awesomewm-mirrors
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awesome-wm-widgets
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Including Swap to Ram calculations

This commit is contained in:
Marc Queiroz 2018-04-13 10:40:10 -03:00
parent fe0bd2af08
commit 5d346892b8
1 changed files with 9 additions and 8 deletions
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17
ram-widget/ram-widget.lua
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@ -1,6 +1,7 @@
local awful = require("awful")
local watch = require("awful.widget.watch")
local wibox = require("wibox")
local gd = require("gears.debug")
--- Main ram widget shown on wibar
local ramgraph_widget = wibox.widget {
@ -37,21 +38,21 @@ w:setup {
widget = wibox.widget.piechart
}
local total, used, free, shared, buff_cache, available
local total, used, free, shared, buff_cache, available, total_swap, used_swap, free_swap
local function getPercentage(value)
return math.floor(value / total * 100 + 0.5) .. '%'
return math.floor(value / (total+total_swap) * 100 + 0.5) .. '%'
end
watch('bash -c "free | grep Mem"', 1,
watch('bash -c "free | grep -z Mem.*Swap.*"', 1,
function(widget, stdout, stderr, exitreason, exitcode)
total, used, free, shared, buff_cache, available = stdout:match('(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*(%d+)')
total, used, free, shared, buff_cache, available, total_swap, used_swap, free_swap = stdout:match('(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*(%d+)%s*Swap:%s*(%d+)%s*(%d+)%s*(%d+)')
widget.data = { used, total-used }
if w.visible then
w.pie.data_list = {
{'used ' .. getPercentage(used), used},
{'free ' .. getPercentage(free), free},
{'used ' .. getPercentage(used+used_swap), used+used_swap},
{'free ' .. getPercentage(free+free_swap), free+free_swap},
{'buff_cache ' .. getPercentage(buff_cache), buff_cache}
}
end
@ -64,8 +65,8 @@ ramgraph_widget:buttons(
awful.button({}, 1, function()
awful.placement.top_right(w, { margins = {top = 25, right = 10}})
w.pie.data_list = {
{'used ' .. getPercentage(used), used},
{'free ' .. getPercentage(free), free},
{'used ' .. getPercentage(used+used_swap), used+used_swap},
{'free ' .. getPercentage(free+free_swap), free+free_swap},
{'buff_cache ' .. getPercentage(buff_cache), buff_cache}
}
w.pie.display_labels = true