local awful = require "awful"
local beautiful = require "beautiful"
local gtimer = require "gears.timer"
local phosphor = require "assets.phosphor"
local qmath = require "quarrel.math"
local qui = require "quarrel.ui"
local qvars = require "quarrel.vars"
local rubato = require "lib.rubato"
local wibox = require "wibox"
-- local mpris_widget = require "ui.osd.mpris"

local osd = {}

local widget = awful.popup(qui.styled {
    ontop = true,
    visible = true,
    placement = function(d)
        awful.placement.top(d, {
            margins = {
                top = beautiful.useless_gap * 2,
            },
        })
    end,
    minimum_height = qui.CHAR_HEIGHT * 3,
    -- widget = mpris_widget
    -- minimum_width = awful.screen.focused().geometry.width / 2,
    -- widget = {
    --     {
    --         widget = wibox.container.place,
    --
    --         qui.icon {
    --             icon = phosphor.speaker_simple_none_fill,
    --             widget = {
    --                 forced_height = qui.CHAR_HEIGHT * 1.2,
    --                 forced_width = qui.CHAR_HEIGHT * 1.2,
    --                 id = "icon",
    --             },
    --         },
    --     },
    --     {
    --         widget = wibox.container.place,
    --         {
    --             widget = wibox.widget.progressbar,
    --             max_value = 100,
    --             value = 20,
    --             forced_height = qui.CHAR_HEIGHT / 1.5,
    --             forced_width = qvars.expanded_bar_size
    --                 - (qui.BIG_PADDING + qui.BIG_PADDING * 2 + qui.PADDING * 2)
    --                 - (qui.CHAR_HEIGHT / 1.25 + qui.PADDING) * 3,
    --             color = qcolor.palette.yellow(),
    --             background_color = qcolor.palette.border.variant,
    --             shape = qui.shape,
    --             id = "progress",
    --         },
    --     },
    --
    --     {
    --         widget = wibox.widget.textbox,
    --         text = "20%",
    --         font = qui.font(1.2),
    --         id = "percentage",
    --     },
    --     layout = wibox.layout.fixed.horizontal,
    --     spacing = qui.BIG_PADDING,
    -- },
})

local timer

local anim = rubato.timed {
    duration = qvars.anim_duration,
    intro = qvars.anim_intro,
    pos = 1,
    subscribed = function(pos)
        widget.opacity = pos
        if pos == 0 then
            widget.visible = false
        elseif not widget.visible then
            widget.visible = true
        elseif pos == 1 then
            -- timer:start()
        end
    end,
}

timer = gtimer {
    timeout = 1,
    callback = function()
        -- anim.target = 0
    end,
    single_shot = true,
}

function osd.notify(icon, value, max)
    anim.target = 1
    widget:get_children_by_id("icon")[1].image = icon
    widget:get_children_by_id("progress")[1].value = value
    widget:get_children_by_id("progress")[1].max_value = max
    widget:get_children_by_id("percentage")[1].text = tostring(qmath.percentage(value, max)) .. "%"
end

return osd