965e7b2453
instead of updating the widget list during each update, create the list of widgets during initialization, and later only update the widget states. see #702
122 lines
4.4 KiB
Python
122 lines
4.4 KiB
Python
"""Displays the current song being played and allows pausing, skipping ahead, and skipping back.
|
|
|
|
Requires the following library:
|
|
* python-dbus
|
|
|
|
Parameters:
|
|
* spotify.format: Format string (defaults to '{artist} - {title}')
|
|
Available values are: {album}, {title}, {artist}, {trackNumber}
|
|
* spotify.layout: Comma-separated list to change order of widgets (defaults to song, previous, pause, next)
|
|
Widget names are: spotify.song, spotify.prev, spotify.pause, spotify.next
|
|
|
|
contributed by `yvesh <https://github.com/yvesh>`_ - many thanks!
|
|
|
|
added controls by `LtPeriwinkle <https://github.com/LtPeriwinkle>`_ - many thanks!
|
|
|
|
fixed icons and layout parameter by `gkeep <https://github.com/gkeep>`_ - many thanks!
|
|
"""
|
|
|
|
import sys
|
|
import dbus
|
|
|
|
import core.module
|
|
import core.widget
|
|
import core.input
|
|
import core.decorators
|
|
import util.format
|
|
|
|
class Module(core.module.Module):
|
|
def __init__(self, config, theme):
|
|
super().__init__(config, theme, [])
|
|
|
|
self.__layout = util.format.aslist(
|
|
self.parameter(
|
|
"layout", "spotify.song,spotify.prev,spotify.pause,spotify.next",
|
|
)
|
|
)
|
|
|
|
self.__song = ""
|
|
self.__pause = ""
|
|
self.__format = self.parameter("format", "{artist} - {title}")
|
|
|
|
self.__cmd = "dbus-send --session --type=method_call --dest=org.mpris.MediaPlayer2.spotify \
|
|
/org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player."
|
|
|
|
widget_map = {}
|
|
for widget_name in self.__layout:
|
|
widget = self.add_widget(name=widget_name)
|
|
if widget_name == "spotify.prev":
|
|
widget_map[widget] = {
|
|
"button": core.input.LEFT_MOUSE,
|
|
"cmd": self.__cmd + "Previous",
|
|
}
|
|
widget.set("state", "prev")
|
|
elif widget_name == "spotify.pause":
|
|
widget_map[widget] = {
|
|
"button": core.input.LEFT_MOUSE,
|
|
"cmd": self.__cmd + "PlayPause",
|
|
}
|
|
elif widget_name == "spotify.next":
|
|
widget_map[widget] = {
|
|
"button": core.input.LEFT_MOUSE,
|
|
"cmd": self.__cmd + "Next",
|
|
}
|
|
widget.set("state", "next")
|
|
elif widget_name == "spotify.song":
|
|
widget.set("state", "song")
|
|
widget.full_text(self.__song)
|
|
else:
|
|
raise KeyError(
|
|
"The spotify module does not have a {widget_name!r} widget".format(
|
|
widget_name=widget_name
|
|
)
|
|
)
|
|
for widget, callback_options in widget_map.items():
|
|
core.input.register(widget, **callback_options)
|
|
|
|
|
|
def hidden(self):
|
|
return self.string_song == ""
|
|
|
|
def __get_song(self):
|
|
bus = dbus.SessionBus()
|
|
spotify = bus.get_object(
|
|
"org.mpris.MediaPlayer2.spotify", "/org/mpris/MediaPlayer2"
|
|
)
|
|
spotify_iface = dbus.Interface(spotify, "org.freedesktop.DBus.Properties")
|
|
props = spotify_iface.Get("org.mpris.MediaPlayer2.Player", "Metadata")
|
|
self.__song = self.__format.format(
|
|
album=str(props.get("xesam:album")),
|
|
title=str(props.get("xesam:title")),
|
|
artist=",".join(props.get("xesam:artist")),
|
|
trackNumber=str(props.get("xesam:trackNumber")),
|
|
)
|
|
|
|
def update(self):
|
|
try:
|
|
self.__get_song()
|
|
|
|
for widget in self.widgets():
|
|
if widget.name == "spotify.pause":
|
|
playback_status = str(
|
|
dbus.Interface(
|
|
dbus.SessionBus().get_object(
|
|
"org.mpris.MediaPlayer2.spotify",
|
|
"/org/mpris/MediaPlayer2",
|
|
),
|
|
"org.freedesktop.DBus.Properties",
|
|
).Get("org.mpris.MediaPlayer2.Player", "PlaybackStatus")
|
|
)
|
|
if playback_status == "Playing":
|
|
widget.set("state", "playing")
|
|
else:
|
|
widget.set("state", "paused")
|
|
|
|
except Exception as e:
|
|
self.__song = ""
|
|
|
|
@property
|
|
def string_song(self):
|
|
if sys.version_info.major < 3:
|
|
return unicode(self.__song)
|
|
return str(self.__song)
|