select component

1 files changed, 54 insertions, 0 deletions

diff --git a/app/client/common/select.component.js b/app/client/common/select.component.js
new file mode 100644
index 0000000..9ff60ce
--- /dev/null
+++ b/app/client/common/select.component.js
@@ -0,0 +1,54 @@
+import { h, Component } from 'preact'
+import { connect } from 'react-redux'
+import { bindActionCreators } from 'redux'
+import * as liveActions from '../live/actions'
+
+class Select extends Component {
+  constructor(props){
+    super(props)
+    this.handleChange = this.handleChange.bind(this)
+  }
+  handleChange(e){
+    clearTimeout(this.timeout)
+    let new_value = e.target.value
+    this.props.actions.set_param(this.props.name, new_value)
+  }
+  render() {
+    const value = this.props.opt[this.props.name]
+    const options = this.props.options.map((key,i) => {
+      return (
+        <option value={key} key={i}>
+          {capitalize(key)}
+        </option>
+      )
+    })
+    return (
+      <div className='select param'>
+        <label>
+          <span>{this.props.title}</span>
+          <select
+            onChange={this.handleChange}
+            value={value}
+          >
+            {options}
+          </select>
+        </label>
+        {this.props.children}
+      </div>
+    )
+  }
+}
+
+function capitalize(s){
+  return (s || "").replace(/(?:^|\s)\S/g, function(a) { return a.toUpperCase(); });
+}
+
+const mapStateToProps = state => ({
+  opt: state.live.opt,
+})
+
+const mapDispatchToProps = (dispatch, ownProps) => ({
+  actions: bindActionCreators(liveActions, dispatch)
+})
+
+export default connect(mapStateToProps, mapDispatchToProps)(Select)