-- Variables
local addon, ns = ...
local oUF = ns.oUF or oUF
local playerClass = select(3, UnitClass('player'))

-- Closest thing to a config
local FONT = 'Interface\\AddOns\\media\\HOOG0557.ttf'
local FONTSIZE = 8
local FONTSTYLE = 'OUTLINE|MONOCHROME'
local TEXTURE = 'Interface\\ChatFrame\\ChatFrameBackground'
local BACKDROP = {
        bgFile = TEXTURE, insets = {top = -1, bottom = -1, left = -1, right = -1}
}
local BARTEXTURE = 'Interface\\AddOns\\media\\tap2.tga'
-- End of closest thing to a config

--[[
        Makes the background of the healthbar classcolored, or falls back to bright red
--]]
local function Health_PostUpdate(bar, unit, health, maxHealth)
   local _, class = UnitClass(unit)
   local color = (CUSTOM_CLASS_COLORS or RAID_CLASS_COLORS)[class or ""]
   if color then
      bar.bg:SetVertexColor(color.r, color.g, color.b)
   else
      -- Fall back to red
      bar.bg:SetVertexColor(1, 0, 0)
   end
end

-- Have to define UnitSpecific variable here so Shared has access to it or all things break
local UnitSpecific
-- Engine!
local function opRaid10(self, unit)
        self.colors.power.MANA = {1, 1, 1}

        self:RegisterForClicks('AnyUp')
        self:SetScript('OnEnter', UnitFrame_OnEnter)
        self:SetScript('OnLeave', UnitFrame_OnLeave)

        self:SetBackdrop(BACKDROP)
        self:SetBackdropColor(0, 0, 0)

        local Health = CreateFrame('StatusBar', nil, self)
        Health:SetStatusBarTexture(BARTEXTURE)
        Health:SetStatusBarColor(53/255, 53/255, 53/255)
        Health.frequentUpdates = true
        self.Health = Health

        local HealthBG = Health:CreateTexture(nil, 'BORDER')
        HealthBG:SetAllPoints()
        HealthBG:SetTexture(BARTEXTURE)
        Health.bg = HealthBG
        Health.PostUpdate = Health_PostUpdate

        local text = Health:CreateFontString(nil, 'OVERLAY')
        text:SetPoint('CENTER', 0, -1)
        text:SetFont(FONT, FONTSIZE, FONTSTYLE)
        text:SetJustifyH('CENTER')
        text.frequentUpdates = 1/4
        self.HealthValue = text
        self:Tag(text, '[opraid]')

        local Power = CreateFrame('StatusBar', nil, self)
        Power:SetPoint('BOTTOMRIGHT')
        Power:SetPoint('BOTTOMLEFT')
        Power:SetPoint('TOP', Health, 'BOTTOM', 0, -1)
        Health:SetPoint('TOPRIGHT')
        Health:SetPoint('TOPLEFT')
        Power:SetStatusBarTexture(BARTEXTURE)
        Power:SetStatusBarColor(53/255, 53/255, 53/255)
        Power.frequentUpdates = true
        self.Power = Power

        local PowerBG = Power:CreateTexture(nil, 'BORDER')
        PowerBG:SetAllPoints()
        PowerBG:SetTexture(BARTEXTURE)
        PowerBG:SetVertexColor(188/255, 188/255, 188/255)
        Power.bg = PowerBG

        local RaidIcon = Health:CreateTexture(nil, 'OVERLAY')
        RaidIcon:SetPoint('TOP', self, 0, 8)
        RaidIcon:SetSize(16, 16)
        self.RaidIcon = RaidIcon

        Health:SetHeight(20)

        local RoleIcon = self:CreateTexture(nil, 'ARTWORK')
        RoleIcon:SetPoint('RIGHT', self, 'RIGHT', -3, 0)
        RoleIcon:SetSize(14, 14)
        RoleIcon:SetAlpha(1)
        self.LFDRole = RoleIcon

        if(UnitSpecific[unit]) then
                return UnitSpecific[unit](self)
        end
end

-- 25 man layout
local function opRaid25(self, unit)
        self.colors.power.MANA = {1, 1, 1}

        self:RegisterForClicks('AnyUp')
        self:SetScript('OnEnter', UnitFrame_OnEnter)
        self:SetScript('OnLeave', UnitFrame_OnLeave)

        self:SetBackdrop(BACKDROP)
        self:SetBackdropColor(0, 0, 0)

        local Health = CreateFrame('StatusBar', nil, self)
        Health:SetStatusBarTexture(BARTEXTURE)
        Health:SetStatusBarColor(53/255, 53/255, 53/255)
        Health.frequentUpdates = true
        self.Health = Health

        local HealthBG = Health:CreateTexture(nil, 'BORDER')
        HealthBG:SetAllPoints()
        HealthBG:SetTexture(BARTEXTURE)
        Health.bg = HealthBG
        Health.PostUpdate = Health_PostUpdate

        local name = Health:CreateFontString(nil, 'OVERLAY')
        name:SetPoint('LEFT', self, 'RIGHT', 3, 0)
        name:SetFont(FONT, FONTSIZE, FONTSTYLE)
        name:SetJustifyH('LEFT')
        name.frequentUpdates = 1/4
        self.HealthValue = name
        self:Tag(name, '[opnameraid25]')

        Health:SetAllPoints()

        local RaidIcon = Health:CreateTexture(nil, 'OVERLAY')
        RaidIcon:SetPoint('TOP', self, 0, 8)
        RaidIcon:SetSize(16, 16)
        self.RaidIcon = RaidIcon

        -- Health:SetHeight(20)

        local ReadyCheck = self:CreateTexture(nil, 'OVERLAY')
        ReadyCheck:SetPoint('LEFT', self, 'LEFT', 3, 0)
        ReadyCheck:SetSize(14, 14)
        self.ReadyCheck = ReadyCheck

        if(UnitSpecific[unit]) then
                return UnitSpecific[unit](self)
        end
end

UnitSpecific = {
}
--UnitSpecific.raid = UnitSpecific.party

oUF:RegisterStyle('opRaidDPS10', opRaid10)
oUF:RegisterStyle('opRaidDPS25', opRaid25)

--spawn 10man
oUF:SetActiveStyle('opRaidDPS10')

local raid10Header = oUF:SpawnHeader(
    "oUF_OpieRaid10Header",
    nil,
    "custom [@raid11,exists] hide;[@raid1,exists] show; hide",
    'showPlayer', true,
    'showSolo', false,
    'showParty', false,
    'showRaid', true,
    'yOffset', -3,
    'maxColumns', 8,
    'unitsPerColumn', 5,
    'groupBy', 'GROUP',
    'groupingOrder', "1,2,3,4,5,6,7,8",
    'columnSpacing', 3,
    'columnAnchorPoint', 'LEFT',
        'oUF-initialConfigFunction', ([[
                self:SetHeight(24)
                self:SetWidth(78)
        ]])
)
raid10Header:SetPoint('TOP', oUF_opUnitFramesPlayer, 'BOTTOM', 0, -10) -- top of header set to bottom of player frame

--spawn 25man
oUF:SetActiveStyle('opRaidDPS25')

local raid25Header = oUF:SpawnHeader(
    "oUF_OpieRaid25Header",
    nil,
    "custom [@raid11,exists] show; hide",
    'showPlayer', true,
    'showSolo', false,
    'showParty', false,
    'showRaid', true,
    'yOffset', -3,
    'xOffset', 0,
    'point', 'TOP',
    'maxColumns', 8,
    'unitsPerColumn', nil,
    'groupBy', 'GROUP',
    'groupingOrder', "1,2,3,4,5,6,7,8",
    'columnSpacing', 3,
    'columnAnchorPoint', 'TOP',
        'oUF-initialConfigFunction', ([[
                self:SetHeight(16)
                self:SetWidth(100)
        ]])
)
if playerClass == 9 or playerClass == 3 or playerClass == 6 then
    raid25Header:SetPoint('TOPLEFT', UIParent, 'TOPLEFT', 5, -28)
else
    raid25Header:SetPoint('TOPLEFT', UIParent, 'TOPLEFT', 5, -5)
end

--[[
local raidResize = function(self, event, ...)
    local raidSize = GetNumGroupMembers()

    if raidSize <= 10 then
        oUF:SetActiveStyle('opRaidDPS10')
    elseif raidSize > 10 then
        oUF:SetActiveStyle('opRaidDPS25')
    end
end

local updateRaid = CreateFrame("Frame")
updateRaid:RegisterEvent("GROUP_ROSTER_UPDATE")
updateRaid:RegisterEvent("PLAYER_ENTERING_WORLD")
updateRaid:SetScript("OnEvent", function(self)
    if(InCombatLockdown()) then
        self:RegisterEvent('PLAYER_REGEN_ENABLED')
    else
        self:UnregisterEvent('PLAYER_REGEN_ENABLED')

        raidResize()
    end
end)
--]]