nifty-wallet/ui/app/components/notice.js

139 lines
3.2 KiB
JavaScript

const inherits = require('util').inherits
const Component = require('react').Component
const PropTypes = require('prop-types')
const h = require('react-hyperscript')
const ReactMarkdown = require('react-markdown')
const linker = require('extension-link-enabler')
const findDOMNode = require('react-dom').findDOMNode
const connect = require('react-redux').connect
Notice.contextTypes = {
t: PropTypes.func,
}
module.exports = connect()(Notice)
inherits(Notice, Component)
function Notice () {
Component.call(this)
}
Notice.prototype.render = function () {
const { notice, onConfirm } = this.props
const { title, date, body } = notice
const state = this.state || { disclaimerDisabled: true }
const disabled = state.disclaimerDisabled
return (
h('.flex-column.flex-center.flex-grow', {
style: {
width: '100%',
},
}, [
h('h3.flex-center.text-transform-uppercase.terms-header', {
style: {
background: '#EBEBEB',
color: '#AEAEAE',
width: '100%',
fontSize: '20px',
textAlign: 'center',
padding: 6,
},
}, [
title,
]),
h('h5.flex-center.text-transform-uppercase.terms-header', {
style: {
background: '#EBEBEB',
color: '#AEAEAE',
marginBottom: 24,
width: '100%',
fontSize: '20px',
textAlign: 'center',
padding: 6,
},
}, [
date,
]),
h('style', `
.markdown {
overflow-x: hidden;
}
.markdown h1, .markdown h2, .markdown h3 {
margin: 10px 0;
font-weight: bold;
}
.markdown strong {
font-weight: bold;
}
.markdown em {
font-style: italic;
}
.markdown p {
margin: 10px 0;
}
.markdown a {
color: #df6b0e;
}
`),
h('div.markdown', {
onScroll: (e) => {
var object = e.currentTarget
if (object.offsetHeight + object.scrollTop + 100 >= object.scrollHeight) {
this.setState({disclaimerDisabled: false})
}
},
style: {
background: 'rgb(235, 235, 235)',
height: '310px',
padding: '6px',
width: '90%',
overflowY: 'scroll',
scroll: 'auto',
},
}, [
h(ReactMarkdown, {
className: 'notice-box',
source: body,
skipHtml: true,
}),
]),
h('button.primary', {
disabled,
onClick: () => {
this.setState({disclaimerDisabled: true}, () => onConfirm())
},
style: {
marginTop: '18px',
},
}, this.context.t('accept')),
])
)
}
Notice.prototype.componentDidMount = function () {
// eslint-disable-next-line react/no-find-dom-node
var node = findDOMNode(this)
linker.setupListener(node)
if (document.getElementsByClassName('notice-box')[0].clientHeight < 310) {
this.setState({disclaimerDisabled: false})
}
}
Notice.prototype.componentWillUnmount = function () {
// eslint-disable-next-line react/no-find-dom-node
var node = findDOMNode(this)
linker.teardownListener(node)
}