Move to contrib
This commit is contained in:
Joerg T. (Mic92)
parent
0a37ac66d1
commit
19489954ed
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@ -1,51 +0,0 @@
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---------------------------------------------------
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-- Licensed under the GNU General Public License v2
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-- * (c) 2009, Adrian C. <anrxc@sysphere.org>
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---------------------------------------------------
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-- {{{ Grab environment
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local tonumber = tonumber
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local io = { popen = io.popen }
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local setmetatable = setmetatable
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local table = { insert = table.insert }
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local string = { match = string.match }
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-- }}}
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-- Batacpi: provides state, charge, and remaining time for all batteries using acpitool
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module("vicious.widgets.batacpi")
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-- {{{ Battery widget type
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local function worker(format)
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local battery_info = {}
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local battery_state = {
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["full"] = "↯",
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["unknown"] = "⌁",
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["charged"] = "↯",
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["charging"] = "+",
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["discharging"] = "-"
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}
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-- Get data from acpitool
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local f = io.popen("acpitool -b")
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for line in f:lines() do
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-- Check if the battery is present
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if string.match(line, "^[%s]+Battery.*") then
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-- Store state and charge information
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table.insert(battery_info, (battery_state[string.match(line, "([%a]*),") or "unknown"]))
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table.insert(battery_info, (tonumber(string.match(line, "([%d]?[%d]?[%d])%.")) or 0))
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-- Store remaining time information
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table.insert(battery_info, (string.match(line, "%%,%s(.*)") or "N/A"))
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else
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return {battery_state["unknown"], 0, "N/A"}
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end
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end
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f:close()
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return battery_info
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end
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-- }}}
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setmetatable(_M, { __call = function(_, ...) return worker(...) end })
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@ -1,78 +0,0 @@
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---------------------------------------------------
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-- Licensed under the GNU General Public License v2
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-- * (c) 2010, Adrian C. <anrxc@sysphere.org>
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---------------------------------------------------
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-- {{{ Grab environment
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local tonumber = tonumber
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local io = { open = io.open }
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local setmetatable = setmetatable
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local math = {
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min = math.min,
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floor = math.floor
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}
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local string = {
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find = string.find,
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match = string.match,
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format = string.format
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}
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-- }}}
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-- Batpmu: provides state, charge and remaining time for a requested battery using PMU
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module("vicious.widgets.batpmu")
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-- {{{ Battery widget type
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local function worker(format, batid)
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local battery_state = {
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["full"] = "↯",
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["unknown"] = "⌁",
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["00000013"] = "+",
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["00000011"] = "-"
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}
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-- Get /proc/pmu/battery* state
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local f = io.open("/proc/pmu/" .. batid)
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-- Handler for incompetent users
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if not f then return {battery_state["unknown"], 0, "N/A"} end
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local statefile = f:read("*all")
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f:close()
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-- Get /proc/pmu/info data
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local f = io.open("/proc/pmu/info")
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local infofile = f:read("*all")
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f:close()
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-- Check if the battery is present
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if infofile == nil or string.find(infofile, "Battery count[%s]+:[%s]0") then
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return {battery_state["unknown"], 0, "N/A"}
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end
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-- Get capacity and charge information
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local capacity = string.match(statefile, "max_charge[%s]+:[%s]([%d]+).*")
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local remaining = string.match(statefile, "charge[%s]+:[%s]([%d]+).*")
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-- Calculate percentage
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local percent = math.min(math.floor(remaining / capacity * 100), 100)
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-- Get timer information
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local timer = string.match(statefile, "time rem%.[%s]+:[%s]([%d]+).*")
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if timer == "0" then return {battery_state["full"], percent, "N/A"} end
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-- Get state information
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local state = string.match(statefile, "flags[%s]+:[%s]([%d]+).*")
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local state = battery_state[state] or battery_state["unknown"]
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-- Calculate remaining (charging or discharging) time
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local hoursleft = math.floor(tonumber(timer) / 3600)
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local minutesleft = math.floor((tonumber(timer) / 60) % 60)
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local time = string.format("%02d:%02d", hoursleft, minutesleft)
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return {state, percent, time}
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end
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-- }}}
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setmetatable(_M, { __call = function(_, ...) return worker(...) end })
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---------------------------------------------------
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-- Licensed under the GNU General Public License v2
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-- * (c) 2009, Adrian C. <anrxc@sysphere.org>
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---------------------------------------------------
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-- {{{ Grab environment
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local tonumber = tonumber
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local io = { open = io.open }
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local setmetatable = setmetatable
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local math = {
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min = math.min,
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floor = math.floor
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}
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local string = {
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find = string.find,
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match = string.match,
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format = string.format
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}
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-- }}}
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-- Batproc: provides state, charge, and remaining time for a requested battery using procfs
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module("vicious.widgets.batproc")
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-- {{{ Battery widget type
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local function worker(format, batid)
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local battery_state = {
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["full"] = "↯",
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["unknown"] = "⌁",
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["charged"] = "↯",
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["charging"] = "+",
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["discharging"] = "-"
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}
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-- Get /proc/acpi/battery info
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local f = io.open("/proc/acpi/battery/"..batid.."/info")
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-- Handler for incompetent users
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if not f then return {battery_state["unknown"], 0, "N/A"} end
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local infofile = f:read("*all")
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f:close()
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-- Check if the battery is present
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if infofile == nil or string.find(infofile, "present:[%s]+no") then
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return {battery_state["unknown"], 0, "N/A"}
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end
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-- Get capacity information
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local capacity = string.match(infofile, "last full capacity:[%s]+([%d]+).*")
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-- Get /proc/acpi/battery state
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local f = io.open("/proc/acpi/battery/"..batid.."/state")
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local statefile = f:read("*all")
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f:close()
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-- Get state information
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local state = string.match(statefile, "charging state:[%s]+([%a]+).*")
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local state = battery_state[state] or battery_state["unknown"]
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-- Get charge information
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local rate = string.match(statefile, "present rate:[%s]+([%d]+).*")
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local remaining = string.match(statefile, "remaining capacity:[%s]+([%d]+).*")
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-- Calculate percentage (but work around broken BAT/ACPI implementations)
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local percent = math.min(math.floor(remaining / capacity * 100), 100)
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-- Calculate remaining (charging or discharging) time
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if state == "+" then
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timeleft = (tonumber(capacity) - tonumber(remaining)) / tonumber(rate)
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elseif state == "-" then
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timeleft = tonumber(remaining) / tonumber(rate)
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else
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return {state, percent, "N/A"}
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end
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local hoursleft = math.floor(timeleft)
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local minutesleft = math.floor((timeleft - hoursleft) * 60 )
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local time = string.format("%02d:%02d", hoursleft, minutesleft)
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return {state, percent, time}
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end
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-- }}}
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setmetatable(_M, { __call = function(_, ...) return worker(...) end })
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@ -1,47 +0,0 @@
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---------------------------------------------------
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-- Licensed under the GNU General Public License v2
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-- * (c) 2010, Adrian C. <anrxc@sysphere.org>
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-- * (c) 2009, Lucas de Vries <lucas@glacicle.com>
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---------------------------------------------------
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-- {{{ Grab environment
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local type = type
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local io = { popen = io.popen }
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local setmetatable = setmetatable
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local string = { find = string.find }
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local helpers = require("vicious.helpers")
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-- }}}
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-- Mpc: provides the currently playing song in MPD
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module("vicious.widgets.mpc")
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-- {{{ MPC widget type
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local function worker(format, warg)
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-- Get data from mpd
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local f = io.popen("mpc")
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local np = f:read("*line")
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f:close()
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-- Not installed,
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if np == nil or -- off or stoppped.
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(string.find(np, "MPD_HOST") or string.find(np, "volume:"))
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then
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return {"Stopped"}
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end
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-- Check if we should scroll, or maybe truncate
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if warg then
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if type(warg) == "table" then
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np = helpers.scroll(np, warg[1], warg[2])
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else
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np = helpers.truncate(np, warg)
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end
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end
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return {helpers.escape(np)}
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end
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-- }}}
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setmetatable(_M, { __call = function(_, ...) return worker(...) end })
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138
extra/net.lua
138
extra/net.lua
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@ -1,138 +0,0 @@
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---------------------------------------------------
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-- Licensed under the GNU General Public License v2
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-- * (c) 2010, Adrian C. <anrxc@sysphere.org>
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-- * (c) 2009, Henning Glawe <glaweh@debian.org>
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-- * (c) 2009, Lucas de Vries <lucas@glacicle.com>
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---------------------------------------------------
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-- {{{ Grab environment
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local pairs = pairs
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local tonumber = tonumber
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local os = { time = os.time }
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local io = { lines = io.lines }
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local setmetatable = setmetatable
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local string = { match = string.match }
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local helpers = require("vicious.helpers")
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-- }}}
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-- Net: provides usage statistics for all network interfaces
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module("vicious.widgets.net")
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-- Initialise function tables
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local nets = {}
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-- Variable definitions
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local unit = { ["b"] = 1, ["kb"] = 1024,
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["mb"] = 1024^2, ["gb"] = 1024^3
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}
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-- {{{ Net widget type
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local function worker(format, tignorelist)
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local args = {}
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local tignore = {}
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local total_rx = 0
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local total_tx = 0
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local any_up = 0
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if not tignorelist then
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tignorelist = {"lo", "wmaster0"}
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end
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for k, i in pairs(tignorelist) do
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tignore[i] = true
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end
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-- Get NET stats
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for line in io.lines("/proc/net/dev") do
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-- Match wmaster0 as well as rt0 (multiple leading spaces)
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local name = string.match(line, "^[%s]?[%s]?[%s]?[%s]?([%w]+):")
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if name ~= nil then
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-- Received bytes, first value after the name
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local recv = tonumber(string.match(line, ":[%s]*([%d]+)"))
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-- Transmited bytes, 7 fields from end of the line
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local send = tonumber(string.match(line,
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"([%d]+)%s+%d+%s+%d+%s+%d+%s+%d+%s+%d+%s+%d+%s+%d$"))
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if not tignore[name] then
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total_rx = total_rx + recv
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total_tx = total_tx + send
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end
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helpers.uformat(args, name .. " rx", recv, unit)
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helpers.uformat(args, name .. " tx", send, unit)
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if nets[name] == nil then
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-- Default values on the first run
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nets[name] = {}
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helpers.uformat(args, name .. " down", 0, unit)
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helpers.uformat(args, name .. " up", 0, unit)
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args["{"..name.." carrier}"] = 0
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nets[name].time = os.time()
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else -- Net stats are absolute, substract our last reading
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local interval = os.time() - nets[name].time > 0 and
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os.time() - nets[name].time or 1
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nets[name].time = os.time()
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local down = (recv - nets[name][1]) / interval
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local up = (send - nets[name][2]) / interval
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helpers.uformat(args, name .. " down", down, unit)
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helpers.uformat(args, name .. " up", up, unit)
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-- Carrier detection
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sysnet = helpers.pathtotable("/sys/class/net/" .. name)
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if sysnet.carrier then
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ccarrier = tonumber(sysnet.carrier)
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args["{"..name.." carrier}"] = ccarrier
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if ccarrier ~= 0 and not tignore[name] then
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any_up = 1
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end
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else
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args["{"..name.." carrier}"] = 0
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end
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end
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-- Store totals
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nets[name][1] = recv
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nets[name][2] = send
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end
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end
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helpers.uformat(args, "total rx", total_rx, unit)
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helpers.uformat(args, "total tx", total_tx, unit)
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if nets["total"] == nil then
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-- Default values on the first run
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nets["total"] = {}
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helpers.uformat(args, "total down", 0, unit)
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helpers.uformat(args, "total up", 0, unit)
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args["{total carrier}"] = 0
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nets["total"].time = os.time()
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else -- Net stats are absolute, substract our last reading
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local interval = os.time() - nets["total"].time > 0 and
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os.time() - nets["total"].time or 1
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nets["total"].time = os.time()
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local down = (total_rx - nets["total"][1]) / interval
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local up = (total_tx - nets["total"][2]) / interval
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helpers.uformat(args, "total down", down, unit)
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helpers.uformat(args, "total up", up, unit)
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args["{total carrier}"] = any_up
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end
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-- Store totals
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nets["total"][1] = total_rx
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nets["total"][2] = total_tx
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return args
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end
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-- }}}
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setmetatable(_M, { __call = function(_, ...) return worker(...) end })
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@ -1,34 +0,0 @@
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---------------------------------------------------
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-- Licensed under the GNU General Public License v2
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-- * (c) 2010, Radu A. <admiral0@tuxfamily.org>
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---------------------------------------------------
|
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|
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-- {{{ Grab environment
|
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local io = { popen = io.popen }
|
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local setmetatable = setmetatable
|
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local table = { insert = table.insert }
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-- }}}
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-- Netcfg: provides active netcfg network profiles
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module("vicious.widgets.netcfg")
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-- {{{ Netcfg widget type
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local function worker(format)
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-- Initialize counters
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local profiles = {}
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local f = io.popen("ls -1 /var/run/network/profiles")
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for line in f:lines() do
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if line ~= nil then
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table.insert(profiles, line)
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end
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end
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f:close()
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return profiles
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end
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||||
-- }}}
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|
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setmetatable(_M, { __call = function(_, ...) return worker(...) end })
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|
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@ -1,53 +0,0 @@
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---------------------------------------------------
|
||||
-- Licensed under the GNU General Public License v2
|
||||
-- * (c) 2010, Adrian C. <anrxc@sysphere.org>
|
||||
---------------------------------------------------
|
||||
|
||||
-- {{{ Grab environment
|
||||
local tonumber = tonumber
|
||||
local io = { popen = io.popen }
|
||||
local setmetatable = setmetatable
|
||||
local string = { match = string.match }
|
||||
-- }}}
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-- Ossvol: provides volume levels of requested OSS mixers
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module("vicious.widgets.ossvol")
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-- {{{ Volume widget type
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local function worker(format, warg)
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if not warg then return end
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local mixer_state = {
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["on"] = "♫", -- "",
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["off"] = "♩" -- "M"
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}
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|
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-- Get mixer control contents
|
||||
local f = io.popen("ossmix -c")
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local mixer = f:read("*all")
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f:close()
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|
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-- Capture mixer control state
|
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local volu = tonumber(string.match(mixer, warg .. "[%s]([%d%.]+)"))/0.25
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local mute = string.match(mixer, "vol%.mute[%s]([%a]+)")
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-- Handle mixers without data
|
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if volu == nil then
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return {0, mixer_state["off"]}
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end
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|
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-- Handle mixers without mute
|
||||
if mute == "OFF" and volu == "0"
|
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-- Handle mixers that are muted
|
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or mute == "ON" then
|
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mute = mixer_state["off"]
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else
|
||||
mute = mixer_state["on"]
|
||||
end
|
||||
|
||||
return {volu, mute}
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||||
end
|
||||
-- }}}
|
||||
|
||||
setmetatable(_M, { __call = function(_, ...) return worker(...) end })
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|
|
@ -1,67 +0,0 @@
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|||
---------------------------------------------------
|
||||
-- Licensed under the GNU General Public License v2
|
||||
-- * (c) 2009, olcc
|
||||
--
|
||||
-- This is now a standalone RSS reader for awesome:
|
||||
-- * http://github.com/olcc/aware
|
||||
---------------------------------------------------
|
||||
|
||||
-- {{{ Grab environment
|
||||
local pairs = pairs
|
||||
local io = { popen = io.popen }
|
||||
local setmetatable = setmetatable
|
||||
-- }}}
|
||||
|
||||
|
||||
-- RSS: provides latest world news
|
||||
module("vicious.widgets.rss")
|
||||
|
||||
|
||||
-- {{{ RSS widget type
|
||||
local function worker(format, input)
|
||||
-- input: * feed - feed url
|
||||
-- * object - entity to look for (typically: 'item')
|
||||
-- * fields - fields to read (example: 'link', 'title', 'description')
|
||||
-- output: * count - number of entities found
|
||||
-- * one table for each field, containing wanted values
|
||||
local feed = input.feed
|
||||
local object = input.object
|
||||
local fields = input.fields
|
||||
|
||||
-- Initialise tables
|
||||
local out = {}
|
||||
|
||||
for _, v in pairs(fields) do
|
||||
out[v] = {}
|
||||
end
|
||||
|
||||
-- Initialise variables
|
||||
local ob = nil
|
||||
local i,j,k = 1, 1, 0
|
||||
local curl = "curl -A 'Mozilla/4.0' -fsm 5 --connect-timeout 3 "
|
||||
|
||||
-- Get the feed
|
||||
local f = io.popen(curl .. '"' .. feed .. '"')
|
||||
local feed = f:read("*all")
|
||||
f:close()
|
||||
|
||||
while true do
|
||||
i, j, ob = feed.find(feed, "<" .. object .. ">(.-)</" .. object .. ">", i)
|
||||
if not ob then break end
|
||||
|
||||
for _, v in pairs(fields) do
|
||||
out[v][k] = ob:match("<" .. v .. ">(.*)</" .. v .. ">")
|
||||
end
|
||||
|
||||
k = k+1
|
||||
i = j+1
|
||||
end
|
||||
|
||||
-- Update the entity count
|
||||
out.count = k
|
||||
|
||||
return out
|
||||
end
|
||||
-- }}}
|
||||
|
||||
setmetatable(_M, { __call = function(_, ...) return worker(...) end })
|
||||
|
|
@ -1,68 +0,0 @@
|
|||
---------------------------------------------------
|
||||
-- Licensed under the GNU General Public License v2
|
||||
-- * (c) 2010, Greg D. <jabbas@jabbas.pl>
|
||||
---------------------------------------------------
|
||||
|
||||
-- {{{ Grab environment
|
||||
local tonumber = tonumber
|
||||
local io = { popen = io.popen }
|
||||
local setmetatable = setmetatable
|
||||
local table = { insert = table.insert }
|
||||
local string = {
|
||||
gsub = string.gsub,
|
||||
match = string.match
|
||||
}
|
||||
-- }}}
|
||||
|
||||
|
||||
-- Sensors: provides access to lm_sensors data
|
||||
module("vicious.widgets.sensors")
|
||||
|
||||
|
||||
-- {{{ Split helper function
|
||||
local function datasplit(str)
|
||||
-- Splitting strings into associative array
|
||||
-- with some magic to get the values right.
|
||||
str = string.gsub(str, "\n", ":")
|
||||
|
||||
local tbl = {}
|
||||
string.gsub(str, "([^:]*)", function (v)
|
||||
if string.match(v, ".") then
|
||||
table.insert(tbl, v)
|
||||
end
|
||||
end)
|
||||
|
||||
local assoc = {}
|
||||
for c = 1, #tbl, 2 do
|
||||
local k = string.gsub(tbl[c], ".*_", "")
|
||||
local v = tonumber(string.match(tbl[c+1], "[%d]+"))
|
||||
assoc[k] = v
|
||||
end
|
||||
|
||||
return assoc
|
||||
end
|
||||
-- }}}
|
||||
|
||||
-- {{{ Sensors widget type
|
||||
local function worker(format, warg)
|
||||
-- Get data from all sensors
|
||||
local f = io.popen("LANG=C sensors -uA")
|
||||
local lm_sensors = f:read("*all")
|
||||
f:close()
|
||||
|
||||
local sensor_data = string.gsub(
|
||||
string.match(lm_sensors, warg..":\n(%s%s.-)\n[^ ]"), " ", "")
|
||||
|
||||
-- One of: crit, max
|
||||
local divisor = "crit"
|
||||
local s_data = datasplit(sensor_data)
|
||||
|
||||
if s_data[divisor] and s_data[divisor] > 0 then
|
||||
s_data.percent = s_data.input / s_data[divisor] * 100
|
||||
end
|
||||
|
||||
return {s_data.input, tonumber(s_data.percent)}
|
||||
end
|
||||
-- }}}
|
||||
|
||||
setmetatable(_M, { __call = function(_, ...) return worker(...) end })
|
||||
|
|
@ -1,51 +0,0 @@
|
|||
---------------------------------------------------
|
||||
-- Licensed under the GNU General Public License v2
|
||||
---------------------------------------------------
|
||||
-- * (c) 2010, Jörg. T <jthalheim@mail.com>
|
||||
|
||||
-- {{{ Grab environment
|
||||
local io = { popen = io.popen }
|
||||
local setmetatable = setmetatable
|
||||
local pairs = pairs
|
||||
-- }}}
|
||||
|
||||
-- Sum up: provides a number of files in several directories
|
||||
-- @warg.paths a hash table with the paths which should be checked
|
||||
-- EXAMPLE: paths = { music = "/home/user/music" }
|
||||
-- @warg.pattern a global regex to match files (Default: match all)
|
||||
-- use posix-egrep style instead of the default (less familar) emacs regex
|
||||
|
||||
-- Be carefull with directories, who contains a mass of files.
|
||||
-- "find" is usally fast, but will also produce delays, if a big number of inodes are checked.
|
||||
-- So if you want to count your big music library, you may want to use locate/updatedb instead.
|
||||
module("vicious.widgets.sumup")
|
||||
|
||||
|
||||
-- {{{ Sum up widget type
|
||||
local function worker(format, warg)
|
||||
if not warg then return end
|
||||
-- Initialise counter table
|
||||
local store = {}
|
||||
|
||||
-- Match by default all files
|
||||
warg.pattern = warg.pattern or ".*"
|
||||
|
||||
for key, value in pairs(warg.paths) do
|
||||
local f = io.popen("find '"..value.."'"..
|
||||
" -type f -regextype posix-egrep"..
|
||||
" -regex '"..warg.pattern.."'")
|
||||
|
||||
local lines = 0
|
||||
for line in f:lines() do
|
||||
lines = lines + 1
|
||||
end
|
||||
|
||||
store[key] = lines
|
||||
|
||||
f:close()
|
||||
end
|
||||
return store
|
||||
end
|
||||
-- }}}
|
||||
|
||||
setmetatable(_M, { __call = function(_, ...) return worker(...) end })
|
||||
Loading…
Reference in New Issue