108 lines
2.9 KiB
Lua
108 lines
2.9 KiB
Lua
--[[
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Licensed under GNU General Public License v2
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* (c) 2014, anticlockwise <http://github.com/anticlockwise>
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--]]
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local helpers = require('lain.helpers')
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local shell = require('awful.util').shell
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local focused = require('awful.screen').focused
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local escape_f = require('awful.util').escape
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local naughty = require('naughty')
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local wibox = require('wibox')
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local os = os
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local string = string
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-- MOC audio player
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-- lain.widget.contrib.moc
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local function factory(args)
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args = args or {}
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local moc = { widget = args.widget or wibox.widget.textbox() }
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local timeout = args.timeout or 2
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local music_dir = args.music_dir or os.getenv('HOME') .. '/Music'
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local cover_pattern = args.cover_pattern or '*\\.(jpg|jpeg|png|gif)$'
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local cover_size = args.cover_size or 100
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local default_art = args.default_art or ''
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local followtag = args.followtag or false
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local settings = args.settings or function() end
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moc_notification_preset = { title = 'Now playing', timeout = 6 }
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helpers.set_map('current moc track', nil)
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function moc.update()
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helpers.async('mocp -i', function(f)
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moc_now = {
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state = 'N/A',
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file = 'N/A',
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artist = 'N/A',
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title = 'N/A',
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album = 'N/A',
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elapsed = 'N/A',
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total = 'N/A',
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}
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for line in string.gmatch(f, '[^\n]+') do
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for k, v in string.gmatch(line, '([%w]+):[%s](.*)$') do
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if k == 'State' then
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moc_now.state = v
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elseif k == 'File' then
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moc_now.file = v
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elseif k == 'Artist' then
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moc_now.artist = escape_f(v)
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elseif k == 'SongTitle' then
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moc_now.title = escape_f(v)
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elseif k == 'Album' then
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moc_now.album = escape_f(v)
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elseif k == 'CurrentTime' then
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moc_now.elapsed = escape_f(v)
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elseif k == 'TotalTime' then
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moc_now.total = escape_f(v)
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end
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end
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end
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moc_notification_preset.text =
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string.format('%s (%s) - %s\n%s', moc_now.artist, moc_now.album, moc_now.total, moc_now.title)
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widget = moc.widget
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settings()
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if moc_now.state == 'PLAY' then
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if moc_now.title ~= helpers.get_map('current moc track') then
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helpers.set_map('current moc track', moc_now.title)
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if followtag then
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moc_notification_preset.screen = focused()
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end
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local common = {
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preset = moc_notification_preset,
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icon = default_art,
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icon_size = cover_size,
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replaces_id = moc.id,
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}
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local path = string.format('%s/%s', music_dir, string.match(moc_now.file, '.*/'))
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local cover =
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string.format("find '%s' -maxdepth 1 -type f | egrep -i -m1 '%s'", path, cover_pattern)
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helpers.async({ shell, '-c', cover }, function(current_icon)
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common.icon = current_icon:gsub('\n', '')
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moc.id = naughty.notify(common).id
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end)
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end
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elseif moc_now.state ~= 'PAUSE' then
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helpers.set_map('current moc track', nil)
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end
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end)
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end
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moc.timer = helpers.newtimer('moc', timeout, moc.update, true, true)
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return moc
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end
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return factory
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