--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mpiwgISMI/color/preview.js	Fri Jun 19 18:58:25 2015 +0200
@@ -0,0 +1,39 @@
+
+(function ($) {
+  Drupal.color = {
+    logoChanged: false,
+    callback: function(context, settings, form, farb, height, width) {
+      // Change the logo to be the real one.
+      if (!this.logoChanged) {
+        $('#preview #preview-logo img').attr('src', Drupal.settings.color.logo);
+        this.logoChanged = true;
+      }
+      // Remove the logo if the setting is toggled off. 
+      if (Drupal.settings.color.logo == null) {
+        $('div').remove('#preview-logo');
+      }
+
+      // Solid background.
+      $('#preview', form).css('backgroundColor', $('#palette input[name="palette[bg]"]', form).val());
+
+      // Text preview.
+      $('#preview #preview-main h2, #preview .preview-content', form).css('color', $('#palette input[name="palette[text]"]', form).val());
+      $('#preview #preview-content a', form).css('color', $('#palette input[name="palette[link]"]', form).val());
+
+      // Sidebar block.
+      $('#preview #preview-sidebar #preview-block', form).css('background-color', $('#palette input[name="palette[sidebar]"]', form).val());
+      $('#preview #preview-sidebar #preview-block', form).css('border-color', $('#palette input[name="palette[sidebarborders]"]', form).val());
+
+      // Footer wrapper background.
+      $('#preview #preview-footer-wrapper', form).css('background-color', $('#palette input[name="palette[footer]"]', form).val());
+
+      // CSS3 Gradients.
+      var gradient_start = $('#palette input[name="palette[top]"]', form).val();
+      var gradient_end = $('#palette input[name="palette[bottom]"]', form).val();
+
+      $('#preview #preview-header', form).attr('style', "background-color: " + gradient_start + "; background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, from(" + gradient_start + "), to(" + gradient_end + ")); background-image: -moz-linear-gradient(-90deg, " + gradient_start + ", " + gradient_end + ");");
+
+      $('#preview #preview-site-name', form).css('color', $('#palette input[name="palette[titleslogan]"]', form).val());
+    }
+  };
+})(jQuery);