How to use the visualqc.config.color_rating_axis function in VisualQC

def clear_radio_buttons(self):
        """Clears the radio button"""

        # enabling default rating encourages lazy advancing without review
        # self.radio_bt_rating.set_active(cfg.index_freesurfer_default_rating)
        for index, label in enumerate(self.radio_bt_rating.labels):
            if label.get_text() == self.radio_bt_rating.value_selected:
                self.radio_bt_rating.circles[index].set_facecolor(
                    cfg.color_rating_axis)
                break
        self.radio_bt_rating.value_selected = None

fig.text(cfg.position_annot_text[0], cfg.position_annot_text[1], **cfg.annot_text_props)

        # right above the rating area (blinking perhaps?)
        if self.flagged_as_outlier and outlier_alerts is not None:
            ax_alert = plt.axes(cfg.position_outlier_alert_box)
            ax_alert.axis('off')
            h_rect = Rectangle((0, 0), 1, 1, zorder=-1, facecolor='xkcd:coral', alpha=0.25)
            ax_alert.add_patch(h_rect)
            alert_msg = 'Flagged as an outlier'
            fig.text(cfg.position_outlier_alert[0], cfg.position_outlier_alert[1],
                     alert_msg, **cfg.annot_text_props)
            for idx, cause in enumerate(outlier_alerts):
                fig.text(cfg.position_outlier_alert[0], cfg.position_outlier_alert[1] - (idx+1) * 0.02,
                         cause, color=cfg.alert_colors_outlier[cause], **cfg.annot_text_props)

        ax_radio = plt.axes(cfg.position_rating_axis, facecolor=cfg.color_rating_axis, aspect='equal')
        self.radio_bt_rating = RadioButtons(ax_radio, self.rating_list,
                                            active=None, activecolor='orange')
        self.radio_bt_rating.on_clicked(self.save_rating)
        for txt_lbl in self.radio_bt_rating.labels:
            txt_lbl.set(color=cfg.text_option_color, fontweight='normal')

        for circ in self.radio_bt_rating.circles:
            circ.set(radius=0.06)


        # ax_quit = plt.axes(cfg.position_navig_options, facecolor=cfg.color_quit_axis, aspect='equal')
        # self.radio_bt_quit = RadioButtons(ax_quit, navig_options,
        #                                   active=None, activecolor='orange')
        # self.radio_bt_quit.on_clicked(self.advance_or_quit)
        # for txt_lbl in self.radio_bt_quit.labels:
        #     txt_lbl.set(color=cfg.text_option_color, fontweight='normal')

def clear_radio_buttons(self):
        """Clears the radio button"""

        # enabling default rating encourages lazy advancing without review
        # self.radio_bt_rating.set_active(cfg.index_freesurfer_default_rating)
        for index, label in enumerate(self.radio_bt_rating.labels):
            if label.get_text() == self.radio_bt_rating.value_selected:
                self.radio_bt_rating.circles[index].set_facecolor(cfg.color_rating_axis)
                break
        self.radio_bt_rating.value_selected = None

def clear_radio_buttons(self):
        """Clears the radio button"""

        # enabling default rating encourages lazy advancing without review
        # self.radio_bt_rating.set_active(cfg.index_freesurfer_default_rating)
        for index, label in enumerate(self.radio_bt_vis_type.labels):
            if label.get_text() == self.radio_bt_vis_type.value_selected:
                self.radio_bt_vis_type.circles[index].set_facecolor(cfg.color_rating_axis)
                break
        self.radio_bt_vis_type.value_selected = None

def clear_radio_buttons(self):
        """Clears the radio button"""

        # enabling default rating encourages lazy advancing without review
        # self.radio_bt_rating.set_active(cfg.index_freesurfer_default_rating)
        for index, label in enumerate(self.radio_bt_vis_type.labels):
            if label.get_text() == self.radio_bt_vis_type.value_selected:
                self.radio_bt_vis_type.circles[index].set_facecolor(
                    cfg.color_rating_axis)
                break
        self.radio_bt_vis_type.value_selected = None

def add_checkboxes(self):
        """
        Checkboxes offer the ability to select multiple tags such as Motion, Ghosting Aliasing etc,
            instead of one from a list of mutual exclusive rating options (such as Good, Bad, Error etc).

        """

        ax_checkbox = plt.axes(cfg.position_checkbox_t1_mri, facecolor=cfg.color_rating_axis)
        # initially de-activating all
        actives = [False] * len(self.issue_list)
        self.checkbox = CheckButtons(ax_checkbox, labels=self.issue_list, actives=actives)
        self.checkbox.on_clicked(self.save_issues)
        for txt_lbl in self.checkbox.labels:
            txt_lbl.set(color=cfg.text_option_color, fontweight='normal')

        for rect in self.checkbox.rectangles:
            rect.set_width(cfg.checkbox_rect_width)
            rect.set_height(cfg.checkbox_rect_height)

        # lines is a list of n crosses, each cross (x) defined by a tuple of lines
        for x_line1, x_line2 in self.checkbox.lines:
            x_line1.set_color(cfg.checkbox_cross_color)
            x_line2.set_color(cfg.checkbox_cross_color)

def add_radio_buttons_rating(self):

        ax_radio = plt.axes(cfg.position_alignment_radio_button_rating,
                            facecolor=cfg.color_rating_axis, aspect='equal')
        self.radio_bt_rating = RadioButtons(ax_radio, self.rating_list,
                                            active=None, activecolor='orange')
        self.radio_bt_rating.on_clicked(self.save_rating)
        for txt_lbl in self.radio_bt_rating.labels:
            txt_lbl.set(color=cfg.text_option_color, fontweight='normal')

        for circ in self.radio_bt_rating.circles:
            circ.set(radius=0.06)

def add_radio_buttons(self):

        ax_radio = plt.axes(cfg.position_radio_buttons,
                            facecolor=cfg.color_rating_axis, aspect='equal')
        self.radio_bt_rating = RadioButtons(ax_radio, self.rating_list,
                                            active=None, activecolor='orange')
        self.radio_bt_rating.on_clicked(self.save_rating)
        for txt_lbl in self.radio_bt_rating.labels:
            txt_lbl.set(color=cfg.text_option_color, fontweight='normal')

        for circ in self.radio_bt_rating.circles:
            circ.set(radius=0.06)

def add_process_options(self):

        ax_radio = plt.axes(cfg.position_radio_bt_t1_mri,
                            facecolor=cfg.color_rating_axis)
        self.radio_bt_vis_type = RadioButtons(ax_radio, cfg.vis_choices_defacing,
                                              active=None, activecolor='orange')
        self.radio_bt_vis_type.on_clicked(self.processing_choice_callback)
        for txt_lbl in self.radio_bt_vis_type.labels:
            txt_lbl.set(color=cfg.text_option_color, fontweight='normal')

        for circ in self.radio_bt_vis_type.circles:
            circ.set(radius=0.06)