local awful = require('awful')
local beautiful = require('beautiful')
local wibox = require('wibox')
local TaskList = require('widget.task-list')
local TagList = require('widget.tag-list')
local gears = require('gears')
local clickable_container = require('widget.material.clickable-container')
local mat_icon_button = require('widget.material.icon-button')
local mat_icon = require('widget.material.icon')

local dpi = require('beautiful').xresources.apply_dpi

local icons = require('theme.icons')

-- Clock / Calendar 24h format
local textclock = wibox.widget.textclock(
                      '<span font="Roboto Mono bold 9">%d.%m.%Y\n     %H:%M</span>')

-- Clock / Calendar 12AM/PM fornat
-- local textclock = wibox.widget.textclock('<span font="Roboto Mono bold 9">%d.%m.%Y\n  %I:%M %p</span>\n<span font="Roboto Mono bold 9">%p</span>')
-- textclock.forced_height = 56

-- Add a calendar (credits to kylekewley for the original code)
local month_calendar = awful.widget.calendar_popup.month(
                           {
        screen = s,
        start_sunday = false,
        week_numbers = true
    })
month_calendar:attach(textclock)

local clock_widget = wibox.container.margin(textclock, dpi(13), dpi(13), dpi(8),
                                            dpi(8))

local add_button = mat_icon_button(mat_icon(icons.plus, dpi(24)))
add_button:buttons(gears.table.join(awful.button({}, 1, nil, function()
    awful.spawn(awful.screen.focused().selected_tag.defaultApp, {
        tag = _G.mouse.screen.selected_tag,
        placement = awful.placement.bottom_right
    })
end)))

local TasklistPanel = function(s, offset)
    local offsetx = 0
    if offset == true then
        offsetx = dpi(512)
        offsety = dpi(12)
    end
    local panel = wibox({
        ontop = false,
        screen = s,
        height = dpi(32),
        width = s.geometry.width - 2 * offsetx,
        x = s.geometry.x + offsetx,
        y = s.geometry.y + offsety,
        stretch = false,
        bg = beautiful.primary.hue_900,
        fg = beautiful.fg_normal,
        struts = {top = dpi(32)}
    })

    panel:setup{
        layout = wibox.layout.align.horizontal,
        nil,
        {
            TaskList(s),
            layout = wibox.layout.fixed.horizontal
            -- add_button
        },
        nil
    }

    return panel
end

return TasklistPanel