from typing import Optional
from validator_collection import validators
from highcharts_core.decorators import class_sensitive, validate_types
from highcharts_core.options.plot_options.generic import GenericTypeOptions
from highcharts_core.options.plot_options.drag_drop import DragDropOptions
from highcharts_core.utility_classes.shadows import ShadowOptions
[docs]class TimelineOptions(GenericTypeOptions):
"""General options to apply to all Timeline series types.
The timeline series presents given events along a drawn line.
.. tabs::
.. tab:: Standard Timeline
.. figure:: ../../../_static/timeline-example.png
:alt: Timeline Example Chart
:align: center
.. tab:: Inverted Timeline
.. figure:: ../../../_static/timeline-example-inverted.png
:alt: Inverted Timeline Example Chart
:align: center
.. tab:: With True Datetime Axis
.. figure:: ../../../_static/timeline-example-datetime.png
:alt: Timeline Example Chart with Datetime Axis
:align: center
"""
def __init__(self, **kwargs):
self._color_axis = None
self._color_by_point = None
self._color_index = None
self._color_key = None
self._crisp = True
self._drag_drop = None
self._ignore_hidden_point = None
self._linecap = None
self._relative_x_value = None
self._shadow = None
self.color_axis = kwargs.get('color_axis', None)
self.color_by_point = kwargs.get('color_by_point', None)
self.color_index = kwargs.get('color_index', None)
self.color_key = kwargs.get('color_key', None)
self.crisp = kwargs.get('crisp', None)
self.drag_drop = kwargs.get('drag_drop', None)
self.ignore_hidden_point = kwargs.get('ignore_hidden_point', None)
self.linecap = kwargs.get('linecap', None)
self.relative_x_value = kwargs.get('relative_x_value', None)
self.shadow = kwargs.get('shadow', None)
super().__init__(**kwargs)
@property
def color_axis(self) -> Optional[str | int | bool]:
"""When using dual or multiple color axes, this setting defines which
:term:`color axis` the particular series is connected to. It refers to either the
:meth:`ColorAxis.id` or the index of the axis in the :class:`ColorAxis` array,
with ``0`` being the first. Set this option to ``False`` to prevent a series from
connecting to the default color axis.
Defaults to ``0``.
:rtype: :obj:`None <python:None>` or :class:`str <python:str>` or
:class:`int <python:int>` or :class:`bool <python:bool>`
"""
return self._color_axis
@color_axis.setter
def color_axis(self, value):
if value is None:
self._color_axis = None
elif value is False:
self._color_axis = False
else:
try:
self._color_axis = validators.string(value)
except TypeError:
self._color_axis = validators.integer(value,
minimum = 0)
@property
def color_by_point(self) -> Optional[bool]:
"""When using automatic point colors pulled from the global colors or
series-specific collections, this option determines whether the chart should
receive one color per series (``False``) or one color per point (``True``).
Defaults to ``True``.
:rtype: :class:`bool <python:bool>` or :obj:`None <python:None>`
"""
return self._color_by_point
@color_by_point.setter
def color_by_point(self, value):
if value is None:
self._color_by_point = None
else:
self._color_by_point = bool(value)
@property
def color_index(self) -> Optional[int]:
"""When operating in :term:`styled mode`, a specific color index to use for the
series, so that its graphic representations are given the class name
``highcharts-color-{n}``.
Defaults to :obj:`None <python:None>`.
:rtype: :class:`int <python:int>` or :obj:`None <python:None>`
"""
return self._color_index
@color_index.setter
def color_index(self, value):
self._color_index = validators.integer(value,
allow_empty = True,
minimum = 0)
@property
def color_key(self) -> Optional[str]:
"""Determines what data value should be used to calculate point color if
:meth:`AreaOptions.color_axis` is used.
.. note::
Requires to set ``min`` and ``max`` if some custom point property is used or if
approximation for data grouping is set to ``'sum'``.
:rtype: :class:`str <python:str>` or :obj:`None <python:None>`
"""
return self._color_key
@color_key.setter
def color_key(self, value):
self._color_key = validators.string(value, allow_empty = True)
@property
def crisp(self) -> Optional[bool]:
"""If ``True``, each point or column edge is rounded to its nearest pixel in order
to render sharp on screen. Defaults to ``True``.
.. hint::
In some cases, when there are a lot of densely packed columns, this leads to
visible difference in column widths or distance between columns. In these cases,
setting ``crisp`` to ``False`` may look better, even though each column is
rendered blurry.
:rtype: :class:`bool <python:bool>` or :obj:`None <python:None>`
"""
return self._crisp
@crisp.setter
def crisp(self, value):
if value is None:
self._crisp = None
else:
self._crisp = bool(value)
@property
def drag_drop(self) -> Optional[DragDropOptions]:
"""The draggable-points module allows points to be moved around or modified in the
chart.
In addition to the options mentioned under the dragDrop API structure, the module
fires three (JavaScript) events:
* ``point.dragStart``
* ``point.drag``
* ``point.drop``
:rtype: :class:`DragDropOptions` or :obj:`None <python:None>`
"""
return self._drag_drop
@drag_drop.setter
@class_sensitive(DragDropOptions)
def drag_drop(self, value):
self._drag_drop = value
@property
def ignore_hidden_point(self) -> Optional[bool]:
"""If ``True``, the series shall be redrawn as if the hidden points were ``null``.
If ``False``, hidden points will not be displayed but the slice will still be
drawn as a gap in the pie.
Defaults to ``True``.
:rtype: :class:`bool <python:bool>` or :obj:`None <python:None>`
"""
return self._ignore_hidden_point
@ignore_hidden_point.setter
def ignore_hidden_point(self, value):
if value is None:
self._ignore_hidden_point = None
else:
self._ignore_hidden_point = bool(value)
@property
def linecap(self) -> Optional[str]:
"""The SVG value used for the ``stroke-linecap`` and ``stroke-linejoin`` of a line
graph. Defaults to ``'round'``, which means that lines are rounded in the ends and
bends.
:rtype: :class:`str <python:str>` or :obj:`None <python:None>`
"""
return self._linecap
@linecap.setter
def linecap(self, value):
self._linecap = validators.string(value, allow_empty = True)
@property
def relative_x_value(self) -> Optional[bool]:
"""When ``True``, X values in the data set are relative to the current
:meth:`point_start <AreaOptions.point_start>`,
:meth:`point_interval <AreaOptions.point_interval>`, and
:meth:`point_interval_unit <AreaOptions.point_interval_unit>` settings. This
allows compression of the data for datasets with irregular X values. Defaults to
``False``.
The real X values are computed on the formula ``f(x) = ax + b``, where ``a`` is
the :meth:`point_interval <AreaOptions.point_interval>` (optionally with a time
unit given by :meth:`point_interval_unit <AreaOptions.point_interval_unit>`), and
``b`` is the :meth:`point_start <AreaOptions.point_start>`.
:rtype: :class:`bool <python:bool>` or :obj:`None <python:None>`
"""
return self._relative_x_value
@relative_x_value.setter
def relative_x_value(self, value):
if value is None:
self._relative_x_value = None
else:
self._relative_x_value = bool(value)
@property
def shadow(self) -> Optional[bool | ShadowOptions]:
"""Configuration for the shadow to apply to the tooltip. Defaults to
``False``.
If ``False``, no shadow is applied.
:returns: The shadow configuration to apply or a boolean setting which hides the
shadow or displays the default shadow.
:rtype: :class:`bool <python:bool>` or :class:`ShadowOptions`
"""
return self._shadow
@shadow.setter
def shadow(self, value):
if isinstance(value, bool):
self._shadow = value
elif not value:
self._shadow = None
else:
value = validate_types(value,
types = ShadowOptions)
self._shadow = value
@classmethod
def _get_kwargs_from_dict(cls, as_dict):
"""Convenience method which returns the keyword arguments used to initialize the
class from a Highcharts Javascript-compatible :class:`dict <python:dict>` object.
:param as_dict: The HighCharts JS compatible :class:`dict <python:dict>`
representation of the object.
:type as_dict: :class:`dict <python:dict>`
:returns: The keyword arguments that would be used to initialize an instance.
:rtype: :class:`dict <python:dict>`
"""
kwargs = {
'accessibility': as_dict.get('accessibility', None),
'allow_point_select': as_dict.get('allowPointSelect', None),
'animation': as_dict.get('animation', None),
'class_name': as_dict.get('className', None),
'clip': as_dict.get('clip', None),
'color': as_dict.get('color', None),
'cursor': as_dict.get('cursor', None),
'custom': as_dict.get('custom', None),
'dash_style': as_dict.get('dashStyle', None),
'data_labels': as_dict.get('dataLabels', None),
'description': as_dict.get('description', None),
'enable_mouse_tracking': as_dict.get('enableMouseTracking', None),
'events': as_dict.get('events', None),
'include_in_data_export': as_dict.get('includeInDataExport', None),
'keys': as_dict.get('keys', None),
'label': as_dict.get('label', None),
'linked_to': as_dict.get('linkedTo', None),
'marker': as_dict.get('marker', None),
'on_point': as_dict.get('onPoint', None),
'opacity': as_dict.get('opacity', None),
'point': as_dict.get('point', None),
'point_description_formatter': as_dict.get('pointDescriptionFormatter', None),
'selected': as_dict.get('selected', None),
'show_checkbox': as_dict.get('showCheckbox', None),
'show_in_legend': as_dict.get('showInLegend', None),
'skip_keyboard_navigation': as_dict.get('skipKeyboardNavigation', None),
'states': as_dict.get('states', None),
'sticky_tracking': as_dict.get('stickyTracking', None),
'threshold': as_dict.get('threshold', None),
'tooltip': as_dict.get('tooltip', None),
'turbo_threshold': as_dict.get('turboThreshold', None),
'visible': as_dict.get('visible', None),
'color_axis': as_dict.get('colorAxis', None),
'color_by_point': as_dict.get('colorByPoint', None),
'color_index': as_dict.get('colorIndex', None),
'color_key': as_dict.get('colorKey', None),
'crisp': as_dict.get('crisp', None),
'drag_drop': as_dict.get('dragDrop', None),
'ignore_hidden_point': as_dict.get('ignoreHiddenPoint', None),
'linecap': as_dict.get('linecap', None),
'relative_x_value': as_dict.get('relativeXValue', None),
'shadow': as_dict.get('shadow', None)
}
return kwargs
def _to_untrimmed_dict(self, in_cls = None) -> dict:
untrimmed = {
'colorAxis': self.color_axis,
'colorByPoint': self.color_by_point,
'colorIndex': self.color_index,
'colorKey': self.color_key,
'crisp': self.crisp,
'dragDrop': self.drag_drop,
'ignoreHiddenPoint': self.ignore_hidden_point,
'linecap': self.linecap,
'relativeXValue': self.relative_x_value,
'shadow': self.shadow
}
parent_as_dict = super()._to_untrimmed_dict(in_cls = in_cls) or {}
for key in parent_as_dict:
untrimmed[key] = parent_as_dict[key]
return untrimmed