mirror of https://github.com/lcpz/lain.git
89 lines
3.0 KiB
Lua
89 lines
3.0 KiB
Lua
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--[[
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Licensed under GNU General Public License v2
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* (c) 2016, Alexandre Terrien
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--]]
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local helpers = require("lain.helpers")
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local json = require("lain.util.dkjson")
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local focused = require("awful.screen").focused
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local pread = require("awful.util").pread
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local naughty = require("naughty")
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local wibox = require("wibox")
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local next, getenv, table = next, os.getenv, table
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-- Google Play Music Desktop infos
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-- lain.widget.contrib.gpmdp
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-- requires: curl
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local function factory(args)
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local gpmdp = { widget = wibox.widget.textbox() }
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local args = args or {}
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local timeout = args.timeout or 2
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local notify = args.notify or "off"
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local followtag = args.followtag or false
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local file_location = args.file_location or
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getenv("HOME") .. "/.config/Google Play Music Desktop Player/json_store/playback.json"
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local settings = args.settings or function() end
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gpmdp_notification_preset = {
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title = "Now playing",
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timeout = 6
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}
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helpers.set_map("gpmdp_current", nil)
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function gpmdp.update()
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local filelines = helpers.lines_from(file_location)
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if not next(filelines) then
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local gpm_now = { running = false, playing = false }
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else
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dict, pos, err = json.decode(table.concat(filelines), 1, nil)
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local gpm_now = {}
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gpm_now.artist = dict.song.artist
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gpm_now.album = dict.song.album
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gpm_now.title = dict.song.title
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gpm_now.cover_url = dict.song.albumArt
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gpm_now.playing = dict.playing
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end
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if pread("pidof 'Google Play Music Desktop Player'") ~= '' then
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gpm_now.running = true
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else
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gpm_now.running = false
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end
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gpmdp_notification_preset.text = string.format("%s (%s) - %s", gpm_now.artist, gpm_now.album, gpm_now.title)
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widget = gpmdp.widget
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settings()
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if gpm_now.playing then
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if notify == "on" and gpm_now.title ~= helpers.get_map("gpmdp_current") then
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helpers.set_map("gpmdp_current", gpm_now.title)
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if followtag then gpmdp_notification_preset.screen = focused() end
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helpers.async(string.format("curl %d -o /tmp/gpmcover.png", gpm_now.cover_url),
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function(f)
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gpmdp.id = naughty.notify({
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preset = gpmdp_notification_preset,
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icon = "/tmp/gpmcover.png",
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replaces_id = gpmdp.id
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}).id
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end)
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end
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elseif not gpm_now.running then
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helpers.set_map("gpmdp_current", nil)
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end
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end
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gpmdp.timer = helpers.newtimer("gpmdp", timeout, gpmdp.update, true, true)
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return gpmdp
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end
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return factory
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