Move v4 compatible widget in this repo

1 files changed, 59 insertions, 0 deletions

diff --git a/battery-widget-v4/battery.lua b/battery-widget-v4/battery.lua
new file mode 100644
index 0000000..eb467d7
--- /dev/null
+++ b/battery-widget-v4/battery.lua
@@ -0,0 +1,59 @@
+local wibox = require("wibox")
+local awful = require("awful")
+local naughty = require("naughty")
+
+
+batteryIcon = wibox.widget {
+widget = wibox.widget.imagebox
+}
+
+function refresh_icon()
+  awful.spawn.easy_async([[bash -c 'acpi | cut -d, -f 2 | egrep -o "[0-9]{1,3}"']], 
+    function(stdout, stderr, reason, exit_code)   
+      local batteryType
+      local charge = tonumber(stdout)
+      if (charge >= 0 and charge < 20) then 
+        batteryType="battery-empty"
+        show_battery_warning()
+        elseif (charge >= 20 and charge < 40) then batteryType="battery-caution"
+        elseif (charge >= 40 and charge < 60) then batteryType="battery-low"
+        elseif (charge >= 60 and charge < 80) then batteryType="battery-good"
+        elseif (charge >= 80 and charge <= 100) then batteryType="battery-full"
+      end
+      batteryIcon.image = "/usr/share/icons/Arc-Icons/panel/22/" .. batteryType .. ".svg"
+    end)
+end
+
+function show_battery_status()
+  awful.spawn.easy_async([[bash -c 'acpi | cut -d, -f 2,3']],
+    function(stdout, stderr, reason, exit_code)   
+      naughty.notify{
+      text = stdout,
+      title = "Battery status",
+      timeout = 5, hover_timeout = 0.5,
+      width = 200,
+    }   
+  end
+  )
+end
+
+function show_battery_warning()
+  naughty.notify{
+  text = "Huston, we have a problem",
+  title = "Battery is dying",
+  timeout = 5, hover_timeout = 0.5,
+  position = "bottom_right",
+  bg = "#F06060",
+  fg = "#EEE9EF",
+  width = 200,
+}
+end
+
+-- timer to refresh icon
+local batteryWidgetTimer = timer({ timeout = 60 })  
+batteryWidgetTimer:connect_signal("timeout",  function() refresh_icon() end)
+batteryWidgetTimer:start()
+batteryWidgetTimer:emit_signal("timeout")
+
+-- popup with battery info
+batteryIcon:connect_signal("mouse::enter", function() show_battery_status() end)
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