ThemeToggle ThemeToggle.tsx

100% Statements 7/7

75% Branches 3/4

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  import { IconButton } from '@mui/material';
import { Brightness4, Brightness7 } from '@mui/icons-material';
import { useTheme } from '@mui/material/styles';
import { useSelector, useDispatch } from 'react-redux';
import { selectTheme } from '@/store/reducers/settings/settings-selectors';
import { setTheme } from '@/store/reducers/settings/settings-actions';
import { ThemeMode } from '@/enums/settings';
 
function ThemeToggle() {
  const themeMode = useSelector(selectTheme);
  const theme = useTheme();
  const dispatch = useDispatch();
 
  const handleToggle = () => {
    const newTheme = themeMode === ThemeMode.Light ? ThemeMode.Dark : ThemeMode.Light;
    dispatch(setTheme(newTheme));
  };
 
  return (
    <IconButton
      onClick={handleToggle}
      aria-label="toggle theme"
      data-testid="theme-toggle-button"
      sx={{
        color: theme.palette.navigation.text,
        backgroundColor: 'transparent',
        '&:hover': {
          backgroundColor: theme.palette.navigation.hover,
          color: theme.palette.navigation.active,
        },
        transition: 'all 0.3s ease',
      }}
    >
      {themeMode === ThemeMode.Light ? <Brightness4 /> : <Brightness7 />}
    </IconButton>
  );
}
 
export default ThemeToggle;