from __future__ import annotations
from typing import TYPE_CHECKING
import uno
from ooo.dyn.awt.point import Point
from ooodev.adapter.struct_base import StructBase
if TYPE_CHECKING:
from ooodev.events.events_t import EventsT
[docs]class PointStructComp(StructBase[Point]):
"""
Point Struct.
This class raises an event before and after a property is changed if it has been passed an event provider.
The event raised before the property is changed is called ``com_sun_star_awt_Point_changing``.
The event raised after the property is changed is called ``com_sun_star_awt_Point_changed``.
The event args for before the property is changed is of type ``KeyValCancelArgs``.
The event args for after the property is changed is of type ``KeyValArgs``.
"""
[docs] def __init__(self, component: Point, prop_name: str, event_provider: EventsT | None = None) -> None:
"""
Constructor
Args:
component (Point): Point.
prop_name (str): Property Name. This value is assigned to the ``prop_name`` of ``event_data``.
event_provider (EventsT, optional): Event Provider.
"""
super().__init__(component=component, prop_name=prop_name, event_provider=event_provider)
# region Overrides
def _get_on_changing_event_name(self) -> str:
return "com_sun_star_awt_Point_changing"
def _get_on_changed_event_name(self) -> str:
return "com_sun_star_awt_Point_changed"
def _copy(self, src: Point | None = None) -> Point:
if src is None:
src = self.component
return Point(
X=src.X,
Y=src.Y,
)
# endregion Overrides
# region Properties
@property
def x(self) -> int:
"""
Gets/Sets the x-coordinate.
"""
return self.component.X
@x.setter
def x(self, value: int) -> None:
old_value = self.component.X
if old_value != value:
event_args = self._trigger_cancel_event("X", old_value, value)
self._trigger_done_event(event_args)
@property
def y(self) -> int:
"""
Gets/Sets the the y-coordinate.
"""
return self.component.Y
@y.setter
def y(self, value: int) -> None:
old_value = self.component.Y
if old_value != value:
event_args = self._trigger_cancel_event("Y", old_value, value)
self._trigger_done_event(event_args)
# endregion Properties