import { tags as t } from '@lezer/highlight';
import { createTheme } from './theme-helper.mjs';

export const settings = {
  background: '#2e3440',
  lineBackground: '#2e344099',
  foreground: '#FFFFFF',
  caret: '#FFFFFF',
  selection: '#3b4252',
  selectionMatch: '#e5e9f0',
  gutterBackground: '#2e3440',
  gutterForeground: '#4c566a',
  gutterActiveForeground: '#d8dee9',
  lineHighlight: '#4c566a',
};

// Colors from https://www.nordtheme.com/docs/colors-and-palettes
export default createTheme({
  theme: 'dark',
  settings: {
    background: '#2e3440',
    foreground: '#FFFFFF',
    caret: '#FFFFFF',
    selection: '#00000073',
    selectionMatch: '#00000073',
    gutterBackground: '#2e3440',
    gutterForeground: '#4c566a',
    gutterActiveForeground: '#d8dee9',
    lineHighlight: '#4c566a29',
  },
  styles: [
    { tag: t.keyword, color: '#5e81ac' },
    { tag: [t.name, t.deleted, t.character, t.propertyName, t.macroName], color: '#88c0d0' },
    { tag: [t.variableName], color: '#8fbcbb' },
    { tag: [t.function(t.variableName)], color: '#8fbcbb' },
    { tag: [t.labelName], color: '#81a1c1' },
    { tag: [t.color, t.constant(t.name), t.standard(t.name)], color: '#5e81ac' },
    { tag: [t.definition(t.name), t.separator], color: '#a3be8c' },
    { tag: [t.brace], color: '#8fbcbb' },
    { tag: [t.annotation], color: '#d30102' },
    { tag: [t.number, t.changed, t.annotation, t.modifier, t.self, t.namespace], color: '#b48ead' },
    { tag: [t.typeName, t.className], color: '#ebcb8b' },
    { tag: [t.operator, t.operatorKeyword], color: '#a3be8c' },
    { tag: [t.tagName], color: '#b48ead' },
    { tag: [t.squareBracket], color: '#bf616a' },
    { tag: [t.angleBracket], color: '#d08770' },
    { tag: [t.attributeName], color: '#ebcb8b' },
    { tag: [t.regexp], color: '#5e81ac' },
    { tag: [t.quote], color: '#b48ead' },
    { tag: [t.string], color: '#a3be8c' },
    {
      tag: t.link,
      color: '#a3be8c',
      textDecoration: 'underline',
      textUnderlinePosition: 'under',
    },
    { tag: [t.url, t.escape, t.special(t.string)], color: '#8fbcbb' },
    { tag: [t.meta], color: '#88c0d0' },
    { tag: [t.monospace], color: '#d8dee9', fontStyle: 'italic' },
    { tag: [t.comment], color: '#4c566a', fontStyle: 'italic' },
    { tag: t.strong, fontWeight: 'bold', color: '#5e81ac' },
    { tag: t.emphasis, fontStyle: 'italic', color: '#5e81ac' },
    { tag: t.strikethrough, textDecoration: 'line-through' },
    { tag: t.heading, fontWeight: 'bold', color: '#5e81ac' },
    { tag: t.special(t.heading1), fontWeight: 'bold', color: '#5e81ac' },
    { tag: t.heading1, fontWeight: 'bold', color: '#5e81ac' },
    {
      tag: [t.heading2, t.heading3, t.heading4],
      fontWeight: 'bold',
      color: '#5e81ac',
    },
    { tag: [t.heading5, t.heading6], color: '#5e81ac' },
    { tag: [t.atom, t.bool, t.special(t.variableName)], color: '#d08770' },
    { tag: [t.processingInstruction, t.inserted], color: '#8fbcbb' },
    { tag: [t.contentSeparator], color: '#ebcb8b' },
    { tag: t.invalid, color: '#434c5e', borderBottom: `1px dotted #d30102` },
  ],
});