make all editor templates translatable

src/c3nav/editor/templates/editor/base.html

@@ -19,7 +19,7 @@
     <nav class="navbar navbar-static-top navbar-default">
         <div class="container">
             <div class="navbar-header">
-                <a class="navbar-brand" href="{% url 'editor.index' %}">c3nav map editor</a>
+                <a class="navbar-brand" href="{% url 'editor.index' %}">{% trans 'c3nav map editor' %}</a>
             </div>
             {% block addnav %}
             {% endblock %}

src/c3nav/editor/templates/editor/delete.html

@@ -1,19 +1,20 @@
 {% load bootstrap3 %}
+{% load i18n %}
 {% include 'editor/fragment_sections.html' %}
 
-<h3>Delete {{ model_title }}</h3>
+<h3>{% blocktrans %}Delete {{ model_title }}{% endblocktrans %}</h3>
 <form action="{{ path }}" method="post">
     {% csrf_token %}
-    <p>Please confirm deleting: {{ title }}</p>
+    <p>{% blocktrans %}Please confirm deleting: {{ model_title }}{% endblocktrans %}</p>
     <input type="hidden" name="delete" value="1">
     <input type="hidden" name="pk" value="{{ pk }}">
     {% buttons %}
     <button class="invisiblesubmit" type="submit"></button>
     <a class="btn btn-default" href="{{ path }}" data-insert-level>
-        Cancel
+        {% trans 'Cancel' %}
     </a>
     <button type="submit" name="delete_confirm" value="1" class="btn btn-danger pull-right" data-reload-geometries>
-        Delete
+        {% trans 'Delete' %}
     </button>
     {% endbuttons %}
 </form>

src/c3nav/editor/templates/editor/edit.html

@@ -4,7 +4,7 @@
 {% include 'editor/fragment_sections.html' %}
 
 <a class="btn btn-sm {% if new %}btn-danger{% else %}btn-default{% endif %} pull-right" href="{{ back_url }}">
-    Cancel
+    {% trans 'Cancel' %}
 </a>
 {% if new %}
     <h3>{% blocktrans %}New {{ model_title }}{% endblocktrans %}</h3>
@@ -25,7 +25,7 @@
         {% trans 'Save' %}
     </button>
     <a class="btn {% if new %}btn-danger{% else %}btn-default pull-right{% endif %} cancel-btn" href="{{ back_url }}">
-        Cancel
+        {% trans 'Cancel' %}
     </a>
     {% endbuttons %}
 </form>

src/c3nav/editor/templates/editor/map.html

@@ -9,8 +9,8 @@
 <div id="responsive_switch" class="navbar-collapse collapse">
     <ul class="nav navbar-nav navbar-right">
         <li>
-            <a href="#" id="show_map">&laquo; Show Map</a>
-            <a href="#" id="show_details">Show Details &raquo;</a>
+            <a href="#" id="show_map">&laquo; {% trans 'Show map' %}</a>
+            <a href="#" id="show_details">{% trans 'Show details' %} &raquo;</a>
         </li>
     </ul>
 </div>