--[[
##############################################################################
_____/\\\\\\\\\\\____/\\\________/\\\__/\\\________/\\\__/\\\\\\\\\\\_       #
 ___/\\\/////////\\\_\/\\\_______\/\\\_\/\\\_______\/\\\_\/////\\\///__      #
  __\//\\\______\///__\//\\\______/\\\__\/\\\_______\/\\\_____\/\\\_____     #
   ___\////\\\__________\//\\\____/\\\___\/\\\_______\/\\\_____\/\\\_____    #
    ______\////\\\________\//\\\__/\\\____\/\\\_______\/\\\_____\/\\\_____   #
     _________\////\\\______\//\\\/\\\_____\/\\\_______\/\\\_____\/\\\_____  #
      __/\\\______\//\\\______\//\\\\\______\//\\\______/\\\______\/\\\_____ #
       _\///\\\\\\\\\\\/________\//\\\________\///\\\\\\\\\/____/\\\\\\\\\\\_#
        ___\///////////___________\///___________\/////////_____\///////////_#
##############################################################################
S U P E R - V I L L A I N - U I   By: Munglunch                              #
##############################################################################
--]]
local SuperVillain, L = unpack(select(2, ...));
local MOD = SuperVillain.Registry:Expose('SVUnit')
if(not MOD) then return end;
local _, ns = ...
local oUF_SuperVillain = ns.oUF
--[[ MUNGLUNCH's FASTER ASSERT FUNCTION ]]--
local assert = enforce;
assert(oUF_SuperVillain, "SVUI was unable to locate oUF.");
--[[
##########################################################
LOCAL VARIABLES
##########################################################
]]--
local random = math.random;
local token = {[0] = "MANA", [1] = "RAGE", [2] = "FOCUS", [3] = "ENERGY", [6] = "RUNIC_POWER"}
--[[
##########################################################
LOCAL FUNCTIONS
##########################################################
]]--
local PostUpdateAltPower = function(self, min, current, max)
	local remaining = floor(current  /  max  *  100)
	local parent = self:GetParent()
	if remaining < 35 then
		self:SetStatusBarColor(0, 1, 0)
	elseif remaining < 70 then
		self:SetStatusBarColor(1, 1, 0)
	else
		self:SetStatusBarColor(1, 0, 0)
	end
	local unit = parent.unit;
	if(unit == "player" and self.text) then
		local apInfo = select(10, UnitAlternatePowerInfo(unit))
		if remaining > 0 then
			self.text:SetText(apInfo..": "..format("%d%%", remaining))
		else
			self.text:SetText(apInfo..": 0%")
		end
	elseif(unit and unit:find("boss%d") and self.text) then
		self.text:SetTextColor(self:GetStatusBarColor())
		if not parent.InfoPanel.Power:GetText() or parent.InfoPanel.Power:GetText() == "" then
			self.text:Point("BOTTOMRIGHT", parent.Health, "BOTTOMRIGHT")
		else
			self.text:Point("RIGHT", parent.InfoPanel.Power, "LEFT", 2, 0)
		end
		if remaining > 0 then
			self.text:SetText("|cffD7BEA5[|r"..format("%d%%", remaining).."|cffD7BEA5]|r")
		else
			self.text:SetText(nil)
		end
	end
end
--[[
##########################################################
BUILD FUNCTION
##########################################################
]]--
function MOD:CreatePowerBar(frame, bg)
	local power = CreateFrame("StatusBar", nil, frame)
	power:SetStatusBarTexture([[Interface\AddOns\SVUI\assets\artwork\Bars\DEFAULT]])
	power:SetPanelTemplate("Bar")
	if bg then
		power.bg = power:CreateTexture(nil, "BORDER")
		power.bg:SetAllPoints()
		power.bg:SetTexture([[Interface\AddOns\SVUI\assets\artwork\Template\DEFAULT]])
		power.bg.multiplier = 0.2
	end
	power.colorDisconnected = false;
	power.colorTapping = false;
	power.PostUpdate = MOD.PostUpdatePower;
	return power
end

function MOD:CreateAltPowerBar(frame)
	local altPower = CreateFrame("StatusBar", nil, frame)
	altPower:SetStatusBarTexture([[Interface\AddOns\SVUI\assets\artwork\Bars\DEFAULT]])
	altPower:SetPanelTemplate("Bar")
	altPower:GetStatusBarTexture():SetHorizTile(false)
	altPower:SetFrameStrata("MEDIUM")
	altPower.text = altPower:CreateFontString(nil, "OVERLAY")
	altPower.text:SetPoint("CENTER")
	altPower.text:SetJustifyH("CENTER")
	altPower.text:SetFont(SuperVillain.Shared:Fetch("font", MOD.db.font), MOD.db.fontSize, MOD.db.fontOutline)
	altPower.PostUpdate = PostUpdateAltPower;
	return altPower
end
--[[
##########################################################
UPDATE
##########################################################
]]--
local function PowerUpdateNamePosition(frame, unit)
	local panel = frame.InfoPanel
	if(not panel.Power or (panel.Power and not panel.Power:IsShown()) or not panel.Name) then return end
	local db = MOD.db[unit]
	local parent = panel.Name:GetParent()
	if UnitIsPlayer(unit)then
		local point = db.name.position;
		panel.Power:SetAlpha(1)
		panel.Name:ClearAllPoints()
		SuperVillain:ReversePoint(panel.Name, point, parent, db.name.xOffset, db.name.yOffset)
	else
		panel.Power:SetAlpha(db.power.hideonnpc and 0 or 1)
		panel.Name:ClearAllPoints()
		panel.Name:SetPoint(panel.Power:GetPoint())
	end
end

function MOD:PostUpdatePower(unit, value, max)
	local db = MOD.db[unit]
	local powerType, _, _, _, _ = UnitPowerType(unit)
	local parent = self:GetParent()
	if parent.isForced then
		value = random(1, max)
		powerType = random(0, 4)
		self:SetValue(value)
	end
	local colors = oUF_SuperVillain.colors.power[token[powerType]]
	local mult = self.bg.multiplier or 1;
	local isPlayer = UnitPlayerControlled(unit)
	if isPlayer and self.colorClass then
		local _, class = UnitClassBase(unit);
		colors = oUF_SuperVillain["colors"].class[class]
	elseif not isPlayer then
		local react = UnitReaction("player", unit)
		colors = oUF_SuperVillain["colors"].reaction[react]
	end
	if not colors then return end
	self:SetStatusBarColor(colors[1], colors[2], colors[3])
	self.bg:SetVertexColor(colors[1] * mult, colors[2] * mult, colors[3] * mult)
	if db and db.power and db.power.hideonnpc then
		PowerUpdateNamePosition(parent, unit)
	end
end