awesomerc.lua.in

   1 -- Standard awesome library
   2 local gears = require("gears")
   3 local awful = require("awful")
   4 awful.rules = require("awful.rules")
   5 require("awful.autofocus")
   6 -- Widget and layout library
   7 local wibox = require("wibox")
   8 -- Theme handling library
   9 local beautiful = require("beautiful")
  10 -- Notification library
  11 local naughty = require("naughty")
  12 local menubar = require("menubar")
  13
  14 -- {{{ Error handling
  15 -- Check if awesome encountered an error during startup and fell back to
  16 -- another config (This code will only ever execute for the fallback config)
  17 if awesome.startup_errors then
  18     naughty.notify({ preset = naughty.config.presets.critical,
  19                      title = "Oops, there were errors during startup!",
  20                      text = awesome.startup_errors })
  21 end
  22
  23 -- Handle runtime errors after startup
  24 do
  25     local in_error = false
  26     awesome.connect_signal("debug::error", function (err)
  27         -- Make sure we don't go into an endless error loop
  28         if in_error then return end
  29         in_error = true
  30
  31         naughty.notify({ preset = naughty.config.presets.critical,
  32                          title = "Oops, an error happened!",
  33                          text = err })
  34         in_error = false
  35     end)
  36 end
  37 -- }}}
  38
  39 -- {{{ Variable definitions
  40 -- Themes define colours, icons, and wallpapers
  41 beautiful.init("@AWESOME_THEMES_PATH@/default/theme.lua")
  42
  43 -- This is used later as the default terminal and editor to run.
  44 terminal = "xterm"
  45 editor = os.getenv("EDITOR") or "nano"
  46 editor_cmd = terminal .. " -e " .. editor
  47
  48 -- Default modkey.
  49 -- Usually, Mod4 is the key with a logo between Control and Alt.
  50 -- If you do not like this or do not have such a key,
  51 -- I suggest you to remap Mod4 to another key using xmodmap or other tools.
  52 -- However, you can use another modifier like Mod1, but it may interact with others.
  53 modkey = "Mod4"
  54
  55 -- Table of layouts to cover with awful.layout.inc, order matters.
  56 local layouts =
  57 {
  58     awful.layout.suit.floating,
  59     awful.layout.suit.tile,
  60     awful.layout.suit.tile.left,
  61     awful.layout.suit.tile.bottom,
  62     awful.layout.suit.tile.top,
  63     awful.layout.suit.fair,
  64     awful.layout.suit.fair.horizontal,
  65     awful.layout.suit.spiral,
  66     awful.layout.suit.spiral.dwindle,
  67     awful.layout.suit.max,
  68     awful.layout.suit.max.fullscreen,
  69     awful.layout.suit.magnifier
  70 }
  71 -- }}}
  72
  73 -- {{{ Wallpaper
  74 if beautiful.wallpaper then
  75     for s = 1, screen.count() do
  76         gears.wallpaper.maximized(beautiful.wallpaper, s, true)
  77     end
  78 end
  79 -- }}}
  80
  81 -- {{{ Tags
  82 -- Define a tag table which hold all screen tags.
  83 tags = {}
  84 for s = 1, screen.count() do
  85     -- Each screen has its own tag table.
  86     tags[s] = awful.tag({ 1, 2, 3, 4, 5, 6, 7, 8, 9 }, s, layouts[1])
  87 end
  88 -- }}}
  89
  90 -- {{{ Menu
  91 -- Create a laucher widget and a main menu
  92 myawesomemenu = {
  93    { "manual", terminal .. " -e man awesome" },
  94    { "edit config", editor_cmd .. " " .. awesome.conffile },
  95    { "restart", awesome.restart },
  96    { "quit", awesome.quit }
  97 }
  98
  99 mymainmenu = awful.menu({ items = { { "awesome", myawesomemenu, beautiful.awesome_icon },
 100                                     { "open terminal", terminal }
 101                                   }
 102                         })
 103
 104 mylauncher = awful.widget.launcher({ image = beautiful.awesome_icon,
 105                                      menu = mymainmenu })
 106
 107 -- Menubar configuration
 108 menubar.utils.terminal = terminal -- Set the terminal for applications that require it
 109 -- }}}
 110
 111 -- {{{ Wibox
 112 -- Create a textclock widget
 113 mytextclock = awful.widget.textclock()
 114
 115 -- Create a wibox for each screen and add it
 116 mywibox = {}
 117 mypromptbox = {}
 118 mylayoutbox = {}
 119 mytaglist = {}
 120 mytaglist.buttons = awful.util.table.join(
 121                     awful.button({ }, 1, awful.tag.viewonly),
 122                     awful.button({ modkey }, 1, awful.client.movetotag),
 123                     awful.button({ }, 3, awful.tag.viewtoggle),
 124                     awful.button({ modkey }, 3, awful.client.toggletag),
 125                     awful.button({ }, 4, function(t) awful.tag.viewnext(awful.tag.getscreen(t)) end),
 126                     awful.button({ }, 5, function(t) awful.tag.viewprev(awful.tag.getscreen(t)) end)
 127                     )
 128 mytasklist = {}
 129 mytasklist.buttons = awful.util.table.join(
 130                      awful.button({ }, 1, function (c)
 131                                               if c == client.focus then
 132                                                   c.minimized = true
 133                                               else
 134                                                   -- Without this, the following
 135                                                   -- :isvisible() makes no sense
 136                                                   c.minimized = false
 137                                                   if not c:isvisible() then
 138                                                       awful.tag.viewonly(c:tags()[1])
 139                                                   end
 140                                                   -- This will also un-minimize
 141                                                   -- the client, if needed
 142                                                   client.focus = c
 143                                                   c:raise()
 144                                               end
 145                                           end),
 146                      awful.button({ }, 3, function ()
 147                                               if instance then
 148                                                   instance:hide()
 149                                                   instance = nil
 150                                               else
 151                                                   instance = awful.menu.clients({ width=250 })
 152                                               end
 153                                           end),
 154                      awful.button({ }, 4, function ()
 155                                               awful.client.focus.byidx(1)
 156                                               if client.focus then client.focus:raise() end
 157                                           end),
 158                      awful.button({ }, 5, function ()
 159                                               awful.client.focus.byidx(-1)
 160                                               if client.focus then client.focus:raise() end
 161                                           end))
 162
 163 for s = 1, screen.count() do
 164     -- Create a promptbox for each screen
 165     mypromptbox[s] = awful.widget.prompt()
 166     -- Create an imagebox widget which will contains an icon indicating which layout we're using.
 167     -- We need one layoutbox per screen.
 168     mylayoutbox[s] = awful.widget.layoutbox(s)
 169     mylayoutbox[s]:buttons(awful.util.table.join(
 170                            awful.button({ }, 1, function () awful.layout.inc(layouts, 1) end),
 171                            awful.button({ }, 3, function () awful.layout.inc(layouts, -1) end),
 172                            awful.button({ }, 4, function () awful.layout.inc(layouts, 1) end),
 173                            awful.button({ }, 5, function () awful.layout.inc(layouts, -1) end)))
 174     -- Create a taglist widget
 175     mytaglist[s] = awful.widget.taglist(s, awful.widget.taglist.filter.all, mytaglist.buttons)
 176
 177     -- Create a tasklist widget
 178     mytasklist[s] = awful.widget.tasklist(s, awful.widget.tasklist.filter.currenttags, mytasklist.buttons)
 179
 180     -- Create the wibox
 181     mywibox[s] = awful.wibox({ position = "top", screen = s })
 182
 183     -- Widgets that are aligned to the left
 184     local left_layout = wibox.layout.fixed.horizontal()
 185     left_layout:add(mylauncher)
 186     left_layout:add(mytaglist[s])
 187     left_layout:add(mypromptbox[s])
 188
 189     -- Widgets that are aligned to the right
 190     local right_layout = wibox.layout.fixed.horizontal()
 191     if s == 1 then right_layout:add(wibox.widget.systray()) end
 192     right_layout:add(mytextclock)
 193     right_layout:add(mylayoutbox[s])
 194
 195     -- Now bring it all together (with the tasklist in the middle)
 196     local layout = wibox.layout.align.horizontal()
 197     layout:set_left(left_layout)
 198     layout:set_middle(mytasklist[s])
 199     layout:set_right(right_layout)
 200
 201     mywibox[s]:set_widget(layout)
 202 end
 203 -- }}}
 204
 205 -- {{{ Mouse bindings
 206 root.buttons(awful.util.table.join(
 207     awful.button({ }, 3, function () mymainmenu:toggle() end),
 208     awful.button({ }, 4, awful.tag.viewnext),
 209     awful.button({ }, 5, awful.tag.viewprev)
 210 ))
 211 -- }}}
 212
 213 -- {{{ Key bindings
 214 globalkeys = awful.util.table.join(
 215     awful.key({ modkey,           }, "Left",   awful.tag.viewprev       ),
 216     awful.key({ modkey,           }, "Right",  awful.tag.viewnext       ),
 217     awful.key({ modkey,           }, "Escape", awful.tag.history.restore),
 218
 219     awful.key({ modkey,           }, "j",
 220         function ()
 221             awful.client.focus.byidx( 1)
 222             if client.focus then client.focus:raise() end
 223         end),
 224     awful.key({ modkey,           }, "k",
 225         function ()
 226             awful.client.focus.byidx(-1)
 227             if client.focus then client.focus:raise() end
 228         end),
 229     awful.key({ modkey,           }, "w", function () mymainmenu:show() end),
 230
 231     -- Layout manipulation
 232     awful.key({ modkey, "Shift"   }, "j", function () awful.client.swap.byidx(  1)    end),
 233     awful.key({ modkey, "Shift"   }, "k", function () awful.client.swap.byidx( -1)    end),
 234     awful.key({ modkey, "Control" }, "j", function () awful.screen.focus_relative( 1) end),
 235     awful.key({ modkey, "Control" }, "k", function () awful.screen.focus_relative(-1) end),
 236     awful.key({ modkey,           }, "u", awful.client.urgent.jumpto),
 237     awful.key({ modkey,           }, "Tab",
 238         function ()
 239             awful.client.focus.history.previous()
 240             if client.focus then
 241                 client.focus:raise()
 242             end
 243         end),
 244
 245     -- Standard program
 246     awful.key({ modkey,           }, "Return", function () awful.util.spawn(terminal) end),
 247     awful.key({ modkey, "Control" }, "r", awesome.restart),
 248     awful.key({ modkey, "Shift"   }, "q", awesome.quit),
 249
 250     awful.key({ modkey,           }, "l",     function () awful.tag.incmwfact( 0.05)    end),
 251     awful.key({ modkey,           }, "h",     function () awful.tag.incmwfact(-0.05)    end),
 252     awful.key({ modkey, "Shift"   }, "h",     function () awful.tag.incnmaster( 1)      end),
 253     awful.key({ modkey, "Shift"   }, "l",     function () awful.tag.incnmaster(-1)      end),
 254     awful.key({ modkey, "Control" }, "h",     function () awful.tag.incncol( 1)         end),
 255     awful.key({ modkey, "Control" }, "l",     function () awful.tag.incncol(-1)         end),
 256     awful.key({ modkey,           }, "space", function () awful.layout.inc(layouts,  1) end),
 257     awful.key({ modkey, "Shift"   }, "space", function () awful.layout.inc(layouts, -1) end),
 258
 259     awful.key({ modkey, "Control" }, "n", awful.client.restore),
 260
 261     -- Prompt
 262     awful.key({ modkey },            "r",     function () mypromptbox[mouse.screen]:run() end),
 263
 264     awful.key({ modkey }, "x",
 265               function ()
 266                   awful.prompt.run({ prompt = "Run Lua code: " },
 267                   mypromptbox[mouse.screen].widget,
 268                   awful.util.eval, nil,
 269                   awful.util.getdir("cache") .. "/history_eval")
 270               end),
 271     -- Menubar
 272     awful.key({ modkey }, "p", function() menubar.show() end)
 273 )
 274
 275 clientkeys = awful.util.table.join(
 276     awful.key({ modkey,           }, "f",      function (c) c.fullscreen = not c.fullscreen  end),
 277     awful.key({ modkey, "Shift"   }, "c",      function (c) c:kill()                         end),
 278     awful.key({ modkey, "Control" }, "space",  awful.client.floating.toggle                     ),
 279     awful.key({ modkey, "Control" }, "Return", function (c) c:swap(awful.client.getmaster()) end),
 280     awful.key({ modkey,           }, "o",      awful.client.movetoscreen                        ),
 281     awful.key({ modkey,           }, "t",      function (c) c.ontop = not c.ontop            end),
 282     awful.key({ modkey,           }, "n",
 283         function (c)
 284             -- The client currently has the input focus, so it cannot be
 285             -- minimized, since minimized clients can't have the focus.
 286             c.minimized = true
 287         end),
 288     awful.key({ modkey,           }, "m",
 289         function (c)
 290             c.maximized_horizontal = not c.maximized_horizontal
 291             c.maximized_vertical   = not c.maximized_vertical
 292         end)
 293 )
 294
 295 -- Compute the maximum number of digit we need, limited to 9
 296 keynumber = 0
 297 for s = 1, screen.count() do
 298    keynumber = math.min(9, math.max(#tags[s], keynumber))
 299 end
 300
 301 -- Bind all key numbers to tags.
 302 -- Be careful: we use keycodes to make it works on any keyboard layout.
 303 -- This should map on the top row of your keyboard, usually 1 to 9.
 304 for i = 1, keynumber do
 305     globalkeys = awful.util.table.join(globalkeys,
 306         awful.key({ modkey }, "#" .. i + 9,
 307                   function ()
 308                         local screen = mouse.screen
 309                         if tags[screen][i] then
 310                             awful.tag.viewonly(tags[screen][i])
 311                         end
 312                   end),
 313         awful.key({ modkey, "Control" }, "#" .. i + 9,
 314                   function ()
 315                       local screen = mouse.screen
 316                       if tags[screen][i] then
 317                           awful.tag.viewtoggle(tags[screen][i])
 318                       end
 319                   end),
 320         awful.key({ modkey, "Shift" }, "#" .. i + 9,
 321                   function ()
 322                       if client.focus and tags[client.focus.screen][i] then
 323                           awful.client.movetotag(tags[client.focus.screen][i])
 324                       end
 325                   end),
 326         awful.key({ modkey, "Control", "Shift" }, "#" .. i + 9,
 327                   function ()
 328                       if client.focus and tags[client.focus.screen][i] then
 329                           awful.client.toggletag(tags[client.focus.screen][i])
 330                       end
 331                   end))
 332 end
 333
 334 clientbuttons = awful.util.table.join(
 335     awful.button({ }, 1, function (c) client.focus = c; c:raise() end),
 336     awful.button({ modkey }, 1, awful.mouse.client.move),
 337     awful.button({ modkey }, 3, awful.mouse.client.resize))
 338
 339 -- Set keys
 340 root.keys(globalkeys)
 341 -- }}}
 342
 343 -- {{{ Rules
 344 awful.rules.rules = {
 345     -- All clients will match this rule.
 346     { rule = { },
 347       properties = { border_width = beautiful.border_width,
 348                      border_color = beautiful.border_normal,
 349                      focus = awful.client.focus.filter,
 350                      keys = clientkeys,
 351                      buttons = clientbuttons } },
 352     { rule = { class = "MPlayer" },
 353       properties = { floating = true } },
 354     { rule = { class = "pinentry" },
 355       properties = { floating = true } },
 356     { rule = { class = "gimp" },
 357       properties = { floating = true } },
 358     -- Set Firefox to always map on tags number 2 of screen 1.
 359     -- { rule = { class = "Firefox" },
 360     --   properties = { tag = tags[1][2] } },
 361 }
 362 -- }}}
 363
 364 -- {{{ Signals
 365 -- Signal function to execute when a new client appears.
 366 client.connect_signal("manage", function (c, startup)
 367     -- Enable sloppy focus
 368     c:connect_signal("mouse::enter", function(c)
 369         if awful.layout.get(c.screen) ~= awful.layout.suit.magnifier
 370             and awful.client.focus.filter(c) then
 371             client.focus = c
 372         end
 373     end)
 374
 375     if not startup then
 376         -- Set the windows at the slave,
 377         -- i.e. put it at the end of others instead of setting it master.
 378         -- awful.client.setslave(c)
 379
 380         -- Put windows in a smart way, only if they does not set an initial position.
 381         if not c.size_hints.user_position and not c.size_hints.program_position then
 382             awful.placement.no_overlap(c)
 383             awful.placement.no_offscreen(c)
 384         end
 385     end
 386
 387     local titlebars_enabled = false
 388     if titlebars_enabled and (c.type == "normal" or c.type == "dialog") then
 389         -- Widgets that are aligned to the left
 390         local left_layout = wibox.layout.fixed.horizontal()
 391         left_layout:add(awful.titlebar.widget.iconwidget(c))
 392
 393         -- Widgets that are aligned to the right
 394         local right_layout = wibox.layout.fixed.horizontal()
 395         right_layout:add(awful.titlebar.widget.floatingbutton(c))
 396         right_layout:add(awful.titlebar.widget.maximizedbutton(c))
 397         right_layout:add(awful.titlebar.widget.stickybutton(c))
 398         right_layout:add(awful.titlebar.widget.ontopbutton(c))
 399         right_layout:add(awful.titlebar.widget.closebutton(c))
 400
 401         -- The title goes in the middle
 402         local title = awful.titlebar.widget.titlewidget(c)
 403         title:buttons(awful.util.table.join(
 404                 awful.button({ }, 1, function()
 405                     client.focus = c
 406                     c:raise()
 407                     awful.mouse.client.move(c)
 408                 end),
 409                 awful.button({ }, 3, function()
 410                     client.focus = c
 411                     c:raise()
 412                     awful.mouse.client.resize(c)
 413                 end)
 414                 ))
 415
 416         -- Now bring it all together
 417         local layout = wibox.layout.align.horizontal()
 418         layout:set_left(left_layout)
 419         layout:set_right(right_layout)
 420         layout:set_middle(title)
 421
 422         awful.titlebar(c):set_widget(layout)
 423     end
 424 end)
 425
 426 client.connect_signal("focus", function(c) c.border_color = beautiful.border_focus end)
 427 client.connect_signal("unfocus", function(c) c.border_color = beautiful.border_normal end)
 428 -- }}}