All files / molecules/Input/Base Label.jsx

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1x
 
 
 
 
 
 
1x
 
 
 
 
 
import React, { Component } from 'react';
import PropTypes from 'prop-types';
 
import Font from '../../../atoms/Font';
 
class Label extends Component {
  ref = node => this.props.setLabelWidth(node.offsetWidth);
 
  render() {
    const { active, color, height, outlined } = this.props;
    return (
      <Font
        caption={active}
        color={color}
        css={{
          lineHeight: active ? '20px' : height,
          pointerEvents: 'none',
          position: 'absolute',
          top: 0,
          transition: `
            font-size .24s ease,
            line-height .24s ease,
            transform .24s ease
          `,
          transform: active && outlined ? 'translateY(-10px)' : '',
          willChange: 'font-size, line-height, transform',
        }}
        atomRef={this.ref}
      >
        Label
      </Font>
    );
  }
}
 
Label.propTypes = {
  active: PropTypes.bool.isRequired,
  color: PropTypes.string,
  height: PropTypes.string.isRequired,
  outlined: PropTypes.bool.isRequired,
  setLabelWidth: PropTypes.func.isRequired,
};
Label.defaultProps = {
  color: '',
};
 
export default Label;