#!/usr/bin/env python
"""
Serializable object subclass
"""

from ..object import Object
from ..stream import Stream


class RepresentationRenderer(Object):
    """
    RepresentationRenderer
    """

    @staticmethod
    def cls_id():
        return "18db8dbb-f658-4c9c-ba71-175022e9ece3"

    def __init__(self):  # pylint: disable=useless-super-delegation
        super().__init__()
        self.hidden_legend_items = []
        self.representation_class = None
        self.draw_invisible = False
        self.invisible_color = None
        self.draw_invalid_rule = False
        self.invalid_rule_color = None

    @staticmethod
    def compatible_versions():
        return [7]

    def read(self, stream: Stream, version):
        self.representation_class = stream.read_object("representation class")

        self.draw_invisible = stream.read_ushort("draw invisible") != 0
        self.invisible_color = stream.read_object("invisible color")
        self.draw_invalid_rule = stream.read_ushort("draw invalid rule") != 0
        self.invalid_rule_color = stream.read_object("invalid rule color")

        stream.read_int("unknown", expected=0)
        count = stream.read_int("feature class count")
        for i in range(count):
            stream.read_object("class {}".format(i + 1))
            stream.read_object("relationship {}".format(i + 1))

        stream.read_ushort("unknown", expected=(0, 65535))

        count = stream.read_int("count")
        for i in range(count):
            stream.read_int("rule id? {}".format(i + 1))

            some_count = stream.read_int("some count {}".format(i + 1))
            for j in range(some_count):
                stream.read_int(
                    "unknown inner a {}".format(j),
                    expected=0xFFFFFFFF if j == 0 else j - 1,
                )
                stream.read_int(
                    "unknown inner b {}".format(j),
                    expected=(0xFFFFFFFF, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9),
                )

        count = stream.read_int("count")
        for i in range(count):
            self.hidden_legend_items.append(
                stream.read_int("hidden legend item {}".format(i + 1))
            )

    def to_dict(self):  # pylint: disable=method-hidden
        return {
            "representation_class": self.representation_class.to_dict()
            if self.representation_class
            else None,
            "draw_invisible": self.draw_invisible,
            "invisible_color": self.invisible_color.to_dict()
            if self.invisible_color
            else None,
            "draw_invalid_rule": self.draw_invalid_rule,
            "invalid_rule_color": self.invalid_rule_color.to_dict()
            if self.invalid_rule_color
            else None,
            "hidden_legend_items": self.hidden_legend_items,
        }
