# 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 Cast Domain Event Registration"""

from typing import Callable, Optional

from typing import TYPE_CHECKING

if TYPE_CHECKING:
    from ..registry import EventRegistry
    from .events import IssueUpdatedEvent, SinksUpdatedEvent


class CastRegistration:
    """Event registration interface for Cast domain."""

    def __init__(self, registry: "EventRegistry"):
        self._registry = registry
        self._domain = "Cast"

    def sinksUpdated(
        self,
        callback: Callable[["SinksUpdatedEvent", Optional[str]], None],
    ) -> None:
        """
                Register a callback for sinksUpdated events.

                This is fired whenever the list of available sinks changes. A sink is a
        device or a software surface that you can cast to.

                Args:
                    callback: Function to call when event occurs.
                             Receives (event_data, session_id) as parameters.
        """
        self._registry.register("Cast.sinksUpdated", callback)

    def issueUpdated(
        self,
        callback: Callable[["IssueUpdatedEvent", Optional[str]], None],
    ) -> None:
        """
                Register a callback for issueUpdated events.

                This is fired whenever the outstanding issue/error message changes.
        |issueMessage| is empty if there is no issue.

                Args:
                    callback: Function to call when event occurs.
                             Receives (event_data, session_id) as parameters.
        """
        self._registry.register("Cast.issueUpdated", callback)