--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ObjectiveCore.lua	Fri Apr 01 01:30:42 2016 -0400
@@ -0,0 +1,209 @@
+--- ${PACKAGE_NAME}
+-- @file-author@
+-- @project-revision@ @project-hash@
+-- @file-revision@ @file-hash@
+-- Created: 3/26/2016 1:51 AM
+local B = select(2,...).frame
+local wipe, pairs, ipairs, min, max, unpack = table.wipe, pairs, ipairs, min, max, unpack
+local setmetatable, type = setmetatable, type
+local GetNumQuestLeaderBoards, GetAchievementNumCriteria, GetQuestLogLeaderBoard, GetAchievementCriteriaInfo = GetNumQuestLeaderBoards, GetAchievementNumCriteria, GetQuestLogLeaderBoard, GetAchievementCriteriaInfo
+local GetQuestLogIndexByID, GetSuperTrackedQuestID, SetSuperTrackedQuestID, GetQuestWatchInfo = GetQuestLogIndexByID, GetSuperTrackedQuestID, SetSuperTrackedQuestID, GetQuestWatchInfo
+local mod = B:RegisterModule("ObjectiveTracker", _G.VeneerObjectiveWrapper, 'BuffFrame')
+local print = B.print('Objectives')
+local ObjectiveTrackerFrame = ObjectiveTrackerFrame
+
+--[[
+  Full quest info is available if:
+    - It's in the player quest log, or is available from the Gossip interface
+    - It's being shared from another player and is acceptible
+    - It's an auto-quest that is available in the current location
+  Partial quest info is availabe if:
+    - It's already completed (i.e. it appears in CompletedQuestInfo()).
+    - It's an scheduled interval quest (daily, weekly, etc.)
+    - It's contained in a quest link received from chat
+  Under any other circumstances, only minimal info can be pulled:
+    - Its availability to the player
+    - Its relation with the currently engaged NPC
+    - Its binary completion status
+
+]]
+--- Global Frames
+local Wrapper = _G.VeneerObjectiveWrapper
+local Scroller = Wrapper.scrollArea
+local Scroll = _G.VeneerObjectiveScroll
+
+--- list used to make things happen
+mod.orderedNames = {[1] = 'AutoQuest',  [2] = 'Quest', [3] = 'Cheevs'}
+
+--- ipairs() list of handlers for wrapper update
+mod.orderedHandlers = {}
+mod.orderedTrackers = {}
+mod.indexedTrackers = {}
+--- pairs() list of handler frames for tracker updates
+mod.namedTrackers = {}
+
+--- Handler stubs
+mod.AutoQuest = {
+  name = "AutoQuest"
+}
+mod.Quest = {
+  name = "Quest"
+}
+mod.Cheevs = {
+  name = "Cheevs"
+}
+
+
+--- Temp values set during updates
+local wrapperWidth, wrapperHeight
+local scrollWidth, scrollHeight
+local previousBlock
+local currentBlock
+
+local frame_guide_init = function(self)
+  self.testU = self.testU or self:CreateTexture('TestU', 'OVERLAY', 'VnTestLine')
+  self.testB = self.testB or self:CreateTexture('TestB', 'OVERLAY', 'VnTestLine')
+  self.testL = self.testL or self:CreateTexture('TestL', 'OVERLAY', 'VnTestLine')
+  self.testR = self.testR or self:CreateTexture('TestR', 'OVERLAY', 'VnTestLine')
+end
+local frame_guide = function(self, target)
+  if not target then return end
+  if target:IsDragging() then return end
+  local thickness = 1
+  local midX, midY = target:GetCenter()
+  local width, height = target:GetWidth() * 1.5, target:GetHeight() * 1.5
+  --print('frame', target:GetLeft(), target:GetTop(), target:GetRight(), target:GetBottom())
+  self.testB:ClearAllPoints()
+  self.testB:SetPoint('TOP', UIParent, 'BOTTOMLEFT', midX, target:GetBottom())
+  self.testB:SetSize(width,thickness)
+
+  self.testU:ClearAllPoints()
+  self.testU:SetPoint('BOTTOM', UIParent, 'BOTTOMLEFT', midX, target:GetTop())
+  self.testU:SetSize(width,thickness)
+
+  self.testL:ClearAllPoints()
+  self.testL:SetPoint('RIGHT', UIParent, 'BOTTOMLEFT', target:GetLeft(), midY)
+  self.testL:SetSize(thickness,height)
+
+  self.testR:ClearAllPoints()
+  self.testR:SetPoint('LEFT', UIParent, 'BOTTOMLEFT', target:GetRight(), midY)
+  self.testR:SetSize(thickness,height)
+end
+
+--- Handler template
+local CreateHandler = function (self, name, index)
+  print(self, name)
+  local handler = setmetatable({}, {
+    __tostring = function() return name end,
+    __call = function (self) mod.UpdateTracker(self) end
+  })
+  if type(mod.orderedHandlers[index]) == 'table' then
+    return mod.orderedHandlers[index]
+  end
+
+  print('take up locals first')
+  local preset = {}
+  for k,v in pairs(mod[name]) do
+    preset[k] = true
+    if type(v) == 'table' then
+      handler[k] = {}
+    else
+      handler[k] = v
+    end
+  end
+
+  print('resulting handler contents')
+  for k, v in pairs(self) do
+    if not handler[k] then
+      if type(v) == 'table' then
+        -- assume all tables to be local data; don't inherit or ref
+        handler[k] = {}
+      else
+        handler[k] = mod.Tracker[k]
+      end
+    else
+      print(name, 'has its own', k)
+    end
+  end
+  print('|cFFFF4400'..tostring(name)..'|r:')
+  for k, v in pairs(handler) do
+    print(string.format("%24s %8s %s", (preset[k] and '|cFFFFFFFF' or '|cFFFFFF00') .. k .. '|r', type(v), tostring(v)))
+  end
+  mod[name] = handler
+  mod.orderedHandlers[index] = handler
+  return true
+end
+
+mod.Tracker = setmetatable({}, {
+  __call = CreateHandler,
+  __tostring = function() return 'DEFAULT_TRACKING_HANDLER' end
+})
+local Tracker = mod.Tracker
+Tracker.numWatched = 0   --- number of entries being handled
+Tracker.numBlocks = 0    --- number of blocks created
+Tracker.actualBlocks = 0 --- number of blocks in use
+
+Tracker.freeBlocks = {}  --- block heap
+Tracker.usedBlocks = {}
+
+Tracker.Watched = {}     -- find by watchIndex
+Tracker.Info = {}        -- find by data ID
+Tracker.BlockInfo = {}   -- find by block ID
+Tracker.LogInfo = {}     -- find by log ID (quest log mainly)
+Tracker.WatchBlock = {}
+Tracker.WatchInfo = {}
+Tracker.LogBlock = {}
+
+
+
+Tracker.GetBlock = function(handler, blockIndex)
+  local block = handler.usedBlocks[blockIndex]
+  if not handler.usedBlocks[blockIndex] then
+    if #handler.freeBlocks >= 1 then
+      block = handler.freeBlocks[#handler.freeBlocks]
+      handler.freeBlocks[#handler.freeBlocks] = nil
+    else
+      block = CreateFrame('Frame', 'Veneer'..tostring(handler)..'Block'..blockIndex, Scroll, 'VeneerTrackerBlock')
+      block.SetStyle = mod.SetBlockStyle
+      block:ClearAllPoints() -- making sure the anchors are clear in case they get added for some other template usage
+    end
+
+    handler.usedBlocks[blockIndex] = block
+  end
+  return handler.usedBlocks[blockIndex]
+end
+
+function mod:OnInitialize()
+  self.InitializeTrackers()
+  self.InitializeXPTracker()
+  mod.SetEvents()
+  ObjectiveTrackerFrame:UnregisterAllEvents()
+  ObjectiveTrackerFrame:Hide()
+end
+
+--[[
+QUESTLINE_UPDATE	This event is not yet documented
+QUESTTASK_UPDATE	This event is not yet documented
+QUEST_ACCEPTED	Fires when a new quest is added to the player's quest log (which is what happens after a player accepts a quest).
+QUEST_ACCEPT_CONFIRM	Fires when certain kinds of quests (e.g. NPC escort quests) are started by another member of the player's group
+QUEST_AUTOCOMPLETE	Fires when a quest is automatically completed (remote handin available)
+QUEST_BOSS_EMOTE	This event is not yet documented
+QUEST_CHOICE_CLOSE	This event is not yet documented
+QUEST_CHOICE_UPDATE	This event is not yet documented
+QUEST_COMPLETE	Fires when the player is looking at the "Complete" page for a quest, at a questgiver.
+QUEST_DETAIL	Fires when details of an available quest are presented by a questgiver
+QUEST_FINISHED	Fires when the player ends interaction with a questgiver or ends a stage of the questgiver dialog
+QUEST_GREETING	Fires when a questgiver presents a greeting along with a list of active or available quests
+QUEST_ITEM_UPDATE	Fires when information about items in a questgiver dialog is updated
+QUEST_LOG_UPDATE	Fires when the game client receives updates relating to the player's quest log (this event is not just related to the quests inside it)
+QUEST_POI_UPDATE	This event is not yet documented
+QUEST_PROGRESS	Fires when interacting with a questgiver about an active quest
+QUEST_REMOVED	This event is not yet documented
+QUEST_TURNED_IN	Fired when a quest is turned in
+QUEST_WATCH_LIST_CHANGED	This event is not yet documented
+QUEST_WATCH_OBJECTIVES_CHANGED	This event is not yet documented
+QUEST_WATCH_UPDATE	Fires when the player's status regarding a quest's objectives changes, for instance picking up a required object or killing a mob for that quest. All forms of (quest objective) progress changes will trigger this event.]
+
+TRACKED_ACHIEVEMENT_LIST_CHANGED	This event is not yet documented
+TRACKED_ACHIEVEMENT_UPDATE	Fires when the player's progress changes on an achievement marked for watching in the objectives tracker
+ ]]
\ No newline at end of file