from plotly.basedatatypes import BaseTraceHierarchyType as _BaseTraceHierarchyType
import copy as _copy


class Marker(_BaseTraceHierarchyType):

    # opacity
    # -------
    @property
    def opacity(self):
        """
        Sets the marker opacity of unselected points, applied only when
        a selection exists.
    
        The 'opacity' property is a number and may be specified as:
          - An int or float in the interval [0, 1]

        Returns
        -------
        int|float
        """
        return self["opacity"]

    @opacity.setter
    def opacity(self, val):
        self["opacity"] = val

    # property parent name
    # --------------------
    @property
    def _parent_path_str(self):
        return "choroplethmapbox.unselected"

    # Self properties description
    # ---------------------------
    @property
    def _prop_descriptions(self):
        return """\
        opacity
            Sets the marker opacity of unselected points, applied
            only when a selection exists.
        """

    def __init__(self, arg=None, opacity=None, **kwargs):
        """
        Construct a new Marker object
        
        Parameters
        ----------
        arg
            dict of properties compatible with this constructor or
            an instance of :class:`plotly.graph_objs.choroplethmapb
            ox.unselected.Marker`
        opacity
            Sets the marker opacity of unselected points, applied
            only when a selection exists.

        Returns
        -------
        Marker
        """
        super(Marker, self).__init__("marker")

        # Validate arg
        # ------------
        if arg is None:
            arg = {}
        elif isinstance(arg, self.__class__):
            arg = arg.to_plotly_json()
        elif isinstance(arg, dict):
            arg = _copy.copy(arg)
        else:
            raise ValueError(
                """\
The first argument to the plotly.graph_objs.choroplethmapbox.unselected.Marker 
constructor must be a dict or 
an instance of :class:`plotly.graph_objs.choroplethmapbox.unselected.Marker`"""
            )

        # Handle skip_invalid
        # -------------------
        self._skip_invalid = kwargs.pop("skip_invalid", False)

        # Import validators
        # -----------------
        from plotly.validators.choroplethmapbox.unselected import marker as v_marker

        # Initialize validators
        # ---------------------
        self._validators["opacity"] = v_marker.OpacityValidator()

        # Populate data dict with properties
        # ----------------------------------
        _v = arg.pop("opacity", None)
        self["opacity"] = opacity if opacity is not None else _v

        # Process unknown kwargs
        # ----------------------
        self._process_kwargs(**dict(arg, **kwargs))

        # Reset skip_invalid
        # ------------------
        self._skip_invalid = False


__all__ = ["Marker"]
