Continuing fiat balance modularization

1 files changed, 80 insertions, 0 deletions

diff --git a/ui/app/components/fiat-value.js b/ui/app/components/fiat-value.js
new file mode 100644
index 000000000..0aa7d0bc5
--- /dev/null
+++ b/ui/app/components/fiat-value.js
@@ -0,0 +1,80 @@
+const Component = require('react').Component
+const h = require('react-hyperscript')
+const inherits = require('util').inherits
+const connect = require('react-redux').connect
+const formatBalance = require('../util').formatBalance
+const generateBalanceObject = require('../util').generateBalanceObject
+const Tooltip = require('./tooltip.js')
+
+module.exports = connect(mapStateToProps)(FiatValue)
+
+function mapStateToProps (state) {
+  return {
+    conversionRate: state.metamask.conversionRate,
+    currentFiat: state.metamask.currentFiat,
+  }
+}
+
+inherits(FiatValue, Component)
+function FiatValue () {
+  Component.call(this)
+}
+
+FiatValue.prototype.render = function () {
+  const props = this.props
+  const value = formatBalance(props.value, 6)
+
+  if (value === 'None') return value
+  var balanceObj = generateBalanceObject(value, props.shorten ? 1 : 3)
+  var fiatDisplayNumber, fiatTooltipNumber
+  var splitBalance = value.split(' ')
+
+  if (props.conversionRate !== 0) {
+    fiatTooltipNumber = Number(splitBalance[0]) * props.conversionRate
+    fiatDisplayNumber = fiatTooltipNumber.toFixed(2)
+  } else {
+    fiatDisplayNumber = 'N/A'
+  }
+
+  var fiatSuffix = props.currentFiat
+
+  return (
+    h(Tooltip, {
+      position: 'bottom',
+      title: `${fiatTooltipNumber} ${fiatSuffix}`,
+    }, [
+      fiatDisplay(fiatDisplayNumber, fiatSuffix),
+    ])
+  )
+}
+
+function fiatDisplay (fiatDisplayNumber, fiatSuffix) {
+  if (fiatDisplayNumber !== 'N/A') {
+    return h('.flex-row', {
+      style: {
+        alignItems: 'flex-end',
+        lineHeight: '13px',
+        fontFamily: 'Montserrat Light',
+        textRendering: 'geometricPrecision',
+      },
+    }, [
+      h('div', {
+        style: {
+          width: '100%',
+          textAlign: 'right',
+          fontSize: '12px',
+          color: '#333333',
+        },
+      }, fiatDisplayNumber),
+      h('div', {
+        style: {
+          color: '#AEAEAE',
+          marginLeft: '5px',
+          fontSize: '12px',
+        },
+      }, fiatSuffix),
+    ])
+  } else {
+    return h('div')
+  }
+}