projects.mako.cc - awesome-config/blob - rc.lua

   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 -- Load Debian menu entries
  15 require("debian.menu")
  16
  17 -- {{{ Error handling
  18 -- Check if awesome encountered an error during startup and fell back to
  19 -- another config (This code will only ever execute for the fallback config)
  20 if awesome.startup_errors then
  21     naughty.notify({ preset = naughty.config.presets.critical,
  22                      title = "Oops, there were errors during startup!",
  23                      text = awesome.startup_errors })
  24 end
  25
  26 -- Handle runtime errors after startup
  27 do
  28     local in_error = false
  29     awesome.connect_signal("debug::error", function (err)
  30         -- Make sure we don't go into an endless error loop
  31         if in_error then return end
  32         in_error = true
  33
  34         naughty.notify({ preset = naughty.config.presets.critical,
  35                          title = "Oops, an error happened!",
  36                          text = err })
  37         in_error = false
  38     end)
  39 end
  40 -- }}}
  41
  42 -- {{{ Variable definitions
  43 -- Themes define colours, icons, font and wallpapers.
  44 beautiful.init("/usr/share/awesome/themes/sky/theme.lua")
  45 theme.wallpaper = "/home/mako/images/Flag_of_Cascadia.png"
  46 -- beautiful.init("~/.config/awesome/themes/default/theme.lua")
  47 for s = 1, screen.count() do
  48     gears.wallpaper.maximized(beautiful.wallpaper, s, true)
  49 end
  50 -- recipes here: https://wiki.archlinux.org/index.php/Awesome#Wallpaper
  51
  52 -- This is used later as the default terminal and editor to run.
  53 terminal = "x-terminal-emulator"
  54 editor = os.getenv("EDITOR") or "editor"
  55 editor_cmd = terminal .. " -e " .. editor
  56
  57 -- Default modkey.
  58 -- Usually, Mod4 is the key with a logo between Control and Alt.
  59 -- If you do not like this or do not have such a key,
  60 -- I suggest you to remap Mod4 to another key using xmodmap or other tools.
  61 -- However, you can use another modifier like Mod1, but it may interact with others.
  62 modkey = "Mod1"
  63
  64 -- Table of layouts to cover with awful.layout.inc, order matters.
  65 local layouts =
  66 {
  67     awful.layout.suit.tile,
  68     awful.layout.suit.max,
  69     awful.layout.suit.floating
  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
  82 -- {{{ Tags
  83 -- Define a tag table which hold all screen tags.
  84 tags = {}
  85 for s = 1, screen.count() do
  86     -- Each screen has its own tag table.
  87     tags[s] = awful.tag({ 1, 2, 3, 4, 5, 6, 7, 8, 9 }, s, layouts[1])
  88 end
  89 -- }}}
  90
  91 -- {{{ Menu
  92 -- Create a laucher widget and a main menu
  93 myawesomemenu = {
  94    { "manual", terminal .. " -e man awesome" },
  95    { "edit config", editor_cmd .. " " .. awesome.conffile },
  96    { "restart", awesome.restart },
  97    { "quit", awesome.quit }
  98 }
  99
 100 mymainmenu = awful.menu({ items = { { "awesome", myawesomemenu, beautiful.awesome_icon },
 101                                     { "Debian", debian.menu.Debian_menu.Debian },
 102                                     { "open terminal", terminal }
 103                                   }
 104                         })
 105
 106 mylauncher = awful.widget.launcher({ image = beautiful.awesome_icon,
 107                                      menu = mymainmenu })
 108
 109 -- Menubar configuration
 110 menubar.utils.terminal = terminal -- Set the terminal for applications that require it
 111 -- }}}
 112
 113 -- {{{ Wibox
 114 -- Create a textclock widget
 115 mytextclock = awful.widget.textclock()
 116
 117 -- Create a wibox for each screen and add it
 118 mywibox = {}
 119 mypromptbox = {}
 120 mylayoutbox = {}
 121 mytaglist = {}
 122 mytaglist.buttons = awful.util.table.join(
 123                     awful.button({ }, 1, awful.tag.viewonly),
 124                     awful.button({ modkey }, 1, awful.client.movetotag),
 125                     awful.button({ }, 3, awful.tag.viewtoggle),
 126                     awful.button({ modkey }, 3, awful.client.toggletag),
 127                     awful.button({ }, 4, function(t) awful.tag.viewnext(awful.tag.getscreen(t)) end),
 128                     awful.button({ }, 5, function(t) awful.tag.viewprev(awful.tag.getscreen(t)) end)
 129                     )
 130 mytasklist = {}
 131 mytasklist.buttons = awful.util.table.join(
 132                      awful.button({ }, 1, function (c)
 133                                               if c == client.focus then
 134                                                   c.minimized = true
 135                                               else
 136                                                   -- Without this, the following
 137                                                   -- :isvisible() makes no sense
 138                                                   c.minimized = false
 139                                                   if not c:isvisible() then
 140                                                       awful.tag.viewonly(c:tags()[1])
 141                                                   end
 142                                                   -- This will also un-minimize
 143                                                   -- the client, if needed
 144                                                   client.focus = c
 145                                                   c:raise()
 146                                               end
 147                                           end),
 148                      awful.button({ }, 3, function ()
 149                                               if instance then
 150                                                   instance:hide()
 151                                                   instance = nil
 152                                               else
 153                                                   instance = awful.menu.clients({
 154                                                       theme = { width = 250 }
 155                                                   })
 156                                               end
 157                                           end),
 158                      awful.button({ }, 4, function ()
 159                                               awful.client.focus.byidx(1)
 160                                               if client.focus then client.focus:raise() end
 161                                           end),
 162                      awful.button({ }, 5, function ()
 163                                               awful.client.focus.byidx(-1)
 164                                               if client.focus then client.focus:raise() end
 165                                           end))
 166
 167 for s = 1, screen.count() do
 168     -- Create a promptbox for each screen
 169     mypromptbox[s] = awful.widget.prompt()
 170     -- Create an imagebox widget which will contains an icon indicating which layout we're using.
 171     -- We need one layoutbox per screen.
 172     mylayoutbox[s] = awful.widget.layoutbox(s)
 173     mylayoutbox[s]:buttons(awful.util.table.join(
 174                            awful.button({ }, 1, function () awful.layout.inc(layouts, 1) end),
 175                            awful.button({ }, 3, function () awful.layout.inc(layouts, -1) end),
 176                            awful.button({ }, 4, function () awful.layout.inc(layouts, 1) end),
 177                            awful.button({ }, 5, function () awful.layout.inc(layouts, -1) end)))
 178     -- Create a taglist widget
 179     mytaglist[s] = awful.widget.taglist(s, awful.widget.taglist.filter.all, mytaglist.buttons)
 180
 181     -- Create a tasklist widget
 182     mytasklist[s] = awful.widget.tasklist(s, awful.widget.tasklist.filter.currenttags, mytasklist.buttons)
 183
 184     -- Create the wibox
 185     mywibox[s] = awful.wibox({ position = "top", screen = s })
 186
 187     -- Widgets that are aligned to the left
 188     local left_layout = wibox.layout.fixed.horizontal()
 189     left_layout:add(mylauncher)
 190     left_layout:add(mytaglist[s])
 191     left_layout:add(mypromptbox[s])
 192
 193     -- Widgets that are aligned to the right
 194     local right_layout = wibox.layout.fixed.horizontal()
 195     if s == 1 then right_layout:add(wibox.widget.systray()) end
 196     right_layout:add(mytextclock)
 197     right_layout:add(mylayoutbox[s])
 198
 199     -- Now bring it all together (with the tasklist in the middle)
 200     local layout = wibox.layout.align.horizontal()
 201     layout:set_left(left_layout)
 202     layout:set_middle(mytasklist[s])
 203     layout:set_right(right_layout)
 204
 205     mywibox[s]:set_widget(layout)
 206 end
 207 -- }}}
 208
 209 -- {{{ Mouse bindings
 210 root.buttons(awful.util.table.join(
 211     awful.button({ }, 3, function () mymainmenu:toggle() end),
 212     awful.button({ }, 4, awful.tag.viewnext),
 213     awful.button({ }, 5, awful.tag.viewprev)
 214 ))
 215 -- }}}
 216
 217 -- {{{ Key bindings
 218 globalkeys = awful.util.table.join(
 219     awful.key({ modkey,           }, "Left",   awful.tag.viewprev       ),
 220     awful.key({ modkey,           }, "Right",  awful.tag.viewnext       ),
 221     awful.key({ modkey,           }, "Escape", awful.tag.history.restore),
 222
 223     awful.key({ modkey,           }, "j",
 224         function ()
 225             awful.client.focus.byidx( 1)
 226             if client.focus then client.focus:raise() end
 227         end),
 228     awful.key({ modkey,           }, "k",
 229         function ()
 230             awful.client.focus.byidx(-1)
 231             if client.focus then client.focus:raise() end
 232         end),
 233     awful.key({ modkey,           }, "w", function () mymainmenu:show() end),
 234
 235     -- Layout manipulation
 236     awful.key({ modkey, "Shift"   }, "j", function () awful.client.swap.byidx(  1)    end),
 237     awful.key({ modkey, "Shift"   }, "k", function () awful.client.swap.byidx( -1)    end),
 238     awful.key({ modkey, "Control" }, "j", function () awful.screen.focus_relative( 1) end),
 239     awful.key({ modkey, "Control" }, "k", function () awful.screen.focus_relative(-1) end),
 240     awful.key({ modkey,           }, "u", awful.client.urgent.jumpto),
 241     awful.key({ modkey,           }, "Tab",
 242         function ()
 243             awful.client.focus.history.previous()
 244             if client.focus then
 245                 client.focus:raise()
 246             end
 247         end),
 248
 249     -- Standard program
 250     awful.key({ modkey,           }, "Return", function () awful.util.spawn(terminal) end),
 251     awful.key({ modkey, "Control" }, "r", awesome.restart),
 252     awful.key({ modkey, "Shift"   }, "q", awesome.quit),
 253
 254     awful.key({ modkey,           }, "l",     function () awful.tag.incmwfact( 0.05)    end),
 255     awful.key({ modkey,           }, "h",     function () awful.tag.incmwfact(-0.05)    end),
 256     awful.key({ modkey, "Shift"   }, "h",     function () awful.tag.incnmaster( 1)      end),
 257     awful.key({ modkey, "Shift"   }, "l",     function () awful.tag.incnmaster(-1)      end),
 258     awful.key({ modkey, "Control" }, "h",     function () awful.tag.incncol( 1)         end),
 259     awful.key({ modkey, "Control" }, "l",     function () awful.tag.incncol(-1)         end),
 260     awful.key({ modkey,           }, "space", function () awful.layout.inc(layouts,  1) end),
 261     awful.key({ modkey, "Shift"   }, "space", function () awful.layout.inc(layouts, -1) end),
 262
 263     awful.key({ modkey, "Control" }, "n", awful.client.restore),
 264
 265     -- Prompt
 266     awful.key({ modkey },            "r",     function () mypromptbox[mouse.screen]:run() end),
 267
 268     awful.key({ modkey }, "x",
 269                function ()
 270                   awful.prompt.run({ prompt = "Run in Terminal: " },
 271                   mypromptbox[mouse.screen].widget,
 272                   function (prog) awful.util.spawn_with_shell(terminal .. " -title " .. prog .. " -e " .. prog) end) end),
 273
 274     awful.key({ modkey, "Shift" }, "x",
 275               function ()
 276                   awful.prompt.run({ prompt = "Run Lua code: " },
 277                   mypromptbox[mouse.screen].widget,
 278                   awful.util.eval, nil,
 279                   awful.util.getdir("cache") .. "/history_eval")
 280               end),
 281     awful.key({ modkey }, "q",
 282                   function ()
 283                       awful.tag.incnmaster(-1)
 284                       awful.tag.incncol(3)
 285               end),
 286     -- Menubar
 287     awful.key({ modkey }, "p", function() menubar.show() end)
 288 )
 289
 290 clientkeys = awful.util.table.join(
 291     awful.key({ modkey,           }, "f",      function (c) c.fullscreen = not c.fullscreen  end),
 292     awful.key({ modkey, "Shift"   }, "c",      function (c) c:kill()                         end),
 293     awful.key({ modkey, "Control" }, "space",  awful.client.floating.toggle                     ),
 294     awful.key({ modkey, "Control" }, "Return", function (c) c:swap(awful.client.getmaster()) end),
 295     awful.key({ modkey,           }, "o",      awful.client.movetoscreen                        ),
 296     awful.key({ modkey,           }, "t",      function (c) c.ontop = not c.ontop            end),
 297     awful.key({ modkey,           }, "n",
 298         function (c)
 299             -- The client currently has the input focus, so it cannot be
 300             -- minimized, since minimized clients can't have the focus.
 301             c.minimized = true
 302         end),
 303     awful.key({ modkey,           }, "m",
 304         function (c)
 305             c.maximized_horizontal = not c.maximized_horizontal
 306             c.maximized_vertical   = not c.maximized_vertical
 307         end)
 308 )
 309
 310 -- Bind all key numbers to tags.
 311 -- Be careful: we use keycodes to make it works on any keyboard layout.
 312 -- This should map on the top row of your keyboard, usually 1 to 9.
 313 for i = 1, 9 do
 314     globalkeys = awful.util.table.join(globalkeys,
 315         -- View tag only.
 316         awful.key({ modkey }, "#" .. i + 9,
 317                   function ()
 318                         local screen = mouse.screen
 319                         local tag = awful.tag.gettags(screen)[i]
 320                         if tag then
 321                            awful.tag.viewonly(tag)
 322                         end
 323                   end),
 324         -- Toggle tag.
 325         awful.key({ modkey, "Control" }, "#" .. i + 9,
 326                   function ()
 327                       local screen = mouse.screen
 328                       local tag = awful.tag.gettags(screen)[i]
 329                       if tag then
 330                          awful.tag.viewtoggle(tag)
 331                       end
 332                   end),
 333         -- Move client to tag.
 334         awful.key({ modkey, "Shift" }, "#" .. i + 9,
 335                   function ()
 336                       if client.focus then
 337                           local tag = awful.tag.gettags(client.focus.screen)[i]
 338                           if tag then
 339                               awful.client.movetotag(tag)
 340                           end
 341                      end
 342                   end),
 343         -- Toggle tag.
 344         awful.key({ modkey, "Control", "Shift" }, "#" .. i + 9,
 345                   function ()
 346                       if client.focus then
 347                           local tag = awful.tag.gettags(client.focus.screen)[i]
 348                           if tag then
 349                               awful.client.toggletag(tag)
 350                           end
 351                       end
 352                   end))
 353 end
 354
 355 clientbuttons = awful.util.table.join(
 356     awful.button({ }, 1, function (c) client.focus = c; c:raise() end),
 357     awful.button({ modkey }, 1, awful.mouse.client.move),
 358     awful.button({ modkey }, 3, awful.mouse.client.resize))
 359
 360 -- Set keys
 361 root.keys(globalkeys)
 362 -- }}}
 363
 364 -- {{{ Rules
 365 -- Rules to apply to new clients (through the "manage" signal).
 366 awful.rules.rules = {
 367     -- All clients will match this rule.
 368     { rule = { },
 369       properties = { border_width = beautiful.border_width,
 370                      border_color = beautiful.border_normal,
 371                      focus = awful.client.focus.filter,
 372                      raise = true,
 373                      keys = clientkeys,
 374                      buttons = clientbuttons } },
 375     { rule = { class = "MPlayer" },
 376       properties = { floating = true } },
 377     { rule = { class = "pinentry" },
 378       properties = { floating = true } },
 379     { rule = { class = "gimp" },
 380       properties = { floating = true } },
 381     -- Set Firefox to always map on tags number 2 of screen 1.
 382     -- { rule = { class = "Firefox" },
 383     --   properties = { tag = tags[1][2] } },
 384 }
 385 -- }}}
 386
 387 -- {{{ Signals
 388 -- Signal function to execute when a new client appears.
 389 client.connect_signal("manage", function (c, startup)
 390     -- Enable sloppy focus
 391     c:connect_signal("mouse::enter", function(c)
 392         if awful.layout.get(c.screen) ~= awful.layout.suit.magnifier
 393             and awful.client.focus.filter(c) then
 394             client.focus = c
 395         end
 396     end)
 397
 398     if not startup then
 399         -- Set the windows at the slave,
 400         -- i.e. put it at the end of others instead of setting it master.
 401         -- awful.client.setslave(c)
 402
 403         -- Put windows in a smart way, only if they does not set an initial position.
 404         if not c.size_hints.user_position and not c.size_hints.program_position then
 405             awful.placement.no_overlap(c)
 406             awful.placement.no_offscreen(c)
 407         end
 408     elseif not c.size_hints.user_position and not c.size_hints.program_position then
 409         -- Prevent clients from being unreachable after screen count change
 410         awful.placement.no_offscreen(c)
 411     end
 412
 413     local titlebars_enabled = false
 414     if titlebars_enabled and (c.type == "normal" or c.type == "dialog") then
 415         -- buttons for the titlebar
 416         local buttons = awful.util.table.join(
 417                 awful.button({ }, 1, function()
 418                     client.focus = c
 419                     c:raise()
 420                     awful.mouse.client.move(c)
 421                 end),
 422                 awful.button({ }, 3, function()
 423                     client.focus = c
 424                     c:raise()
 425                     awful.mouse.client.resize(c)
 426                 end)
 427                 )
 428
 429         -- Widgets that are aligned to the left
 430         local left_layout = wibox.layout.fixed.horizontal()
 431         left_layout:add(awful.titlebar.widget.iconwidget(c))
 432         left_layout:buttons(buttons)
 433
 434         -- Widgets that are aligned to the right
 435         local right_layout = wibox.layout.fixed.horizontal()
 436         right_layout:add(awful.titlebar.widget.floatingbutton(c))
 437         right_layout:add(awful.titlebar.widget.maximizedbutton(c))
 438         right_layout:add(awful.titlebar.widget.stickybutton(c))
 439         right_layout:add(awful.titlebar.widget.ontopbutton(c))
 440         right_layout:add(awful.titlebar.widget.closebutton(c))
 441
 442         -- The title goes in the middle
 443         local middle_layout = wibox.layout.flex.horizontal()
 444         local title = awful.titlebar.widget.titlewidget(c)
 445         title:set_align("center")
 446         middle_layout:add(title)
 447         middle_layout:buttons(buttons)
 448
 449         -- Now bring it all together
 450         local layout = wibox.layout.align.horizontal()
 451         layout:set_left(left_layout)
 452         layout:set_right(right_layout)
 453         layout:set_middle(middle_layout)
 454
 455         awful.titlebar(c):set_widget(layout)
 456     end
 457 end)
 458
 459 client.connect_signal("focus", function(c) c.border_color = beautiful.border_focus end)
 460 client.connect_signal("unfocus", function(c) c.border_color = beautiful.border_normal end)
 461 -- }}}