Replaces ZeroClipboard with clipboard.

Based on: c7ae9c6eeb

_includes/page.html

@@ -26,7 +26,7 @@
     <script type="text/javascript" src="{{site.baseurl}}/js/backbone.js"></script>
     <script type="text/javascript" src="{{site.baseurl}}/js/projectDocumentationWidget.js"></script>
     <script type="text/javascript" src="{{site.baseurl}}/js/application.js"></script>
-    <script type="text/javascript" src="{{site.baseurl}}/js/ZeroClipboard.min.js"></script>
+    <script type="text/javascript" src="{{site.baseurl}}/js/clipboard.min.js"></script>
     <script type="text/javascript">
         var apiBaseUrl = "{{ site.main_site_url }}";
         var projectId = "{{ site.project }}";

js/copySnippets.js

@@ -1,26 +1,43 @@
 window.Spring = window.Spring || {};
 
-ZeroClipboard.setDefaults( { moviePath: siteBaseUrl + '/js/ZeroClipboard.swf' } );
-
 $(document).ready(function() {
     Spring.configureCopyButtons();
 });
 
 Spring.configureCopyButtons = function() {
-    if (ZeroClipboard.detectFlashSupport()) {
-        $(".highlighter-rouge > pre").each(function(index) {
-                Spring.buildCopyButton($(this), index);
-            }
-        );
-    }
+    
+    $("pre.highlight").each(function(index) {
+            Spring.buildCopyButton($(this), index);
+        }
+    );
+    var errorMessage = function() {
+        if (/Mac/i.test(navigator.userAgent)) {
+            return 'Press Cmd-C to Copy';
+        }
+        else {
+            return 'Press Ctrl-C to Copy';
+        }
+    };
+    var snippets = new Clipboard('.copy-button');
+    snippets.on('success', function(e) {
+        e.clearSelection();
+        Spring.showTooltip(e.trigger, "Copied!");
+    });
+    snippets.on('error', function(e) {
+        Spring.showTooltip(e.trigger, errorMessage());
+    });
+}
+
+Spring.showTooltip = function(elem, message) {
+    $(elem).tooltip({placement:'right', title:message});
+    $(elem).tooltip('show');
+    setTimeout(function(){$(elem).tooltip('destroy');},1000);
 }
 
 Spring.buildCopyButton = function (preEl, id) {
-	var codeBlockId = "code-block-"+ id;
+    var codeBlockId = "code-block-"+ id;
     var copyButtonId = "copy-button-" + id;
     preEl.attr('id', codeBlockId);
-    var button = $('<button class="copy-button snippet" id="' + copyButtonId + '" data-clipboard-target="' + codeBlockId + '"></button>');
+    var button = $('<button class="copy-button snippet" id="' + copyButtonId + '" data-clipboard-target="#' + codeBlockId + '"></button>');
     preEl.before(button);
-    var zero = new ZeroClipboard(button);
-    $(zero.htmlBridge).tooltip({title: "copy to clipboard", placement: 'bottom'});
 }

js/projectDocumentationWidget.js

@@ -107,9 +107,7 @@ Spring.SnippetView = Backbone.View.extend({
 
     var html = $(this.combinedTemplate(this.model));
     this.$el.html(html);
-    if (ZeroClipboard.detectFlashSupport()) {
-    	Spring.buildCopyButton(html.find(":first"), "snippet");
-    }
+    Spring.buildCopyButton(html.find(":first"), "snippet");
     return this;
   },