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Diffstat (limited to '.config/awesome/rc.lua')
| -rw-r--r-- | .config/awesome/rc.lua | 533 |
1 files changed, 533 insertions, 0 deletions
diff --git a/.config/awesome/rc.lua b/.config/awesome/rc.lua new file mode 100644 index 0000000..e3d4548 --- /dev/null +++ b/.config/awesome/rc.lua @@ -0,0 +1,533 @@ +require("awful") +require("awful.autofocus") +require("awful.rules") +require("beautiful") +require("bowl") +require("keychain") +require("lfs") +require("naughty") + +oni = { } -- Container for custom functions. + +oni.maildirfmt = "/home/slash/documents/mail/%s/inbox/new/" + +--- Error handling +-- Check if awesome encountered an error during startup and fell back to +-- another config (This code will only ever execute for the fallback config) +if awesome.startup_errors then + naughty.notify({ preset = naughty.config.presets.critical, + title = "Oops, there were errors during startup!", + text = awesome.startup_errors }) +end + +-- Handle runtime errors after startup +do + local in_error = false + awesome.add_signal("debug::error", function (err) + -- Make sure we don't go into an endless error loop + if in_error then return end + in_error = true + + naughty.notify({ preset = naughty.config.presets.critical, + title = "Oops, an error happened!", + text = err }) + in_error = false + end) +end + +--- Functions +function oni.focus_raise(direction) + awful.client.focus.bydirection(direction) + if client.focus then client.focus:raise() end +end + +function oni.mailcount(account) + local i = 0 + local dir = string.format(oni.maildirfmt, account) + + for file in lfs.dir(dir) do + if file ~= "." and file ~= ".." then + i = i + 1 + end + end + + return i +end + +function oni.mailcount_text() + return string.format(" ryu: %d aet: %d gmail: %d 9f: %d --", + oni.mailcount("ryuslash.org"), + oni.mailcount("aethon"), + oni.mailcount("gmail"), + oni.mailcount("ninthfloor")) +end + +function oni.mailcount_widgets(label, account, name) + widgets = {} + widgets.label = widget({ type = "textbox" }) + widgets.label.text = string.format(" %s: ", label) + widgets.count = widget({ type = "textbox" }) + widgets.count.text = string.format(" %d ", oni.mailcount(account)) + widgets.count.bg = beautiful.bg_focus + widgets.count:buttons( + awful.util.table.join( + awful.button({ }, 1, + function (c) + awful.util.spawn("emacsclient -e '(oni:view-mail \"" .. name .. "\")'") + end))) + + return widgets +end + +-- Returns true if all pairs in table1 are present in table2 +function oni.match(table1, table2) + for k, v in pairs(table1) do + if table[k] ~= v and not table2[k]:find(v) then + return false + end + end + + return true +end + +--- Spawns cmd if no client can be found matching properties +-- If such a client can be found, pop to first tag where it is +-- visible, and give it focus +function oni.run_or_raise(cmd, properties) + local clients = client.get() + local focused = awful.client.next(0) + local findex = 0 + local matched_clients = { } + local n = 0 + + for i, c in pairs(clients) do + -- make an array of matched clients + if oni.match(properties, c) then + n = n + 1 + matched_clients[n] = c + + if n == focused then + findex = n + end + end + end + + if n > 0 then + local c = matched_clients[1] + + -- if the focused window matched switch focus to next in list + if 0 < findex and findex < n then + c = matched_clients[findex + 1] + end + + local ctags = c:tags() + + if table.getn(ctags) == 0 then + -- ctags is empty, show client on current tag + local curtag = awful.tag.selected() + awful.client.movetotag(curtag, c) + else + -- Otherwise, pop to first tag client is visible on + awful.tag.viewonly(ctags[1]) + end + + -- And then focus the client + client.focus = c + c:raise() + awful.screen.focus(c.screen) + return + end + awful.util.spawn(cmd) +end + +-- {{{ Variable definitions +-- Themes define colours, icons, and wallpapers +beautiful.init("/home/slash/.config/awesome/themes/custom/theme.lua") + +bowl.init({ use_timers = true, timeout = 1 }) +bowl.default_setup() + +keychain.init({ escapes = { + keychain.keystroke ({ }, "Escape"), + keychain.keystroke ({ "Control", }, "g") +} }) + +-- This is used later as the default terminal and editor to run. +terminal = "urxvt" +editor = os.getenv("EDITOR") or "nano" +editor_cmd = terminal .. " -e " .. editor + +-- 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, + awful.layout.suit.tile.left, + awful.layout.suit.tile.bottom, + awful.layout.suit.tile.top, + awful.layout.suit.fair, + awful.layout.suit.fair.horizontal, + awful.layout.suit.max, + awful.layout.suit.max.fullscreen, + awful.layout.suit.magnifier, + awful.layout.suit.floating +} +-- }}} + +-- {{{ Tags +-- Define a tag table which hold all screen tags. +tags = {} +for s = 1, screen.count() do + -- Each screen has its own tag table. + tags[s] = awful.tag({ 1, 2, 3, 4, 5, 6, 7, 8, 9 }, s, layouts[1]) +end +-- }}} + +-- {{{ Menu +-- Create a laucher widget and a main menu +myawesomemenu = { + { "manual", terminal .. " -e man awesome" }, + { "edit config", editor_cmd .. " " .. awesome.conffile }, + { "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" }) + +-- Create a systray +mysystray = widget({ type = "systray" }) + +-- Create a mailbox widget +myryumailbox = oni.mailcount_widgets("ryu", "ryuslash.org", "ryuslash") +myaethonmailbox = oni.mailcount_widgets("aet", "aethon", "aethon") +mygmailmailbox = oni.mailcount_widgets("gmail", "gmail", "gmail") +my9fmailbox = oni.mailcount_widgets("9f", "ninthfloor", "ninthfloor") + +mymailboxtimer = timer({ timeout = 60 }) +mymailboxtimer:add_signal( + "timeout", + function () + myryumailbox.count.text = string.format(" %d ", oni.mailcount("ryuslash.org")) + myaethonmailbox.count.text = string.format(" %d ", oni.mailcount("aethon")) + mygmailmailbox.count.text = string.format(" %d ", oni.mailcount("gmail")) + my9fmailbox.count.text = string.format(" %d ", oni.mailcount("ninthfloor")) + end) +mymailboxtimer:start() + +-- 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) + + -- Create the wibox + mywibox[s] = awful.wibox({ position = "top", screen = s }) + -- Add widgets to the wibox - order matters + mywibox[s].widgets = { + { + mylauncher, + mytaglist[s], + mypromptbox[s], + layout = awful.widget.layout.horizontal.leftright + }, + mylayoutbox[s], + mytextclock, + s == 1 and mysystray or nil, + s == 1 and my9fmailbox.count or nil, + s == 1 and my9fmailbox.label or nil, + s == 1 and mygmailmailbox.count or nil, + s == 1 and mygmailmailbox.label or nil, + s == 1 and myaethonmailbox.count or nil, + s == 1 and myaethonmailbox.label or nil, + s == 1 and myryumailbox.count or nil, + s == 1 and myryumailbox.label or nil, + 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 +local bind = keychain +local sub = keychain.sub +globalkeys = awful.util.table.join( + bind({ "Control", }, "z", + { sub({ }, "o", + function () + awful.client.focus.byidx(1) + if client.focus then client.focus:raise() end + end), + sub({ "Shift", }, "o", + function () awful.screen.focus_relative(1) end), + sub({ "Shift", }, "1", + function () mypromptbox[mouse.screen]:run() end), + sub({ }, "f", function () oni.focus_raise("right") end), + sub({ }, "b", function () oni.focus_raise("left") end), + sub({ }, "n", function () oni.focus_raise("down") end), + sub({ }, "p", function () oni.focus_raise("up") end), + sub({ }, "e", + function () oni.run_or_raise("emacsclient -c -a emacs", + { class = "Emacs" }) end), + sub({ }, "c", + function () oni.run_or_raise("urxvt", + { class = "URxvt" }) end), + sub({ }, "w", + function () oni.run_or_raise("conkeror", + { class = "Conkeror" }) end) }), + awful.key({ "Control", "Mod1" }, "l", + function () awful.util.spawn("i3lock -c 000000") end), + awful.key({ modkey, }, "Left", awful.tag.viewprev ), + awful.key({ modkey, }, "Right", awful.tag.viewnext ), + awful.key({ modkey, }, "Escape", awful.tag.history.restore), + + 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, }, "u", awful.client.urgent.jumpto), + awful.key({ modkey, }, "Tab", + function () + awful.client.focus.history.previous() + 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, "Shift" }, "q", awesome.quit), + + 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 = "pinentry" }, + properties = { floating = true } }, + { rule = { class = "gimp" }, + properties = { floating = true } }, + { rule = { class = "Emacs" }, + properties = { tag = tags[1][1] } }, + -- Set Firefox to always map on tags number 2 of screen 1. + { rule = { class = "Firefox" }, + properties = { tag = tags[2][1] } }, + { rule = { class = "Conkeror" }, + properties = { tag = tags[2][1] } }, + { rule = { class = "URxvt" }, + properties = { tag = tags[2][1] } }, +} +-- }}} + +-- {{{ 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 +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) +-- }}} |