From 3a09e4dd09a6af3b228fcda68aa0709626b5ee51 Mon Sep 17 00:00:00 2001
From: Teddy Wing
Date: Sat, 23 May 2015 16:21:38 -0400
Subject: Set up Bower. Install Mousetrap.

* Create limited bower.json file
* Create .bowerrc that tells Bower to use the `lib` directory
* Install Mousetrap for key events
---
 lib/mousetrap/plugins/pause/mousetrap-pause.js | 31 ++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 lib/mousetrap/plugins/pause/mousetrap-pause.js

(limited to 'lib/mousetrap/plugins/pause/mousetrap-pause.js')

diff --git a/lib/mousetrap/plugins/pause/mousetrap-pause.js b/lib/mousetrap/plugins/pause/mousetrap-pause.js
new file mode 100644
index 0000000..0138b8a
--- /dev/null
+++ b/lib/mousetrap/plugins/pause/mousetrap-pause.js
@@ -0,0 +1,31 @@
+/**
+ * adds a pause and unpause method to Mousetrap
+ * this allows you to enable or disable keyboard shortcuts
+ * without having to reset Mousetrap and rebind everything
+ */
+/* global Mousetrap:true */
+(function(Mousetrap) {
+    var _originalStopCallback = Mousetrap.prototype.stopCallback;
+
+    Mousetrap.prototype.stopCallback = function(e, element, combo) {
+        var self = this;
+
+        if (self.paused) {
+            return true;
+        }
+
+        return _originalStopCallback.call(self, e, element, combo);
+    };
+
+    Mousetrap.prototype.pause = function() {
+        var self = this;
+        self.paused = true;
+    };
+
+    Mousetrap.prototype.unpause = function() {
+        var self = this;
+        self.paused = false;
+    };
+
+    Mousetrap.init();
+}) (Mousetrap);
-- 
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