mastofe

commit: d9232959dff4f9408e9a31bdba4ea565ba292962
parent: 3114e55c7a1e1640ed408986ccf3a63267a2653e
Author: Eugen Rochko <eugen@zeonfederated.com>
Date:   Fri,  2 Dec 2016 14:37:00 +0100

Fix #298 - Esc to close modal

Diffstat:
M
app/assets/javascripts/components/components/lightbox.jsx
12
++++++++++++

1 file changed, 12 insertions(+), 0 deletions(-)
diff --git a/app/assets/javascripts/components/components/lightbox.jsx b/app/assets/javascripts/components/components/lightbox.jsx
@@ -40,6 +40,18 @@ const Lightbox = React.createClass({
 
   mixins: [PureRenderMixin],
 
+  componentDidMount () {
+    this._listener = window.addEventListener('keyup', e => {
+      if (e.key === 'Escape') {
+        this.props.onCloseClicked();
+      }
+    });
+  },
+
+  componentWillUnmount () {
+    window.removeEventListener(this._listener);
+  },
+
   render () {
     const { intl, isVisible, onOverlayClicked, onCloseClicked, children } = this.props;