Nenue@28: local B = select(2,...).frame
Nenue@28: local T = B:RegisterModule("ObjectiveTracker", _G.VeneerObjectiveWrapper, 'BuffFrame')
Nenue@28: local print = B.print('WidgetFactory')
Nenue@28: local _G, UIParent = _G, UIParent
Nenue@28: local GetQuestLogSpecialItemInfo, IsQuestLogSpecialItemInRange, GetQuestLogSpecialItemCooldown = GetQuestLogSpecialItemInfo, IsQuestLogSpecialItemInRange, GetQuestLogSpecialItemCooldown
Nenue@28: local CooldownFrame_SetTimer, SetItemButtonTextureVertexColor, CreateFrame, VeneerObjectiveScroll = CooldownFrame_SetTimer, SetItemButtonTextureVertexColor, CreateFrame, VeneerObjectiveScroll
Nenue@28: local tremove, tContains, pairs, ipairs, setmetatable, floor = tremove, tContains, pairs, ipairs, setmetatable, floor
Nenue@28: local SetItemButtonTexture, SetItemButtonCount = SetItemButtonTexture, SetItemButtonCount
Nenue@28: local ToggleWorldMap, GetTrackedAchievements, GetTasksTable = ToggleWorldMap, GetTrackedAchievements, GetTasksTable
Nenue@28: -- GLOBALS: Veneer_QuestObjectiveItem_UpdateCooldown, Veneer_QuestObjectiveItem_OnUpdate
Nenue@28: --- frame refs
Nenue@28: local Wrapper = _G.VeneerObjectiveWrapper
Nenue@28: local Scroller = Wrapper.scrollArea
Nenue@28: local CloseButton = Wrapper.CloseButton
Nenue@28: local QuestMapButton = Wrapper.QuestMapButton
Nenue@28: local Scroll = _G.VeneerObjectiveScroll
Nenue@28: local usedButtons = T.Quest.itemButtons
Nenue@28: local freeButtons = T.Quest.freeButtons
Nenue@28: 
Nenue@28: T.buttons = {
Nenue@28:   CloseButton = {
Nenue@28:     closedSwatch = {
Nenue@28:       [[Interface\Buttons\UI-Panel-QuestHideButton]],
Nenue@28:       [[Interface\Buttons\UI-Panel-QuestHideButton]],
Nenue@28:       0, 0.5, 0.5, 1,
Nenue@28:       0.5, 1, 0.5, 1,
Nenue@28:     },
Nenue@28:     openSwatch = {
Nenue@28:       [[Interface\Buttons\UI-Panel-QuestHideButton]],
Nenue@28:       [[Interface\Buttons\UI-Panel-QuestHideButton]],
Nenue@28:       0.5, 1, 0.5, 1,
Nenue@28:       0, 0.5, 0.5, 1,
Nenue@28:     },
Nenue@28:     parent = 'VeneerObjectiveWrapper'
Nenue@28:   },
Nenue@28:   QuestMapButton = {
Nenue@28:     closedSwatch = {
Nenue@28:       [[Interface\QUESTFRAME\UI-QUESTMAP_BUTTON]],
Nenue@28:       [[Interface\QUESTFRAME\UI-QUESTMAP_BUTTON]],
Nenue@28:       0, 1, 0.5, 1,
Nenue@28:       0, 1, 0, 0.5,
Nenue@28:     },
Nenue@28:     openSwatch = {
Nenue@28:       [[Interface\QUESTFRAME\UI-QUESTMAP_BUTTON]],
Nenue@28:       [[Interface\QUESTFRAME\UI-QUESTMAP_BUTTON]],
Nenue@28:       0, 1, 0, 0.5,
Nenue@28:       0, 1, 0.5, 1,
Nenue@28:     }
Nenue@28:   }
Nenue@28: }
Nenue@28: 
Nenue@28: local Scroller_OnShow = function()
Nenue@28:   Wrapper.watchMoneyReasons = 0;
Nenue@28:   --T:Update()
Nenue@28:   --T:OnInitialize()
Nenue@28:   for i, region in ipairs(Wrapper.headerComplex) do
Nenue@28:     region:Show()
Nenue@28:   end
Nenue@28: end
Nenue@28: 
Nenue@28: local Scroller_OnHide = function()
Nenue@28:   local self = Wrapper
Nenue@28:   Wrapper:UnregisterAllEvents()
Nenue@28:   Wrapper:SetScript('OnEvent', nil)
Nenue@28:   for i, region in ipairs(Wrapper.headerComplex) do
Nenue@28:     region:Hide()
Nenue@28:   end
Nenue@28: end
Nenue@28: 
Nenue@28: local Scroller_OnMouseWheel = function(self, delta)
Nenue@28:   local r = Scroll:GetHeight() - Scroller:GetHeight()
Nenue@28:   local s = B.Conf.ObjectiveScroll - delta * floor(r/5+.5)
Nenue@28:   local from = self:GetVerticalScroll()
Nenue@28:   print('|cFF00FF00OnMouseWheel', 'scroll =', s)
Nenue@28:   if s >= r then
Nenue@28:     s = r
Nenue@28:   elseif s < 1 then
Nenue@28:     s = 0
Nenue@28:   end
Nenue@28:   self:SetVerticalScroll(s)
Nenue@28:   B.Conf.ObjectiveScroll = s
Nenue@28:   print('|cFF00FF00OnMouseWheel', 'from = ', from, 'scroll =', s, ' range =', r, 'current =', self:GetVerticalScroll())
Nenue@28: 
Nenue@28:   T.UpdateActionButtons('SCROLLING')
Nenue@28: end
Nenue@28: 
Nenue@28: local UpdatePanelButton = function (self, state)
Nenue@28:   state = state or true
Nenue@28:   local swatch = (state == true) and self.openSwatch or self.closedSwatch
Nenue@28:   print((state ~= true) and 'closedSwatch' or 'openSwatch')
Nenue@28:   self:SetNormalTexture(swatch[1])
Nenue@28:   self:SetPushedTexture(swatch[2])
Nenue@28:   if #swatch >= 6 then
Nenue@28:     self:GetNormalTexture():SetTexCoord(swatch[3], swatch[4], swatch[5], swatch[6])
Nenue@28:   end
Nenue@28:   if #swatch == 10 then
Nenue@28:     self:GetPushedTexture():SetTexCoord(swatch[7], swatch[8], swatch[9], swatch[10])
Nenue@28:   end
Nenue@28: 
Nenue@28: end
Nenue@28: 
Nenue@28: local OnClick = {}
Nenue@28: OnClick.CloseButton = function(self)
Nenue@28:   T:SetEnabled()
Nenue@34:   if T.Conf.enabled then
Nenue@34:     T:Update()
Nenue@34:   end
Nenue@34: 
Nenue@28:   UpdatePanelButton(self, T.Conf.enabled)
Nenue@28: end
Nenue@28: 
Nenue@28: OnClick.QuestMapButton = function()
Nenue@28:   ToggleWorldMap()
Nenue@28: end
Nenue@28: 
Nenue@28: 
Nenue@28: T.InitializeWidgets = function()
Nenue@28:   local panelButtons = T.buttons
Nenue@28:   --- tracker scroll
Nenue@28:   Scroller:SetScript('OnMouseWheel', Scroller_OnMouseWheel)
Nenue@28:   Scroller:SetScript('OnShow', Scroller_OnShow)
Nenue@28:   Scroller:SetScript('OnHide', Scroller_OnHide)
Nenue@28:   for name, swatch in pairs(panelButtons) do
Nenue@28:     local source = swatch and swatch or panelButtons.CloseButton
Nenue@28:     local button = Wrapper[name]
Nenue@28:     button.parent = swatch.parent
Nenue@28:     button.openSwatch = source.openSwatch
Nenue@28:     button.closedSwatch = source.closedSwatch
Nenue@28:     if OnClick[name] then
Nenue@28:       button:SetScript('OnClick', OnClick[name])
Nenue@28:     end
Nenue@28:     UpdatePanelButton(button, T.Conf.enabled)
Nenue@28:   end
Nenue@28: end
Nenue@28: 
Nenue@28: ----------------------------------------------------------------------------------------
Nenue@28: --- modified version of the itemButton initializer used by Barjack's 'QuestKing 2' addon,
Nenue@28: --- url: http://mods.curse.com/addons/wow/questking
Nenue@28: ----------------------------------------------------------------------------------------
Nenue@28: T.SetItemButton = function(block, info)
Nenue@28:   local itemInfo = info.specialItem
Nenue@28:   if not itemInfo then
Nenue@28:     return
Nenue@28:   end
Nenue@28: 
Nenue@28:   local itemButton
Nenue@28:   if not info.itemButton then
Nenue@28:     if #freeButtons >= 1 then
Nenue@28:       print('    |cFF00FFFFfound a free button')
Nenue@28:       itemButton = freeButtons[#freeButtons]
Nenue@28:       freeButtons[#freeButtons] = nil
Nenue@28:       if itemButton.block then
Nenue@28:         itemButton.block.itemButton = nil
Nenue@28:         itemButton.block = nil
Nenue@28:       end
Nenue@28:     else
Nenue@28:       local buttonIndex = T.Quest.numButtons + #freeButtons + 1
Nenue@28:       itemButton = CreateFrame('Button', 'VeneerQuestItemButton' .. buttonIndex, UIParent, 'VeneerItemButtonTemplate')
Nenue@28:       itemButton.buttonIndex = buttonIndex
Nenue@28:       itemButton:SetSize(36, 36)
Nenue@28:       itemButton:GetNormalTexture():SetSize(36 * (5/3), 36 * (5/3))
Nenue@28:       print('    |cFFFF4400starting new button', itemButton:GetName())
Nenue@28:     end
Nenue@28:     T.Quest.numButtons = T.Quest.numButtons + 1
Nenue@28:   else
Nenue@28:     itemButton = info.itemButton
Nenue@28:     print('    |cFF00FF00found assigned button', itemButton:GetName())
Nenue@28: 
Nenue@28:   end
Nenue@28:   -- set values
Nenue@28: 
Nenue@28:   info.itemButton = itemButton
Nenue@28:   usedButtons[info.questID] = itemButton
Nenue@28:   print('      |cFF8800FFassigning|r', itemButton:GetName(), 'to quest|cFF00FF00', info.questID, '|rat|cFFFFFF00', block:GetName(),'|r')
Nenue@28: 
Nenue@28:   for k,v in pairs(usedButtons) do
Nenue@28:     print('|cFFFF44DD'..k..'|r', v:GetName())
Nenue@28:   end
Nenue@28: 
Nenue@28:   itemButton:SetAttribute("type", "item")
Nenue@28:   itemButton:SetAttribute("item", itemInfo.link)
Nenue@28: 
Nenue@28:   itemButton.questID = info.questID
Nenue@34:   itemButton.logIndex = info.logIndex
Nenue@28:   itemButton.charges = itemInfo.charges
Nenue@28:   itemButton.rangeTimer = -1
Nenue@28:   itemButton.block = block
Nenue@28: 
Nenue@28:   SetItemButtonTexture(itemButton, itemInfo.icon)
Nenue@28:   SetItemButtonCount(itemButton, itemInfo.charges)
Nenue@28:   Veneer_QuestObjectiveItem_UpdateCooldown(itemButton);
Nenue@28: 
Nenue@28:   return itemButton
Nenue@28: end
Nenue@28: --- Clear an itemButton from the given block
Nenue@28: T.FreeItemButtons = function(block)
Nenue@28: 
Nenue@28:   if block.itemButton then
Nenue@28:     local itemButton = block.itemButton
Nenue@28:     if itemButton.questID ~= block.info.questID then
Nenue@28:       block.itemButton = nil
Nenue@28:       itemButton.block = T.Quest.InfoBlock[itemButton.questID]
Nenue@28:     else
Nenue@28:       itemButton.block = nil
Nenue@28:       itemButton:Hide()
Nenue@28: 
Nenue@28:       usedButtons[itemButton.questID] = nil
Nenue@28:       freeButtons[#freeButtons + 1] = itemButton
Nenue@28:       T.Quest.numButtons = T.Quest.numButtons - 1
Nenue@28:       print('|cFFFF0088released', itemButton:GetName(),'and', block:GetName())
Nenue@28:     end
Nenue@28:   end
Nenue@28: end
Nenue@28: 
Nenue@28: function Veneer_QuestObjectiveItem_OnUpdate (self, elapsed)
Nenue@28:   -- Handle range indicator
Nenue@28:   local rangeTimer = self.rangeTimer
Nenue@28:   if (rangeTimer) then
Nenue@28:     rangeTimer = rangeTimer - elapsed
Nenue@28:     if (rangeTimer <= 0) then
Nenue@34:       local link, item, charges, showItemWhenComplete = GetQuestLogSpecialItemInfo(self.logIndex)
Nenue@28:       if ((not charges) or (charges ~= self.charges)) then
Nenue@28:         T:Update()
Nenue@28:         return
Nenue@28:       end
Nenue@28: 
Nenue@28:       local count = self.HotKey
Nenue@34:       local valid = IsQuestLogSpecialItemInRange(self.logIndex)
Nenue@28:       if (valid == 0) then
Nenue@28:         count:Show()
Nenue@28:         count:SetVertexColor(1.0, 0.1, 0.1)
Nenue@28:       elseif (valid == 1) then
Nenue@28:         count:Show()
Nenue@28:         count:SetVertexColor(0.6, 0.6, 0.6)
Nenue@28:       else
Nenue@28:         count:Hide()
Nenue@28:       end
Nenue@28:       rangeTimer = TOOLTIP_UPDATE_TIME
Nenue@28:     end
Nenue@28: 
Nenue@28:     self.rangeTimer = rangeTimer
Nenue@28:   end
Nenue@28: end
Nenue@28: 
Nenue@28: function Veneer_QuestObjectiveItem_UpdateCooldown (itemButton)
Nenue@34:   local start, duration, enable = GetQuestLogSpecialItemCooldown(itemButton.logIndex)
Nenue@28:   if (start) then
Nenue@28:     CooldownFrame_SetTimer(itemButton.Cooldown, start, duration, enable)
Nenue@28:     if (duration > 0 and enable == 0) then
Nenue@28:       SetItemButtonTextureVertexColor(itemButton, 0.4, 0.4, 0.4)
Nenue@28:     else
Nenue@28:       SetItemButtonTextureVertexColor(itemButton, 1, 1, 1)
Nenue@28:     end
Nenue@28:   end
Nenue@28: end
Nenue@28: 
Nenue@28: -----------------------------------------
Nenue@28: -- Criteria frames
Nenue@28: 
Nenue@28: --[[
Nenue@28:       text = description,
Nenue@28:       type = type,
Nenue@28:       finished = completed,
Nenue@28:       quantity = quantity,
Nenue@28:       requiredQuantity = requiredQuantity,
Nenue@28:       characterName = characterName,
Nenue@28:       flags = flags,
Nenue@28:       assetID = assetID,
Nenue@28:       quantityString = quantityString,
Nenue@28:       criteriaID = criteriaID,
Nenue@28: ]]
Nenue@28: local newWidgetID = 0
Nenue@28: T.WidgetRegistry = {}
Nenue@28: local wr = T.WidgetRegistry
Nenue@28: 
Nenue@28: --- Get a usable widget for the given achievement criteria set.
Nenue@28: -- Returns a frame object with dimensioning parameters needed to size the receiving tracker block
Nenue@28: T.SetWidget = function(line, data, objectiveType, objectiveKey)
Nenue@28:   local print = B.print('ObjectiveWidgets')
Nenue@28:   local widgetType = objectiveType
Nenue@28:   local widget
Nenue@28:   if wr[widgetType] and wr[widgetType].used[objectiveKey] then
Nenue@28:     widget = wr[widgetType].used[objectiveKey]
Nenue@28:     print('|cFF00FF00Updating ('..objectiveKey..')', widget)
Nenue@28:   elseif not wr[widgetType] or #wr[widgetType].free == 0 then
Nenue@28:     widget = CreateFrame('Frame', 'VeneerObjective' .. widgetType .. (wr[widgetType] and (wr[widgetType].lastn+1) or (1)), VeneerObjectiveScroll, 'VeneerObjectiveCriteria' .. widgetType)
Nenue@28: 
Nenue@28:     print('|cFFFF0088Creating `'..widget:GetName()..'` id', wr[widgetType].lastn)
Nenue@28:   else
Nenue@28:     widget = tremove(wr[widgetType].free)
Nenue@28:     print('|cFFFFFF00Acquiring released widget', widget:GetName())
Nenue@28:   end
Nenue@28: 
Nenue@28: 
Nenue@28:   wr[widgetType].used[objectiveKey] = widget
Nenue@28:   widget.line = line
Nenue@28:   widget.objective = data
Nenue@28:   widget.key = objectiveKey
Nenue@28:   T.InitializeWidget(widget)
Nenue@28:   return widget
Nenue@28: end
Nenue@28: 
Nenue@28: --- WidgetTemplate 'OnLoad'
Nenue@28: T.RegisterWidget = function(frame)
Nenue@28:   local print = B.print('ObjectiveWidgets')
Nenue@28:   local widgetType = frame.widgetType
Nenue@28:   if not wr[frame.widgetType] then
Nenue@28:     print('|cFFFF4400[[WidgetTemplate]]|r', widgetType)
Nenue@28:     wr[widgetType] = { lastn = 1, free = {}, used = {}, usedIndex = {}, freeIndex = {} }
Nenue@28:   else
Nenue@28:     print('|cFF0088FF+ [[WidgetTemplate]]r', widgetType, wr[widgetType].lastn)
Nenue@28:     wr[widgetType].lastn = wr[widgetType].lastn + 1
Nenue@28:   end
Nenue@28: end
Nenue@28: --- WidgetTemplate 'OnShow'
Nenue@33: local wrapperWidth, textIndent
Nenue@28: T.InitializeWidget = setmetatable({}, {
Nenue@28:   __call = function(t, frame)
Nenue@28:     -- todo: config pull
Nenue@33:     if not wrapperWidth then
Nenue@33:       wrapperWidth = T.Conf.Wrapper.Width
Nenue@33:       textIndent = T.Conf.Wrapper.TextIndent
Nenue@33:     end
Nenue@28: 
Nenue@33:     frame:SetWidth(wrapperWidth - textIndent * 2)
Nenue@28:     frame:SetScript('OnEvent', T.UpdateWidget[frame.widgetType])
Nenue@34:     frame:RegisterEvent('QUEST_LOG_UPDATE')
Nenue@28:     frame:RegisterEvent('TRACKED_ACHIEVEMENT_UPDATE')
Nenue@28:     frame:RegisterEvent('TRACKED_ACHIEVEMENT_LIST_CHANGED')
Nenue@28:     frame:RegisterEvent('CRITERIA_UPDATE')
Nenue@28:     frame:RegisterEvent('CRITERIA_COMPLETE')
Nenue@28:     frame:RegisterEvent('CRITERIA_EARNED')
Nenue@28:     t[frame.widgetType](frame)
Nenue@28:     T.UpdateWidget[frame.widgetType](frame)
Nenue@28:   end,
Nenue@28: })
Nenue@28: 
Nenue@28: --- WidgetTemplate 'OnEvent'
Nenue@28: T.UpdateWidget = setmetatable({}, {
Nenue@28:   __call = function(t, frame)
Nenue@28:     if not frame.widgetType then
Nenue@28:       error('Invalid widget template, needs .widgetType')
Nenue@28:       return
Nenue@28:     end
Nenue@28: 
Nenue@28:     return t[frame.widgetType](frame)
Nenue@28:   end
Nenue@28: })
Nenue@28: 
Nenue@28: --- WidgetTemplate 'OnHide'
Nenue@28: T.ReleaseWidget = function(frame)
Nenue@28:   --[[
Nenue@28:   local print = B.print('ObjectiveWidgets')
Nenue@28:   local reg = wr[frame.widgetType]
Nenue@28:   if reg and reg.used[frame.key] then
Nenue@28:     reg.used[frame.key] = nil
Nenue@28:     frame.line = nil
Nenue@28:     frame.info = nil
Nenue@28:     frame:UnregisterAllEvents()
Nenue@28:     tinsert(reg.free, frame)
Nenue@28:     print('|cFFBBBBBBreleased from service', frame:GetName())
Nenue@28:   end
Nenue@28:   ]]
Nenue@28: end
Nenue@28: 
Nenue@28: --- RemoveTrackedAchievement post-hook
Nenue@28: T.CleanWidgets = function()
Nenue@28:   local print = B.print('ObjectiveWidgets')
Nenue@28:   local tracked = {GetTrackedAchievements() }
Nenue@28:   local tasks = GetTasksTable()
Nenue@28:   for type, reg in pairs(T.WidgetRegistry) do
Nenue@28:     print('collecting', type)
Nenue@28:     for key, frame in pairs(reg.used) do
Nenue@28:       if frame.objective.cheevID then
Nenue@28:         local id = frame.objective.cheevID
Nenue@28: 
Nenue@28:         if id and not tContains(tracked, id) then
Nenue@28: 
Nenue@28:           print('  untracked achievement', id, 'associated with', key, frame:GetName())
Nenue@28:           frame:Hide()
Nenue@28:         end
Nenue@28:       elseif frame.objective.questID then
Nenue@28:         -- do something for quest task
Nenue@28:       end
Nenue@28:     end
Nenue@28:   end
Nenue@28: end
Nenue@28: 
Nenue@28: 
Nenue@28: 
Nenue@28: T.defaults.WidgetStyle = {
Nenue@28: 
Nenue@28: }
Nenue@28: 
Nenue@34: local progressHeight = 8
Nenue@28: local progressBorder = 1
Nenue@28: local progressFont = _G.VeneerCriteriaFontNormal
Nenue@28: 
Nenue@34: local lprint = B.print('Line')
Nenue@28: T.InitializeWidget.ProgressBar = function(self)
Nenue@34:   local print = lprint
Nenue@28:   local c = T.Conf.Wrapper
Nenue@28:   self.height = progressHeight + c.TextSpacing
Nenue@28:   self.width = c.Width - c.TextSpacing
Nenue@34:   self.value = self.value or 1
Nenue@34:   self.maxValue = self.maxValue or 1
Nenue@28: 
Nenue@28:   self:SetHeight(progressHeight)
Nenue@28:   self.bg:SetHeight(progressHeight)
Nenue@28:   self.bg:SetWidth(self.width)
Nenue@28:   self.fg:ClearAllPoints()
Nenue@28:   self.fg:SetPoint('BOTTOMLEFT', self, 'BOTTOMLEFT', progressBorder, progressBorder)
Nenue@28:   self.fg:SetHeight(progressHeight - progressBorder *  2)
Nenue@34: 
Nenue@28:   self.status:SetFontObject(progressFont)
Nenue@28:   self.status:SetText(self.objective.quantityString)
Nenue@28: end
Nenue@28: 
Nenue@28: T.UpdateWidget.ProgressBar = function (self)
Nenue@33:   local quantity, requiredQuantity = self.value, self.maxValue
Nenue@28:   print('update vals:')
Nenue@28:   for k,v in pairs(self.line) do
Nenue@28:     print(k, v)
Nenue@28:   end
Nenue@28: 
Nenue@28:   local progress = (quantity / requiredQuantity)
Nenue@28:   if progress >= 1 then
Nenue@28:     self.fg:Show()
Nenue@28:     self.fg:SetWidth(self.width  - progressBorder * 2)
Nenue@28:   elseif progress > 0 then
Nenue@28:     self.fg:Show()
Nenue@28:     print('color:', 1-progress*2 , progress*2 - 1,0,1)
Nenue@28:     print('width:', (self.width  -progressBorder * 2) * progress)
Nenue@28:     self.fg:SetTexture(1-progress*2 , progress*2,0,1)
Nenue@28:     self.fg:SetWidth((self.width  -progressBorder * 2) * progress)
Nenue@28:   else
Nenue@28:     self.fg:Hide()
Nenue@28:   end
Nenue@28: end
Nenue@28: 
Nenue@28: 
Nenue@28: T.InitializeWidget.Hidden = function (self)
Nenue@28:   self.height = 0
Nenue@28: end
Nenue@28: T.UpdateWidget.Hidden = function (self)
Nenue@28:   self.height=  0
Nenue@35: end
Nenue@35: 
Nenue@35: 
Nenue@35: --- Queue any active item buttons for update for that frame
Nenue@35: local iprint = B.print('ItemButton')
Nenue@35: local Quest = T.Quest
Nenue@35: local IsQuestWatched, InCombatLockdown = IsQuestWatched, InCombatLockdown
Nenue@35: T.UpdateActionButtons = function(updateReason)
Nenue@35:   local print = iprint
Nenue@35:   Scroller.snap_upper = 0
Nenue@35:   Scroller.snap_lower = 0
Nenue@35:   local print = B.print('ItemButton')
Nenue@35:   if updateReason then
Nenue@35:     print = B.print('IB_'..updateReason)
Nenue@35:   end
Nenue@35: 
Nenue@35:   local previousItem
Nenue@35:   for questID, itemButton in pairs(Quest.itemButtons) do
Nenue@35:     local info= T.Quest.Info[questID]
Nenue@35: 
Nenue@35:     print('|cFF00FFFF'.. questID .. '|r', itemButton:GetName())
Nenue@35:     local block = T.Quest.QuestBlock[questID]
Nenue@35:     if block then
Nenue@35:       -- Dispatch the probe
Nenue@35:       if IsQuestWatched(info.logIndex) then
Nenue@35:         itemButton.previousItem = previousItem
Nenue@35:         print('  |cFFFFFF00probing', block:GetName())
Nenue@35:         block:SetScript('OnUpdate', function()
Nenue@35:           if block:GetBottom() and not InCombatLockdown() then
Nenue@35:             print('  '..block:GetName()..' |cFF00FF00probe hit!')
Nenue@35:             T.UpdateBlockAction(block, itemButton, itemButton.previousItem) -- needs to be previousItem from this scope
Nenue@35:             block:SetScript('OnUpdate', nil)
Nenue@35: 
Nenue@35:           end
Nenue@35:         end)
Nenue@35:         previousItem = itemButton
Nenue@35:       else
Nenue@35:         print('hidden block or unwatched quest')
Nenue@35:         itemButton.previousItem = nil
Nenue@35:         itemButton:Hide()
Nenue@35:       end
Nenue@35:     elseif itemButton:IsVisible() then
Nenue@35:       print('  |cFFFF0088hiding unwatched quest button', itemButton:GetName())
Nenue@35:       itemButton.previousItem = nil
Nenue@35:       itemButton:Hide()
Nenue@35:     else
Nenue@35:       print('  |cFFBBBBBBignoring hidden log quest button', itemButton:GetName())
Nenue@35:     end
Nenue@35:   end
Nenue@28: end