cleanups

.config/awesome/rc.lua

@@ -8,12 +8,11 @@ local beautiful = require("beautiful")
 local naughty = require("naughty")
 local menubar = require("menubar")
 vicious = require("vicious")
-local lain = require("lain")
 
 -- require $HOME/.config/awesome/private.lua for including variables that are different on 
 -- my systems like private.thermal_zone or private.net_device; this makes sure that widgets
 -- are displaying the right value... ;)
--- This file needs to exist. You need to explore this if You want to use my widget stuff!
+-- This file needs to exist. You need to explore this if you want to use my widget stuff!
 require("private")
 
 -- Set programs to autostart. They will only runce once even when reloading awesome.
@@ -27,17 +26,17 @@ local autostart = {
 }
 
 function file_exists(name)
-    local f=io.open(name,"r")
+    local f = io.open(name, "r")
     if f~=nil then io.close(f) return true else return false end 
 end
 
 function run_once(cmd)
-  findme = cmd
-  firstspace = cmd:find(" ")
-  if firstspace then
-    findme = cmd:sub(0, firstspace-1)
-  end
-  awful.util.spawn_with_shell("pgrep -u $USER -x " .. findme .. " > /dev/null || (" .. cmd .. ")")
+    findme = cmd
+    firstspace = cmd:find(" ")
+    if firstspace then
+        findme = cmd:sub(0, firstspace-1)
+    end
+    awful.util.spawn_with_shell("pgrep -u $USER -x " .. findme .. " > /dev/null || (" .. cmd .. ")")
 end
 
 if awesome.startup_errors then
@@ -59,9 +58,9 @@ do
     end)
 end
 
-beautiful.init(".config/awesome/themes/hanez/theme.lua")
+beautiful.init(os.getenv("HOME").."/.config/awesome/themes/hanez/theme.lua")
 
--- To override the wallpaper provided by the them you can just add a file named
+-- To override the wallpaper provided by the theme you can just add a file named
 -- ~/images/background.png and then this file will be used as wallpaper. No need
 -- to change the theme or this file for that... ;)
 name = os.getenv("HOME").."/images/background.png"
@@ -149,7 +148,6 @@ engineeringmenu = {
     { "qcad", "/usr/bin/qcad", "/usr/share/pixmaps/qcad_icon.png" },
     { "qucs", "/usr/bin/qucs", "/usr/share/icons/hicolor/48x48/apps/qucs.png" },
 }
-
 gamesmenu = {
     { "0 a.d.", "/usr/bin/0ad", "/usr/share/pixmaps/0ad.png" },
     { "gvbam", "/usr/bin/gvbam", "/usr/share/icons/hicolor/48x48/apps/vbam.png" },
@@ -251,9 +249,8 @@ mymainmenu = awful.menu({ items = {
 
 mylauncher = awful.widget.launcher({ image = beautiful.awesome_icon, menu = mymainmenu })
 
--- Initialize widgets
 local batwidget  = wibox.widget.textbox()
-vicious.register(batwidget, vicious.widgets.bat, " $1$2% | ", 20, private.battery )
+vicious.register(batwidget, vicious.widgets.bat, " $1$2% / ", 20, private.battery )
 
 local netwidget = wibox.widget.textbox()
 vicious.register(netwidget, vicious.widgets.net, '<span color="green">⇩${'..private.net_device..' down_kb}</span> / <span color="#C83321">${'..private.net_device..' up_kb}⇧</span> ', 1)
@@ -267,18 +264,10 @@ cpuwidget:set_background_color("#222222")
 cpuwidget:set_color({ type = "linear", from = { 0, 0 }, to = { 10,0 }, stops = { {0, "#FF5656"}, {0.5, "#88A175"}, {1, "#AECF96" }}})
 vicious.register(cpuwidget, vicious.widgets.cpu, "$1")
 
--- Create a textclock widget
 mytextclock = awful.widget.textclock(" %a %b %d, %H:%M:%S ", 1)
--- Calendar
-xxx = {}
-xxx.cal = "/usr/bin/cal -m"
-lain.widgets.calendar:attach(mytextclock, xxx)
 
--- Menubar configuration
 menubar.utils.terminal = terminal -- Set the terminal for applications that require it
--- }}}
 
--- Create a wibox for each screen and add it
 mywibox = {}
 mypromptbox = {}
 mylayoutbox = {}
@@ -463,8 +452,6 @@ clientkeys = awful.util.table.join(
     awful.key({ modkey,           }, "t",      function (c) c.ontop = not c.ontop            end),
     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),
     awful.key({ modkey,           }, "m",
@@ -474,12 +461,8 @@ clientkeys = awful.util.table.join(
         end)
 )
 
--- 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 = mouse.screen
@@ -488,7 +471,6 @@ for i = 1, 9 do
                            awful.tag.viewonly(tag)
                         end
                   end),
-        -- Toggle tag.
         awful.key({ modkey, "Control" }, "#" .. i + 9,
                   function ()
                       local screen = mouse.screen
@@ -497,7 +479,6 @@ for i = 1, 9 do
                          awful.tag.viewtoggle(tag)
                       end
                   end),
-        -- Move client to tag.
         awful.key({ modkey, "Shift" }, "#" .. i + 9,
                   function ()
                       if client.focus then
@@ -507,7 +488,6 @@ for i = 1, 9 do
                           end
                      end
                   end),
-        -- Toggle tag.
         awful.key({ modkey, "Control", "Shift" }, "#" .. i + 9,
                   function ()
                       if client.focus then
@@ -524,14 +504,9 @@ clientbuttons = awful.util.table.join(
     awful.button({ modkey }, 1, awful.mouse.client.move),
     awful.button({ modkey }, 3, awful.mouse.client.resize))
 
--- Set keys
 root.keys(globalkeys)
--- }}}
 
--- {{{ Rules
--- Rules to apply to new clients (through the "manage" signal).
 awful.rules.rules = {
-    -- All clients will match this rule.
     { rule = { },
       properties = { border_width = beautiful.border_width,
                      border_color = beautiful.border_normal,
@@ -539,26 +514,13 @@ awful.rules.rules = {
                      raise = true,
                      keys = clientkeys,
                      buttons = clientbuttons } },
-    --{ rule = { class = "MPlayer" },
-    --  properties = { floating = true } },
-    --{ rule = { class = "pinentry" },
-    --  properties = { floating = true } },
     { rule = { class = "gimp" },
       properties = { floating = true } },
     { rule = { instance = "plugin-container" },
       properties = { floating = true } },
-    --{ rule = { instance = "urxvt" },
-    --  properties = { floating = true } },
-    -- Set Firefox to always map on tags number 2 of screen 1.
-    -- { rule = { class = "Firefox" },
-    --   properties = { tag = tags[1][2] } },
 }
--- }}}
 
--- {{{ Signals
--- Signal function to execute when a new client appears.
 client.connect_signal("manage", function (c, startup)
-    -- Enable sloppy focus
     c:connect_signal("mouse::enter", function(c)
         if awful.layout.get(c.screen) ~= awful.layout.suit.magnifier
             and awful.client.focus.filter(c) then
@@ -567,11 +529,6 @@ client.connect_signal("manage", function (c, startup)
     end)
 
     if not startup then
-        -- Set the windows at the slave,
-        -- i.e. put it at the end of others instead of setting it master.
-        -- awful.client.setslave(c)
-
-        -- Put windows in a smart way, only if they does not set an initial position.
         if not c.size_hints.user_position and not c.size_hints.program_position then
             awful.placement.no_overlap(c)
             awful.placement.no_offscreen(c)
@@ -580,7 +537,6 @@ client.connect_signal("manage", function (c, startup)
 
     local titlebars_enabled = false
     if titlebars_enabled and (c.type == "normal" or c.type == "dialog") then
-        -- buttons for the titlebar
         local buttons = awful.util.table.join(
                 awful.button({ }, 1, function()
                     client.focus = c
@@ -594,12 +550,10 @@ client.connect_signal("manage", function (c, startup)
                 end)
                 )
 
-        -- Widgets that are aligned to the left
         local left_layout = wibox.layout.fixed.horizontal()
         left_layout:add(awful.titlebar.widget.iconwidget(c))
         left_layout:buttons(buttons)
 
-        -- Widgets that are aligned to the right
         local right_layout = wibox.layout.fixed.horizontal()
         right_layout:add(awful.titlebar.widget.floatingbutton(c))
         right_layout:add(awful.titlebar.widget.maximizedbutton(c))
@@ -607,14 +561,12 @@ client.connect_signal("manage", function (c, startup)
         right_layout:add(awful.titlebar.widget.ontopbutton(c))
         right_layout:add(awful.titlebar.widget.closebutton(c))
 
-        -- The title goes in the middle
         local middle_layout = wibox.layout.flex.horizontal()
         local title = awful.titlebar.widget.titlewidget(c)
         title:set_align("center")
         middle_layout:add(title)
         middle_layout:buttons(buttons)
 
-        -- Now bring it all together
         local layout = wibox.layout.align.horizontal()
         layout:set_left(left_layout)
         layout:set_right(right_layout)
@@ -626,4 +578,3 @@ end)
 
 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)
--- }}}