# This file is auto-generated by the CDP protocol generator.
# Do not edit this file manually as your changes will be overwritten.
# Generated from Chrome DevTools Protocol specifications.

"""CDP WebAudio Domain Events"""

from typing_extensions import NotRequired, TypedDict

from typing import TYPE_CHECKING

if TYPE_CHECKING:
    from .types import AudioListener
    from .types import AudioNode
    from .types import AudioParam
    from .types import BaseAudioContext
    from .types import GraphObjectId

"""Notifies that a new BaseAudioContext has been created."""


class ContextCreatedEvent(TypedDict):
    context: "BaseAudioContext"


"""Notifies that an existing BaseAudioContext will be destroyed."""


class ContextWillBeDestroyedEvent(TypedDict):
    contextId: "GraphObjectId"


"""Notifies that existing BaseAudioContext has changed some properties (id stays the same).."""


class ContextChangedEvent(TypedDict):
    context: "BaseAudioContext"


"""Notifies that the construction of an AudioListener has finished."""


class AudioListenerCreatedEvent(TypedDict):
    listener: "AudioListener"


"""Notifies that a new AudioListener has been created."""


class AudioListenerWillBeDestroyedEvent(TypedDict):
    contextId: "GraphObjectId"
    listenerId: "GraphObjectId"


"""Notifies that a new AudioNode has been created."""


class AudioNodeCreatedEvent(TypedDict):
    node: "AudioNode"


"""Notifies that an existing AudioNode has been destroyed."""


class AudioNodeWillBeDestroyedEvent(TypedDict):
    contextId: "GraphObjectId"
    nodeId: "GraphObjectId"


"""Notifies that a new AudioParam has been created."""


class AudioParamCreatedEvent(TypedDict):
    param: "AudioParam"


"""Notifies that an existing AudioParam has been destroyed."""


class AudioParamWillBeDestroyedEvent(TypedDict):
    contextId: "GraphObjectId"
    nodeId: "GraphObjectId"
    paramId: "GraphObjectId"


"""Notifies that two AudioNodes are connected."""


class NodesConnectedEvent(TypedDict):
    contextId: "GraphObjectId"
    sourceId: "GraphObjectId"
    destinationId: "GraphObjectId"
    sourceOutputIndex: "NotRequired[float]"
    destinationInputIndex: "NotRequired[float]"


"""Notifies that AudioNodes are disconnected. The destination can be null, and it means all the outgoing connections from the source are disconnected."""


class NodesDisconnectedEvent(TypedDict):
    contextId: "GraphObjectId"
    sourceId: "GraphObjectId"
    destinationId: "GraphObjectId"
    sourceOutputIndex: "NotRequired[float]"
    destinationInputIndex: "NotRequired[float]"


"""Notifies that an AudioNode is connected to an AudioParam."""


class NodeParamConnectedEvent(TypedDict):
    contextId: "GraphObjectId"
    sourceId: "GraphObjectId"
    destinationId: "GraphObjectId"
    sourceOutputIndex: "NotRequired[float]"


"""Notifies that an AudioNode is disconnected to an AudioParam."""


class NodeParamDisconnectedEvent(TypedDict):
    contextId: "GraphObjectId"
    sourceId: "GraphObjectId"
    destinationId: "GraphObjectId"
    sourceOutputIndex: "NotRequired[float]"