Added trigger for handling clicks on dragbars

src/js/init.js

@@ -71,9 +71,13 @@
     $input.noCrop.on('change', Event.NoCrop);
     $input.border.on('change', Event.SetBorder);
     $document.on('PIE:dragged', function() {
-       console.log('Now you can buy!');
+       console.log('Dragged the image/dragbar!');
     });
     $document.on('PIE:needs-dragging', function() {
-       console.log('You need to drag to be able to buy!');
+       console.log('Image needs dragging!');
+    });
+    $document.on('PIE:dragbar-click', function(e, axis) {
+
+       console.log('Clicked on a dragbar! Axis: ' + axis);
     });
 }());