Fixed the Add JavaScript (views-footer) option, since it did not add the javascript, but now does. Also added some spinner to the Joomla Components view.

admin/views/joomla_components/tmpl/default.php

@@ -96,4 +96,36 @@ if ($this->saveOrder)
 <?php endif; ?>
 <input type="hidden" name="task" value="" />
 <?php echo JHtml::_('form.token'); ?>
-</form>
+</form>
+<script type="text/javascript">
+
+// waiting spinner
+var outerDiv = jQuery('body');
+jQuery('<div id="loading"></div>')
+	.css("background", "rgba(255, 255, 255, .8) url('components/com_componentbuilder/assets/images/import.gif') 50% 15% no-repeat")
+	.css("top", outerDiv.position().top - jQuery(window).scrollTop())
+	.css("left", outerDiv.position().left - jQuery(window).scrollLeft())
+	.css("width", outerDiv.width())
+	.css("height", outerDiv.height())
+	.css("position", "fixed")
+	.css("opacity", "0.80")
+	.css("-ms-filter", "progid:DXImageTransform.Microsoft.Alpha(Opacity = 80)")
+	.css("filter", "alpha(opacity = 80)")
+	.css("display", "none")
+	.appendTo(outerDiv);
+
+// when the clone button is clicked
+jQuery('#toolbar').on('click',"button.button-save-copy", function(e){
+	jQuery('#loading').show();
+});
+
+// when the backup button is clicked
+jQuery('#toolbar').on('click',"button.button-archive", function(e){
+	jQuery('#loading').show();
+});
+
+// when the export button is clicked
+jQuery('#toolbar').on('click',"button.button-download", function(e){
+	jQuery('#loading').show();
+});
+</script>