X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/b7ca72c29e1c01f43e404d1936c7ae3d3549708c..5b34b565d7cdb0a61f93bb028127412697239a3a:/.config/awesome/rc.lua

diff --git a/.config/awesome/rc.lua b/.config/awesome/rc.lua
index ebef6d8..29b0d62 100644
--- a/.config/awesome/rc.lua
+++ b/.config/awesome/rc.lua
@@ -1,8 +1,5 @@
 -- awesome 3 configuration file
 
-AWESOME_DATADIR = "/home/madduck/code/awesome"
-package.path = AWESOME_DATADIR .. "/lib/?.lua;" .. package.path
-
 -- Include awesome library, with lots of useful function!
 require("awful")
 require("tabulous")
@@ -10,7 +7,7 @@ require("beautiful")
 
 -- {{{ Variable definitions
 -- This is a file path to a theme file which will defines colors.
-theme_path = AWESOME_DATADIR .. "/themes/default"
+theme_path = "/home/madduck/code/awesome/share/awesome/themes/default"
 
 -- This is used later as the default terminal to run.
 terminal = "x-terminal-emulator"
@@ -29,6 +26,8 @@ layouts =
     "tileleft",
     "tilebottom",
     "tiletop",
+    "fairh",
+    "fairv",
     "magnifier",
     "max",
 --    "spiral",
@@ -40,6 +39,7 @@ layouts =
 -- 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
+-- OVERRULED BY TILEDAPPS BELOW
 floatapps =
 {
     -- by class
@@ -51,12 +51,30 @@ floatapps =
     ["Play stream"] = true
 }
 
+-- Applications that should never float, assuming everything else floats
+-- (by instance)
+tiledapps =
+{
+    ["urxvt"] = true
+}
+
+-- Applications that should be maximised
+-- (by instance)
+maxapps =
+{
+    ["Navigator"] = true,
+    -- jpilot is -v
+    ["-v"] = true,
+    ["Xpdf"] = true
+}
+
 -- Applications to be moved to a pre-defined tag by class or instance.
 -- Use the screen and tags indices.
 apptags =
 {
-    ["Iceweasel"] = { screen = 1, tag = 9 },
-    ["jpilot"] = { screen = 1, tag = 8 },
+    ["Navigator"] = { screen = 1, tag = 9 },
+    -- jpilot is -v
+    ["-v"] = { screen = 1, tag = 8 },
 }
 
 -- Define if we want to use titlebar on all applications.
@@ -84,7 +102,7 @@ for s = 1, screen.count() do
     tags[s] = {}
     -- Create 9 tags per screen.
     for tagnumber = 1, 9 do
-        tags[s][tagnumber] = tag({ name = tagnumber, layout = layouts[1] })
+        tags[s][tagnumber] = tag({ name = tagnumber, layout = layouts[6] })
         -- Add tags to screen one by one
         -- split at 0.5/50% exactly
         -- tags[s][tagnumber].mwfact = 0.5
@@ -95,22 +113,26 @@ for s = 1, screen.count() do
 end
 -- }}}
 
--- {{{ Statusbar
+-- {{{ Wibox
 -- 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:buttons({
+    button({ }, 1, function (object, tag) awful.tag.viewonly(tag) end),
+    button({ modkey }, 1, function (object, tag) awful.client.movetotag(tag) end),
+    button({ }, 3, function (object, tag) tag.selected = not tag.selected end),
+    button({ modkey }, 3, function (object, tag) awful.client.toggletag(tag) end),
+    button({ }, 4, awful.tag.viewnext),
+    button({ }, 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:buttons({
+    button({ }, 1, function (object, c) client.focus = c; c:raise() end),
+    button({ }, 4, function () awful.client.focus.byidx(1) end),
+    button({ }, 5, function () awful.client.focus.byidx(-1) end)
+})
 mytasklist.label = awful.widget.tasklist.label.currenttags
 
 -- Create a textbox widget
@@ -118,9 +140,10 @@ mytimebox = widget({ type = "textbox", name = "mytimebox", align = "right" })
 mybatterybox = widget({ type = "textbox", name = "mybatterybox", align = "right" })
 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 laucher widget
+mylauncher = awful.widget.launcher({ name = "mylauncher",
+                                     image = "/home/madduck/code/awesome/share/awesome/icons/awesome16.png",
+                                     command = terminal .. " -e man awesome"})
 
 -- Create a systray
 mysystray = widget({ type = "systray", name = "mysystray", align = "right" })
@@ -129,12 +152,14 @@ mysystray = widget({ type = "systray", name = "mysystray", align = "right" })
 -- 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\"/>"
+    mylayoutbox[s] = widget({ type = "imagebox", name = "mylayoutbox", align = "right" })
+    mylayoutbox[s]:buttons({
+        button({ }, 1, function () awful.layout.inc(layouts, 1) end),
+        button({ }, 3, function () awful.layout.inc(layouts, -1) end),
+        button({ }, 4, function () awful.layout.inc(layouts, 1) end),
+        button({ }, 5, function () awful.layout.inc(layouts, -1) end)
+    })
+    mylayoutbox[s].image = image("/home/madduck/code/awesome/share/awesome/icons/layouts/tilew.png")
 end
 
 --Battery widget
@@ -157,30 +182,32 @@ batterywidget:bar_properties_set('bat', {
 })
 -- }}}
 
--- Create a statusbar for each screen and add it
-mystatusbar = {}
+-- Create a wibox for each screen and add it
+mywibox = {}
 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({
+    mywibox[s] = wibox({ position = "top", name = "mywibox" .. s,
+                             fg = beautiful.fg_normal, bg = beautiful.bg_normal })
+    -- Add widgets to the wibox - order matters
+    mywibox[s]:widgets({
         mytaglist,
         mytasklist,
         mypromptbox,
 --        batterywidget,
-        mybatterybox,
+--        mybatterybox,
         mytimebox,
         mylayoutbox[s],
         s == screen.count() and mysystray or nil
     })
-    mystatusbar[s].screen = s
+    mywibox[s].screen = s
 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))
+awesome.buttons({
+    button({ }, 3, function () awful.util.spawn(terminal) end),
+    button({ }, 4, awful.tag.viewnext),
+    button({ }, 5, awful.tag.viewprev)
+})
 -- }}}
 
 -- {{{ Key bindings
@@ -209,19 +236,17 @@ for i = 1, keynumber do
                    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])
+                       if client.focus then
+                           if tags[client.focus.screen][i] then
+                               awful.client.movetotag(tags[client.focus.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])
+                       if client.focus then
+                           if tags[client.focus.screen][i] then
+                               awful.client.toggletag(tags[client.focus.screen][i])
                            end
                        end
                    end):add()
@@ -232,16 +257,20 @@ 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 }, "Return", function () awful.util.spawn(terminal) end):add()
 
-keybinding({ modkey, "Control" }, "r", awesome.restart):add()
+keybinding({ modkey, "Control" }, "r", function ()
+                                           mypromptbox[mouse.screen].text =
+                                               awful.util.escape(awful.util.restart())
+                                        end):add()
 keybinding({ modkey, "Shift" }, "q", awesome.quit):add()
 
 -- Client manipulation
 keybinding({ modkey }, "m", awful.client.maximize):add()
+keybinding({ modkey }, "f", function () client.focus.fullscreen = not client.focus.fullscreen end):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 }, "j", function () awful.client.focus.byidx(1); client.focus:raise() end):add()
+keybinding({ modkey }, "k", function () awful.client.focus.byidx(-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()
@@ -265,24 +294,25 @@ keybinding({ modkey, "Shift" }, "space", function () awful.layout.inc(layouts, -
 
 -- Prompt
 keybinding({ modkey }, "F1", function ()
-                                 awful.prompt.run({ prompt = "Run: " }, mypromptbox, awful.spawn, awful.completion.bash,
+                                 awful.prompt.run({ prompt = "Run: " }, mypromptbox[mouse.screen], awful.util.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,
+                                 awful.prompt.run({ prompt = "Run Lua code: " }, mypromptbox[mouse.screen], awful.util.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
+                                        local s = mouse.screen
+                                        if mypromptbox[s].text then
+                                            mypromptbox[s].text = nil
                                         else
-                                            mypromptbox.text = nil
+                                            mypromptbox[s].text = nil
                                             if client.focus.class then
-                                                mypromptbox.text = "Class: " .. client.focus.class .. " "
+                                                mypromptbox[s].text = "Class: " .. client.focus.class .. " "
                                             end
                                             if client.focus.instance then
-                                                mypromptbox.text = mypromptbox.text .. "Instance: ".. client.focus.instance .. " "
+                                                mypromptbox[s].text = mypromptbox[s].text .. "Instance: ".. client.focus.instance .. " "
                                             end
                                             if client.focus.role then
-                                                mypromptbox.text = mypromptbox.text .. "Role: ".. client.focus.role
+                                                mypromptbox[s].text = mypromptbox[s].text .. "Role: ".. client.focus.role
                                             end
                                         end
                                     end):add()
@@ -349,49 +379,50 @@ end
 
 -- {{{ Hooks
 -- Hook function to execute when focusing a client.
-function hook_focus(c)
+awful.hooks.focus.register(function (c)
     if not awful.client.ismarked(c) then
         c.border_color = beautiful.border_focus
     end
-end
+end)
 
 -- Hook function to execute when unfocusing a client.
-function hook_unfocus(c)
+awful.hooks.unfocus.register(function (c)
     if not awful.client.ismarked(c) then
         c.border_color = beautiful.border_normal
     end
-end
+end)
 
 -- Hook function to execute when marking a client
-function hook_marked(c)
+awful.hooks.marked.register(function (c)
     c.border_color = beautiful.border_marked
-end
+end)
 
 -- Hook function to execute when unmarking a client
-function hook_unmarked(c)
+awful.hooks.unmarked.register(function (c)
     c.border_color = beautiful.border_focus
-end
+end)
 
 -- Hook function to execute when the mouse is over a client.
-function hook_mouseover(c)
+awful.hooks.mouse_enter.register(function (c)
     -- Sloppy focus, but disabled for magnifier layout
-    if awful.layout.get(c.screen) ~= "magnifier" then
+    if awful.layout.get(c.screen) ~= "magnifier"
+        and awful.client.focus.filter(c) then
         client.focus = c
     end
-end
+end)
 
 -- Hook function to execute when a new client appears.
-function hook_manage(c)
-    -- Set floating placement to be smart!
-    c.floating_placement = "smart"
+awful.hooks.manage.register(function (c)
     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))
+    c:buttons({
+        button({ }, 1, function (c) client.focus = c; c:raise() end),
+        button({ modkey }, 1, function (c) c:mouse_move() end),
+        button({ 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
@@ -399,6 +430,7 @@ function hook_manage(c)
     client.focus = c
 
     -- Check if the application should be floating.
+    -- OVERRIDDEN, SEE tiledapps BELOW
     local cls = c.class
     local inst = c.instance
     if floatapps[cls] then
@@ -407,6 +439,9 @@ function hook_manage(c)
         c.floating = floatapps[inst]
     end
 
+    -- Override with tiledapps
+    c.floating = not (tiledapps[inst] or tiledapps[cls])
+
     -- Check application->screen/tag mappings.
     local target
     if apptags[cls] then
@@ -419,22 +454,31 @@ function hook_manage(c)
         awful.client.movetotag(tags[target.screen][target.tag], c)
     end
 
-    -- Honor size hints
+    -- Set the windows at the slave,
+    -- i.e. put it at the end of others instead of setting it master.
+    -- awful.client.setslave(c)
+
+    -- Honor size hints: if you want to drop the gaps between windows, set this to false.
     c.honorsizehints = true
-end
+
+    -- Maximise some
+    if maxapps[inst] or maxapps[cls] then
+      awful.client.maximize(c)
+    end
+end)
 
 -- Hook function to execute when arranging the screen
 -- (tag switch, new client, etc)
-function hook_arrange(screen)
+awful.hooks.arrange.register(function (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."
+        mylayoutbox[screen].image = image("/home/madduck/code/awesome/share/awesome/icons/layouts/" .. layout .. "w.png")
+    else
+        mylayoutbox[screen].image = nil
     end
 
-    -- If no window has focus, give focus to the latest in history
+    -- Give focus to the latest client in history if no window has focus
+    -- or if the current window is a desktop or a dock one.
     if not client.focus then
         local c = awful.client.focus.history.get(screen, 0)
         if c then client.focus = c end
@@ -442,9 +486,8 @@ function hook_arrange(screen)
 
     -- Uncomment if you want mouse warping
     --[[
-    local sel = client.focus
-    if sel then
-        local c_c = sel:coords()
+    if client.focus then
+        local c_c = client.focus:coords()
         local m_c = mouse.coords()
 
         if m_c.x < c_c.x or m_c.x >= c_c.x + c_c.width or
@@ -455,18 +498,18 @@ function hook_arrange(screen)
         end
     end
     ]]
-end
+end)
 
 -- Hook called every second
-function hook_timer ()
+awful.hooks.timer.register(1, function ()
     -- For unix time_t lovers
     -- mytextbox.text = " " .. os.time() .. " time_t "
     -- Otherwise use:
     mytimebox.text = " " .. os.date() .. " "
-end
+end)
 
 -- Hook called every sixty seconds
-function hook_battery ()
+function hook_battery()
     mybatterybox.text = " " .. get_acpibatt() .. " "
 end
 
@@ -482,7 +525,7 @@ function get_acpibatt()
     local s = f:read('*l')
     f:close()
     if not s then
-      return laststring;
+      return '-';
     end
 
     -- Battery 0: Discharging, 89%, 00:02:14 remaining
@@ -505,7 +548,7 @@ function get_acpibatt()
     elseif status == 'Discarching' then
       status = 'd';
     else
-      status = '';
+      status = '-';
     end
 
     return percent; -- .. ' (' .. status .. ')'; -- .. ' ' .. time .. ' left';
@@ -530,14 +573,6 @@ 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)
 awful.hooks.timer.register(120, hook_battery)
 -- awful.hooks.timer.register(5, get_bat)
 -- }}}
@@ -545,27 +580,27 @@ awful.hooks.timer.register(120, hook_battery)
 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()
+keybinding({ cmdmodkey }, "Prior", function () awful.util.spawn("amixer set Master 2+") end):add()
+keybinding({ cmdmodkey }, "Next", function () awful.util.spawn("amixer set Master 2-") end):add()
+keybinding({ cmdmodkey }, "Up", function () awful.util.spawn("amixer set PCM 2+") end):add()
+keybinding({ cmdmodkey }, "Down", function () awful.util.spawn("amixer set PCM 2-") end):add()
+keybinding({ cmdmodkey }, "Home", function () awful.util.spawn("amixer set Mic toggle") end):add()
+keybinding({ cmdmodkey }, "End", function () awful.util.spawn("amixer set Master toggle") end):add()
+keybinding({ cmdmodkey }, "Left", function () awful.util.spawn("xmms2 prev") end):add()
+keybinding({ cmdmodkey }, "Right", function () awful.util.spawn("xmms2 next") end):add()
+keybinding({ cmdmodkey }, "space", function () awful.util.spawn("xmms2 toggleplay") end):add()
+keybinding({ cmdmodkey }, "backslash", function () awful.util.spawn("xmms2 current | head -1 | xmessage -nearmouse -timeout 5 -file -") end):add()
+keybinding({ cmdmodkey, "Shift" }, "backslash", function () awful.util.spawn("xmms2 list | xmessage -nearmouse -timeout 5 -file -") end):add()
 
 -- 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()
+keybinding({ cmdmodkey }, "n", function () awful.util.spawn("sensible-browser") end):add()
+keybinding({ cmdmodkey }, "m", function () awful.util.spawn(terminal .. " -e mutt -f =store") end):add()
+keybinding({ cmdmodkey }, "t", function () awful.util.spawn(terminal) end):add()
+keybinding({ cmdmodkey }, "c", function () awful.util.spawn(terminal .. " -e python") end):add()
+keybinding({ cmdmodkey }, "r", function () awful.util.spawn("gmrun") end):add()
+keybinding({ cmdmodkey }, "j", function () awful.util.spawn("jpilot") end):add()
+keybinding({ cmdmodkey }, "x", function () awful.util.spawn("/sbin/start-stop-daemon --start --background --exec /usr/bin/xscreensaver; xscreensaver-command -lock") end):add()
+keybinding({ cmdmodkey, "Shift" }, "x", function () awful.util.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 
@@ -575,3 +610,5 @@ if screen.count() > 1 then
 else
   statusbar_highlight_focus = false
 end
+
+hook_battery()