- Pipewire and Pulseaudio integration
- Opt in Core > Integrate - When microphone is muted or 0% set client to show muted - When output is muted or 0% set client to show deafened - Subscribe to client 'voice_settings_update' events to see when mic/output are changed - Cleaner quit on Ctrl-C -Fixes #327
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trigg
parent
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commit
6d92d0f79f
6 changed files with 197 additions and 3 deletions
130
discover_overlay/audio_assist.py
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130
discover_overlay/audio_assist.py
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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"""A class to assist with reading pulseaudio changes"""
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import os
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import logging
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import signal
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import pulsectl_asyncio
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from contextlib import suppress
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import asyncio
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from threading import Thread, Event
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log = logging.getLogger(__name__)
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class DiscoverAudioAssist:
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def __init__(self, discover):
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self.thread=None
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self.enabled=False
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self.source=None # String containing the name of the PA/PW microphone or other input
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self.sink=None # String containing the name of the PA/PW output
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self.discover = discover
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# Keep last known state (or None) so that we don't repeatedly send messages for every little PA/PW signal
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self.last_set_mute = None
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self.last_set_deaf = None
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def set_enabled(self, enabled):
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self.enabled = enabled
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if enabled:
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self.start()
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def set_devices(self, sink, source):
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# Changed devices from client
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self.source = source
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self.sink = sink
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def start(self):
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if not self.enabled:
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return
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if not self.thread:
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self.thread=Thread(target=self.thread_loop)
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self.thread.start()
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def thread_loop(self):
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# Start an asyncio specific thread. Not the prettiest but I'm not rewriting from ground up for one feature
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log.info("Staring Audio subsystem assistance")
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loop = asyncio.new_event_loop()
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loop.run_until_complete(self.pulse_loop())
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log.info("Stopped Audio subsystem assistance")
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async def listen(self):
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# Async to connect to pulse and listen for events
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async with pulsectl_asyncio.PulseAsync('Discover-Monitor') as pulse:
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await self.get_device_details(pulse)
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async for event in pulse.subscribe_events('all'):
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await self.print_events(pulse, event)
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async def pulse_loop(self):
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# Prep before connecting to pulse
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loop = asyncio.get_event_loop()
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listen_task = asyncio.create_task(self.listen())
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with suppress(asyncio.CancelledError):
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await listen_task
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async def get_device_details(self, pulse):
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# Decant information about our chosen devices
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# Feed this back to client to change deaf/mute state
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mute = None
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deaf = None
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for sink in await pulse.sink_list():
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if sink.description == self.sink:
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if sink.mute == 1 or sink.volume.values[0]==0.0:
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deaf = True
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elif sink.mute == 0:
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deaf = False
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for source in await pulse.source_list():
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if source.description == self.source:
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if source.mute == 1 or source.volume.values[0]==0.0:
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mute = True
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elif sink.mute == 0:
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mute = False
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if mute != self.last_set_mute:
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self.last_set_mute = mute
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self.discover.set_mute_async(mute)
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if deaf != self.last_set_deaf:
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self.last_set_deaf = deaf
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self.discover.set_deaf_async(deaf)
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async def print_events(self,pulse, ev):
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if not self.enabled:
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return
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# Sink and Source events are fired for changes to output and ints
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# Server is fired when default sink or source changes.
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match ev.facility:
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case 'sink':
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await self.get_device_details(pulse)
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case 'source':
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await self.get_device_details(pulse)
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case 'server':
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await self.get_device_details(pulse)
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case 'source_output':
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pass
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case 'sink_input':
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pass
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case 'client':
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pass
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case _:
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# If we need to find more events, this here will do it
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#log.info('Pulse event: %s' % ev)
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pass
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@ -347,6 +347,19 @@ class DiscordConnector:
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self.req_channel_details(j["data"]["id"], 'new')
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elif j["evt"] == "NOTIFICATION_CREATE":
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self.discover.notification_overlay.add_notification_message(j)
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elif j["evt"] == "VOICE_SETTINGS_UPDATE":
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source = j['data']['input']['device_id']
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sink = j['data']['output']['device_id']
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if sink == 'default':
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for available_sink in j['data']['output']['available_devices']:
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if available_sink['id']=='default':
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sink = available_sink['name'][9:]
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if source == 'default':
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for available_source in j['data']['input']['available_devices']:
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if available_source['id']=='default':
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source = available_source['name'][9:]
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self.discover.audio_assist.set_devices(sink, source)
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else:
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log.warning(j)
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return
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@ -589,6 +602,7 @@ class DiscordConnector:
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or that reports the users current location
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"""
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self.sub_raw("VOICE_CHANNEL_SELECT", {}, "VOICE_CHANNEL_SELECT")
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self.sub_raw("VOICE_SETTINGS_UPDATE", {}, "VOICE_SETTINGS_UPDATE")
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self.sub_raw("VOICE_CONNECTION_STATUS", {}, "VOICE_CONNECTION_STATUS")
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self.sub_raw("GUILD_CREATE", {}, "GUILD_CREATE")
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self.sub_raw("CHANNEL_CREATE", {}, "CHANNEL_CREATE")
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@ -662,6 +676,7 @@ class DiscordConnector:
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}
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if self.websocket:
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self.websocket.send(json.dumps(cmd))
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return False
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def set_deaf(self, deaf):
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cmd = {
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@ -671,6 +686,7 @@ class DiscordConnector:
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}
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if self.websocket:
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self.websocket.send(json.dumps(cmd))
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return False
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def change_voice_room(self, id):
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"""
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@ -20,6 +20,7 @@ import traceback
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import logging
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import pkg_resources
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import json
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import signal
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import gi
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from configparser import ConfigParser
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@ -28,6 +29,7 @@ from .voice_overlay import VoiceOverlayWindow
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from .text_overlay import TextOverlayWindow
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from .notification_overlay import NotificationOverlayWindow
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from .discord_connector import DiscordConnector
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from .audio_assist import DiscoverAudioAssist
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gi.require_version("Gtk", "3.0")
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# pylint: disable=wrong-import-position,wrong-import-order
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@ -78,6 +80,7 @@ class Discover:
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self.connection = DiscordConnector(self)
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self.connection.connect()
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self.audio_assist = DiscoverAudioAssist(self)
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rpc_file = Gio.File.new_for_path(rpc_file)
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monitor = rpc_file.monitor_file(0, None)
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@ -407,6 +410,8 @@ class Discover:
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self.text_overlay.set_hidden(hidden)
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self.notification_overlay.set_hidden(hidden)
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self.audio_assist.set_enabled(config.getboolean("general", "audio_assist", fallback = False))
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def parse_guild_ids(self, guild_ids_str):
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"""Parse the guild_ids from a str and return them in a list"""
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@ -468,6 +473,13 @@ class Discover:
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if self.notification_overlay:
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self.notification_overlay.set_task(visible)
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def set_mute_async(self, mute):
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if mute != None:
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GLib.idle_add(self.connection.set_mute, mute)
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def set_deaf_async(self, deaf):
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if deaf != None:
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GLib.idle_add(self.connection.set_deaf, deaf)
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def entrypoint():
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"""
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@ -482,6 +494,7 @@ def entrypoint():
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otherwise start overlay
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"""
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signal.signal(signal.SIGINT, signal.SIG_DFL)
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# Find Config directory
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config_dir = os.path.join(xdg_config_home, "discover_overlay")
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os.makedirs(config_dir, exist_ok=True)
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@ -2620,7 +2620,7 @@
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</packing>
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</child>
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<child>
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<!-- n-columns=2 n-rows=7 -->
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<!-- n-columns=2 n-rows=8 -->
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<object class="GtkGrid">
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<property name="name">core_grid</property>
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<property name="visible">True</property>
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@ -2773,6 +2773,7 @@
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<property name="can-focus">True</property>
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<property name="receives-default">False</property>
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<property name="draw-indicator">True</property>
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<signal name="toggled" handler="core_hide_overlay_changed" swapped="no"/>
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</object>
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<packing>
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<property name="left-attach">1</property>
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@ -2801,6 +2802,33 @@
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<property name="receives-default">True</property>
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<signal name="pressed" handler="core_reset_all" swapped="no"/>
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</object>
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<packing>
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<property name="left-attach">1</property>
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<property name="top-attach">7</property>
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</packing>
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</child>
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<child>
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<object class="GtkLabel">
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<property name="name">core_audio_assist_label</property>
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<property name="visible">True</property>
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<property name="can-focus">False</property>
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<property name="label" translatable="yes">Integrate with Pipewire/Pulseaudio</property>
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<property name="xalign">0</property>
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</object>
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<packing>
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<property name="left-attach">0</property>
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<property name="top-attach">6</property>
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</packing>
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</child>
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<child>
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<object class="GtkCheckButton">
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<property name="name">core_audio_assist</property>
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<property name="visible">True</property>
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<property name="can-focus">True</property>
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<property name="receives-default">False</property>
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<property name="draw-indicator">True</property>
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<signal name="toggled" handler="core_audio_assist_changed" swapped="no"/>
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</object>
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<packing>
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<property name="left-attach">1</property>
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<property name="top-attach">6</property>
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@ -552,6 +552,7 @@ class MainSettingsWindow():
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self.start_minimized = config.getboolean(
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"general", "start_min", fallback=False)
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self.widget['core_settings_min'].set_active(self.start_minimized)
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self.widget['core_settings_min'].set_sensitive(self.show_sys_tray_icon)
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@ -559,6 +560,8 @@ class MainSettingsWindow():
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if 'XDG_SESSION_DESKTOP' in os.environ and os.environ['XDG_SESSION_DESKTOP']=='cinnamon':
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self.widget['voice_anchor_to_edge_button'].set_sensitive(False)
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self.widget['core_audio_assist'].set_active(config.getboolean("general", "audio_assist", fallback=False))
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self.loading_config = False
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def make_colour(self, col):
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@ -1178,4 +1181,7 @@ class MainSettingsWindow():
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def inactive_fade_time_changed(self,button):
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self.config_set("main", "inactive_fade_time", "%s" %
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(int(button.get_value())))
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(int(button.get_value())))
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def core_audio_assist_changed(self, button):
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self.config_set("general", "audio_assist", "%s" % (button.get_active()))
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3
setup.py
3
setup.py
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@ -32,7 +32,8 @@ setup(
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'requests',
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'pillow',
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'python-xlib',
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'setuptools'
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'setuptools',
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'pulsectl-asyncio'
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],
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entry_points={
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'console_scripts': [
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