tabbed DNC card, machine-numbered downloads, themed backup history

plugins/backups/services/dncinfo.py

@@ -152,10 +152,13 @@ def build(projection, assetid, partmarkertypes=None):
             sections.append(('MARK (part marker)',
                              _fields(mark, mono=('DataPath', 'MarkMasterPath'))))
 
-    fields = []
-    for title, entries in sections:
-        if not entries:
-            continue
-        fields.append({'label': title, 'value': '', 'heading': True})
-        fields.extend(entries)
-    return {'fields': fields, 'sectioncount': len(sections)}
+    # Emitted as SECTIONS for the tabs renderer: one visible at a time, so the
+    # card stays the height of its largest section. Flattened into one list it
+    # ran to 30 rows, which the two-column multicol layout cannot split, so it
+    # dragged one column far past the other.
+    #
+    # Everything DNC lives on this one card - General, the interface sections
+    # and MARK - rather than MARK getting a card of its own.
+    out = [{'label': title, 'fields': entries}
+           for title, entries in sections if entries]
+    return {'sections': out, 'sectioncount': len(out)}