"""
Modify Draw Style Arrows.
.. versionadded:: 0.17.13
"""
from __future__ import annotations
from typing import cast, Any, TYPE_CHECKING
from ooodev.format.draw.style.kind import DrawStyleFamilyKind
from ooodev.format.draw.style.lookup import FamilyGraphics
from ooodev.format.inner.modify.draw.line_properties_style_base_multi import LinePropertiesStyleBaseMulti
from ooodev.format.inner.direct.draw.shape.line.arrow_styles import ArrowStyles as InnerLineArrowStyles
if TYPE_CHECKING:
from ooodev.units.unit_obj import UnitT
from ooodev.utils.kind.graphic_arrow_style_kind import GraphicArrowStyleKind
[docs]class ArrowStyles(LinePropertiesStyleBaseMulti):
"""
Arrow Style values.
.. seealso::
- :ref:`help_draw_format_modify_shadow_shadow`
.. versionadded:: 0.17.13
"""
[docs] def __init__(
self,
*,
start_line_name: GraphicArrowStyleKind | str | None = None,
start_line_width: float | UnitT | None = None,
start_line_center: bool | None = None,
end_line_name: GraphicArrowStyleKind | str | None = None,
end_line_width: float | UnitT | None = None,
end_line_center: bool | None = None,
style_name: str = FamilyGraphics.DEFAULT_DRAWING_STYLE,
style_family: str | DrawStyleFamilyKind = DrawStyleFamilyKind.GRAPHICS,
) -> None:
"""
Constructor
Args:
start_line_name (GraphicArrowStyleKind, str, optional): Start line name. Defaults to ``None``.
start_line_width (float, UnitT, optional): Start line width in mm units. Defaults to ``None``.
start_line_center (bool, optional): Start line center. Defaults to ``None``.
end_line_name (GraphicArrowStyleKind, str, optional): End line name. Defaults to ``None``.
end_line_width (float, UnitT, optional): End line width in mm units. Defaults to ``None``.
end_line_center (bool, optional): End line center. Defaults to ``None``.
style_name (FamilyGraphics, str, optional): Specifies the Style that instance applies to.
Default is Default ``standard`` Style.
style_family (str, DrawStyleFamilyKind, optional): Family Style. Defaults to ``graphics``.
Returns:
None:
See Also:
- :ref:`help_draw_format_modify_shadow_shadow`
"""
direct = InnerLineArrowStyles(
start_line_name=start_line_name,
start_line_width=start_line_width,
start_line_center=start_line_center,
end_line_name=end_line_name,
end_line_width=end_line_width,
end_line_center=end_line_center,
)
super().__init__()
self._style_name = str(style_name)
self._style_family_name = str(style_family)
self._set_style("direct", direct)
[docs] @classmethod
def from_style(
cls,
doc: Any,
style_name: str = FamilyGraphics.DEFAULT_DRAWING_STYLE,
style_family: str | DrawStyleFamilyKind = DrawStyleFamilyKind.GRAPHICS,
) -> ArrowStyles:
"""
Gets instance from Document.
Args:
doc (Any): UNO Document Object.
style_name (FamilyGraphics, str, optional): Specifies the Style that instance applies to.
Default is ``FamilyGraphics.DEFAULT_DRAWING_STYLE``.
style_family (DrawStyleFamilyKind, str, optional): Style family. Default ``DrawStyleFamilyKind.GRAPHICS``.
Returns:
ArrowStyles: ``ArrowStyles`` instance from document properties.
"""
inst = cls(style_name=style_name, style_family=style_family)
direct = InnerLineArrowStyles.from_obj(inst.get_style_props(doc))
inst._set_style("direct", direct)
return inst
@property
def prop_style_name(self) -> str:
"""Gets/Sets property Style Name"""
return self._style_name
@prop_style_name.setter
def prop_style_name(self, value: str | FamilyGraphics):
self._style_name = str(value)
@property
def prop_inner(self) -> InnerLineArrowStyles:
"""Gets/Sets Inner Font instance"""
try:
return self._direct_inner
except AttributeError:
self._direct_inner = cast(InnerLineArrowStyles, self._get_style_inst("direct"))
return self._direct_inner
@prop_inner.setter
def prop_inner(self, value: InnerLineArrowStyles) -> None:
if not isinstance(value, InnerLineArrowStyles):
raise TypeError(f'Expected type of InnerLineArrowStyles, got "{type(value).__name__}"')
self._del_attribs("_direct_inner")
self._set_style("direct", value, *value.get_attrs())