svn: show empty dirs nicer

rhodecode/templates/files/files_browser_tree.mako

@@ -1,83 +1,94 b''
 <%
     if request.GET.get('at'):
         query={'at': request.GET.get('at')}
     else:
         query=None
 %>
 <div id="file-tree-wrapper" class="browser-body ${('full-load' if c.full_load else '')}">
     <table class="code-browser rctable repo_summary">
         <thead>
             <tr>
                 <th>${_('Name')}</th>
                 <th>${_('Size')}</th>
                 <th>${_('Modified')}</th>
                 <th>${_('Last Commit')}</th>
                 <th>${_('Author')}</th>
             </tr>
         </thead>
 
         <tbody id="tbody">
         <tr>
             <td colspan="5">
-
                 ${h.files_breadcrumbs(c.repo_name,c.commit.raw_id,c.file.path, request.GET.get('at'), limit_items=True)}
-
             </td>
         </tr>
-          %for cnt,node in enumerate(c.file):
-          <tr class="parity${cnt%2}">
+
+        <% has_files = False %>
+        % for cnt,node in enumerate(c.file):
+        <% has_files = True %>
+        <tr class="parity${(cnt % 2)}">
             <td class="td-componentname">
             % if node.is_submodule():
               <span class="submodule-dir">
                 % if node.url.startswith('http://') or node.url.startswith('https://'):
                   <a href="${node.url}">
                       <i class="icon-directory browser-dir"></i>${node.name}
                   </a>
                 % else:
                   <i class="icon-directory browser-dir"></i>${node.name}
                 % endif
               </span>
             % else:
 
               <a href="${h.route_path('repo_files',repo_name=c.repo_name,commit_id=c.commit.raw_id,f_path=h.safe_unicode(node.path), _query=query)}">
                 <i class="${('icon-file-text browser-file' if node.is_file() else 'icon-directory browser-dir')}"></i>${node.name}
               </a>
             % endif
             </td>
             %if node.is_file():
               <td class="td-size" data-attr-name="size">
                   % if c.full_load:
                     <span data-size="${node.size}">${h.format_byte_size_binary(node.size)}</span>
                   % else:
                     ${_('Loading ...')}
                   % endif
               </td>
               <td class="td-time" data-attr-name="modified_at">
                   % if c.full_load:
                     <span data-date="${node.last_commit.date}">${h.age_component(node.last_commit.date)}</span>
                   % endif
               </td>
               <td class="td-hash" data-attr-name="commit_id">
                   % if c.full_load:
                   <div class="tooltip" title="${h.tooltip(node.last_commit.message)}">
                       <pre data-commit-id="${node.last_commit.raw_id}">r${node.last_commit.idx}:${node.last_commit.short_id}</pre>
                   </div>
                   % endif
               </td>
               <td class="td-user" data-attr-name="author">
                   % if c.full_load:
                   <span data-author="${node.last_commit.author}" title="${h.tooltip(node.last_commit.author)}">${h.gravatar_with_user(request, node.last_commit.author)|n}</span>
                   % endif
               </td>
             %else:
               <td></td>
               <td></td>
               <td></td>
               <td></td>
             %endif
           </tr>
-          %endfor
+        % endfor
+
+        % if not has_files:
+        <tr>
+            <td colspan="5">
+                ##empty-dir mostly SVN
+                &nbsp;
+            </td>
+        </tr>
+        % endif
+
         </tbody>
         <tbody id="tbody_filtered"></tbody>
     </table>
 </div>