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-rw-r--r--batteryarc-widget/README.md1
-rw-r--r--batteryarc-widget/batteryarc.lua142
2 files changed, 54 insertions, 89 deletions
diff --git a/batteryarc-widget/README.md b/batteryarc-widget/README.md
index 96e1aeb..1c93544 100644
--- a/batteryarc-widget/README.md
+++ b/batteryarc-widget/README.md
@@ -24,6 +24,7 @@ It is possible to customize widget by providing a table with all or some of the
| `font` | Font | Play 6 |
| `arc_thickness` | 2 | Thickness of the arc |
| `show_current_level`| false | Show current charge level |
+| `size`| 18 | Size of the widget |
| `main_color` | `beautiful.fg_color` | Color of the text with the current charge level and the arc |
| `bg_color` | `#ffffff11` | Color of the charge level background |
| `low_level_color` | #e53935 | Arc color when battery charge is less that 15% |
diff --git a/batteryarc-widget/batteryarc.lua b/batteryarc-widget/batteryarc.lua
index 0bf6bc0..3e078eb 100644
--- a/batteryarc-widget/batteryarc.lua
+++ b/batteryarc-widget/batteryarc.lua
@@ -5,7 +5,7 @@
-- https://github.com/streetturtle/awesome-wm-widgets/tree/master/batteryarc-widget
-- @author Pavel Makhov
--- @copyright 2019 Pavel Makhov
+-- @copyright 2020 Pavel Makhov
-------------------------------------------------
local awful = require("awful")
@@ -25,6 +25,7 @@ local function worker(args)
local font = args.font or 'Play 6'
local arc_thickness = args.arc_thickness or 2
local show_current_level = args.show_current_level or false
+ local size = args.size or 18
local main_color = args.main_color or beautiful.fg_color
local bg_color = args.bg_color or '#ffffff11'
@@ -42,9 +43,8 @@ local function worker(args)
end
local text = wibox.widget {
- id = "txt",
font = font,
- align = 'center', -- align the text
+ align = 'center',
valign = 'center',
widget = wibox.widget.textbox
}
@@ -53,12 +53,12 @@ local function worker(args)
widget = wibox.widget {
text_with_background,
- max_value = 1,
+ max_value = 100,
rounded_edge = true,
thickness = arc_thickness,
start_angle = 4.71238898, -- 2pi*3/4
- forced_height = 18,
- forced_width = 18,
+ forced_height = size,
+ forced_width = size,
bg = bg_color,
paddings = 2,
widget = wibox.container.arcchart
@@ -66,84 +66,57 @@ local function worker(args)
local last_battery_check = os.time()
- watch("acpi -i", 10,
- function(widget, stdout)
- 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)%%,?(.*)')
- 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
- local status
- for i, batt in ipairs(battery_info) do
- if batt.charge >= charge then
- -- use most charged battery status. This is arbitrary, and maybe another metric should be used
- status = batt.status
- end
-
- charge = charge + batt.charge * capacities[i]
- end
-
- local charge_percentage
- if capacity > 5 then
- charge = charge / capacity
- charge_percentage = charge / 100
- else
- -- when widget.value is < 0.04, the widget shows a full circle (as widget.value=1)
- charge_percentage = 0.05
- end
-
- widget.value = charge / 100
-
- if status == 'Charging' then
- text_with_background.bg = charging_color
- text_with_background.fg = '#000000'
- else
- text_with_background.bg = '#00000000'
- text_with_background.fg = main_color
- end
-
- if show_current_level == true then
- --- if battery is fully charged (100) there is not enough place for three digits, so we don't show any text
- text.text = charge == 100
- and ''
- or string.format('%d', charge)
- else
- text.text = ''
+ local function update_widget(widget, stdout)
+ local charge = 0
+ local status
+ for s in stdout:gmatch("[^\r\n]+") do
+ local cur_status, charge_str, time = string.match(s, '.+: (%a+), (%d?%d?%d)%%,?(.*)')
+ if cur_status ~= nil and charge_str ~=nil then
+ local cur_charge = tonumber(charge_str)
+ if cur_charge > charge then
+ status = cur_status
+ charge = cur_charge
end
+ end
+ end
+
+ widget.value = charge
+
+ if status == 'Charging' then
+ text_with_background.bg = charging_color
+ text_with_background.fg = '#000000'
+ else
+ text_with_background.bg = '#00000000'
+ text_with_background.fg = main_color
+ end
+
+ if show_current_level == true then
+ --- if battery is fully charged (100) there is not enough place for three digits, so we don't show any text
+ text.text = charge == 100
+ and ''
+ or string.format('%d', charge)
+ else
+ text.text = ''
+ end
+
+ if charge < 15 then
+ widget.colors = { low_level_color }
+ if enable_battery_warning and status ~= 'Charging' and os.difftime(os.time(), last_battery_check) > 300 then
+ -- if 5 minutes have elapsed since the last warning
+ last_battery_check = os.time()
+
+ show_battery_warning()
+ end
+ elseif charge > 15 and charge < 40 then
+ widget.colors = { medium_level_color }
+ else
+ widget.colors = { main_color }
+ end
+ end
- if charge < 15 then
- widget.colors = { low_level_color }
- if enable_battery_warning and status ~= 'Charging' and os.difftime(os.time(), last_battery_check) > 300 then
- -- if 5 minutes have elapsed since the last warning
- last_battery_check = os.time()
-
- show_battery_warning()
- end
- elseif charge > 15 and charge < 40 then
- widget.colors = { medium_level_color }
- else
- widget.colors = { main_color }
- end
- end,
- widget)
+ watch("acpi", 10, update_widget, widget)
-- Popup with battery info
- -- One way of creating a pop-up notification - naughty.notify
local notification
function show_battery_status()
awful.spawn.easy_async([[bash -c 'acpi']],
@@ -166,15 +139,6 @@ local function worker(args)
naughty.destroy(notification)
end)
- -- Alternative to naughty.notify - tooltip. You can compare both and choose the preferred one
-
- --battery_popup = awful.tooltip({objects = {battery_widget}})
-
- -- To use colors from beautiful theme put
- -- following lines in rc.lua before require("battery"):
- -- beautiful.tooltip_fg = beautiful.fg_normal
- -- beautiful.tooltip_bg = beautiful.bg_normal
-
--[[ Show warning notification ]]
function show_battery_warning()
naughty.notify {