layout-machi/init.lua

local layout = require(... .. ".layout")
local editor = require(... .. ".editor")
local switcher = require(... .. ".switcher")
local default_editor = editor.create()
local default_layout = layout.create(
   function (tag)
      return "default+" .. tag.name
   end,
   default_editor)
local gcolor = require("gears.color")
local beautiful = require("beautiful")

local icon_raw
local source = debug.getinfo(1, "S").source
if source:sub(1, 1) == "@" then
   icon_raw = source:match("^@(.-)[^/]+$") .. "icon.png"
end

local function get_icon()
   if icon_raw ~= nil then
      return gcolor.recolor_image(icon_raw, beautiful.fg_normal)
   else
      return nil
   end
end

return {
   layout = layout,
   editor = editor,
   switcher = switcher,
   default_editor = default_editor,
   default_layout = default_layout,
   icon_raw = icon_raw,
   get_icon = get_icon,
}