from __future__ import annotations
from typing import Any, TYPE_CHECKING
from com.sun.star.form import XDatabaseParameterBroadcaster
from ooodev.exceptions import ex as mEx
from ooodev.loader import lo as mLo
if TYPE_CHECKING:
from com.sun.star.form import XDatabaseParameterListener
from ooodev.utils.type_var import UnoInterface
[docs]class DatabaseParameterBroadcasterPartial:
"""
Partial Class for ``XDatabaseParameterBroadcaster``.
"""
[docs] def __init__(
self, component: XDatabaseParameterBroadcaster, interface: UnoInterface | None = XDatabaseParameterBroadcaster
) -> None:
"""
Constructor
Args:
component (XDatabaseParameterBroadcaster): UNO Component that implements ``com.sun.star.container.XDatabaseParameterBroadcaster``.
interface (UnoInterface, optional): The interface to be validated. Defaults to ``None``.
"""
def validate(comp: Any, obj_type: Any) -> None:
if obj_type is None:
return
if not mLo.Lo.is_uno_interfaces(comp, obj_type):
raise mEx.MissingInterfaceError(obj_type)
validate(component, interface)
self.__component = component
# region XDatabaseParameterBroadcaster
[docs] def add_parameter_listener(self, listener: XDatabaseParameterListener) -> None:
"""
Adds the specified listener, to allow it to fill in necessary parameter values.
"""
self.__component.addParameterListener(listener)
[docs] def remove_parameter_listener(self, listener: XDatabaseParameterListener) -> None:
"""
Removes the specified listener.
"""
self.__component.removeParameterListener(listener)
# endregion XDatabaseParameterBroadcaster