wow/buffalo2: Veneer.lua comparison

comparison Veneer.lua @ 88:b107b4df7eb6

- core:DynamicReanchor - top-down evaluation of clustered frames - core:InternalReanchor(module) - bottom-up evaluation of target and frames anchored to it

author	Nenue
date	Thu, 20 Oct 2016 04:08:11 -0400
parents	27db212af783
children	74e714637d6a

comparison

equal deleted inserted replaced

-:27db212af783
+:b107b4df7eb6
--- Veneer
+-- Veneer Custom Interface Framework
--- Base framework for making things draggable.
+-- 1. vn OnLoad
+-- 2. OnEvent where IsLoggedIn() == true
+-- 3. Setup() where (not self.initialized)
+-- 4. Update()
+-- 5. Reanchor()
 SLASH_VENEER1 = "/veneer"
 SLASH_VENEER2 = "/vn"
 SlashCmdList.VENEER = function(cmd)
 end
 VeneerCore = {
 Frames = {},
 ConfigLayers = {},
 FrameClusters = {},
 parserDepth = 0,
 pendingCalls = {},
 }
 VeneerHandlerMixin = {
-Reanchor = nop,
 anchorPoint = 'CENTER', -- indicates the initial cluster group point
 --anchorPath = 'BOTTOM', -- indicates the point from which the frame is anchored in a cluster arrangement
+OnHide = function()
+Veneer:DynamicReanchor()
+end,
+OnShow = function(self)
+self:Reanchor()
+Veneer:StaticReanchor(self)
+end
 }
+VeneerAnimationMixin = {}
 local print = DEVIAN_WORKSPACE and function(...) print('Veneer', ...) end or nop
 local wipe = table.wipe
 local defaults = {
 enableAll = true,
 self:RegisterEvent('ADDON_LOADED')
 self:RegisterEvent('PLAYER_LOGIN')
 self.DEVIAN_PNAME = 'Veneer'
 self:RegisterForDrag('LeftButton')
 end
 function VeneerCore:OnEvent(event, ...)
 if event == 'ADDON_LOADED' or event == 'PLAYER_LOGIN' then
 if IsLoggedIn() and not self.intialized then
 print('  -- doing initialization')
 if handler.Setup and not handler.initialized then
 handler:Setup()
 handler.initialized = true
 end
-if handler.Update then
-handler:Update()
-end
 self:InternalReanchor(handler)
 end
 end
 function VeneerCore:Reanchor()
 self:ExecuteOnClusters(nil, 'Reanchor')
+self:DynamicReanchor(self)
 end
 function VeneerCore:Update()
 self:ExecuteOnClusters(nil, 'Update')
+self:Reanchor()
 end
 -- updates anchor relations to and from the target handler
 function VeneerCore:GetAnchor(...)
 end
+-- Evaluates frames visibility and chains them accordingly
+function VeneerCore:DynamicReanchor(parent)
+parent = parent or self
+print('|cFF88FF00DynamicReanchor()')
+for anchorPoint, cluster in pairs(parent.FrameClusters) do
+local lastFrame
+for index, frame in ipairs(cluster) do
+print('  |cFF00FF00'..index, frame:GetName(), frame:IsVisible())
+if frame:IsVisible() then
+anchorPoint = frame.anchorPoint
+frame:ClearAllPoints()
+if lastFrame then
+frame:SetPoint(anchorPoint, lastFrame, ANCHOR_OFFSET_POINT[anchorPoint], 0, 0)
+else
+frame:SetPoint(anchorPoint, UIParent, anchorPoint, 0, 0)
+end
+lastFrame = frame
+end
+end
+end
+end
+-- Evaluates the current visibility state and re-anchors adjacent blocks accordingly
 function VeneerCore:InternalReanchor(handler, printFunc)
 print('|cFF00FFFFVeneer:InternalReanchor('..handler:GetName()..')')
 local anchorPoint = handler.anchorPath or handler.anchorPoint
 local anchorParent, anchorTo = UIParent, anchorPoint
-for i, frame in ipairs(handler.anchorCluster) do
+local subPoint, subTo
-if frame ~= handler then
+local nextFrame
-anchorParent = frame
+for index, frame in ipairs(handler.anchorCluster) do
-anchorTo = ANCHOR_OFFSET_POINT[anchorPoint]
+print('  |cFF00FF00'..index, frame:GetName(), frame:IsVisible())
-else
+if frame:IsVisible() then
-local nextFrame = handler.anchorCluster[i+1]
+if frame ~= handler then
-if nextFrame then
+anchorParent = frame
+anchorTo = ANCHOR_OFFSET_POINT[anchorPoint]
-local subPoint = nextFrame.anchorPath or nextFrame.anchorPoint
-local subTo = ANCHOR_OFFSET_POINT[subPoint]
+else
-nextFrame:ClearAllPoints()
+nextFrame = handler.anchorCluster[index+1]
-nextFrame:SetPoint(subPoint, handler, subTo, 0, 0)
+if nextFrame then
-print(' -- pushing '..nextFrame:GetName()..' down the anchor chain', subPoint, subTo)
+subPoint = nextFrame.anchorPath or nextFrame.anchorPoint
+subTo = ANCHOR_OFFSET_POINT[subPoint]
+nextFrame:ClearAllPoints()
+nextFrame:SetPoint(subPoint, handler, subTo, 0, 0)
+print(' -- pushing '..nextFrame:GetName()..' down the anchor chain', subPoint, subTo)
+end
+break
 end
-break
+end
 end
-end
+if handler:IsVisible() then
-handler:ClearAllPoints()
+handler:SetPoint(anchorPoint, anchorParent, anchorTo, 0, 0)
-handler:SetPoint(anchorPoint, anchorParent, anchorTo, 0, 0)
+else
+if anchorParent and nextFrame then
+nextFrame:SetPoint(subPoint, handler, subTo, 0, 0)
+end
+end
 print(handler.anchorPoint, anchorParent, anchorTo)
 if printFunc then
 printFunc('|cFF88FF00'..handler:GetName()..':SetPoint(', handler.anchorPoint, anchorParent, anchorTo)
 end
+end
-end
+function VeneerCore:SlideBlock(frame, ...)
+local anchorPoint, parent, anchorTo, pX,pY = ...
+print('  |cFF0088FFSlide:|r', frame, 'to', parent, pX,pY)
+local qX, qY = pX, pY
+local bX, bY
+local dX, dY = 0, 0
+local aX, aY = frame:GetLeft(), frame:GetTop()
+local str = ''
+if not aX then
+dY = ((anchorPoint == 'TOP') and frame:GetHeight()) or (((anchorPoint == 'BOTTOM') and -frame:GetHeight()) or 0)
+dX = ((anchorPoint == 'LEFT') and -frame:GetWidth()) or (((anchorPoint == 'RIGHT') and frame:GetWidth()) or 0)
+qX = pX + dX
+qY = pY + dY
+aX, aY = qX, qY
+bX, bY = pX, pY
+str = '|cFFFFFF00relative|r'
+else
+frame:ClearAllPoints()
+bX, bY = frame:GetLeft(), frame:GetTop()
+dX, dY = (bX-aX), (bY-aY)
+str = '|cFFFFFF00existing|r'
+end
+if ((dX ~= 0) or (dY ~= 0)) and frame.BlockSlide then
+print('  |cFF00FF88Slide result:|r',str, dX, dY)
+frame:ClearAllPoints()
+frame:SetPoint(anchorPoint, parent, anchorTo, qX, qY)
+frame.BlockSlide.dX = dX
+frame.BlockSlide.dY = dY
+frame.BlockSlide.sourcePoint = {anchorPoint, parent, anchorTo, qX, qY}
+frame.BlockSlide.destPoint = {anchorPoint, parent, anchorTo, pX,pY}
+frame.BlockSlide.translation:SetOffset(dX, dY)
+frame.BlockSlide:Play()
+return
+end
+end
 function VeneerCore:ExecuteOnClusters(layer, method)
 self.parserDepth = self.parserDepth + 1
 if not layer then
 if self.parserDepth > 1 then
 local VeneerButton_OnShow = function(self)
 VeneerButton_Update(self)
 end
+-- Takes frame handle and assigns a block to it
 function VeneerCore:Acquire (frame, template)
 if not frame then
 print('|cFFFF4400Unable to acquire frame...|r')
 return
 end
 end
 return veneer
 end
-local mixin_probe = {
+function VeneerHandlerMixin:Reanchor (anchorAll)
-'ArtifactFrame',
+if not anchorAll then
-'ArtifactFrameUnderlay',
+Veneer:InternalReanchor(self)
-}
+end
+end
+function VeneerAnimationMixin:OnPlay()
+PlaySoundKitID(229)
+print('|cFF00FF00Anim:OnPlay|r @', unpack(self.sourcePoint))
+end
+function VeneerAnimationMixin:OnStop()
+PlaySoundKitID(229)
+end
+function VeneerAnimationMixin:OnFinished()
+PlaySoundKitID(229)
+print('|cFF00FF00Anim:OnFinish|r @', unpack(self.destPoint))
+self:GetParent():ClearAllPoints()
+self:GetParent():SetPoint(unpack(self.destPoint))
+end

Mercurial > wow > buffalo2

comparison Veneer.lua @ 88:b107b4df7eb6