From 630fc2c06e774806920ac8a5ec94bce1d49651e4 Mon Sep 17 00:00:00 2001
From: Alon Levy <alon@pobox.com>
Date: Mon, 4 May 2015 14:47:06 +0300
Subject: client: single delete button. fixes #523

---
 src/client/view/selection.js | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/client/view/selection.js')

diff --git a/src/client/view/selection.js b/src/client/view/selection.js
index 73b11e97..202804a5 100644
--- a/src/client/view/selection.js
+++ b/src/client/view/selection.js
@@ -297,16 +297,19 @@ var setup_toolbar = function(main_graph, main_graph_view)
         }
     }
 
+    // operations requiring 2 or more nodes
     selectionChangedBus.map(function (selection) { return selection.selected.length > 1; })
         .skipDuplicates()
         .onValue(function (visible) {
             show(multiple_node_operations, visible);
         });
 
+    // operations requiring 1 or more nodes
     selectionChangedBus.map(function (selection) { return selection.selected.length > 0; })
         .skipDuplicates()
         .onValue(function (visible) {
             show(zen_mode_btn, visible);
+            show(delete_btn, visible);
         });
 
     zen_mode_btn.asEventStream('click').onValue(main_graph_view.zen_mode__toggle);
-- 
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