"""Sphinx theme specific highlighting styles."""

from __future__ import annotations

from pygments.style import Style
from pygments.styles.friendly import FriendlyStyle
from pygments.token import (
    Comment,
    Error,
    Generic,
    Keyword,
    Name,
    Number,
    Operator,
    String,
    Whitespace,
)


class NoneStyle(Style):
    """Style without any styling."""


class SphinxStyle(Style):
    """Like friendly, but a bit darker to enhance contrast on the green
    background.
    """

    background_color = '#eeffcc'
    default_style = ''

    styles = {
        **FriendlyStyle.styles,
        Generic.Output: '#333',
        Comment: 'italic #408090',
        Number: '#208050',
    }


class PyramidStyle(Style):
    """Pylons/pyramid pygments style based on friendly style, by Blaise Laflamme."""

    # work in progress...

    background_color = '#f8f8f8'
    default_style = ''

    styles = {
        Whitespace:         '#bbbbbb',
        Comment:            'italic #60a0b0',
        Comment.Preproc:    'noitalic #007020',
        Comment.Special:    'noitalic bg:#fff0f0',

        Keyword:            'bold #007020',
        Keyword.Pseudo:     'nobold',
        Keyword.Type:       'nobold #902000',

        Operator:           '#666666',
        Operator.Word:      'bold #007020',

        Name.Builtin:       '#007020',
        Name.Function:      '#06287e',
        Name.Class:         'bold #0e84b5',
        Name.Namespace:     'bold #0e84b5',
        Name.Exception:     '#007020',
        Name.Variable:      '#bb60d5',
        Name.Constant:      '#60add5',
        Name.Label:         'bold #002070',
        Name.Entity:        'bold #d55537',
        Name.Attribute:     '#0e84b5',
        Name.Tag:           'bold #062873',
        Name.Decorator:     'bold #555555',

        String:             '#4070a0',
        String.Doc:         'italic',
        String.Interpol:    'italic #70a0d0',
        String.Escape:      'bold #4070a0',
        String.Regex:       '#235388',
        String.Symbol:      '#517918',
        String.Other:       '#c65d09',
        Number:             '#40a070',

        Generic.Heading:    'bold #000080',
        Generic.Subheading: 'bold #800080',
        Generic.Deleted:    '#A00000',
        Generic.Inserted:   '#00A000',
        Generic.Error:      '#FF0000',
        Generic.Emph:       'italic',
        Generic.Strong:     'bold',
        Generic.Prompt:     'bold #c65d09',
        Generic.Output:     '#888',
        Generic.Traceback:  '#04D',

        Error:              '#a40000 bg:#fbe3e4',
    }  # fmt: skip