GW2_ui.lua

local _, GW = ...
local L = GW.L
local RoundInt = GW.RoundInt
local GetSetting = GW.GetSetting
local SetSetting = GW.SetSetting
local bloodSpark = GW.BLOOD_SPARK
local CLASS_ICONS = GW.CLASS_ICONS
local IsFrameModified = GW.IsFrameModified
local IsIncompatibleAddonLoadedOrOverride = GW.IsIncompatibleAddonLoadedOrOverride
local Debug = GW.Debug

local animations = GW.animations

local l = CreateFrame("Frame", nil, UIParent) -- Main event frame

GW.VERSION_STRING = "GW2_UI @project-version@"

-- setup Binding Header color
BINDING_HEADER_GW2UI = GetAddOnMetadata(..., "Title")

-- Make a global GW variable , so others cann access out functions
GW2_ADDON = GW

if WOW_PROJECT_ID ~= WOW_PROJECT_MAINLINE then
    DEFAULT_CHAT_FRAME:AddMessage(("*GW2 UI:|r You have installed GW2_UI retail version. Please install the classic version to use GW2_UI."):gsub("*", GW.Gw2Color))
    return
end

if GW.CheckForPasteAddon() and GetSetting("ACTIONBARS_ENABLED") and not IsIncompatibleAddonLoadedOrOverride("Actionbars", true) then
    DEFAULT_CHAT_FRAME:AddMessage(("*GW2 UI:|r |cffff0000You have installed the Addon 'Paste'. This can cause, that our actionbars are empty. Deactive 'Paste' to use our actionbars.|r"):gsub("*", GW.Gw2Color))
end

local loaded = false
local forcedMABags = false

local swimAnimation = 0
local lastSwimState = true
local hudArtFrame

if Profiler then
    _G.GW_Addon_Scope = GW
end

local function disableMABags()
    local bags = GetSetting("BAGS_ENABLED") and not IsIncompatibleAddonLoadedOrOverride("Inventory", true)
    if not bags or not MovAny or not MADB then
        return
    end
    MADB.noBags = true
    MAOptNoBags:SetEnabled(false)
    forcedMABags = true
end
GW.AddForProfiling("index", "disableMABags", disableMABags)

-- https://us.battle.net/forums/en/wow/topic/6036615884
if AchievementMicroButton_Update == nil then
    function AchievementMicroButton_Update()
        return
    end
end

local function AddToAnimation(name, from, to, start, duration, method, easeing, onCompleteCallback, doCompleteOnOverider)
    local newAnimation = true
    if animations[name] then
        newAnimation = (animations[name].start + animations[name].duration) > GetTime()
    end
    if not doCompleteOnOverider then
        newAnimation = true
    end

    if not newAnimation then
        animations[name].duration = duration
        animations[name].to = to
        animations[name].progress = 0
        animations[name].method = method
        animations[name].completed = false
        animations[name].easeing = easeing
        animations[name].onCompleteCallback = onCompleteCallback
    else
        animations[name] = {}
        animations[name].start = start
        animations[name].duration = duration
        animations[name].from = from
        animations[name].to = to
        animations[name].progress = 0
        animations[name].method = method
        animations[name].completed = false
        animations[name].easeing = easeing
        animations[name].onCompleteCallback = onCompleteCallback
    end
end
GW.AddToAnimation = AddToAnimation

local function buttonAnim(self, name, w, hover)
    local prog = animations[name].progress
    local lerp = GW.lerp(0, w, prog)

    hover:SetPoint("RIGHT", self, "LEFT", lerp, 0)
    hover:SetVertexColor(hover.r or 1, hover.g or 1, hover.b or 1, GW.lerp(0, 1, ((prog) - 0.5) / 0.5))
end
GW.AddForProfiling("index", "buttonAnim", buttonAnim)

--[[
    Basic helper function for spritemaps
    mapExample = {
    width = 100,
    height = 10,
    colums = 5,
    rows = 3
}
]]--
local function getSprite(map,x,y)
    local pw = (map.width / map.colums) / map.width
    local ph = (map.height / map.rows) / map.height

    local left = pw * (x - 1)
    local right = pw * x

    local top = ph * (y - 1)
    local bottom = ph * y

    return left, right, top, bottom;
end
GW.getSprite = getSprite

local function getSpriteByIndex(map, index)
    if map == nil then
        return 0, 0, 0, 0
    end

    local tileWidth =  map.width / map.colums
    local tileHeight =  map.height / map.rows

    local tilesPerColums = map.width / tileWidth
    --local tilesPerRow = map.height / tileHeight

    local left = tileWidth * (index % tilesPerColums)
    local top =  tileHeight * math.floor(index / tilesPerColums)

    local bottom = top + tileHeight
    local right = left + tileWidth

    return left / map.width, right / map.width, top / map.height,bottom / map.height
end
GW.getSpriteByIndex = getSpriteByIndex

function GwStandardButton_OnEnter(self)
    local name = tostring(self)
    local w = self:GetWidth()
    local hover = self.hover
    if not hover then
        return
    end

    hover:SetAlpha(1)
    self.animationValue = hover.skipHover and 1 or 0

    AddToAnimation(
        name,
        self.animationValue,
        1,
        GetTime(),
        0.2,
        function()
            buttonAnim(self, name, w, hover)
        end
    )
end

function GwStandardButton_OnLeave(self)
    local name = tostring(self)
    local w = self:GetWidth()
    local hover = self.hover
    if not hover then
        return
    end
    if self.hover.skipHover then return end

    hover:SetAlpha(1)
    self.animationValue = 1

    AddToAnimation(
        name,
        self.animationValue,
        0,
        GetTime(),
        0.2,
        function()
            buttonAnim(self, name, w, hover)
        end
    )
end

local function barAnimation(self, barWidth, sparkWidth)
    local snap = (animations[self.animationName].progress * 100) / 5

    local round_closest = 0.05 * snap

    local spark_min = math.floor(snap)
    local spark_current = snap

    local spark_prec = spark_current - spark_min

    local spark =
        math.min(barWidth - sparkWidth, math.floor(barWidth * round_closest) - math.floor(sparkWidth * spark_prec))
    local bI = 17 - math.max(1, RoundInt(16 * spark_prec))

    self.spark:SetTexCoord(bloodSpark[bI].left, bloodSpark[bI].right, bloodSpark[bI].top, bloodSpark[bI].bottom)

    self:SetValue(round_closest)
    self.spark:ClearAllPoints()
    self.spark:SetPoint("LEFT", spark, 0)
end
GW.AddForProfiling("index", "barAnimation", barAnimation)

local function Bar(self, value)
    if self == nil then
        return
    end
    local barWidth = self:GetWidth()
    local sparkWidth = self.spark:GetWidth()

    AddToAnimation(
        self.animationName,
        self.animationValue,
        value,
        GetTime(),
        0.2,
        function()
            barAnimation(self, barWidth, sparkWidth)
        end
    )
    self.animationValue = value
end
GW.Bar = Bar

local function SetClassIcon(self, class)
    if class == nil then
        class = 0
    end

    self:SetTexCoord(CLASS_ICONS[class].l, CLASS_ICONS[class].r, CLASS_ICONS[class].t, CLASS_ICONS[class].b)
end
GW.SetClassIcon = SetClassIcon

local function SetDeadIcon(self)
    self:SetTexCoord(CLASS_ICONS["dead"].l, CLASS_ICONS["dead"].r, CLASS_ICONS["dead"].t, CLASS_ICONS["dead"].b)
end
GW.SetDeadIcon = SetDeadIcon

local function StopAnimation(name)
    if animations[name] then
        animations[name].completed = true
    end
end
GW.StopAnimation = StopAnimation

local function swimAnim()
    local r, g, b = hudArtFrame.actionBarHud.RightSwim:GetVertexColor()
    hudArtFrame.actionBarHud.RightSwim:SetVertexColor(r, g, b, animations.swimAnimation.progress)
    hudArtFrame.actionBarHud.LeftSwim:SetVertexColor(r, g, b, animations.swimAnimation.progress)
end
GW.AddForProfiling("index", "swimAnim", swimAnim)

local updateCB = {}
local function AddUpdateCB(func, payload)
    if type(func) ~= "function" then
        return
    end

    tinsert(updateCB,{func = func, payload = payload})
end
GW.AddUpdateCB = AddUpdateCB

local function gw_OnUpdate(_, elapsed)
    local foundAnimation = false
    local count = 0
    for _, v in pairs(animations) do
        count = count + 1
        if v.completed == false and GetTime() >= (v.start + v.duration) then
            if v.easeing == nil then
                v.progress = GW.lerp(v.from, v.to, math.sin(1 * math.pi * 0.5))
            else
                v.progress = GW.lerp(v.from, v.to, 1)
            end
            if v.method ~= nil then
                v.method(v.progress)
            end

            if v.onCompleteCallback ~= nil then
                v.onCompleteCallback()
            end

            v.completed = true
            foundAnimation = true
        end
        if v.completed == false then
            if v.easeing == nil then
                v.progress =
                    GW.lerp(v.from, v.to, math.sin((GetTime() - v.start) / v.duration * math.pi * 0.5))
            else
                v.progress = GW.lerp(v.from, v.to, (GetTime() - v.start) / v.duration)
            end
            v.method(v.progress)
            foundAnimation = true
        end
    end

    if not foundAnimation and count > 0 then
        table.wipe(animations)
    end

    --Swim hud
    if lastSwimState ~= IsSwimming() then
        if IsSwimming() then
            AddToAnimation("swimAnimation", swimAnimation, 1, GetTime(), 0.1, swimAnim)
            swimAnimation = 1
        else
            AddToAnimation("swimAnimation", swimAnimation, 0, GetTime(), 3.0, swimAnim)
            swimAnimation = 0
        end
        lastSwimState = IsSwimming()
    end

    for _, cb in ipairs(updateCB) do
        cb.func(cb.payload, elapsed)
    end
end
GW.AddForProfiling("index", "gw_OnUpdate", gw_OnUpdate)

local function getBestPixelScale()
    return max(0.4, min(1.15, 768 / GW.screenHeight))
end
GW.getBestPixelScale = getBestPixelScale

local function PixelPerfection()
    GW.scale = getBestPixelScale()
    GW.border = ((1 / GW.scale) - ((1 - (768 / GW.screenHeight)) / GW.scale)) * 2
    UIParent:SetScale(GW.scale)
end
GW.PixelPerfection = PixelPerfection

local SCALE_HUD_FRAMES = {}
local function UpdateHudScale()
    local hudScale = GetSetting("HUD_SCALE")
    for _, f in ipairs(SCALE_HUD_FRAMES) do
        if f then
            local fm = f.gwMover
            local sf = 1.0
            if f.gwScaleMulti then
                sf = f.gwScaleMulti
            end
            f:SetScale(hudScale * sf)
            if fm then
                fm:SetScale(hudScale * sf)
            end
        end
    end
    -- let all mainhub frames scale with the HUD scaler, but only if they are not moved and not individual scaled
    for _, mf in pairs(GW.scaleableMainHudFrames) do
        if not mf.gw_frame.isMoved and mf:GetScale() ~= hudScale then
            mf.gw_frame:SetScale(hudScale)
            mf:SetScale(hudScale)
            GW.SetSetting(mf.gw_Settings .. "_scale", hudScale)
        end
    end
end
GW.UpdateHudScale = UpdateHudScale

local function RegisterScaleFrame(f, modifier)
    if not f then
        return
    end
    if modifier and modifier > 0 then
        f.gwScaleMulti = modifier
    end
    local num = #SCALE_HUD_FRAMES
    SCALE_HUD_FRAMES[num + 1] = f
end
GW.RegisterScaleFrame = RegisterScaleFrame

local function loadAddon(self)
    if GW.inDebug then
        GW.AlertTestsSetup()
    end
    GW.CombatQueue_Initialize()

    --Create Settings window
    GW.SkinLoading ()
    GW.LoadMovers()
    GW.LoadSettings()

    if GetSetting("PIXEL_PERFECTION") and not GetCVarBool("useUiScale") then
        PixelPerfection()
        DEFAULT_CHAT_FRAME:AddMessage(("*GW2 UI:|r Pixel Perfection-Mode enabled. UIScale down to perfect pixel size. Can be deactivated in HUD settings. |cFF00FF00/gw2|r"):gsub("*", GW.Gw2Color))
    else
        GW.scale = UIParent:GetScale()
        GW.border = ((1 / GW.scale) - ((1 - (768 / GW.screenHeight)) / GW.scale)) * 2
    end
    GW.mult = (1 / GW.scale) - ((1 - (768 / GW.screenHeight)) / GW.scale)

    if GetSetting("ALERTFRAME_ENABLED") then
        GW.LoadAlertSystemFrameSkins()
        GW.SetupAlertFramePosition()
    end
    GW.LoadOurAlertSubSystem()

    -- disable Move Anything bag handling
    disableMABags()

    -- Load Slash commands
    GW.LoadSlashCommands()

    -- Misc
    GW.LoadRaidMarker()

    --Create the mainbar layout manager
    local lm = GW.LoadMainbarLayout()

    --Create general skins
    if GetSetting("MAINMENU_SKIN_ENABLED") then
        GW.SkinMainMenu()
    else
        --Setup addon button
        local GwMainMenuFrame = CreateFrame("Button", "GW2_UI_SettingsButton", _G.GameMenuFrame, "GameMenuButtonTemplate") -- add a button name to you that for other Addons
        GwMainMenuFrame:SetText(format(("*%s|r"):gsub("*", GW.Gw2Color), GW.addonName))
        GwMainMenuFrame:SetScript(
            "OnClick",
            function()
                if InCombatLockdown() then
                    DEFAULT_CHAT_FRAME:AddMessage(("*GW2 UI:|r " .. L["Settings are not available in combat!"]):gsub("*", GW.Gw2Color))
                    return
                end
                ShowUIPanel(GwSettingsWindow)
                UIFrameFadeIn(GwSettingsWindow, 0.2, 0, 1)
                HideUIPanel(GameMenuFrame)
            end
        )
        GameMenuFrame[GW.addonName] = GwMainMenuFrame

        if not IsAddOnLoaded("ConsolePortUI_Menu") then
            GwMainMenuFrame:SetSize(GameMenuButtonMacros:GetWidth(), GameMenuButtonMacros:GetHeight())
            GwMainMenuFrame:SetPoint("TOPLEFT", GameMenuButtonUIOptions, "BOTTOMLEFT", 0, -1)
            hooksecurefunc("GameMenuFrame_UpdateVisibleButtons", GW.PositionGameMenuButton)
        end
    end

    -- Skins: BLizzard & Addons
    GW.LoadStaticPopupSkin()
    GW.LoadBNToastSkin()
    GW.LoadDeathRecapSkin()
    GW.LoadDropDownSkin()
    GW.LoadLFGSkins()
    GW.LoadReadyCheckSkin()
    GW.LoadTalkingHeadSkin()
    GW.LoadMiscBlizzardFrameSkins()
    GW.LoadFlightMapSkin()
    GW.LoadAddonListSkin()
    GW.LoadBindingsUISkin()
    GW.LoadBlizzardOptionsSkin()
    GW.LoadMacroOptionsSkin()
    GW.LoadMailSkin()
    GW.LoadBarShopUISkin()
    GW.LoadInspectFrameSkin()
    GW.LoadDressUpFrameSkin()
    GW.LoadHelperFrameSkin()
    GW.LoadSocketUISkin()
    GW.LoadWorldMapSkin()
    GW.LoadGossipSkin()
    GW.LoadItemUpgradeSkin()
    GW.LoadTimeManagerSkin()
    GW.LoadMerchantFrameSkin()
    GW.LoadEncounterJournalSkin()
    GW.LoadCovenantSanctumSkin()
    GW.LoadSoulbindsSkin()
    GW.LoadChromieTimerSkin()
    GW.LoadAlliedRacesUISkin()
    GW.LoadWeeklyRewardsSkin()
    GW.LoadLFGSkin()

    GW.LoadImmersionAddonSkin()

    GW.SkinAndEnhanceColorPicker()
    GW.AddCoordsToWorldMap()
    GW.LoadVehicleButton()
    GW.MakeAltPowerBarMovable()
    GW.WidgetUISetup()

    --Create hud art
    hudArtFrame = GW.LoadHudArt()

    --Create experiencebar
    if GetSetting("XPBAR_ENABLED") then
        GW.LoadXPBar()
    else
        hudArtFrame.actionBarHud:ClearAllPoints()
        hudArtFrame.actionBarHud:SetPoint("BOTTOM", UIParent, "BOTTOM", 0, 0)
        hudArtFrame.edgeTintBottom1:ClearAllPoints()
        hudArtFrame.edgeTintBottom1:SetPoint("BOTTOMLEFT", UIParent, "BOTTOMLEFT", 0, 0)
        hudArtFrame.edgeTintBottom1:SetPoint("BOTTOMRIGHT", UIParent, "BOTTOM", 0, 0)
        hudArtFrame.edgeTintBottom2:ClearAllPoints()
        hudArtFrame.edgeTintBottom2:SetPoint("BOTTOMRIGHT", UIParent, "BOTTOMRIGHT", 0, 0)
        hudArtFrame.edgeTintBottom2:SetPoint("BOTTOMLEFT", UIParent, "BOTTOM", 0, 0)
    end

    if GetSetting("FONTS_ENABLED") then
        GW.LoadFonts()
    end

    if not IsIncompatibleAddonLoadedOrOverride("FloatingCombatText", true) then -- Only touch this setting if no other addon for this is loaded
        if GetSetting("GW_COMBAT_TEXT_MODE") == "GW2" then
            SetCVar("floatingCombatTextCombatDamage", 0)
            GW.LoadDamageText()
        elseif GetSetting("GW_COMBAT_TEXT_MODE") == "BLIZZARD" then
            SetCVar("floatingCombatTextCombatDamage", 1)
        else
            SetCVar("floatingCombatTextCombatDamage", 0)
        end
    end

    if GetSetting("CASTINGBAR_ENABLED") then
        GW.LoadCastingBar(CastingBarFrame, "GwCastingBarPlayer", "player", true)
        GW.LoadCastingBar(PetCastingBarFrame, "GwCastingBarPet", "pet", false)
    end

    if GetSetting("MINIMAP_ENABLED") and not IsIncompatibleAddonLoadedOrOverride("Minimap", true) then
        GW.LoadMinimap()
    end

    if GetSetting("QUESTTRACKER_ENABLED") and not IsIncompatibleAddonLoadedOrOverride("Objectives", true) then
        GW.LoadQuestTracker()
    else
        GW.AdjustQuestTracker((GetSetting("ACTIONBARS_ENABLED") and not IsIncompatibleAddonLoadedOrOverride("Actionbars", true)), (GetSetting("MINIMAP_ENABLED") and not IsIncompatibleAddonLoadedOrOverride("Minimap", true)))
    end

    if GetSetting("TOOLTIPS_ENABLED") then
        GW.LoadTooltips()
    end

    if GetSetting("QUESTVIEW_ENABLED") and not IsIncompatibleAddonLoadedOrOverride("ImmersiveQuesting", true) then
        GW.LoadQuestview()
    end

    if GetSetting("CHATFRAME_ENABLED") then
        GW.LoadChat()
    end

    --Create player hud
    if GetSetting("HEALTHGLOBE_ENABLED") and not GetSetting("PLAYER_AS_TARGET_FRAME") then
        local hg = GW.LoadHealthGlobe()
        GW.LoadDodgeBar(hg, false)
    elseif GetSetting("HEALTHGLOBE_ENABLED") and GetSetting("PLAYER_AS_TARGET_FRAME") then
        local hg = GW.LoadPlayerFrame()
        GW.LoadDodgeBar(hg, true)
    end

    if GetSetting("POWERBAR_ENABLED") and (GetSetting("PLAYER_AS_TARGET_FRAME") and GetSetting("PLAYER_AS_TARGET_FRAME_SHOW_RESSOURCEBAR") or not GetSetting("PLAYER_AS_TARGET_FRAME")) then
        GW.LoadPowerBar()
    end

    if not IsIncompatibleAddonLoadedOrOverride("Inventory", true) then -- Only touch this setting if no other addon for this is loaded
        if GetSetting("BAGS_ENABLED") then
            GW.LoadInventory()
            GW.SkinLooTFrame()
        else
            -- if not our bags, we need to cut the bagbar frame out of the micromenu
            GW.LoadDefaultBagBar()
        end
    end

    if GetSetting("USE_BATTLEGROUND_HUD") then
        GW.LoadBattlegrounds()
    end

    GW.LoadCharacter()

    GW.LoadSocialFrame()

    GW.Create_Raid_Counter()
    GW.LoadRaidbuffReminder()

    GW.LoadMirrorTimers()
    GW.LoadAutoRepair()

    --Create unitframes
    if GetSetting("FOCUS_ENABLED") then
        GW.LoadFocus()
        if GetSetting("focus_TARGET_ENABLED") then
            GW.LoadTargetOfUnit("Focus")
        end
    end
    if GetSetting("TARGET_ENABLED") then
        GW.LoadTarget()
        if GetSetting("target_TARGET_ENABLED") then
            GW.LoadTargetOfUnit("Target")
        end

        -- move zone text frame
        if not IsFrameModified("ZoneTextFrame") then
            ZoneTextFrame:ClearAllPoints()
            ZoneTextFrame:SetPoint("TOP", UIParent, "TOP", 0, -175)
        end

        -- move error frame
        if not IsFrameModified("UIErrorsFrame") then
            UIErrorsFrame:ClearAllPoints()
            UIErrorsFrame:SetPoint("TOP", UIParent, "TOP", 0, -190)
            UIErrorsFrame:SetFont(STANDARD_TEXT_FONT, 14)
        end
    end

    GW.LoadMarkers()

    if GetSetting("CLASS_POWER") then
        GW.LoadClassPowers()
    end

    -- create action bars
    if GetSetting("ACTIONBARS_ENABLED") and not IsIncompatibleAddonLoadedOrOverride("Actionbars", true) then
        GW.LoadActionBars(lm)
        GW.ExtraAB_BossAB_Setup()
    end

    -- create pet frame
    if GetSetting("PETBAR_ENABLED") then
        GW.LoadPetFrame(lm)
    end

    -- create buff frame
    if GetSetting("PLAYER_BUFFS_ENABLED") then
        GW.LoadPlayerAuras(lm)
    end

    if not IsIncompatibleAddonLoadedOrOverride("DynamicCam", true) then -- Only touch this setting if no other addon for this is loaded
        if GetSetting("DYNAMIC_CAM") then
            SetCVar("test_cameraDynamicPitch", true)
            SetCVar("cameraKeepCharacterCentered", false)
            SetCVar("cameraReduceUnexpectedMovement", false)
            hooksecurefunc("StaticPopup_Show", function(which)
                if which == "EXPERIMENTAL_CVAR_WARNING" then
                    StaticPopup_Hide("EXPERIMENTAL_CVAR_WARNING")
                end
            end)
        else
            SetCVar("test_cameraDynamicPitch", false)
            SetCVar("cameraKeepCharacterCentered", true)
            SetCVar("cameraReduceUnexpectedMovement", true)
        end
    end

    if GetSetting("AFK_MODE") then
        GW.loadAFKAnimation()
    end

    if GetSetting("CHATBUBBLES_ENABLED") then
        GW.LoadChatBubbles()
    end
    -- create new microbuttons
    GW.LoadMicroMenu()
    GW.LoadOrderBar()

    if GetSetting("PARTY_FRAMES") then
        GW.LoadPartyFrames()
    end

    if GetSetting("RAID_FRAMES") then
        GW.LoadRaidFrames()
        GW.LoadPartyGrid()
        GW.LoadPetGrid()
    end

    GW.UpdateHudScale()

    if (forcedMABags) then
        GW.Notice(L["MoveAnything bag handling disabled."])
    end

    --Check if we should show Welcomepage or Changelog
    if GetSetting("GW2_UI_VERSION") == "WELCOME" then
        GW.ShowWelcomePanel()
        SetSetting("GW2_UI_VERSION", GW.VERSION_STRING)
    elseif GetSetting("GW2_UI_VERSION") ~= GW.VERSION_STRING then
        GW.ShowChangelogPanel()
        SetSetting("GW2_UI_VERSION", GW.VERSION_STRING)
    end

    self:SetScript("OnUpdate", gw_OnUpdate)
end
GW.AddForProfiling("index", "loadAddon", loadAddon)

-- handles addon loading
local function gw_OnEvent(self, event, ...)
    if event == "PLAYER_LOGIN" then
        if not loaded then
            loaded = true
            GW.CheckRole() -- some API's deliver a nil value on init.lua load, we we fill this values also here
            loadAddon(self)
        end
        GW.LoadStorage()
    elseif event == "UI_SCALE_CHANGED" and GetCVarBool("useUiScale") then
        SetSetting("PIXEL_PERFECTION", false)
        GW.scale = UIParent:GetScale()
        GW.screenwidth, GW.screenheight = GetPhysicalScreenSize()
        GW.resolution = format("%dx%d", GW.screenwidth, GW.screenheight)
        GW.border = ((1 / GW.scale) - ((1 - (768 / GW.screenHeight)) / GW.scale)) * 2
    elseif event == "PLAYER_LEAVING_WORLD" then
        GW.inWorld = false
    elseif event == "PLAYER_ENTERING_WORLD" or event == "PLAYER_ENTERING_BATTLEGROUND" then
        GW.inWorld = true
        GW.CheckRole()
        if GetSetting("PIXEL_PERFECTION") and not GetCVarBool("useUiScale") and not UnitAffectingCombat("player") then
            PixelPerfection()
        end
        C_Timer.After(0.5, function()
            if UnitInBattleground("player") == nil and not IsActiveBattlefieldArena() then
                GW.RemoveTrackerNotificationOfType("ARENA")
            end
        end)
    elseif event == "PLAYER_LEVEL_UP" then
        GW.mylevel = ...
        Debug("New level:", GW.mylevel)
    elseif event == "NEUTRAL_FACTION_SELECT_RESULT" then
        GW.myfaction, GW.myLocalizedFaction = UnitFactionGroup("player")
        Debug("New faction:", GW.myfaction, GW.myLocalizedFaction)
    elseif event == "PLAYER_SPECIALIZATION_CHANGED" then
        GW.CheckRole()
    elseif event == "ADDON_LOADED" then
        -- temp
        if ... == "GW_UI" or ... == "OmniCD" then
            local func = OmniCD and OmniCD.AddUnitFrameData
            if func then
                func("GW2_UI-Party-Grid", "GwCompactPartyFrame", "unit", 1)
                func("GW2_UI-Party", "GwPartyFrame", "unit", 1)
                func("GW2_UI-Raid", "GwCompactRaidFrame", "unit", 1, nil, 40)
                self:UnregisterEvent(event)
            end
        end
    end
end
GW.AddForProfiling("index", "gw_OnEvent", gw_OnEvent)
l:SetScript("OnEvent", gw_OnEvent)
l:RegisterEvent("PLAYER_LOGIN")
l:RegisterEvent("PLAYER_LEAVING_WORLD")
l:RegisterEvent("PLAYER_ENTERING_WORLD")
l:RegisterEvent("PLAYER_ENTERING_BATTLEGROUND")
l:RegisterEvent("UI_SCALE_CHANGED")
l:RegisterEvent("PLAYER_LEVEL_UP")
l:RegisterEvent("NEUTRAL_FACTION_SELECT_RESULT")
l:RegisterEvent("PLAYER_SPECIALIZATION_CHANGED")
l:RegisterEvent("ADDON_LOADED")

local function AddToClique(frame)
    if type(frame) == "string" then
        local frameName = frame
        frame = _G[frameName]
    end

    if frame and frame.RegisterForClicks and ClickCastFrames ~= nil then
        ClickCastFrames[frame] = true
    end
end
GW.AddToClique = AddToClique

local waitTable = {}
local waitFrame = nil
local function wait_OnUpdate(_, elapse)
    local count = #waitTable
    local i = 1
    while (i <= count) do
        local waitRecord = tremove(waitTable, i)
        local d = tremove(waitRecord, 1)
        local f = tremove(waitRecord, 1)
        local p = tremove(waitRecord, 1)
        if (d > elapse) then
            tinsert(waitTable, i, {d - elapse, f, p})
            i = i + 1
        else
            count = count - 1
            f(unpack(p))
        end
    end
end
GW.AddForProfiling("index", "wait_OnUpdate", wait_OnUpdate)

local function Wait(delay, func, ...)
    if type(delay) ~= "number" or type(func) ~= "function" then
        return false
    end
    if waitFrame == nil then
        waitFrame = CreateFrame("Frame", "GwWaitFrame", UIParent)
        waitFrame:SetScript("OnUpdate", wait_OnUpdate)
    end
    tinsert(waitTable, {delay, func, {...}})
    return true
end
GW.Wait = Wait

local function Self_Hide(self)
    self:Hide()
end
GW.Self_Hide = Self_Hide

local function Parent_Hide(self)
    self:GetParent():Hide()
end
GW.Parent_Hide = Parent_Hide