const Component = require('react').Component const h = require('react-hyperscript') const inherits = require('util').inherits const MiniAccountPanel = require('./mini-account-panel') const addressSummary = require('../util').addressSummary const formatBalance = require('../util').formatBalance const nameForAddress = require('../../lib/contract-namer') const ethUtil = require('ethereumjs-util') const BN = ethUtil.BN const baseGasFee = new BN('21000', 10) const gasCost = new BN('10000000000', 10) const baseFeeHex = baseGasFee.mul(gasCost).toString(16) module.exports = PendingTxDetails inherits(PendingTxDetails, Component) function PendingTxDetails () { Component.call(this) } const PTXP = PendingTxDetails.prototype PTXP.render = function () { var props = this.props var txData = props.txData var txParams = txData.txParams || {} var address = txParams.from || props.selectedAddress var identity = props.identities[address] || { address: address } var gasCost = ethUtil.stripHexPrefix(txParams.gas || baseFeeHex) var txValue = ethUtil.stripHexPrefix(txParams.value || '0x0') var maxCost = ((new BN(txValue, 16)).add(new BN(gasCost, 16))).toString(16) var dataLength = txParams.data ? txParams.data.length - 2 : 0 return ( h('div', [ h('.flex-row.flex-center', { style: { maxWidth: '100%', }, }, [ h(MiniAccountPanel, { attrs: [ identity.name, addressSummary(address, 6, 4, false), formatBalance(identity.balance).formatted, ], imageSeed: address, imageifyIdenticons: props.imageifyIdenticons, picOrder: 'right', }), h('img', { src: 'images/forward-carrat.svg', style: { padding: '5px 6px 0px 10px', height: '48px', }, }), this.miniAccountPanelForRecipient(), ]), h('style', ` .table-box { margin: 7px 6px 0px 6px; } .table-box .row { margin: 0px; background: rgb(236,236,236); display: flex; justify-content: space-between; font-family: Montserrat Light, sans-serif; font-size: 13px; padding: 5px 15px; } `), h('.table-box', [ h('.row', [ h('.cell.label', 'Amount'), h('.cell.value', formatBalance(txParams.value).formatted), ]), h('.cell.row', [ h('.cell.label', 'Max Transaction Fee'), h('.cell.value', formatBalance(gasCost).formatted), ]), h('.cell.row', { style: { fontFamily: 'Montserrat Regular', background: 'rgb(216,216,216)', }, }, [ h('.cell.label', 'Max Total'), h('.cell.value', formatBalance(maxCost).formatted), ]), h('.cell.row', { style: { background: '#f7f7f7', paddingBottom: '0px', }, }, [ h('.cell.label'), h('.cell.value', `Data included: ${dataLength} bytes`), ]), ]), // End of Table this.warnIfNeeded(), ]) ) } PTXP.miniAccountPanelForRecipient = function () { var props = this.props var txData = props.txData var txParams = txData.txParams || {} var isContractDeploy = !('to' in txParams) // If it's not a contract deploy, send to the account if (!isContractDeploy) { return h(MiniAccountPanel, { attrs: [ nameForAddress(txParams.to), addressSummary(txParams.to, 6, 4, false), ], imageSeed: txParams.to, imageifyIdenticons: props.imageifyIdenticons, picOrder: 'left', }) } else { return h(MiniAccountPanel, { attrs: [ 'New Contract', ], imageifyIdenticons: props.imageifyIdenticons, picOrder: 'left', }) } } // Should analyze if there is a DELEGATECALL opcode // in the recipient contract, and show a warning if so. PTXP.warnIfNeeded = function () { const containsDelegateCall = !!this.props.txData.containsDelegateCall if (!containsDelegateCall) { return null } return h('span.error', { style: { fontFamily: 'Montserrat Light', fontSize: '13px', display: 'flex', justifyContent: 'center', }, }, [ h('i.fa.fa-lg.fa-info-circle', { style: { margin: '5px' } }), h('span', ' Your identity may be used in other contracts!'), ]) }