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https://github.com/OpenVoiceOS/OpenVoiceOS
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Test volume skill - phal migration
This commit is contained in:
j1nx
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From 79c82a85765730f3c719faa74e1ffd74b63c56ae Mon Sep 17 00:00:00 2001
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From: jarbasai <jarbasai@mailfence.com>
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Date: Wed, 16 Mar 2022 15:03:33 +0000
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Subject: [PATCH] integrate with PHAL
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https://github.com/OpenVoiceOS/ovos-PHAL-plugin-alsa
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---
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__init__.py | 125 +++++++++--------------------------------
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blop-mark-diangelo.wav | Bin 87676 -> 0 bytes
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2 files changed, 27 insertions(+), 98 deletions(-)
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delete mode 100644 blop-mark-diangelo.wav
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diff --git a/__init__.py b/__init__.py
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index e85793c..03bb87f 100644
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--- a/__init__.py
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+++ b/__init__.py
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@@ -1,86 +1,18 @@
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-from os.path import dirname, join
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-
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from adapt.intent import IntentBuilder
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from mycroft.skills.core import MycroftSkill, intent_handler, intent_file_handler
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-from mycroft.util import play_wav, normalize
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+from mycroft.util import normalize
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from mycroft.util.parse import extract_number
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-from ovos_utils.sound.alsa import AlsaControl
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-from mycroft_bus_client import Message
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class VolumeSkill(MycroftSkill):
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- def __init__(self):
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- super(VolumeSkill, self).__init__("VolumeSkill")
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- self.volume_sound = join(dirname(__file__), "blop-mark-diangelo.wav")
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-
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- # bus api
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- def initialize(self):
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- self.add_event("mycroft.volume.get", self.handle_volume_request)
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- self.add_event("mycroft.volume.set", self.handle_volume_change)
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- self.add_event("mycroft.volume.set.gui",
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- self.handle_volume_change_gui)
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- self.handle_volume_request(Message("mycroft.volume.get"))
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- self.add_event("mycroft.volume.mute",
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- self.handle_mute_intent)
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- self.add_event("mycroft.volume.unmute",
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- self.handle_unmute_intent)
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-
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- def handle_volume_request(self, message):
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- percent = self.get_volume() / 100
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- self.bus.emit(message.response({"percent": percent}))
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-
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- def handle_volume_change(self, message):
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- percent = message.data["percent"] * 100
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- self.set_volume(percent)
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-
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- def handle_volume_change_gui(self, message):
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- percent = message.data["percent"] * 100
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- self.set_volume(percent, set_by_gui=True)
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-
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- # volume control
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- def get_intro_message(self):
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- # just pretend this method is called "on_first_boot"
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- # will only run once when the skill is loaded for the first time
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- self.set_volume(50)
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-
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- def get_volume(self):
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- return AlsaControl().get_volume_percent()
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-
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- def set_volume(self, percent=None, set_by_gui=False):
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- volume = int(percent)
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- volume = min(100, volume)
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- volume = max(0, volume)
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- AlsaControl().set_volume_percent(volume)
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- play_wav(self.volume_sound)
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-
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- # report change to GUI
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- if not set_by_gui:
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- percent = volume / 100
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- self.handle_volume_request(
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- Message("mycroft.volume.get", {"percent": percent}))
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-
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- def increase_volume(self, volume_change=None):
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- if not volume_change:
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- volume_change = 15
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- AlsaControl().increase_volume(volume_change)
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- play_wav(self.volume_sound)
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- self.handle_volume_request(Message("mycroft.volume.get"))
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-
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- def decrease_volume(self, volume_change=None):
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- if not volume_change:
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- volume_change = -15
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- if volume_change > 0:
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- volume_change = 0 - volume_change
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- AlsaControl().increase_volume(volume_change)
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- play_wav(self.volume_sound)
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- self.handle_volume_request(Message("mycroft.volume.get"))
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# intents
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@intent_handler(IntentBuilder("change_volume").require('change_volume'))
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def handle_change_volume_intent(self, message):
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utterance = message.data['utterance']
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volume_change = extract_number(normalize(utterance))
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- self.set_volume(volume_change)
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+ self.bus.emit(message.forward("mycroft.volume.set",
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+ {"percent": volume_change / 100}))
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if volume_change >= 100:
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self.speak_dialog('max.volume')
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else:
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@@ -91,61 +23,58 @@ def handle_change_volume_intent(self, message):
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def handle_less_volume_intent(self, message):
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utterance = message.data['utterance']
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volume_change = extract_number(normalize(utterance))
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- if volume_change > 0:
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- volume_change = 0 - volume_change
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- self.decrease_volume(volume_change)
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+ self.bus.emit(message.forward("mycroft.volume.decrease",
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+ {"percent": volume_change / 100}))
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- @intent_handler(
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- IntentBuilder("increase_volume").require('increase_volume'))
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+ @intent_handler(IntentBuilder("increase_volume").require('increase_volume'))
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def handle_increase_volume_intent(self, message):
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utterance = message.data['utterance']
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volume_change = extract_number(normalize(utterance))
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- self.increase_volume(volume_change)
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+ self.bus.emit(message.forward("mycroft.volume.increase",
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+ {"percent": volume_change / 100}))
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@intent_file_handler('max_volume.intent')
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def handle_max_volume_intent(self, message):
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- self.set_volume(100)
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+ self.bus.emit(message.forward("mycroft.volume.set",
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+ {"percent": 1.0}))
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self.speak_dialog('max.volume')
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@intent_file_handler('high_volume.intent')
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def handle_high_volume_intent(self, message):
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- self.set_volume(85)
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+ self.bus.emit(message.forward("mycroft.volume.set",
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+ {"percent": 0.9}))
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@intent_file_handler('default_volume.intent')
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- def handle_default_volume_ntent(self, message):
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- self.set_volume(70)
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+ def handle_default_volume_intent(self, message):
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+ self.bus.emit(message.forward("mycroft.volume.set",
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+ {"percent": 0.7}))
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@intent_file_handler('low_volume.intent')
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def handle_low_volume_intent(self, message):
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- self.set_volume(30)
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+ self.bus.emit(message.forward("mycroft.volume.set",
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+ {"percent": 0.3}))
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@intent_file_handler('mute.intent')
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def handle_mute_intent(self, message):
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- self.log.info("User muted audio.")
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- AlsaControl().mute()
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- self.bus.emit(Message("mycroft.volume.get").response({"percent" : 0}))
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+ self.bus.emit(message.forward("mycroft.volume.mute"))
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@intent_file_handler('unmute.intent')
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def handle_unmute_intent(self, message):
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- alsa = AlsaControl()
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- self.log.info("User unmuted audio.")
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- alsa.unmute()
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- volume = alsa.get_volume_percent()
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- self.bus.emit(Message("mycroft.volume.get").response({"percent" : volume / 100}))
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+ self.bus.emit(message.forward("mycroft.volume.unmute"))
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@intent_file_handler('toggle_mute.intent')
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def handle_toggle_unmute_intent(self, message):
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- alsa = AlsaControl()
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- alsa.toggle_mute()
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- muted = alsa.is_muted()
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- self.log.info(f"User toggled mute. Result: {'muted' if muted else 'unmuted'}")
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- self.bus.emit(Message("mycroft.volume.get").response(
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- {"percent" : 0 if muted else (alsa.get_volume_percent() / 100)}))
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+ self.bus.emit(message.forward("mycroft.volume.mute.toggle"))
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@intent_handler(IntentBuilder("current_volume").require('current_volume'))
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def handle_query_volume(self, message):
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- volume = AlsaControl().get_volume()
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- self.speak_dialog('volume.is', data={'volume': volume})
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+ response = self.bus.wait_for_response(message.forward("volume.get"))
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+ if response:
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+ volume = response.data["percent"] * 100
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+ self.speak_dialog('volume.is', data={'volume': volume})
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+ else:
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+ # TODO dedicated error dialog
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+ raise TimeoutError("Failed to get volume")
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def create_skill():
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