rn-customize-avatar/croodles/components/Croodles.js

This package is inspired by whatsapp, instagram custom avatar. You can customize your own avatar and use as a profile in your project

import * as React from 'react';
import { Skia } from '@shopify/react-native-skia';
import { getBeardSvg, getDefaultAvatar, OPTIONS } from '../utils/utils';
import { createOwnAvatar, getListOfOptions } from '../utils/utils';
import RenderAvatar from '../../common/RenderAvatar';
import { THEME_COLOUR } from '../../constants/colors';

const Croodles = (props) => {
  const { backgroundColorList, defaultAvatar, topColourList } = props;
  const [createdAvatar, setCreatedAvatar] = React.useState(
    Skia.SVG.MakeFromString(getDefaultAvatar({ ...defaultAvatar, backgroundColor: props?.backgroundColor ? [props?.backgroundColor] : [THEME_COLOUR] }))
  );
  const [selectedOption, setSelectedOption] = React.useState();
  const [selectedState, setSelectedState] = React.useState({
    eyes: [defaultAvatar?.eyes ? [...defaultAvatar?.eyes] : 'variant16'],
    face: [defaultAvatar?.face ? [...defaultAvatar?.face] : 'variant08'],
    top: [defaultAvatar?.hair ? [...defaultAvatar?.hair] : 'variant29'],
    mouth: [defaultAvatar?.mouth ? [...defaultAvatar?.mouth] : 'variant18'],
    nose: [defaultAvatar?.nose ? [...defaultAvatar?.nose] : 'variant09'],
    beard: [defaultAvatar?.beard ? [...defaultAvatar?.beard] : 'variant05'],
    topColor: [defaultAvatar?.topColor ? [...defaultAvatar?.topColor] : '2c1b18'],
    mustache: [defaultAvatar?.mustache ? [...defaultAvatar?.mustache] : 'variant04'],
    backgroundColor: [defaultAvatar?.backgroundColor ? [...defaultAvatar?.backgroundColor] : props?.backgroundColor ? props?.backgroundColor : THEME_COLOUR],
  });
  const selectedOptionRef = React.useRef('Skin Color');
  const updateState = (data) => setSelectedState({ ...selectedState, ...data });

  React.useEffect(() => {
    setSelectedOption(getBeardSvg());
  }, []);

  const onPressOption = React.useCallback(
    (optionSelect) => {
      selectedOptionRef.current = optionSelect;
      console.log('optionSelectoptionSelect', optionSelect);
      if (optionSelect.includes('Color')) {
        if (optionSelect.includes('Top')) {
          setSelectedOption(OPTIONS[optionSelect](topColourList));
        } else if (optionSelect.includes('Background')) {
          setSelectedOption(OPTIONS[optionSelect](backgroundColorList));
        }
        return;
      }
      setSelectedOption(OPTIONS[optionSelect](selectedState));
    },
    [selectedState, topColourList, backgroundColorList]
  );

  const setStyle = (selectedStyle) => {
    const dynamicId = selectedOptionRef.current
      .replace(/(?:^\w|[A-Z]|\b\w)/g, function (word, index) {
        return index === 0 ? word.toLowerCase() : word.toUpperCase();
      })
      .replace(/\s+/g, '');
    if (typeof selectedStyle !== 'string') {
      if (selectedStyle.value) {
        updateState({ [dynamicId]: [selectedStyle.value] });
        setCreatedAvatar(selectedStyle.svg);
      } else {
        updateState({ [dynamicId]: [] });
        setCreatedAvatar(createOwnAvatar({ ...selectedState, [dynamicId]: [] }));
      }
    } else {
      updateState({ [dynamicId]: [selectedStyle] });
      setCreatedAvatar(createOwnAvatar({ ...selectedState, [dynamicId]: [selectedStyle] }));
    }
  };

  return <RenderAvatar onPressOption={onPressOption} getListOfOptions={getListOfOptions()} setStyle={setStyle} createdAvatar={createdAvatar} selectedOption={selectedOption} {...props} />;
};

export default Croodles;