From 2c032e0df44a2d589aae62d3fc532df82441580b Mon Sep 17 00:00:00 2001
From: Alexander Tseung <alextsg@gmail.com>
Date: Sun, 22 Oct 2017 22:40:03 -0700
Subject: Update settings screen to new UI

---
 ui/app/components/dropdowns/simple-dropdown.js | 91 ++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 ui/app/components/dropdowns/simple-dropdown.js

(limited to 'ui/app/components/dropdowns/simple-dropdown.js')

diff --git a/ui/app/components/dropdowns/simple-dropdown.js b/ui/app/components/dropdowns/simple-dropdown.js
new file mode 100644
index 000000000..8cea78518
--- /dev/null
+++ b/ui/app/components/dropdowns/simple-dropdown.js
@@ -0,0 +1,91 @@
+const { Component, PropTypes } = require('react')
+const h = require('react-hyperscript')
+const classnames = require('classnames')
+const R = require('ramda')
+
+class SimpleDropdown extends Component {
+  constructor (props) {
+    super(props)
+    this.state = {
+      isOpen: false,
+    }
+  }
+
+  getDisplayValue () {
+    const { selectedOption, options } = this.props
+    const matchesOption = option => option.value === selectedOption
+    const matchingOption = R.find(matchesOption)(options)
+    return matchingOption
+      ? matchingOption.displayValue || matchingOption.value
+      : selectedOption
+  }
+
+  handleClose () {
+    this.setState({ isOpen: false })
+  }
+
+  toggleOpen () {
+    const { isOpen } = this.state
+    this.setState({ isOpen: !isOpen })
+  }
+
+  renderOptions () {
+    const { options, onSelect, selectedOption } = this.props
+
+    return h('div', [
+      h('div.simple-dropdown__close-area', {
+        onClick: event => {
+          event.stopPropagation()
+          this.handleClose()
+        },
+      }),
+      h('div.simple-dropdown__options', [
+        ...options.map(option => {
+          return h(
+            'div.simple-dropdown__option',
+            {
+              className: classnames({
+                'simple-dropdown__option--selected': option.value === selectedOption,
+              }),
+              key: option.value,
+              onClick: () => {
+                if (option.value !== selectedOption) {
+                  onSelect(option.value)
+                }
+
+                this.handleClose()
+              },
+            },
+            option.displayValue || option.value,
+          )
+        }),
+      ]),
+    ])
+  }
+
+  render () {
+    const { placeholder } = this.props
+    const { isOpen } = this.state
+
+    return h(
+      'div.simple-dropdown',
+      {
+        onClick: () => this.toggleOpen(),
+      },
+      [
+        h('div.simple-dropdown__selected', this.getDisplayValue() || placeholder || 'Select'),
+        h('i.fa.fa-caret-down.fa-lg.simple-dropdown__caret'),
+        isOpen && this.renderOptions(),
+      ]
+    )
+  }
+}
+
+SimpleDropdown.propTypes = {
+  options: PropTypes.array.isRequired,
+  placeholder: PropTypes.string,
+  onSelect: PropTypes.func,
+  selectedOption: PropTypes.string,
+}
+
+module.exports = SimpleDropdown
-- 
cgit