123 lines
2.4 KiB
Lua
123 lines
2.4 KiB
Lua
-------------------------------------------------
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-- Package Updater Widget for Awesome Window Manager
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-- Shows the package updates information in Arch Linux
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-- Will only show if there is/are updates available
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-------------------------------------------------
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local awful = require('awful')
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local naughty = require('naughty')
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local wibox = require('wibox')
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local gears = require('gears')
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local watch = awful.widget.watch
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local apps = require('configuration.apps')
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local clickable_container = require('widget.clickable-container')
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local dpi = require('beautiful').xresources.apply_dpi
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local config_dir = gears.filesystem.get_configuration_dir()
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local widget_icon_dir = config_dir .. 'widget/package-updater/icons/'
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local update_available = false
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local number_of_updates_available = nil
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local update_package = nil
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local return_button = function()
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local widget = wibox.widget {
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{
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id = 'icon',
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widget = wibox.widget.imagebox,
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image = widget_icon_dir .. 'package' .. '.svg',
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resize = true
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},
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layout = wibox.layout.align.horizontal
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}
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local widget_button = wibox.widget {
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{
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widget,
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margins = dpi(2),
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widget = wibox.container.margin
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},
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widget = clickable_container
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}
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widget_button:buttons(
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gears.table.join(
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awful.button(
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{},
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1,
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nil,
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function()
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if update_available then
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awful.spawn(apps.default.package_manager .. ' --updates', false)
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else
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awful.spawn(apps.default.package_manager, false)
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end
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end
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)
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)
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)
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-- Tooltip
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awful.tooltip(
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{
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objects = {widget_button},
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mode = 'outside',
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align = 'right',
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margin_leftright = dpi(8),
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margin_topbottom = dpi(8),
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timer_function = function()
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if update_available then
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return update_package:gsub('\n$', '')
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else
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return 'We are up-to-date!'
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end
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end,
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preferred_positions = {'right', 'left', 'top', 'bottom'}
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}
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)
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watch('pamac checkupdates', 60, function(_, stdout)
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number_of_updates_available = tonumber(stdout:match('.-\n'):match('%d*'))
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update_package = stdout
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local icon_name
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if number_of_updates_available ~= nil then
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update_available = true
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icon_name = 'package-up'
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else
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update_available = false
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icon_name = 'package'
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end
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widget.icon:set_image(widget_icon_dir .. icon_name .. '.svg')
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collectgarbage('collect')
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end)
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return widget_button
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end
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return return_button
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