local L = LibStub:GetLibrary("AceLocale-3.0"):GetLocale("Grid2")

local HealBar = Grid2.indicatorPrototype:new("healbar")

function HealBar:Create(parent)
	local media = LibStub("LibSharedMedia-3.0", true)
	local texture = media and media:Fetch("statusbar", self.db.profile.texture) or "Interface\\Addons\\Grid2\\gradient32x32"

	parent.HealBarBG = parent:CreateTexture()
	parent.HealBarBG:SetTexture(texture)

	-- create healbar
	parent.HealBar = CreateFrame("StatusBar", nil, parent)
	parent.HealBar:SetStatusBarTexture(texture)
	parent.HealBar:SetMinMaxValues(0, 1)
	parent.HealBar:SetValue(0)
	parent.HealBar:SetStatusBarColor(0,0,0,0)

	parent.HealBarBG:SetPoint("CENTER")
	parent.HealBar:SetPoint("CENTER")
	self:SetOrientation(parent)
end

function HealBar:Layout(parent)
	local w, h = parent:GetWidth() - 2, parent:GetHeight() - 2
	parent.HealBarBG:SetWidth(w)
	parent.HealBarBG:SetHeight(h)
	parent.HealBar:SetWidth(w)
	parent.HealBar:SetHeight(h)
end

function HealBar:GetBlinkFrame(parent)
	return parent.HealBar
end

function HealBar:OnUpdate(parent, unit, status)
	if status then
		parent.HealBar:SetValue(status:GetPercent(unit))
	else
		parent.HealBar:SetValue(0)
	end
end

function HealBar:SetOrientation(parent, orientation)
	orientation = orientation or self.db.profile.orientation
	parent.HealBar:SetOrientation(orientation)
end

function HealBar:SetTexture(parent, texture)
	parent.HealBarBG:SetTexture(texture)
	parent.HealBar:SetStatusHealBarTexture(texture)
end

HealBar.defaultDB = {
	profile = {
		orientation = "HORIZONTAL",
		texture = "Gradient",
	}
}

Grid2:RegisterIndicator(HealBar, { "percent" })

local HealBarColor = Grid2.indicatorPrototype:new("healbarcolor")

function HealBarColor:Create(parent)
end

function HealBarColor:Layout(parent)
end

function HealBarColor:OnUpdate(parent, unit, status)
	if status then
		self:SetHealBarColor(parent, 0, 0, 0, 0)
	else
		self:SetHealBarColor(parent, 0, 1, 0, 0.8)
	end
end

function HealBarColor:SetHealBarColor(parent, r, g, b, a)
	--if self.db.profile.invertHealBarColor then
	--	parent.HealBar:SetStatusBarColor(r, g, b, a)
	--	parent.HealBarBG:SetVertexColor(0, 0, 0, 0)
	--else
		parent.HealBar:SetStatusBarColor(r, g, b, a)
	--end
end

HealBarColor.defaultDB = {
	profile = {
		invertHealBarColor = false,
	}
}

Grid2:RegisterIndicator(HealBarColor, { "color" })