summaryrefslogtreecommitdiff
path: root/lain/widgets/contrib/tpbat/smapi.lua
diff options
context:
space:
mode:
Diffstat (limited to 'lain/widgets/contrib/tpbat/smapi.lua')
-rw-r--r--lain/widgets/contrib/tpbat/smapi.lua102
1 files changed, 0 insertions, 102 deletions
diff --git a/lain/widgets/contrib/tpbat/smapi.lua b/lain/widgets/contrib/tpbat/smapi.lua
deleted file mode 100644
index c7f093e..0000000
--- a/lain/widgets/contrib/tpbat/smapi.lua
+++ /dev/null
@@ -1,102 +0,0 @@
-
---[[
-
- smapi.lua
- Interface with thinkpad battery information
-
- Licensed under GNU General Public License v2
- * (c) 2013, Conor Heine
-
---]]
-
-local first_line = require("lain.helpers").first_line
-
-local string = { format = string.format }
-local tonumber = tonumber
-local setmetatable = setmetatable
-
-local smapi = {}
-
-local apipath = "/sys/devices/platform/smapi"
-
--- Most are readable values, but some can be written to (not implemented, yet?)
-local readable = {
- barcoding = true,
- charging_max_current = true,
- charging_max_voltage = true,
- chemistry = true,
- current_avg = true,
- current_now = true,
- cycle_count = true,
- design_capacity = true,
- design_voltage = true,
- dump = true,
- first_use_date = true,
- force_discharge = false,
- group0_voltage = true,
- group1_voltage = true,
- group2_voltage = true,
- group3_voltage = true,
- inhibit_charge_minutes = false,
- installed = true,
- last_full_capacity = true,
- manufacture_date = true,
- manufacturer = true,
- model = true,
- power_avg = true,
- power_now = true,
- remaining_capacity = true,
- remaining_charging_time = true,
- remaining_percent = true,
- remaining_percent_error = true,
- remaining_running_time = true,
- remaining_running_time_now = true,
- serial = true,
- start_charge_thresh = false,
- state = true,
- stop_charge_thresh = false,
- temperature = true,
- voltage = true,
-}
-
-function smapi:battery(name)
- local bat = {}
-
- bat.name = name
- bat.path = apipath .. "/" .. name
-
- function bat:get(item)
- return self.path ~= nil and readable[item] and first_line(self.path .. "/" .. item) or nil
- end
-
- function bat:installed()
- return self:get("installed") == "1"
- end
-
- function bat:status()
- return self:get('state')
- end
-
- -- Remaining time can either be time until battery dies or time until charging completes
- function bat:remaining_time()
- local time_val = bat_now.status == 'discharging' and 'remaining_running_time' or 'remaining_charging_time'
- local mins_left = self:get(time_val)
-
- if mins_left:find("^%d+") == nil
- then
- return "N/A"
- end
-
- local hrs = math.floor(mins_left / 60)
- local min = mins_left % 60
- return string.format("%02d:%02d", hrs, min)
- end
-
- function bat:percent()
- return tonumber(self:get("remaining_percent"))
- end
-
- return setmetatable(bat, {__metatable = false, __newindex = false})
-end
-
-return smapi