Enhance version management features and localization for HMGT

Core/VersionNoticeWindow.lua

@@ -3,6 +3,212 @@ local HMGT = _G[ADDON_NAME]
 if not HMGT then return end
 
 local L = HMGT.L or LibStub("AceLocale-3.0"):GetLocale(ADDON_NAME)
+local AceGUI = LibStub("AceGUI-3.0", true)
+local CLASS_ICON_TCOORDS = CLASS_ICON_TCOORDS or {}
+
+local function NormalizeName(name)
+    if HMGT.NormalizePlayerName then
+        return HMGT:NormalizePlayerName(name)
+    end
+    return tostring(name or "")
+end
+
+local function GetRosterRows()
+    local rows = {}
+    local seen = {}
+
+    local function addUnit(unitId)
+        if not unitId or not UnitExists(unitId) then
+            return
+        end
+        local name = NormalizeName(UnitName(unitId))
+        if not name or name == "" or seen[name] then
+            return
+        end
+        seen[name] = true
+        rows[#rows + 1] = {
+            name = name,
+            class = select(2, UnitClass(unitId)),
+            isLeader = UnitIsGroupLeader and UnitIsGroupLeader(unitId) or false,
+            isAssistant = UnitIsGroupAssistant and UnitIsGroupAssistant(unitId) or false,
+            connected = UnitIsConnected and UnitIsConnected(unitId) ~= false or true,
+            isPlayer = UnitIsUnit and UnitIsUnit(unitId, "player") or unitId == "player",
+        }
+    end
+
+    if IsInRaid() then
+        for i = 1, GetNumGroupMembers() do
+            addUnit("raid" .. i)
+        end
+    elseif IsInGroup() then
+        addUnit("player")
+        for i = 1, GetNumSubgroupMembers() do
+            addUnit("party" .. i)
+        end
+    else
+        addUnit("player")
+    end
+
+    table.sort(rows, function(a, b)
+        if a.isLeader ~= b.isLeader then
+            return a.isLeader
+        end
+        if a.isPlayer ~= b.isPlayer then
+            return a.isPlayer
+        end
+        return tostring(a.name or "") < tostring(b.name or "")
+    end)
+
+    return rows
+end
+
+local function GetPlayerVersionText(name)
+    local normalized = NormalizeName(name)
+    if normalized == NormalizeName(UnitName("player")) then
+        return tostring(HMGT.ADDON_VERSION or "dev"), tonumber(HMGT.PROTOCOL_VERSION) or 0, true
+    end
+
+    local version = HMGT.peerVersions and HMGT.peerVersions[normalized] or nil
+    local protocol = HMGT.GetPeerProtocolVersion and HMGT:GetPeerProtocolVersion(normalized) or 0
+    if version and version ~= "" then
+        return tostring(version), tonumber(protocol) or 0, true
+    end
+    return nil, tonumber(protocol) or 0, false
+end
+
+local function ApplyClassIcon(texture, classTag)
+    if not texture then
+        return
+    end
+
+    local coords = classTag and CLASS_ICON_TCOORDS[classTag]
+    if coords then
+        texture:SetTexture("Interface\\GLUES\\CHARACTERCREATE\\UI-CHARACTERCREATE-CLASSES")
+        texture:SetTexCoord(coords[1], coords[2], coords[3], coords[4])
+        texture:Show()
+    else
+        texture:SetTexture(nil)
+        texture:Hide()
+    end
+end
+
+local function AcquireVersionRow(window, index)
+    window.versionRows = window.versionRows or {}
+    local row = window.versionRows[index]
+    if row then
+        return row
+    end
+
+    local parent = window.scrollChild
+    row = CreateFrame("Frame", nil, parent)
+    row:SetHeight(22)
+
+    row.background = row:CreateTexture(nil, "BACKGROUND")
+    row.background:SetAllPoints(row)
+    row.background:SetColorTexture(1, 1, 1, 0.03)
+
+    row.classIcon = row:CreateTexture(nil, "ARTWORK")
+    row.classIcon:SetSize(16, 16)
+    row.classIcon:SetPoint("LEFT", row, "LEFT", 4, 0)
+
+    row.nameText = row:CreateFontString(nil, "OVERLAY", "GameFontHighlight")
+    row.nameText:SetPoint("LEFT", row.classIcon, "RIGHT", 6, 0)
+    row.nameText:SetJustifyH("LEFT")
+
+    row.versionText = row:CreateFontString(nil, "OVERLAY", "GameFontHighlight")
+    row.versionText:SetPoint("LEFT", row, "LEFT", 250, 0)
+    row.versionText:SetWidth(150)
+    row.versionText:SetJustifyH("LEFT")
+
+    row.protocolText = row:CreateFontString(nil, "OVERLAY", "GameFontHighlight")
+    row.protocolText:SetPoint("LEFT", row, "LEFT", 410, 0)
+    row.protocolText:SetWidth(100)
+    row.protocolText:SetJustifyH("LEFT")
+
+    window.versionRows[index] = row
+    return row
+end
+
+function HMGT:RefreshVersionNoticeWindow()
+    local window = self.versionNoticeWindow
+    if not window then
+        return
+    end
+
+    local roster = GetRosterRows()
+    local localName = NormalizeName(UnitName("player"))
+
+    for index, info in ipairs(roster) do
+        local row = AcquireVersionRow(window, index)
+        row:ClearAllPoints()
+        if index == 1 then
+            row:SetPoint("TOPLEFT", window.scrollChild, "TOPLEFT", 0, 0)
+            row:SetPoint("TOPRIGHT", window.scrollChild, "TOPRIGHT", 0, 0)
+        else
+            row:SetPoint("TOPLEFT", window.versionRows[index - 1], "BOTTOMLEFT", 0, -2)
+            row:SetPoint("TOPRIGHT", window.versionRows[index - 1], "BOTTOMRIGHT", 0, -2)
+        end
+
+        ApplyClassIcon(row.classIcon, info.class)
+
+        local nameLabel = tostring(info.name or UNKNOWN)
+        if info.isLeader then
+            nameLabel = string.format("%s %s", nameLabel, L["VERSION_WINDOW_LEADER_TAG"] or "(Leader)")
+        elseif info.isAssistant then
+            nameLabel = string.format("%s %s", nameLabel, L["VERSION_WINDOW_ASSISTANT_TAG"] or "(Assist)")
+        end
+        if info.isPlayer or info.name == localName then
+            nameLabel = string.format("%s %s", nameLabel, L["VERSION_WINDOW_SELF_TAG"] or "(You)")
+        end
+
+        row.nameText:SetText(nameLabel)
+        row.nameText:SetTextColor(1, 0.82, 0.1, 1)
+
+        local versionText, protocol, hasAddon = GetPlayerVersionText(info.name)
+        if hasAddon then
+            row.versionText:SetText(versionText or "?")
+            row.versionText:SetTextColor(0.9, 0.9, 0.9, 1)
+            row.protocolText:SetText(protocol > 0 and tostring(protocol) or "-")
+            row.protocolText:SetTextColor(0.75, 0.75, 0.75, 1)
+        else
+            row.versionText:SetText(L["VERSION_WINDOW_MISSING_ADDON"] or "Addon not installed")
+            row.versionText:SetTextColor(1, 0.25, 0.25, 1)
+            row.protocolText:SetText("-")
+            row.protocolText:SetTextColor(1, 0.25, 0.25, 1)
+        end
+
+        row:Show()
+    end
+
+    if window.versionRows then
+        for index = #roster + 1, #window.versionRows do
+            window.versionRows[index]:Hide()
+        end
+    end
+
+    local contentHeight = math.max(1, (#roster * 24))
+    window.scrollChild:SetHeight(contentHeight)
+
+    local known = 0
+    for _, info in ipairs(roster) do
+        local _, _, hasAddon = GetPlayerVersionText(info.name)
+        if hasAddon then
+            known = known + 1
+        end
+    end
+
+    window.messageText:SetText(L["VERSION_WINDOW_MESSAGE"] or "Hail Mary Guild Tools versions in your current group")
+    window.detailText:SetText(string.format(
+        L["VERSION_WINDOW_CURRENT"] or "Current version: %s | Protocol: %s",
+        tostring(HMGT.ADDON_VERSION or "dev"),
+        tostring(HMGT.PROTOCOL_VERSION or "?")
+    ))
+    window:SetStatusText(string.format(
+        L["VERSION_WINDOW_STATUS"] or "Detected HMGT on %d/%d players",
+        tonumber(known) or 0,
+        tonumber(#roster) or 0
+    ))
+end
 
 function HMGT:EnsureVersionNoticeWindow()
     if self.versionNoticeWindow then
@@ -10,21 +216,21 @@ function HMGT:EnsureVersionNoticeWindow()
     end
 
     self.versionNoticeWindowStatus = self.versionNoticeWindowStatus or {
-        width = 560,
-        height = 240,
+        width = 640,
+        height = 420,
     }
 
     local window = self:CreateAceWindow("versionNotice", {
         title = L["VERSION_WINDOW_TITLE"] or "HMGT Version Check",
         statusText = "",
         statusTable = self.versionNoticeWindowStatus,
-        width = self.versionNoticeWindowStatus.width or 560,
-        height = self.versionNoticeWindowStatus.height or 240,
+        width = self.versionNoticeWindowStatus.width or 640,
+        height = self.versionNoticeWindowStatus.height or 420,
         backgroundTexture = "Interface\\AddOns\\HailMaryGuildTools\\Media\\HailMaryLogo.png",
         backgroundWidth = 220,
         backgroundHeight = 120,
         backgroundOffsetY = -8,
-        backgroundAlpha = 0.12,
+        backgroundAlpha = 0.08,
         strata = "FULLSCREEN_DIALOG",
     })
     if not window then
@@ -32,26 +238,64 @@ function HMGT:EnsureVersionNoticeWindow()
     end
 
     local content = window:GetContent()
+
     local messageText = content:CreateFontString(nil, "OVERLAY", "GameFontHighlightLarge")
-    messageText:SetPoint("TOPLEFT", content, "TOPLEFT", 28, -28)
-    messageText:SetPoint("TOPRIGHT", content, "TOPRIGHT", -28, -28)
-    messageText:SetJustifyH("CENTER")
-    messageText:SetJustifyV("MIDDLE")
+    messageText:SetPoint("TOPLEFT", content, "TOPLEFT", 24, -22)
+    messageText:SetPoint("TOPRIGHT", content, "TOPRIGHT", -24, -22)
+    messageText:SetJustifyH("LEFT")
     messageText:SetTextColor(1, 0.82, 0.1, 1)
-    messageText:SetText(L["VERSION_WINDOW_MESSAGE"] or "A new version of Hail Mary Guild Tools is available.")
     window.messageText = messageText
 
     local detailText = content:CreateFontString(nil, "OVERLAY", "GameFontHighlight")
-    detailText:SetPoint("TOPLEFT", messageText, "BOTTOMLEFT", 0, -18)
-    detailText:SetPoint("TOPRIGHT", messageText, "BOTTOMRIGHT", 0, -18)
-    detailText:SetJustifyH("CENTER")
-    detailText:SetJustifyV("TOP")
-    if detailText.SetSpacing then
-        detailText:SetSpacing(2)
-    end
+    detailText:SetPoint("TOPLEFT", messageText, "BOTTOMLEFT", 0, -8)
+    detailText:SetPoint("TOPRIGHT", messageText, "BOTTOMRIGHT", 0, -8)
+    detailText:SetJustifyH("LEFT")
     detailText:SetTextColor(0.9, 0.9, 0.9, 1)
     window.detailText = detailText
 
+    local refreshButton = AceGUI and AceGUI:Create("Button") or nil
+    if refreshButton then
+        refreshButton:SetText(L["VERSION_WINDOW_REFRESH"] or "Refresh")
+        refreshButton:SetWidth(120)
+        refreshButton:SetCallback("OnClick", function()
+            HMGT:RequestSync("VersionWindow")
+            HMGT:RefreshVersionNoticeWindow()
+        end)
+        refreshButton.frame:SetParent(window.frame)
+        refreshButton.frame:ClearAllPoints()
+        refreshButton.frame:SetPoint("TOPRIGHT", content, "TOPRIGHT", -24, -68)
+        refreshButton.frame:Show()
+        window.refreshButton = refreshButton
+    end
+
+    local header = CreateFrame("Frame", nil, content)
+    header:SetPoint("TOPLEFT", detailText, "BOTTOMLEFT", 0, -14)
+    header:SetPoint("TOPRIGHT", content, "TOPRIGHT", -24, -96)
+    header:SetHeight(18)
+    window.header = header
+
+    local nameHeader = header:CreateFontString(nil, "OVERLAY", "GameFontNormal")
+    nameHeader:SetPoint("LEFT", header, "LEFT", 24, 0)
+    nameHeader:SetText(L["VERSION_WINDOW_COLUMN_PLAYER"] or "Player")
+
+    local versionHeader = header:CreateFontString(nil, "OVERLAY", "GameFontNormal")
+    versionHeader:SetPoint("LEFT", header, "LEFT", 250, 0)
+    versionHeader:SetText(L["VERSION_WINDOW_COLUMN_VERSION"] or "Version")
+
+    local protocolHeader = header:CreateFontString(nil, "OVERLAY", "GameFontNormal")
+    protocolHeader:SetPoint("LEFT", header, "LEFT", 410, 0)
+    protocolHeader:SetText(L["VERSION_WINDOW_COLUMN_PROTOCOL"] or "Protocol")
+
+    local scrollFrame = CreateFrame("ScrollFrame", nil, content, "UIPanelScrollFrameTemplate")
+    scrollFrame:SetPoint("TOPLEFT", header, "BOTTOMLEFT", 0, -6)
+    scrollFrame:SetPoint("BOTTOMRIGHT", content, "BOTTOMRIGHT", -28, 24)
+    window.scrollFrame = scrollFrame
+
+    local scrollChild = CreateFrame("Frame", nil, scrollFrame)
+    scrollChild:SetSize(1, 1)
+    scrollFrame:SetScrollChild(scrollChild)
+    window.scrollChild = scrollChild
+
     self.versionNoticeWindow = window
     return window
 end
@@ -67,36 +311,16 @@ function HMGT:ShowVersionMismatchPopup(playerName, detail, sourceTag, opts)
         }
     end
 
-    local info = self.latestVersionMismatch or {}
     local window = self:EnsureVersionNoticeWindow()
     if not window then
         return
     end
-    local hasMismatch = info.playerName or info.detail
 
-    window:SetTitle(L["VERSION_WINDOW_TITLE"] or "HMGT Version Check")
-
-    if hasMismatch then
-        window.messageText:SetText(L["VERSION_WINDOW_MESSAGE"] or "A new version of Hail Mary Guild Tools is available.")
-        window.detailText:SetText(string.format(
-            L["VERSION_WINDOW_DETAIL"] or "Detected via %s from %s.\n%s",
-            tostring(info.sourceTag or "?"),
-            tostring(info.playerName or UNKNOWN),
-            tostring(info.detail or "")
-        ))
-    else
-        window.messageText:SetText(L["VERSION_WINDOW_NO_MISMATCH"] or "No newer HMGT version has been detected in your current group.")
-        window.detailText:SetText(string.format(
-            L["VERSION_WINDOW_CURRENT"] or "Current version: %s | Protocol: %s",
-            tostring(HMGT.ADDON_VERSION or "dev"),
-            tostring(HMGT.PROTOCOL_VERSION or "?")
-        ))
-    end
-
-    self:DevTrace("Version", hasMismatch and "window_show_mismatch" or "window_show_current", {
-        player = info.playerName,
-        source = info.sourceTag,
-        detail = info.detail,
+    self:RefreshVersionNoticeWindow()
+    self:DevTrace("Version", "window_show", {
+        player = playerName,
+        source = sourceTag,
+        detail = detail,
     })
     window:Show()
     window:Raise()

HailMaryGuildTools.lua

@@ -280,6 +280,7 @@ HMGT.pendingSpellPowerCosts = {}
 HMGT.demoModeData = {}
 HMGT.peerVersions = {}
 HMGT.versionWarnings = {}
+HMGT.versionWhisperWarnings = {}
 HMGT.debugBuffer = {}
 HMGT.debugBufferMax = 500
 HMGT.enabledDebugScopes = {
@@ -484,6 +485,79 @@ function HMGT:RememberPeerProtocolVersion(playerName, protocol)
     self.peerProtocols[normalizedName] = numeric
 end
 
+local function ParseVersionTokens(version)
+    local tokens = {}
+    local text = tostring(version or "")
+    for number in string.gmatch(text, "(%d+)") do
+        tokens[#tokens + 1] = tonumber(number) or 0
+    end
+    return tokens
+end
+
+function HMGT:CompareAddonVersions(leftVersion, rightVersion)
+    local left = ParseVersionTokens(leftVersion)
+    local right = ParseVersionTokens(rightVersion)
+    local count = math.max(#left, #right)
+    for i = 1, count do
+        local a = tonumber(left[i]) or 0
+        local b = tonumber(right[i]) or 0
+        if a ~= b then
+            return (a < b) and -1 or 1
+        end
+    end
+
+    local leftText = tostring(leftVersion or "")
+    local rightText = tostring(rightVersion or "")
+    if leftText == rightText then
+        return 0
+    end
+    if leftText < rightText then
+        return -1
+    end
+    return 1
+end
+
+function HMGT:IsPlayerGroupLeader()
+    if not IsInGroup() and not IsInRaid() then
+        return true
+    end
+    return UnitIsGroupLeader and UnitIsGroupLeader("player") or false
+end
+
+function HMGT:SendOutdatedVersionWhisper(playerName, remoteVersion)
+    local target = self:NormalizePlayerName(playerName)
+    local localVersion = tostring(self.ADDON_VERSION or "dev")
+    local remoteText = tostring(remoteVersion or "?")
+    if not target or target == "" or not self:IsPlayerGroupLeader() then
+        return false
+    end
+    if self:CompareAddonVersions(localVersion, remoteText) <= 0 then
+        return false
+    end
+
+    local warningKey = string.format("%s|%s|%s", tostring(target), remoteText, localVersion)
+    if self.versionWhisperWarnings[warningKey] then
+        return false
+    end
+    self.versionWhisperWarnings[warningKey] = true
+
+    local message = string.format(
+        L["VERSION_OUTDATED_WHISPER"] or "Your Hail Mary Guild Tools version is outdated. You have %s, the group leader has %s.",
+        remoteText,
+        localVersion
+    )
+
+    if C_ChatInfo and type(C_ChatInfo.SendChatMessage) == "function" then
+        C_ChatInfo.SendChatMessage(message, "WHISPER", nil, target)
+    elseif type(SendChatMessage) == "function" then
+        SendChatMessage(message, "WHISPER", nil, target)
+    else
+        return false
+    end
+
+    return true
+end
+
 function HMGT:SendReliableAck(target, messageId)
     if not target or target == "" or not messageId or messageId == "" then
         return
@@ -682,6 +756,12 @@ function HMGT:RegisterPeerVersion(playerName, version, protocol, sourceTag)
     if not playerName then return end
     self.peerVersions[playerName] = version
     self:RememberPeerProtocolVersion(playerName, protocol)
+    if self.versionNoticeWindow and self.versionNoticeWindow.IsShown and self.versionNoticeWindow:IsShown() and self.RefreshVersionNoticeWindow then
+        self:RefreshVersionNoticeWindow()
+    end
+    if version and version ~= "" then
+        self:SendOutdatedVersionWhisper(playerName, version)
+    end
     local mismatch = false
     local details = {}
     if version and version ~= "" and version ~= ADDON_VERSION then
@@ -4436,11 +4516,17 @@ function HMGT:OnGroupRosterUpdate()
             self.remoteSpellStateRevisions[name] = nil
             self.peerVersions[name] = nil
             self.versionWarnings[name] = nil
+            if self.peerProtocols then
+                self.peerProtocols[name] = nil
+            end
         end
     end
     local count = 0
     for _ in pairs(validPlayers) do count = count + 1 end
     self:Debug("verbose", "OnGroupRosterUpdate validPlayers=%d", count)
+    if self.versionNoticeWindow and self.versionNoticeWindow.IsShown and self.versionNoticeWindow:IsShown() and self.RefreshVersionNoticeWindow then
+        self:RefreshVersionNoticeWindow()
+    end
     if HMGT.TrackerManager and HMGT.TrackerManager.InvalidateAnchorLayout then
         HMGT.TrackerManager:InvalidateAnchorLayout()
     end

Locales/deDE.lua

@@ -18,10 +18,20 @@ L["SLASH_HINT"]        = "/hmgt – Optionen  |  /hmgt lock/unlock  |  /hmgt dem
 L["VERSION_MISMATCH_CHAT"] = "Versionskonflikt mit %s: %s"
 L["VERSION_MISMATCH_POPUP"] = "HailMaryGuildTools Konflikt mit %s.\n%s\nQuelle: %s"
 L["VERSION_WINDOW_TITLE"] = "HMGT Versionscheck"
-L["VERSION_WINDOW_MESSAGE"] = "Es gibt eine neue Version von Hail Mary Guild Tools."
+L["VERSION_WINDOW_MESSAGE"] = "Hail Mary Guild Tools Versionen in deiner aktuellen Gruppe"
 L["VERSION_WINDOW_DETAIL"] = "Erkannt ueber %s von %s.\n%s"
 L["VERSION_WINDOW_NO_MISMATCH"] = "In deiner aktuellen Gruppe wurde keine neuere HMGT-Version erkannt."
 L["VERSION_WINDOW_CURRENT"] = "Aktuelle Version: %s | Protokoll: %s"
+L["VERSION_WINDOW_STATUS"] = "HMGT bei %d/%d Spielern erkannt"
+L["VERSION_WINDOW_REFRESH"] = "Aktualisieren"
+L["VERSION_WINDOW_COLUMN_PLAYER"] = "Spieler"
+L["VERSION_WINDOW_COLUMN_VERSION"] = "Version"
+L["VERSION_WINDOW_COLUMN_PROTOCOL"] = "Protokoll"
+L["VERSION_WINDOW_MISSING_ADDON"] = "Addon nicht vorhanden"
+L["VERSION_WINDOW_LEADER_TAG"] = "(Leiter)"
+L["VERSION_WINDOW_ASSISTANT_TAG"] = "(Assist)"
+L["VERSION_WINDOW_SELF_TAG"] = "(Du)"
+L["VERSION_OUTDATED_WHISPER"] = "Deine Hail Mary Guild Tools Version ist veraltet. Du hast %s, der Gruppenleiter hat %s."
 L["VERSION_WINDOW_DEBUG_ONLY"] = "HMGT: /hmgt version ist nur bei aktiviertem Debugmodus verfuegbar."
 L["VERSION_WINDOW_DEVTOOLS_ONLY"] = "HMGT: /hmgt version ist nur bei aktivierten Entwicklerwerkzeugen verfuegbar."
 

Locales/enUS.lua

@@ -18,10 +18,20 @@ L["SLASH_HINT"]        = "/hmgt – options  |  /hmgt lock/unlock  |  /hmgt demo
 L["VERSION_MISMATCH_CHAT"] = "Version mismatch with %s: %s"
 L["VERSION_MISMATCH_POPUP"] = "HailMaryGuildTools mismatch with %s.\n%s\nSource: %s"
 L["VERSION_WINDOW_TITLE"] = "HMGT Version Check"
-L["VERSION_WINDOW_MESSAGE"] = "A new version of Hail Mary Guild Tools is available."
+L["VERSION_WINDOW_MESSAGE"] = "Hail Mary Guild Tools versions in your current group"
 L["VERSION_WINDOW_DETAIL"] = "Detected via %s from %s.\n%s"
 L["VERSION_WINDOW_NO_MISMATCH"] = "No newer HMGT version has been detected in your current group."
 L["VERSION_WINDOW_CURRENT"] = "Current version: %s | Protocol: %s"
+L["VERSION_WINDOW_STATUS"] = "Detected HMGT on %d/%d players"
+L["VERSION_WINDOW_REFRESH"] = "Refresh"
+L["VERSION_WINDOW_COLUMN_PLAYER"] = "Player"
+L["VERSION_WINDOW_COLUMN_VERSION"] = "Version"
+L["VERSION_WINDOW_COLUMN_PROTOCOL"] = "Protocol"
+L["VERSION_WINDOW_MISSING_ADDON"] = "Addon not installed"
+L["VERSION_WINDOW_LEADER_TAG"] = "(Leader)"
+L["VERSION_WINDOW_ASSISTANT_TAG"] = "(Assist)"
+L["VERSION_WINDOW_SELF_TAG"] = "(You)"
+L["VERSION_OUTDATED_WHISPER"] = "Your Hail Mary Guild Tools version is outdated. You have %s, the group leader has %s."
 L["VERSION_WINDOW_DEBUG_ONLY"] = "HMGT: /hmgt version is only available while debug mode is enabled."
 L["VERSION_WINDOW_DEVTOOLS_ONLY"] = "HMGT: /hmgt version is only available while developer tools are enabled."