def __init__(self, arg=None, color=None, family=None, size=None, **kwargs):
        """
        Construct a new Tickfont object
        
        Sets the color bar's tick label font

        Parameters
        ----------
        arg
            dict of properties compatible with this constructor or
            an instance of
            :class:`plotly.graph_objs.streamtube.colorbar.Tickfont`
        color

        family
            HTML font family - the typeface that will be applied by
            the web browser. The web browser will only be able to
            apply a font if it is available on the system which it
            operates. Provide multiple font families, separated by
            commas, to indicate the preference in which to apply
            fonts if they aren't available on the system. The
            plotly service (at https://plot.ly or on-premise)
            generates images on a server, where only a select
            number of fonts are installed and supported. These
            include "Arial", "Balto", "Courier New", "Droid Sans",,
            "Droid Serif", "Droid Sans Mono", "Gravitas One", "Old
            Standard TT", "Open Sans", "Overpass", "PT Sans
            Narrow", "Raleway", "Times New Roman".
        size


        Returns
        -------
        Tickfont
        """
        super(Tickfont, self).__init__("tickfont")

        # 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.streamtube.colorbar.Tickfont 
constructor must be a dict or 
an instance of :class:`plotly.graph_objs.streamtube.colorbar.Tickfont`""")

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

        # Import validators
        # -----------------
        from plotly.validators.streamtube.colorbar import tickfont as v_tickfont

        # Initialize validators
        # ---------------------
        self._validators["color"] = v_tickfont.ColorValidator()
        self._validators["family"] = v_tickfont.FamilyValidator()
        self._validators["size"] = v_tickfont.SizeValidator()

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

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

        # Reset skip_invalid
        # ------------------
        self._skip_invalid = False
Example #2
0
    def __init__(self, arg=None, color=None, family=None, size=None, **kwargs):
        """
        Construct a new Tickfont object
        
        Sets the color bar's tick label font

        Parameters
        ----------
        arg
            dict of properties compatible with this constructor or
            an instance of
            plotly.graph_objs.streamtube.colorbar.Tickfont
        color

        family
            HTML font family - the typeface that will be applied by
            the web browser. The web browser will only be able to
            apply a font if it is available on the system which it
            operates. Provide multiple font families, separated by
            commas, to indicate the preference in which to apply
            fonts if they aren't available on the system. The
            plotly service (at https://plot.ly or on-premise)
            generates images on a server, where only a select
            number of fonts are installed and supported. These
            include *Arial*, *Balto*, *Courier New*, *Droid Sans*,,
            *Droid Serif*, *Droid Sans Mono*, *Gravitas One*, *Old
            Standard TT*, *Open Sans*, *Overpass*, *PT Sans
            Narrow*, *Raleway*, *Times New Roman*.
        size


        Returns
        -------
        Tickfont
        """
        super(Tickfont, self).__init__('tickfont')

        # 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.streamtube.colorbar.Tickfont 
constructor must be a dict or 
an instance of plotly.graph_objs.streamtube.colorbar.Tickfont""")

        # Import validators
        # -----------------
        from plotly.validators.streamtube.colorbar import (tickfont as
                                                           v_tickfont)

        # Initialize validators
        # ---------------------
        self._validators['color'] = v_tickfont.ColorValidator()
        self._validators['family'] = v_tickfont.FamilyValidator()
        self._validators['size'] = v_tickfont.SizeValidator()

        # Populate data dict with properties
        # ----------------------------------
        _v = arg.pop('color', None)
        self.color = color if color is not None else _v
        _v = arg.pop('family', None)
        self.family = family if family is not None else _v
        _v = arg.pop('size', None)
        self.size = size if size is not None else _v

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