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| -rw-r--r-- | storage-widget/README.md | 24 | ||||
| -rw-r--r-- | storage-widget/out.gif | bin | 0 -> 103946 bytes | |||
| -rw-r--r-- | storage-widget/storage-widget.lua | 156 |
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diff --git a/storage-widget/README.md b/storage-widget/README.md new file mode 100644 index 0000000..48d2ffe --- /dev/null +++ b/storage-widget/README.md @@ -0,0 +1,24 @@ +# Storage Widget + +This widget shows disk usage. When clicked another widget appears with more detailed information. By default it monitors the "/" mount. It can be configured with a +list of mounts to monitor though only the first will show in the wibar. To have +multiple mounts displayed on the wibar simply define multiple `storage_widgets` +with different mounts as arguments. + + +```lua + local storage_widget = require("awesome-wm-widgets.storage-widget.storage-widget") + ... + s.mywibox:setup { + s.mytasklist, -- Middle widget + { -- Right widgets + storage_widget(), --default + wibox.widget.textbox(':'), + storage_widget({ mounts = { '/', '/mnt/musicj' } }), -- multiple mounts + ... + +``` + +## Installation + +Please refer to the [installation](https://github.com/streetturtle/awesome-wm-widgets#installation) section of the repo. diff --git a/storage-widget/out.gif b/storage-widget/out.gif Binary files differnew file mode 100644 index 0000000..736f894 --- /dev/null +++ b/storage-widget/out.gif diff --git a/storage-widget/storage-widget.lua b/storage-widget/storage-widget.lua new file mode 100644 index 0000000..d719f60 --- /dev/null +++ b/storage-widget/storage-widget.lua @@ -0,0 +1,156 @@ +local awful = require("awful") +local watch = require("awful.widget.watch") +local wibox = require("wibox") +local beautiful = require("beautiful") +local gears = require("gears") + +local storage_graph_widget = {} + +local function worker(args) + local args = args or {} + local mounts = args.mounts or {'/'} + + storage_graph_widget = wibox.widget { + max_value = 100, + forced_height = 20, + forced_width = 35, + paddings = 1, + margins = 4, + border_width = 0.5, + border_color = beautiful.fg_normal, + background_color = beautiful.bg_normal, + bar_border_width = 1, + bar_border_color = beautiful.bg_focus, + color = "linear:150,0:0,0:0," + .. beautiful.fg_normal + .. ":0.3," .. beautiful.bg_urgent .. ":0.6," + .. beautiful.fg_normal, + widget = wibox.widget.progressbar, + } + + local disk_rows = { + { widget = wibox.widget.textbox }, + spacing = 4, + layout = wibox.layout.fixed.vertical, + } + + local disk_header = { + { + markup = '<b>Mount</b>', + forced_width = 150, + align = 'left', + widget = wibox.widget.textbox, + }, + { + markup = '<b>Used</b>', + align = 'left', + widget = wibox.widget.textbox, + }, + layout = wibox.layout.align.horizontal + } + + local popup = awful.popup{ + ontop = true, + visible = false, + shape = gears.shape.rounded_rect, + border_width = 1, + border_color = beautiful.bg_normal, + bg = beautiful.bg_focus, + maximum_width = 400, + offset = { y = 5 }, + widget = {} + } + popup:connect_signal("mouse::enter", function(c) is_update = false end) + popup:connect_signal("mouse::leave", function(c) is_update = true end) + + storage_graph_widget:buttons( + awful.util.table.join( + awful.button({}, 1, function() + if popup.visible then + popup.visible = not popup.visible + else + popup:move_next_to(mouse.current_widget_geometry) + end + end) + ) + ) + + local disk_widget = wibox.container.margin(wibox.container.mirror(storage_graph_widget, { horizontal = true }), 0, 0, 0, 2) + + local disks = {} + watch([[bash -c "df | tail -n +2"]], 60, + function(widget, stdout) + for line in stdout:gmatch("[^\r\n$]+") do + local filesystem, size, used, avail, perc, mount = + line:match('([%p%w]+)%s+([%d%w]+)%s+([%d%w]+)%s+([%d%w]+)%s+([%d]+)%%%s+([%p%w]+)') + + disks[mount] = {} + disks[mount].filesystem = filesystem + disks[mount].size = size + disks[mount].used = used + disks[mount].avail = avail + disks[mount].perc = perc + disks[mount].mount = mount + + if disks[mount].mount == mounts[1] then + widget.value = tonumber(disks[mount].perc) + end + end + + for k,v in ipairs(mounts) do + + local row = wibox.widget{ + { + text = disks[v].mount, + forced_width = 150, + widget = wibox.widget.textbox + }, + { + max_value = 100, + value = tonumber(disks[v].perc), + forced_height = 20, + paddings = 1, + margins = 4, + border_width = 1, + border_color = beautiful.bg_focus, + background_color = beautiful.bg_normal, + bar_border_width = 1, + bar_border_color = beautiful.bg_focus, + color = "linear:150,0:0,0:0," + .. beautiful.fg_normal + .. ":0.3," .. beautiful.bg_urgent .. ":0.6," + .. beautiful.fg_normal, + widget = wibox.widget.progressbar, + + }, + { + text = math.floor(disks[v].used/1024/1024) + .. '/' + .. math.floor(disks[v].size/1024/1024) .. 'GB(' + .. math.floor(disks[v].perc) .. '%)', + widget = wibox.widget.textbox + }, + layout = wibox.layout.align.horizontal + } + + disk_rows[k] = row + end + popup:setup { + { + disk_header, + disk_rows, + layout = wibox.layout.fixed.vertical, + }, + margins = 8, + widget = wibox.container.margin + } + end, + storage_graph_widget + ) + + return disk_widget +end + +return setmetatable(storage_graph_widget, { __call = function(_, ...) + return worker(...) +end }) |
