-- Standard awesome library
local gears = require("gears")
local awful = require("awful")
require("awful.autofocus")
-- Widget and layout library
local wibox = require("wibox")
-- Theme handling library
local beautiful = require("beautiful")
-- Notification library
local naughty = require("naughty")
local vicious = require("vicious")
local menubar = require("menubar")

awful.screen = require("awful.screen")
local hotkeys = require("awful.hotkeys_popup")
local hotkeys_popup = require("awful.hotkeys_popup").widget

-- Lain
local lain = require("lain")


-- {{{ Error handling
-- Check if awesome encountered an error during startup and fell back to
-- another config (This code will only ever execute for the fallback config)
if awesome.startup_errors then
    naughty.notify({ preset = naughty.config.presets.critical,
                     title = "Oops, there were errors during startup!",
                     text = awesome.startup_errors })
end

-- Handle runtime errors after startup
do
    local in_error = false
    awesome.connect_signal("debug::error", function (err)
        -- Make sure we don't go into an endless error loop
        if in_error then return end
        in_error = true

        naughty.notify({ preset = naughty.config.presets.critical,
                         title = "Oops, an error happened!",
                         text = err })
        in_error = false
    end)
end
-- }}}

-- {{{ Variable definitions
-- Themes define colours, icons, and wallpapers
beautiful.init(os.getenv("HOME") .. "/.config/awesome/themes/customII/theme.lua")

-- This is used later as the default terminal and editor to run.
terminal = "roxterm"
editor = os.getenv("EDITOR") or "vim"
editor_cmd = terminal .. " -e " .. editor

-- Default modkey.
-- Usually, Mod4 is the key with a logo between Control and Alt.
-- If you do not like this or do not have such a key,
-- I suggest you to remap Mod4 to another key using xmodmap or other tools.
-- However, you can use another modifier like Mod1, but it may interact with others.
modkey = "Mod4"

-- Table of layouts to cover with awful.layout.inc, order matters.
awful.layout.layouts = {
    lain.layout.uselessfairnogap,       --3
    awful.layout.suit.tile,             --1
    lain.layout.uselesspiral,           --2
}
-- }}}

-- {{{ Wallpaper
if beautiful.wallpaper then
    for s = 1, screen.count() do
        gears.wallpaper.maximized(beautiful.wallpaper, s, true)
    end
end
-- }}}


awful.screen.connect_for_each_screen(function(s)
    awful.tag({ "1", "2", "3", "4", "5", "6", "7", "8", "9" }, s, awful.layout.layouts[1])
    
    s.mylayoutbox = awful.widget.layoutbox(s)
    s.mylayoutbox:buttons(awful.util.table.join(
                           awful.button({ }, 1, function () awful.layout.inc( 1) end),
                           awful.button({ }, 3, function () awful.layout.inc(-1) end),
                           awful.button({ }, 4, function () awful.layout.inc( 1) end),
                           awful.button({ }, 5, function () awful.layout.inc(-1) end)))
end)
    


-- {{{ Menu
-- Create a laucher widget and a main menu
myawesomemenu = {
   { "manual", terminal .. " -e man awesome" },
   { "edit config", editor_cmd .. " " .. awesome.conffile },
   { "restart", awesome.restart },
   { "quit", awesome.quit }
}

mymainmenu = awful.menu({ items = { { "awesome", myawesomemenu, beautiful.awesome_icon },
                                    { "firefox", function () awful.util.spawn("firefox") end},
                                    { "open terminal", terminal }
                                  }
                        })

mylauncher = awful.widget.launcher({ image = beautiful.awesome_icon,
                                     menu = mymainmenu })

-- Menubar configuration
menubar.utils.terminal = terminal -- Set the terminal for applications that require it
-- }}}

-- {{{ Wibox
-- Create a textclock widget
mytextclock = awful.widget.textclock("<span color='#cbcbcb'> %H:%M</span>")
markup = lain.util.markup

-- Calendar
lain.widgets.calendar:attach(mytextclock)


-- CPU
cpuwidget = lain.widgets.cpu({
    settings = function()
        int_cpu_usage = tonumber(cpu_now.usage)
        widget:set_markup(markup("#cb66cb", "") .. cpu_now.usage .. "%")
    end
})

-- MPD
-- mpdwidget = lain.widgets.mpd()

mpdwidget = wibox.widget.textbox()
-- Register widget
vicious.register(mpdwidget, vicious.widgets.mpd,
    function (mpdwidget, args)
        if args["{state}"] == "Stop" then
            return ""
        else
          if not (args["{Artist}"] == 'N/A') then
            if not (args["{Title}"] == 'N/A') then
                return markup.bold(args["{Artist}"]..' - '.. args["{Title}"]) .. " / "
            else
                return markup.bold(args["{Artist}"] ) .. " / "
            end
          else
            if not (args["{Title}"] == 'N/A') then
                return markup.bold(args["{Title}"]) .. " / "
            end
            return ''
          end
        end
    end, 10)

-- MEM
memwidget = lain.widgets.mem({
    settings = function()
        int_mem_now_used = tonumber(mem_now.used)
        widget:set_markup(markup.fg.color("#dda", mem_now.used .. "M"))
    end
})


-- ALSA volume
volumewidget = lain.widgets.alsa({
    settings = function()
        header = " "

        int_volume_level = tonumber(volume_now.level)

        if int_volume_level == 100 then
            vlevel = "MX"
        elseif int_volume_level == 0 then
            vlevel = "MM"
        else
            vlevel = volume_now.level
        end

        if volume_now.status == "off" then
            vlevel = vlevel .. "#"
        else
            vlevel = vlevel .. "%"
        end
        widget:set_markup(markup.fg.color("#ccaacc", vlevel))
    end
})


-- Separators
first = wibox.widget.textbox(markup.font("Terminus 4", " "))
spr = wibox.widget.textbox(' ⌁ ')


myemailwidget = wibox.widget.textbox()
mybatwidget = wibox.widget.textbox ('')
mynetworkwidget = wibox.widget.textbox ('')

notify_bat = true

local lastIp = ''
local lastInt = ''

function act()  
    vicious.force({ mpdwidget, })
    --{{ Batterie notification
    awful.spawn.easy_async("bash -c \"acpi | cut -d' ' -f3 \"",
        function(stdout, stderr, reason, exit_code)
            if stdout == "Discharging,\n" then
              awful.spawn.easy_async("bash -c \"acpi | cut -d',' -f2 \"",
              function(percent, stderr, reason, exit_code)
                  a,b = string.find( percent, "%%")
                  nPercent = tonumber(string.sub(percent,2,a-1))

                  if nPercent > 30 then
                      mybatwidget:set_markup_silently( markup("#19DF1D", "🔋") .. string.sub(percent, 1, a+1))
                  elseif nPercent > 10 then
                      mybatwidget:set_markup_silently( markup("#E28126", "🔋") .. string.sub(percent, 1, a+1))
                  else
                      mybatwidget:set_markup_silently( markup("#E61E1E", "🔋") .. string.sub(percent, 1, a+1))
                  end
                  if notify_bat then
                      -- str = awful.util.shell("acpi | cut -d',' -f2")
                      if percent == " 21%\n" or percent == " 20%\n" then
                        naughty.notify({ preset = naughty.config.presets.critical,
                        title = "Niveau de batterie",
                        text = "Niveau de batterie inquiétant."
                            .. "Pensez à trouver une prise" })
                      end
                      if percent == " 8%\n" or percent == " 9%\n" or
                                               percent == " 10%\n" then
                        naughty.notify({ preset = naughty.config.presets.critical,
                        title = "Alerte niveau de batterie",
                        text = "Niveau de batterie faible,"
                            .. "pensez à charger le portable" })
                      end
                      if percent == " 4%\n" or percent == " 5%\n" then
                        naughty.notify({ preset = naughty.config.presets.critical,
                        title = "Attention niveau batterie critique !",
                        text = "Plus que quelque minutes avant un manque d'energie."
                            .. "Pensez à sauvegarder." })
                      end
                  end
              end)
          else
              awful.spawn.easy_async("bash -c \"acpi | cut -d',' -f2 \"",
                  function(percent, stderr, reason, exit_code)
                      a,b = string.find( percent, "%%")
                      if a then
                          mybatwidget:set_text ("🔌" .. string.sub(percent, 1, a+1))
                      end
              end)
          end
        end)

    --{{ Network
    awful.spawn.easy_async("bash -c \"ip r | grep default | head -n 1 | sed s/.*dev/sed/ | cut -d' ' -f 2\"",
        function(interface, stderr, reason, exit_code)
            if not ( interface == "" or interface == "\n") then
                interface = string.gsub(interface, "\n", "")
                if not (interface == lastInt) then
                    naughty.notify({ preset = naughty.config.presets.normal,
                        title = "ip change",
                        text = "Changement d'interface " .. lastInt .. " to "
                                .. interface,
                        timeout=20})
                    lastInt = interface
                end

                awful.spawn.easy_async("bash -c \"ip r | grep 'dev " .. interface .. "' | grep src | head -n 1 | sed 's/.*src/src/' | cut -d' ' -f 2 | cut -z -f1\"",
                    function(ip, stderr2, reason3, exit_code3)
                        toShow = ""
                        if not ( ip == "" or ip == "\n") then
                            ip = string.gsub(ip, "\n", "")
                            toShow = ip .. "@"
                            if not (ip == lastIp) then
                                naughty.notify({ preset = naughty.config.presets.normal,
                                    title = "ip route",
                                    text = "Changement de route " .. lastIp ..
                                           " to " .. ip,
                                    timeout=20})
                                lastIp = ip
                            end
                        end
                        awful.spawn.easy_async("bash -c \"iwconfig " .. interface .. " 2>&1 | grep -v 'no wireless' | grep " ..  interface .. " | cut -d'\\\"' -f 2 \"",
                        function(essid, stderr2, reason2, exit_code2)
                            if not (essid == "" ) then
                                essid = string.gsub(essid, "\n", "")
                                awful.spawn.easy_async("bash -c \"iwconfig " .. interface .. " 2>&1 | grep -v 'no wireless' | grep Signal | cut -d'=' -f 3 | cut -d' ' -f 1\"",
                                    function(signal, stderr3, reason3, exit_code3)
                                        signal = string.gsub(signal, "\n", "")
                                        mynetworkwidget:set_text ( ip .. "@" .. essid .. "#" .. signal)
                                    end
                                )
                            else
                                mynetworkwidget:set_text ( toShow .. interface )
                            end
                        end
                        )
                    end
                )
            else
                mynetworkwidget:set_markup( "<s>ip</s>" )
            end
        end
    )





    --{{ E-mail notification
    awful.spawn.easy_async(
      "bash -c \"which hasMail > /dev/null 2>&1 && hasMail\"",
      function(res, stderr, reason, exit_code)
        if res == "0\n" then
            myemailwidget:set_text ( "" )
        elseif res == "" then
            myemailwidget:set_text ( "☠" )
        else
            myemailwidget:set_text ( "📧" )
            naughty.notify({ preset = naughty.config.presets.normal,
            title = "T'as un email",
            text = string.gsub(res, "\n", "") .. " new mails !" })
        end
      end)

  end 

act()

mytimer = timer { timeout = 60 }
mytimer:connect_signal("timeout", function() act() end)
  
-- Create a wibox for each screen and add it
mywibox = {}
mypromptbox = {}
mytaglist = {}
mytaglist.buttons = awful.util.table.join(
                    awful.button({ }, 1, awful.tag.viewonly),
                    awful.button({ modkey }, 1, awful.client.movetotag),
                    awful.button({ }, 3, awful.tag.viewtoggle),
                    awful.button({ modkey }, 3, awful.client.toggletag),
                    awful.button({ }, 4, function(t) awful.tag.viewnext(awful.tag.getscreen(t)) end),
                    awful.button({ }, 5, function(t) awful.tag.viewprev(awful.tag.getscreen(t)) end)
                    )
mytasklist = {}
mytasklist.buttons = awful.util.table.join(
                     awful.button({ }, 1, function (c)
                                              if c == client.focus then
                                                  c.minimized = true
                                              else
                                                  -- Without this, the following
                                                  -- :isvisible() makes no sense
                                                  c.minimized = false
                                                  if not c:isvisible() then
                                                      awful.tag.viewonly(c:tags()[1])
                                                  end
                                                  -- This will also un-minimize
                                                  -- the client, if needed
                                                  client.focus = c
                                                  c:raise()
                                              end
                                          end),
                     awful.button({ }, 3, function ()
                                              if instance then
                                                  instance:hide()
                                                  instance = nil
                                              else
                                                  instance = awful.menu.clients({ width=250 })
                                              end
                                          end),
                     awful.button({ }, 4, function ()
                                              awful.client.focus.byidx(1)
                                              if client.focus then client.focus:raise() end
                                          end),
                     awful.button({ }, 5, function ()
                                              awful.client.focus.byidx(-1)
                                              if client.focus then client.focus:raise() end
                                          end))

for s = 1, screen.count() do
    -- Create a promptbox for each screen
    mypromptbox[s] = awful.widget.prompt()
    screen[s].mypromptbox = mypromptbox[s]

    -- Create a taglist widget
    mytaglist[s] = awful.widget.taglist(s, awful.widget.taglist.filter.all, mytaglist.buttons)

    -- Create a tasklist widget
    mytasklist[s] = awful.widget.tasklist(s, awful.widget.tasklist.filter.currenttags, mytasklist.buttons)

    -- Create the wibox
    mywibox[s] = awful.wibox({ position = "top", screen = s })
    mywibox[s].visible = true
    -- Widgets that are aligned to the left
    local left_layout = wibox.layout.fixed.horizontal()
    left_layout:add(mylauncher)
    left_layout:add(mytaglist[s])
    left_layout:add(mypromptbox[s])

    -- Widgets that are aligned to the right
    local right_layout = wibox.layout.fixed.horizontal()
    if s == 1 then right_layout:add(wibox.widget.systray()) end
    right_layout:add(spr)
    right_layout:add(mpdwidget)
    right_layout:add(mynetworkwidget)
    right_layout:add(spr)
    right_layout:add(cpuwidget)
    right_layout:add(spr)
    right_layout:add(memwidget)
    right_layout:add(spr)
    right_layout:add(volumewidget)
    right_layout:add(spr)
    right_layout:add(mybatwidget)
    right_layout:add(spr)
    right_layout:add(myemailwidget)
    right_layout:add(mytextclock)
mytimer:start()

    -- Now bring it all together (with the tasklist in the middle)
    local layout = wibox.layout.align.horizontal()
    layout:set_left(left_layout)
    layout:set_middle(mytasklist[s])
    layout:set_right(right_layout)

    mywibox[s]:set_widget(layout)
end
-- }}}


wp_timer = timer { timeout = 15 }
wp_timer:connect_signal("timeout", function()  showHideWibox() end)

blockWibox = true

function showHideWibox()
 if not blockWibox then
   for s = 1, screen.count() do
       mywibox[s].visible = not mywibox[s].visible
   end
   if mywibox[1].visible then
     wp_timer:start()
   else
     wp_timer:stop()
   end
 end
end

function showHide()
  
end

local rule_any2 = {class={"Weechat", "weechat"}}
for group_name, group_data in pairs({
        ["Weechat"] = { color="#659FdF", rule_any=urxvt_rule_any},
        ["Vim"] = { color="#C59FdF", rule_any=urxvt_rule_any}
}) do
    hotkeys_popup.group_rules[group_name] = group_data
end

local own_rule_any = {
    ["Weechat"] = {
        {
            modifiers = { "Alt" },
            keys = {
                Left = "Tampon précédent"
            }
        },
        {
            modifiers = {"Alt"},
            keys = {
                Right = "Tampon suivant"
            }
        },
        {
            modifiers = {"F7"},
            keys = { v = "Fenêtre précédente" }
        },
        {
            modifiers = {"F8"},
            keys = { v = "Fenêtre suivante" }
        },
        {
            modifiers = {"F11"},
            keys = { v = "Pseudo précédente" }
        },
        {
            modifiers = {"F12"},
            keys = { v = "Pseudo suivant" }
        },
        {
            modifiers = {"Alt"},
            keys = {
                a = "Sauter au "
            }
        }
    },
    ["Vim"] = {
        {
            modifiers = {"z"},
            keys = {
                R = "Open every",
                M = "Fold every",
                a = "Toogle fold",
                A = "Toogle recursively"
            }
        }
    }
}
hotkeys_popup.add_hotkeys(own_rule_any)

layoutKkb = 1

-- {{{ Key bindings
globalkeys = awful.util.table.join(

awful.key({ modkey, "Shift"      }, "s",    hotkeys_popup.show_help, {description="Show help", group="awesome"}),
    awful.key({ modkey,           }, "Escape", awful.tag.history.restore --[[, {description = "go back", group = "tag"} --]]),



    -- Layout manipulation
    awful.key({ modkey, "Shift"   }, "j", function () awful.client.swap.byidx(  1)    end,
              {description = "Swap with next client by index", group = "client"}),
    awful.key({ modkey, "Shift"   }, "k", function () awful.client.swap.byidx( -1)    end,
              {description = "Swap with previous client by index", group = "client"}),
    awful.key({ modkey,           }, "u", awful.client.urgent.jumpto,
              {description = "Jump to urgent client", group = "client"}),




 -- Raccourcis perso
    awful.key({ }, "XF86AudioRaiseVolume", function ()
      awful.util.spawn("pamixer -i 8") end),
    awful.key({ }, "XF86AudioLowerVolume", function ()
      awful.util.spawn("pamixer -d 8") end),
    awful.key({ }, "XF86AudioMute", function ()
      awful.util.spawn("pamixer -t") end),
    awful.key({ }, "F12", function ()
      awful.util.spawn("pamixer -i 8") end),
    awful.key({ }, "F10", function ()
      awful.util.spawn("pamixer -d 8") end),
    awful.key({ }, "F11", function ()
      awful.util.spawn("pamixer -t") end),

    awful.key({ }, "XF86AudioPlay", function ()
      awful.util.spawn("mpc toggle") end),
    awful.key({ }, "XF86AudioNext", function ()
      awful.util.spawn("mpc next") end),
    awful.key({ }, "XF86AudioPrev", function ()
      awful.util.spawn("mpc prev") end),
    awful.key({ "Control" }, "F11", function ()
      awful.util.spawn("mpc toggle") end),
    awful.key({ "Control" }, "F12", function ()
      awful.util.spawn("mpc next") end),
    awful.key({ "Control" }, "F10", function ()
      awful.util.spawn("mpc prev") end),


    awful.key({ modkey}, "F1", function ()
        awful.util.spawn("roxterm -e bash -c \"systemctl --user start mpd;mpc random on;mpc repeat on;ncmpcpp\"") end,
        {description = "MPD", group = "awesome"}),
    awful.key({ modkey}, "F2", function ()
        awful.util.spawn("roxterm -e fish -c mutt") end,
        {description = "mutt", group = "awesome"}),

    awful.key({ modkey, "Mod1"}, "f", function () awful.util.spawn("firefox") end,
        {description = "Firefox", group = "awesome"}),
--    awful.key({ modkey,       }, "b", function () awful.util.spawn("vimb -c /usr/share/vimb/.vimbrc") end),
    awful.key({ modkey, "Mod1"}, "r", function () awful.util.spawn_with_shell("xterm -ti vt340 -e 'ranger'") end,
              {description = "Ranger", group = "awesome"}),
    awful.key({ modkey, "Control"}, "r", function () awful.util.spawn("pcmanfm") end),
    awful.key({ modkey,  }, "s", function ()
      awful.util.spawn("scrot")
      naughty.notify({ title = 'Scrot', text = 'New screenshot taken', timeout = 3 })
    end,
              {description = "Screenshot", group = "awesome"}),
    awful.key({ modkey, "Control" }, "s", function ()
      awful.util.spawn("scrot -u")
      naughty.notify({ title = 'Scrot', text = 'Use the mouse to make a screenshot', timeout = 2 })
    end,
              {description = "Screenshot selection", group = "awesome"}),


    awful.key({ modkey,           }, "Left",   awful.tag.viewprev,
              {description = "Previous", group = "tag"}),
    awful.key({ modkey,           }, "Right",  awful.tag.viewnext,
              {description = "Next", group = "tag"}),
    awful.key({ modkey, "Control" }, "Left",  function() awful.screen.focus_relative(-1) end,
              {description = "Next screen", group = "awesome"}),
    awful.key({ modkey, "Control" }, "Right", function() awful.screen.focus_relative( 1) end,
              {description = "Previous screen", group = "awesome"}),
    awful.key({ modkey,           }, "Escape", awful.tag.history.restore),


    awful.key({ modkey,           }, "Tab",
        function ()
            awful.client.focus.byidx( 1)
            if client.focus then client.focus:raise() end
        end, {description = "Next client", group = "client"}),
     awful.key({ modkey,  "Shift"  }, "Tab",
        function ()
            awful.client.focus.byidx(-1)
            if client.focus then client.focus:raise() end
        end,{description = "Previous client", group = "client"}),

    awful.key({ modkey,           }, "w", function () awful.util.spawn("autoWall") end,
              {description = "Switch wallpaper", group = "awesome"}),
    awful.key({ modkey, "Control" }, "w", function () act() end,
              {description = "Actualise Wibox", group = "awesome"}),
    awful.key({ modkey, "Shift"   }, "w", function () awful.util.spawn("passmenu --type") end,
              {description = "Passwd promt", group = "awesome"}),
    awful.key({ modkey, "Control" }, "x", function () awful.util.spawn("loock") end,
              {description = "Lock screen", group = "awesome"}),

    -- Layout manipulation
    awful.key({ modkey, "Mod1"   }, "k", function () awful.util.spawn("xkill") end,
              {description = "xkill", group = "awesome"}),
    awful.key({ modkey, "Control" }, "j", function () awful.screen.focus_relative( 1) end),
    awful.key({ modkey, "Control" }, "k", function () awful.screen.focus_relative(-1) end),
    awful.key({ modkey,           }, "u", awful.client.urgent.jumpto),

    -- Standard program
    awful.key({ modkey,           }, "Return", function () awful.util.spawn(terminal) end,
              {description = "new term", group = "awesome"}),
    awful.key({ modkey, "Shift"   }, "r", awesome.restart, {description = "restart", group = "awesome"}),
    awful.key({ modkey, "Shift"   }, "q", awesome.quit,{description = "quit", group = "awesome"}),

    awful.key({ modkey,           }, "l",     function () awful.tag.incmwfact( 0.05)    end),
    awful.key({ modkey,           }, "h",     function () awful.tag.incmwfact(-0.05)    end),
    awful.key({ modkey,           }, "j",     function () awful.client.incwfact( 0.05)  end),
    awful.key({ modkey,           }, "k",     function () awful.client.incwfact(-0.05)  end),
    awful.key({ modkey, "Shift"   }, "h",     function () awful.tag.incnmaster( 1)      end),
    awful.key({ modkey, "Shift"   }, "l",     function () awful.tag.incnmaster(-1)      end),
    awful.key({ modkey, "Control" }, "h",     function () awful.tag.incncol( 1)         end),
    awful.key({ modkey, "Control" }, "l",     function () awful.tag.incncol(-1)         end),
    awful.key({ modkey,           }, "space", function () awful.layout.inc(1)
							 naughty.notify({ title = 'Layout', text = awful.layout.getname(), timeout = 1 }) end, {description = "Next layout", group = "client"}),
    awful.key({ modkey, "Shift"   }, "space", function () awful.layout.inc(-1)
							 naughty.notify({ title = 'Layout', text = awful.layout.getname(), timeout = 1 }) end, {description = "Previous layout", group = "client"}),

-- ## TODO : Add a description for it
    awful.key({ modkey, "Mod1"    }, "Right", function () awful.tag.incmwfact( 0.01)    end),
    awful.key({ modkey, "Mod1"    }, "Left",  function () awful.tag.incmwfact(-0.01)    end),
    awful.key({ modkey, "Mod1"    }, "Down",  function () awful.client.incwfact( 0.01)    end),
    awful.key({ modkey, "Mod1"    }, "Up",    function () awful.client.incwfact(-0.01)    end),


    --~ awful.key({ modkey, "Control" }, "n", awful.client.restore),
    awful.key({ modkey,             }, "t", function () showHideWibox() end,
              {description = "Toogle Wibox", group = "awesome"}),
    awful.key({ modkey, "Shift"     }, "t", function () blockWibox = not blockWibox end,
              {description = "Lock Wibox", group = "awesome"}),
    awful.key({ modkey, "Shift"     }, "b", function () 
        notify_bat = not notify_bat
        naughty.notify({ preset = naughty.config.presets.normal, timeout=1,
                        text = "Notification d'énergie : " .. ( notify_bat and "activée" or "désactivée" )})

        end,
              {description = "Toggle battery warning", group = "awesome"}),
    awful.key({ modkey, "Control"   }, "t", function () showHideWibox() end),
	

    -- Prompt
--    awful.key({ modkey },            "r",     function () awful.screen.focused().mypromptbox:run() end,
--              {description = "run prompt", group = "launcher"}),
    awful.key({ modkey }, "x",
              function ()
                  --[[
                  awful.prompt.run {
                    prompt       = "Run Lua code: ",
                    textbox      = awful.screen.focused().mypromptbox.widget,
                    exe_callback = awful.util.eval,
                    history_path = awful.util.get_cache_dir() .. "/history_eval"
                }
                ]]
                awful.util.spawn("rofi -show run -modi run")
              end,{description = "Run rofi prompt", group = "awesome"}),
    -- Menubar
    awful.key({ modkey }, "p", function() 
          local list=client.get()
          for k, c in pairs(list) do
              -- Without this, the following
              -- :isvisible() makes no sense
              c.minimized = false
              if not c:isvisible() and ok  then
                awful.tag.viewonly(c:tags()[1])
              end
              -- This will also un-minimize
              -- the client, if needed
              client.focus = c
              c:raise()
          end 
    end)
)


-- Simple function to move the mouse to the coordinates set above.
 local function moveMouse(x_co, y_co)
     mouse.coords({ x=x_co, y=y_co })
     end
clientkeys = awful.util.table.join(
awful.key({ modkey,           }, "f",      function (c) c.fullscreen = not c.fullscreen  end,
                    {description = "Set active client fullscreen", group = "client"}),
    awful.key({ modkey,           }, "c",      function (c)
        c:kill()
    end),
    awful.key({ modkey, "Control" }, "space",  awful.client.floating.toggle,
              {description = "Set floating layout", group = "client"}),
    awful.key({ modkey, "Control" }, "Return", function (c) c:swap(awful.client.getmaster()) end),
    awful.key({ modkey,           }, "o",      awful.client.movetoscreen                        ),
    awful.key({ modkey,           }, "n",
        function (c)
            -- The client currently has the input focus, so it cannot be
            -- minimized, since minimized clients can't have the focus.
            local A, B
            A=mouse.coords()["x"]
            B=mouse.coords()["y"]
            mouse.coords({ x=0, y=0 })
            c.minimized=true
            mouse.coords({ x=A, y=B })
        end, {description = "Set minimized", group = "client"}),
    awful.key({ modkey, "Control" }, "p", function () menubar.show() end,
              {description = "Maximize all clients", group = "awesome"}),
   -- all minimized clients are restored 
    awful.key({ modkey,  }, "b", 
        function()
        for c in awful.client.iterate(function (x) x:raise()
                                                   return true
                                                 end) do
            c.minimized=false
        end
        end),
    awful.key({ modkey,           }, "d",
        function (c)
            c.floating = not c.floating
        end, {description = "Set floating", group = "client"}),
    awful.key({ modkey,           }, "m",
        function (c)
              c.maximized = not c.maximized
-- Alternative : 
--            c.maximized_horizontal = not c.maximized_horizontal
--            c.maximized_vertical   = not c.maximized_vertical
        end, {description = "Set maximized", group = "client"}),
    awful.key({ modkey, "Control" }, "m", function (c)
            if c == client.focus then
              c.minimized = true
            else
              -- Without this, the following
              -- :isvisible() makes no sense
              c.minimized = false
            end
          end),
          awful.key({ modkey, "Control" }, "Menu",
          function (c)
            if layoutKbd == 1 then
              layoutKbd = 2
              awful.util.spawn_with_shell("setxkbmap us")
            else if layoutKbd == 2 then
              layoutKbd = 3
              awful.util.spawn_with_shell("setxkbmap dvorak")
            else if layoutKbd == 3 then
              awful.util.spawn_with_shell("setxkbmap fr bepo")
              layoutKbd = 4
       --     else if layoutKbd == 4 then
       --       layoutKbd = 5
       --       awful.util.spawn_with_shell("setxkbmap dvorak fr")
            else
              layoutKbd = 1
              awful.util.spawn_with_shell("setxkbmap fr")
            end end end
          end,{description = "Switch keboard layout", group = "awesome"})

            
)



-- {{{ Signals
-- Signal function to execute when a new client appears.
client.connect_signal("manage", function (c, startup)
    -- Enable sloppy focus
    c:connect_signal("mouse::enter", function(c)
        if awful.layout.get(c.screen) ~= awful.layout.suit.magnifier
            and awful.client.focus.filter(c) then
            client.focus = c
        end
    end)

    if not startup then
        -- Set the windows at the slave,
        -- i.e. put it at the end of others instead of setting it master.
        awful.client.setslave(c)

        -- Put windows in a smart way, only if they does not set an initial position.
        if not c.size_hints.user_position and not c.size_hints.program_position then
            awful.placement.no_overlap(c)
            awful.placement.no_offscreen(c)
        end
    end

    local titlebars_enabled = false
    if titlebars_enabled and (c.type == "normal" or c.type == "dialog") then
        -- buttons for the titlebar
        local buttons = awful.util.table.join(
                awful.button({ }, 1, function()
                    client.focus = c
                    c:raise()
                    awful.mouse.client.move(c)
                end),
                awful.button({ }, 3, function()
                    client.focus = c
                    c:raise()
                    awful.mouse.client.resize(c)
                end)
                )

        -- Widgets that are aligned to the left
        local left_layout = wibox.layout.fixed.horizontal()
        left_layout:add(awful.titlebar.widget.iconwidget(c))
        left_layout:buttons(buttons)

        -- Widgets that are aligned to the right
        local right_layout = wibox.layout.fixed.horizontal()
        right_layout:add(awful.titlebar.widget.floatingbutton(c))
        right_layout:add(awful.titlebar.widget.maximizedbutton(c))
        right_layout:add(awful.titlebar.widget.stickybutton(c))
        right_layout:add(awful.titlebar.widget.ontopbutton(c))
        right_layout:add(awful.titlebar.widget.closebutton(c))

        -- The title goes in the middle
        local middle_layout = wibox.layout.flex.horizontal()
        local title = awful.titlebar.widget.titlewidget(c)
        title:set_align("center")
        middle_layout:add(title)
        middle_layout:buttons(buttons)

        -- Now bring it all together
        local layout = wibox.layout.align.horizontal()
        layout:set_left(left_layout)
        layout:set_right(right_layout)
        layout:set_middle(middle_layout)

        awful.titlebar(c):set_widget(layout)
    end
end)

-- }}}
for i = 1, 9 do
    globalkeys = awful.util.table.join(globalkeys,
        -- View tag only.
        awful.key({ modkey }, "#" .. i + 9,
                  function ()
                        local screen = awful.screen.focused()
                        local tag = screen.tags[i]
                        if tag then
                           tag:view_only()
                        end
                  end --[[,
                  {description = "view tag #"..i, group = "tag"}--]]),
        -- Toggle tag display.
        awful.key({ modkey, "Control" }, "#" .. i + 9,
                  function ()
                      local screen = awful.screen.focused()
                      local tag = screen.tags[i]
                      if tag then
                         awful.tag.viewtoggle(tag)
                      end
                  end --[[,
                  {description = "toggle tag #" .. i, group = "tag"}--]]),
        -- Move client to tag.
        awful.key({ modkey, "Shift" }, "#" .. i + 9,
                  function ()
                      if client.focus then
                          local tag = client.focus.screen.tags[i]
                          if tag then
                              client.focus:move_to_tag(tag)
                          end
                     end
                  end --[[,
                  {description = "move focused client to tag #"..i, group = "tag"}--]]),
        -- Toggle tag on focused client.
        awful.key({ modkey, "Control", "Shift" }, "#" .. i + 9,
                  function ()
                      if client.focus then
                          local tag = client.focus.screen.tags[i]
                          if tag then
                              client.focus:toggle_tag(tag)
                          end
                      end
                  end --[[, {description = "toggle focused client on tag #" .. i, group = "tag"}--]])
    )
end




clientbuttons = awful.util.table.join(
    awful.button({ }, 1, function (c) client.focus = c; c:raise() end),
    awful.button({ modkey }, 1, awful.mouse.client.move),
    awful.button({ modkey }, 3, awful.mouse.client.resize))

-- Set keys
root.keys(globalkeys)
-- }}}

-- {{{ Rules
-- Rules to apply to new clients (through the "manage" signal).
awful.rules.rules = {
    -- All clients will match this rule.
    { rule = { },
      properties = { border_width = beautiful.border_width,
                     border_color = beautiful.border_normal,
                     focus = awful.client.focus.filter,
                     raise = true,
                     keys = clientkeys,
                     buttons = clientbuttons,
                     screen = awful.screen.preferred,
                     placement = awful.placement.no_overlap+awful.placement.no_offscreen
     }
    },

    -- Floating clients.
    { rule_any = {
        instance = {
          "DTA",  -- Firefox addon DownThemAll.
          "copyq",  -- Includes session name in class.
        },
        class = {
          "Arandr",
          "Gpick",
          "Kruler",
          "MessageWin",  -- kalarm.
          "Sxiv",
          "Wpa_gui",
          "pinentry",
          "veromix",
          "xtightvncviewer"},

        name = {
          "Event Tester",  -- xev.
        },
        role = {
          "AlarmWindow",  -- Thunderbird's calendar.
          "pop-up",       -- e.g. Google Chrome's (detached) Developer Tools.
        }
      }, properties = { floating = true }},

    -- Add titlebars to normal clients and dialogs
    { rule_any = {type = { "normal", "dialog" }
      }, properties = { titlebars_enabled = true }
    },
}




awful.util.spawn_with_shell("xbindkeys")
awful.util.spawn_with_shell("autoWall")
awful.util.spawn_with_shell("setxkbmap -option grab:break_actions")

client.connect_signal("focus", function(c) c.border_color = beautiful.border_focus end)
client.connect_signal("unfocus", function(c) c.border_color = beautiful.border_normal end)