frontend/smart-hut/src/components/SelectIcons.js

import React, { Component } from "react";
import { Button, Grid } from "semantic-ui-react";

export default class SelectIcons extends Component {
  constructor(props) {
    super(props);
    this.state = {
      currentIcon: this.props.currentIcon,
    };
  }

  selectIcon = (e) => {
    let el = e.target.name;
    if (e.target.tagName === "I") {
      el = e.target.parentNode.name;
    }
    this.props.updateIcon(el);
    this.setState({ currentIcon: el });
  };

  render() {
    const myicons = [
      ["home", "coffee", "beer", "glass martini", "film", "video"],
      ["music", "headphones", "fax", "phone", "laptop", "bath"],
      ["shower", "bed", "child", "warehouse", "car", "bicycle"],
      ["motorcycle", "archive", "boxes", "cubes", "chess", "gamepad"],
      ["futbol", "table tennis", "server", "tv", "heart", "camera"],
      ["trophy", "wrench", "image", "book", "university", "medkit"],
      ["paw", "tree", "utensils", "male", "female", "life ring outline"],
    ];

    return (
      <Grid centered relaxed>
        {myicons.map((e, i) => {
          return (
            <Grid.Row key={i}>
              {e.map((e, i) => {
                return (
                  <Grid.Column key={i}>
                    <Button
                      name={e}
                      color={e === this.state.currentIcon ? "black" : null}
                      icon={e}
                      size="small"
                      onClick={this.selectIcon}
                    />
                  </Grid.Column>
                );
              })}
            </Grid.Row>
          );
        })}
      </Grid>
    );
  }
}