:License: GNU-GPLv2_
:Source: https://github.com/copycat-killer/lain
-Based on a port of awesome-vain_, this costantly evolving module provides new layouts, a set of widgets and utility functions in order to improve Awesome usability and
+Successor of awesome-vain_, this costantly evolving module provides new layouts, a set of widgets and utility functions in order to improve Awesome usability and
configurability.
Read the wiki_ for all the info.
Licensed under GNU General Public License v2
* (c) 2013, Luke Bonham
* (c) 2010-2012, Peter Hofmann
- * (c) 2010, Adrian C. <anrxc@sysphere.org>
--]]
-local awful = require("awful")
local debug = require("debug")
-local pairs = pairs
local rawget = rawget
+local io = { open = io.open }
-- Lain helper functions for internal use
-- lain.helpers
-- }}}
--- {{{
--- If lain.terminal is a string, e.g. "xterm", then "xterm -e " .. cmd is
--- run. But if lain.terminal is a function, then terminal(cmd) is run.
-
-function helpers.run_in_terminal(cmd)
- if type(terminal) == "function"
- then
- terminal(cmd)
- elseif type(terminal) == "string"
- then
- awful.util.spawn(terminal .. ' -e ' .. cmd)
- end
-end
-
--- }}}
-
--- {{{ Format units to one decimal point
-
-function helpers.uformat(array, key, value, unit)
- for u, v in pairs(unit) do
- array["{"..key.."_"..u.."}"] = string.format("%.1f", value/v)
- end
- return array
-end
-
--- }}}
-
-- {{{ Read the first line of a file or return nil.
function helpers.first_line(f)
-- }}}
+-- {{{ Timer maker
+
+helpers.timer_table = {}
+
+function helpers.newtimer(name, timeout, fun, nostart)
+ helpers.timer_table[name] = timer({ timeout = timeout })
+ helpers.timer_table[name]:connect_signal("timeout", fun)
+ helpers.timer_table[name]:start()
+ if not nostart then
+ helpers.timer_table[name]:emit_signal("timeout")
+ end
+end
+
+-- }}}
+
-- {{{ A map utility
helpers.map_table = {}
--[[
Licensed under GNU General Public License v2
- * (c) 2013, Luke Bonham
- * (c) 2010-2012, Peter Hofmann
- * (c) 2010, Adrian C. <anrxc@sysphere.org>
+ * (c) 2013, Luke Bonham
+ * (c) 2010, Adrian C. <anrxc@sysphere.org>
--]]
-local markup = require("lain.util.markup")
-local run_in_terminal = require("lain.helpers").run_in_terminal
+local newtimer = require("lain.helpers").newtimer
-local awful = require("awful")
-local beautiful = require("beautiful")
local wibox = require("wibox")
-local io = io
-local string = { format = string.format,
- match = string.match }
+local io = { popen = io.popen }
+local string = { match = string.match }
local setmetatable = setmetatable
--- ALSA volume infos
--- nain.widgets.alsa
-local alsa = {
- volume = 0,
- mute = false,
-}
-
-function worker(args)
- local args = args or {}
- local channel = args.channel or "Master"
- local step = args.step or "1%"
- local header = args.header or " Vol "
- local header_color = args.header_color or beautiful.fg_normal or "#FFFFFF"
- local color = args.color or beautiful.fg_focus or "#FFFFFF"
-
- local myvolume = wibox.widget.textbox()
- local myvolumeupdate = function()
+-- ALSA volume
+-- lain.widgets.alsa
+local alsa = {}
+
+local function worker(args)
+ local args = args or {}
+ local timeout = args.timeout or 5
+ local channel = args.channel or "Master"
+ local settings = args.settings or function() end
+
+ widget = wibox.widget.textbox('')
+
+ function update()
local f = io.popen('amixer get ' .. channel)
local mixer = f:read("*all")
f:close()
- local volume, mute = string.match(mixer, "([%d]+)%%.*%[([%l]*)")
+ volume = {}
- if volume == nil
+ volume.level, volume.status = string.match(mixer, "([%d]+)%%.*%[([%l]*)")
+
+ if volume.level == nil
then
- alsa.volume = 0
- else
- alsa.volume = volume
+ volume.level = 0
+ volume.status = "off"
end
- if mute == nil or mute == 'on'
+ if volume.status == ""
then
- alsa.mute = true
- mute = ''
- else
- alsa.mute = false
- mute = 'M'
+ if volume.level == 0
+ then
+ volume.status = "off"
+ else
+ volume.status = "on"
+ end
end
- local ret = markup(color, string.format("%d%s", volume, mute))
- myvolume:set_markup(markup(header_color, header) .. ret .. " ")
+ settings()
end
- local myvolumetimer = timer({ timeout = 5 })
- myvolumetimer:connect_signal("timeout", myvolumeupdate)
- myvolumetimer:start()
- myvolumetimer:emit_signal("timeout")
-
- myvolume:buttons(awful.util.table.join(
- awful.button({}, 1,
- function()
- run_in_terminal('alsamixer')
- end),
- awful.button({}, 3,
- function()
- awful.util.spawn('amixer sset ' .. channel ' toggle')
- end),
-
- awful.button({}, 4,
- function()
- awful.util.spawn('amixer sset ' .. channel .. ' ' .. step '+')
- myvolumeupdate()
- end),
-
- awful.button({}, 5,
- function()
- awful.util.spawn('amixer sset ' .. channel .. ' ' .. step '-')
- myvolumeupdate()
- end)
- ))
-
- alsa.widget = myvolume
- alsa.channel = channel
- alsa.step = step
- alsa.notify = myvolumeupdate
-
- return setmetatable(alsa, { __index = alsa.widget })
+ newtimer("alsa", timeout, update)
+
+ output = { widget = widget, notify = update }
+
+ return setmetatable(output, { __index = output.widget })
end
return setmetatable(alsa, { __call = function(_, ...) return worker(...) end })
* (c) 2013, Rman
--]]
+local newtimer = require("lain.helpers").newtimer
+
local awful = require("awful")
local beautiful = require("beautiful")
local naughty = require("naughty")
unmute = "#A4CE8A"
},
+ terminal = terminal or "xterm",
mixer = terminal .. " -e alsamixer",
notifications =
{
font = beautiful.font:sub(beautiful.font:find(""), beautiful.font:find(" ")),
font_size = "11",
+ color = beautiful.fg_focus,
bar_size = 18 -- Awesome default
},
local preset =
{
title = "", text = "",
- timeout = 3,
+ timeout = 15,
font = alsabar.notifications.font .. " " .. alsabar.notifications.font_size,
- fg = beautiful.fg_focus
+ fg = alsabar.notifications.color
}
if alsabar._muted then
end
end
-function worker(args)
+local function worker(args)
local args = args or {}
local width = args.width or 63
local height = args.heigth or 1
alsabar.notifications = args.notifications or alsabar.notifications
alsabar.bar = awful.widget.progressbar()
+
alsabar.bar:set_background_color(alsabar.colors.background)
alsabar.bar:set_color(alsabar.colors.unmute)
alsabar.tooltip = awful.tooltip({ objects = { alsabar.bar } })
alsabar.bar:set_vertical(true)
end
- local myvolumebarupdate = function()
+ function update()
-- Get mixer control contents
local f = io.popen("amixer get " .. alsabar.channel)
local mixer = f:read("*all")
f:close()
-- Capture mixer control state: [5%] ... ... [on]
- local volu, mute = string.match(mixer, "([%d]+)%%.*%[([%l]*)")
- -- Handle mixers without data
+ local volu, mute = string.match(mixer, "([%d]+)%%.*%[([%l]*)")
+
if volu == nil then
- volu = 0
- mute = "off"
+ volu = 0
+ mute = "off"
end
alsabar._current_level = tonumber(volu) / 100
end
end
- local myvolumebartimer = timer({ timeout = 5 })
- myvolumebartimer:connect_signal("timeout", myvolumebarupdate)
- myvolumebartimer:start()
- myvolumebartimer:emit_signal("timeout")
+ newtimer("alsabar", 5, update)
alsabar.bar:buttons (awful.util.table.join (
awful.button ({}, 1, function()
end)
))
- return { widget = alsabar.bar,
- channel = alsabar.channel,
- step = alsabar.step,
- notify = function()
- myvolumebarupdate()
- alsabar.notify()
- end
- }
+ return {
+ widget = alsabar.bar,
+ channel = alsabar.channel,
+ step = alsabar.step,
+ notify = function()
+ update()
+ alsabar.notify()
+ end
+ }
end
return setmetatable(alsabar, { __call = function(_, ...) return worker(...) end })
--]]
-local markup = require("lain.util.markup")
+local newtimer = require("lain.helpers").newtimer
local first_line = require("lain.helpers").first_line
-local beautiful = require("beautiful")
local naughty = require("naughty")
local wibox = require("wibox")
-- Battery infos
-- lain.widgets.bat
-local bat = {
- status = "not present",
- perc = "N/A",
- time = "N/A",
-}
+local bat = { id = nil }
-function worker(args)
+local function worker(args)
local args = args or {}
+ local timeout = args.timeout or 30
local battery = args.battery or "BAT0"
- local show_all = args.show_all or false
- local refresh_timeout = args.refresh_timeout or 30
- local header = args.header or " Bat "
- local header_color = args.header_color or beautiful.fg_normal or "#FFFFFF"
- local color = args.color or beautiful.fg_focus or "#FFFFFF"
- local shadow = args.shadow or false
+ local settings = args.settings or function() end
- local mybattery = wibox.widget.textbox()
+ bat_now = {
+ status = "not present",
+ perc = "N/A",
+ time = "N/A",
+ watt = "N/A"
+ }
- local mybatteryupdate = function()
+ widget = wibox.widget.textbox('')
+
+ function update()
local present = first_line("/sys/class/power_supply/"
.. battery
.. "/present")
local tot = first_line("/sys/class/power_supply/"
.. battery ..
"/energy_full")
- bat.status = first_line("/sys/class/power_supply/"
+ bat_now.status = first_line("/sys/class/power_supply/"
.. battery ..
"/status")
local time_rat = 0
- if bat.status == "Charging"
+ if bat_now.status == "Charging"
then
- status = "(+)"
time_rat = (tot - rem) / rate
- elseif bat.status == "Discharging"
+ elseif bat_now.status == "Discharging"
then
- status = "(-)"
time_rat = rem / rate
- else
- status = "(.)"
end
local hrs = math.floor(time_rat)
local min = (time_rat - hrs) * 60
- bat.time = string.format("%02d:%02d", hrs, min)
-
- local amount = (rem / tot) * 100
- if shadow
- then
- bat.perc = string.format("%d", amount)
- else
- bat.perc = string.format("%d%%", amount)
- end
-
- local watt = string.format("%.2fW", (rate * ratev) / 1e12)
-
- if show_all
- then
- text = watt .. " " .. bat.perc .. " " .. bat.time .. " " .. bat.status
- else
- text = bat.perc
- end
+ bat_now.time = string.format("%02d:%02d", hrs, min)
+ bat_now.perc = (rem / tot) * 100
+ bat_now.watt = string.format("%.2fW", (rate * ratev) / 1e12)
-- notifications for low and critical states
- if amount <= 5
+ if bat_now.perc <= 5
then
- naughty.notify{
+ bat.id = naughty.notify({
text = "shutdown imminent",
title = "battery nearly exhausted",
position = "top_right",
timeout = 15,
fg="#000000",
bg="#ffffff",
- ontop = true
- }
- elseif amount <= 15
+ ontop = true,
+ replaces_id = bat.id
+ }).id
+ elseif bat.perc <= 15
then
- old_id = naughty.notify{
+ bat.id = naughty.notify({
text = "plug the cable",
title = "battery low",
position = "top_right",
- timeout = 5,
+ timeout = 15,
fg="#202020",
bg="#cdcdcd",
- ontop = true
- }
+ ontop = true,
+ replaces_id = bat.id
+ }).id
end
- else
- text = "none"
- end
- if shadow
- then
- mybattery:set_text('')
- else
- mybattery:set_markup(markup(header_color, header)
- .. markup(color, text) .. " ")
+ bat_now.perc = string.format("%d", bat_now.perc)
end
- end
- local mybatterytimer = timer({ timeout = refresh_timeout })
- mybatterytimer:connect_signal("timeout", mybatteryupdate)
- mybatterytimer:start()
- mybatterytimer:emit_signal("timeout")
+ settings()
+ end
- bat.widget = mybattery
+ newtimer("bat", timeout, update)
- return setmetatable(bat, { __index = bat.widget })
+ return widget
end
return setmetatable(bat, { __call = function(_, ...) return worker(...) end })
local naughty = require("naughty")
local io = io
-local os = { date = os.date }
+local os = { date = os.date }
local tonumber = tonumber
local setmetatable = setmetatable
local calendar = {}
local notification = nil
-local function create(foreground, background)
- calendar.offset = 0
- calendar.icons_dir = icons_dir .. "cal/white/" -- default
- calendar.notify_icon = nil
- calendar.font_size = 12
- calendar.bg = background or beautiful.bg_normal or "#FFFFFF"
- calendar.fg = foreground or beautiful.fg_focus or "#FFFFFF"
-end
-
function calendar:hide()
if notification ~= nil then
naughty.destroy(notification)
end
calendar.offset = 0
- calendar.notify_icon = calendar.icons_dir .. today .. ".png"
+ calendar.notify_icon = calendar.icons .. today .. ".png"
-- bg and fg inverted to highlight today
f = io.popen( init_t .. today ..
notification = naughty.notify({ text = c_text,
icon = calendar.notify_icon,
+ position = calendar.position,
fg = calendar.fg,
bg = calendar.bg,
timeout = tims })
end
-function calendar:attach(widget, foreground, background)
- create(foreground, background)
+function calendar:attach(widget, args)
+ local args = args or {}
+ calendar.icons = args.icons or icons_dir .. "cal/white/"
+ calendar.font_size = tonumber(args.font_size) or 12
+ calendar.fg = args.fg or beautiful.fg_normal or "#FFFFFF"
+ calendar.bg = args.bg or beautiful.bg_normal or "#FFFFFF"
+ calendar.position = args.position or "top_right"
+
+ calendar.offset = 0
+ calendar.notify_icon = nil
+
widget:connect_signal("mouse::enter", function () calendar:show() end)
widget:connect_signal("mouse::leave", function () calendar:hide() end)
widget:buttons(awful.util.table.join( awful.button({ }, 1, function ()
--]]
-local markup = require("lain.util.markup")
local first_line = require("lain.helpers").first_line
+local newtimer = require("lain.helpers").newtimer
-local beautiful = require("beautiful")
local wibox = require("wibox")
local math = { ceil = math.ceil }
local string = { format = string.format,
gmatch = string.gmatch }
+local tostring = tostring
local setmetatable = setmetatable
last_active = 0
}
-function worker(args)
- local args = args or {}
- local refresh_timeout = args.refresh_timeout or 5
- local header = args.header or " Cpu "
- local header_color = args.header or beautiful.fg_normal or "#FFFFFF"
- local color = args.color or beautiful.fg_focus or "#FFFFFF"
- local footer = args.footer or "% "
+local function worker(args)
+ local args = args or {}
+ local timeout = args.timeout or 5
+ local settings = args.settings or function() end
- local w = wibox.widget.textbox()
+ widget = wibox.widget.textbox('')
- local cpuusageupdate = function()
+ function update()
-- Read the amount of time the CPUs have spent performing
-- different kinds of work. Read the first line of /proc/stat
-- which is the sum of all CPUs.
-- Read current data and calculate relative values.
local dactive = active - cpu.last_active
local dtotal = total - cpu.last_total
- local dta = math.ceil((dactive / dtotal) * 100)
- w:set_markup(markup(header_color, header) .. markup(color, dta .. footer))
+ usage = tostring(math.ceil((dactive / dtotal) * 100))
+
+ settings()
-- Save current data for the next run.
cpu.last_active = active
cpu.last_total = total
end
- local cpuusagetimer = timer({ timeout = refresh_timeout })
- cpuusagetimer:connect_signal("timeout", cpuusageupdate)
- cpuusagetimer:start()
- cpuusagetimer:emit_signal("timeout")
+ newtimer("cpu", timeout, update)
- return w
+ return widget
end
return setmetatable(cpu, { __call = function(_, ...) return worker(...) end })
--]]
-local markup = require("lain.util.markup")
local helpers = require("lain.helpers")
local beautiful = require("beautiful")
local naughty = require("naughty")
local io = io
-local string = { match = string.match }
+local pairs = pairs
+local string = { match = string.match,
+ format = string.format }
local tonumber = tonumber
local setmetatable = setmetatable
-- File system disk space usage
-- lain.widgets.fs
-local fs = {}
+local fs = { notification_preset = {} }
local notification = nil
function fs:hide()
f:close()
notification = naughty.notify({
+ preset = fs.notification_preset,
text = ws,
- timeout = t_out,
- fg = fs.color,
+ timeout = t_out
})
end
--- Variable definitions
+-- Units definitions
local unit = { ["mb"] = 1024, ["gb"] = 1024^2 }
local function worker(args)
- local args = args or {}
+ local args = args or {}
local partition = args.partition or "/"
- local refresh_timeout = args.refresh_timeout or 600
- local header = args.header or " Hdd "
- local header_color = args.header_color or beautiful.fg_normal or "#FFFFFF"
- fs.color = args.color or beautiful.fg_focus or "#FFFFFF"
- local footer = args.footer or " "
- local shadow = args.shadow or false
+ local timeout = args.timeout or 600
+ local settings = args.settings or function() end
- local myfs = wibox.widget.textbox()
+ widget = wibox.widget.textbox('')
helpers.set_map("fs", false)
- local fsupdate = function()
- local fs_info = {} -- Get data from df
- local f = io.popen("LC_ALL=C df -kP")
+ function update()
+ fs_info = {}
- local function set_text()
- local info = fs_info['{' .. partition .. ' used_p}']
- myfs:set_markup(markup(header_color, header)
- .. markup(fs.color, info .. footer))
- end
+ local f = io.popen("LC_ALL=C df -kP")
for line in f:lines() do -- Match: (size) (used)(avail)(use%) (mount)
local s = string.match(line, "^.-[%s]([%d]+)")
local m = string.match(line, "%%[%s]([%p%w]+)")
if u and m then -- Handle 1st line and broken regexp
- helpers.uformat(fs_info, m .. " used", u, unit)
- fs_info["{" .. m .. " used_p}"] = tonumber(p)
+ fs_info[m .. " size_mb"] = string.format("%.1f", tonumber(s) / unit["mb"])
+ fs_info[m .. " size_gb"] = string.format("%.1f", tonumber(s) / unit["gb"])
+ fs_info[m .. " used_p"] = tonumber(p)
+ fs_info[m .. " avail_p"] = 100 - tonumber(p)
end
end
f:close()
- if shadow
+ -- chosen partition easy stuff
+ -- you can however check whatever partition else
+ used = fs_info[partition .. " used_p"]
+ available = fs_info[partition .. " avail_p"]
+ size_mb = fs_info[partition .. " size_mb"]
+ size_gb = fs_info[partition .. " size_gb"]
+
+ notification_preset = { fg = beautiful.fg_normal }
+
+ settings()
+
+ fs.notification_preset = notification_preset
+
+ if used >= 99 and not helpers.get_map("fs")
then
- myfs:set_text('')
+ naughty.notify({
+ title = "warning",
+ text = partition .. " ran out!\nmake some room",
+ timeout = 8,
+ fg = "#000000",
+ bg = "#FFFFFF"
+ })
+ helpers.set_map("fs", true)
else
- set_text()
- end
-
- local part = fs_info['{' .. partition .. ' used_p}']
-
- if part >= 90 then
- if part >= 99 and not helpers.get_map("fs") then
- naughty.notify({ title = "warning",
- text = partition .. " ran out!\n"
- .. "make some room",
- timeout = 8,
- position = "top_right",
- fg = beautiful.fg_urgent,
- bg = beautiful.bg_urgent })
- helpers.set_map("fs", true)
- end
- if shadow then set_text() end
+ helpers.set_map("fs", false)
end
end
- local fstimer = timer({ timeout = refresh_timeout })
- fstimer:connect_signal("timeout", fsupdate)
- fstimer:start()
- fstimer:emit_signal("timeout")
+ helpers.newtimer("fs " .. partition, timeout, update)
- myfs:connect_signal('mouse::enter', function () fs:show(0) end)
- myfs:connect_signal('mouse::leave', function () fs:hide() end)
+ widget:connect_signal('mouse::enter', function () fs:show(0) end)
+ widget:connect_signal('mouse::leave', function () fs:hide() end)
- local fs_out =
- {
- widget = myfs,
+ output = {
+ widget = widget,
show = function(t_out)
- fsupdate()
+ update()
fs:show(t_out)
end
}
- return setmetatable(fs_out, { __index = fs_out.widget })
+ return setmetatable(output, { __index = output.widget })
end
return setmetatable(fs, { __call = function(_, ...) return worker(...) end })
--]]
-local markup = require("lain.util.markup")
local helpers = require("lain.helpers")
-local awful = require("awful")
-local beautiful = require("beautiful")
local naughty = require("naughty")
local wibox = require("wibox")
-local io = io
+local io = { popen = io.popen }
local tonumber = tonumber
-local string = string
+local string = { len = string.len,
+ format = string.format }
local setmetatable = setmetatable
--- Mail imap check
+-- Mail IMAP check
-- lain.widgets.imap
-local imap = {}
+local imap = { stored = nil }
function worker(args)
- local args = args or {}
+ local args = args or {}
- local server = args.server
- local mail = args.mail
+ local server = args.server
+ local mail = args.mail
local password = args.password
- local port = args.port or "993"
- local refresh_timeout = args.refresh_timeout or 60
- local header = args.header or "Mail "
- local header_color = args.header_color or beautiful.fg_normal or "#FFFFFF"
- local color = args.color or beautiful.fg_focus or "#FFFFFF"
- local mail_encoding = args.mail_encoding or nil
- local maxlen = args.maxlen or 200
- local app = args.app or "mutt"
+ local port = args.port or "993"
+ local timeout = args.timeout or 60
+ local encoding = args.encoding or nil
+ local maxlen = args.maxlen or 200
local is_plain = args.is_plain or false
- local shadow = args.shadow or false
+ local settings = args.settings or function() end
+
+ local checkmail = helpers.scripts_dir .. "checkmail"
helpers.set_map(mail, true)
helpers.set_map(mail .. " count", "0")
- local checkmail = helpers.scripts_dir .. "checkmail"
-
if not is_plain
then
- local f = io.popen(password)
- password = f:read("*all"):gsub("\n", ""):gsub("\r", "")
- f:close()
- end
-
- local myimapcheck = wibox.widget.textbox()
-
- local myimapcheckupdate = function()
- function set_nomail()
- if shadow
- then
- myimapcheck:set_text('')
- else
- myimapcheck:set_markup(markup(color, " no mail "))
- end
+ if not imap.stored
+ then
+ local f = io.popen(password)
+ password = f:read("*all"):gsub("\n", ""):gsub("\r", "")
+ f:close()
+ imap.stored = password
+ else
+ password = imap.stored
end
+ end
- conn = io.popen("ip link show")
- check_conn = conn:read("*all")
- conn:close()
+ widget = wibox.widget.textbox('')
- if not check_conn:find("state UP") then
- set_nomail()
- return
- end
+ function update()
+ to_execute = string.format("%s -s %s -u %s -p %s --port %s",
+ checkmail, server, mail, password, port)
- to_execute = checkmail .. ' -s ' .. server ..
- ' -u ' .. mail .. ' -p ' .. password
- .. ' --port ' .. port
-
- if mail_encoding ~= nil
+ if encoding ~= nil
then
- to_execute = to_execute .. ' --encoding '
- .. mail_encoding
+ to_execute = string.format("%s --encoding %s",
+ to_execute, encoding)
end
f = io.popen(to_execute)
ws = f:read("*all")
f:close()
+ mailcount = "0"
+
if ws:find("No new messages") ~= nil
then
helpers.set_map(mail, true)
- set_nomail()
elseif ws:find("CheckMailError: invalid credentials") ~= nil
then
helpers.set_map(mail, true)
- myimapcheck:set_markup(" " .. markup(header_color, header) ..
- markup(color, "invalid credentials "))
+ mailcount = "invalid credentials"
else
- mailcount = ws:match("%d") or "?"
-
- if helpers.get_map(mail .. " count") ~= mailcount and mailcount ~= "?"
+ mailcount = ws:match("%d") or "0"
+ if helpers.get_map(mail .. " count") ~= mailcount and mailcount ~= "0"
then
helpers.set_map(mail, true)
helpers.set_map(mail .. " count", mailcount)
end
+ end
- myimapcheck:set_markup(" " .. markup(header_color, header) ..
- markup(color, mailcount) .. " ")
+ notification_preset = {
+ icon = helpers.icons_dir .. "mail.png",
+ timeout = 8,
+ position = "top_left"
+ }
- if helpers.get_map(mail)
+ settings()
+
+
+ if helpers.get_map(mail) and tonumber(mailcount) >= 1
+ then
+ notify_title = ws:match(mail .. " has %d new message.?")
+ ws = ws:gsub(notify_title, "", 1):gsub("\n", "", 2)
+
+ -- trying to remove useless infos
+ ws = ws:gsub("--Content.%S+.-\n", "")
+ ws = ws:gsub("--%d+.-\n", "")
+
+ if string.len(ws) > maxlen
then
- if mailcount == "?"
- -- May happens sometimes using keyrings or other password fetchers.
- -- Since this should be automatically fixed in short times, we threat
- -- this exception delaying the update to the next timeout.
- then
- set_nomail()
- return
- elseif tonumber(mailcount) >= 1
- then
- notify_title = ws:match(mail .. " has %d new message.?")
- ws = ws:gsub(notify_title, "", 1):gsub("\n", "", 2)
-
- ws = ws:gsub("--Content.%S+.-\n", "")
- ws = ws:gsub("--%d+.-\n", "")
-
- if string.len(ws) > maxlen
- then
- ws = ws:sub(1, maxlen) .. "[...]"
- end
-
- notify_title = notify_title:gsub("\n", "")
- end
-
- naughty.notify({ title = notify_title,
- fg = color,
- text = ws,
- icon = beautiful.lain_mail_notify or
- helpers.icons_dir .. "mail.png",
- timeout = 8,
- position = "top_left" })
-
- helpers.set_map(mail, false)
+ ws = ws:sub(1, maxlen) .. "[...]"
end
+
+ notify_title = notify_title:gsub("\n", "")
+
+ naughty.notify({
+ preset = notification_preset,
+ title = notify_title,
+ text = ws
+ })
+
+ helpers.set_map(mail, false)
end
end
- local myimapchecktimer = timer({ timeout = refresh_timeout })
- myimapchecktimer:connect_signal("timeout", myimapcheckupdate)
- myimapchecktimer:start()
- myimapcheck:buttons(awful.util.table.join(
- awful.button({}, 0,
-
- function()
- helpers.run_in_terminal(app)
- end)
- ))
+ helpers.newtimer(mail, timeout, update, true)
- return myimapcheck
+ return widget
end
return setmetatable(imap, { __call = function(_, ...) return worker(...) end })
local wrequire = require("lain.helpers").wrequire
local setmetatable = setmetatable
-local widgets =
-{
- _NAME = "lain.widgets",
- terminal = "xterm" -- X default
-}
+local widgets = { _NAME = "lain.widgets" }
return setmetatable(widgets, { __index = wrequire })
--]]
-local markup = require("lain.util.markup")
-local run_in_terminal = require("lain.helpers").run_in_terminal
+local newtimer = require("lain.helpers").newtimer
-local awful = require("awful")
-local beautiful = require("beautiful")
local wibox = require("wibox")
local io = io
local maildir = {}
function worker(args)
- local args = args or {}
- local mailpath = args.mailpath or os.getenv("HOME") .. "/Mail"
+ local args = args or {}
+ local timeout = args.timeout or 60
+ local mailpath = args.mailpath or os.getenv("HOME") .. "/Mail"
local ignore_boxes = args.ignore_boxes or {}
- local refresh_timeout = args.refresh_timeout or 60
- local header = args.header or " Mail "
- local header_color = args.header_color or beautiful.fg_normal or "#FFFFFF"
- local color_newmail = args.color_newmail or beautiful.fg_focus or "#FFFFFF"
- local color_nomail = args.color_nomail or beautiful.fg_normal or "#FFFFFF"
- local app = args.app or "mutt"
- local shadow = args.shadow or false
-
- local mymailcheck = wibox.widget.textbox()
- local mymailcheckupdate = function()
+ local settings = args.settings or function() end
+
+ widget = wibox.widget.textbox('')
+
+ function update()
-- Find pathes to mailboxes.
local p = io.popen("find " .. mailpath ..
" -mindepth 1 -maxdepth 1 -type d" ..
" -not -name .git")
local boxes = {}
- local line = ""
repeat
line = p:read("*l")
if line ~= nil
table.sort(boxes)
- local newmail = ""
+ newmail = "no mail"
+
local count = 0
for box, number in pairs(boxes)
do
end
end
- if count == 1 then
- -- it will be only executed once
- for box, number in pairs(boxes)
- do -- it's useless to show only INBOX(x)
- if box == "INBOX" then newmail = number end
- end
- end
-
- if newmail == ""
- then
- if shadow
- then
- mymailcheck:set_text('')
- else
- myimapcheck:set_markup(markup(color_nomail, " no mail "))
- end
- else
- myimapcheck:set_markup(" " .. markup(header_color, header) ..
- markup(color_newmail, newmail) .. " ")
- end
+ settings()
end
- local mymailchecktimer = timer({ timeout = refresh_timeout })
- mymailchecktimer:connect_signal("timeout", mymailcheckupdate)
- mymailchecktimer:start()
- mymailcheck:buttons(awful.util.table.join(
- awful.button({}, 0,
- function()
- run_in_terminal(app)
- end)
- ))
-
- return mymailcheck
+ newtimer(mailpath, timeout, update, true)
+
+ return widget
end
return setmetatable(maildir, { __call = function(_, ...) return worker(...) end })
--]]
-local markup = require("lain.util.markup")
-local run_in_terminal = require("lain.helpers").run_in_terminal
+local newtimer = require("lain.helpers").newtimer
-local beautiful = require("beautiful")
local wibox = require("wibox")
local io = { lines = io.lines }
local mem = {}
function worker(args)
- local args = args or {}
- local refresh_timeout = args.refresh_timeout or 10
- local show_swap = args.show_swap or false
- local show_total = args.show_total or false
- local header = args.header or " Mem "
- local header_color = args.header or beautiful.fg_normal or "#FFFFFF"
- local color = args.color or beautiful.fg_focus or "#FFFFFF"
- local footer = args.footer or "MB "
+ local args = args or {}
+ local timeout = args.timeout or 3
+ local settings = args.settings or function() end
- local widg = wibox.widget.textbox()
+ widget = wibox.widget.textbox('')
- local upd = function()
- local mem = {}
+ function update()
+ mem = {}
for line in io.lines("/proc/meminfo")
do
for k, v in string.gmatch(line, "([%a]+):[%s]+([%d]+).+")
used = mem.total - (mem.free + mem.buf + mem.cache)
swapused = mem.swap - mem.swapf
- if show_total
- then
- local fmt = "%" .. string.len(mem.total) .. ".0f/%.0f"
- widg:set_markup(markup(header_color, header) ..
- markup(color, string.format(fmt, used, mem.total) .. footer))
- else
- widg:set_markup(markup(header_color, header) ..
- markup(color, used .. footer))
- end
-
- if show_swap
- then
- widg:set_markup(widg._layout.text .. ' ('
- .. string.format('%.0f '.. footer, swapused)
- .. ')')
- end
+ settings()
end
- local tmr = timer({ timeout = refresh_timeout })
- tmr:connect_signal("timeout", upd)
- tmr:start()
- tmr:emit_signal("timeout")
+ newtimer("mem", timeout, update)
- return widg
+ return widget
end
return setmetatable(mem, { __call = function(_, ...) return worker(...) end })
--]]
-local markup = require("lain.util.markup")
local helpers = require("lain.helpers")
-local awful = require("awful")
+local util = require("awful.util")
local beautiful = require("beautiful")
local naughty = require("naughty")
local wibox = require("wibox")
local mpd = { id = nil }
function worker(args)
- local args = args or {}
- local password = args.password or ""
- local host = args.host or "127.0.0.1"
- local port = args.port or "6600"
+ local args = args or {}
+ local timeout = args.timeout or 1
+ local password = args.password or ""
+ local host = args.host or "127.0.0.1"
+ local port = args.port or "6600"
local music_dir = args.music_dir or os.getenv("HOME") .. "/Music"
- local refresh_timeout = args.refresh_timeout or 1
- local header_color = args.header_color or beautiful.fg_normal or "#FFFFFF"
- local color = args.color or beautiful.fg_focus or "#FFFFFF"
- local spr = args.spr or " "
- local footer = args.footer or ""
- local app = args.app or "ncmpcpp"
- local shadow = args.shadow or false
+ local settings = args.settings or function() end
local mpdcover = helpers.scripts_dir .. "mpdcover"
- local mpdh = "telnet://"..host..":"..port
- local echo = "echo 'password "..password.."\nstatus\ncurrentsong\nclose'"
+ local mpdh = "telnet://" .. host .. ":" .. port
+ local echo = "echo 'password " .. password .. "\nstatus\ncurrentsong\nclose'"
- local mympd = wibox.widget.textbox()
+ widget = wibox.widget.textbox('')
helpers.set_map("current mpd track", nil)
- local mympdupdate = function()
- local function set_nompd()
- if shadow
- then
- mympd:set_text('')
- else
- mympd:set_markup(markup(header_color, "mpd ") .. markup(color , "off") .. footer)
- end
- end
-
- local mpd_state = {
- ["{state}"] = "N/A",
- ["{file}"] = "N/A",
- ["{Artist}"] = "N/A",
- ["{Title}"] = "N/A",
- ["{Album}"] = "N/A",
- ["{Date}"] = "N/A"
+ function update()
+ mpd_now = {
+ state = "N/A",
+ file = "N/A",
+ artist = "N/A",
+ title = "N/A",
+ album = "N/A",
+ date = "N/A"
}
- -- Get data from MPD server
local f = io.popen(echo .. " | curl --connect-timeout 1 -fsm 3 " .. mpdh)
for line in f:lines() do
for k, v in string.gmatch(line, "([%w]+):[%s](.*)$") do
- if k == "state" then mpd_state["{"..k.."}"] = v
- elseif k == "file" then mpd_state["{"..k.."}"] = v
- elseif k == "Artist" then mpd_state["{"..k.."}"] = awful.util.escape(v)
- elseif k == "Title" then mpd_state["{"..k.."}"] = awful.util.escape(v)
- elseif k == "Album" then mpd_state["{"..k.."}"] = awful.util.escape(v)
- elseif k == "Date" then mpd_state["{"..k.."}"] = awful.util.escape(v)
+ if k == "state" then mpd_now.state = v
+ elseif k == "file" then mpd_now.file = v
+ elseif k == "Artist" then mpd_now.artist = util.escape(v)
+ elseif k == "Title" then mpd_now.title = util.escape(v)
+ elseif k == "Album" then mpd_now.album = util.escape(v)
+ elseif k == "Date" then mpd_now.date = util.escape(v)
end
end
end
f:close()
- if mpd_state["{state}"] == "play"
+ notification_preset = {
+ title = "Now playing",
+ text = mpd_now.artist .. " (" ..
+ mpd_now.album .. ") - " ..
+ mpd_now.date .. "\n" ..
+ mpd_now.title,
+ fg = beautiful.fg_normal or "#FFFFFF",
+ bg = beautiful.bg_normal or "#000000",
+ timeout = 6
+ }
+
+ settings()
+
+ if mpd_now.state == "play"
then
- if mpd_state["{Title}"] ~= helpers.get_map("current mpd track")
+ if mpd_now.title ~= helpers.get_map("current mpd track")
then
- helpers.set_map("current mpd track", mpd_state["{Title}"])
+ helpers.set_map("current mpd track", mpd_now.title)
+
os.execute(mpdcover .. " '" .. music_dir .. "' '"
- .. mpd_state["{file}"] .. "'")
+ .. mpd_now.file .. "'")
+
mpd.id = naughty.notify({
- title = "Now playing",
- text = mpd_state["{Artist}"] .. " (" ..
- mpd_state["{Album}"] .. ") - " ..
- mpd_state["{Date}"] .. "\n" ..
- mpd_state["{Title}"],
+ preset = notification_preset,
icon = "/tmp/mpdcover.png",
- fg = color,
- timeout = 6,
replaces_id = mpd.id
}).id
end
- mympd:set_markup(markup(header_color, mpd_state["{Artist}"])
- .. spr ..
- markup(color, mpd_state["{Title}"]) .. footer)
- elseif mpd_state["{state}"] == "pause"
+ elseif mpd_now.state ~= "pause"
then
- mympd:set_markup(markup(header_color, "mpd")
- .. spr ..
- markup(color, "paused") .. footer)
- else
helpers.set_map("current mpd track", nil)
- set_nompd()
end
end
- local mympdtimer = timer({ timeout = refresh_timeout })
- mympdtimer:connect_signal("timeout", mympdupdate)
- mympdtimer:start()
- mympdtimer:emit_signal("timeout")
-
- mympd:buttons(awful.util.table.join(
- awful.button({}, 0,
- function()
- helpers.run_in_terminal(app)
- end)
- ))
+ helpers.newtimer("mpd", timeout, update)
- local mpd_out = { widget = mympd, notify = mympdupdate }
+ output = { widget = widget, notify = update }
- return setmetatable(mpd_out, { __index = mpd_out.widget })
+ return setmetatable(output, { __index = output.widget })
end
return setmetatable(mpd, { __call = function(_, ...) return worker(...) end })
--]]
-local markup = require("lain.util.markup")
local helpers = require("lain.helpers")
-local awful = require("awful")
-local beautiful = require("beautiful")
+local notify_fg = require("beautiful").fg_focus
+local naughty = require("naughty")
local wibox = require("wibox")
local io = io
local tostring = tostring
-local string = { format = string.format }
+local string = { format = string.format,
+ gsub = string.gsub }
local setmetatable = setmetatable
-- Network infos
-- lain.widgets.net
local net = {
- send = "0",
- recv = "0",
- last_t = {},
- last_r = {}
-}
-
-net.units = {
- ["b"] = 1,
- ["kb"] = 1024,
- ["mb"] = 1024^2,
- ["gb"] = 1024^3
+ last_t = 0,
+ last_r = 0
}
function net.get_device()
function worker(args)
local args = args or {}
local iface = args.iface or net.get_device()
- local delta = args.refresh_timeout or 2
- local units = args.units or net.units["kb"]
- local spr = args.spr or " "
- local header = args.header or iface
- local header_color = args.header_color or beautiful.fg_normal or "#FFFFFF"
- local color_up = args.color_up or beautiful.fg_focus or "#FFFFFF"
- local color_down = args.color_down or beautiful.fg_focus or "#FFFFFF"
- local app = args.app or "sudo wifi-menu"
+ local units = args.units or 1024 --kb
+ local timeout = args.timeout or 2
+ local settings = args.settings or function() end
- helpers.set_map(iface, true)
- helpers.set_map("carrier", 0)
+ widget = wibox.widget.textbox('')
- local mynet = wibox.widget.textbox()
+ helpers.set_map(iface, true)
- local mynetupdate = function()
- if iface == "" then
- iface = net.get_device()
- header = iface
- end
+ function update()
+ if iface == "" then iface = net.get_device() end
- local carrier = helpers.first_line('/sys/class/net/' .. iface ..
- '/carrier') or ""
- local state = helpers.first_line('/sys/class/net/' .. iface ..
- '/operstate')
+ carrier = helpers.first_line('/sys/class/net/' .. iface ..
+ '/carrier') or "0"
+ state = helpers.first_line('/sys/class/net/' .. iface ..
+ '/operstate') or "down"
local now_t = helpers.first_line('/sys/class/net/' .. iface ..
- '/statistics/tx_bytes')
+ '/statistics/tx_bytes') or 0
local now_r = helpers.first_line('/sys/class/net/' .. iface ..
- '/statistics/rx_bytes')
- local text = '<span color="' .. header_color .. '">' .. header .. '</span> '
+ '/statistics/rx_bytes') or 0
+
+ sent = tostring((now_t - net.last_t) / timeout / units)
+ sent = string.gsub(string.format('%.1f', sent), ",", ".")
+
+ received = tostring((now_r - net.last_r) / timeout / units)
+ received = string.gsub(string.format('%.1f', received), ",", ".")
+
+ settings()
+
+ net.last_t = now_t
+ net.last_r = now_r
if carrier ~= "1"
then
if helpers.get_map(iface)
then
n_title = iface
- if n_title == "" then
- n_title = "network"
- header = "Net"
- end
- naughty.notify({ title = n_title, text = "no carrier",
- timeout = 7,
- position = "top_left",
- icon = beautiful.lain_no_net_notify or
- helpers.icons_dir .. "no_net.png",
- fg = beautiful.fg_focus or "#FFFFFF" })
-
- mynet:set_markup(markup(header_color, header) .. markup(color_up, " Off"))
+ if n_title == "" then n_title = "network" end
+ naughty.notify({
+ title = n_title,
+ text = "no carrier",
+ timeout = 7,
+ position = "top_left",
+ icon = helpers.icons_dir .. "no_net.png",
+ fg = notify_fg or "#FFFFFF"
+ })
helpers.set_map(iface, false)
end
- return
else
helpers.set_map(iface, true)
end
-
- if state == 'down' or not now_t or not now_r
- then
- mynet:set_markup(' ' .. text .. '-' .. ' ')
- return
- end
-
- if net.last_t[iface] and net.last_t[iface]
- then
- net.send = tostring((now_t - net.last_t[iface]) / delta / units)
- net.recv = tostring((now_r - net.last_r[iface]) / delta / units)
-
- text = text
- .. '<span color="' .. color_up .. '">'
- .. string.format('%.1f', net.send)
- .. '</span>'
- .. spr
- .. '<span color="' .. color_down .. '">'
- .. string.format('%.1f', net.recv)
- .. '</span>'
-
- mynet:set_markup(' ' .. text .. ' ')
- else
- mynet:set_markup(' ' .. text .. '-' .. ' ')
- end
-
- net.last_t[iface] = now_t
- net.last_r[iface] = now_r
end
- local mynettimer = timer({ timeout = delta })
- mynettimer:connect_signal("timeout", mynetupdate)
- mynettimer:start()
- mynettimer:emit_signal("timeout")
-
- mynet:buttons(awful.util.table.join(
- awful.button({}, 0, function()
- helpers.run_in_terminal(app)
- mynetupdate()
- end)))
-
- net.widget = mynet
+ helpers.newtimer(iface, timeout, update)
- return setmetatable(net, { __index = net.widget })
+ return widget
end
return setmetatable(net, { __call = function(_, ...) return worker(...) end })
--]]
-local markup = require("lain.util.markup")
-local helpers = require("lain.helpers")
+local newtimer = require("lain.helpers").newtimer
-local awful = require("awful")
-local beautiful = require("beautiful")
local wibox = require("wibox")
local io = io
function worker(args)
local args = args or {}
- local refresh_timeout = args.refresh_timeout or 5
- local show_all = args.show_all or false
- local header = args.header or " Load "
- local header_color = args.header_color or beautiful.fg_normal or "#FFFFFF"
- local color = args.color or beautiful.fg_focus or "#FFFFFF"
- local app = args.app or "top"
+ local timeout = args.timeout or 5
+ local settings = args.settings or function() end
- local mysysload = wibox.widget.textbox()
+ widget = wibox.widget.textbox('')
- local mysysloadupdate = function()
+ function update()
local f = io.open("/proc/loadavg")
local ret = f:read("*all")
f:close()
+
+ a, b, c = string.match(ret, "([^%s]+) ([^%s]+) ([^%s]+)")
- if show_all
- then
- local a, b, c = string.match(ret, "([^%s]+) ([^%s]+) ([^%s]+)")
- mysysload:set_text(string.format("%s %s %s", a, b, c))
- else
- local a = string.match(ret, "([^%s]+) ")
- mysysload:set_text(string.format("%s", a))
- end
- mysysload:set_markup(markup(header_color, header) ..
- markup(color, mysysload._layout.text .. " "))
+ settings()
end
- local mysysloadtimer = timer({ timeout = refresh_timeout })
- mysysloadtimer:connect_signal("timeout", mysysloadupdate)
- mysysloadtimer:start()
- mysysloadtimer:emit_signal("timeout")
+ newtimer("sysload", timeout, update)
- mysysload:buttons(awful.util.table.join(
- awful.button({}, 0,
- function()
- helpers.run_in_terminal(app)
- end)
- ))
-
- return mysysload
+ return widget
end
return setmetatable(sysload, { __call = function(_, ...) return worker(...) end })
--]]
-local markup = require("lain.util.markup")
+local newtimer = require("lain.helpers").newtimer
-local beautiful = require("beautiful")
local wibox = require("wibox")
local io = io
local temp = {}
function worker(args)
- local args = args or {}
- local refresh_timeout = args.refresh_timeout or 5
- local header = args.header or " Temp "
- local header_color = args.header_color or beautiful.fg_normal or "#FFFFFF"
- local color = args.color or beautiful.fg_focus or header_color
- local footer = args.footer or "C "
+ local args = args or {}
+ local timeout = args.timeout or 5
+ local settings = args.settings or function() end
- local mytemp = wibox.widget.textbox()
+ widget = wibox.widget.textbox('')
- local mytempupdate = function()
+ function update()
local f = io.open("/sys/class/thermal/thermal_zone0/temp")
- local ret = f:read("*all")
+ coretemp_now = tonumber(f:read("*all")) / 1000
f:close()
-
- ret = tonumber(ret) / 1000
-
- mytemp:set_markup(markup(header_color, header) ..
- markup(color, ret .. footer))
+ settings()
end
- local mytemptimer = timer({ timeout = refresh_timeout })
- mytemptimer:connect_signal("timeout", mytempupdate)
- mytemptimer:start()
- mytemptimer:emit_signal("timeout")
+ newtimer("coretemp", timeout, update)
- return mytemp
+ return widget
end
return setmetatable(temp, { __call = function(_, ...) return worker(...) end })
--]]
-local markup = require("lain.util.markup")
+local newtimer = require("lain.helpers").newtimer
-local beautiful = require("beautiful")
local naughty = require("naughty")
local wibox = require("wibox")
-- lain.widgets.yawn
local yawn =
{
- units = "",
- forecast = "",
- icon = wibox.widget.imagebox(),
- widget = wibox.widget.textbox()
+ icon = wibox.widget.imagebox(),
+ widget = wibox.widget.textbox(''),
+ notification_preset = {}
}
local project_path = debug.getinfo(1, 'S').source:match[[^@(.*/).*$]]
local notification = nil
local city_id = nil
local sky = nil
-local settings = {}
-local update_timer = nil
-
-local function fetch_weather(args)
- local toshow = args.toshow or "forecast"
+local settings = function() end
+local function fetch_weather()
local url = api_url .. units_set .. city_id
local f = io.popen("curl --connect-timeout 1 -fsm 2 '"
.. url .. "'" )
local text = f:read("*all")
f:close()
+ -- handle no suitable icon found
+ yawn.icon:set_image(icon_path .. "na.png")
+
-- In case of no connection or invalid city ID
-- widgets won't display
if text == "" or text:match("City not found")
then
- sky = icon_path .. "na.png"
- yawn.icon:set_image(sky)
if text == "" then
weather_data = "Service not available at the moment."
- return "N/A"
+ yawn.widget:set_text("N/A")
else
weather_data = "City not found!\n" ..
"Are you sure " .. city_id ..
" is your Yahoo city ID?"
- return "?"
+ yawn.widget:set_text("?")
end
+ return
end
-- Processing raw data
-- Getting info for text widget
local now = weather_data:sub(weather_data:find("Now:")+5,
weather_data:find("\n")-1)
- local forecast = now:sub(1, now:find(",")-1)
- local units = now:sub(now:find(",")+2, -2)
+ forecast = now:sub(1, now:find(",")-1)
+ units = now:sub(now:find(",")+2, -2)
-- Day/Night icon change
local hour = tonumber(os.date("%H"))
sky = sky .. forecast:gsub(" ", ""):gsub("/", "") .. ".png"
- -- In case there's no defined icon for current forecast
- f = io.popen(sky)
- if f == nil then
- sky = icon_path .. "na.png"
- else
- f:close()
- end
-
-- Localization
local f = io.open(localizations_path .. language, "r")
if language:find("en_") == nil and f ~= nil
end
-- Finally setting infos
- both = weather_data:match(": %S+.-\n"):gsub(": ", "")
+ yawn.icon:set_image(sky)
+ widget = wibox.widget.textbox()
+
forecast = weather_data:match(": %S+.-,"):gsub(": ", ""):gsub(",", "\n")
units = units:gsub(" ", "")
+ notification_preset = {}
+ -- anche notification preset, con fg, bg e position
- yawn.forecast = markup(yawn.color, " " .. markup.font(beautiful.font, forecast) .. " ")
- yawn.units = markup(yawn.color, " " .. markup.font(beautiful.font, units))
- yawn.icon:set_image(sky)
+ settings()
- if toshow == "forecast" then
- return yawn.forecast
- elseif toshow == "units" then
- return yawn.units
- else
- return both
- end
+ yawn.widget = widget
+ yawn.notification_preset = notification_preset
end
function yawn.hide()
function yawn.show(t_out)
if yawn.widget._layout.text == "?"
then
- if update_timer ~= nil
- then
- update_timer:emit_signal("timeout")
- else
- fetch_weather(settings)
- end
+ fetch_weather(settings)
end
yawn.hide()
notification = naughty.notify({
+ preset = yawn.notification_preset,
text = weather_data,
icon = sky,
- timeout = t_out,
- fg = yawn.color
+ timeout = t_out
})
end
function yawn.register(id, args)
- local args = args or {}
-
- settings = args
-
- yawn.color = args.color or beautiful.fg_normal or "#FFFFFF"
+ local args = args or {}
+ local timeout = args.timeout or 600
+ settings = args.settings or function() end
if args.u == "f" then units_set = '?u=f&w=' end
city_id = id
- update_timer = timer({ timeout = 600 }) -- 10 mins
- update_timer:connect_signal("timeout", function()
- yawn.widget:set_markup(fetch_weather(settings))
- end)
- update_timer:start()
- update_timer:emit_signal("timeout")
+ newtimer("yawn", timeout, fetch_weather)
yawn.icon:connect_signal("mouse::enter", function()
yawn.show(0)
yawn.hide()
end)
- return yawn
+ return { icon = yawn.icon, widget = yawn.widget }
end
function yawn.attach(widget, id, args)
end)
end
--- }}}
-
return setmetatable(yawn, { __call = function(_, ...) return yawn.register(...) end })
projects / etc / awesome.git / commitdiff