From 7d3e4c43a64cdb9ce19b71d8dc1783c0bc031d91 Mon Sep 17 00:00:00 2001
From: wout <wout@impinc.co.uk>
Date: Sun, 30 Dec 2012 19:20:31 +0100
Subject: Added hide() and show()

---
 src/element.js | 14 ++++++++++++++
 src/event.js   | 21 ++++++++-------------
 2 files changed, 22 insertions(+), 13 deletions(-)

(limited to 'src')

diff --git a/src/element.js b/src/element.js
index e7701ce..6eea786 100644
--- a/src/element.js
+++ b/src/element.js
@@ -159,6 +159,20 @@ SVG.extend(SVG.Element, {
     };
   },
   
+  // show element
+  show: function() {
+    this.node.style.display = '';
+    
+    return this;
+  },
+  
+  // hide element
+  hide: function() {
+    this.node.style.display = 'none';
+    
+    return this;
+  },
+  
   // private: find svg parent
   _parent: function(pt) {
     var e = this;
diff --git a/src/event.js b/src/event.js
index ca1d290..4f587d2 100644
--- a/src/event.js
+++ b/src/event.js
@@ -1,20 +1,15 @@
 
-var eventTypes = ['click', 'dblclick', 'mousedown', 'mouseup', 'mouseover', 'mouseout', 'mousemove'];
-
-// generate events
-for (var i = eventTypes.length - 1; i >= 0; i--) {
-  var t = eventTypes[i];
-  
+var eventTypes = ['click', 'dblclick', 'mousedown', 'mouseup', 'mouseover', 'mouseout', 'mousemove'].forEach(function(e) {
   // add event to SVG.Elment
-  SVG.Element.prototype[t] = function(f) {
-    var e = this;
-    
+  SVG.Element.prototype[e] = function(f) {
+    var s = this;
+
     // bind event to element rather than element node
-    this.node['on' + t] = function() {
-      return f.apply(e, arguments);
+    this.node['on' + e] = function() {
+      return f.apply(s, arguments);
     };
-    
+
     // return self
     return this;
   };
-};
\ No newline at end of file
+});
-- 
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