-- Tags {{{1
local mytags = {}
local path = beautiful.path
local icon_only = true

--TODO create a list of tag objects and place them according to number of screens  (sb:20170130)
-- single screen {{{2
mytags[1] = {}
mytags[1][1] = {
    { name = "1", layout = awful.layout.suit.tile.left,   master_width_factor=0.50, icon = path.."/cutiemarks/pinkie_pie.png"},
    { name = "2", layout = awful.layout.suit.tile,        master_width_factor=0.60, icon = path.."/cutiemarks/rainbow_dash.png"},
    { name = "3", layout = awful.layout.suit.max,         master_width_factor=0.50, icon = path.."/cutiemarks/twilight_sparkle.png"},
    { name = "4", layout = awful.layout.suit.tile.left,   master_width_factor=0.60, icon = path.."/cutiemarks/doctor_whooves.png"},
    { name = "5", layout = awful.layout.suit.tile,        master_width_factor=0.30, icon = path.."/cutiemarks/derpy_hooves.png"},
    { name = "6", layout = awful.layout.suit.tile,        master_width_factor=0.50, icon = path.."/cutiemarks/trixie.png"},
    { name = "7", layout = awful.layout.suit.tile.bottom, master_width_factor=0.80, icon = path.."/cutiemarks/soarin.png"},
    { name = "8", layout = awful.layout.suit.tile,        master_width_factor=0.50, icon = path.."/cutiemarks/princess_celestia.png"},
    { name = "9", layout = awful.layout.suit.floating,    master_width_factor=0.50, icon = path.."/cutiemarks/princess_luna.png"},
}

-- Dual screen {{{2
mytags[2] = {}
mytags[2][1] = {
    { name = "1", layout = awful.layout.suit.tile.left,   master_width_factor=0.50, icon = path.."/cutiemarks/pinkie_pie.png"},
    { name = "2", layout = awful.layout.suit.tile.left,   master_width_factor=0.60, icon = path.."/cutiemarks/rainbow_dash.png"},
    { name = "3", layout = awful.layout.suit.tile.left,   master_width_factor=0.60, icon = path.."/cutiemarks/twilight_sparkle.png"},
    { name = "4", layout = awful.layout.suit.tile.left,   master_width_factor=0.60, icon = path.."/cutiemarks/doctor_whooves.png"},
    { name = "5", layout = awful.layout.suit.tile.left,   master_width_factor=0.30, icon = path.."/cutiemarks/derpy_hooves.png"},
    { name = "6", layout = awful.layout.suit.tile.left,   master_width_factor=0.70, icon = path.."/cutiemarks/trixie.png"},
    { name = "7", layout = awful.layout.suit.tile.left,   master_width_factor=0.88, icon = path.."/cutiemarks/soarin.png"},
    { name = "8", layout = awful.layout.suit.tile.left,   master_width_factor=0.84, icon = path.."/cutiemarks/princess_celestia.png"},
    { name = "9", layout = awful.layout.suit.floating,    master_width_factor=0.50, icon = path.."/cutiemarks/princess_luna.png"},
}

mytags[2][2] = {
    { name = "1", layout = awful.layout.suit.tile,        master_width_factor=0.60, icon = path.."/cutiemarks/snails.png"},
    { name = "2", layout = awful.layout.suit.max,         master_width_factor=0.88, icon = path.."/cutiemarks/snips.png"},
    { name = "3", layout = awful.layout.suit.tile,        master_width_factor=0.50, icon = path.."/cutiemarks/lyra_heartstrings.png"},
    { name = "4", layout = awful.layout.suit.tile.left,   master_width_factor=0.80, icon = path.."/cutiemarks/rarity.png"},
    { name = "5", layout = awful.layout.suit.tile,        master_width_factor=0.50, icon = path.."/cutiemarks/fluttershy.png"},
    { name = "6", layout = awful.layout.suit.tile,        master_width_factor=0.50, icon = path.."/cutiemarks/applejack.png"},
    { name = "7", layout = awful.layout.suit.tile,        master_width_factor=0.50, icon = path.."/cutiemarks/snowflake.png"},
    { name = "8", layout = awful.layout.suit.tile,        master_width_factor=0.50, icon = path.."/cutiemarks/thunderlane.png"},
    { name = "9", layout = awful.layout.suit.max,         master_width_factor=0.50, icon = path.."/cutiemarks/bon_bon.png"},
}

-- Wallpaper {{{2
local function set_wallpaper(s)
    -- Wallpaper
    if beautiful.wallpaper then
        local wallpaper = beautiful.wallpaper
        -- If wallpaper is a function, call it with the screen
        if type(wallpaper) == "function" then
            wallpaper = wallpaper(s)
        end
        gears.wallpaper.maximized(wallpaper, s, true)
    end
end

-- Re-set wallpaper when a screen's geometry changes (e.g. different resolution)
screen.connect_signal("property::geometry", set_wallpaper)

-- Tags {{{2
tags = {}
local sc = screen.count()
awful.screen.connect_for_each_screen(function(s)
    -- Wallpaper
    set_wallpaper(s)

    local s = s.index
    tags[s] = {}
    for i,p in ipairs(mytags[sc][s]) do
        local props = {}
        props.screen = s
        for k,v in pairs(p) do
            props[k] = v
            props['icon_only'] = icon_only
        end
        tags[s][i] = awful.tag.add(p.name, props)
    end
    tags[s][1].selected = true
end)