mirror of
https://github.com/kremalicious/metamask-extension.git
synced 2024-12-23 09:52:26 +01:00
685 lines
18 KiB
JavaScript
685 lines
18 KiB
JavaScript
const { inherits } = require('util')
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const PersistentForm = require('../lib/persistent-form')
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const h = require('react-hyperscript')
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const connect = require('react-redux').connect
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const Identicon = require('./components/identicon')
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const EnsInput = require('./components/ens-input')
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const GasTooltip = require('./components/send/gas-tooltip')
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const CurrencyToggle = require('./components/send/currency-toggle')
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const GasFeeDisplay = require('./components/send/gas-fee-display')
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const { getSelectedIdentity } = require('./selectors')
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const {
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setCurrentCurrency,
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showAccountsPage,
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backToAccountDetail,
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displayWarning,
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hideWarning,
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addToAddressBook,
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signTx,
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} = require('./actions')
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const { stripHexPrefix, addHexPrefix } = require('ethereumjs-util')
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const { isHex, numericBalance } = require('./util')
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const ARAGON = '960b236A07cf122663c4303350609A66A7B288C0'
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module.exports = connect(mapStateToProps)(SendTransactionScreen)
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function mapStateToProps (state) {
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const {
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selectedAddress: address,
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accounts,
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identities,
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network,
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addressBook,
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conversionRate,
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currentCurrency,
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currentBlockGasLimit: blockGasLimit,
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} = state.metamask
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const { warning } = state.appState
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const selectedIdentity = getSelectedIdentity(state)
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const account = accounts[address]
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return {
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address,
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accounts,
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identities,
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network,
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addressBook,
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conversionRate,
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currentCurrency,
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blockGasLimit,
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warning,
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selectedIdentity,
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error: warning && warning.split('.')[0],
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account,
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identity: identities[address],
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balance: account ? numericBalance(account.balance) : null,
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}
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}
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inherits(SendTransactionScreen, PersistentForm)
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function SendTransactionScreen () {
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PersistentForm.call(this)
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// [WIP] These are the bare minimum of tx props needed to sign a transaction
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// We will need a few more for contract-related interactions
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this.state = {
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newTx: {
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from: '',
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to: '',
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// these values are hardcoded, so "Next" can be clicked
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amount: '0x0', // see L544
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gasPrice: '0x5d21dba00',
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gas: '0x7b0d',
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txData: null,
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memo: '',
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},
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tooltipIsOpen: false,
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}
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this.back = this.back.bind(this)
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this.closeTooltip = this.closeTooltip.bind(this)
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this.onSubmit = this.onSubmit.bind(this)
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this.recipientDidChange = this.recipientDidChange.bind(this)
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this.setCurrentCurrency = this.setCurrentCurrency.bind(this)
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this.toggleTooltip = this.toggleTooltip.bind(this)
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}
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SendTransactionScreen.prototype.render = function () {
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this.persistentFormParentId = 'send-tx-form'
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const props = this.props
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const {
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selectedIdentity,
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network,
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identities,
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addressBook,
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conversionRate,
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currentCurrency,
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} = props
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const { blockGasLimit, newTx } = this.state
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const { gas, gasPrice } = newTx
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console.log({ selectedIdentity, identities })
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console.log('SendTransactionScreen state:', this.state)
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return (
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h('div.send-screen-wrapper', {
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style: {},
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}, [
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// Main Send token Card
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h('div.send-screen-card', {
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style: {},
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}, [
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h('img.send-eth-icon', {
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src: '../images/eth_logo.svg',
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style: {},
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}),
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h('div', {}, [
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'Send',
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]),
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h('div', {
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style: {
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textAlign: 'center',
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},
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}, [
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'Send Ethereum to anyone with an Ethereum account',
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]),
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h('div.send-screen-input-wrapper', {}, [
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h('div', {}, [
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'From:',
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]),
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h('input.large-input.send-screen-input', {
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list: 'accounts',
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placeholder: 'Account',
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value: this.state.newTx.from,
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onChange: (event) => {
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console.log('event', event.target.value)
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this.setState({
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newTx: {
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...this.state.newTx,
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from: event.target.value,
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},
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})
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},
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}, [
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]),
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h('datalist#accounts', {}, [
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Object.keys(props.identities).map((key) => {
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const identity = props.identities[key]
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return h('option', {
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value: identity.address,
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label: identity.name,
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key: identity.address,
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})
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}),
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]),
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]),
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h('div.send-screen-input-wrapper', {}, [
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h('div', {}, [
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'To:',
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]),
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h('input.large-input.send-screen-input', {
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name: 'address',
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list: 'addresses',
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placeholder: 'Address',
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value: this.state.newTx.to,
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onChange: (event) => {
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console.log('event', event.target.value)
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this.setState({
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newTx: {
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...this.state.newTx,
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to: event.target.value,
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},
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})
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},
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}, [
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]),
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h('datalist#addresses', {}, [
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// Corresponds to the addresses owned.
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Object.entries(props.identities).map(([key, { address, name }]) => {
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return h('option', {
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value: address,
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label: name,
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key: address,
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})
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}),
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// Corresponds to previously sent-to addresses.
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props.addressBook.map(({ address, name }) => {
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return h('option', {
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value: address,
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label: name,
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key: address,
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})
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}),
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]),
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// h(EnsInput, {
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// name: 'address',
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// placeholder: 'Recipient Address',
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// value: this.state.newTx.to,
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// onChange: (event) => {
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// this.setState({
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// newTx: Object.assign(
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// this.state.newTx,
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// {
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// to: event.target.value,
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// }
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// ),
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// })
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// },
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// network,
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// identities,
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// addressBook,
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// }),
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]),
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h('div.send-screen-input-wrapper', {}, [
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h('div.send-screen-amount-labels', {}, [
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h('span', {}, ['Amount']),
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h(CurrencyToggle, {
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currentCurrency,
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onClick: (newCurrency) => this.setCurrentCurrency(newCurrency),
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}), // holding on icon from design
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]),
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h('input.large-input.send-screen-input', {
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placeholder: '0 ETH',
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type: 'number',
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onChange: (event) => {
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this.setState({
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newTx: Object.assign(
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this.state.newTx,
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{
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amount: event.target.value,
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}
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),
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})
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},
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}, []),
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]),
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h('div.send-screen-input-wrapper', {}, [
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this.state.tooltipIsOpen && h(GasTooltip, {
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className: 'send-tooltip',
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gasPrice,
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gasLimit: gas,
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onClose: this.closeTooltip,
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onFeeChange: ({gasLimit, gasPrice}) => {
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this.setState({
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newTx: {
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...this.state.newTx,
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gas: gasLimit,
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gasPrice,
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},
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})
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}
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}),
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h('div.send-screen-gas-labels', {}, [
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h('span', {}, [
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h('i.fa.fa-bolt', {}, []),
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// not working ATM.
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// Ship with fa-bolt if it's slowing us down...
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// h('img.send-screen-bolt-icon', {
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// src: '../images/mm_bolt.svg',
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// style: {},
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// }, []),
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'Gas fee:',
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]),
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h('span', {}, ['What\'s this?']),
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]),
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// TODO: handle loading time when switching to USD
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h('div.large-input.send-screen-gas-input', {}, [
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h(GasFeeDisplay, {
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currentCurrency,
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conversionRate,
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gas,
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gasPrice,
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blockGasLimit,
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}),
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h('div.send-screen-gas-input-customize', {
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onClick: this.toggleTooltip,
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}, [
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'Customize',
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]),
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]),
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]),
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h('div.send-screen-input-wrapper', {}, [
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h('div', {}, ['Transaction memo (optional)']),
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h('input.large-input.send-screen-input', {
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onChange: () => {
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this.setState({
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newTx: Object.assign(
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this.state.newTx,
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{
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memo: event.target.value,
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}
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),
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})
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},
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}, [
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]),
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]),
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h('div.send-screen-input-wrapper', {}, [
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h('div', {}, ['Data (optional)']),
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h('input.large-input.send-screen-input', {
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onChange: () => {
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this.setState({
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newTx: Object.assign(
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this.state.newTx,
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{
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txData: event.target.value,
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}
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),
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})
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},
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}, [
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]),
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]),
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]),
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// Buttons underneath card
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h('section.flex-column.flex-center', [
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h('button.btn-light', {
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onClick: this.onSubmit,
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style: {
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marginTop: '8px',
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width: '8em',
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background: '#FFFFFF',
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},
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}, 'Next'),
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h('button.btn-light', {
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onClick: this.back,
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style: {
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background: '#F7F7F7', // $alabaster
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border: 'none',
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opacity: 1,
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width: '8em',
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},
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}, 'Cancel'),
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]),
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])
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)
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}
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// WIP - hyperscript for renderSendToken - hook up later - can take pieces to re-implement
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SendTransactionScreen.prototype.renderSendToken = function () {
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this.persistentFormParentId = 'send-tx-form'
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const props = this.props
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const {
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network,
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identities,
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addressBook,
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} = props
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return (
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h('div.flex-column.flex-grow', {
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style: {
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minWidth: '355px', // TODO: maxWidth TBD, use home.html
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},
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}, [
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// Main Send token Card
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h('div.send-screen.flex-column.flex-grow', {
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style: {
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marginLeft: '3.5%',
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marginRight: '3.5%',
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background: '#FFFFFF', // $background-white
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boxShadow: '0 2px 4px 0 rgba(0,0,0,0.08)',
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},
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}, [
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h('section.flex-center.flex-row', {
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style: {
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zIndex: 15, // $token-icon-z-index
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marginTop: '-35px',
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},
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}, [
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h(Identicon, {
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address: ARAGON,
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diameter: 76,
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}),
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]),
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h('h3.flex-center', {
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style: {
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marginTop: '-18px',
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fontSize: '16px',
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},
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}, [
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'Send Tokens',
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]),
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h('h3.flex-center', {
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style: {
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textAlign: 'center',
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fontSize: '12px',
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},
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}, [
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'Send Tokens to anyone with an Ethereum account',
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]),
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h('h3.flex-center', {
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style: {
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textAlign: 'center',
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marginTop: '2px',
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fontSize: '12px',
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},
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}, [
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'Your Aragon Token Balance is:',
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]),
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h('h3.flex-center', {
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style: {
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textAlign: 'center',
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fontSize: '36px',
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marginTop: '8px',
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},
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}, [
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'2.34',
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]),
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h('h3.flex-center', {
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style: {
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textAlign: 'center',
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fontSize: '12px',
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marginTop: '4px',
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},
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}, [
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'ANT',
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]),
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// error message
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props.error && h('span.error.flex-center', props.error),
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// 'to' field
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h('section.flex-row.flex-center', {
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style: {
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fontSize: '12px',
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},
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}, [
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h(EnsInput, {
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name: 'address',
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placeholder: 'Recipient Address',
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onChange: this.recipientDidChange,
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network,
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identities,
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addressBook,
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}),
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]),
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// 'amount' and send button
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h('section.flex-column.flex-center', [
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h('div.flex-row.flex-center', {
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style: {
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fontSize: '12px',
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width: '100%',
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justifyContent: 'space-between',
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},
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}, [
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h('span', { style: {} }, ['Amount']),
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h('span', { style: {} }, ['Token <> USD']),
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]),
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h('input.large-input', {
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name: 'amount',
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placeholder: '0',
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type: 'number',
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style: {
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marginRight: '6px',
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fontSize: '12px',
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},
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dataset: {
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persistentFormId: 'tx-amount',
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},
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}),
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]),
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h('section.flex-column.flex-center', [
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h('div.flex-row.flex-center', {
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style: {
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fontSize: '12px',
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width: '100%',
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justifyContent: 'space-between',
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},
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}, [
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h('span', { style: {} }, ['Gas Fee:']),
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h('span', { style: { fontSize: '8px' } }, ['What\'s this?']),
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]),
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h('input.large-input', {
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name: 'Gas Fee',
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placeholder: '0',
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type: 'number',
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style: {
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fontSize: '12px',
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marginRight: '6px',
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},
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// dataset: {
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// persistentFormId: 'tx-amount',
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// },
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}),
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]),
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h('section.flex-column.flex-center', {
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style: {
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marginBottom: '10px',
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},
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}, [
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h('div.flex-row.flex-center', {
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style: {
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fontSize: '12px',
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width: '100%',
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justifyContent: 'flex-start',
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},
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}, [
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h('span', { style: {} }, ['Transaction Memo (optional)']),
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]),
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h('input.large-input', {
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name: 'memo',
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placeholder: '',
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type: 'string',
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style: {
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marginRight: '6px',
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},
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}),
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]),
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]),
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// Buttons underneath card
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h('section.flex-column.flex-center', [
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h('button.btn-light', {
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onClick: this.onSubmit,
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style: {
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marginTop: '8px',
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width: '8em',
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background: '#FFFFFF',
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},
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}, 'Next'),
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h('button.btn-light', {
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onClick: this.back,
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style: {
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background: '#F7F7F7', // $alabaster
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border: 'none',
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opacity: 1,
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width: '8em',
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},
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}, 'Cancel'),
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]),
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])
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)
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}
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SendTransactionScreen.prototype.toggleTooltip = function () {
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this.setState({ tooltipIsOpen: !this.state.tooltipIsOpen })
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}
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SendTransactionScreen.prototype.closeTooltip = function () {
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this.setState({ tooltipIsOpen: false })
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}
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SendTransactionScreen.prototype.setCurrentCurrency = function (newCurrency) {
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this.props.dispatch(setCurrentCurrency(newCurrency))
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}
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SendTransactionScreen.prototype.navigateToAccounts = function (event) {
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event.stopPropagation()
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this.props.dispatch(showAccountsPage())
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}
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SendTransactionScreen.prototype.back = function () {
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var address = this.props.address
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this.props.dispatch(backToAccountDetail(address))
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}
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SendTransactionScreen.prototype.recipientDidChange = function (recipient, nickname) {
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this.setState({
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recipient: recipient,
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nickname: nickname,
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|
})
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|
}
|
|
|
|
SendTransactionScreen.prototype.onSubmit = function () {
|
|
const state = this.state || {}
|
|
|
|
// const recipient = state.recipient || document.querySelector('input[name="address"]').value.replace(/^[.\s]+|[.\s]+$/g, '')
|
|
const recipient = state.newTx.to
|
|
|
|
const nickname = state.nickname || ' '
|
|
|
|
// const input = document.querySelector('input[name="amount"]').value
|
|
// const input = state.newTx.value
|
|
// const value = util.normalizeEthStringToWei(input)
|
|
|
|
// https://consensys.slack.com/archives/G1L7H42BT/p1503439134000169?thread_ts=1503438076.000411&cid=G1L7H42BT
|
|
// From @kumavis: "not needed for MVP but we will end up adding it again so consider just adding it now"
|
|
const txData = false
|
|
// Must replace with memo data.
|
|
// const txData = document.querySelector('input[name="txData"]').value
|
|
|
|
let message
|
|
|
|
// if (value.gt(balance)) {
|
|
// message = 'Insufficient funds.'
|
|
// return this.props.dispatch(actions.displayWarning(message))
|
|
// }
|
|
|
|
// if (input < 0) {
|
|
// message = 'Can not send negative amounts of ETH.'
|
|
// return this.props.dispatch(actions.displayWarning(message))
|
|
// }
|
|
|
|
// if ((!util.isValidAddress(recipient) && !txData) || (!recipient && !txData)) {
|
|
// message = 'Recipient address is invalid.'
|
|
// return this.props.dispatch(actions.displayWarning(message))
|
|
// }
|
|
|
|
if (txData && !isHex(stripHexPrefix(txData))) {
|
|
message = 'Transaction data must be hex string.'
|
|
return this.props.dispatch(displayWarning(message))
|
|
}
|
|
|
|
this.props.dispatch(hideWarning())
|
|
|
|
this.props.dispatch(addToAddressBook(recipient, nickname))
|
|
|
|
var txParams = {
|
|
from: this.state.newTx.from,
|
|
to: this.state.newTx.to,
|
|
|
|
value: this.state.newTx.amount.toString(16),
|
|
|
|
// New: gas will now be specified on this step
|
|
gas: this.state.newTx.gas,
|
|
gasPrice: this.state.newTx.gasPrice,
|
|
}
|
|
|
|
if (recipient) txParams.to = addHexPrefix(recipient)
|
|
if (txData) txParams.data = txData
|
|
|
|
this.props.dispatch(signTx(txParams))
|
|
}
|