONS_PAGE_ROWS = {
            -- The era Controls order for Sticky Targeting, Auto Loot, Invert Mouse and Mouse
            -- Sensitivity; the rest follow their 1.12 box's columns left to right, General
            -- 45 -> 3 -> 16 and 14 -> 61, then Camera: the style dropdown -> 24 -> 26,
            -- Slider2 -> 27 -> 15, Slider3 -> Slider4.
            Controls = {
                "RowStickyTarget", "RowAssistAttack", "RowClearAFK",
                "RowBlockTrades", "RowAutoSelfCast",
                "RowAutoLoot", "RowInvertMouse", "RowMouseSpeed",
                "RowCameraFollowStyle", "RowFollowTerrain", "RowHeadBob",
                "RowAutoFollowSpeed", "RowWaterCollision", "RowSmartPivot",
                "RowMouseLookSpeed", "RowMaxCameraDistance",
            },
            Audio = {
                "RowEnableAll", "RowMaster", "RowSound", "RowMusic", "RowAmbience",
                "RowEnableMusic", "RowEnableAmbience", "RowEnableErrorSpeech",
                "RowBackgroundSound",
            },
            Graphics = {
                "RowUiScale", "RowFarclip", "RowWorldDetail", "RowBrightness",
                "RowWeatherDensity",
                "RowDisplayMode", "RowVerticalSync", "RowRenderScale",
            },
            -- Player Guild Names is a child of Player Names, as in 1.12 (l.702-708).
            Nameplates = {
                "RowEnemyPlates", "RowFriendlyPlates",
                "RowPlayerNames", "RowGuildNames", "RowNpcNames", "RowOwnName",
            },
            -- 1.12's Display box by column (12 -> 2, 31 -> 20, 42 -> 39 -> 66 -> 5), then Help
            -- (28 -> 44 -> 29). The target-of-target pair, from Advanced Options' Raid and Party
            -- box, sits under Status Text, the other unit-frame readout.
            Interface = {
                "RowEnhancedTooltips", "RowStatusText", "RowTargetOfTarget", "RowTargetOfTargetMode",
                "RowShowCloak", "RowShowHelm",
                "RowInstantQuestText", "RowBuffDurations", "RowAutoQuestWatch",
                "RowProfanityFilter",
                "RowShowTutorials", "RowTipOfTheDay", "RowNewbieTips",
            },
            -- 1.12's chat box in anchor order (UIOptionsFrame.xml l.751-840). Not shipped: 7
            -- Simple Chat, which needs FCF_Set_SimpleChat's re-layout, and 8 Lock Chat Settings
            -- and 51 Guild Recruitment Channel, whose verbs exist.
            Chat = {
                "RowGuildMemberAlert", "RowRemoveChatDelay", "RowChatBubbles", "RowLootSpam",
                "RowPartyChatBubbles", "RowSpamFilter",
            },
            -- Deviation: the bar toggles and grid switch precede the lock, which 1.12's two-column
            -- box leads with (CheckButton32), so what is on screen reads first.
            ActionBars = {
                "RowMultiBar1", "RowMultiBar2", "RowMultiBar3", "RowMultiBar4",
                "RowAlwaysShowMultibars", "RowLockActionBar",
            },
            -- The combat-text box in its anchor-chain order, not its CheckButton index order.
            Combat = {
                "RowCombatText", "RowFloatMode", "RowLowHealthMana", "RowAuras", "RowAuraFade",
                "RowCombatState", "RowDodgeParryMiss", "RowResistances", "RowReputation",
                "RowReactives", "RowFriendlyNames", "RowComboPoints", "RowEnergyGains",
                "RowHonorGained",
                -- 19 -> 11 -> 9 close the chain under their own master (l.709-714).
                "RowShowDamage", "RowPeriodicDamage", "RowPetDamage",
            },
        }

        -- `tip` is a GlobalStrings key, resolved at hover as UIOptionsFrame.lua l.265 does.
        function OptionsRow_OnLoad(row, cvar, label, tip, child)
            row.cvar = cvar
            row.tip = tip
            -- The era search tag: the display name (SettingControls.lua l.773), uppercased.
            row.searchTag = string.upper(label)
            -- Kept for OptionsRow_SetEnabled, whose disabled font must keep the child size.
            row.child = child
            local l = getglobal(row:GetName() .. "Label")
            l:SetText(label)
            if child then
                -- Era child rows (SettingControls.lua l.319-322): the label indents, in small font.
                l:SetFontObject("GameFontNormalSmall")
                l:ClearAllPoints()
                l:SetPoint("LEFT", row:GetName(), "LEFT", 52, 0)
                l:SetPoint("RIGHT", row:GetName(), "CENTER", -85, 0)
            end
        end

        -- ── The row's store: a CVar, a saved global, or an API pair ──
        -- 1.12's three stores (UIOptionsFrame.lua l.230-377): `cvar`, `uvar` or a
        -- `func`/`setFunc` pair, all as strings, "1"/"0" for a toggle.
        -- Whether the row has a store, in OptionsRow_Set's order; keep the two in step.
        function OptionsRow_HasStore(row)
            return row.uvar or row.setFunc or row.cvar
        end

        function OptionsRow_Get(row)
            if row.uvar then return getglobal(row.uvar) end
            if row.getFunc then
                -- A numeric API row, 1.12's video-panel `func` fork (OptionsFrame.lua l.110/135),
                -- formatted like the slider's write so it compares equal as a string.
                if row.numeric then
                    return (string.gsub(string.format("%.2f", row.getFunc()), "%.?0+$", ""))
                end
                if row.getFunc() then return "1" else return "0" end
            end
            return GetCVar(row.cvar)
        end

        -- The write. A uvar row runs its applyFunc, the reference's side effect from
        -- UIOptionsFrame_Save, on the click. `cvarEvent` is SetCVar's third argument, returned as
        -- CVAR_UPDATE's arg1 (1.12 passes its CheckButtons key).
        function OptionsRow_Set(row, value)
            if row.uvar then
                setglobal(row.uvar, value)
                -- `applyFunc` is a global's name, looked up when applied: most definers load
                -- after this file. A name with no global behind it applies nothing.
                local apply = row.applyFunc
                if type(apply) == "string" then apply = getglobal(apply) end
                if apply then apply() end
                return
            end
            -- An API row passes the "1"/"0" string, as UIOptionsFrame_Save l.290-297 does.
            if row.setFunc then
                -- A numeric one passes a number, as OptionsFrame_Save does (l.206-226).
                if row.numeric then
                    row.setFunc(tonumber(value))
                else
                    row.setFunc(value)
                end
                return
            end
            SetCVar(row.cvar, value, row.cvarEvent)
            OptionsRow_WritePartner(row, value)
        end

        -- The partner write, from UIOptionsFrame_Save's special arms: Pet Melee Damage also
        -- writes PetSpellDamage (l.334-336); the camera speeds write their pitch twin at yaw/4
        -- and yaw/2 (l.351-356). A scaled value is formatted like the slider's write, so a
        -- partner at its default compares equal and stays out of the config file.
        function OptionsRow_WritePartner(row, value)
            if not row.partner then return end
            local v = value
            if row.partner.scale then
                v = string.gsub(
                    string.format("%.2f", tonumber(value) * row.partner.scale), "%.?0+$", "")
            end
            SetCVar(row.partner.cvar, v)
        end

        -- The registered default. A uvar's is the value its defining file assigned, captured at
        -- the row's OnLoad: all UI XML loads before the saved-variables chunk runs over it.
        function OptionsRow_Default(row)
            if row.uvar then return row.udefault end
            if row.getFunc then return row.fdefault end
            return GetCVarDefault(row.cvar)
        end

        -- A uvar row: OptionsRow_OnLoad's signature with the global's name in the cvar seat.
        function OptionsGlobalRow_OnLoad(row, uvar, label, tip, child)
            OptionsRow_OnLoad(row, nil, label, tip, child)
            row.uvar = uvar
            row.udefault = getglobal(uvar)
        end

        -- An API row, 1.12's `func`/`setFunc` shape. `default` is stated because nothing is
        -- registered; the reference hand-writes it too (UIOptionsFrame_SetDefaults l.631-634).
        function OptionsFuncRow_OnLoad(row, getFunc, setFunc, default, label, tip, child)
            OptionsRow_OnLoad(row, nil, label, tip, child)
            row.getFunc = getFunc
            row.setFunc = setFunc
            row.fdefault = default
        end

        -- A numeric API row; `default` is still a string, since rows compare strings.
        function OptionsNumFuncRow_OnLoad(row, getFunc, setFunc, default, label, tip, child)
            OptionsFuncRow_OnLoad(row, getFunc, setFunc, default, label, tip, child)
            row.numeric = 1
        end

        -- Saved uvars land after their file-scope consumers ran; the stock VARIABLES_LOADED arm
        -- (UIOptionsFrame.lua l.193-227) re-applies them, so this window has no load ladder.

        -- OptionsFrameSliders is the stock video window's table (OptionsFrame.lua l.24-34),
        -- which addons write; a declaration here would replace it. This maps its slider index to
        -- our Graphics row; 4, 5, 7 and 8 have none, and the holes are why the OnShow loop uses
        -- Lua 5.0's `for i, name in` pairs form: ipairs would stop at 3.
        BENILLA_GRAPHICS_SLIDER_ROWS = {
            "RowUiScale", "RowFarclip", "RowWorldDetail",
            [6] = "RowBrightness", [9] = "RowWeatherDensity",
        }

        -- A slider's range and readout where the template's is not it. The refreshing guard:
        -- SetMinMaxValues re-clamps and fires OnValueChanged, which must not write back.
        function OptionsSliderRow_Setup(row, min, max, step, fmt, stops)
            local slider = getglobal(row:GetName() .. "ControlSlider")
            row.fmt = fmt
            -- Kept for the "travel" readout, a share of the row's own range.
            row.minv, row.maxv = min, max
            -- A named ladder reads out its stop (Low/Medium/High). Deviation: 1.12's slider
            -- labels only its ends; a bare index would mean nothing to a player.
            row.stops = stops
            row.refreshing = 1
            slider:SetMinMaxValues(min, max)
            slider:SetValueStep(step)
            row.refreshing = nil
        end

        -- ── The dropdown rows: the 1.12 UIDropDownMenu kit in the era row grammar ──
        -- Entry values are the store's strings; AddButton checks the one equal to selectedValue.
        function OptionsDropdownRow_Setup(row, entries)
            row.entries = entries
            local dd = getglobal(row:GetName() .. "Dropdown")
            UIDropDownMenu_SetWidth(180, dd)
            UIDropDownMenu_Initialize(dd, OptionsDropdownRow_InitMenu)
            -- The capsule's button steals hover from the row, so it carries the row wash too.
            local btn = getglobal(dd:GetName() .. "Button")
            btn:SetScript("OnEnter", function() OptionsRow_Hover(this:GetParent():GetParent(), 1) end)
            btn:SetScript("OnLeave", function() OptionsRow_Hover(this:GetParent():GetParent(), nil) end)
        end

        function OptionsDropdownRow_InitMenu()
            local dd = getglobal(UIDROPDOWNMENU_INIT_MENU)
            local row = dd:GetParent()
            for _, e in ipairs(row.entries) do
                local info = {}
                info.text = e.text
                info.value = e.value
                info.func = OptionsDropdownEntry_OnClick
                UIDropDownMenu_AddButton(info)
            end
        end

        -- An entry click (`this` is the list button); the kit closes the list and plays the click.
        function OptionsDropdownEntry_OnClick()
            local dd = UIDropDownMenu_GetCurrentDropDown()
            local row = dd:GetParent()
            OptionsRow_Set(row, this.value)
            OptionsDropdown_ShowValue(row)
        end

        -- Paint the capsule from the store. selectedValue is set as a field: SetSelectedValue's
        -- Refresh walks the shared DropDownList1 and could match another dropdown's buttons. An
        -- off-grid value shows the nearest entry and is not written back.
        function OptionsDropdown_ShowValue(row)
            local dd = getglobal(row:GetName() .. "Dropdown")
            local v = OptionsRow_Get(row)
            local match
            for _, e in ipairs(row.entries) do
                -- `alt`: 1.12's camera dropdown writes "3" for Never, which the nearest-value
                -- fallback would show as Always. `e.alt ~= nil` keeps a nil value matching none.
                if e.value == v or (e.alt ~= nil and e.alt == v) then match = e end
            end
            if not match and tonumber(v) then
                local best
                for _, e in ipairs(row.entries) do
                    local d = tonumber(e.value) and math.abs(tonumber(e.value) - tonumber(v))
                    if d and (not best or d < best) then
                        best = d
                        match = e
                    end
                end
            end
            if match then
                dd.selectedValue = match.value
                UIDropDownMenu_SetText(match.text, dd)
                -- An entry with its own `tip` retargets the row's description, as
                -- UIOptionsFrameCameraDropDown_OnClick does with OPTION_TOOLTIP_CAMERA<id>.
                if match.tip then row.tip = match.tip end
            else
                dd.selectedValue = v
                UIDropDownMenu_SetText(v, dd)
            end
        end

        -- The readout (era MinimalSlider): rounded percent (FormatPercentage, Audio.lua l.406-411).
        function OptionsRow_FormatValue(row, value)
            if row.fmt == "raw" then
                return string.format("%d", math.floor(value + 0.5))
            end
            -- A named ladder reads its stop's name; the clamp guards a short stops table.
            if row.stops then
                local i = math.floor(value + 0.5) + 1
                if i < 1 then i = 1 end
                if i > table.getn(row.stops) then i = table.getn(row.stops) end
                return row.stops[i]
            end
            -- "travel": the thumb's share of the groove. Brightness stores the reference's
            -- `1 - gamma` (-0.5 to +0.5, default 0) and reads 0 to 100% with the default at 50.
            if row.fmt == "travel" and row.minv and row.maxv and row.maxv > row.minv then
                return string.format("%d%%",
                    math.floor((value - row.minv) / (row.maxv - row.minv) * 100 + 0.5))
            end
            -- "yards": cameraDistanceMaxFactor shown as the distance it sets over the 15 yd base.
            if row.fmt == "yards" then
                return string.format("%d yd", math.floor(value * 15 + 0.5))
            end
            return string.format("%d%%", math.floor(value * 100 + 0.5))
        end

        -- The era row-wide hover wash (HoverBackgroundTemplate) and the tooltip, from one seam;
        -- crossing controls does not blink, as OnLeave fires before OnEnter within a move.
        function OptionsRow_Hover(row, on)
            local hover = getglobal(row:GetName() .. "Hover")
            if on then
                hover:Show()
                OptionsRow_ShowTooltip(row)
            else
                hover:Hide()
                GameTooltip:Hide()
            end
        end

        -- The description: 1.12's per-option string alone in the default gold
        -- (OptionsFrameTemplates.xml l.52-64), seated the era way (ANCHOR_RIGHT, x -10).
        -- Deviation: the era's white name line is cut, as it repeats the label.
        function OptionsRow_ShowTooltip(row)
            local text = row.tip and getglobal(row.tip)
            if text then
                GameTooltip:SetOwner(getglobal(row:GetName() .. "Tip"), "ANCHOR_RIGHT", -10, 0)
                GameTooltip:SetText(text, nil, nil, nil, nil, 1)
            else
                -- Deviation: 1.12 returns early here. A mute row hides the last plate, so a hover
                -- entered without the old row's OnLeave cannot leave a neighbour's text standing.
                GameTooltip:Hide()
            end
        end

        function OptionsCheckbox_OnClick(box)
            local row = box:GetParent()
            local checked = box:GetChecked()
            -- The 1.12 panels disagree: the interface panel plays CheckBoxOn when checked
            -- (OptionsFrame.lua l.509), the sound panel CheckBoxOff; Audio rows carry soundQuirk.
            local kitOn = checked
            if row.soundQuirk then kitOn = not kitOn end
            if kitOn then
                PlaySound("igMainMenuOptionCheckBoxOn")
            else
                PlaySound("igMainMenuOptionCheckBoxOff")
            end
            -- An inverted row (Sticky Targeting, Disable Spam Filter) writes the opposite.
            local on = checked
            if row.invert then on = not on end
            if on then
                OptionsRow_Set(row, "1")
            else
                OptionsRow_Set(row, "0")
            end
            OptionsPage_UpdateDependencies(BenillaOptionsFrame.selectedCategory)
        end

        function OptionsSlider_OnValueChanged(slider, value)
            local control = slider:GetParent()
            local row = control:GetParent()
            if not row.refreshing then
                -- Era obeyStepOnDrag (MinimalSlider.xml l.5-7): a move snaps to the grid from the
                -- minimum (farclip's 1.12 grid is 177+n*60); a refresh sets the stored value raw.
                local step = slider:GetValueStep()
                if step and step > 0 then
                    local minv = slider:GetMinMaxValues()
                    local snapped = minv + math.floor((value - minv) / step + 0.5) * step
                    if math.abs(snapped - value) > 0.00001 then
                        slider:SetValue(snapped) -- re-enters once with the snapped value
                        return
                    end
                    value = snapped -- the clean grid number, not the f32-rounded echo
                end
            end
            getglobal(control:GetName() .. "Value"):SetText(OptionsRow_FormatValue(row, value))
            if OptionsRow_HasStore(row) and not row.refreshing then
                -- Two decimals, trailing zeros stripped, so a value at its default compares
                -- equal as a string and stays out of the config file.
                local str = string.gsub(string.format("%.2f", value), "%.?0+$", "")
                if row.deferred then
                    -- Era CommitFlag.Apply: shown at once, stored on Apply. A pending equal to
                    -- the committed value is dropped, as the era's IsModified does.
                    if str == OptionsRow_Get(row) then
                        row.pending = nil
                    else
                        row.pending = str
                    end
                    OptionsApply_Update()
                else
                    OptionsRow_Set(row, str)
                end
            end
        end

        function OptionsPage_Refresh(key)
            local base = "BenillaOptionsFrameContainerBody" .. key
            for _, rkey in ipairs(OPTIONS_PAGE_ROWS[key]) do
                local row = getglobal(base .. rkey)
                local box = getglobal(base .. rkey .. "Check")
                if box then
                    -- SetChecked takes the store's string as the 1.12 panel does: "0" unchecks.
                    -- An inverted row checks on "0" (UIOptionsFrame.lua's GAMEFIELD_DESELECT arm).
                    if row.invert then
                        local checked
                        if OptionsRow_Get(row) == "0" then checked = 1 end
                        box:SetChecked(checked)
                    else
                        box:SetChecked(OptionsRow_Get(row))
                    end
                elseif row.entries then
                    OptionsDropdown_ShowValue(row)
                else
                    local slider = getglobal(base .. rkey .. "ControlSlider")
                    row.refreshing = 1
                    -- A staged value shows first, as the era's GetValue returns it.
                    slider:SetValue(tonumber(row.pending or OptionsRow_Get(row) or "0") or 0)
                    row.refreshing = nil
                    -- SetValue fires only on a change, so the readout is written here, from the
                    -- slider's own (clamped) value.
                    getglobal(base .. rkey .. "ControlValue"):SetText(
                        OptionsRow_FormatValue(row, slider:GetValue()))
                end
            end
            OptionsPage_UpdateDependencies(key)
            OptionsApply_Update()
        end

        -- Per-page dependency rules, each the 1.12 panel's own.
        function OptionsPage_UpdateDependencies(key)
            if key == "Combat" then
                -- The combat-text block: the master off greys the floating-text rows, and Combo
                -- Points is greyed for anyone but a rogue or druid.
                local on = SHOW_COMBAT_TEXT ~= "0"
                local _, class = UnitClass("player")
                class = class and string.upper(class)
                local combo = class == "ROGUE" or class == "DRUID"
                -- The damage-number trio is not under this master: that block names 53..69 only.
                local damage = {
                    RowShowDamage = 1, RowPeriodicDamage = 1, RowPetDamage = 1,
                }
                for _, rkey in ipairs(OPTIONS_PAGE_ROWS.Combat) do
                    if rkey ~= "RowCombatText" and not damage[rkey] then
                        local live = on
                        if rkey == "RowComboPoints" and not combo then live = nil end
                        OptionsRow_SetEnabled(
                            getglobal("BenillaOptionsFrameContainerBodyCombat" .. rkey), live)
                    end
                end
                -- l.709-714: Show Target Damage off greys Periodic and Pet Damage.
                local dmg = GetCVar("CombatDamage") ~= "0"
                OptionsRow_SetEnabled(BenillaOptionsFrameContainerBodyCombatRowPeriodicDamage, dmg)
                OptionsRow_SetEnabled(BenillaOptionsFrameContainerBodyCombatRowPetDamage, dmg)
                return
            end
            if key == "Controls" then
                -- l.715-719: Auto-Follow Speed is dead while the style is Never, "0" in the
                -- engine's values and "3" as the reference's dropdown writes it.
                local style = GetCVar("cameraSmoothStyle")
                OptionsRow_SetEnabled(BenillaOptionsFrameContainerBodyControlsRowAutoFollowSpeed,
                    style ~= "0" and style ~= "3")
                return
            end
            if key == "Nameplates" then
                -- l.702-708: Player Names off greys Player Guild Names.
                OptionsRow_SetEnabled(BenillaOptionsFrameContainerBodyNameplatesRowGuildNames,
                    GetCVar("UnitNamePlayer") ~= "0")
                return
            end
            if key == "Interface" then
                -- l.694-700: the target-of-target mode is dead while its switch is off.
                OptionsRow_SetEnabled(BenillaOptionsFrameContainerBodyInterfaceRowTargetOfTargetMode,
                    SHOW_TARGET_OF_TARGET ~= "0")
                return
            end
            if key == "ActionBars" then
                -- l.722-726: Right ActionBar 2 is dead while Right ActionBar is off.
                OptionsRow_SetEnabled(BenillaOptionsFrameContainerBodyActionBarsRowMultiBar4,
                    SHOW_MULTI_ACTIONBAR_3)
                return
            end
            if key ~= "Audio" then return end
            -- SoundOptionsFrame_UpdateDependencies; Enable Music stays live, as in 1.12.
            local on = GetCVar("MasterSoundEffects") ~= "0"
            for _, row in {"RowEnableAmbience", "RowEnableErrorSpeech"} do
                local box = getglobal("BenillaOptionsFrameContainerBodyAudio"..row.."Check")
                local label = getglobal("BenillaOptionsFrameContainerBodyAudio"..row.."Label")
                if on then
                    box:Enable()
                    label:SetFontObject("GameFontNormal")
                else
                    box:Disable()
                    label:SetFontObject("GameFontDisable")
                end
            end
        end

        -- Grey or wake one row. A dropdown greys as OptionsFrame_DisableDropDown does, button
        -- disabled and text gray; 1.12 has no UIDropDownMenu_DisableDropDown.
        function OptionsRow_SetEnabled(row, on)
            local name = row:GetName()
            local box = getglobal(name .. "Check")
            local dd = getglobal(name .. "Dropdown")
            -- A slider greys as OptionsFrame_DisableSlider does (l.481-486), thumb hidden; it
            -- also drops the mouse, since a press anywhere on this track seats the value.
            local sl = getglobal(name .. "ControlSlider")
            if box then
                if on then box:Enable() else box:Disable() end
            elseif sl then
                local thumb = getglobal(name .. "ControlSliderThumb")
                local value = getglobal(name .. "ControlValue")
                if on then
                    sl:EnableMouse(true)
                    thumb:Show()
                    value:SetTextColor(NORMAL_FONT_COLOR.r, NORMAL_FONT_COLOR.g,
                        NORMAL_FONT_COLOR.b)
                else
                    sl:EnableMouse(false)
                    thumb:Hide()
                    value:SetTextColor(GRAY_FONT_COLOR.r, GRAY_FONT_COLOR.g, GRAY_FONT_COLOR.b)
                end
            elseif dd then
                local text = getglobal(dd:GetName() .. "Text")
                if on then
                    getglobal(dd:GetName() .. "Button"):Enable()
                    text:SetTextColor(HIGHLIGHT_FONT_COLOR.r, HIGHLIGHT_FONT_COLOR.g,
                        HIGHLIGHT_FONT_COLOR.b)
                else
                    getglobal(dd:GetName() .. "Button"):Disable()
                    text:SetTextColor(GRAY_FONT_COLOR.r, GRAY_FONT_COLOR.g, GRAY_FONT_COLOR.b)
                end
            end
            local label = getglobal(name .. "Label")
            if on then
                label:SetFontObject(row.child and "GameFontNormalSmall" or "GameFontNormal")
            else
                label:SetFontObject(row.child and "GameFontDisableSmall" or "GameFontDisable")
            end
        end

        -- Defaults: the visible page back to its registered defaults, pending edits dropped.
        function OptionsPage_Defaults(key)
            local base = "BenillaOptionsFrameContainerBody" .. key
            for _, rkey in ipairs(OPTIONS_PAGE_ROWS[key]) do
                local row = getglobal(base .. rkey)
                row.pending = nil
                OptionsRow_Set(row, OptionsRow_Default(row))
            end
            OptionsPage_Refresh(key)
        end

        -- ── The Apply flow: era CommitFlag.Apply ──
        -- Pending edits are panel-wide: they survive a category switch; hiding discards them.

        -- The era Apply gate (HasUnappliedSettings): shown only while an edit is pending.
        function OptionsApply_Update()
            local pending
            for key, rows in pairs(OPTIONS_PAGE_ROWS) do
                local base = "BenillaOptionsFrameContainerBody" .. key
                for _, rkey in ipairs(rows) do
                    if getglobal(base .. rkey).pending then pending = 1 end
                end
            end
            if pending then
                BenillaOptionsFrameApplyButton:Enable()
                BenillaOptionsFrameApplyButton:Show()
            else
                BenillaOptionsFrameApplyButton:Disable()
                BenillaOptionsFrameApplyButton:Hide()
            end
        end

        -- Commit every pending edit (era SettingsPanelMixin:CommitSettings).
        function OptionsPage_Apply()
            for key, rows in pairs(OPTIONS_PAGE_ROWS) do
                local base = "BenillaOptionsFrameContainerBody" .. key
                for _, rkey in ipairs(rows) do
                    local row = getglobal(base .. rkey)
                    if row.pending then
                        OptionsRow_Set(row, row.pending)
                        row.pending = nil
                    end
                end
            end
            OptionsApply_Update()
        end

        -- Hiding discards pending edits (the era's WipeModifiedTable on hide).
        function OptionsPage_DiscardPending()
            for key, rows in pairs(OPTIONS_PAGE_ROWS) do
                local base = "BenillaOptionsFrameContainerBody" .. key
                for _, rkey in ipairs(rows) do
                    getglobal(base .. rkey).pending = nil
                end
            end
            OptionsApply_Update()
        end
    ]]></Script>

    <!-- The red panel button (era UIPanelButtonTemplate, 96x22), a copy of
         GameMenuButtonTemplate (GameMenuFrame.xml l.145), which loads after this file. -->
    <Button name="OptionsRedButtonTemplate" virtual="true">
        <Size><AbsDimension x="96" y="22"/></Size>
        <ButtonText name="$parentText"/>
        <NormalTexture file="Interface\Buttons\UI-Panel-Button-Up"><TexCoords left="0" right="0.625" top="0" bottom="0.6875"/></NormalTexture>
        <PushedTexture file="Interface\Buttons\UI-Panel-Button-Down"><TexCoords left="0" right="0.625" top="0" bottom="0.6875"/></PushedTexture>
        <DisabledTexture file="Interface\Buttons\UI-Panel-Button-Disabled"><TexCoords left="0" right="0.625" top="0" bottom="0.6875"/></DisabledTexture>
        <HighlightTexture file="Interface\Buttons\UI-Panel-Button-Highlight" alphaMode="ADD"><TexCoords left="0" right="0.625" top="0" bottom="0.6875"/></HighlightTexture>
        <NormalFont inherits="GameFontHighlight"/>
        <HighlightFont inherits="GameFontHighlight"/>
        <DisabledFont inherits="GameFontDisable"/>
    </Button>

    <!-- A category row (era Blizzard_CategoryList.xml), 199 wide as the era ScrollBox stretches
         it. The wash is 1.14's OptionsListButtonTemplate (OptionsFrameTemplates.xml l.216-229):
         one UI-QuestLogTitleHighlight quad in ADD blend, blue on hover, gold when selected. -->
    <Button name="OptionsCategoryRowTemplate" virtual="true">
        <Size><AbsDimension x="199" y="20"/></Size>
        <Layers>
            <Layer level="BACKGROUND">
                <Texture name="$parentBg" file="Interface\QuestFrame\UI-QuestLogTitleHighlight" alphaMode="ADD" hidden="true">
                    <Anchors><Anchor point="CENTER"/></Anchors>
                </Texture>
            </Layer>
        </Layers>
        <!-- The era label box spans the row (CategoryList.xml l.72-77), so the default middle
             justify centres the text vertically; justifyH LEFT keeps it from centring across. -->
        <ButtonText name="$parentText" justifyH="LEFT">
            <Anchors>
                <Anchor point="TOPLEFT"><Offset><AbsDimension x="36" y="1"/></Offset></Anchor>
                <Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="1"/></Offset></Anchor>
            </Anchors>
        </ButtonText>
        <NormalFont inherits="GameFontNormal"/>
        <HighlightFont inherits="GameFontHighlight"/>
        <DisabledFont inherits="GameFontDisable"/>
        <Scripts>
            <OnClick>BenillaOptionsFrame_SelectCategory(this.categoryKey)</OnClick>
            <!-- The hover wash; the selected row keeps its locked gold. -->
            <OnEnter>
                if BenillaOptionsFrame.selectedCategory ~= this.categoryKey then
                    getglobal(this:GetName() .. "Bg"):Show()
                end
            </OnEnter>
            <OnLeave>
                if BenillaOptionsFrame.selectedCategory ~= this.categoryKey then
                    getglobal(this:GetName() .. "Bg"):Hide()
                end
            </OnLeave>
        </Scripts>
    </Button>

    <!-- A category header (era SettingsCategoryListHeaderTemplate); the era's
         Options_CategoryHeader_<n> wash has no 1.12 art and is dropped. -->
    <Frame name="OptionsCategoryHeaderTemplate" virtual="true">
        <Size><AbsDimension x="199" y="30"/></Size>
        <Layers>
            <Layer level="OVERLAY">
                <FontString name="$parentLabel" inherits="OptionsFontHighlightMedium">
                    <Anchors><Anchor point="LEFT"><Offset><AbsDimension x="20" y="-1"/></Offset></Anchor></Anchors>
                </FontString>
            </Layer>
        </Layers>
    </Frame>

    <!-- A search group head (era SettingsListSearchCategoryTemplate, Blizzard_SettingsList.xml
         l.65-87); a click selects the category, ending the search. Deviation: the hover is the
         rows' white 0.1 wash, not the era's gray ADD overlay. -->
    <Button name="OptionsSearchHeadTemplate" virtual="true" hidden="true">
        <Size><AbsDimension y="45"/></Size>
        <Layers>
            <Layer level="BACKGROUND">
                <Texture name="$parentHover" hidden="true">
                    <Anchors>
                        <Anchor point="TOPLEFT"/>
                        <Anchor point="BOTTOMRIGHT"/>
                    </Anchors>
                    <Color r="1" g="1" b="1" a="0.1"/>
                </Texture>
            </Layer>
            <Layer level="ARTWORK">
                <FontString name="$parentLabel" inherits="GameFontNormalLarge" justifyH="LEFT">
                    <Anchors><Anchor point="TOPLEFT"><Offset><AbsDimension x="16" y="-16"/></Offset></Anchor></Anchors>
                </FontString>
            </Layer>
        </Layers>
        <Scripts>
            <OnClick>BenillaOptionsFrame_SelectCategory(this.categoryKey)</OnClick>
            <OnEnter>getglobal(this:GetName() .. "Hover"):Show()</OnEnter>
            <OnLeave>getglobal(this:GetName() .. "Hover"):Hide()</OnLeave>
        </Scripts>
    </Button>

    <!-- A checkbox setting row (era SettingsCheckboxControlTemplate, SettingControls.lua
         l.322-323, l.473) with the 1.12 UI-CheckBox set. No HighlightTexture: the era row-wide
         wash (HoverBackgroundTemplate) is the hover. -->
    <Frame name="OptionsCheckboxRowTemplate" virtual="true" enableMouse="true">
        <Size><AbsDimension y="26"/></Size>
        <Layers>
            <Layer level="BACKGROUND">
                <Texture name="$parentHover" hidden="true">
                    <Anchors>
                        <Anchor point="TOPLEFT"><Offset><AbsDimension x="-10" y="0"/></Offset></Anchor>
                        <Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="-5" y="0"/></Offset></Anchor>
                    </Anchors>
                    <Color r="1" g="1" b="1" a="0.1"/>
                </Texture>
            </Layer>
            <Layer level="OVERLAY">
                <FontString name="$parentLabel" inherits="GameFontNormal" justifyH="LEFT">
                    <Anchors>
                        <Anchor point="LEFT"><Offset><AbsDimension x="37" y="0"/></Offset></Anchor>
                        <Anchor point="RIGHT" relativePoint="CENTER"><Offset><AbsDimension x="-85" y="0"/></Offset></Anchor>
                    </Anchors>
                </FontString>
            </Layer>
        </Layers>
        <Frames>
            <!-- The tooltip seat, the era's label-half region (Blizzard_SettingControls.xml
                 l.57-61); mouse-less so it never steals the row's hover. -->
            <Frame name="$parentTip">
                <Anchors>
                    <Anchor point="TOPLEFT"/>
                    <Anchor point="BOTTOMRIGHT" relativePoint="BOTTOM"><Offset><AbsDimension x="-80" y="0"/></Offset></Anchor>
                </Anchors>
            </Frame>
            <CheckButton name="$parentCheck">
                <Size><AbsDimension x="30" y="29"/></Size>
                <Anchors><Anchor point="LEFT" relativePoint="CENTER"><Offset><AbsDimension x="-80" y="0"/></Offset></Anchor></Anchors>
                <NormalTexture file="Interface\Buttons\UI-CheckBox-Up"/>
                <PushedTexture file="Interface\Buttons\UI-CheckBox-Down"/>
                <CheckedTexture file="Interface\Buttons\UI-CheckBox-Check"/>
                <DisabledCheckedTexture file="Interface\Buttons\UI-CheckBox-Check-Disabled"/>
                <Scripts>
                    <OnClick>OptionsCheckbox_OnClick(this)</OnClick>
                    <OnEnter>OptionsRow_Hover(this:GetParent(), 1)</OnEnter>
                    <OnLeave>OptionsRow_Hover(this:GetParent(), nil)</OnLeave>
                </Scripts>
            </CheckButton>
        </Frames>
        <Scripts>
            <OnEnter>OptionsRow_Hover(this, 1)</OnEnter>
            <OnLeave>OptionsRow_Hover(this, nil)</OnLeave>
        </Scripts>
    </Frame>

    <!-- A slider setting row (era SettingsSliderControlTemplate, SettingControls.lua l.550-552):
         the 1.12 OptionsSliderTemplate groove (OptionsFrameTemplates.xml l.74) and 32x32 thumb,
         and the era readout 6 right (MinimalSlider.xml l.73-77). No era steppers, as in 1.12; a
         press anywhere on the track seats the thumb. The +3 seats the art, not the control, so
         the readout stays level with the label. -->
    <Frame name="OptionsSliderRowTemplate" virtual="true" enableMouse="true">
        <Size><AbsDimension y="26"/></Size>
        <Layers>
            <Layer level="BACKGROUND">
                <Texture name="$parentHover" hidden="true">
                    <Anchors>
                        <Anchor point="TOPLEFT"><Offset><AbsDimension x="-10" y="0"/></Offset></Anchor>
                        <Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="-5" y="0"/></Offset></Anchor>
                    </Anchors>
                    <Color r="1" g="1" b="1" a="0.1"/>
                </Texture>
            </Layer>
            <Layer level="OVERLAY">
                <FontString name="$parentLabel" inherits="GameFontNormal" justifyH="LEFT">
                    <Anchors>
                        <Anchor point="LEFT"><Offset><AbsDimension x="37" y="0"/></Offset></Anchor>
                        <Anchor point="RIGHT" relativePoint="CENTER"><Offset><AbsDimension x="-85" y="0"/></Offset></Anchor>
                    </Anchors>
                </FontString>
            </Layer>
        </Layers>
        <Frames>
            <!-- The tooltip seat. Deviation: the era hangs a slider's plate off the slider
                 (SettingControls.lua l.556); one column keeps it still down a page. -->
            <Frame name="$parentTip">
                <Anchors>
                    <Anchor point="TOPLEFT"/>
                    <Anchor point="BOTTOMRIGHT" relativePoint="BOTTOM"><Offset><AbsDimension x="-80" y="0"/></Offset></Anchor>
                </Anchors>
            </Frame>
            <Frame name="$parentControl">
                <Size><AbsDimension x="250" y="40"/></Size>
                <Anchors><Anchor point="LEFT" relativePoint="CENTER"><Offset><AbsDimension x="-80" y="0"/></Offset></Anchor></Anchors>
                <Layers>
                    <Layer level="OVERLAY">
                        <FontString name="$parentValue" inherits="GameFontNormal">
                            <Anchors><Anchor point="LEFT" relativePoint="RIGHT"><Offset><AbsDimension x="6" y="0"/></Offset></Anchor></Anchors>
                        </FontString>
                    </Layer>
                </Layers>
                <Frames>
                    <!-- The groove, declared before the Slider so the thumb draws above it. -->
                    <Frame name="$parentGroove">
                        <Size><AbsDimension y="17"/></Size>
                        <Anchors>
                            <Anchor point="LEFT"><Offset><AbsDimension x="19" y="3"/></Offset></Anchor>
                            <Anchor point="RIGHT"><Offset><AbsDimension x="-19" y="3"/></Offset></Anchor>
                        </Anchors>
                        <Backdrop bgFile="Interface\Buttons\UI-SliderBar-Background" edgeFile="Interface\Buttons\UI-SliderBar-Border" tile="true">
                            <EdgeSize><AbsValue val="8"/></EdgeSize>
                            <TileSize><AbsValue val="8"/></TileSize>
                            <BackgroundInsets><AbsInset left="3" right="3" top="6" bottom="6"/></BackgroundInsets>
                        </Backdrop>
                    </Frame>
                    <Slider name="$parentSlider" orientation="HORIZONTAL" minValue="0" maxValue="1" valueStep="0.05">
                        <Anchors>
                            <Anchor point="TOPLEFT"><Offset><AbsDimension x="19" y="3"/></Offset></Anchor>
                            <Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="-19" y="3"/></Offset></Anchor>
                        </Anchors>
                        <ThumbTexture name="$parentThumb" file="Interface\Buttons\UI-SliderBar-Button-Horizontal">
                            <Size><AbsDimension x="32" y="32"/></Size>
                        </ThumbTexture>
                        <Scripts>
                            <OnValueChanged>OptionsSlider_OnValueChanged(this, arg1)</OnValueChanged>
                            <OnEnter>OptionsRow_Hover(this:GetParent():GetParent(), 1)</OnEnter>
                            <OnLeave>OptionsRow_Hover(this:GetParent():GetParent(), nil)</OnLeave>
                        </Scripts>
                    </Slider>
                </Frames>
            </Frame>
        </Frames>
        <Scripts>
            <OnEnter>OptionsRow_Hover(this, 1)</OnEnter>
            <OnLeave>OptionsRow_Hover(this, nil)</OnLeave>
        </Scripts>
    </Frame>

    <!-- A dropdown setting row (era SettingsDropdownControlTemplate): the 1.12
         UIDropDownMenuTemplate capsule at CENTER-71, so its ink (after about 10 units of cap)
         opens at the groove's column, 180 wide to match the track. -->
    <Frame name="OptionsDropdownRowTemplate" virtual="true" enableMouse="true">
        <Size><AbsDimension y="26"/></Size>
        <Layers>
            <Layer level="BACKGROUND">
                <Texture name="$parentHover" hidden="true">
                    <Anchors>
                        <Anchor point="TOPLEFT"><Offset><AbsDimension x="-10" y="0"/></Offset></Anchor>
                        <Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="-5" y="0"/></Offset></Anchor>
                    </Anchors>
                    <Color r="1" g="1" b="1" a="0.1"/>
                </Texture>
            </Layer>
            <Layer level="OVERLAY">
                <FontString name="$parentLabel" inherits="GameFontNormal" justifyH="LEFT">
                    <Anchors>
                        <Anchor point="LEFT"><Offset><AbsDimension x="37" y="0"/></Offset></Anchor>
                        <Anchor point="RIGHT" relativePoint="CENTER"><Offset><AbsDimension x="-85" y="0"/></Offset></Anchor>
                    </Anchors>
                </FontString>
            </Layer>
        </Layers>
        <Frames>
            <!-- The tooltip seat, as on the checkbox row. -->
            <Frame name="$parentTip">
                <Anchors>
                    <Anchor point="TOPLEFT"/>
                    <Anchor point="BOTTOMRIGHT" relativePoint="BOTTOM"><Offset><AbsDimension x="-80" y="0"/></Offset></Anchor>
                </Anchors>
            </Frame>
            <Frame name="$parentDropdown" inherits="UIDropDownMenuTemplate">
                <Anchors><Anchor point="LEFT" relativePoint="CENTER"><Offset><AbsDimension x="-71" y="-2"/></Offset></Anchor></Anchors>
            </Frame>
        </Frames>
        <Scripts>
            <OnEnter>OptionsRow_Hover(this, 1)</OnEnter>
            <OnLeave>OptionsRow_Hover(this, nil)</OnLeave>
        </Scripts>
    </Frame>

    <!-- The window (era SettingsPanel: 920x724, CENTER), toplevel as 1.12's OptionsFrame.xml
         l.3. Deviation: strata HIGH, the era SettingsPanel's, where 1.12's is DIALOG. -->
    <Frame name="BenillaOptionsFrame" parent="UIParent" frameStrata="HIGH" toplevel="true" enableMouse="true" hidden="true">
        <Size><AbsDimension x="920" y="724"/></Size>
        <Anchors><Anchor point="CENTER"/></Anchors>
        <!-- The 1.14 System window backdrop, BACKDROP_DIALOG_32_32 (Backdrop.lua l.17-25): the
             UI-DialogBox-Background tile, uniform black at 0.6 alpha, inside the rope border. -->
        <Backdrop bgFile="Interface\DialogFrame\UI-DialogBox-Background" edgeFile="Interface\DialogFrame\UI-DialogBox-Border" tile="true">
            <TileSize><AbsValue val="32"/></TileSize>
            <EdgeSize><AbsValue val="32"/></EdgeSize>
            <BackgroundInsets><AbsInset left="11" right="12" top="12" bottom="11"/></BackgroundInsets>
        </Backdrop>
        <Layers>
            <Layer level="BACKGROUND">
                <!-- A black 0.7 fill over the 0.6 tile (0.88 combined) so labels read over bright
                     terrain. Inset 15, not the bg insets: regions draw over the border, whose ink
                     ends by texel 14. -->
                <Texture name="$parentGroundDim">
                    <Anchors>
                        <Anchor point="TOPLEFT"><Offset><AbsDimension x="15" y="-15"/></Offset></Anchor>
                        <Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="-15" y="15"/></Offset></Anchor>
                    </Anchors>
                    <Color r="0" g="0" b="0" a="0.7"/>
                </Texture>
            </Layer>
            <Layer level="ARTWORK">
                <!-- The title plate at the 1.14 seat (OptionsFrameTemplates.xml l.244-255). -->
                <Texture name="$parentHeader" file="Interface\DialogFrame\UI-DialogBox-Header">
                    <Size><AbsDimension x="300" y="68"/></Size>
                    <Anchors><Anchor point="TOP"><Offset><AbsDimension x="0" y="12"/></Offset></Anchor></Anchors>
                </Texture>
            </Layer>
            <Layer level="OVERLAY">
                <!-- The title on the plate, as a 1.12 dialog carries it. Not GameFontNormalMed1:
                     GameMenuFrame.xml declares that after this file. -->
                <FontString name="$parentTitleText" inherits="GameFontNormal" text="Options">
                    <Anchors>
                        <Anchor point="TOP" relativeTo="$parentHeader"><Offset><AbsDimension x="0" y="-14"/></Offset></Anchor>
                    </Anchors>
                </FontString>
            </Layer>
        </Layers>
        <Frames>
            <!-- The two boxes, 1.14's OptionsFrameListTemplate (OptionsFrameTemplates.xml
                 l.113-116): outlines, fill alpha 0, border LIGHTGRAY_FONT_COLOR. Declared first
                 so siblings draw above. Deviation: tops at -52, not 1.14's -40, to clear the
                 search box. -->
            <Frame name="$parentCategoryBox">
                <Anchors>
                    <Anchor point="TOPLEFT"><Offset><AbsDimension x="10" y="-52"/></Offset></Anchor>
                    <Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="-695" y="38"/></Offset></Anchor>
                </Anchors>
                <Backdrop bgFile="Interface\Tooltips\UI-Tooltip-Background" edgeFile="Interface\Tooltips\UI-Tooltip-Border" tile="true">
                    <EdgeSize><AbsValue val="16"/></EdgeSize>
                    <TileSize><AbsValue val="16"/></TileSize>
                    <BackgroundInsets><AbsInset left="5" right="5" top="5" bottom="5"/></BackgroundInsets>
                </Backdrop>
                <Scripts>
                    <OnLoad>
                        this:SetBackdropColor(0, 0, 0, 0)
                        this:SetBackdropBorderColor(0.6, 0.6, 0.6)
                    </OnLoad>
                </Scripts>
            </Frame>
            <Frame name="$parentPageBox">
                <Anchors>
                    <Anchor point="TOPLEFT"><Offset><AbsDimension x="225" y="-52"/></Offset></Anchor>
                    <Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="-14" y="39"/></Offset></Anchor>
                </Anchors>
                <Backdrop bgFile="Interface\Tooltips\UI-Tooltip-Background" edgeFile="Interface\Tooltips\UI-Tooltip-Border" tile="true">
                    <EdgeSize><AbsValue val="16"/></EdgeSize>
                    <TileSize><AbsValue val="16"/></TileSize>
                    <BackgroundInsets><AbsInset left="5" right="5" top="5" bottom="5"/></BackgroundInsets>
                </Backdrop>
                <Scripts>
                    <OnLoad>
                        this:SetBackdropColor(0, 0, 0, 0)
                        this:SetBackdropBorderColor(0.6, 0.6, 0.6)
                    </OnLoad>
                </Scripts>
            </Frame>
            <!-- The tabs, seated the 1.14 way on the category box (InterfaceOptionsFrame.xml
                 l.152-158), with the era MinimalTab's width and text. Static: only Game has pages.
                 Each plate is one UI-Character tab piece at the era heights, flipped vertically,
                 since 1.12 ships only bottom-tab plates. -->
            <Button name="$parentGameTab">
                <Size><AbsDimension x="72" y="37"/></Size>
                <Anchors>
                    <Anchor point="BOTTOMLEFT" relativeTo="$parentCategoryBox" relativePoint="TOPLEFT"><Offset><AbsDimension x="6" y="-3"/></Offset></Anchor>
                </Anchors>
                <Layers>
                    <Layer level="ARTWORK">
                        <Texture name="$parentPlate" file="Interface\PaperDollInfoFrame\UI-Character-ActiveTab">
                            <Size><AbsDimension y="26"/></Size>
                            <Anchors>
                                <Anchor point="BOTTOMLEFT"/>
                                <Anchor point="BOTTOMRIGHT"/>
                            </Anchors>
                            <TexCoords left="0" right="1" top="1" bottom="0"/>
                        </Texture>
                    </Layer>
                </Layers>
                <ButtonText name="$parentText" text="Game">
                    <Anchors><Anchor point="BOTTOM"><Offset><AbsDimension x="0" y="6"/></Offset></Anchor></Anchors>
                </ButtonText>
                <NormalFont inherits="GameFontHighlightSmall"/>
                <HighlightFont inherits="GameFontHighlightSmall"/>
                <DisabledFont inherits="GameFontHighlightSmall"/>
                <Scripts>
                    <OnShow>OptionsTab_FitWidth(self)</OnShow>
                </Scripts>
            </Button>
            <Button name="$parentAddOnsTab">
                <Size><AbsDimension x="87" y="37"/></Size>
                <Anchors>
                    <Anchor point="TOPLEFT" relativeTo="$parentGameTab" relativePoint="TOPRIGHT"><Offset><AbsDimension x="5" y="0"/></Offset></Anchor>
                </Anchors>
                <Layers>
                    <Layer level="ARTWORK">
                        <Texture name="$parentPlate" file="Interface\PaperDollInfoFrame\UI-Character-InActiveTab">
                            <Size><AbsDimension y="23"/></Size>
                            <Anchors>
                                <Anchor point="BOTTOMLEFT"/>
                                <Anchor point="BOTTOMRIGHT"/>
                            </Anchors>
                            <TexCoords left="0" right="1" top="1" bottom="0"/>
                        </Texture>
                    </Layer>
                </Layers>
                <ButtonText name="$parentText" text="AddOns">
                    <Anchors><Anchor point="BOTTOM"><Offset><AbsDimension x="0" y="4"/></Offset></Anchor></Anchors>
                </ButtonText>
                <NormalFont inherits="GameFontNormalSmall"/>
                <HighlightFont inherits="GameFontNormalSmall"/>
                <DisabledFont inherits="GameFontNormalSmall"/>
                <!-- No addon list behind it: disabled, but in the era's unselected gold. -->
                <Scripts>
                    <OnLoad>self:Disable()</OnLoad>
                    <OnShow>OptionsTab_FitWidth(self)</OnShow>
                </Scripts>
            </Button>

            <!-- ── The category list (era CategoryList; static, it fits) ── -->
            <Frame name="$parentCategoryList">
                <Size><AbsDimension x="199"/></Size>
                <!-- The top: the box top (-52) plus the era's 12-unit list-to-box pad. -->
                <Anchors>
                    <Anchor point="TOPLEFT"><Offset><AbsDimension x="18" y="-64"/></Offset></Anchor>
                    <Anchor point="BOTTOMLEFT"><Offset><AbsDimension x="18" y="46"/></Offset></Anchor>
                </Anchors>
                <!-- The era list rhythm: spacing 2, and an 18-tall spacer between groups. -->
                <Frames>
                    <Frame name="$parentHeaderGameplay" inherits="OptionsCategoryHeaderTemplate">
                        <Anchors><Anchor point="TOPLEFT"/></Anchors>
                        <Scripts>
                            <OnLoad>getglobal(self:GetName() .. "Label"):SetText("Gameplay")</OnLoad>
                        </Scripts>
                    </Frame>
                    <Button name="$parentRowControls" inherits="OptionsCategoryRowTemplate">
                        <Anchors><Anchor point="TOPLEFT" relativeTo="$parentHeaderGameplay" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-2"/></Offset></Anchor></Anchors>
                        <Scripts><OnLoad>OptionsCategoryRow_OnLoad(self, "Controls", "Controls")</OnLoad></Scripts>
                    </Button>
                    <Button name="$parentRowInterface" inherits="OptionsCategoryRowTemplate">
                        <Anchors><Anchor point="TOPLEFT" relativeTo="$parentRowControls" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-2"/></Offset></Anchor></Anchors>
                        <Scripts><OnLoad>OptionsCategoryRow_OnLoad(self, "Interface", "Interface")</OnLoad></Scripts>
                    </Button>
                    <Button name="$parentRowActionBars" inherits="OptionsCategoryRowTemplate">
                        <Anchors><Anchor point="TOPLEFT" relativeTo="$parentRowInterface" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-2"/></Offset></Anchor></Anchors>
                        <Scripts><OnLoad>OptionsCategoryRow_OnLoad(self, "ActionBars", "Action Bars")</OnLoad></Scripts>
                    </Button>
                    <Button name="$parentRowCombat" inherits="OptionsCategoryRowTemplate">
                        <Anchors><Anchor point="TOPLEFT" relativeTo="$parentRowActionBars" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-2"/></Offset></Anchor></Anchors>
                        <Scripts><OnLoad>OptionsCategoryRow_OnLoad(self, "Combat", "Combat")</OnLoad></Scripts>
                    </Button>
                    <Button name="$parentRowChat" inherits="OptionsCategoryRowTemplate">
                        <Anchors><Anchor point="TOPLEFT" relativeTo="$parentRowCombat" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-2"/></Offset></Anchor></Anchors>
                        <Scripts><OnLoad>OptionsCategoryRow_OnLoad(self, "Chat", "Chat")</OnLoad></Scripts>
                    </Button>
                    <Button name="$parentRowKeybindings" inherits="OptionsCategoryRowTemplate">
                        <Anchors><Anchor point="TOPLEFT" relativeTo="$parentRowChat" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-2"/></Offset></Anchor></Anchors>
                        <Scripts><OnLoad>OptionsCategoryRow_OnLoad(self, "Keybindings", "Keybindings")</OnLoad></Scripts>
                    </Button>
                    <!-- The era Gameplay group's last row (NAMEPLATE_OPTIONS_LABEL). -->
                    <Button name="$parentRowNameplates" inherits="OptionsCategoryRowTemplate">
                        <Anchors><Anchor point="TOPLEFT" relativeTo="$parentRowKeybindings" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-2"/></Offset></Anchor></Anchors>
                        <Scripts><OnLoad>OptionsCategoryRow_OnLoad(self, "Nameplates", "Nameplates")</OnLoad></Scripts>
                    </Button>
                    <Frame name="$parentHeaderSystem" inherits="OptionsCategoryHeaderTemplate">
                        <Anchors>
                            <Anchor point="TOPLEFT" relativeTo="$parentRowNameplates" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-22"/></Offset></Anchor>
                        </Anchors>
                        <Scripts>
                            <OnLoad>getglobal(self:GetName() .. "Label"):SetText("System")</OnLoad>
                        </Scripts>
                    </Frame>
                    <Button name="$parentRowGraphics" inherits="OptionsCategoryRowTemplate">
                        <Anchors><Anchor point="TOPLEFT" relativeTo="$parentHeaderSystem" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-2"/></Offset></Anchor></Anchors>
                        <Scripts><OnLoad>OptionsCategoryRow_OnLoad(self, "Graphics", "Graphics")</OnLoad></Scripts>
                    </Button>
                    <Button name="$parentRowAudio" inherits="OptionsCategoryRowTemplate">
                        <Anchors><Anchor point="TOPLEFT" relativeTo="$parentRowGraphics" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-2"/></Offset></Anchor></Anchors>
                        <Scripts><OnLoad>OptionsCategoryRow_OnLoad(self, "Audio", "Audio")</OnLoad></Scripts>
                    </Button>
                </Frames>
            </Frame>

            <!-- ── The page area (era SettingsList) ── -->
            <Frame name="$parentContainer">
                <Anchors>
                    <Anchor point="TOPLEFT" relativeTo="$parentCategoryList" relativePoint="TOPRIGHT"><Offset><AbsDimension x="16" y="0"/></Offset></Anchor>
                    <Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="-22" y="47"/></Offset></Anchor>
                </Anchors>
                <Layers>
                    <Layer level="ARTWORK">
                        <!-- The era options_horizontaldivider at (TOP, -50), as the colour fill
                             it is: a 630x1 white row at about 0.3 alpha (atlas fdid 1318750). -->
                        <Texture name="$parentDivider">
                            <Size><AbsDimension y="1"/></Size>
                            <Anchors>
                                <Anchor point="TOPLEFT"><Offset><AbsDimension x="20" y="-50"/></Offset></Anchor>
                                <Anchor point="TOPRIGHT"><Offset><AbsDimension x="-20" y="-50"/></Offset></Anchor>
                            </Anchors>
                            <Color r="1" g="1" b="1" a="0.3"/>
                        </Texture>
                    </Layer>
                    <Layer level="OVERLAY">
                        <!-- The page title, written by BenillaOptionsFrame_SelectCategory. -->
                        <FontString name="$parentTitle" inherits="OptionsFontHighlightHuge">
                            <Anchors><Anchor point="TOPLEFT"><Offset><AbsDimension x="7" y="-22"/></Offset></Anchor></Anchors>
                        </FontString>
                    </Layer>
                </Layers>
                <Frames>
                    <!-- On the Keybindings page, 1.12's Reset To Default behind a confirm. -->
                    <Button name="$parentDefaults" inherits="OptionsRedButtonTemplate" text="Defaults">
                        <Anchors><Anchor point="TOPRIGHT"><Offset><AbsDimension x="-36" y="-16"/></Offset></Anchor></Anchors>
                        <Scripts>
                            <OnLoad>self:Disable()</OnLoad>
                            <OnClick>
                                if BenillaOptionsFrame.selectedCategory == "Keybindings" then
                                    StaticPopup_Show("CONFIRM_RESET_KEYBINDINGS")
                                else
                                    OptionsPage_Defaults(BenillaOptionsFrame.selectedCategory)
                                end
                            </OnClick>
                        </Scripts>
                    </Button>
                    <!-- 1.12's Unbind Key: Keybindings only, live while a capsule is selected. -->
                    <Button name="$parentUnbind" inherits="OptionsRedButtonTemplate" hidden="true">
                        <Anchors><Anchor point="RIGHT" relativeTo="$parentDefaults" relativePoint="LEFT"><Offset><AbsDimension x="-2" y="0"/></Offset></Anchor></Anchors>
                        <Scripts>
                            <OnLoad>
                                self:SetText(KeyBindings_String("UNBIND", "Unbind Key"))
                                self:Disable()
                            </OnLoad>
                            <OnClick>
                                PlaySound("igMainMenuOptionCheckBoxOn")
                                KeyBindings_Unbind()
                            </OnClick>
                        </Scripts>
                    </Button>
                    <!-- The page area scrolls, as the era SettingsList's ScrollBox does
                         (Blizzard_SettingsList.xml l.48-58); a bar shows only when content
                         outgrows the rect. enableMouse catches the wheel over blank area. -->
                    <ScrollFrame name="$parentScroll" enableMouse="true">
                        <Anchors>
                            <Anchor point="TOPLEFT"><Offset><AbsDimension x="0" y="-50"/></Offset></Anchor>
                            <Anchor point="BOTTOMRIGHT"/>
                        </Anchors>
                        <Scripts>
                            <!-- The loader fires OnLoad bottom-up, so the body already exists. -->
                            <OnLoad>self:SetScrollChild(BenillaOptionsFrameContainerBody)</OnLoad>
                            <OnUpdate>OptionsScroll_Fit()</OnUpdate>
                            <OnMouseWheel>BenillaScroll_OnMouseWheel(this, arg1)</OnMouseWheel>
                            <OnVerticalScroll>BenillaScroll_SyncBar(this)</OnVerticalScroll>
                            <OnScrollRangeChanged>BenillaScroll_SyncBar(this)</OnScrollRangeChanged>
                        </Scripts>
                        <Frames>
                            <!-- The bar's trough seats itself on the bar its name minus "Trough"
                                 names (BenillaScrollTrough_Seat). Declared before the body and the
                                 bar so it draws beneath both. -->
                            <Frame name="$parentBarTrough" inherits="BenillaScrollTroughTemplate"/>
                            <!-- The page body. Named in full so every page and row name derives
                                 from it. Sized, not anchored: SetScrollChild pins its TOPLEFT and
                                 OptionsScroll_Fit keeps the size. -->
                            <Frame name="BenillaOptionsFrameContainerBody">
                                <Size><AbsDimension x="665" y="563"/></Size>
                            <Layers>
                                <Layer level="OVERLAY">
                                    <!-- The no-match line (era SETTINGS_SEARCH_NOTHING_FOUND, at
                                         the section header's seat). -->
                                    <FontString name="$parentNoResults" inherits="GameFontHighlightLarge" justifyH="LEFT" hidden="true" text="No results found.">
                                        <Anchors><Anchor point="TOPLEFT"><Offset><AbsDimension x="17" y="-28"/></Offset></Anchor></Anchors>
                                    </FontString>
                                </Layer>
                            </Layers>
                            <Frames>
                                <!-- The Controls page. Labels are 1.12's GlobalStrings, the
                                     era's for Auto Loot. Sticky Targeting is inverted in both
                                     clients (1.12 checks it on deselectOnClick "0"). -->
                                <Frame name="$parentControls" hidden="true">
                                    <Anchors>
                                        <Anchor point="TOPLEFT"/>
                                        <Anchor point="BOTTOMRIGHT"/>
                                    </Anchors>
                                    <Frames>
                                        <Frame name="$parentRowStickyTarget" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT"><Offset><AbsDimension x="10" y="-12"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT"><Offset><AbsDimension x="-20" y="-12"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "deselectOnClick", "Sticky Targeting",
                                                    "OPTION_TOOLTIP_GAMEFIELD_DESELECT")
                                                self.invert = 1
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- Labels verbatim, ASSIST_ATTACK's sentence case too. -->
                                        <Frame name="$parentRowAssistAttack" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowStickyTarget" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowStickyTarget" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "assistAttack", "Attack on assist",
                                                    "OPTION_TOOLTIP_ASSIST_ATTACK")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowClearAFK" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowAssistAttack" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowAssistAttack" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "autoClearAFK", "Auto Clear AFK",
                                                    "OPTION_TOOLTIP_CLEAR_AFK")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowBlockTrades" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowClearAFK" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowClearAFK" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>OptionsRow_OnLoad(self, "BlockTrades", "Block Trades",
                                                "OPTION_TOOLTIP_BLOCK_TRADES")</OnLoad></Scripts>
                                        </Frame>
                                        <!-- Deviation: ships "1" where 1.12 registers "0"
                                             (`cvars::REGISTERED`): off, a friendly cast falls
                                             into the targeting cursor, which is not modelled. -->
                                        <Frame name="$parentRowAutoSelfCast" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowBlockTrades" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowBlockTrades" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "autoSelfCast", "Auto Self Cast",
                                                    "OPTION_TOOLTIP_AUTO_SELF_CAST")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowAutoLoot" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowAutoSelfCast" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowAutoSelfCast" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <!-- No tip: 1.12 has no AUTO_LOOT string. -->
                                            <Scripts><OnLoad>OptionsRow_OnLoad(self, "autoLootDefault", "Auto Loot")</OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowInvertMouse" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowAutoLoot" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowAutoLoot" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>OptionsRow_OnLoad(self, "mouseInvertPitch", "Invert Mouse",
                                                "OPTION_TOOLTIP_INVERT_MOUSE")</OnLoad></Scripts>
                                        </Frame>
                                        <!-- The reference's range and step. -->
                                        <Frame name="$parentRowMouseSpeed" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowInvertMouse" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowInvertMouse" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "mousespeed", "Mouse Sensitivity",
                                                    "OPTION_TOOLTIP_MOUSE_SENSITIVITY")
                                                OptionsSliderRow_Setup(self, 0.5, 1.5, 0.05)
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- 1.12's UIOptionsFrameCameraDropDown, with its
                                             tooltips. Deviation: values are the engine's 0/1/2;
                                             1.12 writes 3 for Never, which its terrain-tilt
                                             consumer reads past its table's end. -->
                                        <Frame name="$parentRowCameraFollowStyle" inherits="OptionsDropdownRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowMouseSpeed" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowMouseSpeed" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "cameraSmoothStyle",
                                                    "Camera Following Style", "OPTION_TOOLTIP_CAMERA1")
                                                OptionsDropdownRow_Setup(self, {
                                                    { text = "Smart", value = "1", tip = "OPTION_TOOLTIP_CAMERA1" },
                                                    { text = "Always", value = "2", tip = "OPTION_TOOLTIP_CAMERA2" },
                                                    { text = "Never", value = "0", alt = "3", tip = "OPTION_TOOLTIP_CAMERA3" },
                                                })
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- The 1.12 camera toggles and speed sliders. -->
                                        <Frame name="$parentRowFollowTerrain" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowCameraFollowStyle" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowCameraFollowStyle" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "cameraTerrainTilt", "Follow Terrain",
                                                    "OPTION_TOOLTIP_FOLLOW_TERRAIN")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- First person only, as in 1.12: the gate requires
                                             `[cam+0xec] <= 1/6` on the zoom distance. -->
                                        <Frame name="$parentRowHeadBob" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowFollowTerrain" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowFollowTerrain" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "cameraBobbing", "Head Bob",
                                                    "OPTION_TOOLTIP_HEAD_BOB")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- UIOptionsFrameSliders row 2. Deviation: no partner
                                             write of cameraPitchSmoothSpeed, which has no reader:
                                             the follow here has one rate. -->
                                        <Frame name="$parentRowAutoFollowSpeed" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowHeadBob" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowHeadBob" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "cameraYawSmoothSpeed", "Auto-Follow Speed",
                                                    "OPTION_TOOLTIP_AUTO_FOLLOW_SPEED")
                                                OptionsSliderRow_Setup(self, 90, 270, 10, "raw")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- One CVar, two consumers that move together: the
                                             `0xf0000` nibble in `0x50e570`'s trace mask, and
                                             `0x50e629`'s pivot floor and cap test. -->
                                        <Frame name="$parentRowWaterCollision" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowAutoFollowSpeed" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowAutoFollowSpeed" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "cameraWaterCollision", "Water Collision",
                                                    "OPTION_TOOLTIP_WATER_COLLISION")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowSmartPivot" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowWaterCollision" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowWaterCollision" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "cameraPivot", "Smart Pivot",
                                                    "OPTION_TOOLTIP_SMART_PIVOT")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- UIOptionsFrameSliders row 3, with the partner write
                                             of cameraPitchMoveSpeed at half (l.355-356). -->
                                        <Frame name="$parentRowMouseLookSpeed" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowSmartPivot" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowSmartPivot" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "cameraYawMoveSpeed", "Mouse Look Speed",
                                                    "OPTION_TOOLTIP_MOUSE_LOOK_SPEED")
                                                OptionsSliderRow_Setup(self, 90, 270, 10, "raw")
                                                self.partner = { cvar = "cameraPitchMoveSpeed", scale = 0.5 }
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowMaxCameraDistance" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowMouseLookSpeed" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowMouseLookSpeed" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "cameraDistanceMaxFactor",
                                                    "Max Camera Distance", "OPTION_TOOLTIP_MAX_FOLLOW_DIST")
                                                OptionsSliderRow_Setup(self, 1.0, 2.0, 0.1, "yards")
                                            </OnLoad></Scripts>
                                        </Frame>
                                    </Frames>
                                </Frame>
                                <!-- The Audio page: the era order (volumes, then enables) over
                                     the 1.12 rows; the three volumes are children of Master, in
                                     SoundOptionsFrame.lua's order. -->
                                <Frame name="$parentAudio" hidden="true">
                                    <Anchors>
                                        <Anchor point="TOPLEFT"/>
                                        <Anchor point="BOTTOMRIGHT"/>
                                    </Anchors>
                                    <Frames>
                                        <Frame name="$parentRowEnableAll" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT"><Offset><AbsDimension x="10" y="-12"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT"><Offset><AbsDimension x="-20" y="-12"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "MasterSoundEffects", "Enable All Sound",
                                                    "OPTION_TOOLTIP_ENABLE_ALL_SOUND")
                                                self.soundQuirk = 1
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowMaster" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowEnableAll" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowEnableAll" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>OptionsRow_OnLoad(self, "MasterVolume", "Master Volume",
                                                "OPTION_TOOLTIP_MASTER_VOLUME")</OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowSound" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowMaster" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowMaster" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "SoundVolume", "Sound Volume",
                                                    "OPTION_TOOLTIP_SOUND_VOLUME", 1)
                                                -- Era parentInitializer (SettingsPanel.lua l.665).
                                                self.parentRow = "RowMaster"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowMusic" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowSound" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowSound" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "MusicVolume", "Music Volume",
                                                    "OPTION_TOOLTIP_MUSIC_VOLUME", 1)
                                                self.parentRow = "RowMaster"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowAmbience" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowMusic" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowMusic" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "AmbienceVolume", "Ambience Volume",
                                                    "OPTION_TOOLTIP_AMBIENCE_VOLUME", 1)
                                                self.parentRow = "RowMaster"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowEnableMusic" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowAmbience" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowAmbience" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "EnableMusic", "Enable Music",
                                                    "OPTION_TOOLTIP_ENABLE_MUSIC")
                                                self.soundQuirk = 1
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowEnableAmbience" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowEnableMusic" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowEnableMusic" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "EnableAmbience", "Enable Ambience",
                                                    "OPTION_TOOLTIP_ENABLE_AMBIENCE")
                                                self.soundQuirk = 1
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- 1.12's checkbox 4 (SoundOptionsFrame.lua l.2). -->
                                        <Frame name="$parentRowEnableErrorSpeech" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowEnableAmbience" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowEnableAmbience" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "EnableErrorSpeech", "Enable Error Speech",
                                                    "OPTION_TOOLTIP_ENABLE_ERROR_SPEECH")
                                                self.soundQuirk = 1
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- Deviation: an era row; 1.12 always mutes when the
                                             window loses focus, which off matches. soundQuirk is
                                             the panel's, so it applies here too. -->
                                        <Frame name="$parentRowBackgroundSound" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowEnableErrorSpeech" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowEnableErrorSpeech" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "Sound_EnableSoundWhenGameIsInBG",
                                                    "Enable Sound in Background",
                                                    "BENILLA_TOOLTIP_BACKGROUND_SOUND")
                                                self.soundQuirk = 1
                                            </OnLoad></Scripts>
                                        </Frame>
                                    </Frames>
                                </Frame>
                                <!-- The Graphics page: 1.12's OptionsFrameSliders rows that have
                                     a knob, bounds read from the table. Deviation: no useUiScale
                                     checkbox; the UI scale always applies. -->
                                <Frame name="$parentGraphics" hidden="true">
                                    <Anchors>
                                        <Anchor point="TOPLEFT"/>
                                        <Anchor point="BOTTOMRIGHT"/>
                                    </Anchors>
                                    <Frames>
                                        <Frame name="$parentRowUiScale" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT"><Offset><AbsDimension x="10" y="-12"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT"><Offset><AbsDimension x="-20" y="-12"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "uiScale", "UI Scale",
                                                    "OPTION_TOOLTIP_UI_SCALE")
                                                OptionsSliderRow_Setup(self, OptionsFrameSliders[1].minValue,
                                                    OptionsFrameSliders[1].maxValue,
                                                    OptionsFrameSliders[1].valueStep)
                                                -- Era CommitFlag.Apply (Graphics.lua l.684): a
                                                -- live write would rescale the slider mid-drag.
                                                self.deferred = 1
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowFarclip" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowUiScale" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowUiScale" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "farclip", "Terrain Distance",
                                                    "OPTION_TOOLTIP_FARCLIP")
                                                OptionsSliderRow_Setup(self, OptionsFrameSliders[2].minValue,
                                                    OptionsFrameSliders[2].maxValue,
                                                    OptionsFrameSliders[2].valueStep, "raw")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowWorldDetail" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowFarclip" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowFarclip" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "WorldDetail", "Environment Detail",
                                                    "OPTION_TOOLTIP_ENVIRONMENT_DETAIL")
                                                -- Stop names from the era quality ladder.
                                                OptionsSliderRow_Setup(self, OptionsFrameSliders[3].minValue,
                                                    OptionsFrameSliders[3].maxValue,
                                                    OptionsFrameSliders[3].valueStep, nil,
                                                    { "Low", "Medium", "High" })
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- The reference's slider 6 (`func = "Gamma"`): an API
                                             row over GetGamma/SetGamma, whose unit is 1 - gamma;
                                             writing `gamma` directly would invert the control. -->
                                        <Frame name="$parentRowBrightness" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowWorldDetail" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowWorldDetail" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                -- OptionsFrame_SetDefaults' default (l.441-445);
                                                -- `or 1` covers a VM with no CVars.
                                                local gd = tonumber(GetCVarDefault("gamma")) or 1
                                                OptionsNumFuncRow_OnLoad(self, GetGamma, SetGamma,
                                                    tostring(1 - gd), "Brightness",
                                                    "BENILLA_TOOLTIP_BRIGHTNESS")
                                                OptionsSliderRow_Setup(self, OptionsFrameSliders[6].minValue,
                                                    OptionsFrameSliders[6].maxValue,
                                                    OptionsFrameSliders[6].valueStep, "travel")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- The reference's slider 9, on the CVar directly, as
                                             1.12's lands: with no SetweatherDensity global,
                                             OptionsFrame_Save falls through to SetCVar. -->
                                        <Frame name="$parentRowWeatherDensity" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowBrightness" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowBrightness" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "weatherDensity", "Weather Intensity",
                                                    "OPTION_TOOLTIP_WEATHER_DETAIL")
                                                -- Our stop names for the reference's rates:
                                                -- `0x67b870` maps 0 to 3 onto the spawn-rate gains
                                                -- {0.1, 0.33, 0.66, 1.0} in `[0x8680ec]`.
                                                OptionsSliderRow_Setup(self, OptionsFrameSliders[9].minValue,
                                                    OptionsFrameSliders[9].maxValue,
                                                    OptionsFrameSliders[9].valueStep, nil,
                                                    { "Minimal", "Low", "Medium", "Full" })
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowDisplayMode" inherits="OptionsDropdownRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowWeatherDensity" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowWeatherDensity" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                -- Deviation: modern Classic's two-entry Display
                                                -- Mode dropdown (Graphics.lua in
                                                -- Blizzard_SettingsDefinitions_Shared), as there
                                                -- is no exclusive fullscreen; gxWindow "0" is the
                                                -- borderless window. Applies on the click.
                                                OptionsRow_OnLoad(self, "gxWindow", "Display Mode",
                                                    "BENILLA_TOOLTIP_DISPLAY_MODE")
                                                OptionsDropdownRow_Setup(self, {
                                                    { text = "Windowed (Fullscreen)", value = "0" },
                                                    { text = "Windowed", value = "1" },
                                                })
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowVerticalSync" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowDisplayMode" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowDisplayMode" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                -- 1.12's Video Options checkbox 5. Not deferred
                                                -- despite its gxRestart = 1: the present mode
                                                -- changes live.
                                                OptionsRow_OnLoad(self, "gxVSync", "Vertical Sync",
                                                    "OPTION_TOOLTIP_VERTICAL_SYNC")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowRenderScale" inherits="OptionsSliderRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowVerticalSync" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowVerticalSync" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                -- Deviation: benilla's own row (the reference draws
                                                -- to the backbuffer), and no Multisampling row,
                                                -- which misses alpha-tested cutouts. Deferred: a
                                                -- live write rebuilds the world render target on
                                                -- every drag tick.
                                                OptionsRow_OnLoad(self, "renderScale", "Render Scale",
                                                    "BENILLA_TOOLTIP_RENDER_SCALE")
                                                OptionsSliderRow_Setup(self, 0.5, 2.0, 0.05)
                                                self.deferred = 1
                                            </OnLoad></Scripts>
                                        </Frame>
                                    </Frames>
                                    <!-- Re-apply OptionsFrameSliders' bounds on show, as
                                         OptionsFrame_Load does, so an addon's write (pfUI's
                                         hdgraphic) reaches the slider. fmt and stops are ours. -->
                                    <Scripts>
                                        <OnShow>
                                            for i, name in BENILLA_GRAPHICS_SLIDER_ROWS do
                                                local info = OptionsFrameSliders[i]
                                                local row = getglobal(this:GetName() .. name)
                                                if ( info and row ) then
                                                    OptionsSliderRow_Setup(row, info.minValue, info.maxValue,
                                                        info.valueStep, row.fmt, row.stops)
                                                end
                                            end
                                        </OnShow>
                                    </Scripts>
                                </Frame>
                                <!-- The Combat page: 1.12's AdvancedOptionsCombatText box as uvar
                                     rows, each applying CombatText_UpdateOrLoad on the click. -->
                                <Frame name="$parentCombat" hidden="true">
                                    <Anchors>
                                        <Anchor point="TOPLEFT"/>
                                        <Anchor point="BOTTOMRIGHT"/>
                                    </Anchors>
                                    <Frames>
                                        <Frame name="$parentRowCombatText" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT"><Offset><AbsDimension x="10" y="-12"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT"><Offset><AbsDimension x="-20" y="-12"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "SHOW_COMBAT_TEXT",
                                                    "Enable Floating Combat Text", "OPTION_TOOLTIP_SHOW_COMBAT_TEXT")
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- 1.12's scroll-mode values: 1 up, 2 down, 3 arc. -->
                                        <Frame name="$parentRowFloatMode" inherits="OptionsDropdownRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowCombatText" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowCombatText" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_FLOAT_MODE",
                                                    "Combat Text Float Mode", "OPTION_TOOLTIP_COMBAT_TEXT_MODE", 1)
                                                OptionsDropdownRow_Setup(self, {
                                                    { text = "Scroll Up", value = "1" },
                                                    { text = "Scroll Down", value = "2" },
                                                    { text = "Arc", value = "3" },
                                                })
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowLowHealthMana" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowFloatMode" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowFloatMode" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_SHOW_LOW_HEALTH_MANA",
                                                    "Show Low Mana and Health",
                                                    "OPTION_TOOLTIP_COMBAT_TEXT_SHOW_LOW_HEALTH_MANA", 1)
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowAuras" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowLowHealthMana" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowLowHealthMana" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_SHOW_AURAS",
                                                    "Show Auras", "OPTION_TOOLTIP_COMBAT_TEXT_SHOW_AURAS", 1)
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowAuraFade" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowAuras" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowAuras" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_SHOW_AURA_FADE",
                                                    "Show Fading Auras", "OPTION_TOOLTIP_COMBAT_TEXT_SHOW_AURA_FADE", 1)
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowCombatState" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowAuraFade" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowAuraFade" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_SHOW_COMBAT_STATE",
                                                    "Show Combat State",
                                                    "OPTION_TOOLTIP_COMBAT_TEXT_SHOW_COMBAT_STATE", 1)
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowDodgeParryMiss" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowCombatState" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowCombatState" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_SHOW_DODGE_PARRY_MISS",
                                                    "Show Dodge/Parries/Misses",
                                                    "OPTION_TOOLTIP_COMBAT_TEXT_SHOW_DODGE_PARRY_MISS", 1)
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowResistances" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowDodgeParryMiss" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowDodgeParryMiss" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_SHOW_RESISTANCES",
                                                    "Show Damage Reduction",
                                                    "OPTION_TOOLTIP_COMBAT_TEXT_SHOW_RESISTANCES", 1)
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowReputation" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowResistances" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowResistances" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_SHOW_REPUTATION",
                                                    "Show Reputation",
                                                    "OPTION_TOOLTIP_COMBAT_TEXT_SHOW_REPUTATION", 1)
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowReactives" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowReputation" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowReputation" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_SHOW_REACTIVES",
                                                    "Show Reactive Spells and Abilities",
                                                    "OPTION_TOOLTIP_COMBAT_TEXT_SHOW_REACTIVES", 1)
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowFriendlyNames" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowReactives" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowReactives" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_SHOW_FRIENDLY_NAMES",
                                                    "Show Friendly Healer Names",
                                                    "OPTION_TOOLTIP_COMBAT_TEXT_SHOW_FRIENDLY_NAMES", 1)
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- Greyed for all but rogues and druids, as in 1.12. -->
                                        <Frame name="$parentRowComboPoints" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowFriendlyNames" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowFriendlyNames" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_SHOW_COMBO_POINTS",
                                                    "Show Combo Points",
                                                    "OPTION_TOOLTIP_COMBAT_TEXT_SHOW_COMBO_POINTS", 1)
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowEnergyGains" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowComboPoints" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowComboPoints" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_SHOW_MANA",
                                                    "Show Energy Gains",
                                                    "OPTION_TOOLTIP_COMBAT_TEXT_SHOW_MANA", 1)
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowHonorGained" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowEnergyGains" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowEnergyGains" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "COMBAT_TEXT_SHOW_HONOR_GAINED",
                                                    "Show Honor Gained",
                                                    "OPTION_TOOLTIP_COMBAT_TEXT_SHOW_HONOR_GAINED", 1)
                                                self.parentRow = "RowCombatText"
                                                self.applyFunc = "CombatText_UpdateOrLoad"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- CombatDamage masters what floats over a unit, apart
                                             from SHOW_COMBAT_TEXT (l.709-714); at "0" neither
                                             `0x607140` nor `0x6128b0` floats anything. -->
                                        <Frame name="$parentRowShowDamage" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowHonorGained" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowHonorGained" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "CombatDamage", "Show Target Damage",
                                                    "OPTION_TOOLTIP_SHOW_DAMAGE")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- Off drops the whole SMSG_PERIODICAURALOG body
                                             (`0x626dee`): lines, tick numbers and misses. -->
                                        <Frame name="$parentRowPeriodicDamage" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowShowDamage" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowShowDamage" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "CombatLogPeriodicSpells", "Periodic Damage",
                                                    "OPTION_TOOLTIP_LOG_PERIODIC_EFFECTS", 1)
                                                self.parentRow = "RowShowDamage"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- Also writes PetSpellDamage (l.334-336). -->
                                        <Frame name="$parentRowPetDamage" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowPeriodicDamage" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowPeriodicDamage" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "PetMeleeDamage", "Pet Damage",
                                                    "OPTION_TOOLTIP_SHOW_PET_MELEE_DAMAGE", 1)
                                                self.parentRow = "RowShowDamage"
                                                self.partner = { cvar = "PetSpellDamage" }
                                            </OnLoad></Scripts>
                                        </Frame>
                                    </Frames>
                                </Frame>
                                <!-- The Action Bars page. Bar rows are API rows over the
                                     character's PLAYER_FIELD_BYTES byte 2, re-sent on change;
                                     Always Show ActionBars is a uvar, since SetActionBarToggles
                                     drops a fifth argument (`cmp esi,4` at `0x4e770e`). The
                                     closures resolve their callees at click time, not load. -->
                                <Frame name="$parentActionBars" hidden="true">
                                    <Anchors>
                                        <Anchor point="TOPLEFT"/>
                                        <Anchor point="BOTTOMRIGHT"/>
                                    </Anchors>
                                    <Frames>
                                        <Frame name="$parentRowMultiBar1" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT"><Offset><AbsDimension x="10" y="-12"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT"><Offset><AbsDimension x="-20" y="-12"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsFuncRow_OnLoad(self,
                                                    function() return SHOW_MULTI_ACTIONBAR_1 end,
                                                    function(value)
                                                        local on
                                                        if value and value ~= "0" and value ~= 0 then on = 1 end
                                                        SHOW_MULTI_ACTIONBAR_1 = on
                                                        MultiActionBar_Update()
                                                        SetActionBarToggles(SHOW_MULTI_ACTIONBAR_1, SHOW_MULTI_ACTIONBAR_2,
                                                            SHOW_MULTI_ACTIONBAR_3, SHOW_MULTI_ACTIONBAR_4)
                                                        UIParent_ManageFramePositions()
                                                    end,
                                                    "0", "Show Bottom Left ActionBar", "OPTION_TOOLTIP_SHOW_MULTIBAR1")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowMultiBar2" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowMultiBar1" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowMultiBar1" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsFuncRow_OnLoad(self,
                                                    function() return SHOW_MULTI_ACTIONBAR_2 end,
                                                    function(value)
                                                        local on
                                                        if value and value ~= "0" and value ~= 0 then on = 1 end
                                                        SHOW_MULTI_ACTIONBAR_2 = on
                                                        MultiActionBar_Update()
                                                        SetActionBarToggles(SHOW_MULTI_ACTIONBAR_1, SHOW_MULTI_ACTIONBAR_2,
                                                            SHOW_MULTI_ACTIONBAR_3, SHOW_MULTI_ACTIONBAR_4)
                                                        UIParent_ManageFramePositions()
                                                    end,
                                                    "0", "Show Bottom Right ActionBar", "OPTION_TOOLTIP_SHOW_MULTIBAR2")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowMultiBar3" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowMultiBar2" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowMultiBar2" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsFuncRow_OnLoad(self,
                                                    function() return SHOW_MULTI_ACTIONBAR_3 end,
                                                    function(value)
                                                        local on
                                                        if value and value ~= "0" and value ~= 0 then on = 1 end
                                                        SHOW_MULTI_ACTIONBAR_3 = on
                                                        MultiActionBar_Update()
                                                        SetActionBarToggles(SHOW_MULTI_ACTIONBAR_1, SHOW_MULTI_ACTIONBAR_2,
                                                            SHOW_MULTI_ACTIONBAR_3, SHOW_MULTI_ACTIONBAR_4)
                                                        UIParent_ManageFramePositions()
                                                    end,
                                                    "0", "Show Right ActionBar", "OPTION_TOOLTIP_SHOW_MULTIBAR3")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- A child of bar 3: MultiBarLeft shows only beside
                                             MultiBarRight (l.722-726). -->
                                        <Frame name="$parentRowMultiBar4" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowMultiBar3" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowMultiBar3" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsFuncRow_OnLoad(self,
                                                    function() return SHOW_MULTI_ACTIONBAR_4 end,
                                                    function(value)
                                                        local on
                                                        if value and value ~= "0" and value ~= 0 then on = 1 end
                                                        SHOW_MULTI_ACTIONBAR_4 = on
                                                        MultiActionBar_Update()
                                                        SetActionBarToggles(SHOW_MULTI_ACTIONBAR_1, SHOW_MULTI_ACTIONBAR_2,
                                                            SHOW_MULTI_ACTIONBAR_3, SHOW_MULTI_ACTIONBAR_4)
                                                        UIParent_ManageFramePositions()
                                                    end,
                                                    "0", "Show Right ActionBar 2", "OPTION_TOOLTIP_SHOW_MULTIBAR4", 1)
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowAlwaysShowMultibars" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowMultiBar4" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowMultiBar4" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "ALWAYS_SHOW_MULTIBARS",
                                                    "Always Show ActionBars", "OPTION_TOOLTIP_ALWAYS_SHOW_MULTIBARS")
                                                -- The click arm (UIOptionsFrame.xml:683); the load
                                                -- arm is the stock VARIABLES_LOADED one.
                                                self.applyFunc = "MultiActionBar_UpdateGridVisibility"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowLockActionBar" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowAlwaysShowMultibars" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowAlwaysShowMultibars" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "LOCK_ACTIONBAR",
                                                    "Lock ActionBars", "OPTION_TOOLTIP_LOCK_ACTIONBAR")
                                            </OnLoad></Scripts>
                                        </Frame>
                                    </Frames>
                                </Frame>
                                <!-- The Interface page. 62 (HIDE_OUTDOOR_WORLD_STATE) is absent:
                                     no zone-objective tracker. A row has an applyFunc only when
                                     something derived from it is set once and kept. -->
                                <Frame name="$parentInterface" hidden="true">
                                    <Anchors>
                                        <Anchor point="TOPLEFT"/>
                                        <Anchor point="BOTTOMRIGHT"/>
                                    </Anchors>
                                    <Frames>
                                        <!-- CheckButtons 12 and 2 head the Display box; the
                                             cvarEvent wakes TextStatusBar.xml's CVAR_UPDATE. -->
                                        <Frame name="$parentRowEnhancedTooltips" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT"><Offset><AbsDimension x="10" y="-12"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT"><Offset><AbsDimension x="-20" y="-12"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>OptionsRow_OnLoad(self, "UberTooltips", "Enhanced Tooltips",
                                                "OPTION_TOOLTIP_USE_UBERTOOLTIPS")</OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowStatusText" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowEnhancedTooltips" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowEnhancedTooltips" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "statusBarText",
                                                    "Status Bar Text", "OPTION_TOOLTIP_STATUS_BAR")
                                                self.cvarEvent = "STATUS_BAR_TEXT"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- Saved globals in 1.12, not CVars. The mode row is a
                                             child, as 1.12's dropdown hangs off CheckButton50 and
                                             greys with it (l.694-700). -->
                                        <Frame name="$parentRowTargetOfTarget" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowStatusText" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowStatusText" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "SHOW_TARGET_OF_TARGET",
                                                    "Show Target of Target", "OPTION_TOOLTIP_SHOW_TARGET_OF_TARGET")
                                                self.applyFunc = "TargetofTarget_Update"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- Deviation: the label is ours; 1.12 never sets this
                                             dropdown's. Entries are its strings in its order. -->
                                        <Frame name="$parentRowTargetOfTargetMode" inherits="OptionsDropdownRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowTargetOfTarget" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowTargetOfTarget" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "SHOW_TARGET_OF_TARGET_STATE",
                                                    "Show When", "OPTION_TOOLTIP_TARGETOFTARGET5", 1)
                                                OptionsDropdownRow_Setup(self, {
                                                    { text = "Raid", value = "1", tip = "OPTION_TOOLTIP_TARGETOFTARGET1" },
                                                    { text = "Party", value = "2", tip = "OPTION_TOOLTIP_TARGETOFTARGET2" },
                                                    { text = "Solo", value = "3", tip = "OPTION_TOOLTIP_TARGETOFTARGET3" },
                                                    { text = "Party or Raid", value = "4", tip = "OPTION_TOOLTIP_TARGETOFTARGET4" },
                                                    { text = "Always", value = "5", tip = "OPTION_TOOLTIP_TARGETOFTARGET5" },
                                                })
                                                self.applyFunc = "TargetofTarget_Update"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- Bits of the character's PLAYER_FLAGS: API rows, as
                                             1.12's `func` pair (UIOptionsFrame.lua l.18-19). -->
                                        <Frame name="$parentRowShowCloak" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowTargetOfTargetMode" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowTargetOfTargetMode" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsFuncRow_OnLoad(self, ShowingCloak, ShowCloak, "1",
                                                    "Show Cloak", "OPTION_TOOLTIP_SHOW_CLOAK")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowShowHelm" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowShowCloak" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowShowCloak" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsFuncRow_OnLoad(self, ShowingHelm, ShowHelm, "1",
                                                    "Show Helm", "OPTION_TOOLTIP_SHOW_HELM")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowInstantQuestText" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowShowHelm" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowShowHelm" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "QUEST_FADING_DISABLE",
                                                    "Instant Quest Text", "OPTION_TOOLTIP_SHOW_QUEST_FADING")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- Its applyFunc re-states the buff bar's row pitch. -->
                                        <Frame name="$parentRowBuffDurations" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowInstantQuestText" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowInstantQuestText" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "SHOW_BUFF_DURATIONS",
                                                    "Buff Durations", "OPTION_TOOLTIP_SHOW_BUFF_DURATION")
                                                self.applyFunc = "BuffButtons_UpdatePositions"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowAutoQuestWatch" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowBuffDurations" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowBuffDurations" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "AUTO_QUEST_WATCH",
                                                    "Automatic Quest Tracking", "OPTION_TOOLTIP_AUTO_QUEST_WATCH")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- CheckButton5, closing the chain under 66. The CVar
                                             gates in the shared masker (`0x4a1a66`). -->
                                        <Frame name="$parentRowProfanityFilter" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowAutoQuestWatch" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowAutoQuestWatch" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>OptionsRow_OnLoad(self, "profanityFilter", "Profanity Filter",
                                                "OPTION_TOOLTIP_PROFANITY_FILTER")</OnLoad></Scripts>
                                        </Frame>
                                        <!-- The Help box, 28 -> 44 -> 29. Reset Tutorials does
                                             not ship: ticking this row resets them. -->
                                        <Frame name="$parentRowShowTutorials" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowProfanityFilter" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowProfanityFilter" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <!-- An API row over the tutorial bank, default "1"
                                                 (UIOptionsFrame_SetDefaults l.645). -->
                                            <Scripts><OnLoad>
                                                OptionsFuncRow_OnLoad(self, TutorialsEnabled,
                                                    BenillaOptionsFrame_SetTutorialsEnabled, "1",
                                                    "Show Tutorials", "OPTION_TOOLTIP_SHOW_TUTORIALS")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- The label and its tooltip name the tips
                                             differently; both are 1.12's strings. -->
                                        <Frame name="$parentRowTipOfTheDay" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowShowTutorials" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowShowTutorials" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>OptionsRow_OnLoad(self, "showGameTips",
                                                "Show Loading Screen Tips",
                                                "OPTION_TOOLTIP_SHOW_TIPOFTHEDAY")</OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowNewbieTips" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowTipOfTheDay" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowTipOfTheDay" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsGlobalRow_OnLoad(self, "SHOW_NEWBIE_TIPS",
                                                    "Show Detailed Tooltips", "OPTION_TOOLTIP_SHOW_NEWBIE_TIPS")
                                            </OnLoad></Scripts>
                                        </Frame>
                                    </Frames>
                                </Frame>
                                <!-- The Chat page. The chat window's look stays on the chat tab's
                                     menu, as in 1.12. Party Chat Bubbles is not a child: the
                                     client gates party bubbles on their own CVar. -->
                                <Frame name="$parentChat" hidden="true">
                                    <Anchors>
                                        <Anchor point="TOPLEFT"/>
                                        <Anchor point="BOTTOMRIGHT"/>
                                    </Anchors>
                                    <Frames>
                                        <Frame name="$parentRowGuildMemberAlert" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT"><Offset><AbsDimension x="10" y="-12"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT"><Offset><AbsDimension x="-20" y="-12"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                <!-- 1.12 registers it "0" (cvars.rs cites it). -->
                                                OptionsRow_OnLoad(self, "guildMemberNotify",
                                                    "Guild Member Alert",
                                                    "OPTION_TOOLTIP_GUILDMEMBER_ALERT")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowRemoveChatDelay" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowGuildMemberAlert" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowGuildMemberAlert" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                <!-- A uvar, as 1.12's CheckButton18; its applyFunc
                                                     moves ChatFrame.xml's fade constants. -->
                                                OptionsGlobalRow_OnLoad(self, "REMOVE_CHAT_DELAY",
                                                    "Remove Chat Hover Delay",
                                                    "OPTION_TOOLTIP_REMOVE_CHAT_DELAY")
                                                self.applyFunc = "ChatFrame_ApplyMouseOverDelay"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowChatBubbles" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowRemoveChatDelay" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowRemoveChatDelay" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "ChatBubbles",
                                                    "Show Chat Bubbles", "OPTION_TOOLTIP_CHAT_BUBBLES")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowLootSpam" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowChatBubbles" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowChatBubbles" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                <!-- Group loot-roll lines only. -->
                                                OptionsRow_OnLoad(self, "showLootSpam",
                                                    "Detailed Loot Information",
                                                    "OPTION_TOOLTIP_SHOW_LOOT_SPAM")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowPartyChatBubbles" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowLootSpam" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowLootSpam" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "ChatBubblesParty",
                                                    "Show Party Chat Bubbles", "OPTION_TOOLTIP_PARTY_CHAT_BUBBLES")
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <!-- Inverted, as 1.12 checks it on "0" (l.253) and flips
                                             the write (l.337). The filter drops a line matching
                                             SpamMessages.dbc, in every chat type but
                                             CHAT_MSG_FILTERED (`0x49aad2`). -->
                                        <Frame name="$parentRowSpamFilter" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowPartyChatBubbles" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowPartyChatBubbles" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "spamFilter", "Disable Spam Filter",
                                                    "OPTION_TOOLTIP_DISABLE_SPAM_FILTER")
                                                self.invert = 1
                                            </OnLoad></Scripts>
                                        </Frame>
                                    </Frames>
                                </Frame>
                                <!-- The Nameplates page: the V-key plates (`[0xc4da34]` bits 0
                                     and 3), then the 1.12 UnitName* checkboxes. Deviation: 1.12
                                     has no plate rows, only the keybinding; these are era rows
                                     named after BINDING_NAME_NAMEPLATES. -->
                                <Frame name="$parentNameplates" hidden="true">
                                    <Anchors>
                                        <Anchor point="TOPLEFT"/>
                                        <Anchor point="BOTTOMRIGHT"/>
                                    </Anchors>
                                    <Frames>
                                        <Frame name="$parentRowEnemyPlates" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT"><Offset><AbsDimension x="10" y="-12"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT"><Offset><AbsDimension x="-20" y="-12"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>OptionsRow_OnLoad(self, "nameplateShowEnemies",
                                                "Enemy Name Plates")</OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowFriendlyPlates" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowEnemyPlates" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowEnemyPlates" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>OptionsRow_OnLoad(self, "nameplateShowFriends",
                                                "Friendly Name Plates")</OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowPlayerNames" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowFriendlyPlates" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowFriendlyPlates" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>OptionsRow_OnLoad(self, "UnitNamePlayer", "Player Names",
                                                "OPTION_TOOLTIP_SHOW_PLAYER_NAMES")</OnLoad></Scripts>
                                        </Frame>
                                        <!-- A child of Player Names, as CheckButton22 hangs off
                                             21; it gates the guild line of the name stack. -->
                                        <Frame name="$parentRowGuildNames" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowPlayerNames" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowPlayerNames" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>
                                                OptionsRow_OnLoad(self, "UnitNamePlayerGuild", "Player Guild Names",
                                                    "OPTION_TOOLTIP_SHOW_GUILD_NAMES", 1)
                                                self.parentRow = "RowPlayerNames"
                                            </OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowNpcNames" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowGuildNames" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowGuildNames" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>OptionsRow_OnLoad(self, "UnitNameNPC", "NPC Names",
                                                "OPTION_TOOLTIP_SHOW_NPC_NAMES")</OnLoad></Scripts>
                                        </Frame>
                                        <Frame name="$parentRowOwnName" inherits="OptionsCheckboxRowTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT" relativeTo="$parentRowNpcNames" relativePoint="BOTTOMLEFT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT" relativeTo="$parentRowNpcNames" relativePoint="BOTTOMRIGHT"><Offset><AbsDimension x="0" y="-9"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts><OnLoad>OptionsRow_OnLoad(self, "UnitNameOwn", "Show Own Name",
                                                "OPTION_TOOLTIP_SHOW_OWN_NAME")</OnLoad></Scripts>
                                        </Frame>
                                    </Frames>
                                </Frame>
                                <!-- The Keybindings page (its logic is KeyBindingsPage.xml).
                                     enableMouse: rows are plain Frames, so the page itself
                                     catches the wheel. -->
                                <Frame name="$parentKeybindings" hidden="true" enableMouse="true">
                                    <Anchors>
                                        <Anchor point="TOPLEFT"/>
                                        <Anchor point="BOTTOMRIGHT"/>
                                    </Anchors>
                                    <Layers>
                                        <Layer level="OVERLAY">
                                            <FontString name="$parentOutput" inherits="GameFontNormal">
                                                <Anchors><Anchor point="BOTTOM"><Offset><AbsDimension x="0" y="8"/></Offset></Anchor></Anchors>
                                            </FontString>
                                        </Layer>
                                    </Layers>
                                    <Frames>
                                        <!-- The box at CENTER-40, not CENTER-80: the 1.12
                                             string is longer than the era's and clips there. -->
                                        <Frame name="$parentCharacterRow" enableMouse="true">
                                            <Size><AbsDimension y="26"/></Size>
                                            <Anchors>
                                                <Anchor point="TOPLEFT"><Offset><AbsDimension x="10" y="-12"/></Offset></Anchor>
                                                <Anchor point="TOPRIGHT"><Offset><AbsDimension x="-20" y="-12"/></Offset></Anchor>
                                            </Anchors>
                                            <Layers>
                                                <Layer level="OVERLAY">
                                                    <FontString name="$parentLabel" inherits="GameFontNormal" justifyH="LEFT">
                                                        <Anchors>
                                                            <Anchor point="LEFT"><Offset><AbsDimension x="37" y="0"/></Offset></Anchor>
                                                            <Anchor point="RIGHT" relativePoint="CENTER"><Offset><AbsDimension x="-45" y="0"/></Offset></Anchor>
                                                        </Anchors>
                                                    </FontString>
                                                </Layer>
                                            </Layers>
                                            <Frames>
                                                <CheckButton name="$parentCheck">
                                                    <Size><AbsDimension x="30" y="29"/></Size>
                                                    <Anchors><Anchor point="LEFT" relativePoint="CENTER"><Offset><AbsDimension x="-40" y="0"/></Offset></Anchor></Anchors>
                                                    <NormalTexture file="Interface\Buttons\UI-CheckBox-Up"/>
                                                    <PushedTexture file="Interface\Buttons\UI-CheckBox-Down"/>
                                                    <CheckedTexture file="Interface\Buttons\UI-CheckBox-Check"/>
                                                    <DisabledCheckedTexture file="Interface\Buttons\UI-CheckBox-Check-Disabled"/>
                                                    <Scripts>
                                                        <OnClick>KeyBindings_CharacterToggle(this)</OnClick>
                                                        <OnEnter>
                                                            GameTooltip:SetOwner(this, "ANCHOR_RIGHT")
                                                            GameTooltip:SetText(KeyBindings_String("CHARACTER_SPECIFIC_KEYBINDING_TOOLTIP",
                                                                "Click this to toggle between general key bindings and key bindings specific to this character."), nil, nil, nil, nil, 1)
                                                        </OnEnter>
                                                        <OnLeave>GameTooltip:Hide()</OnLeave>
                                                    </Scripts>
                                                </CheckButton>
                                            </Frames>
                                            <Scripts>
                                                <OnLoad>
                                                    getglobal(this:GetName() .. "Label"):SetText(
                                                        KeyBindings_String("CHARACTER_SPECIFIC_KEYBINDINGS", "Character Specific Key Bindings"))
                                                </OnLoad>
                                            </Scripts>
                                        </Frame>
                                <Frame name="$parentRow1" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT"><Offset><AbsDimension x="10" y="-47"/></Offset></Anchor>
                                        <Anchor point="TOPRIGHT"><Offset><AbsDimension x="-32" y="-47"/></Offset></Anchor>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow2" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow1" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow1" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow3" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow2" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow2" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow4" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow3" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow3" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow5" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow4" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow4" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow6" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow5" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow5" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow7" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow6" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow6" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow8" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow7" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow7" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow9" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow8" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow8" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow10" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow9" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow9" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow11" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow10" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow10" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow12" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow11" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow11" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow13" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow12" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow12" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow14" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow13" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow13" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow15" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow14" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow14" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow16" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow15" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow15" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow17" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow16" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow16" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow18" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow17" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow17" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                <Frame name="$parentRow19" inherits="KeyBindingRowTemplate">
                                    <Anchors>
                                        <Anchor point="TOPLEFT" relativeTo="$parentRow18" relativePoint="BOTTOMLEFT"/>
                                        <Anchor point="TOPRIGHT" relativeTo="$parentRow18" relativePoint="BOTTOMRIGHT"/>
                                    </Anchors>
                                </Frame>
                                        <!-- The bar's trough (1.12 authors it per window), named
                                             off the bar for BenillaScrollBar_SetShown. Declared
                                             before the faux frame so it draws beneath it. -->
                                        <Frame name="$parentScrollFrameScrollBarTrough" inherits="BenillaScrollTroughTemplate"/>
                                        <!-- Ends at -32 so the kit's bar, hung 6 right, rides
                                             the -26..-10 gutter (the TrainerFrame seating). -->
                                        <ScrollFrame name="$parentScrollFrame" inherits="FauxScrollFrameTemplate">
                                            <Anchors>
                                                <Anchor point="TOPLEFT"><Offset><AbsDimension x="10" y="-47"/></Offset></Anchor>
                                                <Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="-32" y="28"/></Offset></Anchor>
                                            </Anchors>
                                            <Scripts>
                                                <OnLoad>ScrollFrame_OnLoad()</OnLoad>
                                                <!-- The 1.12 kit updates `offset` only here.
                                                     KEYBINDINGS_ROW_HEIGHT must stay a global:
                                                     this chunk cannot see another file's local. -->
                                                <OnVerticalScroll>FauxScrollFrame_OnVerticalScroll(KEYBINDINGS_ROW_HEIGHT, KeyBindingsPage_Update)</OnVerticalScroll>
                                                <!-- Replaces the inherited wheel handler, which
                                                     fires before the page's guard: while a capsule
                                                     is armed the wheel binds, never scrolls. -->
                                                <OnMouseWheel>
                                                    if not KeyBindingsPage.selected then
                                                        ScrollFrameTemplate_OnMouseWheel(arg1)
                                                    end
                                                </OnMouseWheel>
                                            </Scripts>
                                        </ScrollFrame>
                                    </Frames>
                                    <!-- Rows and the bar bubble the wheel here; an armed
                                         capsule binds it instead. -->
                                    <Scripts>
                                        <OnMouseWheel>
                                            if not KeyBindingsPage.selected then
                                                BenillaFauxScrollFrame_OnMouseWheel(getglobal(this:GetName() .. "ScrollFrame"), arg1)
                                            end
                                        </OnMouseWheel>
                                    </Scripts>
                                </Frame>
                                <!-- The search heads, one per OPTIONS_PAGE_ROWS page; a new
                                     page needs one here. -->
                                <Button name="$parentSearchHeadControls" inherits="OptionsSearchHeadTemplate">
                                    <Scripts><OnLoad>
                                        self.categoryKey = "Controls"
                                        getglobal(self:GetName() .. "Label"):SetText("Controls")
                                    </OnLoad></Scripts>
                                </Button>
                                <Button name="$parentSearchHeadAudio" inherits="OptionsSearchHeadTemplate">
                                    <Scripts><OnLoad>
                                        self.categoryKey = "Audio"
                                        getglobal(self:GetName() .. "Label"):SetText("Audio")
                                    </OnLoad></Scripts>
                                </Button>
                                <Button name="$parentSearchHeadGraphics" inherits="OptionsSearchHeadTemplate">
                                    <Scripts><OnLoad>
                                        self.categoryKey = "Graphics"
                                        getglobal(self:GetName() .. "Label"):SetText("Graphics")
                                    </OnLoad></Scripts>
                                </Button>
                                <Button name="$parentSearchHeadCombat" inherits="OptionsSearchHeadTemplate">
                                    <Scripts><OnLoad>
                                        self.categoryKey = "Combat"
                                        getglobal(self:GetName() .. "Label"):SetText("Combat")
                                    </OnLoad></Scripts>
                                </Button>
                                <Button name="$parentSearchHeadActionBars" inherits="OptionsSearchHeadTemplate">
                                    <Scripts><OnLoad>
                                        self.categoryKey = "ActionBars"
                                        getglobal(self:GetName() .. "Label"):SetText("Action Bars")
                                    </OnLoad></Scripts>
                                </Button>
                                <Button name="$parentSearchHeadInterface" inherits="OptionsSearchHeadTemplate">
                                    <Scripts><OnLoad>
                                        self.categoryKey = "Interface"
                                        getglobal(self:GetName() .. "Label"):SetText("Interface")
                                    </OnLoad></Scripts>
                                </Button>
                                <Button name="$parentSearchHeadChat" inherits="OptionsSearchHeadTemplate">
                                    <Scripts><OnLoad>
                                        self.categoryKey = "Chat"
                                        getglobal(self:GetName() .. "Label"):SetText("Chat")
                                    </OnLoad></Scripts>
                                </Button>
                                <Button name="$parentSearchHeadNameplates" inherits="OptionsSearchHeadTemplate">
                                    <Scripts><OnLoad>
                                        self.categoryKey = "Nameplates"
                                        getglobal(self:GetName() .. "Label"):SetText("Nameplates")
                                    </OnLoad></Scripts>
                                </Button>
                                <Button name="$parentSearchHeadKeybindings" inherits="OptionsSearchHeadTemplate">
                                    <Scripts><OnLoad>
                                        self.categoryKey = "Keybindings"
                                        getglobal(self:GetName() .. "Label"):SetText("Keybindings")
                                    </OnLoad></Scripts>
                                </Button>
                                <!-- The keybinding search pool: one frame per
                                     KEYBINDINGS_SEARCH_ROWS (8). -->
                                <Frame name="$parentKeybindSearch1" inherits="KeyBindingRowTemplate" hidden="true"/>
                                <Frame name="$parentKeybindSearch2" inherits="KeyBindingRowTemplate" hidden="true"/>
                                <Frame name="$parentKeybindSearch3" inherits="KeyBindingRowTemplate" hidden="true"/>
                                <Frame name="$parentKeybindSearch4" inherits="KeyBindingRowTemplate" hidden="true"/>
                                <Frame name="$parentKeybindSearch5" inherits="KeyBindingRowTemplate" hidden="true"/>
                                <Frame name="$parentKeybindSearch6" inherits="KeyBindingRowTemplate" hidden="true"/>
                                <Frame name="$parentKeybindSearch7" inherits="KeyBindingRowTemplate" hidden="true"/>
                                <Frame name="$parentKeybindSearch8" inherits="KeyBindingRowTemplate" hidden="true"/>
                            </Frames>
                            </Frame>
                            <!-- The page scroll bar, inside the right edge in the rows' free
                                 -26..-10 gutter. Inset 21/20 so the trough, which hangs 21 above
                                 and 20 below the bar, lands flush on the page rect. -->
                            <Slider name="$parentBar" inherits="BenillaScrollBarTemplate" hidden="true">
                                <Anchors>
                                    <Anchor point="TOPRIGHT"><Offset><AbsDimension x="-10" y="-21"/></Offset></Anchor>
                                    <Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="-10" y="20"/></Offset></Anchor>
                                </Anchors>
                                <Scripts><OnValueChanged>BenillaScrollBar_OnValueChanged(self, arg1)</OnValueChanged></Scripts>
                            </Slider>
                        </Frames>
                    </ScrollFrame>
                </Frames>
            </Frame>

            <!-- The search box: the era SearchBoxTemplate geometry in the 1.12 Common-Input-Border
                 (InputBoxTemplate UVs). Deviation: no magnifier, which has no 1.12 art, so the
                 text inset is 5, not 16. -->
            <EditBox name="$parentSearchBox" autoFocus="false" letters="64">
                <Size><AbsDimension x="350" y="22"/></Size>
                <!-- The era seat (SettingsPanel.xml l.76-81). -->
                <Anchors>
                    <Anchor point="BOTTOMRIGHT" relativeTo="$parentContainer" relativePoint="TOPRIGHT"><Offset><AbsDimension x="4" y="20"/></Offset></Anchor>
                </Anchors>
                <Layers>
                    <Layer level="BACKGROUND">
                        <Texture name="$parentBorderLeft" file="Interface\Common\Common-Input-Border">
                            <Size><AbsDimension x="8" y="20"/></Size>
                            <Anchors><Anchor point="LEFT"><Offset><AbsDimension x="-5" y="0"/></Offset></Anchor></Anchors>
                            <TexCoords left="0" right="0.0625" top="0" bottom="0.625"/>
                        </Texture>
                        <Texture name="$parentBorderRight" file="Interface\Common\Common-Input-Border">
                            <Size><AbsDimension x="8" y="20"/></Size>
                            <Anchors><Anchor point="RIGHT"><Offset><AbsDimension x="0" y="0"/></Offset></Anchor></Anchors>
                            <TexCoords left="0.9375" right="1" top="0" bottom="0.625"/>
                        </Texture>
                        <Texture name="$parentBorderMiddle" file="Interface\Common\Common-Input-Border">
                            <Size><AbsDimension y="20"/></Size>
                            <Anchors>
                                <Anchor point="LEFT" relativeTo="$parentBorderLeft" relativePoint="RIGHT"/>
                                <Anchor point="RIGHT" relativeTo="$parentBorderRight" relativePoint="LEFT"/>
                            </Anchors>
                            <TexCoords left="0.0625" right="0.9375" top="0" bottom="0.625"/>
                        </Texture>
                    </Layer>
                    <Layer level="ARTWORK">
                        <!-- The placeholder (the era instructions label, tinted 0.35). -->
                        <FontString name="$parentInstructions" inherits="GameFontDisableSmall" justifyH="LEFT" text="Search">
                            <Anchors>
                                <Anchor point="TOPLEFT"><Offset><AbsDimension x="5" y="0"/></Offset></Anchor>
                                <Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="-20" y="0"/></Offset></Anchor>
                            </Anchors>
                            <Color r="0.35" g="0.35" b="0.35"/>
                        </FontString>
                    </Layer>
                </Layers>
                <Frames>
                    <!-- The clear button (era ClearButtonMixin), half alpha until hovered. -->
                    <Button name="$parentClearButton" hidden="true">
                        <Size><AbsDimension x="17" y="17"/></Size>
                        <Anchors><Anchor point="RIGHT"><Offset><AbsDimension x="-3" y="0"/></Offset></Anchor></Anchors>
                        <Layers>
                            <Layer level="ARTWORK">
                                <Texture name="$parentIcon" file="Interface\Buttons\UI-Panel-MinimizeButton-Up" alpha="0.5">
                                    <Size><AbsDimension x="17" y="17"/></Size>
                                    <Anchors><Anchor point="CENTER"/></Anchors>
                                </Texture>
                            </Layer>
                        </Layers>
                        <Scripts>
                            <OnClick>
                                BenillaOptionsFrameSearchBox:SetText("")
                                BenillaOptionsFrameSearchBox:ClearFocus()
                            </OnClick>
                            <OnEnter>getglobal(this:GetName() .. "Icon"):SetAlpha(1.0)</OnEnter>
                            <OnLeave>getglobal(this:GetName() .. "Icon"):SetAlpha(0.5)</OnLeave>
                        </Scripts>
                    </Button>
                </Frames>
                <TextInsets><AbsInset left="5" right="20" top="0" bottom="0"/></TextInsets>
                <Scripts>
                    <OnTextChanged>
                        if this:GetText() == "" then
                            BenillaOptionsFrameSearchBoxInstructions:Show()
                            BenillaOptionsFrameSearchBoxClearButton:Hide()
                        else
                            BenillaOptionsFrameSearchBoxInstructions:Hide()
                            BenillaOptionsFrameSearchBoxClearButton:Show()
                        end
                        OptionsSearch_OnTextChanged(this:GetText())
                    </OnTextChanged>
                    <OnEscapePressed>this:ClearFocus()</OnEscapePressed>
                </Scripts>
                <FontString inherits="GameFontHighlightSmall"/>
            </EditBox>

            <!-- ── Close: no corner X; the red button and ESC close the window ── -->
            <!-- The red Close (era SettingsPanel.CloseButton). -->
            <Button name="$parentCloseButton" inherits="OptionsRedButtonTemplate" text="Close">
                <Anchors><Anchor point="BOTTOMRIGHT"><Offset><AbsDimension x="-16" y="16"/></Offset></Anchor></Anchors>
                <Scripts>
                    <OnClick>
                        PlaySound("igMainMenuClose")
                        HideUIPanel(BenillaOptionsFrame)
                    </OnClick>
                </Scripts>
            </Button>
            <!-- The era Apply (Blizzard_SettingsPanel.xml l.52-57), shown with a pending edit. -->
            <Button name="$parentApplyButton" inherits="OptionsRedButtonTemplate" text="Apply" hidden="true">
                <Anchors><Anchor point="RIGHT" relativeTo="$parentCloseButton" relativePoint="LEFT"><Offset><AbsDimension x="-2" y="0"/></Offset></Anchor></Anchors>
                <Scripts>
                    <OnLoad>self:Disable()</OnLoad>
                    <OnClick>OptionsPage_Apply()</OnClick>
                </Scripts>
            </Button>
        </Frames>
        <Scripts>
            <!-- Controls by default; selection persists and the scale re-fits, as the era's. -->
            <OnShow>
                BenillaOptionsFrame_UpdateScale()
                BenillaOptionsFrame_SelectCategory(this.selectedCategory or "Controls")
                if UpdateMicroButtons then UpdateMicroButtons() end
            </OnShow>
            <!-- Hiding ends a search (the era's ClearSearchBox), discards pending edits, and
                 disarms a bind capture, which would otherwise swallow all input. -->
            <OnHide>
                BenillaOptionsFrameSearchBox:SetText("")
                OptionsPage_DiscardPending()
                KeyBindings_SetSelected(nil)
                KeyBindings_Output("")
                if UpdateMicroButtons then UpdateMicroButtons() end
            </OnHide>
        </Scripts>
    </Frame>
    <!-- The reference's three options windows load hidden off the player's chain; nothing
         aliases a stock name onto this window or shows a stock frame. This one is
         BenillaOptionsFrame because the stock OptionsFrame.xml owns `OptionsFrame`.
         GameMenuFrame.xml wraps ToggleGameMenu, IsOptionFrameOpen and UpdateMicroButtons, which
         name only the stock three. Chat-tab hover (FloatingChatFrame.lua l.842/860) reads the
         hidden UIOptionsFrame, so it works while this window, which does not cover the chat, is
         open. BENILLA_ALLOW_OWN_UI=1 -->
    <Script><![CDATA[
        -- This window's UIPanelWindows row, the reference's OptionsFrame values (UIParent.lua:16):
        -- the centre slot, openable while dead. UIParent.xml, which makes the table, loads first.
        UIPanelWindows["BenillaOptionsFrame"] = { area = "center", pushable = 0, whileDead = 1 }
    ]]></Script>
</Ui>