java awt reparenting hack

[etc/awesome.git] / .config / awesome / rc.lua

diff --git a/.config/awesome/rc.lua b/.config/awesome/rc.lua
index 0fbd3b6354bd29d672041798e4de3527c268f18b..18209c005949cae407a7501d0160dbad8dc9e01a 100644 (file)
--- a/.config/awesome/rc.lua
+++ b/.config/awesome/rc.lua
@@ -7,6 +7,13 @@ require("beautiful")
 -- Notification library
 require("naughty")
 
 -- Notification library
 require("naughty")
 

+--require("vicious")
+
+require("obvious.battery")
+require("obvious.clock")
+
+--require("bashets.bashets")
+

 -- Load Debian menu entries
 require("debian.menu")
 
 -- Load Debian menu entries
 require("debian.menu")
 


@@ -17,6 +24,8 @@ theme_path = "/usr/share/awesome/themes/default/theme.lua"
 -- Uncommment this for a lighter theme
 -- theme_path = "/usr/share/awesome/themes/sky/theme.lua"
 
 -- Uncommment this for a lighter theme
 -- theme_path = "/usr/share/awesome/themes/sky/theme.lua"
 

+wallpaper_cmd = { "awsetbg -t .config/awesome/bgstripes.png" } 
+

 -- Actually load theme
 beautiful.init(theme_path)
 
 -- Actually load theme
 beautiful.init(theme_path)
 


@@ -35,74 +44,98 @@ modkey = "Mod4"
 -- Table of layouts to cover with awful.layout.inc, order matters.
 layouts =
 {
 -- Table of layouts to cover with awful.layout.inc, order matters.
 layouts =
 {

-    awful.layout.suit.tile,
-    awful.layout.suit.tile.left,
-    awful.layout.suit.tile.bottom,
-    awful.layout.suit.tile.top,
+--    awful.layout.suit.tile,
+--    awful.layout.suit.tile.left,
+--    awful.layout.suit.tile.bottom,
+--    awful.layout.suit.tile.top,

     awful.layout.suit.fair,
     awful.layout.suit.fair.horizontal,
     awful.layout.suit.fair,
     awful.layout.suit.fair.horizontal,

-    awful.layout.suit.spiral,
-    awful.layout.suit.spiral.dwindle,
+--    awful.layout.suit.spiral,
+--    awful.layout.suit.spiral.dwindle,

     awful.layout.suit.max,
     awful.layout.suit.max,

-    awful.layout.suit.max.fullscreen,
+--    awful.layout.suit.max.fullscreen,

     awful.layout.suit.magnifier,
     awful.layout.suit.floating
 }
 
     awful.layout.suit.magnifier,
     awful.layout.suit.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
--- OVERRULED BY TILEDAPPS BELOW
-floatapps =
-{
-    -- by class
-    ["MPlayer"] = true,
-    ["pinentry"] = true,
-    ["GIMP"] = true,
-    ["twinkle"] = true,
-    ["Add-ons"] = true,
-    ["Play stream"] = true,
-    ["gscan2pdf"] = 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,
-    ["gscan2pdf"] = true
-}
-
--- Applications to be moved to a pre-defined tag by class or instance.
--- Use the screen and tags indices.
-apptags =
-{
-    ["Navigator"] = { screen = 1, tag = 9 },
-    -- jpilot is -v
-    ["-v"] = { screen = 1, tag = 8 },
-}
+---- 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
+---- OVERRULED BY TILEDAPPS BELOW
+--floatapps =
+--{
+--    -- by class
+--    ["MPlayer"] = true,
+--    ["pinentry"] = true,
+--    ["GIMP"] = true,
+--    ["twinkle"] = true,
+--    ["Add-ons"] = true,
+--    ["Play stream"] = true,
+--    ["gscan2pdf"] = 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,
+--    ["gscan2pdf"] = true
+--}
+--
+---- Applications to be moved to a pre-defined tag by class or instance.
+---- Use the screen and tags indices.
+--apptags =
+--{
+--    ["Navigator"] = { screen = 1, tag = 9 },
+--    -- jpilot is -v
+--    ["-v"] = { screen = 1, tag = 8 },
+--}

 
 -- Define if we want to use titlebar on all applications.
 use_titlebar = false
 -- }}}
 
 -- {{{ Tags
 
 -- Define if we want to use titlebar on all applications.
 use_titlebar = false
 -- }}}
 
 -- {{{ Tags

--- Define a tag table which hold all screen tags.

 tags = {}
 tags = {}

+tags.settings = {
+    { name = "1", layout = layouts[1] },
+    { name = "2", layout = layouts[1] },
+    { name = "3", layout = layouts[1] },
+    { name = "4", layout = layouts[1] },
+    { name = "5", layout = layouts[1] },
+    { name = "6", layout = layouts[1] },
+    { name = "7", layout = layouts[3] },
+    { name = "8", layout = layouts[3] },
+    { name = "9", layout = layouts[3] },
+}
+
+-- Define a tag table which hold all screen tags.

 for s = 1, screen.count() do
 for s = 1, screen.count() do

-    -- Each screen has its own tag table.
-    tags[s] = awful.tag({ 1, 2, 3, 4, 5, 6, 7, 8, 9 }, s)
+    tags[s] = {}
+    for i, v in ipairs(tags.settings) do
+        tags[s][i] = tag({ name = v.name })
+        tags[s][i].screen = s
+        awful.tag.setproperty(tags[s][i], "layout", v.layout)
+        awful.tag.setproperty(tags[s][i], "mwfact", v.mwfact)
+        awful.tag.setproperty(tags[s][i], "hide",   v.hide)
+    end
+    tags[s][1].selected = true
+end
+
+if screen.count() == 3 then
+  tags[1][1].selected = false
+  tags[1][9].selected = true

 end
 -- }}}
 
 end
 -- }}}
 


@@ -126,11 +159,62 @@ mylauncher = awful.widget.launcher({ image = image(beautiful.awesome_icon),
 -- }}}
 
 -- {{{ Wibox
 -- }}}
 
 -- {{{ Wibox

+
+-- {{{ Reusable separators
+spacer         = widget({ type = "textbox", name = "spacer" })
+separator      = widget({ type = "textbox", name = "separator" })
+spacer.text    = " "
+separator.text = "٭"
+-- }}}
+
+---- {{{ CPU usage and temperature
+---- Widget icon
+--cpuicon        = widget({ type = "imagebox", name = "cpuicon" })
+--cpuicon.image  = image(beautiful.widget_cpu)
+---- Initialize widgets
+--thermalwidget  = widget({ type = "textbox", name = "thermalwidget" })
+--cpuwidget      = awful.widget.graph({ layout = awful.widget.layout.horizontal.rightleft })
+---- Graph properties
+--cpuwidget:set_width(50)
+----cpuwidget:set_scale(false)
+--cpuwidget:set_max_value(100)
+--cpuwidget:set_background_color(beautiful.fg_off_widget)
+--cpuwidget:set_border_color(beautiful.border_widget)
+--cpuwidget:set_color(beautiful.fg_end_widget)
+--cpuwidget:set_gradient_angle(0)
+--cpuwidget:set_gradient_colors({
+--    beautiful.fg_end_widget,
+--    beautiful.fg_center_widget,
+--    beautiful.fg_widget })
+---- Register widgets
+--vicious.register(cpuwidget, vicious.widgets.cpu, "$1")
+--vicious.register(thermalwidget, vicious.widgets.thermal, "CPU: $1°C", 19, "hwmon0")
+---- }}}
+
+-- Battery widget
+--batterywidget = widget({ type = 'progressbar', name = 'batterywidget' })
+--batterywidget.width = 100
+--batterywidget.height = 0.8
+--batterywidget.gap = 1
+--batterywidget.border_padding = 1
+--batterywidget.border_width = 1
+--batterywidget.ticks_count = 10
+--batterywidget.ticks_gap = 1
+--batterywidget.vertical = false
+--batterywidget:bar_properties_set('bat', {
+--  bg = 'black',
+--  fg = 'blue4',
+--  fg_off = 'red',
+--  reverse = false,
+--  min_value = 0,
+--  max_value = 100
+--})
+

 -- Create a textclock widget
 -- Create a textclock widget

-mytextclock = awful.widget.textclock({ align = "right" })
+mytextclock = awful.widget.textclock({ align = "right" }, "%a %d %b %H:%M:%S", 1)

 
 -- Create a systray
 
 -- Create a systray

-mysystray = widget({ type = "systray" })
+mysystray = widget({ type = "systray", align = "right" })

 
 mybatterybox = widget({ type = "textbox", name = "mybatterybox", align = "right" })
 
 
 mybatterybox = widget({ type = "textbox", name = "mybatterybox", align = "right" })
 


@@ -203,36 +287,25 @@ for s = 1, screen.count() do
             layout = awful.widget.layout.horizontal.leftright
         },
         mylayoutbox[s],
             layout = awful.widget.layout.horizontal.leftright
         },
         mylayoutbox[s],

+        spacer,

         mytextclock,
         mytextclock,

-        mybatterybox,
+        spacer, separator, spacer,
+        obvious.battery.widget,
+--        mybatterybox,
+--        batterywidget,
+--        spacer, separator, spacer,
+--        cpuwidget.widget,
+--        spacer, separator, spacer,
+--        thermalwidget.widget,
+        spacer,

         s == screen.count() and mysystray or nil,
         mytasklist[s],
         layout = awful.widget.layout.horizontal.rightleft
     }
 end
         s == screen.count() and mysystray or nil,
         mytasklist[s],
         layout = awful.widget.layout.horizontal.rightleft
     }
 end

--- }}}

 
 

---Battery widget
-batterywidget = widget({ type = 'progressbar', name = 'batterywidget' })
-batterywidget.width = 100
-batterywidget.height = 0.8
-batterywidget.gap = 1
-batterywidget.border_padding = 1
-batterywidget.border_width = 1
-batterywidget.ticks_count = 10
-batterywidget.ticks_gap = 1
-batterywidget.vertical = false
-batterywidget:bar_properties_set('bat', {
-  bg = 'black',
-  fg = 'blue4',
-  fg_off = 'red',
-  reverse = false,
-  min_value = 0,
-  max_value = 100
-})

 -- }}}
 
 -- }}}
 

-

 -- {{{ Mouse bindings
 root.buttons(awful.util.table.join(
     awful.button({ }, 3, function () mymainmenu:toggle() end),
 -- {{{ Mouse bindings
 root.buttons(awful.util.table.join(
     awful.button({ }, 3, function () mymainmenu:toggle() end),


@@ -246,10 +319,8 @@ globalkeys = awful.util.table.join(
     awful.key({ modkey,           }, "Left",   awful.tag.viewprev       ),
     awful.key({ modkey,           }, "Right",  awful.tag.viewnext       ),
     awful.key({ modkey,           }, "Escape", awful.tag.history.restore),
     awful.key({ modkey,           }, "Left",   awful.tag.viewprev       ),
     awful.key({ modkey,           }, "Right",  awful.tag.viewnext       ),
     awful.key({ modkey,           }, "Escape", awful.tag.history.restore),

-    awful.key({ modkey, "Shift"   }, "Right", function () awful.screen.focus( 1)       end),
-    awful.key({ modkey, "Shift"   }, "Left", function () awful.screen.focus(-1)       end),
-    awful.key({ modkey, "Shift"   }, "h",   awful.tag.viewprev       ),
-    awful.key({ modkey, "Shift"   }, "l",  awful.tag.viewnext       ),
+    awful.key({ modkey, "Shift"   }, "Right", function () awful.screen.focus_relative( 1)       end),
+    awful.key({ modkey, "Shift"   }, "Left", function () awful.screen.focus_relative(-1)       end),

 
     awful.key({ modkey,           }, "k",
         function ()
 
     awful.key({ modkey,           }, "k",
         function ()


@@ -300,7 +371,13 @@ globalkeys = awful.util.table.join(
                   mypromptbox[mouse.screen].widget,
                   awful.util.eval, nil,
                   awful.util.getdir("cache") .. "/history_eval")
                   mypromptbox[mouse.screen].widget,
                   awful.util.eval, nil,
                   awful.util.getdir("cache") .. "/history_eval")

-              end)
+              end),
+    awful.key({ modkey }, "F1", function () awful.screen.focus(1) end),
+    awful.key({ modkey }, "F2", function () awful.screen.focus(2) end),
+    awful.key({ modkey }, "F3", function () awful.screen.focus(3) end),
+    awful.key({ modkey, "Shift" }, "F1", function () awful.client.movetoscreen(c, 1) end),
+    awful.key({ modkey, "Shift" }, "F2", function () awful.client.movetoscreen(c, 2) end),
+    awful.key({ modkey, "Shift" }, "F3", function () awful.client.movetoscreen(c, 3) end)

 )
 
 clientkeys = awful.util.table.join(
 )
 
 clientkeys = awful.util.table.join(


@@ -308,13 +385,27 @@ clientkeys = awful.util.table.join(
     awful.key({ modkey, "Shift"   }, "c",      function (c) c:kill()                         end),
     awful.key({ modkey, "Control" }, "space",  awful.client.floating.toggle                     ),
     awful.key({ modkey, "Control" }, "Return", function (c) c:swap(awful.client.getmaster()) end),
     awful.key({ modkey, "Shift"   }, "c",      function (c) c:kill()                         end),
     awful.key({ modkey, "Control" }, "space",  awful.client.floating.toggle                     ),
     awful.key({ modkey, "Control" }, "Return", function (c) c:swap(awful.client.getmaster()) end),

-    awful.key({ modkey,           }, "o",      awful.client.movetoscreen                        ),
+    awful.key({ modkey,           }, "o",      function (c) awful.client.movetoscreen(c, c.screen-1) end),
+    awful.key({ modkey,           }, "p",      function (c) awful.client.movetoscreen(c, c.screen+1) end),

     awful.key({ modkey, "Shift"   }, "r",      function (c) c:redraw()                       end),
     awful.key({ modkey, "Shift"   }, "r",      function (c) c:redraw()                       end),

+    awful.key({ modkey,           }, "t",      function (c) c.ontop = not c.ontop            end),

     awful.key({ modkey,           }, "n",      function (c) c.minimized = not c.minimized    end),
     awful.key({ modkey,           }, "m",
         function (c)
     awful.key({ modkey,           }, "n",      function (c) c.minimized = not c.minimized    end),
     awful.key({ modkey,           }, "m",
         function (c)

-            c.maximized_horizontal = not c.maximized_horizontal
-            c.maximized_vertical   = not c.maximized_vertical
+            -- silly lua can't do bitwise operations
+            if not c.maximized_horizontal and not c.maximized_vertical then
+                c.maximized_horizontal = true
+                c.maximized_vertical = true
+            elseif c.maximized_horizontal and c.maximized_vertical then
+                c.maximized_horizontal = false
+                c.maximized_vertical = true
+            elseif not c.maximized_horizontal and c.maximized_vertical then
+                c.maximized_horizontal = true
+                c.maximized_vertical = false
+            elseif c.maximized_horizontal and not c.maximized_vertical then
+                c.maximized_horizontal = false
+                c.maximized_vertical = false
+            end

         end)
 )
 
         end)
 )
 


@@ -366,17 +457,25 @@ cmdmodkey = "Mod3"
 
 -- xmms2 & sound
 globalkeys = awful.util.table.join(globalkeys,
 
 -- xmms2 & sound
 globalkeys = awful.util.table.join(globalkeys,

-  awful.key({ cmdmodkey }, "Prior", function () awful.util.spawn("amixer set Master 2+") end),
-  awful.key({ cmdmodkey }, "Next", function () awful.util.spawn("amixer set Master 2-") end),
-  awful.key({ cmdmodkey }, "Up", function () awful.util.spawn("amixer set PCM 2+") end),
-  awful.key({ cmdmodkey }, "Down", function () awful.util.spawn("amixer set PCM 2-") end),
-  awful.key({ cmdmodkey }, "Home", function () awful.util.spawn("amixer set Mic toggle") end),
-  awful.key({ cmdmodkey }, "End", function () awful.util.spawn("amixer set Master toggle") end),
-  awful.key({ cmdmodkey }, "Left", function () awful.util.spawn("xmms2 prev") end),
-  awful.key({ cmdmodkey }, "Right", function () awful.util.spawn("xmms2 next") end),
-  awful.key({ cmdmodkey }, "space", function () awful.util.spawn("xmms2 toggleplay") end),
-  awful.key({ cmdmodkey }, "backslash", function () awful.util.spawn_with_shell("xmms2 current | head -1 | xmessage -nearmouse -timeout 5 -file -") end),
-  awful.key({ cmdmodkey, "Shift" }, "backslash", function () awful.util.spawn_with_shell("xmms2 list | xmessage -nearmouse -timeout 5 -file -") end)
+  awful.key({ cmdmodkey }, "Prior", function () awful.util.spawn("pactl set-sink-volume 0 +2%") end),
+  awful.key({ cmdmodkey }, "Next", function () awful.util.spawn("pactl set-sink-volume 0 -2%") end),
+  awful.key({ cmdmodkey }, "Home", function () awful.util.spawn("pactl set-source-mute 1 toggle") end),
+  awful.key({ cmdmodkey }, "End", function () awful.util.spawn("pactl set-sink-mute 0 toggle") end),
+  awful.key({ cmdmodkey }, "Left", function () awful.util.spawn("nyxmms2 prev") end),
+  awful.key({ cmdmodkey }, "Right", function () awful.util.spawn("nyxmms2 next") end),
+  awful.key({ cmdmodkey }, "space", function () awful.util.spawn("nyxmms2 toggle") end),
+  awful.key({ cmdmodkey }, "backslash", function ()
+    local f = io.popen('nyxmms2 current', 'r')
+    for s, t in string.gmatch(f:read(), '(%w+):%s+([^:]+)') do
+      naughty.notify({ title = s, text = t, timeout = 5 })
+    end
+    f:close()
+  end),
+  awful.key({ cmdmodkey, "Shift" }, "backslash", function ()
+    local f = io.popen('nyxmms2 list', 'r')
+    naughty.notify({ title = "Playlist", text = f:read("*a"), timeout = 15 })
+    f:close()
+  end)

 )
 
 -- misc apps
 )
 
 -- misc apps


@@ -384,11 +483,15 @@ globalkeys = awful.util.table.join(globalkeys,
   awful.key({ cmdmodkey }, "n", function () awful.util.spawn("sensible-browser") end),
   awful.key({ cmdmodkey }, "m", function () awful.util.spawn(terminal .. " -e mutt -f =store") end),
   awful.key({ cmdmodkey }, "t", function () awful.util.spawn(terminal) end),
   awful.key({ cmdmodkey }, "n", function () awful.util.spawn("sensible-browser") end),
   awful.key({ cmdmodkey }, "m", function () awful.util.spawn(terminal .. " -e mutt -f =store") end),
   awful.key({ cmdmodkey }, "t", function () awful.util.spawn(terminal) end),

-  awful.key({ cmdmodkey }, "c", function () awful.util.spawn(terminal .. " -e python") end),
---  awful.key({ cmdmodkey }, "r", function () awful.util.spawn("gmrun") end),
+  awful.key({ cmdmodkey }, "y", function () awful.util.spawn(terminal .. " -e python") end),
+  awful.key({ cmdmodkey }, "c", function () awful.util.spawn("icedove") end),

   awful.key({ cmdmodkey }, "r", function () mypromptbox[mouse.screen]:run() end),
   awful.key({ cmdmodkey }, "r", function () mypromptbox[mouse.screen]:run() end),

-  awful.key({ cmdmodkey }, "j", function () awful.util.spawn("jpilot") end),
-  awful.key({ cmdmodkey }, "x", function () awful.util.spawn_with_shell("/sbin/start-stop-daemon --start --background --exec /usr/bin/xscreensaver; xscreensaver-command -lock") end),
+  awful.key({ cmdmodkey }, "g", function () awful.util.spawn("gscan2pdf") end),
+  awful.key({ cmdmodkey }, "v", function () awful.util.spawn("virt-manager") end),
+  awful.key({ cmdmodkey }, "o", function () awful.util.spawn("okular") end),
+  awful.key({ cmdmodkey }, "l", function () awful.util.spawn("libreoffice") end),
+  awful.key({ cmdmodkey }, "i", function () awful.util.spawn(terminal .. " -title irc -name irc -e env MOSH_TITLE_NOPREFIX=true mosh -- irc-host screen -dr irc") end),
+  awful.key({ cmdmodkey }, "x", function () awful.util.spawn_with_shell("/sbin/start-stop-daemon --start --background --exec /usr/bin/xscreensaver -- -no-capture-stderr -log ~/.tmp/xscreensaver.log; xscreensaver-command -lock") end),

   awful.key({ cmdmodkey, "Shift" }, "x", function () awful.util.spawn("xscreensaver-command -exit") end),
   awful.key(nil, "XF86ScreenSaver", function () awful.util.spawn("xset dpms force off") end)
 )
   awful.key({ cmdmodkey, "Shift" }, "x", function () awful.util.spawn("xscreensaver-command -exit") end),
   awful.key(nil, "XF86ScreenSaver", function () awful.util.spawn("xset dpms force off") end)
 )


@@ -404,27 +507,21 @@ awful.rules.rules = {
       properties = { border_width = beautiful.border_width,
                      border_color = beautiful.border_normal,
                      focus = true,
       properties = { border_width = beautiful.border_width,
                      border_color = beautiful.border_normal,
                      focus = true,

+                     floating = true,

                      keys = clientkeys,
                      keys = clientkeys,

-                     buttons = clientbuttons } },
-    { rule = { class = "MPlayer" },
-      properties = { floating = true } },
-    { rule = { class = "pinentry" },
-      properties = { floating = true } },
-    { rule = { class = "gimp" },
-      properties = { floating = true } },
-    { rule = { class = "twinkle" },
-      properties = { floating = true } },
-    { rule = { class = "Play stream" },
-      properties = { floating = true } },
-    { rule = { class = "gscan2pdf" },
-      properties = { floating = true } },
-    { rule = { class = "Add-ons" },
-      properties = { floating = true } },
-    -- Set Firefox to always map on tags number 2 of screen 1.
-    { rule = { class = "Firefox" },
-      properties = { tag = tags[1][9] } },
-    { rule = { class = "-v" },
-      properties = { tag = tags[1][8] } },
+                     buttons = clientbuttons },
+      callback = awful.placement.centered
+    },
+    { rule = { class = "URxvt" },
+      properties = { floating = false } },
+    { rule = { class = "URxvt", instance = "irc" },
+      properties = { floating = false, tag = tags[screen.count()][screen.count() == 1 and 2 or 1], switchtotag = true } },
+    { rule = { class = "Iceweasel", instance = "Navigator" },
+      properties = { tag = tags[screen.count() == 3 and 1 or screen.count()][9], switchtotag = false, floating = false } },
+    { rule = { class = "Icedove", instance = "Mail" },
+      properties = { tag = tags[screen.count() == 3 and 1 or screen.count()][8], switchtotag = false, floating = false } },
+    { rule = { class = "chromium" },
+      properties = { tag = tags[screen.count() == 3 and 1 or screen.count()][9], switchtotag = false, floating = false } },

 }
 -- }}}
 
 }
 -- }}}
 


@@ -449,29 +546,60 @@ client.add_signal("manage", function (c, startup)
 
         -- 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
 
         -- 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.center_vertical(c)
+            --awful.placement.center_horizontal(c)

             awful.placement.no_overlap(c)
             awful.placement.no_offscreen(c)
         end
     end
             awful.placement.no_overlap(c)
             awful.placement.no_offscreen(c)
         end
     end

+    c.size_hints_honor = false

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

--- Hook called every second
-awful.hooks.timer.register(1, function ()
-    mytextclock.text = os.date(" %a %d %b %H:%M:%S ")
+function clear_urgency_flag(c)
+    print("property::urgent received for client: ", c)
+    io.flush ()
+--    if c.urgent then
+--        c.urgent = false
+--    end
+end
+
+client.add_signal("new", function (c)
+  c:add_signal("property::urgent", clear_urgency_flag)

 end)
 
 -- Hook called every sixty seconds
 function hook_battery()
     mybatterybox.text = " " .. get_acpibatt() .. " "
 end
 end)
 
 -- Hook called every sixty seconds
 function hook_battery()
     mybatterybox.text = " " .. get_acpibatt() .. " "
 end

+-- }}}
+
+-- from https://blog.mister-muffin.de/2014/11/07/automatically-suspending-cpu-hungry-applications/
+client.add_signal("focus", function(c)
+  if c.class == "Iceweasel" or c.class == "chromium" or c.class == "Icedove" then
+    awful.util.spawn("kill -CONT " .. c.pid)
+  end
+end)
+client.add_signal("unfocus", function(c)
+  local capi = { timer = timer }
+  if c.class == "Iceweasel" or c.class == "chromium" or c.class == "Icedove" then
+    local timer_stop = capi.timer { timeout = 10 }
+    local send_sigstop = function ()
+      timer_stop:stop()
+      if client.focus.pid ~= c.pid then
+        awful.util.spawn("kill -STOP " .. c.pid)
+      end
+    end
+    timer_stop:add_signal("timeout", send_sigstop)
+    timer_stop:start()
+  end
+end)

 
 -- {{{ Statusbar battery
 --
 function get_acpibatt()
 
 -- {{{ Statusbar battery
 --
 function get_acpibatt()

-

     local f = io.popen('acpi -b', 'r')
     if not f then
       return "acpi -b failed"
     local f = io.popen('acpi -b', 'r')
     if not f then
       return "acpi -b failed"


@@ -506,37 +634,10 @@ function get_acpibatt()
       return '';
     end
 end
       return '';
     end
 end

+--t = timer({ timeout = 20 })
+--t:add_signal('timeout', hook_battery)
+--t:start()
+--hook_battery()
+--bashets.register_lua(mybatterybox, get_acpibatt, '%1', 30)
+--bashets.start()

 -- }}}
 -- }}}

-
---{{{ batt hook
-local function get_bat()
-  local a = io.open("/sys/class/power_supply/BAT1/charge_full")
-  for line in a:lines() do
-    full = line
-  end
-  a:close()
-  local b = io.open("/sys/class/power_supply/BAT1/charge_now")
-  for line in b:lines() do
-    now = line
-  end
-  b:close()
-  batt=math.floor(now*100/full)
-  batterywidget:bar_data_add("bat",batt )
-end
---}}}
-
--- Set up some hooks
-awful.hooks.timer.register(20, hook_battery)
--- awful.hooks.timer.register(5, get_bat)
--- }}}
-
--- 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
-
-hook_battery()