displaymenutest2.sh

#!/bin/bash
command=`cat <<EOF
local naughty = require("naughty")
local awful = require("awful")
awful.spawn.easy_async({"bash", "-c", "xrandr"},
    function(out)
        local displays = {}
        local s = {}
        local d = {}
        for l in string.gmatch(out, "[^\n]*") do
            if string.find(l, " connected") then -- display name
                table.insert(d, {string.match(l, "(%u+-?%d+)"),{}})
            else
                if not string.find(l, "disconnected") and not string.find(l, "Screen") and l ~="" then -- size and rate
                    local r = {}
                    local size = string.match(l, "(%d+x%d+)")
                    for i in string.gmatch(l, "(%d+%p%d+)") do
                        table.insert(r,{i,"xrandr --output " .. d[#d][1] .. " --mode " .. size .. " --rate " .. i})
                    end
                    table.insert(s, {size, r} )
                end
            end
        end
        local t = {}
        for _,disp in pairs(d) do
            local t1 = {}
            for _,size in pairs(s) do
                --if string.find( string.gsub(size[2][1][2], "([-])", " "), string.gsub(disp[1], "([-])", " ")) then
                if string.find( string.gsub(size[2][1][2], '[%-%.%+%[%]%(%)%$%^%%%?%*]','%%%1'), string.gsub(disp[1], '[%-%.%+%[%]%(%)%$%^%%%?%*]','%%%1')) then
                    table.insert(t1,size)
                end
            end
            table.insert(t,{disp[1],t1})
        end
        local menu = awful.menu(t)
        menu:show()
    end
)
EOF
`
echo "${command}" | awesome-client
exit 0