[Glitch] Tags component

Port 3f460340391f19d1cabd5320f0c227fc6ed693f4 to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>

app/javascript/flavours/glitch/components/tags/style.module.css

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+.tag {
+  border-radius: 9999px;
+  border: 1px solid var(--color-border-primary);
+  appearance: none;
+  background: none;
+  padding: 8px;
+  transition: all 0.2s ease-in-out;
+  color: var(--color-text-primary);
+  display: inline-flex;
+  align-items: center;
+  gap: 2px;
+}
+
+button.tag:hover,
+button.tag:focus {
+  border-color: var(--color-bg-brand-base-hover);
+}
+
+button.tag:focus-visible {
+  outline: var(--outline-focus-default);
+  outline-offset: 2px;
+}
+
+.active {
+  border-color: var(--color-text-brand);
+  background: var(--color-bg-brand-softer);
+  color: var(--color-text-brand);
+}
+
+.icon {
+  height: 1.2em;
+  width: 1.2em;
+}
+
+.closeButton {
+  svg {
+    height: 1.2em;
+    width: 1.2em;
+  }
+}
+
+.active .closeButton {
+  color: inherit;
+}
+
+.tagsWrapper {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 8px;
+}

app/javascript/flavours/glitch/components/tags/tag.stories.tsx

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+import type { Meta, StoryObj } from '@storybook/react-vite';
+import { action } from 'storybook/actions';
+
+import MusicNoteIcon from '@/material-icons/400-24px/music_note.svg?react';
+
+import { EditableTag, Tag } from './tag';
+
+const meta = {
+  component: Tag,
+  title: 'Components/Tags/Single Tag',
+  args: {
+    name: 'example-tag',
+    active: false,
+    onClick: action('Click'),
+  },
+} satisfies Meta<typeof Tag>;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+export const Default: Story = {};
+
+export const WithIcon: Story = {
+  args: {
+    icon: MusicNoteIcon,
+  },
+};
+
+export const Editable: Story = {
+  render(args) {
+    return <EditableTag {...args} onRemove={action('Remove')} />;
+  },
+};
+
+export const EditableWithIcon: Story = {
+  render(args) {
+    return (
+      <EditableTag
+        {...args}
+        removeIcon={MusicNoteIcon}
+        onRemove={action('Remove')}
+      />
+    );
+  },
+};

app/javascript/flavours/glitch/components/tags/tag.tsx

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+import type { ComponentPropsWithoutRef, ReactNode } from 'react';
+import { forwardRef } from 'react';
+
+import { useIntl } from 'react-intl';
+
+import classNames from 'classnames';
+
+import CloseIcon from '@/material-icons/400-24px/close.svg?react';
+
+import type { IconProp } from '../icon';
+import { Icon } from '../icon';
+import { IconButton } from '../icon_button';
+
+import classes from './style.module.css';
+
+export interface TagProps {
+  name: ReactNode;
+  active?: boolean;
+  icon?: IconProp;
+  className?: string;
+  children?: ReactNode;
+}
+
+export const Tag = forwardRef<
+  HTMLButtonElement,
+  TagProps & ComponentPropsWithoutRef<'button'>
+>(({ name, active, icon, className, children, ...props }, ref) => {
+  if (!name) {
+    return null;
+  }
+  return (
+    <button
+      {...props}
+      type='button'
+      ref={ref}
+      className={classNames(className, classes.tag, active && classes.active)}
+    >
+      {icon && <Icon icon={icon} id='tag-icon' className={classes.icon} />}
+      {typeof name === 'string' ? `#${name}` : name}
+      {children}
+    </button>
+  );
+});
+Tag.displayName = 'Tag';
+
+export const EditableTag = forwardRef<
+  HTMLSpanElement,
+  TagProps & {
+    onRemove: () => void;
+    removeIcon?: IconProp;
+  } & ComponentPropsWithoutRef<'span'>
+>(
+  (
+    {
+      name,
+      active,
+      icon,
+      className,
+      children,
+      removeIcon = CloseIcon,
+      onRemove,
+      ...props
+    },
+    ref,
+  ) => {
+    const intl = useIntl();
+
+    if (!name) {
+      return null;
+    }
+    return (
+      <span
+        {...props}
+        ref={ref}
+        className={classNames(className, classes.tag, active && classes.active)}
+      >
+        {icon && <Icon icon={icon} id='tag-icon' className={classes.icon} />}
+        {typeof name === 'string' ? `#${name}` : name}
+        {children}
+        <IconButton
+          className={classes.closeButton}
+          iconComponent={removeIcon}
+          onClick={onRemove}
+          icon='remove'
+          title={intl.formatMessage({
+            id: 'tag.remove',
+            defaultMessage: 'Remove',
+          })}
+        />
+      </span>
+    );
+  },
+);
+EditableTag.displayName = 'EditableTag';

app/javascript/flavours/glitch/components/tags/tags.stories.tsx

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+import type { Meta, StoryObj } from '@storybook/react-vite';
+import { action } from 'storybook/actions';
+
+import { Tags } from './tags';
+
+const meta = {
+  component: Tags,
+  title: 'Components/Tags/List',
+  args: {
+    tags: [{ name: 'tag-one' }, { name: 'tag-two' }],
+    active: 'tag-one',
+  },
+} satisfies Meta<typeof Tags>;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+export const Default: Story = {
+  render(args) {
+    return <Tags {...args} />;
+  },
+};
+
+export const Editable: Story = {
+  args: {
+    onRemove: action('Remove'),
+  },
+};

app/javascript/flavours/glitch/components/tags/tags.tsx

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+import { useCallback } from 'react';
+import type { ComponentPropsWithoutRef, FC } from 'react';
+
+import classes from './style.module.css';
+import { EditableTag, Tag } from './tag';
+import type { TagProps } from './tag';
+
+type Tag = TagProps & { name: string };
+
+export type TagsProps = {
+  tags: Tag[];
+  active?: string;
+} & (
+  | ({
+      onRemove?: never;
+    } & ComponentPropsWithoutRef<'button'>)
+  | ({ onRemove?: (tag: string) => void } & ComponentPropsWithoutRef<'span'>)
+);
+
+export const Tags: FC<TagsProps> = ({ tags, active, onRemove, ...props }) => {
+  if (onRemove) {
+    return (
+      <div className={classes.tagsWrapper}>
+        {tags.map((tag) => (
+          <MappedTag
+            key={tag.name}
+            active={tag.name === active}
+            onRemove={onRemove}
+            {...tag}
+            {...props}
+          />
+        ))}
+      </div>
+    );
+  }
+
+  return (
+    <div className={classes.tagsWrapper}>
+      {tags.map((tag) => (
+        <Tag key={tag.name} active={tag.name === active} {...tag} {...props} />
+      ))}
+    </div>
+  );
+};
+
+const MappedTag: FC<Tag & { onRemove?: (tag: string) => void }> = ({
+  onRemove,
+  ...props
+}) => {
+  const handleRemove = useCallback(() => {
+    onRemove?.(props.name);
+  }, [onRemove, props.name]);
+  return <EditableTag {...props} onRemove={handleRemove} />;
+};