connector: support additional_components

src/wireviz/templates/additional_components.html

@@ -0,0 +1,16 @@
+<table border="0" cellborder="0" cellpadding="3" cellspacing="0" >
+  {% for subitem in additional_components %}
+  <tr>
+    {% if subitem.bom_entry.id %}
+    <td align="right" > {{ subitem.bom_entry.id }} </td>
+    {% endif %}
+    <td align="right" > {{ subitem.bom_entry.qty.number }} </td>
+    {% if subitem.bom_entry.qty.unit %}
+    <td align="left"  > {{ subitem.bom_entry.qty.unit }} </td>
+    {% else %}
+    <td align="left"  > </td>
+    {% endif %}
+    <td align="left"  > {{ subitem.bom_entry.description }} </td>
+  </tr>
+  {% endfor %}
+</table>

src/wireviz/templates/connector.html

@@ -69,6 +69,13 @@
   </tr>
   {% endif %}
   <!-- Additional Components !-->
+  {% if additional_components %}
+  <tr>
+    <td>
+      {% include "additional_components.html" %}
+    </td>
+  </tr>
+  {% endif %}
   <!-- Notes !-->
   {% if line_notes %}
   <tr>

src/wireviz/wv_graphviz.py

@@ -111,6 +111,7 @@ def gv_node_connector(connector: Connector) -> Table:
         'color_len': len(connector.color),
         'image': connector.image,
         'line_notes': html_line_breaks(connector.notes),
+        'additional_components': connector.additional_components,
     }
     # TODO: extend connector style support
     is_simple_connector = connector.style == 'simple'