Furbish - Ailae

DAY_ONELETTER_ABBR = "%dd"
HOUR_ONELETTER_ABBR = "%dh"
MINUTE_ONELETTER_ABBR = "%dm"
SECOND_ONELETTER_ABBR = "%ds"

local buff, debuff = 1, 1

local updateIcon = function(name, id)
    local base = _G[('%s%d'):format(name, id)]
    local icon = _G[('%s%dIcon'):format(name, id)]
    local duration = _G[('%s%dDuration'):format(name, id)]
    local count = _G[('%s%dCount'):format(name, id)]
    local border = _G[('%s%dBorder'):format(name, id)]
    local skin = _G[('%s%dSkin'):format(name, id)]

    if (base) then
        base:SetScale(1.02)
    end

    if(icon) then
        icon:SetTexCoord(0.03, 0.97, 0.02, 0.97)

        local font, size = duration:GetFont()
        duration:SetFont(font, 14, 'OUTLINE')
        duration:ClearAllPoints()

        -- We use x:1, due to my font
        duration:SetPoint('CENTER', base, 'BOTTOM', 0, 3)
        duration:SetDrawLayer'OVERLAY'

        -- We use y:-2, as the text is larger...
        count:ClearAllPoints()
        count:SetPoint('TOPRIGHT', base)
        count:SetDrawLayer'OVERLAY'

        -- Let's outsmart it!
        if(border) then
            border:SetDrawLayer'BORDER'
            border:SetParent(base)
            border:SetTexture('Interface\\Textures\\simplesquare_roth')
            border:SetPoint('TOPRIGHT', base, 2, 2)
            border:SetPoint('BOTTOMLEFT', base, -2, -2)
            border:SetTexCoord(0, 1, 0, 1)
        end

        if (base and not skin and not border) then
            local overlay = CreateFrame('Frame', base:GetName()..'Skin', button)
            overlay:SetAllPoints(base)
            overlay:SetParent(base)

            local texture = overlay:CreateTexture(nil, "BORDER")
            texture:SetParent(base)
            texture:SetTexture('Interface\\Textures\\simplesquare_roth')
            texture:SetPoint('TOPRIGHT', overlay, 2, 2)
            texture:SetPoint('BOTTOMLEFT', overlay, -2, -2)
            texture:SetVertexColor(0.3, 0.3, 0.3)
        end

        return true
    end
end

local addon = CreateFrame'Frame'

function addon:UNIT_AURA(unit)
    if(unit == 'player') then
        if(buff ~= BUFF_MAX_DISPLAY) then
            while(updateIcon('BuffButton', buff)) do
                buff = buff + 1
            end
        end

        if(debuff ~= DEBUFF_MAX_DISPLAY) then
            while(updateIcon('DebuffButton', debuff)) do
                debuff = debuff + 1
            end
        end
    end

    if(buff == BUFF_MAX_DISPLAY and debuff == DEBUFF_MAX_DISPLAY) then
        self:UnregisterEvent'UNIT_AURA'
        self.UNIT_AURA = nil
        self:SetScript('OnEvent', nil)
        updateIcon = nil
    end
end

function addon:PLAYER_ENTERING_WORLD()
    self:UNIT_AURA'player'

    BuffFrame:ClearAllPoints()
    BuffFrame:SetPoint('TOPRIGHT', Minimap, 'TOPLEFT', -20, 0)

    ConsolidatedBuffs:ClearAllPoints()
    ConsolidatedBuffs:SetPoint('TOPRIGHT', Minimap, 'TOPLEFT', -20, 0)

    -- Do the temp enchants
    updateIcon('TempEnchant', 1)
    updateIcon('TempEnchant', 2)

    local r, g, b = 136/255, 57/255, 184/255
    TempEnchant1Border:SetTexture(1, 1, 1)
    TempEnchant1Border:SetVertexColor(r, g, b)
    TempEnchant1Border:SetBlendMode'MOD'
    TempEnchant1Duration:SetDrawLayer"OVERLAY"

    TempEnchant2Border:SetTexture(1, 1, 1)
    TempEnchant2Border:SetVertexColor(r, g, b)
    TempEnchant2Border:SetBlendMode'MOD'
    TempEnchant2Duration:SetDrawLayer"OVERLAY"

    self:UnregisterEvent'PLAYER_ENTERING_WORLD'
    self.PLAYER_ENTERING_WORLD = nil
end

addon:SetScript('OnEvent', function(self, event, unit)
    self[event](self, unit)
end)

addon:RegisterEvent'UNIT_AURA'
addon:RegisterEvent'PLAYER_ENTERING_WORLD'