local LSM = LibStub("LibSharedMedia-3.0")

BBP.previousTargetNameplate = nil
BBP.previousFocusNameplate = nil

local function GetRotationForAnchor(anchorPoint)
    local rotation = 0 -- Default rotation

    if anchorPoint == "TOP" then
        rotation = math.rad(180)
    elseif anchorPoint == "BOTTOM" then
        rotation = math.rad(0)
    elseif anchorPoint == "LEFT" then
        rotation = math.rad(-90)
    elseif anchorPoint == "RIGHT" then
        rotation = math.rad(90)
    elseif anchorPoint == "TOPLEFT" then
        rotation = math.rad(225)
    elseif anchorPoint == "TOPRIGHT" then
        rotation = math.rad(-225)
    elseif anchorPoint == "BOTTOMLEFT" then
        rotation = math.rad(-45)
    elseif anchorPoint == "BOTTOMRIGHT" then
        rotation = math.rad(45)
    end

    return rotation
end

-- Target Indicator
function BBP.TargetIndicator(frame)
    --if not frame or not frame.unit then return end
    local config = frame.BetterBlizzPlates.config
    local info = frame.BetterBlizzPlates.unitInfo or BBP.GetNameplateUnitInfo(frame)

    -- Initialize
    if not frame.targetIndicator then
        frame.targetIndicator = frame.bbpOverlay:CreateTexture(nil, "OVERLAY")
        frame.targetIndicator:SetSize(14, 9)
        frame.targetIndicator:SetAtlas("Navigation-Tracked-Arrow")
        frame.targetIndicator:Hide()
        frame.targetIndicator:SetDrawLayer("OVERLAY", 7)
        frame.targetIndicator:SetVertexColor(1,1,1)
    end

    if not config.targetIndicatorInitialized or BBP.needsUpdate then
        config.targetIndicatorAnchor = BetterBlizzPlatesDB.targetIndicatorAnchor
        config.targetIndicatorXPos = BetterBlizzPlatesDB.targetIndicatorXPos
        config.targetIndicatorYPos = BetterBlizzPlatesDB.targetIndicatorYPos
        config.targetIndicatorScale = BetterBlizzPlatesDB.targetIndicatorScale

        config.targetIndicatorHideIcon = BetterBlizzPlatesDB.targetIndicatorHideIcon
        config.targetIndicatorColorNameplate = BetterBlizzPlatesDB.targetIndicatorColorNameplate
        config.targetIndicatorColorName = BetterBlizzPlatesDB.targetIndicatorColorName
        config.targetIndicatorRotation = GetRotationForAnchor(config.targetIndicatorAnchor)
        config.targetIndicatorColorNameplateRGB = BetterBlizzPlatesDB.targetIndicatorColorNameplateRGB
        config.targetIndicatorChangeTexture = BetterBlizzPlatesDB.targetIndicatorChangeTexture
        if config.targetIndicatorChangeTexture then
            local targetIndicatorTexture = BetterBlizzPlatesDB.targetIndicatorTexture
            config.targetIndicatorTextureLSM = LSM:Fetch(LSM.MediaType.STATUSBAR, targetIndicatorTexture)
        end

        frame.targetIndicator:SetPoint("CENTER", frame.healthBar, config.targetIndicatorAnchor, config.targetIndicatorXPos, config.targetIndicatorYPos)
        frame.targetIndicator:SetScale( config.targetIndicatorScale)
        frame.targetIndicator:SetRotation(config.targetIndicatorRotation)

        config.targetIndicatorInitialized = true
    end

    if info and info.isSelf then
        BBP.ApplyCustomTextureToNameplate(frame)
        if frame.targetIndicator then
            frame.targetIndicator:Hide()
        end
        --return
    end

    -- Show or hide Target Indicator
    if UnitIsUnit(frame.unit, "target") then
        if not config.targetIndicatorHideIcon then
            frame.targetIndicator:Show()
        end
        if config.targetIndicatorChangeTexture then
            frame.healthBar:SetStatusBarTexture(config.targetIndicatorTextureLSM)
        else
            if config.targetIndicatorChangeTexture then
                BBP.ApplyCustomTextureToNameplate(frame)
            end
        end
        local shouldColorize = config.targetIndicatorColorNameplate or config.targetIndicatorColorName
        local color
        if shouldColorize then
            color = BetterBlizzPlatesDB.targetIndicatorColorNameplateRGB
        end
        if config.targetIndicatorColorNameplate then
            frame.healthBar:SetStatusBarColor(unpack(color))
        end
        if config.targetIndicatorColorName then
            frame.name:SetVertexColor(unpack(color))
        end
    else
        frame.targetIndicator:Hide()
        if config.targetIndicatorChangeTexture then
            BBP.ApplyCustomTextureToNameplate(frame)
        end
    end
end

-- Focus Target Indicator
function BBP.FocusTargetIndicator(frame)
    --if not frame or frame.unit then return end
    local config = frame.BetterBlizzPlates.config
    local info = frame.BetterBlizzPlates.unitInfo or BBP.GetNameplateUnitInfo(frame)

    if not config.focusTargetIndicatorInitialized or BBP.needsUpdate then
        config.focusTargetIndicatorTestMode = BetterBlizzPlatesDB.focusTargetIndicatorTestMode
        config.focusTargetIndicatorColorNameplateRGB = BetterBlizzPlatesDB.focusTargetIndicatorColorNameplateRGB

        config.focusTargetIndicatorInitialized = true
    end

    local focusTextureName = BetterBlizzPlatesDB.focusTargetIndicatorTexture
    local focusTexture = LSM:Fetch(LSM.MediaType.STATUSBAR, focusTextureName)
    local textureName = BetterBlizzPlatesDB.customTexture
    local customTexture = LSM:Fetch(LSM.MediaType.STATUSBAR, textureName)

    local changeTexture = BetterBlizzPlatesDB.focusTargetIndicatorChangeTexture
    local colorNp = BetterBlizzPlatesDB.focusTargetIndicatorColorNameplate
    local colorName = BetterBlizzPlatesDB.focusTargetIndicatorColorName

    -- if info.isSelf then
    --     BBP.ApplyCustomTextureToNameplate(frame)
    --     if frame.focusTargetIndicator then
    --         frame.focusTargetIndicator:Hide()
    --     end
    --     return
    -- end

    local anchorPoint = BetterBlizzPlatesDB.focusTargetIndicatorAnchor or "TOP"
    local xPos = BetterBlizzPlatesDB.focusTargetIndicatorXPos or 0
    local yPos = BetterBlizzPlatesDB.focusTargetIndicatorYPos or 0
    local dbScale = BetterBlizzPlatesDB.focusTargetIndicatorScale or 1
    local useCustomTexture = BetterBlizzPlatesDB.useCustomTextureForBars

    -- Initialize
    if not frame.focusTargetIndicator then
        frame.focusTargetIndicator = frame.bbpOverlay:CreateTexture(nil, "OVERLAY")
        frame.focusTargetIndicator:SetSize(20, 20)
        frame.focusTargetIndicator:SetAtlas("Waypoint-MapPin-Untracked")
        frame.focusTargetIndicator:Hide()
        frame.focusTargetIndicator:SetDrawLayer("OVERLAY", 7)
        frame.focusTargetIndicator:SetVertexColor(1, 1, 1)
    end

    frame.focusTargetIndicator:SetPoint("CENTER", frame.healthBar, anchorPoint, xPos, yPos)
    frame.focusTargetIndicator:SetScale(dbScale)

    -- Test mode
    if config.focusTargetIndicatorTestMode then
        frame.focusTargetIndicator:Show()
        if BetterBlizzPlatesDB.focusTargetIndicatorChangeTexture then
            frame.healthBar:SetStatusBarTexture(focusTexture)
        else
            BBP.ApplyCustomTextureToNameplate(frame)
        end
        if BetterBlizzPlatesDB.focusTargetIndicatorColorNameplate then
            local color = BetterBlizzPlatesDB.focusTargetIndicatorColorNameplateRGB or {1, 1, 1}
            frame.healthBar:SetStatusBarColor(unpack(color))
        else
            local exitLoop = true
            BBP.CompactUnitFrame_UpdateHealthColor(frame, exitLoop)
        end
        return
    end

    if info and info.isFocus then
        frame.focusTargetIndicator:Show()
        if changeTexture then
            frame.healthBar:SetStatusBarTexture(focusTexture)
        else
            BBP.ApplyCustomTextureToNameplate(frame)
        end
        local shouldColorize = colorNp or colorName
        local color
        if shouldColorize then
            color = BetterBlizzPlatesDB.focusTargetIndicatorColorNameplateRGB
        end
        if colorNp then
            frame.healthBar:SetStatusBarColor(unpack(color))
        end
        if colorName then
            frame.name:SetVertexColor(unpack(color))
        end
    else
        frame.focusTargetIndicator:Hide()
        if BetterBlizzPlatesDB.focusTargetIndicatorChangeTexture then
            BBP.ApplyCustomTextureToNameplate(frame)
        end
        if colorName then
            BBP.ClassColorAndScaleNames(frame)
        end
    end
end

function BBP.ColorTargetNameplate(frame)
    local color = BetterBlizzPlatesDB.targetIndicatorColorNameplateRGB

    if UnitIsUnit(frame.unit, "target") then
        frame.healthBar:SetStatusBarColor(unpack(color))
    end
end

local nameplateResourceHooked
local nameplateResourceOnTarget
local nameplateShowSelf
local notifiedUser
local nameplateResourceUnderCastbar
local nameplateResourceUnderCastbarEventFrame

local classResourceYOffsets = {
    PALADIN = 4,
    DEATHKNIGHT = -3,
    MAGE = -4,
    MONK = -4,
    DRUID = -4,
    ROGUE = -4,
    WARLOCK = 2,
    EVOKER = -1,
}
local playerClass = select(2, UnitClass("player"))

-- Table holding references to class-specific resource frames
local resourceFrames = {
    ["WARLOCK"] = ClassNameplateBarWarlockFrame,
    ["DEATHKNIGHT"] = DeathKnightResourceOverlayFrame,
    ["PALADIN"] = ClassNameplateBarPaladinFrame,
    ["MONK"] = ClassNameplateBarWindwalkerMonkFrame,
    ["ROGUE"] = ClassNameplateBarRogueFrame,
    ["MAGE"] = ClassNameplateBarMageFrame,
    ["DRUID"] = ClassNameplateBarFeralDruidFrame,
    ["EVOKER"] = ClassNameplateBarDracthyrFrame,
}

function BBP.UpdateNameplateResourcePositionForCasting(nameplate, bypass)
    if not GetCVarBool("nameplateResourceOnTarget") then return end
    if nameplate and nameplate.UnitFrame and nameplate.driverFrame then
        local resourceFrame = resourceFrames[playerClass]
        if not resourceFrame or resourceFrame:IsForbidden() then return end
        if UnitIsUnit(nameplate.UnitFrame.unit, "player") then return end

        local yOffset = BetterBlizzPlatesDB.nameplateResourceYPos
        local xPos = BetterBlizzPlatesDB.nameplateResourceXPos or 0
        local isCasting = UnitCastingInfo("target") or UnitChannelInfo("target")

        local classOffset = classResourceYOffsets[playerClass] or 0

        -- Adjust position based on casting state and setting
        resourceFrame:ClearAllPoints()
        if bypass then
            PixelUtil.SetPoint(resourceFrame, "TOP", nameplate.UnitFrame.healthBar, "BOTTOM", xPos, yOffset + classOffset)
        elseif isCasting then
            PixelUtil.SetPoint(resourceFrame, "TOP", nameplate.UnitFrame.castBar, "BOTTOM", xPos, yOffset + classOffset)
        else
            if not nameplate.UnitFrame.castBar:IsShown() then
                PixelUtil.SetPoint(resourceFrame, "TOP", nameplate.UnitFrame.healthBar, "BOTTOM", xPos, yOffset + classOffset)
            else
                PixelUtil.SetPoint(resourceFrame, "TOP", nameplate.UnitFrame.castBar, "BOTTOM", xPos, yOffset + classOffset)
            end
        end
    end
end

local classPadding = {
    ["MONK"] = -8,
    ["EVOKER"] = -9,
    ["WARLOCK"] = -8
}

local adjusted
local msgPrinted
function BBP.TargetResourceUpdater()
    local _, className = UnitClass("player")
    nameplateResourceOnTarget = BetterBlizzPlatesDB.nameplateResourceOnTarget == "1" or BetterBlizzPlatesDB.nameplateResourceOnTarget == true
    nameplateShowSelf = GetCVarBool("nameplateShowSelf")
    nameplateResourceUnderCastbar = BetterBlizzPlatesDB.nameplateResourceUnderCastbar

    local resourceFrame = resourceFrames[playerClass]
    if not resourceFrame then return end
    if resourceFrame:IsForbidden() then
        if not msgPrinted then
            DEFAULT_CHAT_FRAME:AddMessage("|A:gmchat-icon-blizz:16:16|a Better|cff00c0ffBlizz|rPlates: Nameplate Resource Frame has become restricted after it attached to a friendly nameplate in PvE and can not be repositioned until a reload. In order to avoid this do not target friendly players or turn off friendly nameplates during PvE.")
            msgPrinted = true
        end
        return
    end

    if nameplateResourceOnTarget then
        local nameplateForTarget = C_NamePlate.GetNamePlateForUnit("target")
        --local inInstance, instanceType = IsInInstance()
        --if not (inInstance and (instanceType == "raid" or instanceType == "party" or instanceType == "scenario")) then
            if nameplateForTarget then
                if UnitIsUnit(nameplateForTarget.UnitFrame.unit, "player") then return end
                local nameplateResourceScale = BetterBlizzPlatesDB.nameplateResourceScale or 0.7
                resourceFrame:SetScale(nameplateResourceScale)

                if BetterBlizzPlatesDB.hideResourceOnFriend then
                    if not UnitCanAttack(nameplateForTarget.UnitFrame.unit, "player") then
                        resourceFrame:SetAlpha(0)
                    else
                        resourceFrame:SetAlpha(1)
                    end
                end

                if BetterBlizzPlatesDB.changeResourceStrata then
                    resourceFrame:SetFrameStrata("HIGH")
                end
                resourceFrame:ClearAllPoints();
                if nameplateResourceUnderCastbar then
                    BBP.UpdateNameplateResourcePositionForCasting(nameplateForTarget)
                else
                    PixelUtil.SetPoint(resourceFrame, "BOTTOM", nameplateForTarget.UnitFrame.name, "TOP", BetterBlizzPlatesDB.nameplateResourceXPos, BetterBlizzPlatesDB.nameplateResourceYPos);
                end
            end
        --end
    elseif nameplateShowSelf then
        local nameplatePlayer = C_NamePlate.GetNamePlateForUnit("player")
        if nameplatePlayer and nameplatePlayer.driverFrame then
            local nameplateResourceScale = BetterBlizzPlatesDB.nameplateResourceScale or 0.7
            resourceFrame:SetScale(nameplateResourceScale)

            if BetterBlizzPlatesDB.changeResourceStrata then
                resourceFrame:SetFrameStrata("HIGH")
            end
            resourceFrame:ClearAllPoints();
            local padding = resourceFrame.paddingOverride or 0
            PixelUtil.SetPoint(resourceFrame, "TOP", nameplatePlayer.driverFrame.classNamePlatePowerBar, "BOTTOM", BetterBlizzPlatesDB.nameplateResourceXPos, padding + BetterBlizzPlatesDB.nameplateResourceYPos or -4 + BetterBlizzPlatesDB.nameplateResourceYPos)
        end
    end


    -- hook

    if not nameplateResourceHooked and (nameplateShowSelf or nameplateResourceOnTarget) then
        hooksecurefunc(NamePlateDriverFrame, "SetupClassNameplateBars", function(self)
            if self.classNamePlateMechanicFrame then --after entering an instance classNamePlateMechanicFrame becomes, and stays forbidden even when you leave the instance. not sure if there is a workaround.
                if self.classNamePlateMechanicFrame:IsForbidden() then
                    if not notifiedUser and nameplateResourceOnTarget then
                        DEFAULT_CHAT_FRAME:AddMessage("|A:gmchat-icon-blizz:16:16|a Better|cff00c0ffBlizz|rPlates: Nameplate Resource Frame has become restricted after it attached to a friendly nameplate in PvE and can not be repositioned until a reload. In order to avoid this do not target friendly players or turn off friendly nameplates during PvE.")
                        notifiedUser = true
                    end
                    return
                end
                if nameplateResourceOnTarget then
                    local nameplateForTarget = C_NamePlate.GetNamePlateForUnit("target")
                    if nameplateForTarget then--and nameplateForTarget.driverFrame then
                        if UnitIsUnit(nameplateForTarget.UnitFrame.unit, "player") then return end
                        if BetterBlizzPlatesDB.changeResourceStrata then
                            resourceFrame:SetFrameStrata("HIGH")
                        end
                        resourceFrame:ClearAllPoints();
                        if nameplateResourceUnderCastbar then
                            BBP.UpdateNameplateResourcePositionForCasting(nameplateForTarget)
                        else
                            PixelUtil.SetPoint(resourceFrame, "BOTTOM", nameplateForTarget.UnitFrame.name, "TOP", BetterBlizzPlatesDB.nameplateResourceXPos, BetterBlizzPlatesDB.nameplateResourceYPos);
                        end
                        --resourceFrame:SetPoint()
                        local nameplateResourceScale = BetterBlizzPlatesDB.nameplateResourceScale or 0.7
                        resourceFrame:SetScale(nameplateResourceScale)

                        if BetterBlizzPlatesDB.hideResourceOnFriend then
                            local info = nameplateForTarget.UnitFrame.BetterBlizzPlates.unitInfo
                            if info.isFriend then
                                resourceFrame:SetAlpha(0)
                                adjusted = true
                            else
                                resourceFrame:SetAlpha(1)
                            end
                        elseif adjusted then
                            resourceFrame:SetAlpha(1)
                            adjusted = nil
                        end
                    end
                else
                    local nameplatePlayer = C_NamePlate.GetNamePlateForUnit("player")
                    if nameplatePlayer and nameplatePlayer.driverFrame then
                        if BetterBlizzPlatesDB.changeResourceStrata then
                            resourceFrame:SetFrameStrata("HIGH")
                        end
                        resourceFrame:ClearAllPoints();

                        local padding = resourceFrame.paddingOverride or classPadding[className] or 0
                        PixelUtil.SetPoint(resourceFrame, "TOP", nameplatePlayer.driverFrame.classNamePlatePowerBar, "BOTTOM", BetterBlizzPlatesDB.nameplateResourceXPos, padding + BetterBlizzPlatesDB.nameplateResourceYPos or -4 + BetterBlizzPlatesDB.nameplateResourceYPos)

                        local nameplateResourceScale = BetterBlizzPlatesDB.nameplateResourceScale or 0.7
                        resourceFrame:SetScale(nameplateResourceScale)
                    end
                end
            end
        end)
        nameplateResourceHooked = true
    end
end





-- Function to handle event registration and updates
function BBP.RegisterTargetCastingEvents()
    nameplateResourceUnderCastbar = BetterBlizzPlatesDB.nameplateResourceUnderCastbar
    nameplateResourceOnTarget = BetterBlizzPlatesDB.nameplateResourceOnTarget == "1"

    if not nameplateResourceUnderCastbarEventFrame then
        nameplateResourceUnderCastbarEventFrame = CreateFrame("Frame")
    end

    -- Always unregister all events first to ensure a clean state
    nameplateResourceUnderCastbarEventFrame:UnregisterAllEvents()

    if nameplateResourceUnderCastbar and nameplateResourceOnTarget then
        -- Register events if both conditions are met
        nameplateResourceUnderCastbarEventFrame:RegisterUnitEvent("UNIT_SPELLCAST_START", "target")
        nameplateResourceUnderCastbarEventFrame:RegisterUnitEvent("UNIT_SPELLCAST_CHANNEL_START", "target")
        nameplateResourceUnderCastbarEventFrame:RegisterUnitEvent("UNIT_SPELLCAST_EMPOWER_START", "target")
        nameplateResourceUnderCastbarEventFrame:RegisterEvent("PLAYER_TARGET_CHANGED")
        nameplateResourceUnderCastbarEventFrame:SetScript("OnEvent", function(_, event, unit)
            local nameplate = C_NamePlate.GetNamePlateForUnit("target")
            if nameplate then
                BBP.UpdateNameplateResourcePositionForCasting(nameplate)
            end
        end)
    end

    local nameplateForTarget = C_NamePlate.GetNamePlateForUnit("target")
    local resourceFrame = resourceFrames[playerClass]
    if not resourceFrame or resourceFrame:IsForbidden() then return end
    if nameplateForTarget then
        --resourceFrame:SetParent(nameplateForTarget)
        resourceFrame:ClearAllPoints()
        if nameplateResourceUnderCastbar then
            BBP.UpdateNameplateResourcePositionForCasting(nameplateForTarget)
        else
            PixelUtil.SetPoint(resourceFrame, "BOTTOM", nameplateForTarget.UnitFrame.name, "TOP", BetterBlizzPlatesDB.nameplateResourceXPos, BetterBlizzPlatesDB.nameplateResourceYPos)
        end
    end
end


























function BBP.FadeAllButTargetNameplates()
    for _, namePlate in pairs(C_NamePlate.GetNamePlates()) do
        local frame = namePlate.UnitFrame
        local config = frame.BetterBlizzPlates.config or BBP.InitializeNameplateSettings
        if UnitExists("target") and not UnitIsPlayer(frame.unit) then
            if not UnitIsUnit(frame.unit, "target") and not UnitIsUnit(frame.unit, "player") then
                frame:SetAlpha(config.fadeOutNPCsAlpha)
            else
                if not config.enableNpNonTargetAlpha then
                    frame:SetAlpha(1)
                end
            end
        else
            if not config.enableNpNonTargetAlpha then
                frame:SetAlpha(1)
            end
        end
    end
end

function BBP.UnfadeAllNameplates()
    for _, namePlate in pairs(C_NamePlate.GetNamePlates()) do
        local frame = namePlate.UnitFrame
        local config = frame.BetterBlizzPlates.config or BBP.InitializeNameplateSettings
        if not config.enableNpNonTargetAlpha then
            frame:SetAlpha(1)
        end
    end
end

local function NameplateTargetAlphaAllNps()
    for _, namePlate in pairs(C_NamePlate.GetNamePlates()) do
        local frame = namePlate.UnitFrame
        BBP.NameplateTargetAlpha(frame)
    end
end

local PlayerTargetChanged = CreateFrame("Frame")
PlayerTargetChanged:RegisterEvent("PLAYER_TARGET_CHANGED")
PlayerTargetChanged:SetScript("OnEvent", function(self, event)
    local targetNameplate, frame = BBP.GetSafeNameplate("target")

    -- LAST TARGET NAMEPLATE
    if BBP.previousTargetNameplate then
        local frame = BBP.previousTargetNameplate
        if frame.unit then
            local config = frame.BetterBlizzPlates.config
            local info = frame.BetterBlizzPlates.unitInfo
            frame.BetterBlizzPlates.unitInfo = BBP.GetNameplateUnitInfo(frame)

            if config.healthNumbers and config.healthNumbersTargetOnly then
                BBP.HealthNumbers(frame)
            end

            -- info.isTarget = false
            -- info.wasTarget = true

            -- Reset nameplate color
            if config.totemIndicator or
            config.targetIndicatorColorNameplate or
            config.focusTargetIndicatorColorNameplate or
            config.auraColor or config.colorNPC then
                BBP.CompactUnitFrame_UpdateHealthColor(frame)
            end

            if BetterBlizzPlatesDB.friendlyHideHealthBar then
                local showOnTarget = BetterBlizzPlatesDB.friendlyHideHealthBarShowTarget
                if showOnTarget and (info.isPlayer and info.isFriend) then
                    frame.HealthBarsContainer:SetAlpha(0)
                    frame.selectionHighlight:SetAlpha(0)
                end
            end

            if config.targetIndicator then
                BBP.TargetIndicator(frame)
            end
            if config.focusTargetIndicator then BBP.FocusTargetIndicator(frame) end
            if config.fadeOutNPC then
                BBP.FadeOutNPCs(frame)
                if config.fadeAllButTarget then
                    BBP.UnfadeAllNameplates()
                end
            end
            if config.enableNpNonTargetAlpha then NameplateTargetAlphaAllNps() end
            if config.hideNPC then BBP.HideNPCs(frame, BBP.previousTargetNameplate:GetParent()) end
            if config.partyPointer then BBP.PartyPointer(frame) end
            if config.totemIndicator then
                --if config.totemIndicatorHideHealthBar then BBP.ApplyTotemIconsAndColorNameplate(frame) end
                BBP.ApplyTotemIconsAndColorNameplate(frame)
            end
            if (config.classIndicator and (config.classIndicatorHighlight or config.classIndicatorHighlightColor)) then
                if frame.classIndicator and frame.classIndicator.highlightSelect then
                    frame.classIndicator.highlightSelect:Hide()
                end
            end

            if BetterBlizzPlatesDB.friendlyHideHealthBar then
                if showOnTarget and (info.isPlayer and info.isFriend) then
                    frame.HealthBarsContainer:SetAlpha(0)
                    frame.selectionHighlight:SetAlpha(0)
                end
            end

            if config.petIndicatorOnlyShowMainPet then
                BBP.PetIndicator(frame)
            end

            BBP.ToggleNameplateAuras(frame)
            BBP.TargetNameplateAuraSize(frame)
        end

        BBP.previousTargetNameplate = nil
    end

    -- CURRENT TARGET NAMEPLATE
    if frame then
        local config = frame.BetterBlizzPlates.config
        --local info = frame.BetterBlizzPlates.unitInfo
        frame.BetterBlizzPlates.unitInfo = BBP.GetNameplateUnitInfo(frame)
        local info = frame.BetterBlizzPlates.unitInfo
        --if not info then return end

        -- info.isTarget = true
        -- info.wasTarget = nil
        if not UnitIsUnit(frame.unit, "player") then
        --if not info.isSelf then

            BBP.ToggleNameplateAuras(frame)
            BBP.TargetNameplateAuraSize(frame)
            if config.targetIndicator then BBP.TargetIndicator(frame) end

            if config.fadeOutNPC then
                BBP.FadeOutNPCs(frame)
                if config.fadeAllButTarget then
                    BBP.FadeAllButTargetNameplates()
                end
            end
            if config.enableNpNonTargetAlpha then NameplateTargetAlphaAllNps() end

            if config.healthNumbers and config.healthNumbersTargetOnly then
                BBP.HealthNumbers(frame)
            end


            local alwaysHideFriendlyCastbar = BetterBlizzPlatesDB.alwaysHideFriendlyCastbar
            local alwaysHideEnemyCastbar = BetterBlizzPlatesDB.alwaysHideEnemyCastbar
            if alwaysHideFriendlyCastbar or alwaysHideEnemyCastbar or BBP.hideFriendlyCastbar then
                local isEnemy, isFriend, isNeutral = BBP.GetUnitReaction("target")
                if ((alwaysHideFriendlyCastbar or BBP.hideFriendlyCastbar) and isFriend) or (alwaysHideEnemyCastbar and not isFriend) then
                    local alwaysHideFriendlyCastbarShowTarget = BetterBlizzPlatesDB.alwaysHideFriendlyCastbarShowTarget
                    local alwaysHideEnemyCastbarShowTarget = BetterBlizzPlatesDB.alwaysHideEnemyCastbarShowTarget
                    if (alwaysHideFriendlyCastbarShowTarget and isFriend) or (alwaysHideEnemyCastbarShowTarget and not isFriend) then
                        if UnitCastingInfo("target") or UnitChannelInfo("target") then
                            frame.castBar:Show()
                        end
                    end
                end
            end



            if config.hideNPC then BBP.HideNPCs(frame, targetNameplate) end
            if config.partyPointer then BBP.PartyPointer(frame) end

            if BetterBlizzPlatesDB.friendlyHideHealthBar then
                local showOnTarget = BetterBlizzPlatesDB.friendlyHideHealthBarShowTarget
                if showOnTarget and (info.isPlayer and info.isFriend) then
                    frame.HealthBarsContainer:SetAlpha(1)
                    frame.selectionHighlight:SetAlpha(config.hideTargetHighlight and 0 or 0.22)
                end
            end

            if config.totemIndicator then
                --if config.totemIndicatorHideHealthBar then BBP.ApplyTotemIconsAndColorNameplate(frame) end
                -- local npcID = BBP.GetNPCIDFromGUID(info.unitGUID)
                -- local npcData = BetterBlizzPlatesDB.totemIndicatorNpcList[npcID]
                -- if config.totemIndicatorHideHealthBar
                BBP.ApplyTotemIconsAndColorNameplate(frame)
            end

            if (config.classIndicator and (config.classIndicatorHighlight or config.classIndicatorHighlightColor)) then BBP.ClassIndicatorTargetHighlight(frame) end

            if config.showCastbarIfTarget then BBP.HideCastbar(frame, frame.unit) end

            if config.petIndicatorOnlyShowMainPet then
                BBP.PetIndicator(frame)
            end

        end
        BBP.previousTargetNameplate = frame
    end
end)


-- Event listener for Focus Target Indicator
local PlayerFocusChanged = CreateFrame("Frame")
PlayerFocusChanged:RegisterEvent("PLAYER_FOCUS_CHANGED")
PlayerFocusChanged:SetScript("OnEvent", function(self, event)
    local focusNameplate, frame = BBP.GetSafeNameplate("focus")

    -- PREVIOUS FOCUS NAMEPLATE
    if BBP.previousFocusNameplate then
        local frame = BBP.previousFocusNameplate
        local config = frame.BetterBlizzPlates.config
        --local info = frame.BetterBlizzPlates.unitInfo
        frame.BetterBlizzPlates.unitInfo = BBP.GetNameplateUnitInfo(frame)
        local info = frame.BetterBlizzPlates.unitInfo
        -- info.isFocus = false
        -- info.wasFocus = true
        if config.focusTargetIndicator then
            BBP.FocusTargetIndicator(frame)
            --BBP.ApplyCustomTextureToNameplate(frame)
        end
        BBP.CompactUnitFrame_UpdateHealthColor(frame)

        BBP.previousFocusNameplate = nil
    end

    -- CURRENT FOCUS NAMEPLATE
    if frame then
        local config = frame.BetterBlizzPlates.config
        frame.BetterBlizzPlates.unitInfo = BBP.GetNameplateUnitInfo(frame)
        -- local info = frame.BetterBlizzPlates.unitInfo
        -- info.isFocus = true
        -- info.wasFocus = nil
        local info = frame.BetterBlizzPlates.unitInfo
        if config.focusTargetIndicator then BBP.FocusTargetIndicator(frame) end
        BBP.previousFocusNameplate = frame
    end
end)


