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Code

fixes #4664

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This commit is contained in:
trejgun 2018-07-03 10:34:39 +08:00
parent b2e64f24ec
commit 1f6bf0a80d
3 changed files with 139 additions and 121 deletions
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2
ui/app/components/ens-input.js
View File

@ -10,7 +10,7 @@ const networkMap = require('ethjs-ens/lib/network-map.json')
const ensRE = /.+\..+$/
const ZERO_ADDRESS = '0x0000000000000000000000000000000000000000'
const connect = require('react-redux').connect
const ToAutoComplete = require('./send/to-autocomplete')
const ToAutoComplete = require('./send/to-autocomplete.component').default
const log = require('loglevel')
const { isValidENSAddress } = require('../util')

138
ui/app/components/send/to-autocomplete.component.js Normal file
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@ -0,0 +1,138 @@
import React, {Component} from 'react'
import PropTypes from 'prop-types'
import AccountListItem from '../send_/account-list-item/account-list-item.component'
export default class ToAutoComplete extends Component {
static propTypes = {
dropdownOpen: PropTypes.bool,
openDropdown: PropTypes.func,
closeDropdown: PropTypes.func,
onChange: PropTypes.func,
to: PropTypes.string,
accounts: PropTypes.array,
inError: PropTypes.bool,
}
static contextTypes = {
t: PropTypes.func,
}
state = {
accountsToRender: [],
}
getListItemIcon (listItemAddress, toAddress) {
return toAddress && listItemAddress === toAddress
? <i className={'fa fa-check fa-lg'}
style={{
color: '#02c9b1',
}}
/>
: null
}
renderDropdown () {
const {
closeDropdown,
onChange,
to,
} = this.props
const {accountsToRender} = this.state
if (!accountsToRender.length) {
return null
}
return (
<div>
<div className={'send-v2__from-dropdown__close-area'} onClick={closeDropdown} />
<div className={'send-v2__from-dropdown__list'}>
{accountsToRender.map((account, i) => (
<AccountListItem
key={i}
account={account}
className={'account-list-item__dropdown'}
handleClick={() => {
onChange(account.address)
closeDropdown()
}}
icon={this.getListItemIcon(account.address, to)}
displayBalance={false}
displayAddress={true}
/>
))}
</div>
</div>
)
}
handleInputEvent (event = {}, cb) {
const {
to,
accounts,
closeDropdown,
openDropdown,
} = this.props
const matchingAccounts = accounts.filter(({address}) => address.match(to || ''))
const matches = matchingAccounts.length
if (!matches || matchingAccounts[0].address === to) {
this.setState({accountsToRender: []})
event.target && event.target.select()
closeDropdown()
} else {
this.setState({accountsToRender: matchingAccounts})
openDropdown()
}
cb && cb(event.target.value)
}
componentDidUpdate (nextProps) {
if (this.props.to !== nextProps.to) {
this.handleInputEvent()
}
}
render () {
const {
to,
dropdownOpen,
onChange,
inError,
} = this.props
return (
<div className={'send-v2__to-autocomplete'}>
<input
className={'send-v2__to-autocomplete__input' + (inError ? `send-v2__error-border` : '')}
placeholder={this.context.t('recipientAddress')}
value={to}
onChange={event => onChange(event.target.value)}
onFocus={event => this.handleInputEvent(event)}
style={{
borderColor: inError ? 'red' : null,
}}
/>
{
to
? null
: <i className={'fa fa-caret-down fa-lg send-v2__to-autocomplete__down-caret'}
onClick={() => this.handleInputEvent()}
style={{
style: {color: '#dedede'},
}}
/>
}
{
dropdownOpen
? this.renderDropdown()
: null
}
</div>
)
}
}

120
ui/app/components/send/to-autocomplete.js
View File

@ -1,120 +0,0 @@
const Component = require('react').Component
const PropTypes = require('prop-types')
const h = require('react-hyperscript')
const inherits = require('util').inherits
const AccountListItem = require('../send_/account-list-item/account-list-item.component').default
const connect = require('react-redux').connect
ToAutoComplete.contextTypes = {
t: PropTypes.func,
}
module.exports = connect()(ToAutoComplete)
inherits(ToAutoComplete, Component)
function ToAutoComplete () {
Component.call(this)
this.state = { accountsToRender: [] }
}
ToAutoComplete.prototype.getListItemIcon = function (listItemAddress, toAddress) {
const listItemIcon = h(`i.fa.fa-check.fa-lg`, { style: { color: '#02c9b1' } })
return toAddress && listItemAddress === toAddress
? listItemIcon
: null
}
ToAutoComplete.prototype.renderDropdown = function () {
const {
closeDropdown,
onChange,
to,
} = this.props
const { accountsToRender } = this.state
return accountsToRender.length && h('div', {}, [
h('div.send-v2__from-dropdown__close-area', {
onClick: closeDropdown,
}),
h('div.send-v2__from-dropdown__list', {}, [
...accountsToRender.map(account => h(AccountListItem, {
account,
className: 'account-list-item__dropdown',
handleClick: () => {
onChange(account.address)
closeDropdown()
},
icon: this.getListItemIcon(account.address, to),
displayBalance: false,
displayAddress: true,
})),
]),
])
}
ToAutoComplete.prototype.handleInputEvent = function (event = {}, cb) {
const {
to,
accounts,
closeDropdown,
openDropdown,
} = this.props
const matchingAccounts = accounts.filter(({ address }) => address.match(to || ''))
const matches = matchingAccounts.length
if (!matches || matchingAccounts[0].address === to) {
this.setState({ accountsToRender: [] })
event.target && event.target.select()
closeDropdown()
} else {
this.setState({ accountsToRender: matchingAccounts })
openDropdown()
}
cb && cb(event.target.value)
}
ToAutoComplete.prototype.componentDidUpdate = function (nextProps, nextState) {
if (this.props.to !== nextProps.to) {
this.handleInputEvent()
}
}
ToAutoComplete.prototype.render = function () {
const {
to,
dropdownOpen,
onChange,
inError,
} = this.props
return h('div.send-v2__to-autocomplete', {}, [
h('input.send-v2__to-autocomplete__input', {
placeholder: this.context.t('recipientAddress'),
className: inError ? `send-v2__error-border` : '',
value: to,
onChange: event => onChange(event.target.value),
onFocus: event => this.handleInputEvent(event),
style: {
borderColor: inError ? 'red' : null,
},
}),
!to && h(`i.fa.fa-caret-down.fa-lg.send-v2__to-autocomplete__down-caret`, {
style: { color: '#dedede' },
onClick: () => this.handleInputEvent(),
}),
dropdownOpen && this.renderDropdown(),
])
}