.config/awesome/rc.lua

   1 -- Standard awesome library
   2 require("awful")
   3 require("awful.autofocus")
   4 require("awful.rules")
   5 -- Theme handling library
   6 require("beautiful")
   7 -- Notification library
   8 require("naughty")
   9
  10 -- Load Debian menu entries
  11 require("debian.menu")
  12
  13 -- {{{ Variable definitions
  14 -- Themes define colours, icons, and wallpapers
  15 beautiful.init("/usr/share/awesome/themes/default/theme.lua")
  16
  17 -- This is used later as the default terminal and editor to run.
  18 terminal = "x-terminal-emulator"
  19 editor = os.getenv("EDITOR") or "editor"
  20 editor_cmd = terminal .. " -e " .. editor
  21
  22 -- Default modkey.
  23 -- Usually, Mod4 is the key with a logo between Control and Alt.
  24 -- If you do not like this or do not have such a key,
  25 -- I suggest you to remap Mod4 to another key using xmodmap or other tools.
  26 -- However, you can use another modifier like Mod1, but it may interact with others.
  27 modkey = "Mod4"
  28
  29 -- Table of layouts to cover with awful.layout.inc, order matters.
  30 layouts =
  31 {
  32     awful.layout.suit.tile,
  33     awful.layout.suit.tile.left,
  34     awful.layout.suit.tile.bottom,
  35     awful.layout.suit.tile.top,
  36     awful.layout.suit.fair,
  37     awful.layout.suit.fair.horizontal,
  38     awful.layout.suit.spiral,
  39     awful.layout.suit.spiral.dwindle,
  40     awful.layout.suit.max,
  41     awful.layout.suit.max.fullscreen,
  42     awful.layout.suit.magnifier,
  43     awful.layout.suit.floating
  44 }
  45 -- }}}
  46
  47 -- {{{ Tags
  48 -- Define a tag table which hold all screen tags.
  49 tags = {}
  50 for s = 1, screen.count() do
  51     -- Each screen has its own tag table.
  52     tags[s] = awful.tag({ 1, 2, 3, 4, 5, 6, 7, 8, 9 }, s)
  53 end
  54 -- }}}
  55
  56 -- {{{ Menu
  57 -- Create a laucher widget and a main menu
  58 myawesomemenu = {
  59    { "manual", terminal .. " -e man awesome" },
  60    { "edit config", editor_cmd .. " " .. awful.util.getdir("config") .. "/rc.lua" },
  61    { "restart", awesome.restart },
  62    { "quit", awesome.quit }
  63 }
  64
  65 mymainmenu = awful.menu({ items = { { "awesome", myawesomemenu, beautiful.awesome_icon },
  66                                     { "Debian", debian.menu.Debian_menu.Debian },
  67                                     { "open terminal", terminal }
  68                                   }
  69                         })
  70
  71 mylauncher = awful.widget.launcher({ image = image(beautiful.awesome_icon),
  72                                      menu = mymainmenu })
  73 -- }}}
  74
  75 -- {{{ Wibox
  76 -- Create a textclock widget
  77 mytextclock = awful.widget.textclock({ align = "right" }, " %c ", 1)
  78
  79 -- Create a systray
  80 mysystray = widget({ type = "systray" })
  81
  82 -- Create a wibox for each screen and add it
  83 mywibox = {}
  84 mypromptbox = {}
  85 mylayoutbox = {}
  86 mytaglist = {}
  87 mytaglist.buttons = awful.util.table.join(
  88                     awful.button({ }, 1, awful.tag.viewonly),
  89                     awful.button({ modkey }, 1, awful.client.movetotag),
  90                     awful.button({ }, 3, awful.tag.viewtoggle),
  91                     awful.button({ modkey }, 3, awful.client.toggletag),
  92                     awful.button({ }, 4, awful.tag.viewnext),
  93                     awful.button({ }, 5, awful.tag.viewprev)
  94                     )
  95 mytasklist = {}
  96 mytasklist.buttons = awful.util.table.join(
  97                      awful.button({ }, 1, function (c)
  98                                               if not c:isvisible() then
  99                                                   awful.tag.viewonly(c:tags()[1])
 100                                               end
 101                                               client.focus = c
 102                                               c:raise()
 103                                           end),
 104                      awful.button({ }, 3, function ()
 105                                               if instance then
 106                                                   instance:hide()
 107                                                   instance = nil
 108                                               else
 109                                                   instance = awful.menu.clients({ width=250 })
 110                                               end
 111                                           end),
 112                      awful.button({ }, 4, function ()
 113                                               awful.client.focus.byidx(1)
 114                                               if client.focus then client.focus:raise() end
 115                                           end),
 116                      awful.button({ }, 5, function ()
 117                                               awful.client.focus.byidx(-1)
 118                                               if client.focus then client.focus:raise() end
 119                                           end))
 120
 121 for s = 1, screen.count() do
 122     -- Create a promptbox for each screen
 123     mypromptbox[s] = awful.widget.prompt({ layout = awful.widget.layout.horizontal.leftright })
 124     -- Create an imagebox widget which will contains an icon indicating which layout we're using.
 125     -- We need one layoutbox per screen.
 126     mylayoutbox[s] = awful.widget.layoutbox(s)
 127     mylayoutbox[s]:buttons(awful.util.table.join(
 128                            awful.button({ }, 1, function () awful.layout.inc(layouts, 1) end),
 129                            awful.button({ }, 3, function () awful.layout.inc(layouts, -1) end),
 130                            awful.button({ }, 4, function () awful.layout.inc(layouts, 1) end),
 131                            awful.button({ }, 5, function () awful.layout.inc(layouts, -1) end)))
 132     -- Create a taglist widget
 133     mytaglist[s] = awful.widget.taglist(s, awful.widget.taglist.label.all, mytaglist.buttons)
 134
 135     -- Create a tasklist widget
 136     mytasklist[s] = awful.widget.tasklist(function(c)
 137                                               return awful.widget.tasklist.label.currenttags(c, s)
 138                                           end, mytasklist.buttons)
 139
 140     -- Create the wibox
 141     mywibox[s] = awful.wibox({ position = "top", screen = s })
 142     -- Add widgets to the wibox - order matters
 143     mywibox[s].widgets = {
 144         {
 145             mylauncher,
 146             mytaglist[s],
 147             mypromptbox[s],
 148             layout = awful.widget.layout.horizontal.leftright
 149         },
 150         mylayoutbox[s],
 151         mytextclock,
 152         s == 1 and mysystray or nil,
 153         mytasklist[s],
 154         layout = awful.widget.layout.horizontal.rightleft
 155     }
 156 end
 157 -- }}}
 158
 159 -- {{{ Mouse bindings
 160 root.buttons(awful.util.table.join(
 161     awful.button({ }, 3, function () mymainmenu:toggle() end),
 162     awful.button({ }, 4, awful.tag.viewnext),
 163     awful.button({ }, 5, awful.tag.viewprev)
 164 ))
 165 -- }}}
 166
 167 -- {{{ Key bindings
 168 globalkeys = awful.util.table.join(
 169     -- awful.key({ modkey,           }, "Left",   awful.tag.viewprev       ),
 170     -- awful.key({ modkey,           }, "Right",  awful.tag.viewnext       ),
 171     awful.key({ modkey,           }, "Escape", awful.tag.history.restore),
 172
 173     awful.key({ modkey,           }, "j",
 174         function ()
 175             awful.client.focus.byidx( 1)
 176             if client.focus then client.focus:raise() end
 177         end),
 178     awful.key({ modkey,           }, "k",
 179         function ()
 180             awful.client.focus.byidx(-1)
 181             if client.focus then client.focus:raise() end
 182         end),
 183     awful.key({ modkey,           }, "w", function () mymainmenu:show(true)        end),
 184
 185     -- Layout manipulation
 186     awful.key({ modkey, "Shift"   }, "j", function () awful.client.swap.byidx(  1)    end),
 187     awful.key({ modkey, "Shift"   }, "k", function () awful.client.swap.byidx( -1)    end),
 188     awful.key({ modkey,           }, "Left", function () awful.screen.focus_relative( 1) end),
 189     awful.key({ modkey,           }, "Right", function () awful.screen.focus_relative(-1) end),
 190     awful.key({ modkey,           }, "u", awful.client.urgent.jumpto),
 191     awful.key({ modkey,           }, "Tab",
 192         function ()
 193             awful.client.focus.history.previous()
 194             if client.focus then
 195                 client.focus:raise()
 196             end
 197         end),
 198
 199     -- Standard program
 200     awful.key({ modkey,           }, "Return", function () awful.util.spawn(terminal) end),
 201     awful.key({ modkey, "Control", "Shift" }, "r", awesome.restart),
 202     awful.key({ modkey, "Control", "Shift"   }, "q", awesome.quit),
 203
 204     awful.key({ modkey,           }, "l",     function () awful.tag.incmwfact( 0.05)    end),
 205     awful.key({ modkey,           }, "h",     function () awful.tag.incmwfact(-0.05)    end),
 206     awful.key({ modkey, "Shift"   }, "h",     function () awful.tag.incnmaster( 1)      end),
 207     awful.key({ modkey, "Shift"   }, "l",     function () awful.tag.incnmaster(-1)      end),
 208     awful.key({ modkey, "Control" }, "h",     function () awful.tag.incncol( 1)         end),
 209     awful.key({ modkey, "Control" }, "l",     function () awful.tag.incncol(-1)         end),
 210     awful.key({ modkey,           }, "n", function () awful.layout.inc(layouts,  1) end),
 211     awful.key({ modkey, "Shift"   }, "n", function () awful.layout.inc(layouts, -1) end),
 212
 213     -- resize floats
 214     awful.key({ modkey, "Shift" }, "Down",  function () awful.client.moveresize(0, 20, 0, 0) end),
 215     awful.key({ modkey, "Shift" }, "Up",    function () awful.client.moveresize(0, -20, 0, 0) end),
 216     awful.key({ modkey, "Shift" }, "Left",  function () awful.client.moveresize(-20, 0, 0, 0) end),
 217     awful.key({ modkey, "Shift" }, "Right", function () awful.client.moveresize(20, 0, 0, 0) end),
 218     awful.key({ modkey, "Control" }, "Down",  function () awful.client.moveresize(0, 0, 0, -20) end),
 219     awful.key({ modkey, "Control" }, "Up",    function () awful.client.moveresize(0, 0, 0, 20) end),
 220     awful.key({ modkey, "Control" }, "Left",  function () awful.client.moveresize(0, 0, -20, 0) end),
 221     awful.key({ modkey, "Control" }, "Right", function () awful.client.moveresize(0, 0, 20, 0) end),
 222    -- Prompt
 223     awful.key({ modkey },            "r",     function () mypromptbox[mouse.screen]:run() end),
 224
 225     awful.key({ modkey }, "x",
 226               function ()
 227                   awful.prompt.run({ prompt = "Run Lua code: " },
 228                   mypromptbox[mouse.screen].widget,
 229                   awful.util.eval, nil,
 230                   awful.util.getdir("cache") .. "/history_eval")
 231               end)
 232 )
 233
 234 clientkeys = awful.util.table.join(
 235     awful.key({ modkey,           }, "f",      function (c) c.fullscreen = not c.fullscreen  end),
 236     awful.key({ modkey, "Shift"   }, "c",      function (c) c:kill()                         end),
 237     awful.key({ modkey, "Control" }, "space",  awful.client.floating.toggle                     ),
 238     awful.key({ modkey,           }, "space", function (c) c:swap(awful.client.getmaster()) end),
 239     awful.key({ modkey,           }, "o",      awful.client.movetoscreen                        ),
 240     awful.key({ modkey, "Shift"   }, "r",      function (c) c:redraw()                       end),
 241     awful.key({ modkey, "Shift"   }, "m",      function (c) c.minimized = not c.minimized    end),
 242     awful.key({ modkey,           }, "m",
 243         function (c)
 244             c.maximized_horizontal = not c.maximized_horizontal
 245             c.maximized_vertical   = not c.maximized_vertical
 246         end)
 247 )
 248
 249 -- Compute the maximum number of digit we need, limited to 9
 250 keynumber = 0
 251 for s = 1, screen.count() do
 252    keynumber = math.min(9, math.max(#tags[s], keynumber));
 253 end
 254
 255 -- Bind all key numbers to tags.
 256 -- Be careful: we use keycodes to make it works on any keyboard layout.
 257 -- This should map on the top row of your keyboard, usually 1 to 9.
 258 for i = 1, keynumber do
 259     globalkeys = awful.util.table.join(globalkeys,
 260         awful.key({ modkey }, "#" .. i + 9,
 261                   function ()
 262                         local screen = mouse.screen
 263                         if tags[screen][i] then
 264                             awful.tag.viewonly(tags[screen][i])
 265                         end
 266                   end),
 267         awful.key({ modkey, "Control" }, "#" .. i + 9,
 268                   function ()
 269                       local screen = mouse.screen
 270                       if tags[screen][i] then
 271                           awful.tag.viewtoggle(tags[screen][i])
 272                       end
 273                   end),
 274         awful.key({ modkey, "Shift" }, "#" .. i + 9,
 275                   function ()
 276                       if client.focus and tags[client.focus.screen][i] then
 277                           awful.client.movetotag(tags[client.focus.screen][i])
 278                       end
 279                   end),
 280         awful.key({ modkey, "Control", "Shift" }, "#" .. i + 9,
 281                   function ()
 282                       if client.focus and tags[client.focus.screen][i] then
 283                           awful.client.toggletag(tags[client.focus.screen][i])
 284                       end
 285                   end))
 286 end
 287
 288 clientbuttons = awful.util.table.join(
 289     awful.button({ }, 1, function (c) client.focus = c; c:raise() end),
 290     awful.button({ modkey }, 1, awful.mouse.client.move),
 291     awful.button({ modkey }, 3, awful.mouse.client.resize))
 292
 293 -- Set keys
 294 root.keys(globalkeys)
 295 -- }}}
 296
 297 -- {{{ Rules
 298 awful.rules.rules = {
 299     -- All clients will match this rule.
 300     { rule = { },
 301       properties = { border_width = beautiful.border_width,
 302                      border_color = beautiful.border_normal,
 303                      focus = true,
 304                      keys = clientkeys,
 305                      buttons = clientbuttons } },
 306     { rule = { class = "MPlayer" },
 307       properties = { floating = true } },
 308     { rule = { class = "pinentry" },
 309       properties = { floating = true } },
 310     { rule = { class = "gimp" },
 311       properties = { floating = true } },
 312     -- Set Firefox to always map on tags number 2 of screen 1.
 313     -- { rule = { class = "Firefox" },
 314     --   properties = { tag = tags[1][2] } },
 315 }
 316 -- }}}
 317
 318 -- {{{ Signals
 319 -- Signal function to execute when a new client appears.
 320 client.add_signal("manage", function (c, startup)
 321     -- Add a titlebar
 322     -- awful.titlebar.add(c, { modkey = modkey })
 323
 324     -- Enable sloppy focus
 325     c:add_signal("mouse::enter", function(c)
 326         if awful.layout.get(c.screen) ~= awful.layout.suit.magnifier
 327             and awful.client.focus.filter(c) then
 328             client.focus = c
 329         end
 330     end)
 331
 332     if not startup then
 333         -- Set the windows at the slave,
 334         -- i.e. put it at the end of others instead of setting it master.
 335         -- awful.client.setslave(c)
 336
 337         -- Put windows in a smart way, only if they does not set an initial position.
 338         if not c.size_hints.user_position and not c.size_hints.program_position then
 339             awful.placement.no_overlap(c)
 340             awful.placement.no_offscreen(c)
 341         end
 342     end
 343 end)
 344
 345 client.add_signal("focus", function(c) c.border_color = beautiful.border_focus end)
 346 client.add_signal("unfocus", function(c) c.border_color = beautiful.border_normal end)
 347 -- }}}