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author | Chi Kei Chan <chikeichan@gmail.com> | 2018-01-20 07:29:36 +0800 |
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committer | Chi Kei Chan <chikeichan@gmail.com> | 2018-01-20 07:29:36 +0800 |
commit | 77c545336b38aefc6105cde1799b18066df8bef9 (patch) | |
tree | 121a140131c8cb1f4b746d8f37d4a403b0910aad /old-ui/app/components/identicon.js | |
parent | 98b5a62fa74aa6730a25df28dfe5032cfb487697 (diff) | |
parent | 4e63924e607a07f94ff0a741a036ab352b0b7a3f (diff) | |
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Merge branch 'uat' into newmaster
Diffstat (limited to 'old-ui/app/components/identicon.js')
-rw-r--r-- | old-ui/app/components/identicon.js | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/old-ui/app/components/identicon.js b/old-ui/app/components/identicon.js new file mode 100644 index 000000000..bb476ca7b --- /dev/null +++ b/old-ui/app/components/identicon.js @@ -0,0 +1,74 @@ +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 + + // eslint-disable-next-line react/no-find-dom-node + 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 + + // eslint-disable-next-line react/no-find-dom-node + 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) + } +} + |