mirador/src/components/ChangeThemeDialog.jsx

An open-source, web-based 'multi-up' viewer that supports zoom-pan-rotate functionality, ability to display/compare simple images, and images with annotations.

import { useCallback } from 'react';
import { DialogTitle, ListItemIcon, ListItemText, MenuList, MenuItem, DialogContent } from '@mui/material';
import PaletteIcon from '@mui/icons-material/PaletteSharp';
import PropTypes from 'prop-types';
import { styled } from '@mui/material/styles';
import { useTranslation } from 'react-i18next';
import { WorkspaceDialog } from './WorkspaceDialog';

const ThemeIcon = styled(PaletteIcon, { name: 'ThemeIcon', slot: 'icon' })(({ theme }) => ({
  color: '#BDBDBD',
}));

/**
 * a simple dialog providing the possibility to switch the theme
 */
export function ChangeThemeDialog({
  container = null,
  handleClose,
  open = false,
  selectedTheme,
  setSelectedTheme,
  themeIds = [],
}) {
  const { t } = useTranslation();
  const handleThemeChange = useCallback(
    (theme) => {
      setSelectedTheme(theme);
      handleClose();
    },
    [handleClose, setSelectedTheme],
  );

  return (
    <WorkspaceDialog container={container} onClose={handleClose} open={open} variant="menu">
      <DialogTitle>{t('changeTheme')}</DialogTitle>
      <DialogContent>
        <MenuList autoFocusItem>
          {themeIds.map((value) => (
            <MenuItem
              key={value}
              className="listitem"
              onClick={() => handleThemeChange(value)}
              selected={value === selectedTheme}
              value={value}
            >
              <ListItemIcon>
                <ThemeIcon ownerState={{ value }} />
              </ListItemIcon>
              <ListItemText>{t(value)}</ListItemText>
            </MenuItem>
          ))}
        </MenuList>
      </DialogContent>
    </WorkspaceDialog>
  );
}

ChangeThemeDialog.propTypes = {
  container: PropTypes.object,
  handleClose: PropTypes.func.isRequired,
  open: PropTypes.bool,
  selectedTheme: PropTypes.string.isRequired,
  setSelectedTheme: PropTypes.func.isRequired,
  themeIds: PropTypes.arrayOf(PropTypes.string),
};