From f200bea4ccd79b22b8a642ccc1f5945ccbadbc6a Mon Sep 17 00:00:00 2001
From: srcn <sercanyemen@gmail.com>
Date: Mon, 17 Aug 2015 15:19:30 +0300
Subject: [PATCH] add shift+space support for keyboard

---
 src/js/plugin/handler/keyboard.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/js/plugin/handler/keyboard.js b/src/js/plugin/handler/keyboard.js
index 500da1c..b7774da 100644
--- a/src/js/plugin/handler/keyboard.js
+++ b/src/js/plugin/handler/keyboard.js
@@ -80,6 +80,12 @@ function bindKeyboardHandler(element, i) {
       deltaY = 90;
       break;
     case 32: // space bar
+      if (e.shiftKey) {
+        deltaY = 90;
+      } else {
+        deltaY = -90;
+      }
+      break;
     case 34: // page down
       deltaY = -90;
       break;