Source

awesome / rc.lua

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-- Standard awesome library
require("awful")
require("awful.autofocus")
require("awful.rules")
-- Theme handling library
require("beautiful")
-- Notification library
require("naughty")
naughty.config.default_preset.position = "bottom_right"
naughty.config.default_preset.opacity = 0.8

-- {{{ Variable definitions
-- Themes define colours, icons, and wallpapers
do
    local user_theme, ut
    user_theme = awful.util.getdir("config") .. "/theme/theme.lua"
    ut = io.open(user_theme)
    if ut then
        io.close(ut)
        beautiful.init(user_theme)
    else
        print("Theme doesn't exist, falling back to zenburn")
        beautiful.init("/usr/share/awesome/themes/zenburn/theme.lua")
    end
end

-- Create a table to store specific clients
clnt_table = {}

-- This is used later as the default terminal and editor to run.
terminal = "urxvtc"
editor = os.getenv("EDITOR") or "vim"
editor_cmd = terminal .. " -e " .. editor

-- Set locale
os.setlocale(os.getenv("LANG"))

-- Default modkey.
-- Usually, Mod4 is the key with a logo between Control and Alt.
-- If you do not like this or do not have such a key,
-- I suggest you to remap Mod4 to another key using xmodmap or other tools.
-- However, you can use another modifier like Mod1, but it may interact with others.
modkey = "Mod4"

-- Table of layouts to cover with awful.layout.inc, order matters.
layouts =
{
    awful.layout.suit.tile,		-- 1
    awful.layout.suit.tile.left,	-- 2
    awful.layout.suit.tile.bottom,	-- 3
    awful.layout.suit.tile.top,		-- 4
    awful.layout.suit.fair,		-- 5
    awful.layout.suit.fair.horizontal,	-- 6
--    awful.layout.suit.spiral,
--    awful.layout.suit.spiral.dwindle,
    awful.layout.suit.max,		-- 7
--    awful.layout.suit.max.fullscreen,
--    awful.layout.suit.magnifier,
    awful.layout.suit.floating		-- 8
}
-- }}}

-- {{{ Tags

-- Load symlinked per-box file
dofile(awful.util.getdir("config") .. "/per-box.lua")

for s = 1, screen.count() do
    tags[s] = {}
    for i, t in ipairs(tags.setup) do
        tags[s][i] = tag({ name = t.name })
        tags[s][i].screen = s
        awful.tag.setproperty(tags[s][i], "layout", t.layout)
        awful.tag.setproperty(tags[s][i], "mwfact", t.mwfact)
        awful.tag.setproperty(tags[s][i], "ncol",   t.ncol)
        awful.tag.setproperty(tags[s][i], "hide",   t.hide)
        if tags.mods[s] and tags.mods[s][i] then
            for prop, val in pairs(tags.mods[s][i]) do
                awful.tag.setproperty(tags[s][i], prop, val)
                if prop == "name" then
                    tags[s][i].name = val
                end
            end
        end
    end
   tags[s][1].selected = true
end
-- }}}

-- {{{ Menu
-- Create a laucher widget and a main menu
myawesomemenu = {
   { "manual", terminal .. " -e man awesome" },
   { "edit config", editor_cmd .. " " .. awful.util.getdir("config") .. "/rc.lua" },
   { "restart", awesome.restart },
   { "quit", awesome.quit }
}

mymainmenu = awful.menu({ items = { { "awesome", myawesomemenu, beautiful.awesome_icon },
                                    { "open terminal", terminal }
                                  }
                        })

mylauncher = awful.widget.launcher({ image = image(beautiful.awesome_icon),
                                     menu = mymainmenu })
-- }}}

-- {{{ Wibox
-- Create a textclock widget
mytextclock = awful.widget.textclock({ align = "right"} , " %a, %d %b | %H:%M ", 13 )

-- Keyboard layout widget
kbdwidget = widget({type = "textbox", name = "kbdwidget"})
kbdwidget.border_width = 1
kbdwidget.border_color = beautiful.fg_normal
kbdwidget.text = "Eng"
kbdwidget.width=29
kbdwidget.align="center"

-- Create a systray
mysystray = widget({ type = "systray" })

-- Create a wibox for each screen and add it
mywibox = {}
mypromptbox = {}
mylayoutbox = {}
mytaglist = {}
mytaglist.buttons = awful.util.table.join(
                    awful.button({ }, 1, awful.tag.viewonly),
                    awful.button({ modkey }, 1, awful.client.movetotag),
                    awful.button({ }, 3, awful.tag.viewtoggle),
                    awful.button({ modkey }, 3, awful.client.toggletag),
                    awful.button({ }, 4, awful.tag.viewnext),
                    awful.button({ }, 5, awful.tag.viewprev)
                    )
mytasklist = {}
mytasklist.buttons = awful.util.table.join(
                     awful.button({ }, 1, function (c)
                                              if c == client.focus then
                                                  c.minimized = true
                                              else
                                                  if not c:isvisible() then
                                                      awful.tag.viewonly(c:tags()[1])
                                                  end
                                                  -- This will also un-minimize
                                                  -- the client, if needed
                                                  client.focus = c
                                                  c:raise()
                                              end
                                          end),
                     awful.button({ }, 3, function ()
                                              if instance then
                                                  instance:hide()
                                                  instance = nil
                                              else
                                                  instance = awful.menu.clients({ width=250 })
                                              end
                                          end),
                     awful.button({ }, 4, function ()
                                              awful.client.focus.byidx(1)
                                              if client.focus then client.focus:raise() end
                                          end),
                     awful.button({ }, 5, function ()
                                              awful.client.focus.byidx(-1)
                                              if client.focus then client.focus:raise() end
                                          end))

for s = 1, screen.count() do
    -- Create a promptbox for each screen
    mypromptbox[s] = awful.widget.prompt({ layout = awful.widget.layout.horizontal.leftright })
    -- Create an imagebox widget which will contains an icon indicating which layout we're using.
    -- We need one layoutbox per screen.
    mylayoutbox[s] = awful.widget.layoutbox(s)
    mylayoutbox[s]:buttons(awful.util.table.join(
                           awful.button({ }, 1, function () awful.layout.inc(layouts, 1) end),
                           awful.button({ }, 3, function () awful.layout.inc(layouts, -1) end),
                           awful.button({ }, 4, function () awful.layout.inc(layouts, 1) end),
                           awful.button({ }, 5, function () awful.layout.inc(layouts, -1) end)))
    -- Create a taglist widget
    mytaglist[s] = awful.widget.taglist(s, awful.widget.taglist.label.all, mytaglist.buttons)

    -- Create a tasklist widget
    mytasklist[s] = awful.widget.tasklist(function(c)
                                              return awful.widget.tasklist.label.currenttags(c, s)
                                          end, mytasklist.buttons)

    custom_widgets.layout = awful.widget.layout.horizontal.rightleft

    -- Create the wibox
    mywibox[s] = awful.wibox({ position = "bottom", screen = s })

    -- Add widgets to the wibox - order matters
    mywibox[s].widgets = {
        {
            mylauncher,
            mytaglist[s],
            mypromptbox[s],
            layout = awful.widget.layout.horizontal.leftright
        },
        s == screen.count() and custom_widgets,
        mylayoutbox[s],
        mytextclock,
        s == 1 and mysystray or nil,
        kbdwidget,
        mytasklist[s],
        layout = awful.widget.layout.horizontal.rightleft
    }
end
-- }}}

-- {{{ Mouse bindings
root.buttons(awful.util.table.join(
    awful.button({ }, 3, function () mymainmenu:toggle() end),
    awful.button({ }, 4, awful.tag.viewnext),
    awful.button({ }, 5, awful.tag.viewprev)
))
-- }}}

-- {{{ Key bindings
globalkeys = awful.util.table.join(
    awful.key({ modkey,           }, "Left",   awful.tag.viewprev       ),
    awful.key({ modkey,           }, "Right",  awful.tag.viewnext       ),
    awful.key({ modkey,           }, "Tab",    awful.tag.history.restore),

    awful.key({ modkey,           }, "j",
        function ()
            awful.client.focus.byidx( 1)
            if client.focus then client.focus:raise() end
        end),
    awful.key({ modkey,           }, "k",
        function ()
            awful.client.focus.byidx(-1)
            if client.focus then client.focus:raise() end
        end),
    awful.key({ modkey,           }, "w", function () mymainmenu:show({keygrabber=true}) end),

    -- Layout manipulation
    awful.key({ modkey, "Shift"   }, "j", function () awful.client.swap.byidx(  1)    end),
    awful.key({ modkey, "Shift"   }, "k", function () awful.client.swap.byidx( -1)    end),
    awful.key({ modkey, "Shift"   }, "Tab", function () awful.screen.focus_relative( 1) end),
    awful.key({ modkey, "Control" }, "j", function () awful.screen.focus_relative( 1) end),
    awful.key({ modkey, "Control" }, "k", function () awful.screen.focus_relative(-1) end),
    awful.key({ modkey,           }, "u", awful.client.urgent.jumpto),
    awful.key({ "Mod1",           }, "Tab",
        function ()
            if not client.focus then return end
            local screen = client.focus.screen
            local prev_exists = awful.client.focus.history.get(screen, 1)
            if prev_exists then
                awful.client.focus.history.previous()
            else
                awful.client.focus.byidx(1)
            end
            if client.focus then
                client.focus:raise()
            end
        end),

    -- Standard program
    awful.key({ modkey,           }, "Return", function () awful.util.spawn(terminal) end),
    awful.key({ modkey, "Control" }, "r", awesome.restart),
    awful.key({ modkey, "Control" }, "q", awesome.quit),

    -- Manipulating Conky window
    awful.key({ modkey,           }, "0",
        function ()
                local conky = clnt_table["conky"]
                if conky.hidden then
                    awful.client.movetoscreen(conky, mouse.screen)
                    awful.tag.withcurrent(conky)
                    awful.placement.centered(conky)
                elseif not conky:isvisible() then
                    conky:tags(awful.tag.selectedlist(conky.screen))
                    return nil
                else
                    conky:tags({})
                end
                conky.hidden = not conky.hidden
        end),

    -- Managing layout
    awful.key({ modkey,           }, "l",     function () awful.tag.incmwfact( 0.05)    end),
    awful.key({ modkey,           }, "h",     function () awful.tag.incmwfact(-0.05)    end),
    awful.key({ modkey, "Shift"   }, "h",     function () awful.tag.incnmaster( 1)      end),
    awful.key({ modkey, "Shift"   }, "l",     function () awful.tag.incnmaster(-1)      end),
    awful.key({ modkey, "Control" }, "h",     function () awful.tag.incncol( 1)         end),
    awful.key({ modkey, "Control" }, "l",     function () awful.tag.incncol(-1)         end),
    awful.key({ modkey,           }, "space", function () awful.layout.inc(layouts,  1) end),
    awful.key({ modkey, "Shift"   }, "space", function () awful.layout.inc(layouts, -1) end),

    awful.key({ modkey, "Control" }, "n", awful.client.restore),

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

    awful.key({ modkey }, "x",
              function ()
                  awful.prompt.run({ prompt = "Run Lua code: " },
                  mypromptbox[mouse.screen].widget,
                  awful.util.eval, nil,
                  awful.util.getdir("cache") .. "/history_eval")
              end)
)

clientkeys = awful.util.table.join(
    awful.key({ modkey,           }, "f",      function (c) c.fullscreen = not c.fullscreen  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, "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)
            -- 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",
        function (c)
            c.maximized_horizontal = not c.maximized_horizontal
            c.maximized_vertical   = not c.maximized_vertical
        end)
)

-- Compute the maximum number of digit we need, limited to 9
keynumber = 0
for s = 1, screen.count() do
   keynumber = math.min(9, math.max(#tags[s], keynumber));
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, keynumber do
    globalkeys = awful.util.table.join(globalkeys,
        awful.key({ modkey }, "#" .. i + 9,
                  function ()
                        local screen = mouse.screen
                        if tags[screen][i] then
                            awful.tag.viewonly(tags[screen][i])
                        end
                  end),
        awful.key({ modkey, "Control" }, "#" .. i + 9,
                  function ()
                      local screen = mouse.screen
                      if tags[screen][i] then
                          awful.tag.viewtoggle(tags[screen][i])
                      end
                  end),
        awful.key({ modkey, "Shift" }, "#" .. i + 9,
                  function ()
                      if client.focus and tags[client.focus.screen][i] then
                          awful.client.movetotag(tags[client.focus.screen][i])
                      end
                  end),
        awful.key({ modkey, "Control", "Shift" }, "#" .. i + 9,
                  function ()
                      if client.focus and tags[client.focus.screen][i] then
                          awful.client.toggletag(tags[client.focus.screen][i])
                      end
                  end))
end

clientbuttons = awful.util.table.join(
    awful.button({ }, 1, function (c) client.focus = c; c:raise() end),
    awful.button({ modkey }, 1, awful.mouse.client.move),
    awful.button({ modkey }, 3, awful.mouse.client.resize))

-- Set keys
root.keys(globalkeys)
-- }}}

-- {{{ Rules
awful.rules.rules = {
    -- All clients will match this rule.
    { rule = { },
      properties = { border_width = beautiful.border_width,
                     border_color = beautiful.border_normal,
                     focus = true,
                     keys = clientkeys,
                     buttons = clientbuttons } },
    { rule = { class = "MPlayer" },
      properties = { floating = true } },
    { rule = { class = "feh" },
      properties = { floating = true } },
    { rule = { class = "gimp" },
      properties = { floating = true } },
    -- Set browsers to always map on tags number 1 of screen 1.
    { rule = { class = "Opera" },
      properties = { tag = tags[1][1] } },
    { rule = { class = "GNU IceCat" },
      properties = { tag = tags[1][1] } },
    { rule = { class = "Arora" },
      properties = { tag = tags[1][1] } },
    { rule = { class = "luakit" },
      properties = { tag = tags[1][1] } },
    -- Some other tag bindings
    { rule = { class = "psi" },
      properties = { tag = tags[1][3] } },
    { rule = { class = "Transmission-qt" },
      properties = { tag = tags[1][8] } },
    -- Catch Conky window
    { rule = { class = "Conky" },
      properties = { floating = true, hidden = true, ontop = true },
      callback = function(c)
          c:tags({})
          clnt_table["conky"] = c end },
}
-- }}}

-- Load per-box rules (as string to be loaded)
add_rules = add_rules or 'add_rules = {}'
add_rules_f = loadstring(add_rules)
add_rules_f()
-- `add_rules` is already table
awful.rules.rules = awful.util.table.join(awful.rules.rules, add_rules)

-- {{{ Signals
-- Signal function to execute when a new client appears.
client.add_signal("manage", function (c, startup)
    -- Add a titlebar
    -- awful.titlebar.add(c, { modkey = modkey })

    -- Enable sloppy focus
    --[[
    c:add_signal("mouse::enter", function(c)
        if awful.layout.get(c.screen) ~= awful.layout.suit.magnifier
            and awful.client.focus.filter(c) then
            client.focus = c
        end
    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)
        end
    end

    if c.class == "psi" and not c.name:find("Psi") then
        awful.client.setslave(c)
    end

    -- Honor size hints
    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)

dbus.request_name("session", "ru.gentoo.kbdd")
dbus.add_match("session", "interface='ru.gentoo.kbdd',member='layoutChanged'")
dbus.add_signal("ru.gentoo.kbdd", function(...)
    local data = {...}
    local layout = data[2]
    lts = {[0] = "Eng", [1] = "Рус"}
    kbdwidget.text = lts[layout]
    end
)
-- }}}


-- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80