From c95ff15ab4eea8d9673fc5f04e665fbcf4ee4421 Mon Sep 17 00:00:00 2001
From: gaberm <gaberm@gmail.com>
Date: Mon, 16 Nov 2020 21:38:16 +0200
Subject: adding an mpris widget
---
README.md | 13 ++---
mpris-widget/README.md | 26 ++++++++++
mpris-widget/init.lua | 131 +++++++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 164 insertions(+), 6 deletions(-)
create mode 100644 mpris-widget/README.md
create mode 100644 mpris-widget/init.lua
diff --git a/README.md b/README.md
index 96500de..6704489 100644
--- a/README.md
+++ b/README.md
@@ -12,9 +12,9 @@
</a>
</p>
-Set of super simple widgets compatible with Awesome Window Manager v.4+.
+Set of super simple widgets compatible with Awesome Window Manager v.4+.
-## Screenshots
+## Screenshots
Spotify, CPU, RAM, brightness-arc, volume-arc and battery-arc widgets:
@@ -35,19 +35,20 @@ Some more screenshots in this reddit [post](https://www.reddit.com/r/unixporn/co
From left to right:
- [spotify-widget](https://github.com/streetturtle/AwesomeWM/tree/master/spotify-widget) / [rhythmbox-widget](https://github.com/streetturtle/AwesomeWM/tree/master/rhythmbox-widget)
-- [cpu-widget](https://github.com/streetturtle/AwesomeWM/tree/master/cpu-widget)
+- [cpu-widget](https://github.com/streetturtle/AwesomeWM/tree/master/cpu-widget)
- [weather-widget](https://github.com/streetturtle/AwesomeWM/tree/master/weather-widget)
- [email-widget](https://github.com/streetturtle/AwesomeWM/tree/master/email-widget)
- [brightness-widget](https://github.com/streetturtle/AwesomeWM/tree/master/brightness-widget)
- [volume-widget](https://github.com/streetturtle/AwesomeWM/tree/master/volume-widget)
-- [volumebar-widget](https://github.com/streetturtle/AwesomeWM/tree/master/volumebar-widget)
-- [volumearc-widget](https://github.com/streetturtle/AwesomeWM/tree/master/volumearc-widget)
-- [batteryarc-widget](https://github.com/streetturtle/AwesomeWM/tree/master/batteryarc-widget)
+- [volumebar-widget](https://github.com/streetturtle/AwesomeWM/tree/master/volumebar-widget)
+- [volumearc-widget](https://github.com/streetturtle/AwesomeWM/tree/master/volumearc-widget)
+- [batteryarc-widget](https://github.com/streetturtle/AwesomeWM/tree/master/batteryarc-widget)
- [battery-widget](https://github.com/streetturtle/AwesomeWM/tree/master/battery-widget)
- [ram-widget](https://github.com/streetturtle/AwesomeWM/tree/master/ram-widget)
- [translate-widget](https://github.com/streetturtle/AwesomeWM/tree/master/translate-widget) (not on the screenshot)
- [spotify-shell](https://github.com/streetturtle/AwesomeWM/tree/master/spotify-shell) (not on the screenshot)
- [run-shell](https://github.com/streetturtle/AwesomeWM/tree/master/run-shell) (not on the screenshot)
+- [mpris-widget](https://github.com/streetturtle/AwesomeWM/tree/master/mpris-widget) (not on the screenshot)
# Installation
diff --git a/mpris-widget/README.md b/mpris-widget/README.md
new file mode 100644
index 0000000..317385f
--- /dev/null
+++ b/mpris-widget/README.md
@@ -0,0 +1,26 @@
+# MPRIS Widget
+
+Music Player Info widget cy @mgabs
+
+# Prerequisite
+
+Install `playerctl` (mpris implementation), should be available in repo, e.g for Ubuntu:
+
+```bash
+sudo apt-get install playerctl
+```
+
+## Installation
+
+To use this widget clone repo under **~/.config/awesome/** and then add it in **rc.lua**:
+
+```lua
+local mpris_widget = require("awesome-wm-widgets.mpris-widget")
+...
+s.mytasklist, -- Middle widget
+ { -- Right widgets
+ layout = wibox.layout.fixed.horizontal,
+ ...
+ mpris_widget,
+ ...
+```
diff --git a/mpris-widget/init.lua b/mpris-widget/init.lua
new file mode 100644
index 0000000..c9b2389
--- /dev/null
+++ b/mpris-widget/init.lua
@@ -0,0 +1,131 @@
+-------------------------------------------------
+-- mpris based Arc Widget for Awesome Window Manager
+-- Modelled after Pavel Makhov's work
+-- @author Mohammed Gaber
+-- requires - playerctl
+-- @copyright 2020
+-------------------------------------------------
+local awful = require("awful")
+local beautiful = require("beautiful")
+local spawn = require("awful.spawn")
+local watch = require("awful.widget.watch")
+local wibox = require("wibox")
+local naughty = require("naughty")
+
+local GET_MPD_CMD =
+ "playerctl -f '{{lc(status)}};{{xesam:artist}};{{xesam:title}}' metadata"
+
+local TOGGLE_MPD_CMD = "playerctl play-pause"
+local PAUSE_MPD_CMD = "playerctl pause"
+local STOP_MPD_CMD = "playerctl stop"
+local NEXT_MPD_CMD = "playerctl next"
+local PREV_MPD_CMD = "playerctl prev"
+
+local PATH_TO_ICONS = "/usr/share/icons/Arc"
+local PAUSE_ICON_NAME = PATH_TO_ICONS .. "/actions/24/player_pause.png"
+local PLAY_ICON_NAME = PATH_TO_ICONS .. "/actions/24/player_play.png"
+local STOP_ICON_NAME = PATH_TO_ICONS .. "/actions/24/player_stop.png"
+local LIBRARY_ICON_NAME = PATH_TO_ICONS .. "/actions/24/music-library.png"
+
+-- retriving song info
+current_song, artist = nil, nil
+
+local icon = wibox.widget {
+ id = "icon",
+ widget = wibox.widget.imagebox,
+ image = PLAY_ICON_NAME
+}
+local mirrored_icon = wibox.container.mirror(icon, {horizontal = true})
+
+local mpdarc = wibox.widget {
+ mirrored_icon,
+ -- max_value = 1,
+ -- value = 0,
+ thickness = 2,
+ start_angle = 4.71238898, -- 2pi*3/4
+ forced_height = 24,
+ forced_width = 24,
+ rounded_edge = true,
+ bg = "#ffffff11",
+ paddings = 0,
+ widget = wibox.container.arcchart
+}
+
+local mpdarc_icon_widget = wibox.container.mirror(mpdarc, {horizontal = true})
+local mpdarc_current_song_widget = wibox.widget {
+ id = 'current_song',
+ widget = wibox.widget.textbox,
+ font = 'Play 10'
+}
+
+local update_graphic = function(widget, stdout, _, _, _)
+ mpdstatus, artist, current_song = stdout:match("(%w+)%;+(.-)%;(.*)")
+ if current_song ~= nil then
+ if current_song.len == 18 then
+ current_song = string.sub(current_song, 0, 9) .. ".."
+ end
+ end
+
+ if mpdstatus == "playing" then
+ icon.image = PLAY_ICON_NAME
+ widget.colors = {beautiful.widget_main_color}
+ mpdarc_current_song_widget.markup = current_song
+ elseif mpdstatus == "paused" then
+ icon.image = PAUSE_ICON_NAME
+ widget.colors = {beautiful.widget_main_color}
+ mpdarc_current_song_widget.markup = current_song
+ elseif mpdstatus == "stopped" then
+ icon.image = STOP_ICON_NAME
+ mpdarc_current_song_widget.markup = ""
+ else -- no player is running
+ icon.image = LIBRARY_ICON_NAME
+ mpdarc_current_song_widget.markup = ""
+ widget.colors = {beautiful.widget_red}
+ end
+end
+
+mpdarc:connect_signal("button::press", function(_, _, _, button)
+ if (button == 1) then
+ awful.spawn(TOGGLE_MPD_CMD, false) -- left click
+ elseif (button == 2) then
+ awful.spawn(STOP_MPD_CMD, false)
+ elseif (button == 3) then
+ awful.spawn(PAUSE_MPD_CMD, false)
+ elseif (button == 4) then
+ awful.spawn(NEXT_MPD_CMD, false) -- scroll up
+ elseif (button == 5) then
+ awful.spawn(PREV_MPD_CMD, false) -- scroll down
+ end
+
+ spawn.easy_async(GET_MPD_CMD, function(stdout, stderr, exitreason, exitcode)
+ update_graphic(mpdarc, stdout, stderr, exitreason, exitcode)
+ end)
+end)
+
+local notification
+function show_MPD_status()
+ spawn.easy_async(GET_MPD_CMD, function(stdout, _, _, _)
+ notification = naughty.notify {
+ text = current_song .. " by " .. artist,
+ title = "Now Playing",
+ timeout = 5,
+ hover_timeout = 0.5,
+ width = 600
+ }
+ end)
+end
+
+mpdarc:connect_signal("mouse::enter", function()
+ if current_song ~= nil and artist ~= nil then show_MPD_status() end
+end)
+mpdarc:connect_signal("mouse::leave",
+ function() naughty.destroy(notification) end)
+
+watch(GET_MPD_CMD, 1, update_graphic, mpdarc)
+
+local mpdarc_widget = wibox.widget {
+ mpdarc_icon_widget,
+ mpdarc_current_song_widget,
+ layout = wibox.layout.align.horizontal
+}
+return mpdarc_widget
--
cgit v1.2.3