297 lines
8.1 KiB
Lua
297 lines
8.1 KiB
Lua
local name, addon = ...
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local embed = addon:LibInit("zzCommon-Frames", 18, {'AddDrag','LoadFrame','GetFrameCoords','CreateSecureFrame'})
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if(type(embed) ~= 'function') then return end
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local base = LibStub('zzCommon-Frames')
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base['frames'] = base['frames'] or {}
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local function round(num, idp)
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return math.floor(num * (10^(idp or 0)) + 0.5) / (10^(idp or 0))
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end
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local function dragAble()
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return true
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end
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local defaults = {
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['parent'] = UIParent,
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['inherit'] = "SecureHandlerBaseTemplate SecureHandlerStateTemplate SecureHandlerEnterLeaveTemplate SecureHandlerMouseUpDownTemplate",
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['width'] = 30,
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['height'] = 30,
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['selfPoint'] = "CENTER",
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['relativTo'] = UIParent,
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['relativPoint'] = "CENTER",
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['xoff'] = 0,
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['yoff'] = 0,
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['dragAble'] = dragAble,
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['db'] = {},
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}
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local function setDefaultValues(frame)
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if(not frame['db'] and frame['name'] and addon['db']) then
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addon['db']['profile'][frame['name']] = addon['db']['profile'][frame['name']] or {}
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addon['db']['profile'][frame['name']]['points'] = addon['db']['profile'][frame['name']]['points'] or {}
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frame['db'] = addon['db']['profile'][frame['name']]['points']
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end
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for k, v in pairs(defaults) do
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if(frame[k] == nil) then
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frame[k] = v
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end
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end
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return frame
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end
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local function saveFrame(frame)
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local db = frame['db']
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local fn = frame:GetName()
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db[fn] = db[fn] or {
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['xpos'] = 0,
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['ypos'] = 0,
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}
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local x, y = frame:GetCenter()
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local s = frame:GetEffectiveScale()
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local uis = UIParent:GetScale()
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x = x*s - GetScreenWidth()*uis/2
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y = y*s - GetScreenHeight()*uis/2
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db[fn]['xpos'] = round(x/uis,0)
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db[fn]['ypos'] = round(y/uis,0)
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end
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local schedules = {}
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local scheduleframe = CreateFrame("Frame")
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scheduleframe:SetScript("OnEvent", function(self, event)
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for i=1,#schedules do
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schedules[i]['func'](schedules[i]['frame'])
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end
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wipe(schedules)
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self:UnregisterEvent(event)
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end)
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local function addSchedule(frame, func)
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schedules[#schedules + 1] = {
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['frame'] = frame,
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['func'] = func,
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}
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if(#schedules == 1) then
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scheduleframe:RegisterEvent("PLAYER_REGEN_ENABLED")
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end
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end
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local function getCoords(frame)
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local s = frame:GetEffectiveScale()
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local uis = UIParent:GetScale()
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local fn = frame:GetName()
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return frame['db'][fn]['xpos']*uis/s, frame['db'][fn]['ypos']*uis/s
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end
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local function loadFrame(frame)
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if not frame then return end
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if( InCombatLockdown() ) then
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addSchedule(frame, loadFrame)
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return
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end
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frame:SetMovable(true)
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local db = frame['db']
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local fn = frame:GetName()
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db[fn] = db[fn] or {
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['xpos'] = 0,
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['ypos'] = 0,
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}
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local x, y = getCoords(frame)
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frame:ClearAllPoints()
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frame:SetPoint("CENTER", UIParent, "CENTER", x, y)
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frame:SetUserPlaced(true)
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end
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local function storePoints(frame)
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wipe(frame['db'])
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for i = 1, frame:GetNumPoints() do
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frame['db'][#frame['db'] + 1] = {frame:GetPoint(i)}
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frame['db'][#frame['db']][2] = frame['db'][#frame['db']][2] and frame['db'][#frame['db']][2]:GetName() or "UIParent"
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frame['db'][#frame['db']][4] = round(frame['db'][#frame['db']][4])
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frame['db'][#frame['db']][5] = round(frame['db'][#frame['db']][5])
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-- print("save", frame:GetName(),frame:GetPoint(i),frame['db'][#frame['db']][4],frame['db'][#frame['db']][5])
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end
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end
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local function restorePoints(frame)
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if(#frame['db']<1) then
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storePoints(frame)
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end
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frame:ClearAllPoints()
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for i = 1, #frame['db'] do
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if(frame['db'][i][2] == "UIParent") then
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frame['db'][i][2] = UIParent
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end
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-- print("load", frame:GetName(),frame['db'][i][1],_G[frame['db'][i][2]],frame['db'][i][3],frame['db'][i][4],frame['db'][i][5])
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frame:SetPoint(frame['db'][i][1],frame['db'][i][2] == "UIParent" and UIParent or _G[frame['db'][i][2]],frame['db'][i][3],frame['db'][i][4],frame['db'][i][5])
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end
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end
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local function toggle(frame)
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if(frame:IsVisible()) then
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frame:Hide()
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else
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frame:Show()
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end
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end
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local function center(frame)
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frame:ClearAllPoints()
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frame:SetPoint("Center", UIParent,"Center",0,0)
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saveFrame(frame)
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end
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local function center2(frame)
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frame:ClearAllPoints()
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frame:SetPoint("Center", UIParent,"Center",0,0)
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storePoints(frame)
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end
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local function startMove(frame)
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if InCombatLockdown() then return end
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if(frame['locked']) then return end
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if(frame['moveparent']) then
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frame:GetParent():StartMoving()
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frame:GetParent():SetUserPlaced(false)
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else
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frame:StartMoving()
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frame:SetUserPlaced(false)
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end
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end
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local function stopMove(frame)
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if(frame['moveparent']) then
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frame:GetParent():StopMovingOrSizing()
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saveFrame(frame:GetParent())
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else
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frame:StopMovingOrSizing()
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saveFrame(frame)
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end
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end
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local function startMove2(frame)
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if(not frame:dragAble()) then return end
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frame:StartMoving()
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frame:SetUserPlaced(false)
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end
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local function stopMove2(frame)
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frame:StopMovingOrSizing()
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storePoints(frame)
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end
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local function dragView(frame)
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if(IsAltKeyDown() and frame:GetParent()['dragAble']() and not InCombatLockdown()) then
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frame['tex']:SetColorTexture(0, .5, 0, .5)
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frame:Show()
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else
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if(frame:IsVisible()) then
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frame['tex']:SetColorTexture(0, 1, 0 , 0)
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stopMove(frame)
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frame:Hide()
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end
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end
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end
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local function checkShow(frame, elapsed)
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frame['elapsed'] = frame['elapsed'] + elapsed
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if(frame['elapsed']>1) then
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dragView(frame)
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frame['elapsed'] = 0
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end
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end
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local function dragView2(frame)
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if(IsAltKeyDown() and frame['dragAble']()) then
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if(not frame:GetScript("OnUpdate")) then
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frame:SetScript("OnUpdate", function(self, elapsed)
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self['elapsed'] = self['elapsed'] + elapsed
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if(self['elapsed']>1) then
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self['elapsed'] = 0
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dragView2(self)
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end
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end)
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end
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frame['tex']:SetColorTexture(0, .5, 0, .5)
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else
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frame:SetScript("OnUpdate", nil)
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frame['tex']:SetColorTexture(0, 0, 0 , 0)
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end
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end
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local lib = {}
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function lib:GetFrameCoords()
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return getCoords(self)
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end
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function lib:LoadFrame()
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loadFrame(self)
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end
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function lib:AddDrag(frame,typ,tab)
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tab = tab or {
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['width'] = 32,
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['height'] = 32,
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['anchor'] = "BOTTOMLEFT",
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['parentanchor'] = "TOPLEFT",
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['xOffset'] = 0,
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['yOffset'] = 0,
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['offset'] = 16,
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}
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loadFrame(frame)
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frame['center'] = center
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frame['toggle'] = toggle
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frame['dragframe'] = frame['dragframe'] or CreateFrame("Frame","$PARENTdrag",frame)
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frame['dragframe']['elapsed'] = 0
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frame['dragframe']:SetFrameStrata("LOW")
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frame:SetMovable(true)
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frame['dragframe']:SetMovable(true)
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frame['dragframe']:EnableMouse(true)
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frame['dragframe'].moveparent = true
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frame['dragframe']:SetScript("OnUpdate", checkShow)
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frame['dragframe']:SetScript("OnMouseDown", startMove)
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frame['dragframe']:SetScript("OnMouseUp", stopMove)
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if(typ == "BOX") then
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frame['dragframe']:SetWidth(tab['width'])
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frame['dragframe']:SetHeight(tab['height'])
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frame['dragframe']:SetPoint(tab['anchor'], frame, tab['parentanchor'], tab['xOffset'], tab['yOffset'])
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else
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local offset = tab['offset']
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frame['dragframe']:ClearAllPoints()
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frame['dragframe']:SetPoint("TOPLEFT", frame, "TOPLEFT", -offset/2, offset/2)
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frame['dragframe']:SetPoint("BOTTOMRIGHT", frame, "BOTTOMRIGHT", offset/2, -offset/2)
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end
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frame['dragframe']['tex'] = frame['dragframe']['tex'] or frame['dragframe']:CreateTexture()
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frame['dragframe']['tex']:SetAllPoints(frame.dragframe)
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frame['dragframe']['tex']:SetColorTexture(0,0,0,0)
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frame['dragframe']:RegisterEvent("MODIFIER_STATE_CHANGED")
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frame['dragframe']:SetScript("OnEvent",dragView)
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frame['dragframe']:Hide()
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end
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function lib:CreateSecureFrame(fname)
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if(type(fname) == 'string') then fname = {['name'] = fname} end
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fname = setDefaultValues(fname)
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local f = CreateFrame("Frame", fname['name'], fname['parent'], fname['inherit'], fname['id'])
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f:SetSize(fname['width'], fname['height'])
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f:SetPoint(fname['selfPoint'], fname['relativTo'], fname['relativPoint'], fname['xoff'], fname['yoff'])
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f['elapsed'] = 0
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f['db'] = fname['db']
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f['center'] = center2
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f['toggle'] = toggle
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f['dragAble'] = fname['dragAble']
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f['tex'] = f:CreateTexture()
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f['tex']:SetAllPoints(f)
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f['tex']:SetColorTexture(0,0,0,0)
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f['tex']:SetDrawLayer("BACKGROUND")
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f:RegisterEvent("MODIFIER_STATE_CHANGED")
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f:SetScript("OnEvent",dragView2)
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f:SetMovable(true)
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f:EnableMouse(true)
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f:SetScript("OnMouseUp", stopMove2)
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f:SetScript("OnMouseDown", startMove2)
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restorePoints(f)
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base['frames'][#base['frames'] + 1] = f
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return f
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end
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embed(lib) |