Source code for

# region Imports
from __future__ import annotations
from typing import Any, Tuple, overload

import uno
from import XBitmap
from import XGraphic

from ooo.dyn.drawing.rectangle_point import RectanglePoint

from import KeyValCancelArgs
from ooodev.loader import lo as mLo
from ooodev.utils.data_type.offset import Offset
from import ImgStyleKind
from ooodev.format.inner.common.format_types.offset_row import OffsetRow
from ooodev.format.inner.common.format_types.offset_column import OffsetColumn
from ooodev.format.inner.common.format_types.size_percent import SizePercent
from ooodev.utils.data_type.size_mm import SizeMM
from ooodev.format.inner.common.props.img_para_area_props import ImgParaAreaProps
from ooodev.meta.disabled_method import DisabledMethod
from import Img as ParaImg

# endregion Imports

[docs]class Img(ParaImg): """ Class for table background image. .. seealso:: - :ref:`help_writer_format_direct_table_background` .. versionadded:: 0.9.0 """ from_obj = DisabledMethod() # type: ignore[assignment] # """From object is not supported in this class."""
[docs] def __init__( self, *, bitmap: XBitmap | None = None, name: str = "", mode: ImgStyleKind = ImgStyleKind.TILED, size: SizePercent | SizeMM | None = None, position: RectanglePoint | None = None, pos_offset: Offset | None = None, tile_offset: OffsetColumn | OffsetRow | None = None, auto_name: bool = False, ) -> None: """ Constructor Args: bitmap (XBitmap, optional): Bitmap instance. If ``name`` is not already in the Bitmap Table then this property is required. name (str, optional): Specifies the name of the image. This is also the name that is used to store bitmap in LibreOffice Bitmap Table. mode (ImgStyleKind, optional): Specifies the image style, tiled, stretched etc. Default ``ImgStyleKind.TILED``. size (SizePercent, SizeMM, optional): Size in percent (``0 - 100``) or size in ``mm`` units. position (RectanglePoint): Tiling position of Image. pos_offset (Offset, optional): Tiling position offset. tile_offset (OffsetColumn, OffsetRow, optional): The tiling offset. auto_name (bool, optional): Specifies if ``name`` is ensured to be unique. Defaults to ``False``. Returns: None: Note: If ``auto_name`` is ``False`` then a bitmap for a given ``name`` is only required the first call. All subsequent call of the same ``name`` will retrieve the bitmap form the LibreOffice Bitmap Table. See Also: - :ref:`help_writer_format_direct_table_borders` """ super().__init__( bitmap=bitmap, name=name, mode=mode, size=size, position=position, pos_offset=pos_offset, tile_offset=tile_offset, auto_name=auto_name, )
def _supported_services(self) -> Tuple[str, ...]: try: return self._supported_services_values except AttributeError: self._supported_services_values = ( "", "", "", ) return self._supported_services_values def _on_multi_child_style_applying(self, source: Any, event_args: KeyValCancelArgs) -> None: if event_args.key == "fill_image": event_args.cancel = True return super()._on_multi_child_style_applying(source, event_args) # region apply() @overload def apply(self, obj: Any) -> None: ... @overload def apply(self, obj: Any, **kwargs) -> None: ...
[docs] def apply(self, obj: Any, **kwargs) -> None: """ Applies styles to object Args: obj (object): UNO object. Returns: None: """ self._clear() self._set(self._props.back_color, -1) self._set(self._props.transparent, True) # will not work if not first converted to XGraphic graphic = mLo.Lo.qi(XGraphic, self.prop_inner.prop_bitmap, True) self._set(self._props.back_graphic, graphic) loc = self._get_graphic_loc(position=None, mode=self.prop_inner.prop_mode) self._set(self._props.graphic_loc, loc) super().apply(obj, **kwargs)
# endregion apply() @property def _props(self) -> ImgParaAreaProps: try: return self._props_internal_attributes except AttributeError: self._props_internal_attributes = ImgParaAreaProps( back_color="BackColor", back_graphic="BackGraphic", graphic_loc="BackGraphicLocation", transparent="BackTransparent", ) return self._props_internal_attributes