local awful = require("awful")
local gfs = require("gears.filesystem")
local wibox = require("wibox")
local gears = require("gears")


local ICON = os.getenv("HOME") .. "/.config/awesome/themes/holo/icons/awesome_icon.png"

local atom_shell = awful.widget.prompt()

local w = wibox {
    bg = '#1e252c',
    border_width = 1,
    border_color = '#84bd00',
    max_widget_size = 500,
    ontop = true,
    height = 55,
    width = 500,
    shape = function(cr, width, height)
        gears.shape.rounded_rect(cr, width, height, 3)
    end
}

w:setup {
    {
        {
            image = ICON,
            widget = wibox.widget.imagebox,
            resize = false
        },
        id = 'icon',
        top = 9,
        left = 10,
        layout = wibox.container.margin
    },
    {
        layout = wibox.container.margin,
        left = 10,
        atom_shell,
    },
    id = 'left',
    layout = wibox.layout.fixed.horizontal
}

local function launch()
    w.visible = true

    awful.placement.top_right(w, { margins = {top = 55}, parent = awful.screen.focused()})
    awful.prompt.run{
        prompt = "<b>Atom open</b>: ",
        bg_cursor = '#84bd00',
        textbox = atom_shell.widget,
        history_path = gfs.get_dir('cache') .. '/atom_history',
        completion_callback = awful.completion.shell,
        exe_callback = function(input_text)
            if input_text == 0 then
            awful.spawn("atom ")
            else
            awful.spawn("atom " .. input_text)
          end
        end,
        done_callback = function()
            w.visible = false
        end
    }
end

return {
    launch = launch
}