Add (admin-friendly!) view to manage some App Settings

which settings are available to this view will depend on the project's settings
module, similar to how the email settings work

tailbone/templates/appsettings.mako

@@ -0,0 +1,99 @@
+## -*- coding: utf-8; -*-
+<%inherit file="/base.mako" />
+
+<%def name="title()">${self.app_title()} App Settings</%def>
+
+<%def name="content_title()"></%def>
+
+<%def name="extra_javascript()">
+  ${parent.extra_javascript()}
+  ${h.javascript_link(request.static_url('tailbone:static/js/tailbone.appsettings.js') + '?ver={}'.format(tailbone.__version__))}
+</%def>
+
+<%def name="extra_styles()">
+  ${parent.extra_styles()}
+  <style type="text/css">
+    div.form {
+        float: none;
+    }
+    div.panel {
+        width: 85%;
+    }
+    .field-wrapper {
+        margin-bottom: 2em;
+    }
+    .panel .field-wrapper label {
+        font-family: monospace;
+        width: 50em;
+    }
+  </style>
+</%def>
+
+<div class="form">
+  ${h.form(form.action_url, id=dform.formid, method='post', class_='autodisable')}
+  ${h.csrf_token(request)}
+
+  % if dform.error:
+      <div class="error-messages">
+        <div class="ui-state-error ui-corner-all">
+          <span style="float: left; margin-right: .3em;" class="ui-icon ui-icon-alert"></span>
+          Please see errors below.
+        </div>
+        <div class="ui-state-error ui-corner-all">
+          <span style="float: left; margin-right: .3em;" class="ui-icon ui-icon-alert"></span>
+          ${dform.error}
+        </div>
+      </div>
+  % endif
+
+  <div class="group-picker">
+    <div class="field-wrapper">
+      <label for="settings-group">Showing Group</label>
+      <div class="field">
+        ${h.select('settings-group', current_group, group_options, **{'auto-enhance': 'true'})}
+        ## ${h.select('settings-group', current_group, group_options)}
+      </div>
+    </div>
+  </div>
+
+  % for group in groups:
+      <div class="panel" data-groupname="${group}">
+        <h2>${group}</h2>
+        <div class="panel-body">
+
+          % for setting in settings:
+              % if setting.group == group:
+                  <% field = dform[setting.node_name] %>
+
+                  <div class="field-wrapper ${field.name} ${'with-error' if field.error else ''}">
+                    % if field.error:
+                        <div class="field-error">
+                          % for msg in field.error.messages():
+                              <span class="error-msg">${msg}</span>
+                          % endfor
+                        </div>
+                    % endif
+                    <div class="field-row">
+                      <label for="${field.oid}">${form.get_label(field.name)}</label>
+                      <div class="field">
+                        ${field.serialize()|n}
+                      </div>
+                    </div>
+                    % if form.has_helptext(field.name):
+                        <span class="instructions">${form.render_helptext(field.name)}</span>
+                    % endif
+                  </div>
+              % endif
+          % endfor
+
+        </div><!-- panel-body -->
+      </div><! -- panel -->
+  % endfor
+
+  <div class="buttons">
+    ${h.submit('save', getattr(form, 'submit_label', getattr(form, 'save_label', "Submit")))}
+    ${h.link_to("Cancel", form.cancel_url, class_='cancel button{}'.format(' autodisable' if form.auto_disable_cancel else ''))}
+  </div>
+
+  ${h.end_form()}
+</div>

tailbone/templates/base.mako

@@ -51,6 +51,9 @@
                       ${grid_index_nav()}
                   % endif
               % endif
+          % elif index_title:
+              <span class="global">&raquo;</span>
+              <span class="global">${index_title}</span>
           % endif
 
           <div class="feedback">

tailbone/templates/forms/deform.mako

@@ -39,7 +39,7 @@ ${h.csrf_token(request)}
                   </div>
               % endif
               <div class="field-row">
-                <label for="${field.oid}">${field.title}</label>
+                <label for="${field.oid}">${form.get_label(field.name)}</label>
                 <div class="field">
                   ${field.serialize()|n}
                 </div>