88 lines
2.9 KiB
Lua
88 lines
2.9 KiB
Lua
-------------------------------------------------
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-- Spotify Widget for Awesome Window Manager
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-- Shows currently playing song on Spotify for Linux client
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-- More details could be found here:
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-- https://github.com/streetturtle/awesome-wm-widgets/tree/master/spotify-widget
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-- @author Pavel Makhov
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-- @copyright 2018 Pavel Makhov
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-------------------------------------------------
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local awful = require("awful")
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local wibox = require("wibox")
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local watch = require("awful.widget.watch")
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local GET_SPOTIFY_STATUS_CMD = 'sp status'
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local GET_CURRENT_SONG_CMD = 'sp current-oneline'
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local spotify_widget = {}
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local function worker(args)
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local args = args or {}
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local play_icon = args.play_icon or '/usr/share/icons/Arc/actions/24/player_play.png'
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local pause_icon = args.pause_icon or '/usr/share/icons/Arc/actions/24/player_pause.png'
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local font = args.font or 'Play 9'
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spotify_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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},
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{
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id = 'current_song',
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widget = wibox.widget.textbox,
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font = font
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},
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layout = wibox.layout.align.horizontal,
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set_status = function(self, is_playing)
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self.icon.image = (is_playing and play_icon or pause_icon)
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end,
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set_text = function(self, path)
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self.current_song.markup = path
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end,
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}
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local update_widget_icon = function(widget, stdout, _, _, _)
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stdout = string.gsub(stdout, "\n", "")
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widget:set_status(stdout == 'Playing' and true or false)
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end
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local update_widget_text = function(widget, stdout, _, _, _)
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if string.find(stdout, 'Error: Spotify is not running.') ~= nil then
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widget:set_text('')
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widget:set_visible(false)
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else
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widget:set_text(stdout)
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widget:set_visible(true)
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end
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end
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watch(GET_SPOTIFY_STATUS_CMD, 1, update_widget_icon, spotify_widget)
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watch(GET_CURRENT_SONG_CMD, 1, update_widget_text, spotify_widget)
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--- Adds mouse controls to the widget:
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-- - left click - play/pause
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-- - scroll up - play next song
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-- - scroll down - play previous song
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spotify_widget:connect_signal("button::press", function(_, _, _, button)
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if (button == 1) then
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awful.spawn("sp play", false) -- left click
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elseif (button == 4) then
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awful.spawn("sp next", false) -- scroll up
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elseif (button == 5) then
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awful.spawn("sp prev", false) -- scroll down
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end
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awful.spawn.easy_async(GET_SPOTIFY_STATUS_CMD, function(stdout, stderr, exitreason, exitcode)
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update_widget_icon(spotify_widget, stdout, stderr, exitreason, exitcode)
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end)
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end)
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return spotify_widget
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end
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return setmetatable(spotify_widget, { __call = function(_, ...)
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return worker(...)
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end }) |