From 1f6bf0a80d43252d7b84e8e0247a524b77569810 Mon Sep 17 00:00:00 2001
From: trejgun <trejgun@gmail.com>
Date: Tue, 3 Jul 2018 10:34:39 +0800
Subject: fixes #4664

---
 ui/app/components/ens-input.js                     |   2 +-
 .../components/send/to-autocomplete.component.js   | 138 +++++++++++++++++++++
 ui/app/components/send/to-autocomplete.js          | 120 ------------------
 3 files changed, 139 insertions(+), 121 deletions(-)
 create mode 100644 ui/app/components/send/to-autocomplete.component.js
 delete mode 100644 ui/app/components/send/to-autocomplete.js

(limited to 'ui')

diff --git a/ui/app/components/ens-input.js b/ui/app/components/ens-input.js
index 292dcdde6..adbf2dba8 100644
--- a/ui/app/components/ens-input.js
+++ b/ui/app/components/ens-input.js
@@ -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')
 
diff --git a/ui/app/components/send/to-autocomplete.component.js b/ui/app/components/send/to-autocomplete.component.js
new file mode 100644
index 000000000..86a3172c2
--- /dev/null
+++ b/ui/app/components/send/to-autocomplete.component.js
@@ -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>
+    )
+  }
+
+}
diff --git a/ui/app/components/send/to-autocomplete.js b/ui/app/components/send/to-autocomplete.js
deleted file mode 100644
index df74ef194..000000000
--- a/ui/app/components/send/to-autocomplete.js
+++ /dev/null
@@ -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(),
-
-  ])
-}
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