// Copyright 2021 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only

import React, { useState } from 'react';

import { text } from '@storybook/addon-knobs';
import { action } from '@storybook/addon-actions';

import type { PropsType } from './Input';
import { Input } from './Input';
import { setupI18n } from '../util/setupI18n';
import enMessages from '../../_locales/en/messages.json';

const i18n = setupI18n('en', enMessages);

export default {
  title: 'Components/Input',
};

const createProps = (overrideProps: Partial<PropsType> = {}): PropsType => ({
  disabled: Boolean(overrideProps.disabled),
  disableSpellcheck: overrideProps.disableSpellcheck,
  expandable: Boolean(overrideProps.expandable),
  hasClearButton: Boolean(overrideProps.hasClearButton),
  i18n,
  icon: overrideProps.icon,
  maxLengthCount: overrideProps.maxLengthCount,
  onChange: action('onChange'),
  placeholder: text(
    'placeholder',
    overrideProps.placeholder || 'Enter some text here'
  ),
  value: text('value', overrideProps.value || ''),
  whenToShowRemainingCount: overrideProps.whenToShowRemainingCount,
});

function Controller(props: PropsType): JSX.Element {
  const { value: initialValue } = props;
  const [value, setValue] = useState(initialValue);

  return <Input {...props} onChange={setValue} value={value} />;
}

export function Simple(): JSX.Element {
  return <Controller {...createProps()} />;
}

export function HasClearButton(): JSX.Element {
  return (
    <Controller
      {...createProps({
        hasClearButton: true,
      })}
    />
  );
}

HasClearButton.story = {
  name: 'hasClearButton',
};

export function CharacterCount(): JSX.Element {
  return (
    <Controller
      {...createProps({
        maxLengthCount: 10,
      })}
    />
  );
}

CharacterCount.story = {
  name: 'character count',
};

export function CharacterCountCustomizableShow(): JSX.Element {
  return (
    <Controller
      {...createProps({
        maxLengthCount: 64,
        whenToShowRemainingCount: 32,
      })}
    />
  );
}

CharacterCountCustomizableShow.story = {
  name: 'character count (customizable show)',
};

export function Expandable(): JSX.Element {
  return (
    <Controller
      {...createProps({
        expandable: true,
      })}
    />
  );
}

Expandable.story = {
  name: 'expandable',
};

export function ExpandableWCount(): JSX.Element {
  return (
    <Controller
      {...createProps({
        expandable: true,
        hasClearButton: true,
        maxLengthCount: 140,
        whenToShowRemainingCount: 0,
      })}
    />
  );
}

ExpandableWCount.story = {
  name: 'expandable w/count',
};

export function Disabled(): JSX.Element {
  return (
    <Controller
      {...createProps({
        disabled: true,
      })}
    />
  );
}

Disabled.story = {
  name: 'disabled',
};

export function SpellcheckDisabled(): JSX.Element {
  return (
    <Controller
      {...createProps({
        disableSpellcheck: true,
      })}
    />
  );
}

SpellcheckDisabled.story = {
  name: 'spellcheck disabled',
};