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local awful = require("awful")
local watch = require("awful.widget.watch")
local wibox = require("wibox")
local ramgraph_widget = wibox.widget {
border_width = 0,
colors = {
'#74aeab', '#26403f'
},
display_labels = false,
forced_width = 25,
widget = wibox.widget.piechart
}
local total, used, free, shared, buff_cache, available
watch('bash -c "free | grep Mem"', 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+)')
widget.data = {used, total-used}
end,
ramgraph_widget
)
local w = wibox {
height = 200,
width = 350,
ontop = true,
screen = mouse.screen,
expand = true,
bg = '#1e252c',
max_widget_size = 500
}
w:setup {
{
border_width = 0,
colors = {
'#74aeab',
'#6eaaa7',
'#5ea19d',
'#55918e',
'#4b817e',
},
display_labels = false,
forced_width = 25,
id = 'pie',
widget = wibox.widget.piechart
},
{
text = 'Hello',
widget = wibox.widget.textbox
},
id = 'popup',
layout = wibox.layout.stack
}
local function getPercentage(value)
return math.floor(value / total * 100 + 0.5) .. '%'
end
ramgraph_widget:buttons(
awful.util.table.join(
awful.button({}, 1, function()
awful.placement.top_right(w, { margins = {top = 25, right = 10}})
w.popup.pie.data_list = {
{'used ' .. getPercentage(used), used},
{'free ' .. getPercentage(free), free},
-- {'shared ' .. getPercentage(shared), shared},
{'buff_cache ' .. getPercentage(buff_cache), buff_cache},
-- {'available ' .. getPercentage(available), available}
}
w.popup.pie.display_labels = true
w.visible = true
end),
awful.button({}, 3, function()
w.visible = false;
end)
)
)
return ramgraph_widget
|