aboutsummaryrefslogtreecommitdiffstats
path: root/ui/app/pages/send/send-content/send-amount-row/amount-max-button/amount-max-button.component.js
blob: 249703763e24274d3b702d3bf8252e0b8ca1ea84 (plain) (blame)
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
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
import React, { Component } from 'react'
import PropTypes from 'prop-types'
import classnames from 'classnames'

export default class AmountMaxButton extends Component {

  static propTypes = {
    balance: PropTypes.string,
    buttonDataLoading: PropTypes.bool,
    clearMaxAmount: PropTypes.func,
    inError: PropTypes.bool,
    gasTotal: PropTypes.string,
    maxModeOn: PropTypes.bool,
    selectedToken: PropTypes.object,
    setAmountToMax: PropTypes.func,
    setMaxModeTo: PropTypes.func,
    tokenBalance: PropTypes.string,

  }

  static contextTypes = {
    t: PropTypes.func,
    metricsEvent: PropTypes.func,
  }

  setMaxAmount () {
    const {
      balance,
      gasTotal,
      selectedToken,
      setAmountToMax,
      tokenBalance,
    } = this.props

    setAmountToMax({
      balance,
      gasTotal,
      selectedToken,
      tokenBalance,
    })
  }

  onMaxClick = (event) => {
    const { setMaxModeTo, clearMaxAmount, maxModeOn } = this.props
    const { metricsEvent } = this.context

    metricsEvent({
      eventOpts: {
        category: 'Transactions',
        action: 'Edit Screen',
        name: 'Clicked "Amount Max"',
      },
    })
    if (!maxModeOn) {
      setMaxModeTo(true)
      this.setMaxAmount()
    } else {
      setMaxModeTo(false)
      clearMaxAmount()
    }
  }

  render () {
    const { maxModeOn, buttonDataLoading, inError } = this.props

    return (
          <div className={'send-v2__amount-max'} onClick={buttonDataLoading || inError ? null : this.onMaxClick}>
            <input type="checkbox" checked={maxModeOn} />
            <div className={classnames('send-v2__amount-max__button', { 'send-v2__amount-max__button__disabled': buttonDataLoading || inError })}>
                {this.context.t('max')}
            </div>
          </div>
      )
  }
}