client: graph_view: handle keyboard events when svg nodes are focused

enter to open edit, space and shift-space to select/append.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/client/consts.js b/src/client/consts.js
index 1c426695..b20ce9ce 100644
--- a/src/client/consts.js
+++ b/src/client/consts.js
@@ -25,5 +25,7 @@ define(function() {
         VK_DOWN: 40,
         VK_ESCAPE: 27,
         VK_TAB: 9,
+        VK_SPACE: 32,
+        VK_ENTER: 13,
     };
 });