const Component = require('react').Component const h = require('react-hyperscript') const inherits = require('util').inherits const isNode = require('detect-node') const findDOMNode = require('react-dom').findDOMNode const jazzicon = require('jazzicon') const iconFactoryGen = require('../../lib/icon-factory') const iconFactory = iconFactoryGen(jazzicon) module.exports = IdenticonComponent inherits(IdenticonComponent, Component) function IdenticonComponent () { Component.call(this) this.defaultDiameter = 46 } IdenticonComponent.prototype.render = function () { var props = this.props var diameter = props.diameter || this.defaultDiameter return ( h('div', { key: 'identicon-' + this.props.address, style: { display: 'flex', alignItems: 'center', justifyContent: 'center', height: diameter, width: diameter, borderRadius: diameter / 2, overflow: 'hidden', }, }) ) } IdenticonComponent.prototype.componentDidMount = function () { var props = this.props const { address } = props if (!address) return var container = findDOMNode(this) var diameter = props.diameter || this.defaultDiameter if (!isNode) { var img = iconFactory.iconForAddress(address, diameter) container.appendChild(img) } } IdenticonComponent.prototype.componentDidUpdate = function () { var props = this.props const { address } = props if (!address) return var container = findDOMNode(this) var children = container.children for (var i = 0; i < children.length; i++) { container.removeChild(children[i]) } var diameter = props.diameter || this.defaultDiameter if (!isNode) { var img = iconFactory.iconForAddress(address, diameter) container.appendChild(img) } }