# region Import
from __future__ import annotations
from typing import Tuple, Any
from com.sun.star.chart2 import XChartDocument
from ooo.dyn.awt.gradient_style import GradientStyle
from ooodev.format.inner.direct.chart2.chart.transparent.gradient import Gradient as ChartTransparentGradient
from ooodev.loader import lo as mLo
from ooodev.units.angle import Angle
from ooodev.utils.data_type.intensity import Intensity
from ooodev.utils.data_type.intensity_range import IntensityRange
from ooodev.utils.data_type.offset import Offset
# endregion Import
[docs]class Gradient(ChartTransparentGradient):
"""
Chart Wall Fill Gradient Color
.. seealso::
- :ref:`help_chart2_format_direct_wall_floor_transparency`
.. versionadded:: 0.9.4
"""
[docs] def __init__(
self,
chart_doc: XChartDocument,
*,
style: GradientStyle = GradientStyle.LINEAR,
offset: Offset = Offset(50, 50),
angle: Angle | int = 0,
border: Intensity | int = 0,
grad_intensity: IntensityRange = IntensityRange(0, 0),
**kwargs: Any,
) -> None:
"""
Constructor
Args:
style (GradientStyle, optional): Specifies the style of the gradient. Defaults to ``GradientStyle.LINEAR``.
step_count (int, optional): Specifies the number of steps of change color. Defaults to ``0``.
offset (offset, optional): Specifies the X-coordinate (start) and Y-coordinate (end),
where the gradient begins. X is effectively the center of the ``RADIAL``, ``ELLIPTICAL``, ``SQUARE`` and
``RECT`` style gradients. Defaults to ``Offset(50, 50)``.
angle (Angle, int, optional): Specifies angle of the gradient. Defaults to ``0``.
border (int, optional): Specifies percent of the total width where just the start color is used.
Defaults to ``0``.
grad_intensity (IntensityRange, optional): Specifies the intensity at the start point and stop point of
the gradient. Defaults to ``IntensityRange(0, 0)``.
Returns:
None:
See Also:
- :ref:`help_chart2_format_direct_wall_floor_transparency`
"""
super().__init__(
chart_doc=chart_doc,
style=style,
offset=offset,
angle=angle,
border=border,
grad_intensity=grad_intensity,
**kwargs,
)
def _supported_services(self) -> Tuple[str, ...]:
try:
return self._supported_services_values
except AttributeError:
self._supported_services_values = ()
return self._supported_services_values
def _is_valid_obj(self, obj: Any) -> bool:
return mLo.Lo.is_uno_interfaces(obj, "com.sun.star.beans.XPropertySet")