show schema config collapsed by default

This saves space on large schemas and makes it easier to focus at a
certain task.

We keep the new element expanded.

Author: splitbrain

jsoneditor/setup.js

@@ -28,6 +28,10 @@ jQuery(function () {
         this.updateEditor = function () {
             editor.setText($config.val());
         };
+        // collapse all nodes except for the new element
+        if(!$config.parents('.new').length) {
+            editor.collapseAll();
+        }
     });
 
     /**

meta/SchemaEditor.php

@@ -63,7 +63,7 @@ public function getEditor()
             $form->addHTML($this->adminColumn($col->getColref(), $col));
         }
 
-        // FIXME new one needs to be added dynamically, this is just for testing
+        // Add one new field at the end
         $form->addHTML($this->adminColumn('new1', new Column($this->schema->getMaxsort() + 10, new Text()), 'new'));
 
         $form->addHTML('</table>');
@@ -117,6 +117,7 @@ protected function adminColumn($column_id, Column $col, $key = 'cols')
         $base = 'schema[' . $key . '][' . $column_id . ']'; // base name for all fields
 
         $class = $col->isEnabled() ? '' : 'disabled';
+        if($key === 'new') $class .= ' new';
 
         $html = "<tr class=\"$class\">";