Show text of xanadoc on view page.

sourcing/templates/view.html

@@ -43,9 +43,11 @@
   <li class="nav-item">
     <a class="nav-link" href="{{ doc.url }}/fulfil">In view</a>
   </li>
+  {#
   <li class="nav-item">
     <a class="nav-link" href="{{ doc.url }}/realize">Realize</a>
   </li>
+  #}
   {% endif %}
   <li class="nav-item">
     <a class="nav-link" href="{{ doc.history_url }}">History</a>
@@ -71,8 +73,11 @@
 <div class="row">
 <div class="col-md-6">
 
-<div class="card mb-2 px-2" id="text">
+  {% if doc.type == 'xanadoc' %}
-<div class="card-block">
+    <h4>Edit Decision List (EDL)</h4>
+  {% endif %}
+<div class="card" id="text">
+      <div class="card-body">
 {% if span_length %}
   {%- for start, line in add_highlight(text, span_start, span_length) if line -%}
   <p class="card-text{% if line.0.text.startswith('-') %} margin-bottom-zero{% endif %}" data-start="{{ start }}">
@@ -104,6 +109,26 @@
   <p id="span-selector" class="d-none">span: <span id="span"></span></p>
 {% endif %}
 
+{% if doc.type == 'xanadoc' %}
+
+  <p class="my-3">
+    <a class="btn btn-primary" href="{{ doc.edit_url }}" role="button">Edit EDL</a>
+    <a class="btn btn-primary" href="#" role="button">Xanaedit text</a>
+    <a class="btn btn-primary" href="#" role="button">Reorder paragraphs</a>
+  </p>
+
+  <h4>Xanadoc text</h4>
+<div class="card">
+  <div class="card-body">
+   {%- for start, line in iter_lines(doc_text) if line != '\r\n' -%}
+    {# <p data-start="{{ start }}">{% if line != "\n" and line != "\r\n" %}{{ line }}{% else %}&nbsp;{% endif
+%}</p>#}
+    <p class="card-text{% if line.startswith('-') %} margin-bottom-zero{% endif %}" data-start="{{ start }}">{{ nbsp_at_start(line) }}</p>
+  {%- endfor -%}
+  </div>
+</div>
+{% endif %}
+
 </div>
 <div class="col-md-6">
   <h4>References</h4>