]> git.madduck.net Git - etc/awesome.git/blob - widgets/contrib/moc.lua.orig

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

merging with upstream
[etc/awesome.git] / widgets / contrib / moc.lua.orig
1
2 --[[
3                                                                   
4      Licensed under GNU General Public License v2                 
5       * (c) 2014, anticlockwise <http://github.com/anticlockwise> 
6                                                                   
7 --]]
8
9 local helpers = require("lain.helpers")
10 local async   = require("lain.asyncshell")
11
12 local escape_f = require("awful.util").escape
13 local naughty  = require("naughty")
14 local wibox    = require("wibox")
15
16 local io     = { popen   = io.popen }
17 local os     = { execute = os.execute,
18                  getenv  = os.getenv }
19 local string = { format  = string.format,
20                  gmatch  = string.gmatch }
21
22 local setmetatable = setmetatable
23
24 local moc = {}
25
26 local function worker(args)
27     local args        = args or {}
28     local timeout     = args.timeout or 2
29     local music_dir   = args.music_dir or os.getenv("HOME") .. "/Music"
30     local cover_size  = args.cover_size or 100
31     local default_art = args.default_art or ""
32 <<<<<<< HEAD
33 =======
34     local followmouse = args.followmouse or false
35 >>>>>>> upstream/master
36     local settings    = args.settings or function() end
37
38     local mpdcover = helpers.scripts_dir .. "mpdcover"
39
40     moc.widget = wibox.widget.textbox('')
41
42     moc_notification_preset = {
43         title   = "Now playing",
44         timeout = 6
45     }
46
47     helpers.set_map("current moc track", nil)
48
49     function moc.update()
50         -- mocp -i will produce output like:
51         -- Artist: Travis
52         -- Album: The Man Who
53         -- etc.
54         async.request("mocp -i", function(f)
55             moc_now = {
56                 state   = "N/A",
57                 file    = "N/A",
58                 artist  = "N/A",
59                 title   = "N/A",
60                 album   = "N/A",
61                 elapsed = "N/A",
62                 total   = "N/A"
63             }
64
65 <<<<<<< HEAD
66             for line in f:lines() do
67 =======
68             for line in string.gmatch(f, "[^\n]+") do
69 >>>>>>> upstream/master
70                 for k, v in string.gmatch(line, "([%w]+):[%s](.*)$") do
71                     if k == "State" then moc_now.state = v
72                     elseif k == "File" then moc_now.file = v
73                     elseif k == "Artist" then moc_now.artist = escape_f(v)
74                     elseif k == "SongTitle" then moc_now.title = escape_f(v)
75                     elseif k == "Album" then moc_now.album = escape_f(v)
76                     elseif k == "CurrentTime" then moc_now.elapsed = escape_f(v)
77                     elseif k == "TotalTime" then moc_now.total = escape_f(v)
78                     end
79                 end
80             end
81
82             moc_notification_preset.text = string.format("%s (%s) - %s\n%s", moc_now.artist,
83                                            moc_now.album, moc_now.total, moc_now.title)
84             widget = moc.widget
85             settings()
86
87             if moc_now.state == "PLAY" then
88                 if moc_now.title ~= helpers.get_map("current moc track") then
89                     helpers.set_map("current moc track", moc_now.title)
90                     os.execute(string.format("%s %q %q %d %q", mpdcover, "",
91                                moc_now.file, cover_size, default_art))
92
93 <<<<<<< HEAD
94 =======
95                     if followmouse then
96                         moc_notification_preset.screen = mouse.screen
97                     end
98
99 >>>>>>> upstream/master
100                     moc.id = naughty.notify({
101                         preset = moc_notification_preset,
102                         icon = "/tmp/mpdcover.png",
103                         replaces_id = moc.id,
104                     }).id
105                 end
106             elseif  moc_now.state ~= "PAUSE" then
107                 helpers.set_map("current moc track", nil)
108             end
109         end)
110     end
111
112     helpers.newtimer("moc", timeout, moc.update)
113
114     return setmetatable(moc, { __index = moc.widget })
115 end
116
117 return setmetatable(moc, { __call = function(_, ...) return worker(...) end })