]> git.madduck.net Git - etc/awesome.git/blobdiff - .config/awesome/rc.lua

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

icedove is thunderbird now
[etc/awesome.git] / .config / awesome / rc.lua
index 398c03e571b8a794f23a9dd446aeaf2fe298d6ec..c34be92bfcf66b21a19ebad809be83da448175e0 100644 (file)
@@ -1,19 +1,54 @@
--- awesome 3 configuration file
+-- {{{ Imports
+-- 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 menubar = require("menubar")
+local hotkeys_popup = require("awful.hotkeys_popup").widget
+local lain = require("lain")
+local dkjson = require("lain.util").dkjson
+local math = require("math")
+-- }}}
 
-AWESOME_DATADIR = "/home/madduck/code/awesome"
-package.path = AWESOME_DATADIR .. "/lib/?.lua;" .. package.path
+-- {{{ 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
 
--- Include awesome library, with lots of useful function!
-require("awful")
-require("tabulous")
-require("beautiful")
+-- 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 = tostring(err) })
+        in_error = false
+    end)
+end
+-- }}}
 
 -- {{{ Variable definitions
--- This is a file path to a theme file which will defines colors.
-theme_path = AWESOME_DATADIR .. "/themes/default"
+-- Themes define colours, icons, and wallpapers
+beautiful.init(awful.util.get_themes_dir() .. "default/theme.lua")
 
--- This is used later as the default terminal to run.
+-- This is used later as the default terminal and editor to run.
 terminal = "x-terminal-emulator"
+editor = "sensible-editor"
+editor_cmd = terminal .. " -e " .. editor
 
 -- Default modkey.
 -- Usually, Mod4 is the key with a logo between Control and Alt.
@@ -21,461 +56,681 @@ terminal = "x-terminal-emulator"
 -- 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"
+cmdkey = "Mod3"
 
 -- Table of layouts to cover with awful.layout.inc, order matters.
-layouts =
-{
-    "tile",
-    "tileleft",
-    "tilebottom",
-    "tiletop",
---    "magnifier",
-    "max",
---    "spiral",
---    "dwindle",
-    "floating"
-}
-
--- Table of clients that should be set floating. The index may be either
--- the application class or instance. The instance is useful when running
--- a console app in a terminal like (Music on Console)
---    xterm -name mocp -e mocp
-floatapps =
-{
-    -- by class
-    ["MPlayer"] = true,
-    ["pinentry"] = true,
-    ["GIMP"] = true,
-    ["twinkle"] = true,
-    ["Add-ons"] = true,
-    ["Play stream"] = true
-}
-
--- Applications to be moved to a pre-defined tag by class or instance.
--- Use the screen and workspace indices.
-apptags =
-{
-    ["Firefox"] = { screen = 1, tag = 9 },
-    ["jpilot"] = { screen = 1, tag = 8 },
+awful.layout.layouts = {
+    awful.layout.suit.fair,
+    awful.layout.suit.tile,
+    -- awful.layout.suit.tile.left,
+    -- awful.layout.suit.tile.bottom,
+    awful.layout.suit.tile.top,
+    -- awful.layout.suit.spiral,
+    -- awful.layout.suit.spiral.dwindle,
+    awful.layout.suit.max,
+    -- awful.layout.suit.max.fullscreen,
+    -- awful.layout.suit.magnifier,
+    -- awful.layout.suit.corner.nw,
+    -- awful.layout.suit.corner.ne,
+    -- awful.layout.suit.corner.sw,
+    -- awful.layout.suit.corner.se,
+    awful.layout.suit.floating,
 }
 
--- Define if we want to use titlebar on all applications.
-use_titlebar = false
+layout_default = awful.layout.layouts[1]
+layout_tiled = awful.layout.layouts[2]
+layout_maximised = awful.layout.layouts[4]
+layout_floating = awful.layout.layouts[5]
 -- }}}
 
--- {{{ Initialization
--- Initialize theme (colors).
-beautiful.init(theme_path)
-
--- Register theme in awful.
--- This allows to not pass plenty of arguments to each function
--- to inform it about colors we want it to draw.
-awful.beautiful.register(beautiful)
-
--- Uncomment this to activate autotabbing
--- tabulous.autotab_start()
--- }}}
+-- {{{ Helper functions
+local function client_menu_toggle_fn()
+    local instance = nil
 
--- {{{ Tags
--- Define tags table.
-tags = {}
-for s = 1, screen.count() do
-    -- Each screen has its own tag table.
-    tags[s] = {}
-    -- Create 9 tags per screen.
-    for tagnumber = 1, 9 do
-        tags[s][tagnumber] = tag({ name = tagnumber, layout = layouts[1] })
-        -- Add tags to screen one by one
-        -- split at 0.5/50% exactly
-        tags[s][tagnumber].mwfact = 0.5
-        tags[s][tagnumber].screen = s
+    return function ()
+        if instance and instance.wibox.visible then
+            instance:hide()
+            instance = nil
+        else
+            instance = awful.menu.clients({ theme = { width = 250 } })
+        end
     end
-    -- I'm sure you want to see at least one tag.
-    tags[s][1].selected = true
 end
--- }}}
 
--- {{{ Statusbar
--- Create a taglist widget
-mytaglist = widget({ type = "taglist", name = "mytaglist" })
-mytaglist:mouse_add(mouse({}, 1, function (object, tag) awful.tag.viewonly(tag) end))
-mytaglist:mouse_add(mouse({ modkey }, 1, function (object, tag) awful.client.movetotag(tag) end))
-mytaglist:mouse_add(mouse({}, 3, function (object, tag) tag.selected = not tag.selected end))
-mytaglist:mouse_add(mouse({ modkey }, 3, function (object, tag) awful.client.toggletag(tag) end))
-mytaglist:mouse_add(mouse({ }, 4, awful.tag.viewnext))
-mytaglist:mouse_add(mouse({ }, 5, awful.tag.viewprev))
-mytaglist.label = awful.widget.taglist.label.all
-
--- Create a tasklist widget
-mytasklist = widget({ type = "tasklist", name = "mytasklist" })
-mytasklist:mouse_add(mouse({ }, 1, function (object, c) client.focus = c; c:raise() end))
-mytasklist:mouse_add(mouse({ }, 4, function () awful.client.focusbyidx(1) end))
-mytasklist:mouse_add(mouse({ }, 5, function () awful.client.focusbyidx(-1) end))
-mytasklist.label = awful.widget.tasklist.label.currenttags
-
--- Create a textbox widget
-mytextbox = widget({ type = "textbox", name = "mytextbox", align = "right" })
--- Set the default text in textbox
-mytextbox.text = "<b><small> awesome " .. AWESOME_VERSION .. " </small></b>"
-mypromptbox = widget({ type = "textbox", name = "mypromptbox", align = "left" })
-
--- Create an iconbox widget
-myiconbox = widget({ type = "textbox", name = "myiconbox", align = "left" })
-myiconbox.text = "<bg image=\"" .. AWESOME_DATADIR .. "/icons/awesome16.png\" resize=\"true\"/>"
-
--- Create a systray
-mysystray = widget({ type = "systray", name = "mysystray", align = "right" })
-
--- Create an iconbox widget which will contains an icon indicating which layout we're using.
--- We need one layoutbox per screen.
-mylayoutbox = {}
-for s = 1, screen.count() do
-    mylayoutbox[s] = widget({ type = "textbox", name = "mylayoutbox", align = "right" })
-    mylayoutbox[s]:mouse_add(mouse({ }, 1, function () awful.layout.inc(layouts, 1) end))
-    mylayoutbox[s]:mouse_add(mouse({ }, 3, function () awful.layout.inc(layouts, -1) end))
-    mylayoutbox[s]:mouse_add(mouse({ }, 4, function () awful.layout.inc(layouts, 1) end))
-    mylayoutbox[s]:mouse_add(mouse({ }, 5, function () awful.layout.inc(layouts, -1) end))
-    mylayoutbox[s].text = "<bg image=\"" .. AWESOME_DATADIR .. "/layouts/tilew.png\" resize=\"true\"/>"
+local function sorted_pairs(t, f)
+    local a = {}
+    for n in pairs(t) do table.insert(a, n) end
+    table.sort(a, f)
+    local i = 0      -- iterator variable
+    local iter = function ()   -- iterator function
+        i = i + 1
+        if a[i] == nil then return nil
+        else return a[i], t[a[i]]
+        end
+    end
+    return iter
 end
 
--- Create a statusbar for each screen and add it
-mystatusbar = {}
-for s = 1, screen.count() do
-    mystatusbar[s] = statusbar({ position = "top", name = "mystatusbar" .. s,
-                                   fg = beautiful.fg_normal, bg = beautiful.bg_normal })
-    -- Add widgets to the statusbar - order matters
-    mystatusbar[s].widgets =
-    {
-        mytaglist,
-        mytasklist,
-        mypromptbox,
-        mytextbox,
-        mylayoutbox[s],
-        s == screen.count() and mysystray or nil
-    }
-    mystatusbar[s].screen = s
+local function print_table(tbl, indent)
+    if not indent then indent = 0 end
+    for k, v in pairs(tbl) do
+        formatting = string.rep("  ", indent) .. k .. ": "
+        if type(v) == "table" then
+            print(formatting)
+            print_table(v, indent+1)
+        else
+            print(formatting .. tostring(v))
+        end
+    end
 end
--- }}}
-
--- {{{ Mouse bindings
-awesome.mouse_add(mouse({ }, 3, function () awful.spawn(terminal) end))
-awesome.mouse_add(mouse({ }, 4, awful.tag.viewnext))
-awesome.mouse_add(mouse({ }, 5, awful.tag.viewprev))
--- }}}
 
--- {{{ Key bindings
-
--- Bind keyboard digits
--- Compute the maximum number of digit we need, limited to 9
-keynumber = 0
-for s = 1, screen.count() do
-   keynumber = math.min(9, math.max(#tags[s], keynumber));
+local lain_bat = lain.widgets.bat({
+    batteries = {"BAT0", "BAT1"},
+    settings = function()
+        local delim = "↓"
+        if bat_now.status == "Charging" then delim = "↑"
+        elseif bat_now.status == "Unknown" then delim = "٭" end
+        widget:set_text(bat_now.perc .. "% " .. delim .. " " .. bat_now.time)
+    end,
+})
+
+local function poloniex_price(output, pair, prec)
+    local xc, pos, err = dkjson.decode(output, 1, nil)
+    if not prec then prec = 4 end
+    val = (xc and xc[pair]["last"]) or 0
+    val = math.floor(val*10^prec+0.5)/10^prec
+    return (not err and val) or "n/a"
 end
 
-for i = 1, keynumber do
-    keybinding({ modkey }, i,
-                   function ()
-                       local screen = mouse.screen
-                       if tags[screen][i] then
-                           awful.tag.viewonly(tags[screen][i])
-                       end
-                   end):add()
-    keybinding({ modkey, "Control" }, i,
-                   function ()
-                       local screen = mouse.screen
-                       if tags[screen][i] then
-                           tags[screen][i].selected = not tags[screen][i].selected
-                       end
-                   end):add()
-    keybinding({ modkey, "Shift" }, i,
-                   function ()
-                       local sel = client.focus
-                       if sel then
-                           if tags[sel.screen][i] then
-                               awful.client.movetotag(tags[sel.screen][i])
-                           end
-                       end
-                   end):add()
-    keybinding({ modkey, "Control", "Shift" }, i,
-                   function ()
-                       local sel = client.focus
-                       if sel then
-                           if tags[sel.screen][i] then
-                               awful.client.toggletag(tags[sel.screen][i])
-                           end
-                       end
-                   end):add()
+local eth_widget = lain.widgets.abase({
+    cmd = "curl -m5 -s 'https://poloniex.com/public?command=returnTicker'",
+    timeout = 600,
+    settings = function()
+        widget:set_text(poloniex_price(output, 'BTC_ETH') .. " Ƀ/Ξ")
+    end
+})
+
+local function coindesk_price(output, base, prec)
+    local xc, pos, err = dkjson.decode(output, 1, nil)
+    if not prec then prec = 4 end
+    val = (xc and xc["bpi"][base]["rate_float"]) or 0
+    val = math.floor(val*10^prec+0.5)/10^prec
+    return (not err and val) or "n/a"
 end
 
-keybinding({ modkey }, "Left", awful.tag.viewprev):add()
-keybinding({ modkey }, "Right", awful.tag.viewnext):add()
-keybinding({ modkey }, "Escape", awful.tag.history.restore):add()
-
--- Standard program
-keybinding({ modkey }, "Return", function () awful.spawn(terminal) end):add()
-
-keybinding({ modkey, "Control" }, "r", awesome.restart):add()
-keybinding({ modkey, "Shift" }, "q", awesome.quit):add()
-
--- Client manipulation
-keybinding({ modkey }, "m", awful.client.maximize):add()
-keybinding({ modkey, "Shift" }, "c", function () client.focus:kill() end):add()
-keybinding({ modkey }, "j", function () awful.client.focusbyidx(1); client.focus:raise() end):add()
-keybinding({ modkey }, "k", function () awful.client.focusbyidx(-1);  client.focus:raise() end):add()
-keybinding({ modkey, "Shift" }, "j", function () awful.client.swap(1) end):add()
-keybinding({ modkey, "Shift" }, "k", function () awful.client.swap(-1) end):add()
-keybinding({ modkey, "Control" }, "j", function () awful.screen.focus(1) end):add()
-keybinding({ modkey, "Control" }, "k", function () awful.screen.focus(-1) end):add()
-keybinding({ modkey, "Control" }, "space", awful.client.togglefloating):add()
-keybinding({ modkey, "Control" }, "Return", function () client.focus:swap(awful.client.master()) end):add()
-keybinding({ modkey }, "o", awful.client.movetoscreen):add()
-keybinding({ modkey }, "Tab", awful.client.focus.history.previous):add()
-keybinding({ modkey }, "u", awful.client.urgent.jumpto):add()
-
--- Layout manipulation
-keybinding({ modkey }, "l", function () awful.tag.incmwfact(0.05) end):add()
-keybinding({ modkey }, "h", function () awful.tag.incmwfact(-0.05) end):add()
-keybinding({ modkey, "Shift" }, "h", function () awful.tag.incnmaster(1) end):add()
-keybinding({ modkey, "Shift" }, "l", function () awful.tag.incnmaster(-1) end):add()
-keybinding({ modkey, "Control" }, "h", function () awful.tag.incncol(1) end):add()
-keybinding({ modkey, "Control" }, "l", function () awful.tag.incncol(-1) end):add()
-keybinding({ modkey }, "space", function () awful.layout.inc(layouts, 1) end):add()
-keybinding({ modkey, "Shift" }, "space", function () awful.layout.inc(layouts, -1) end):add()
-
--- Prompt
-keybinding({ modkey }, "F1", function ()
-                                 awful.prompt.run({ prompt = "Run: " }, mypromptbox, awful.spawn, awful.completion.bash,
-os.getenv("HOME") .. "/.cache/awesome/history") end):add()
-keybinding({ modkey }, "F4", function ()
-                                 awful.prompt.run({ prompt = "Run Lua code: " }, mypromptbox, awful.eval, awful.prompt.bash,
-os.getenv("HOME") .. "/.cache/awesome/history_eval") end):add()
-keybinding({ modkey, "Ctrl" }, "i", function ()
-                                        if mypromptbox.text then
-                                            mypromptbox.text = nil
-                                        else
-                                            mypromptbox.text = "Class: " .. client.focus.class .. " Instance: ".. client.focus.instance
-                                        end
-                                    end):add()
-
---- Tabulous, tab manipulation
-keybinding({ modkey, "Control" }, "y", function ()
-    local tabbedview = tabulous.tabindex_get()
-    local nextclient = awful.client.next(1)
-
-    if not tabbedview then
-        tabbedview = tabulous.tabindex_get(nextclient)
-
-        if not tabbedview then
-            tabbedview = tabulous.tab_create()
-            tabulous.tab(tabbedview, nextclient)
-        else
-            tabulous.tab(tabbedview, client.focus)
-        end
-    else
-        tabulous.tab(tabbedview, nextclient)
+local btc_widget = lain.widgets.abase({
+    cmd = "curl -m5 -Ls 'https://api.coindesk.com/v1/bpi/currentprice/EUR.json'",
+    timeout = 600,
+    settings = function()
+        widget:set_text(coindesk_price(output, "EUR", 2) .. " €/Ƀ")
     end
-end):add()
+})
 
-keybinding({ modkey, "Shift" }, "y", tabulous.untab):add()
+-- }}}
 
-keybinding({ modkey }, "y", function ()
-   local tabbedview = tabulous.tabindex_get()
+-- {{{ Menu
+-- Create a launcher widget and a main menu
+myawesomemenu = {
+   { "hotkeys", function() return false, hotkeys_popup.show_help end},
+   { "manual", terminal .. " -e man awesome" },
+   { "edit config", editor_cmd .. " " .. awesome.conffile },
+   { "restart", awesome.restart },
+   { "quit", awesome.quit }
+}
 
-   if tabbedview then
-       local n = tabulous.next(tabbedview)
-       tabulous.display(tabbedview, n)
-   end
-end):add()
+mymainmenu = awful.menu({ items = { { "awesome", myawesomemenu, beautiful.awesome_icon },
+                                    { "open terminal", terminal }
+                                  }
+                        })
 
--- Client awful tagging: this is useful to tag some clients and then do stuff like move to tag on them
-keybinding({ modkey }, "t", awful.client.togglemarked):add()
-keybinding({ modkey, 'Shift' }, "t", function ()
-    local tabbedview = tabulous.tabindex_get()
-    local clients = awful.client.getmarked()
+mylauncher = awful.widget.launcher({ image = beautiful.awesome_icon,
+                                     menu = mymainmenu })
+-- }}}
 
-    if not tabbedview then
-        tabbedview = tabulous.tab_create(clients[1])
-        table.remove(clients, 1)
-    end
+-- {{{ Menubar configuration
+menubar.utils.terminal = terminal -- Set the terminal for applications that require it
+-- }}}
 
-    for k,c in pairs(clients) do
-        tabulous.tab(tabbedview, c)
-    end
+-- {{{ Wibox
+local spacer = wibox.widget.textbox()
+spacer:set_text(' | ')
+-- Create a textclock widget
+mytextclock = wibox.widget.textclock("%a %d %b %H:%M:%S", 1)
 
-end):add()
-
-for i = 1, keynumber do
-    keybinding({ modkey, "Shift" }, "F" .. i,
-                   function ()
-                       local screen = mouse.screen
-                       if tags[screen][i] then
-                           for k, c in pairs(awful.client.getmarked()) do
-                               awful.client.movetotag(tags[screen][i], c)
-                           end
-                       end
-                   end):add()
-end
+-- Create a wibox for each screen and add it
+mywibox = {}
+mypromptbox = {}
+mylayoutbox = {}
+mytaglist = {}
+mytaglist.buttons = awful.util.table.join(
+                    awful.button({ }, 1, function(t) t:view_only() end),
+                    awful.button({ modkey }, 1, function(t)
+                                              if client.focus then
+                                                  client.focus:move_to_tag(t)
+                                              end
+                                          end),
+                    awful.button({ }, 3, awful.tag.viewtoggle),
+                    awful.button({ modkey }, 3, function(t)
+                                              if client.focus then
+                                                  client.focus:toggle_tag(t)
+                                              end
+                                          end),
+                    awful.button({ }, 4, function(t) awful.tag.viewnext(t.screen) end),
+                    awful.button({ }, 5, function(t) awful.tag.viewprev(t.screen) end)
+                )
+
+mytasklist = {}
+mytasklist.buttons = awful.util.table.join(
+                     awful.button({ }, 1, function (c)
+                                              if c == client.focus then
+                                                  -- I don't like click-minimising
+                                                  -- c.minimized = true
+                                              else
+                                                  -- Without this, the following
+                                                  -- :isvisible() makes no sense
+                                                  c.minimized = false
+                                                  if not c:isvisible() and c.first_tag then
+                                                      c.first_tag:view_only()
+                                                  end
+                                                  -- This will also un-minimize
+                                                  -- the client, if needed
+                                                  client.focus = c
+                                                  c:raise()
+                                              end
+                                          end),
+                     awful.button({ }, 3, client_menu_toggle_fn()),
+                     awful.button({ }, 4, function ()
+                                              awful.client.focus.byidx(1)
+                                          end),
+                     awful.button({ }, 5, function ()
+                                              awful.client.focus.byidx(-1)
+                                          end))
 -- }}}
 
--- {{{ Hooks
--- Hook function to execute when focusing a client.
-function hook_focus(c)
-    if not awful.client.ismarked(c) then
-        c.border_color = beautiful.border_focus
-    end
+-- {{{ Tags
+tags = {}
+tags.config = {}
+tags.config["main"] = {
+    t1 = { layout = layout_default, selected = true },
+    t2 = { layout = layout_default },
+    t3 = { layout = layout_tiled },
+    t4 = { layout = layout_tiled },
+    t5 = { layout = layout_tiled },
+    t6 = { layout = layout_floating },
+    t7 = { layout = layout_maximised },
+    t8 = { layout = layout_maximised },
+    t9 = { layout = layout_maximised },
+}
+tags.config["aux"] = {
+    t1 = { layout = layout_default, selected = true },
+    t2 = { layout = layout_default },
+    t3 = { layout = layout_tiled },
+    t4 = { layout = layout_floating },
+    t5 = { layout = layout_floating },
+    t6 = { layout = layout_floating },
+    t7 = { layout = layout_floating },
+    t8 = { layout = layout_floating },
+    t9 = { layout = layout_maximised },
+}
+
+screentags = {}
+screentags[1] = tags.config["main"]
+if screen.count() == 2 then -- aux screen is on the right
+  screentags[2] = tags.config["aux"]
+elseif screen.count() == 3 then -- main screen is still #1 in the middle
+  screentags[2] = tags.config["aux"]
+  screentags[3] = tags.config["aux"]
 end
 
--- Hook function to execute when unfocusing a client.
-function hook_unfocus(c)
-    if not awful.client.ismarked(c) then
-        c.border_color = beautiful.border_normal
+awful.screen.connect_for_each_screen(function(s)
+    -- Wallpaper
+    --DISABLED--if beautiful.wallpaper then
+    --DISABLED--    local wallpaper = beautiful.wallpaper
+    --DISABLED--    -- If wallpaper is a function, call it with the screen
+    --DISABLED--    if type(wallpaper) == "function" then
+    --DISABLED--        wallpaper = wallpaper(s)
+    --DISABLED--    end
+    --DISABLED--    gears.wallpaper.maximized(wallpaper, s, true)
+    --DISABLED--end
+
+    if not tags[s.index] then
+        tags[s.index] = {}
+    end
+    for n,p in sorted_pairs(screentags[s.index]) do
+        p["screen"] = s
+        n = string.sub(n, 2) -- remove leading 't' needed for syntax in table
+        table.insert(tags[s.index], awful.tag.add(n, p))
     end
-end
 
--- Hook function to execute when marking a client
-function hook_marked(c)
-    c.border_color = beautiful.border_marked
-end
+    -- Create a promptbox for each screen
+    mypromptbox[s] = awful.widget.prompt()
+    -- Create an imagebox widget which will contains an icon indicating which layout we're using.
+    -- We need one layoutbox per screen.
+    mylayoutbox[s] = awful.widget.layoutbox(s)
+    mylayoutbox[s]: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)))
+    -- 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.wibar({ position = "top", screen = s })
+
+    -- Add widgets to the wibox
+    mywibox[s]:setup {
+        layout = wibox.layout.align.horizontal,
+        { -- Left widgets
+            layout = wibox.layout.fixed.horizontal,
+            -- mylauncher,
+            mytaglist[s],
+            mypromptbox[s],
+        },
+        mytasklist[s], -- Middle widget
+        { -- Right widgets
+            layout = wibox.layout.fixed.horizontal,
+            mykeyboardlayout,
+            wibox.widget.systray(),
+            btc_widget,
+            spacer,
+            eth_widget,
+            spacer,
+            lain_bat.widget,
+            spacer,
+            mytextclock,
+            mylayoutbox[s],
+        },
+    }
+end)
+-- }}}
 
--- Hook function to execute when unmarking a client
-function hook_unmarked(c)
-    c.border_color = beautiful.border_focus
-end
+-- {{{ Mouse bindings
+root.buttons(awful.util.table.join(
+    awful.button({ }, 3, function () mymainmenu:toggle() end),
+    awful.button({ }, 4, awful.tag.viewnext),
+    awful.button({ }, 5, awful.tag.viewprev)
+))
+-- }}}
 
--- Hook function to execute when the mouse is over a client.
-function hook_mouseover(c)
-    -- Sloppy focus, but disabled for magnifier layout
-    if awful.layout.get(c.screen) ~= "magnifier" then
-        client.focus = c
-    end
+-- {{{ Key bindings
+globalkeys = awful.util.table.join(
+    awful.key({ modkey,           }, "s",      hotkeys_popup.show_help,
+              {description="show help", group="awesome"}),
+    awful.key({ modkey,           }, "Left",   awful.tag.viewprev,
+              {description = "view previous", group = "tag"}),
+    awful.key({ modkey,           }, "Right",  awful.tag.viewnext,
+              {description = "view next", group = "tag"}),
+    awful.key({ modkey,           }, "Escape", awful.tag.history.restore,
+              {description = "go back", group = "tag"}),
+
+    awful.key({ modkey,           }, "k",
+        function ()
+            awful.client.focus.byidx( 1)
+        end,
+        {description = "focus next by index", group = "client"}
+    ),
+    awful.key({ modkey,           }, "j",
+        function ()
+            awful.client.focus.byidx(-1)
+        end,
+        {description = "focus previous by index", group = "client"}
+    ),
+    awful.key({ modkey,           }, "w", function () mymainmenu:show() end,
+              {description = "show main menu", group = "awesome"}),
+
+    -- Layout manipulation
+    awful.key({ modkey, "Shift"   }, "k", function () awful.client.swap.byidx(  1)    end,
+              {description = "swap with next client by index", group = "client"}),
+    awful.key({ modkey, "Shift"   }, "j", function () awful.client.swap.byidx( -1)    end,
+              {description = "swap with previous client by index", group = "client"}),
+    awful.key({ modkey, "Control" }, "k", function () awful.screen.focus_relative( 1) end,
+              {description = "focus the next screen", group = "screen"}),
+    awful.key({ modkey, "Control" }, "j", function () awful.screen.focus_relative(-1) end,
+              {description = "focus the previous screen", group = "screen"}),
+    awful.key({ modkey,           }, "u", awful.client.urgent.jumpto,
+              {description = "jump to urgent client", group = "client"}),
+    awful.key({ modkey,           }, "Tab",
+        function ()
+            awful.client.focus.history.previous()
+            if client.focus then
+                client.focus:raise()
+            end
+        end,
+        {description = "go back", group = "client"}),
+
+    -- Standard program
+    awful.key({ modkey,           }, "Return", function () awful.spawn(terminal) end,
+              {description = "open a terminal", group = "launcher"}),
+    awful.key({ modkey, "Control" }, "r", awesome.restart,
+              {description = "reload awesome", group = "awesome"}),
+    awful.key({ modkey, "Shift"   }, "q", awesome.quit,
+              {description = "quit awesome", group = "awesome"}),
+
+    awful.key({ modkey,           }, "l",     function () awful.tag.incmwfact( 0.05)          end,
+              {description = "increase master width factor", group = "layout"}),
+    awful.key({ modkey,           }, "h",     function () awful.tag.incmwfact(-0.05)          end,
+              {description = "decrease master width factor", group = "layout"}),
+    awful.key({ modkey, "Shift"   }, "h",     function () awful.tag.incnmaster( 1, nil, true) end,
+              {description = "increase the number of master clients", group = "layout"}),
+    awful.key({ modkey, "Shift"   }, "l",     function () awful.tag.incnmaster(-1, nil, true) end,
+              {description = "decrease the number of master clients", group = "layout"}),
+    awful.key({ modkey, "Control" }, "h",     function () awful.tag.incncol( 1, nil, true)    end,
+              {description = "increase the number of columns", group = "layout"}),
+    awful.key({ modkey, "Control" }, "l",     function () awful.tag.incncol(-1, nil, true)    end,
+              {description = "decrease the number of columns", group = "layout"}),
+    awful.key({ modkey,           }, "space", function () awful.layout.inc( 1)                end,
+              {description = "select next", group = "layout"}),
+    awful.key({ modkey, "Shift"   }, "space", function () awful.layout.inc(-1)                end,
+              {description = "select previous", group = "layout"}),
+
+    awful.key({ modkey, "Control" }, "n",
+              function ()
+                  local c = awful.client.restore()
+                  -- Focus restored client
+                  if c then
+                      client.focus = c
+                      c:raise()
+                  end
+              end,
+              {description = "restore minimized", group = "client"}),
+
+    -- Prompt
+    awful.key({ modkey },            "r",     function () mypromptbox[awful.screen.focused()]:run() end,
+              {description = "run prompt", group = "launcher"}),
+
+    awful.key({ modkey }, "x",
+              function ()
+                  awful.prompt.run({ prompt = "Run Lua code: " },
+                  mypromptbox[awful.screen.focused()].widget,
+                  awful.util.eval, nil,
+                  awful.util.get_cache_dir() .. "/history_eval")
+              end,
+              {description = "lua execute prompt", group = "awesome"}),
+    -- Menubar
+    awful.key({ modkey }, "p", function() menubar.show() end,
+              {description = "show the menubar", group = "launcher"})
+)
+
+clientkeys = awful.util.table.join(
+    awful.key({ modkey,           }, "f",
+        function (c)
+            c.fullscreen = not c.fullscreen
+            c:raise()
+        end,
+        {description = "toggle fullscreen", group = "client"}),
+    awful.key({ modkey, "Shift"   }, "c",      function (c) c:kill()                         end,
+              {description = "close", group = "client"}),
+    awful.key({ modkey, "Control" }, "space",  awful.client.floating.toggle                     ,
+              {description = "toggle floating", group = "client"}),
+    awful.key({ modkey, "Control" }, "Return", function (c) c:swap(awful.client.getmaster()) end,
+              {description = "move to master", group = "client"}),
+    awful.key({ modkey,           }, "o",      function (c) c:move_to_screen()               end,
+              {description = "move to screen", group = "client"}),
+    awful.key({ modkey,           }, "t",      function (c) c.ontop = not c.ontop            end,
+              {description = "toggle keep on top", group = "client"}),
+    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.
+            c.minimized = true
+        end ,
+        {description = "minimize", group = "client"}),
+    awful.key({ modkey,           }, "m",
+        function (c)
+            c.maximized = not c.maximized
+            c:raise()
+        end ,
+        {description = "maximize", group = "client"})
+)
+
+-- Bind all key numbers to tags.
+-- Be careful: we use keycodes to make it works on any keyboard layout.
+-- This should map on the top row of your keyboard, usually 1 to 9.
+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.
+        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
 
--- Hook function to execute when a new client appears.
-function hook_manage(c)
-    -- Set floating placement to be smart!
-    c.floating_placement = "smart"
-    if use_titlebar then
-        -- Add a titlebar
-        awful.titlebar.add(c, { modkey = modkey })
-    end
-    -- Add mouse bindings
-    c:mouse_add(mouse({ }, 1, function (c) client.focus = c; c:raise() end))
-    c:mouse_add(mouse({ modkey }, 1, function (c) c:mouse_move() end))
-    c:mouse_add(mouse({ modkey }, 3, function (c) c:mouse_resize() end))
-    -- New client may not receive focus
-    -- if they're not focusable, so set border anyway.
-    c.border_width = beautiful.border_width
-    c.border_color = beautiful.border_normal
-    client.focus = c
-
-    -- Check if the application should be floating.
-    local cls = c.class
-    local inst = c.instance
-    if floatapps[cls] then
-        c.floating = floatapps[cls]
-    elseif floatapps[inst] then
-        c.floating = floatapps[inst]
-    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))
 
-    -- Check application->screen/tag mappings.
-    local target
-    if apptags[cls] then
-        target = apptags[cls]
-    elseif apptags[inst] then
-        target = apptags[inst]
-    end
-    if target then
-        c.screen = target.screen
-        awful.client.movetotag(tags[target.screen][target.tag], c)
-    end
+-- misc apps
+globalkeys = awful.util.table.join(globalkeys,
+awful.key({ cmdkey }, "n", function () awful.spawn("firefox") end),
+awful.key({ cmdkey }, "m", function () awful.spawn("chromium") end),
+awful.key({ cmdkey }, "y", function () awful.spawn(terminal .. " -e python") end),
+awful.key({ cmdkey }, "c", function () awful.spawn("thunderbird") end),
+awful.key({ cmdkey }, "r", function () mypromptbox[mouse.screen]:run() end),
+awful.key({ cmdkey }, "g", function () awful.spawn("gscan2pdf") end),
+awful.key({ cmdkey }, "v", function () awful.spawn("virt-manager") end),
+awful.key({ cmdkey }, "l", function () awful.spawn("libreoffice") end),
+awful.key({ cmdkey }, "f", function () awful.spawn("thunar") end),
+awful.key({ cmdkey }, "i", function () awful.spawn(terminal .. " -title irc -name irc -e env MOSH_TITLE_NOPREFIX=true mosh -4 -- irc-host screen -dr irc") end),
+awful.key({ cmdkey }, "x", function () awful.spawn.with_shell("/sbin/start-stop-daemon --start --background --exec /usr/bin/xscreensaver -- -no-capture-stderr; sleep 2; xscreensaver-command -lock") end),
+awful.key({ cmdkey, "Shift" }, "x", function () awful.spawn("xscreensaver-command -exit") end),
+
+-- function keys
+awful.key(nil, "XF86ScreenSaver", function () awful.spawn("xset dpms force off") end),
+awful.key(nil, "XF86AudioMute", function () awful.spawn("pactl set-sink-mute 0 toggle") end),
+awful.key({ cmdkey }, "End", function () awful.spawn("pactl set-sink-mute 0 toggle") end),
+awful.key(nil, "XF86AudioLowerVolume", function () awful.spawn("pactl set-sink-volume 0 -2%") end),
+awful.key({ cmdkey }, "Next", function () awful.spawn("pactl set-sink-volume 0 -2%") end),
+awful.key(nil, "XF86AudioRaiseVolume", function () awful.spawn("pactl set-sink-volume 0 +2%") end),
+awful.key({ cmdkey }, "Prior", function () awful.spawn("pactl set-sink-volume 0 +2%") end),
+awful.key(nil, "XF86AudioMicMute", function () awful.spawn("pactl set-source-mute 1 toggle") end),
+awful.key({ cmdkey }, "Home", function () awful.spawn("pactl set-source-mute 1 toggle") end),
+awful.key(nil, "XF86MonBrightnessDown", function () awful.spawn("xbacklight -dec 5%") end),
+awful.key(nil, "XF86MonBrightnessUp", function () awful.spawn("xbacklight -inc 5%") end),
+awful.key(nil, "XF86Display", function () awful.spawn("") end),
+awful.key(nil, "XF86WLAN", function () awful.spawn("") end),
+awful.key(nil, "XF86Tools", function () awful.spawn("") end),
+awful.key(nil, "XF86Search", function () awful.spawn("") end),
+awful.key(nil, "XF86LaunchA", function () awful.spawn("") end),
+awful.key(nil, "XF86Explorer", function () awful.spawn("") end)
+)
+
+-- Set keys
+root.keys(globalkeys)
+-- }}}
 
-    -- Honor size hints
-    c.honorsizehints = true
-end
+-- {{{ Rules
+-- Rules to apply to new clients (through the "manage" signal).
 
--- Hook function to execute when arranging the screen
--- (tag switch, new client, etc)
-function hook_arrange(screen)
-    local layout = awful.layout.get(screen)
-    if layout then
-        mylayoutbox[screen].text =
-            "<bg image=\"/home/madduck/code/awesome/share/awesome/icons/layouts/" .. awful.layout.get(screen) .. "w.png\" resize=\"true\"/>"
-        else
-            mylayoutbox[screen].text = "No layout."
+local function move_to_tag(s, t)
+    return function(c)
+        c:move_to_tag(tags[s][t])
     end
+end
 
-    -- If no window has focus, give focus to the latest in history
-    if not client.focus then
-        local c = awful.client.focus.history.get(screen, 0)
-        if c then client.focus = c end
-    end
+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 = true
+                 },
+    },
+
+    -- Add titlebars to normal clients and dialogs
+    --DISABLED-- { rule_any = {type = { "normal", "dialog" }
+    --DISABLED--  }, properties = { titlebars_enabled = true }
+    --DISABLED-- },
+
+    { rule = { type = "dialog" },
+      properties = { placement = awful.placement.centered }},
+
+    { rule = { class = "URxvt" },
+               properties = {
+                   floating = false,
+                   size_hints_honor = false
+               } },
+    { rule = { class = "URxvt", instance = "irc" },
+               properties = {
+                   switchtotag = true
+               },
+               callback = move_to_tag(screen.count(), screen.count() == 1 and 2 or 1)
+           },
+    { rule = { class = "Firefox", instance = "Navigator" },
+               properties = {
+                   floating = false,
+               },
+               callback = move_to_tag(screen.count() == 1 and 1 or 2, 9)
+           },
+    { rule = { class = "Thunderbird", instance = "Mail" },
+               properties = {
+                   floating = false,
+               },
+               callback = move_to_tag(screen.count() == 1 and 1 or 2, 8)
+           },
+    { rule = { class = "Chromium", instance = "chromium" },
+               properties = {
+                   floating = false,
+               },
+               callback = move_to_tag(screen.count() == 1 and 1 or 2, 9)
+           },
+    { rule = { class = "Gscan2pdf" },
+               properties = {
+                   switchtotag = true
+               },
+               callback = move_to_tag(1, 5)
+           },
+    { rule = { name = "gscan2pdf .*" },
+               properties = {
+                   floating = false,
+               },
+           },
+    { rule = { class = "Thunar", type = "normal" },
+               properties = {
+                   floating = false,
+               },
+           },
+}
+-- }}}
 
-    -- Uncomment if you want mouse warping
-    --[[
-    local sel = client.focus
-    if sel then
-        local c_c = sel.coords
-        local m_c = mouse.coords
-
-        if m_c.x < c_c.x or m_c.x >= c_c.x + c_c.width or
-            m_c.y < c_c.y or m_c.y >= c_c.y + c_c.height then
-            if table.maxn(m_c.buttons) == 0 then
-                mouse.coords = { x = c_c.x + 5, y = c_c.y + 5}
-            end
-        end
+-- {{{ Signals
+-- Signal function to execute when a new client appears.
+client.connect_signal("manage", function (c)
+    -- Set the windows at the slave,
+    -- i.e. put it at the end of others instead of setting it master.
+    -- if not awesome.startup then awful.client.setslave(c) end
+
+    if awesome.startup and
+      not c.size_hints.user_position
+      and not c.size_hints.program_position then
+        -- Prevent clients from being unreachable after screen count changes.
+        awful.placement.no_offscreen(c)
     end
-    ]]
-end
+end)
+
+-- Add a titlebar if titlebars_enabled is set to true in the rules.
+client.connect_signal("request::titlebars", function(c)
+    -- 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)
+    )
+
+    awful.titlebar(c) : setup {
+        { -- Left
+            awful.titlebar.widget.iconwidget(c),
+            buttons = buttons,
+            layout  = wibox.layout.fixed.horizontal
+        },
+        { -- Middle
+            { -- Title
+                align  = "center",
+                widget = awful.titlebar.widget.titlewidget(c)
+            },
+            buttons = buttons,
+            layout  = wibox.layout.flex.horizontal
+        },
+        { -- Right
+            awful.titlebar.widget.floatingbutton (c),
+            awful.titlebar.widget.maximizedbutton(c),
+            awful.titlebar.widget.stickybutton   (c),
+            awful.titlebar.widget.ontopbutton    (c),
+            awful.titlebar.widget.closebutton    (c),
+            layout = wibox.layout.fixed.horizontal()
+        },
+        layout = wibox.layout.align.horizontal
+    }
+end)
 
--- Hook called every second
-function hook_timer ()
-    -- For unix time_t lovers
-    -- mytextbox.text = " " .. os.time() .. " time_t "
-    -- Otherwise use:
-    mytextbox.text = " " .. os.date() .. " "
-end
+-- Enable sloppy focus
+client.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)
 
--- Set up some hooks
-awful.hooks.focus.register(hook_focus)
-awful.hooks.unfocus.register(hook_unfocus)
-awful.hooks.marked.register(hook_marked)
-awful.hooks.unmarked.register(hook_unmarked)
-awful.hooks.manage.register(hook_manage)
-awful.hooks.mouseover.register(hook_mouseover)
-awful.hooks.arrange.register(hook_arrange)
-awful.hooks.timer.register(1, hook_timer)
--- }}}
+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)
 
-cmdmodkey = "Mod3"
-
--- xmms2 & sound
-keybinding({ cmdmodkey }, "Prior", function () awful.spawn("amixer set Master 2+") end):add()
-keybinding({ cmdmodkey }, "Next", function () awful.spawn("amixer set Master 2-") end):add()
-keybinding({ cmdmodkey }, "Up", function () awful.spawn("amixer set PCM 2+") end):add()
-keybinding({ cmdmodkey }, "Down", function () awful.spawn("amixer set PCM 2-") end):add()
-keybinding({ cmdmodkey }, "Home", function () awful.spawn("amixer set Mic toggle") end):add()
-keybinding({ cmdmodkey }, "End", function () awful.spawn("amixer set Master toggle") end):add()
-keybinding({ cmdmodkey }, "Left", function () awful.spawn("xmms2 prev") end):add()
-keybinding({ cmdmodkey }, "Right", function () awful.spawn("xmms2 next") end):add()
-keybinding({ cmdmodkey }, "space", function () awful.spawn("xmms2 toggleplay") end):add()
-keybinding({ cmdmodkey }, "backslash", function () awful.spawn("xmms2 current | head -1 | xmessage -nearmouse -timeout 5 -file -") end):add()
-keybinding({ cmdmodkey, "Shift" }, "backslash", function () awful.spawn("xmms2 list | xmessage -nearmouse -timeout 5 -file -") end):add()
+awful.ewmh.add_activate_filter(function(c, context, hints)
+    if context == "ewmh" and c.class == "Firefox" then return false end
+end)
 
--- misc apps
-keybinding({ cmdmodkey }, "n", function () awful.spawn("sensible-browser") end):add()
-keybinding({ cmdmodkey }, "m", function () awful.spawn(terminal .. " -e mutt -f =store") end):add()
-keybinding({ cmdmodkey }, "t", function () awful.spawn(terminal) end):add()
-keybinding({ cmdmodkey }, "c", function () awful.spawn(terminal .. " -e python") end):add()
-keybinding({ cmdmodkey }, "r", function () awful.spawn("gmrun") end):add()
-keybinding({ cmdmodkey }, "j", function () awful.spawn("jpilot") end):add()
-keybinding({ cmdmodkey }, "x", function () awful.spawn("/sbin/start-stop-daemon --start --background --exec /usr/bin/xscreensaver; xscreensaver-command -lock") end):add()
-keybinding({ cmdmodkey, "Shift" }, "x", function () awful.spawn("xscreensaver-command -exit") end):add()
-
--- Highlight statusbars on the screen that has focus, 
--- set this to false if you only have one screen or 
--- you don't like it :P
-if screen.count() > 1 then
-  statusbar_highlight_focus = true
-else
-  statusbar_highlight_focus = false
-end
+-- vim:ft=lua:sw=4:sts=4:ts=4:et