diff options
Diffstat (limited to 'batteryarc-widget')
| -rw-r--r-- | batteryarc-widget/batteryarc.lua | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/batteryarc-widget/batteryarc.lua b/batteryarc-widget/batteryarc.lua index 54b4cf2..6b28c46 100644 --- a/batteryarc-widget/batteryarc.lua +++ b/batteryarc-widget/batteryarc.lua @@ -40,14 +40,25 @@ local batteryarc_widget = wibox.container.mirror(batteryarc, { horizontal = true local last_battery_check = os.time() -watch("acpi", 10, +watch("acpi -i", 10, function(widget, stdout, stderr, exitreason, exitcode) local batteryType local battery_info = {} + local capacities = {} for s in stdout:gmatch("[^\r\n]+") do - local _, status, charge_str, time = string.match(s, '(.+): (%a+), (%d?%d?%d)%%,? ?.*') - table.insert(battery_info, {status = status, charge = tonumber(charge_str)}) + local status, charge_str, time = string.match(s, '.+: (%a+), (%d?%d?%d)%%,?.*') + if status ~= nil then + table.insert(battery_info, {status = status, charge = tonumber(charge_str)}) + else + local cap_str = string.match(s, '.+:.+last full capacity (%d+)') + table.insert(capacities, tonumber(cap_str)) + end + end + + local capacity = 0 + for i, cap in ipairs(capacities) do + capacity = capacity + cap end local charge = 0 @@ -58,9 +69,9 @@ watch("acpi", 10, -- this is arbitrary, and maybe another metric should be used end - charge = charge + batt.charge + charge = charge + batt.charge * capacities[i] end - charge = charge / #battery_info -- use average charge for battery icon + charge = charge / capacity widget.value = charge / 100 if status == 'Charging' then @@ -71,6 +82,8 @@ watch("acpi", 10, mirrored_text_with_background.fg = beautiful.widget_main_color end + text.text = charge + if charge < 15 then batteryarc.colors = { beautiful.widget_red } if status ~= 'Charging' and os.difftime(os.time(), last_battery_check) > 300 then @@ -84,7 +97,6 @@ watch("acpi", 10, else batteryarc.colors = { beautiful.widget_main_color } end - text.text = charge end, batteryarc) |